Dissertations / Theses on the topic 'Hermetism'
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1
Lira, David Pessoa de. "O batismo do coração no vaso do conhecimento; uma análise do Corpus Hermeticum IV.3-6a." Faculdades EST, 2014. http://tede.est.edu.br/tede/tde_busca/arquivo.php?codArquivo=554.
Abstract:
Conselho Nacional de Desenvolvimento Científico e TecnológicoA presente pesquisa do Corpus Hermeticum IV.3-6a trata de um objeto da História do Mundo Contemporâneo do Novo Testamento, da História das Antigas Religiões Mediterrâneas e da História da Filosofia. Sendo assim, objetiva-se analisar a concepção de βαπτίζω [baptizō] em Ὁ Κρατήρ (Corpus Hermeticum IV.3-6a), levando em consideração sua intertextualidade e sua correlação histórico-religiosa. Especificamente, analisa-se a concepção de βαπτίζω neste texto, com o intuito de examinar sua correlação com o hino da Aparição Onírica de Háthor (Estela Wien 8390) e sua intertextualidade, por meio da Alegoria da Cratera, com Timaeus 41D, De somniis II. 183, 190, 249, e Provérbios 9.1-6 (LXX). Em particular, esta pesquisa demonstra que o Corpus Hermeticum IV.3-6a descreve um banquete ou um simpósio (symposium). Ademais, ao cotejar frases em que ocorrem os verbos ϰεράννυμι e μίγνυμι em relação ao ϰρατήρ, percebe-se que a acepção do verbo βαπτίζω, na frase βάπτισον σεαυτὴν ἡ δυναμένη εἰς τοῦτον τὸν ϰρατῆρα (do Corpus Hermeticum IV.4a), significa misturar. Por último, a presente pesquisa afirma que o verbo βαπτίζω, nessa frase, com sentido de misturar, tem influência egípcia e correspondência com a palavra jʻj e a palavras tḫ e suas derivações.
The current inquiry into the Corpus Hermeticum IV.3-6a deals with an object of the History of the Contemporary World of the New Testament, the History of the Ancient Mediterranean Religions and the History of Philosophy. As such, it aims to analyze the conception of βαπτίζω [baptizo] in Ὁ Κρατήρ (Corpus Hermeticum IV.3-6a), taking into account its intertextuality and its religious-historical correlation. Specifically, the conception of βαπτίζω is analyzed in this text, with the intention of examining its correlation with the hymn of the Dreamlike Apparition of Hathor (Stela Wien 8390) and its intertextuality, through the Allegory of the Crater, with Timaeus 41D, De Somniis II. 183, 190, 249, and Proverbs 9.1-6 (LXX). In particular, this inquiry demonstrates that the Corpus Hermeticum IV.3-6a describes a banquet or symposium. Moreover, comparing sentences in which the verbs ϰεράννυμι and μίγνυμι take place in connection with ϰρατήρ, one perceives that the sense of the verb βαπτίζω, in the sentence βάπτισον σεαυτὴν ἡ δυναμένη εἰς τοῦτον τὸν ϰρατῆρα (of the Corpus Hermeticum IV.3-6a), means to mix. Finally, the present inquiry asserts that the verb βαπτίζω, in this sentence, with the sense of mixing, has Egyptian influence and correspondence with the word jʻj and the word tḫ and its derivations.
2
Ribeiro, Rodrigo Petronio. "Cartografia de Orfeu:analogia e assurreição nas Soledades de Luis de Góngora y Argote." Universidade do Estado do Rio de Janeiro, 2013. http://www.bdtd.uerj.br/tde_busca/arquivo.php?codArquivo=5055.
Abstract:
O tema desta Dissertação de Mestrado é a análise dos conceitos de analogia e assurreição (objetos formais) na obra Soledades (objeto material) de Luis de Góngora, bem como suas implicações filosóficas e formais. Pretendi fazer uma análise do poema, tendo em vista perseguir a seguinte hipótese: a desmesura e a desproporção que as Soledades apresentam não são fruto de um mero capricho estilístico. Elas nascem de uma intervenção do furor poético, entendido como furor divino. Góngora teve acesso a essas concepções mediante o influxo de ideias herméticas e neoplatônicas na Península Ibérica. Tais influxos são responsáveis por uma amplificação especialmente aguda da doutrina da analogia. O desdobramento máximo dessa ênfase no princípio da analogia é propriamente a assurreição, tal como definida por Claude-Gilbert Dubois. A partir desses elementos, esta Dissertação de Mestrado pretendeu proceder a uma análise de alguns motivos, cenas e trechos do poema narrativo Soledades, de Luis de Góngora y Argote, mostrando como ele elabora a doutrina da analogia de proporcionalidade e em que momento essa analogia aguda produz a assurreição, ou seja, o corte transversal na hierarquia dos corpos institucionais, movimento este em geral entendido em termos teológicos e políticos como heresia. Por outro lado, há a importante relação entre hermetismo, neoplatonismo e literatura na Renascença, bem como a maneira pela qual a doutrina do furor poético se infiltrou nas artes e na poesia espanholas por via italiana nos séculos XVI e XVII. Concentrei-me no conceito de assurreição e na análise do deslocamento metafísico-teológico das analogias de proporcionalidade presentes nas Soledades, cotejando-as com a distribuição dos lugares naturais de cada elemento do cosmos, fixada sobretudo por Santo Tomás de Aquino, a maior autoridade da teologia católica na Península Ibérica do século XVIIThe theme of this Master Thesis is the analysis of the concepts of analogy and assurreição (formal objects) in the work Soledades (material object) of Luis de Góngora, as well as formal and philosophical implications. Wanted to do an analysis of the poem in order to pursue the following hypothesis: the excesses and the disproportion that Soledades have are not the result of a stylistic whim. They are born of an intervention poetic furor, understood as divine wrath. Góngora had access to these conceptions by the influx of Hermetic and Neoplatonic ideas in Iberia. Such inflows are responsible for a particularly acute amplification of the doctrine of analogy. The splitting up of this emphasis on the principle of analogy is properly assurreição as defined by Claude-Gilbert Dubois. From these elements, this Dissertation intended to carry out an analysis of some reasons, scenes and snippets of narrative poem Soledades, Luis de Góngora y Argote, showing how he prepares the doctrine of proportionality and analogy in that moment that analogy acute assurreição produces, ie the cross section in the hierarchy of institutional bodies, this movement generally understood in theological and political terms as heresy. On the other hand, there is the important relationship between Hermeticism, Neoplatonism and literature in the Renaissance, as well as the manner in which the doctrine of poetic fury seeped in arts and poetry by Italian Spanish in the sixteenth and seventeenth centuries. I focused on the concept of assurreição and analysis of the shifting metaphysical and theological analogies of proportionality present in Soledades, comparing them with the distribution of natural places for each element of the cosmos, basically fixed by St. Thomas Aquinas, the greatest authority of Catholic theology in seventeenth-century Iberian Peninsula
3
Marvell, Leon Leibniz Gottfried Wilhelm Fludd Robert. "Hermes Recidivus : a postmodern reading of the recrudescence of the Hermetic imagary /." [Richmond, N.S.W.] : School of Humanities, University of Western Sydney, Hawkesbury, 1998. http://library.uws.edu.au/adt-NUWS/public/adt-NUWS20030509.150003/index.html.
4
Ferrer, Ventosa Roger. "Mágica belleza. El pensamiento mágico como fundamento original de la teoría del arte." Doctoral thesis, Universitat de Girona, 2018. http://hdl.handle.net/10803/664425.
Abstract:
Artistic forms seem to be closely related to magical thinking, because of their use of symbols and representations, the creation of talismanic objects and the articulation of ritual practices. This link has fluctuated throughout history. There were periods in which they were intricately related, whereas in other times the threads almost released themselves. However, it seems that they never managed to separate completely. That is because of the link, present since the origins of art.
For this investigation, there will be a very broad historical framework, from that initial focus up to the present. That is because the goal is to articulate certain aesthetic ideas, a theory that helps us understand better the foundations of art. Among all art forms, schools, artists and tendencies, the focus will be in those closer to the visionary. That is because that kind of link is more visibly present in those creators or currents.Les formes artístiques semblen mantenir una relació molt estreta amb el pensament màgic, gràcies a l’ús de símbols i representacions, a la creació d’objectes talismànics i a l’articulació de pràctiques rituals. Aquest vincle ha fluctuat històricament, amb períodes en que ambdós estaven nuats indeslligablement, amb altres en els quals les fibres varen intentar deslligar-se, com durant l’apogeu del racionalisme; malgrat això, sembla que aquell objectiu de separació no pot obtenir-se, donat el vincle, ja des dels orígens de l’art. A la investigació s’utilitzarà un marc històric amplíssim, des del focus inicial fins al present, ja que l’objectiu es més aviat articular unes idees estètiques, una teoria que ajudi a comprendre millor allò que fonamenta l’art. D’entre totes les formes d’art, escoles, artistes i tendències, es prioritzaran les més properes a allò visionari, degut a que aquests creadors i corrents presenten de manera més intensa la relació.
5
Marvell, Leon, of Western Sydney Hawkesbury University, Faculty of Social Inquiry, and School of Humanities. "Hermes Recidivus: a postmodern reading of the recrudescence of the Hermetic imaginary." THESIS_FSI_HUM_Marvell_L.xml, 1998. http://handle.uws.edu.au:8081/1959.7/114.
Abstract:
It is proposed that there exist unmistakable resonances of the Hermetic world-view in much of the science of the modern period. Hermes Recidivus examines key figurations operating within both the imaginaries of Hermeticism and modern(ist) science with a view to developing a postmodern critical position in regard to the discourse of the modernist scientific project. It is proposed that a re-examination of the notions surrounding these key figurations may provide new hermeneutical tools, and that the imaginary of Hermeticism represents a potentially rich resource from which to develop alternative modes of critical enquiry. It is furthermore proposed that the mechanism by which these Hermetic resonances are perpetuated within the discourse of modernist science takes the form of a logic of the imaginary associated with key figurations within Hermeticism. Certain figural elements associated with the Hermetic imaginary seem to possess a constancy that travels across temporal and disciplinary barriers, encouraging the assumption that these figures are central organising principles within both Hermeticism and modern science. Specifically these figurations are those of the anima mundi and the Gnostic 'alien light' or spintheros. It is proposed that these figurations take the form of 'ideal objects' within both the discourses of Hermeticism and modernist science. The individual chapters respectively examine the relevance of the Hermetic imaginary to Artificial Intelligence research and cybernetic theory; occidental and oriental traditions of the 'subtle body' and their relevance to developing a postmodern perspective on the question of mind-body dualism; the 'metaphysical geometry' of key figures within the Hermetic and Kabbalistic traditions and their resonances within mathematical 'catastrophe theory' as developed by Rene Thom; the Hermetic alchemy of Robbert Fludd as revealed in his text Truth's Golden Harrow, and its relevance in regard to the subject-object split of modern(ist) scientific consciousness and, finally, the influence of Kabbalistic and Hermetic figuration on the development of Leibniz's monadological philosophy and on the notion of the 'field' in contemporary physical theoryDoctor of Philosophy (PhD)
6
BAIONI, PAOLA. "La nascita della poesia ermetica nelle riviste degli anni Trenta." Doctoral thesis, Università Cattolica del Sacro Cuore, 2007. http://hdl.handle.net/10280/186.
Abstract:
Muovendo da una vasta ricognizione sulle riviste letterarie degli anni Trenta, la ricerca si è concentrata sui principali periodici a cui hanno collaborato poeti e critici ermetici: Interessanti si sono rivelati i rapporti epistolari tra i poeti e i direttori e redattori delle riviste: nella tesi sono state riportate le lettere più significative, con privilegio per quelle inedite.
Sono stati riportati diversi documenti di natura critico-teorica, alcuni testi poetici rari di Mario Luzi (mai confluiti in una silloge e mai riproposti da alcuno studioso) e sono state antologizzate (con trascrizione dei testi e apparato in calce) le liriche di alcuni poeti che presentano varianti rispetto all'ultima edizione in volume: si tratta di versi di Mario Luzi, Umberto Saba, Carlo Betocchi, Giuseppe Ungaretti, Salvatore Quasimodo, Alessandro Parronchi. Almeno un terzo della tesi è dedicato a questo.Starting from a wide investigation in the literary reviews in the '30s, the research has focused on the major magazines, for which hermetic poets and critics worked. The correspondence between poets and editors in chief and members of the editorial staff has proved extremely interesting; the most meaningful letters, especially the unpublished ones, are presented in the thesis. Many critic-theoretic documents and some rare poetries by Mario Luzi (never collected nor published by critics) are also reproduced. Moreover lyrics by various poets, such as Mario Luzi, Umberto Saba, Carlo Betocchi, Giuseppe Ungaretti, Salvatore Quasimodo, Alessandro Parronchi, have been anthologised (with text transcription and apparatus criticus below); all of them present some changes in text compared to the final version, printed in volume. This analysis represents, at least, the third part of the thesis.
7
BAIONI, PAOLA. "La nascita della poesia ermetica nelle riviste degli anni Trenta." Doctoral thesis, Università Cattolica del Sacro Cuore, 2007. http://hdl.handle.net/10280/186.
Abstract:
Muovendo da una vasta ricognizione sulle riviste letterarie degli anni Trenta, la ricerca si è concentrata sui principali periodici a cui hanno collaborato poeti e critici ermetici: Interessanti si sono rivelati i rapporti epistolari tra i poeti e i direttori e redattori delle riviste: nella tesi sono state riportate le lettere più significative, con privilegio per quelle inedite.
Sono stati riportati diversi documenti di natura critico-teorica, alcuni testi poetici rari di Mario Luzi (mai confluiti in una silloge e mai riproposti da alcuno studioso) e sono state antologizzate (con trascrizione dei testi e apparato in calce) le liriche di alcuni poeti che presentano varianti rispetto all'ultima edizione in volume: si tratta di versi di Mario Luzi, Umberto Saba, Carlo Betocchi, Giuseppe Ungaretti, Salvatore Quasimodo, Alessandro Parronchi. Almeno un terzo della tesi è dedicato a questo.Starting from a wide investigation in the literary reviews in the '30s, the research has focused on the major magazines, for which hermetic poets and critics worked. The correspondence between poets and editors in chief and members of the editorial staff has proved extremely interesting; the most meaningful letters, especially the unpublished ones, are presented in the thesis. Many critic-theoretic documents and some rare poetries by Mario Luzi (never collected nor published by critics) are also reproduced. Moreover lyrics by various poets, such as Mario Luzi, Umberto Saba, Carlo Betocchi, Giuseppe Ungaretti, Salvatore Quasimodo, Alessandro Parronchi, have been anthologised (with text transcription and apparatus criticus below); all of them present some changes in text compared to the final version, printed in volume. This analysis represents, at least, the third part of the thesis.
8
Magriñá, Badiella Carles. "Post tenebras spero lucem : Alquimia y ritos en el Quijote y otras obras cervantinas." Doctoral thesis, Uppsala universitet, Romanska språk, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-218904.
Abstract:
This study focuses on two areas: alchemy (Part I) and rituals of initiation (Part II) in the works of Miguel de Cervantes, focusing on Don Quijote de la Mancha as my main case study. The first part analyses the function of alchemy and how it can be interpreted throughout the works and various literary genres of Cervantes. It will demonstrate that the texts of Cervantes contain both explicit and implicit allusions to, as well as different aspects of alchemy, such as operative and spiritual alchemy and how these are ultimately used by Cervantes as a means of expression. The author draws from this rich source and modifies these means of expression in order to achieve various results: sometimes with wit or in relation to fraud; at other times it focuses on inner alchemy relating to chivalry in what I have called spiritual chivalry, which has the aim of self-improvement and ultimately, gnosis. Regarding the chivalric rituals of initiation, according to this investigation chivalry serves as both satire and representation of the alchemical process in the case of Don Quijote, which finds its key moments during the rituals. In this sense alchemy and chivalry are studied as two sides of the same coin, in which the search for something higher, an object (the philosopher stone, the beloved), subjects the protagonist to continuous transmutations and puts him in contact with the transitory, that is, liminal states, people and spaces. From this perspective Don Quixote de la Mancha is built upon liminal poetics. My approach, which follows the tenets of analogical hermeneutics, is included within the framework of the Western Esotericism Studies. The 16th and 17th centuries were a fertile age for alchemy throughout Europe. In Spain, alchemy and other esoteric disciplines co-existed with the Spanish Inquisition and its body for the control of ideas and texts: censorship. By being ambiguous and putting into dialogue different ideas of alchemy, Cervantes not only allowed readers to reach their own conclusions, he also protected his work from censorship.
9
Magrinyà, Badiella Carles. "Post tenebras spero lucem : Alquimia y ritos en el Quijote y otras obras cervantinas." Doctoral thesis, Uppsala universitet, Romanska språk, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:du-21770.
Abstract:
This study focuses on two areas: alchemy (Part I) and rituals of initiation (Part II) in the works of Miguel de Cervantes, focusing on Don Quijote de la Mancha as my main case study. The first part analyses the function of alchemy and how it can be interpreted throughout the works and various literary genres of Cervantes. It will demonstrate that the texts of Cervantes contain both explicit and implicit allusions to, as well as different aspects of alchemy, such as operative and spiritual alchemy and how these are ultimately used by Cervantes as a means of expression. The author draws from this rich source and modifies these means of expression in order to achieve various results: sometimes with wit or in relation to fraud; at other times it focuses on inner alchemy relating to chivalry in what I have called spiritual chivalry, which has the aim of self-improvement and ultimately, gnosis. Regarding the chivalric rituals of initiation, according to this investigation chivalry serves as both satire and representation of the alchemical process in the case of Don Quijote, which finds its key moments during the rituals. In this sense alchemy and chivalry are studied as two sides of the same coin, in which the search for something higher, an object (the philosopher stone, the beloved), subjects the protagonist to continuous transmutations and puts him in contact with the transitory, that is, liminal states, people and spaces. From this perspective Don Quixote de la Mancha is built upon liminal poetics. My approach, which follows the tenets of analogical hermeneutics, is included within the framework of the Western Esotericism Studies. The 16th and 17th centuries were a fertile age for alchemy throughout Europe. In Spain, alchemy and other esoteric disciplines co-existed with the Spanish Inquisition and its body for the control of ideas and texts: censorship. By being ambiguous and putting into dialogue different ideas of alchemy, Cervantes not only allowed readers to reach their own conclusions, he also protected his work from censorship.
10
Zaffini, Sylvain. "De la mystique à la science : dictionnaire historique des termes de la tradition alchimique moderne." Thesis, Nice, 2013. http://www.theses.fr/2013NICE2035.
Abstract:
Si, dès le XVIIIe siècle le vocabulaire de la chimie s’est unifié et s’est vu apposé une certaine nomenclature destinée à faciliter sa compréhension, il n’en a jamais été de même pour le vocabulaire alchimique. Un vocabulaire est généralement un ensemble cohérent dont les significations sont établies uniformément et non pas individuellement. La particularité du vocabulaire alchimique est de ne pas refléter cet idéal d’uniformisation et de faire primer les interprétations individuelles.Jamais les adeptes de l'art d'hermès n'ont voulu apporter une codification dans l'usage de leurs termes (que ce soit pour les ustensiles ou pour les composants). Ce refus de s'aligner sur une langue technique commune a ostracisé les alchimistes du monde des sciences souvent dites « raisonnées ». Ce fait peut donc amener à appréhender l'alchimie d'une mauvaise manière. En effet, les alchimistes ne sont pas tous des travailleurs isolés, coupés du monde, reclus dans leurs propres acceptions théoriques, leur science participe aussi de cette idée de ''cosmopolis'' très prisée au XVIIIe siècle.Le problème de la compréhension de ce vocabulaire exceptionnel se pose donc de manière récurrente lorsque l’on tented’appréhender l’histoire de l’alchimie et de la replacer dans les contextes socio-culturels auxquels elle ne pouvait éviter d’appartenir.Cette thèse a donc pour but de mieux définircertains termes du vocabulaire alchimique del’époque moderne, de leur donner un sens ausein de leurs environnements littéraires etculturelsDuring the XVIIIe century, chemistry has started its journey on the path of the unification, codification and normalization ofits vocabulary. The same process doesn’t apply to alchemy. The vocabulary of the hermetical arts has never managed toestablish a normalized lexical field. Considering that any vocabulary being essentially an attempt to unify ideas around asame concept, the alchemical one shows a particularity by being divided, fragmented and highly individualistic. This fact is most likely not a coincidence, it comes more from a secrecy measure wanted by the alchemists to prevent any greedy use of the powerful alchemical secrets. However, this way of secrecy and complexity has slowly but surely took alchemy away from the established sciences. This state of fact can easily bring one to mistake alchemy for a science of men disconnected from their social and cultural backgrounds, working only for themselves, which is not the case. The matter of the alchemical vocabulary understanding is therefore a reoccurring and prominent issue for whom wants to understand the implications of alchemy in the modern thinking and society. This thesis aims at giving a better understanding of several alchemical terms, concerning Modern era, both on a literary and cultural levels
11
Manigrasso, Leonardo. "Capitoli autobiografici. Poeti traduttori a confronto tra terza e quarta generazione." Doctoral thesis, Università degli studi di Padova, 2012. http://hdl.handle.net/11577/3422087.
Abstract:
Leonardo Manigrasso has focused his thesis on the history of French poetry translations made by poets born between the second decade and the early twenties of the 20th century. The aim is to explore uppermost the typologies of the first hermetic translations between the thirties and forties, secondly the history of their decline until the middle of the next decade, and finally the subsequent rise of translating strategies no longer inscribed in a koinè, but rather substantially freed from formal codes more stringent. The scope of investigation in this case is limited to the category of third and fourth generation of poets-translators born between 1910 and 1922, safeguarding, however, the right, when appropriate, to derogate from these boundaries mobilizing representative voices of other generations, such as for example, Diego Valeri and Giovanni Raboni.
For this paper it was developed a comparative critical method, based on the comparison of different translations of the same source text (the so-called “inter-authorial variants”, from a minimum of two to a maximum of four variants at a time) in order to emphasize the dissonance, the technical experiments and, possibly, the similarities between the options chosen by each poet. For this purpose, the candidate has investigated: a) a “border” figure like Beniamino Dal Fabbro, whose translations of Rimbaud and Baudelaire - in comparison to those produced by Luzi and Parronchi - allow us to place him just outside the narrow circle of the hermetic translators universe; b) the “intergenerational” translations of the Nerval’s Delfica made by Valeri, Parronchi and Risi, that are an ideal platform to investigate the options opened up by the hierarchy of levels that the practice of translation inevitably involves, in between the boundaries of choice from the rhythmic-metric criterion elected by Valeri to the literal-semantic one chosen by Parronchi: special care was then directed to the declinations, loans and withdrawals that the Nerval's mythopoiesis had with the translators poems; c) the different versions of Baudelaire's Le crépuscule du matin developed by Parronchi and Fortini, which allow us to see how different conceptions of the relationship between the new text and the tradition of formal codes are ending up in the same challenge of contemporary ideologies; d) the two versions of Éluard's Ta chevelure d’oranges before Bigongiari and Fortini, both mouthpieces, the former of a hermetic way of the translating experience, based on the absoluteness of memory, and the second, as opposed to the first becouse founded on the principle underlying the antagonism between imagination and reality, and then the translations of the same text developed by Traverso and Zanzotto, on which we can observe two different modes of using the Petrarchan lexicon; e) Bigongiari and Sereni’s versions of Septentrion by Char, where we can test the influence of the proximity or distance from their own poetry from the translated author over the strategies of translation; f) the five translations of Baudelaire's La vie antérieure arranged by Luzi, Parronchi, Pagano and Raboni (two versions), by which we can see the irreversible weakening - between the forties and nineties - of the formal institutions of the arrival code of in the interest of some increasingly complex tactics of remuneration distributed along the various levels of text; g) the translations of Henri Michaux’s La cordillera de los Andes made by Luzi and Erba almost in the same period, including two different poetics related to the psychological and metageographic determination of the "here" and the “elsewhere”, which must be inscribed (especially for Luzi) into the frame of the consumed dissolution of the hermetic koinè; h) the versions of Erba and Caproni of Les canaux de Milan by Frénaud, in order to establish the distance between a conception of the translation act as a research for the ideal compromise between the expectations of the semantic and the phonic level of the hypotext and, the other hand, the poet's claim to the right to restoration; i) the comparison between the Risi and Caproni’s versions of Frénaud’s J’ai bâti l’idéale maison and Espagne, on which it can be experienced how the different treatment of the of the iterative scores source text involving tangible consequences at the semantic level.
These samplings are also accompanied by the work Appunti per una storia della traduzione dall’ermetismo in poi, a survey of the main translations of these poets - in journal and volume - within a general overview of the poetry translations history from the beginnings of the forties; on the other hand, they are enhanced by an index of the major volumes representing the translation interest of these authors, among personal translators’ anthologies, miscellanies anthologies of foreign poetry and anthologies of "monographic" translations, dedicated to specific French authorsIl dott. Leonardo Manigrasso ha focalizzato la sua tesi sulla storia della traduzione di poesia francese ad opera di poeti nati tra il secondo decennio e i primissimi anni Venti del secolo. L’obiettivo è quello di sondare in primo luogo le forme del tradurre ermetico tra gli anni Trenta e Quaranta, poi la storia del suo declino almeno fino alla metà del decennio seguente, e infine il successivo imporsi di strategie traduttive non più inscritte in una koiné, ma anzi in linea di massima liberate dai codici formali più stringenti. Il perimetro di indagine è nella fattispecie circoscritto alla categoria dei poeti-traduttori di terza e quarta generazione nati tra il 1910 e il 1922, salvaguardando nondimeno il diritto, quando è il caso, di derogare ai questi confini mobilitando voci rappresentative di altre generazioni, quali ad esempio Diego Valeri o Giovanni Raboni. Il metodo critico adottato è quello comparatistico, basato sul raffronto di diverse traduzioni di uno stesso testo-fonte (le cosiddette “varianti inter-autoriali”, da un minimo di due a un massimo di quattro per volta) al fine di mettere in maggior rilievo le dissonanze, gli espedienti tecnici e, eventualmente, le analogie tra le opzioni messe in pratica dai vari poeti. A questo scopo ho indagato: a) una figura “di frontiera” come Beniamino Dal Fabbro, le cui traduzioni da Rimbaud e Baudelaire – poste a confronto con quelle di Luzi e Parronchi – consentono di collocarlo subito al di fuori della più stretta cerchia di traduttori dell’universo ermetico; b) le traduzioni “intergenerazionali” di Delfica di Nerval da parte di Valeri, Parronchi e Risi, piattaforma ideale per indagare le opzioni aperte dalla gerarchizzazione dei livelli che l’atto traduttivo fatalmente comporta, tra gli estremi della scelta del criterio rimico-metrico di Valeri e quello letterale-semantico di Parronchi: particolare attenzione poi è stata rivolta alle declinazioni, i prestiti e i prelievi che la mitopoiesi nervaliana ha intrattenuto con le opere in versi dei traduttori; c) le versioni di Le crépuscule du matin di Baudelaire messe a punto da Parronchi e Fortini, che permettono di verificare come diversissime concezioni del rapporto tra il nuovo testo e i codici formali della tradizione approdino a una stessa contestazione della società contemporanea; d) le versioni di Ta chevelure d’oranges di Éluard prima di Bigongiari e Fortini, portavoci l’una di una via ermetica all’esperienza del tradurre, basata sul tema dell’assolutezza della memoria, e l’altra di senso opposto in quanto fondata sul principio dell’antagonismo soggiacente tra immaginazione e realtà, e poi le traduzioni dallo stesso testo di Traverso e Zanzotto, sulle quali accertare due modalità diverse di ricorso al lessico petrarchesco; e) le versioni di Bigongiari e Sereni di Septentrion di Char, dove è possibile testare l’influenza sulle strategie del tradurre della prossimità o distanza della propria poetica da quella dell’autore tradotto; f) le cinque traduzioni di La vie antérieure ancora di Baudelaire allestite da Luzi, Parronchi, Pagano e Raboni (due stesure), attraverso le quali mettere a referto l’irreversibile indebolimento tra gli anni Quaranta e Novanta delle istituzioni formali del codice d’arrivo in favore di sempre più complesse tattiche di remunerazione distribuite lungo i vari livelli del testo; g) le versioni di La cordillera de los Andes di Henri Michaux operate da Luzi e Erba in anni quasi concomitanti, in cui confluiscono due diverse poetiche relative alla determinazione metageografica e psicologica del “qui” e dell‘ “altrove”, da inscriversi (soprattutto per Luzi) nel quadro della consumata dissoluzione della koinè ermetica; h) le versioni di Erba e Caproni di Les canaux de Milan di Frénaud, volte a stabilire la distanza tra una concezione dell’atto traduttivo come ricerca del compromesso ideale tra le aspettative del piano semantico e quello fonico dell’ipotesto e, al contrario, la rivendicazione da parte del poeta del diritto al rifacimento; i) la comparazione tra le versioni, ancora di Frénaud, di J’ai bâti l’idéale maison e Espagne di Risi e Caproni, sulle quali sperimentare come il diverso trattamento delle partiture iterative del testo di partenza implichi decisive conseguenze sul piano semantico. Queste campionature esemplari sono poi corredate e inquadrate da un lato dagli Appunti per una storia della traduzione dall’ermetismo in poi, una rassegna delle principali traduzioni di questi poeti – in rivista e in volume – all’interno di un bilancio generale della storia del tradurre poesia a partire dagli anni Quaranta; dall’altra da una indicizzazione dei principali volumi di interesse traduttivo di questi autori, tra antologie personali dei traduttori, antologie miscellanee di poesia straniera e antologie di traduzioni “monografiche”, dedicate ai singoli autori francesi
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Hirsch, Carl, and Alexander Smirnoff. "Hermetisk AC-Krets." Thesis, KTH, Maskinkonstruktion (Inst.), 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-100849.
Abstract:
Under sex månader våren 2007 har ett samarbete mellan Volvo Lastvagnar och två studenter från KTH, inriktning Integrerad produktutveckling vid institutionen för maskinkonstruktion, pågått i form av ett examensarbete på 20 poäng. Dagens AC-system i Volvos lastbilar avger 20-40 g/år av köldmediet R134a som är en kraftfull växthusgas. Detta sker främst genom diffusion via slangar och tätningsmaterial. Syftet med detta examensarbete är att ta fram förslag på tekniska lösningar på ett nytt AC-system. Eventuella idéer från befintliga värmepumpar och kylsystem skall studeras för att minska eller eliminera utsläppen helt. Fokus har lagts på själva köldmediekretsen och de ingående komponenterna för att därigenom ta fram koncept där systemet är så kompakt och lätt som möjligt. Arbetet delades upp i fyra olika faser: Förstudie, konceptstudie, utvecklingsfas och rapportfas. Under förstudien planerades arbetet upp och en litteraturstudie genomfördes för att öka förståelsen för problematiken. Systemet delades även upp på komponentnivå där varje ingående komponent studerades. Under konceptstudien togs det fram förslag på lämpliga komponenter på marknaden och kontakt med återförsäljare, leverantörer och kunnig personal inom KTH upprättades. Därefter brainstormades de olika koncepten fram. Koncepten utvärderades med hjälp av diverse metoder för att få en överblick över varje koncepts för- och nackdelar. Under utvecklingsfasen vidareutvecklades det vinnande konceptet. Det koncept som visade sig vara bäst lämpat är ett extremt kompakt system med få komponenter enligt kravspecifikationens förutsättningar. De viktigaste komponenterna i systemet är en semihermetisk elektriskt driven kompressor från Sanden och en multivärmeväxlare från Multichannel som kombinerar evaporator och kondensor samt erbjuder säkrad överhettning och underkylning. Den stora skillnaden med det nya systemet jämfört med dagens system är att köldmediekretsen kyls via en brinekrets istället för att vara luftkyld. Genom att integrera vissa delar samt optimera materialvalet i vissa komponenter går det att få ner systemet till samma vikt som dagens system. Systemet har också potential att fungera som en värmepump samt ersätta parkeringsvärmaren. Det slutgiltiga resultatet är en förstudie som, för att realiseras i en prototyp, behöver en hel del fortsatt utvecklingsarbete. Pga. den potential som detta system erbjuder har Volvo beslutat att fortsätta driva vidare resultatet av detta examensarbete i form av ett "Advanced Engineering" projekt. Tanken är att projektet ska påvisa om detta system, i och med kommande lagkrav, har potential att implementeras i nya lastbilsmodeller tidigast från 2011.Stretching over six months, during spring 2007, a cooperation between Volvo Trucks and two students, from the Royal Institute of Technology (RIT) in Stockholm, has resulted in this master thesis report. Today, mobile air conditioning systems (MACs) emit roughly 20-40g of the refrigerant R134a, which is a powerful greenhouse gas, mainly through hoses and sealing material by diffusion. The main purpose of this project is to develop new technical solutions for the air-conditioning system, with possible ideas from heat pumps for houses, in order to minimize or eliminate the greenhouse gas leakage. The main priority has been to concentrate on the refrigerant circuit and the components within and by those means develop concepts where the system is as compact and light as possible. The work was divided into four parts: Pre-study, Concept-study, Development phase and Report phase. During the pre-study a Gant schedule was created to properly plan the timeline of the master thesis project. Also, a literature study was carried out to increase the understanding for the complexity of the problems. Further, the system was divided into single components, and every component was studied thoroughly. The concept-study was initiated as a number of suitable components on the market was proposed and contact with different retailers, suppliers and appropriate personal from RIT was established. Now that all the needed components where available several brainstorming sessions generated the different concepts. The concepts where evaluated with various methods to get an overview over every concepts pros and cons. During the development phase the winning concept was developed further. The one concept that showed to be the most suitable is an extremely compact system with few components. The two most important components are a semi hermetic electrically driven compressor from Sanden and a Multi heat exchanger from Multichannel that combines evaporator and condenser and offers reliable super heating and sub cooling. The big difference with the new system compared to the old is that the refrigerant circuit is cooled by a brine circuit instead of being air-cooled. By integrating some parts in the system and optimizing the material of the components it is possible to reduce the weight to the levels of the current system. There is also potential for the system to work as a heat pump and replace the parking heater. As this report is written, the Volvo patent department is working on the possibility to patent the entire system or parts of it. The final product is a pre-study that, in order to be realised as a prototype, needs a lot of continued development. Due to the potential of this system, Volvo has decided to keep developing the results of this master thesis work in an "Advanced engineering" project. The thought for the project is to determine whether this system has the potential to be implemented in future Volvo truck models.
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Vieira, Otávio Santana. "Um Hermetismo como elemento fundamental do ocidente um paradoxo entre sua necessidade e sua rejeição." Universidade Federal da Paraíba, 2016. http://tede.biblioteca.ufpb.br:8080/handle/tede/8769.
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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPES
This dissertation has as object to show the Hermeticism not only as an ancient philosophical movement, but as a current of thought that breaks with the classical Greek rationality, directing him to a religious philosophical view, or a philosophical religiosity through a unification of the philosophical doctrines and Greco-Egyptian religious. The philosophical problems of theoretical are opposed to the problems about the divine and an experience with divinity, in short a “theologi”. The Hermeticism has as its patron and founder the mythical figure of Hermes Trismegistus, who together survived with Platonism, Middle-Platonism, Middle Stoa and Aristotelianism to the average age because some transmission channels. The Hermeticism rises again with greater force and fury in the Renaissance, shaping or presenting a pre-Christian primordial revelation called prisca theologia or ancient theology. Hermeticism became the Renaissance center of a revival or reediting the theological-metaphysical ancient thought that it intended to seek a new way of interpreting Christianity then. Thus was the basis of a generating hermeneutics of meaning and unification, as well as a sponsor of affirmative relations between philosophies and religions, diversity and religious tolerance. It will also be the source of a form of thought called Western Esotericism, working with one of the cultural and present engines in the history of called esoteric current subsequent to the fifteenth century, presenting itself as the most current research in the area as a rejected knowledge in the history of the West. It will be understood as a key element in the sense that it collaborated heavily for the establishment of an imaginary and an episteme in the Renaissance period, while its epistemological structure survived as a form of thought, while it was rejected by the academy. Thus, Hermeticism has, as a form of thought, an extremely complex logic and epistemological constituent and dynamic which can serve us today as an epistemological and hermeneutic relief as occurred in front antiquity to the decline of Greek rationalism and Renaissance front need for reform in Christianity.
Esta dissertação tem o objetivo de apresentar o Hermetismo não somente como uma corrente filosófica antiga, mas como uma corrente de pensamento que rompe com a racionalidade clássica grega, direcionando-o a uma visão filosófico-religiosa, ou a uma religiosidade filosófica, através de uma unificação entre as doutrinas filosóficas e religiosas greco-egípcia. Os problemas filosóficos de ordem teórica são contrapostos aos problemas acerca do divino e de uma experiência com a divindade, em suma a uma “teologia”. O Hermetismo possui o patrono e fundador a figura mítica de Hermes Trismegistos, que sobreviveu conjuntamente com o Platonismo, o Médio-platonismo, o médio Estoicismo e o Aristotelismo até a idade média graças alguns canais de transmissão. O Hermetismo ressurgirá com maior força e furor no Renascimento, conformando ou apresentando uma revelação primordial pré-cristã chamada de prisca theologia ou primeira teologia. O Hermetismo se tornou no Renascimento o centro de um reavivamento ou reatualização do pensamento teológico-metafísico antigo que pretendia buscar uma nova maneira de interpretar o Cristianismo de então. Desta forma foi a base de uma hermenêutica geradora de sentido e unificação, além de promovedora de afirmativas relações entre as filosofias e religiões, de diversidade e tolerância religiosa. Será também a fonte de uma forma de pensamento chamada de esoterismo ocidental, funcionando com um dos motores culturais e presente na história das ditas correntes esotéricas posteriores ao séc. XV, apresentando-se conforme as mais atuais pesquisas da área como um conhecimento rejeitado na história do ocidente. Será entendido como elemento fundamental no sentido em que ele colaborou fortemente para o estabelecimento de um imaginário e de uma episteme no período do Renascimento, enquanto que sua estrutura epistemológica sobreviveu enquanto uma forma de pensamento, ao mesmo tempo em que foi rejeitado pela academia. Sendo assim, o Hermetismo possui, enquanto uma forma de pensamento, uma constituinte lógica e epistemológica extremamente complexa e dinâmica a qual pode nos servir hoje enquanto socorro epistemológico e hermenêutico assim como ocorreu na Antiguidade frente à decadência do racionalismo grego, e no Renascimento frente à necessidade de reforma na cristandade.
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Azevêdo, Estêvão Andózia. "O corpo erótico das palavras: um estudo da obra de Raduan Nassar." Universidade de São Paulo, 2015. http://www.teses.usp.br/teses/disponiveis/8/8149/tde-28012016-120821/.
Abstract:
Este estudo tem como objetivo investigar a obra completa de Raduan Nassar e analisar de que forma a vertigem, a desmedida e o excesso inerentes ao erotismo moldam sua prosa. Essa obra ficcional encena, de variadas maneiras, a impossibilidade da verdade perante a pletora de possibilidades da palavra. Em geral, o embate entre as personagens ganha em complexidade quando um dos disputantes é também o dono da voz, apegado ao privilégio de transmitir sua visão única dos fatos. Na tensão entre uma apologia da destruição irrestrita da verdade e a defesa feroz da própria fala, reside uma afirmação categórica da virilidade do narrador, que é, na maior parte das vezes, realizada de forma violenta. Se isso acontece, talvez seja porque se trata, quase sempre, de uma virilidade à beira de um colapso e, se assim o for, potencializada tanto pela intensidade quanto pela precariedade. Essa hipótese ganha fôlego quando nos lembramos de que os confrontos entre o feminino e o masculino compõem um dos eixos da ficção de Nassar, não raro fortemente erotizada. A poética de Raduan Nassar esforça-se em ocultar o referente contextual e fazer o leitor perder-se em seu labirinto textual de pistas falsas ou bem guardadas. Daí a voracidade e a maneira em geral dissimulada com que se serve de textos tão distintos como os da Bíblia, do Alcorão, dos mitos gregos, da filosofia, da tradição hermético-alquímica, da literatura. Poética que opta por um caminho subterrâneo, sinuoso e indireto, entre a realidade e a ficção, e que leva em conta o fato de todas as questões humanas trazerem, sob a máscara da linguagem e o disfarce do cinismo, um componente fundamental de luta pelo poder e de controle de corpos.This study aims to investigate how vertigo, lack of limits and excess intrinsic to eroticism shape Raduan Nassars prose in his complete works. In many senses, his fictional oeuvre stages the impossibility of truth before the plethora of written word possibilities. In general, the conflict amongst character has its complexity enhanced when one of them is also the one who speaks, compromised with the privilege of transmitting his or her single view of the facts. In the tension of an apology of unrestrained destruction of truth against the fierce defense of his or her speech itself lies a categorical statement of the narrators virility, which is, in most cases, carried out with violence. If that happens, it may be often due to a virility on the verge of collapse and, if so, empowered by both intensity and precariousness. This hypothesis is reinforced by the battle between feminine and masculine, often highly eroticized, which is one of the axes of Nassar fiction. Raduan Nassars poetics strive to hide the contextual referent and make the reader lose himself in its textual maze of false or shadowy tracks. That is the origin of the voracity and the stealthy way in which it alludes to texts as varied as the Bible, the Koran, Greek myths, philosophy, hermetic-alchemical tradition and literature. It regards the election of an underground, winding and oblique way between reality and fiction, and takes into account the fact that all human affairs bring as a key component, under the mask of language and the guise of cynicism, the struggle for power and the control of the body.
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Verdú, Vicente Francisco Tomás. "Astrologia y hermetismo en Miguel Servet." Doctoral thesis, Universitat de València, 1998. http://hdl.handle.net/10803/9845.
Abstract:
Miguel Serveto ha sido una de las figuras españolas más relevantes del Renacimiento. Por una parte, por su amplia cultura multidisciplinar propia de dicha época, además de su independencia de cualquier clero o sistema oficialmente establecido. Así llegó a ocupar un lugar de honor en una encrucijada clave para el desarrollo cultural europeo de la época. Su conocimiento de las lenguas clásicas propias del trilinguis homo: latín, griego y hebreo, le permitió leer obras clásicas que todavía no habían sido traducidas al latín. En su obra principal, Christianismi Restitutio, da muestras de una extraordinaria erudición, llegando a describir perfectamente la circulación menor de la sangre e intuyendo el círculo mayor.Sin embargo, aunque el verdadero descubridor de la circulación menor de la sangre fue el árabe Ibn an-Nafís (1210), su manuscrito no fue conocido hasta 1924. Por lo que a Serveto le pertenece el mérito de la primera descripción impresa de la circulación menor de la sangre en 1553, siendo muy probable que la conociera aún antes. La falta de referencias anteriores a este trascendental descubrimiento en otros autores de la época, como su compañero de disección Vesalio o incluso en autores como el italiano Colombo, o el también español Valverde, dan a Serveto la prioridad en el descubrimiento. Aún así, lo que realmente tiene una gran importancia es el contexto en el que aparece, es decir, en una obra de teología y recurriendo a argumentos y autores enmarcados dentro de lo que se puede denominar literatura hermética. Así pues, Serveto aplica a la anatomía y a la fisiología unas ideas teológicas o herméticas como la doctrina del pneuma o del aliento vital, así como ciertas doctrinas del alma.Hasta ahora la obra más conocida de Serveto es la teológica y la médica, motivo de múltiples estudios tanto españoles como extranjeros. Pero todavía quedaba un vacío en la obra de Serveto por estudiar, como es el aspecto astrológico y hermético, hecho que han resaltado claramente algunos estudiosos de la obra de éste como Bainton, Alcalá o el mismo José Barón.El motivo inicial de esta tesis fue el de profundizar en las ideas astronómicas y astrológicas de Miguel Serveto. Pero al comenzar a analizar su obra principal, Christianismi Restitutio, se puso de manifiesto la necesidad de aclarar igualmente ciertos conceptos empleados por Serveto y estudiar las posibles influencias de ciertas obras, autores o ideas muy poco conocidas hasta ahora en relación con su obra, como son los textos herméticos y las doctrinas del alma en relación con la astrología antigua.Así, la vía: Egipto-autores clásicos como Platón, Hipócrates, Estoicos, Plotino, Filón, Porfirio, etc.-Corpus Hermeticum-Renacimiento-Serveto, se convierte en una hipótesis de trabajo. Por otra parte, mis estudios sobre la lengua egipcia en la facultad de Teología de Valencia me han ayudado determinantemente en esta idea.El Corpus Hermeticum revolucionó el pensamiento renacentista desde su traducción y publicación, hacia 1471, por Marsilio Ficino por encargo de Cosme de Medicis. Todos los humanistas, desde Ficino hasta Bruno o Serveto, encontraron en Hermes la autoridad, el prestigio y la legitimidad necesaria para su reforma cultural.Para Serveto el aliento vital tenía que entrar desde el exterior porque éste, como el pneuma, está presente en el aire. Y tenía que hacerlo especialmente en el momento del nacimiento porque es en este momento cuando entra el alma en el recién nacido. La obra claramente astrológica de Serveto es la Apologetica disceptatio pro astrologia, de la que se ofrece aquí la primera traducción castellana con notas y comentarios.Miguel Serveto has been one of the most relevant Spanish figures in the Renaissance. In one hand, due to his wide multidisciplinary culture, usual in that epoch, besides his independence from any kind of church or official establishment. He reached an honour position in a crucial crossroads for the European cultural development in that moment. His knowledge of all classic languages within the trilinguis homo: Latin, Greek and Hebrew, let him read classic works that hadn't been translated yet to Latin. In this main work, Christianismi Restitutio, shows an extraordinary erudition, describing perfectly the minor blood circulation and sensing the major circle.However, although the real discoverer of the minor blood circulation was the Arabian Ibn an-Nafis (1210), his manuscript wasn't known till 1924. So the first printed description of the minor blood circulation in 1553 belongs to Serveto, even though it's probable he knew it much before. Apart from this, the real importance is the context in which it appears, that is, in a theological work and resorting to arguments and authors framed within the hermetic literature. So, Serveto applies some theological and hermetic ideas as pneuma or life breath doctrine to Anatomy and Physiology, so as some doctrines of the soul.Up to now the most known work by Serveto has been the theological and medical one, aim of several studies, Spanish and foreigners. But there was a void to study in Serveto's opus, the astrological and hermetic aspect, a fact pointed by some scholars as Bainton, Alcalá o José Barón.The astrological thought in the Renaissance and especially in Serveto's opus, is more than a pure anecdote, and much more than the sketches of the later Astronomy. The Astrology appears in this way as an extremely complex discipline for its implications and its multidisciplinary criss-crossings. The correspondence between the macrocosmos and the microcosmos, the law of analogy and the universal sympathy are an evident example of its complexity. The Science Philosophy has taken curiously some of these ideas as the holographic principle and the chaos theories seem to confirm the correspondence between the whole and the part.
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Hanna, Maya. "Alchimie de la substance dans l'oeuvre de Salah Stétié." Phd thesis, Université de Grenoble, 2011. http://tel.archives-ouvertes.fr/tel-00695837.
Abstract:
La poésie française doit-elle ses avancées contemporaines à une certaine " alchimie verbale " ? En convoquant Hermès dans son œuvre, Salah Stétié offre une visibilité à la problématique de l'intégration de l'alchimie dans le champ de la poésie. Par cette voie, nous projetons d'inaugurer une facette de l'œuvre de Salah Stétié qui n'a fait l'objet d'aucun discours critique jusqu'à présent, puisque les exégètes ont toujours ramené cette poésie à l'influence de la tradition musulmane, délaissant la saveur de la substance au profit de l'apparence et de la doctrine. En même temps, ce sera l'occasion de réhabiliter, voire de redéfinir la science d'Hermès, eu égard à cette alliance poético-alchimique. La première partie entreprend l'état des lieux, en défrichant le terrain hermétique, son statut par rapport aux sciences de l'homme et son apport à la poésie. Après ce cadrage théorique, les deux parties suivantes s'intéresseront à l'usage de l'hermétisme par Salah Stétié. L'élaboration d'un nouveau langage implique profondément l'alchimie de la substance. D'une part, l'entente opérée par le poète, fils d'Hermès, entre l'Orient et l'Occident se traduit par un français croisé d'arabe. D'autre part, les images mentales renvoient à un processus souterrain qui, mettant en jeu les forces de l'inconscient, la chair organique et cosmique, la musique des mots, le souffle du lecteur, remet en perspective des concepts littéraires et des notions méthodologiques (francophonie, hermétisme, approches critiques ...).
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Berge, Caroline. "Quête spirituelle, quête de soi dans les œuvres complètes de César Dávila Andrade : une écriture en mouvement." Thesis, Paris 10, 2016. http://www.theses.fr/2016PA100158/document.
Abstract:
Les œuvres de César Dávila Andrade sont encore largement méconnues et peu diffusées. Elles ont également été peu étudiées par la critique. Notre corpus comprend les œuvres complètes de César Dávila Andrade, à savoir l'ensemble de son œuvre poétique, les nouvelles et les essais. À partir des héritages et des influences de l'écrivain, il s'agit de montrer comment, autour d'un travail sur le langage et l'imagination, l'auteur part à la conquête de nouveaux paysages littéraires. L'écriture, en effet, se veut dynamique et en mouvement, repoussant toujours les limites du domaine littéraire, afin d'atteindre la connaissance du véritable moi de l'homme, et de transmettre la parole du poèteCésar Dávila Andrade’s works are still underestimated and enjoy limited distribution. Moreover, they have been largely unexplored until now. Our corpus is composed of the César Dávila Andrade‘s complete works, which means his total body of poetic work, the short stories and the essays. We will focus on the legacies and the influences of the writer, in order to study the language and the imagination. We will show how the author is in search of new literary landscapes. Indeed, as his purpose is to find a dynamic writing, in movement; the author breaks up the limits of the field of literature. He explores a new way that could give him access to transcendental higher-order knowledge, so as to reveal the Word
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Söderhäll, Mari. "Modern Gnosticism - oförnuftig fantasi eller ett ljus i mörkret? : fyra rörelsers tolkningar av myterna om materian, människan och ondskan i världen." Thesis, University of Gävle, Department of Humanities and Social Sciences, 2006. http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-559.
Abstract:
Den här uppsatsen handlar om modern gnosticism, tolkat utifrån fyra nygnostiska rörelser jag fann på Internet. Efter att ha läst dessa valda rörelsers texter slog det mig att en fundamental förändring hade skett, med tanke på texter om antik gnosticism. Framför allt hade den mörka synen på materian förändrats, och därmed synen på de feminina och maskulina aspekterna samt ondskan också. Om man går på linjen att de var materia- och kvinnofientliga samt ville undfly reinkarnation. De här aspekterna, materian, människan och ondska, reflekteras dock fortfarande i ljuset av de antika gnostiska myterna. Myter som bär upp denna andliga filosofis ramverk kring människans existentiella villkor. Grundtemat är på så sätt detsamma, men tolkningarna om universum, livet och människans livsvillkor är modifierad från äldre skrifters beskrivning av och om gnostikernas världsbild.
Syftet med uppsatsen var att undersöka några nygnostiska rörelser i det sekulära väst, och hitta likheter och skillnader speglat mot den antika gnosticismen. Sättet att finna dem gick via Internet och synliggörandet av dem, och deras mytiska världsbild, gick via deras myter om materian, människan och ondska.
19
Duarte, Adriana Cristina Vieira. "Frontiera: uma introdução a Vittorio Sereni." Universidade de São Paulo, 2015. http://www.teses.usp.br/teses/disponiveis/8/8148/tde-17112015-115719/.
Abstract:
O poeta italiano Vittorio Sereni (1913-1983) é ainda inédito e pouco conhecido no Brasil. A fim de introduzir o autor ao público brasileiro, este trabalho tem como objeto de estudo seu livro de estreia, Frontiera, de 1941. A partir de um panorama que percorre de maneira sucinta o surgimento dos poetas modernos da Itália, e que situa o leitor acerca da posição ocupada por Vittorio Sereni nesse cenário, esta pesquisa investiga os caminhos cursados pelo poeta em sua juventude, no início de sua produção literária. Tal percurso, conforme se demonstrará, foi determinante para sua completa formação humana, cultural e intelectual, abrangendo, por exemplo, as aulas do filósofo Antonio Banfi na Universidade de Milão, a experiência como redator da revista \"Corrente di vita giovanile\", e a admiração e amizade com os poetas Eugenio Montale, Giuseppe Ungaretti e Umberto Saba. Ademais, este trabalho discute o polêmico tema do pertencimento ou não de Sereni ao movimento hermético italiano dos anos 30/40. Finalmente, por meio de análises de quatro poemas do livro selecionado, \"Inverno\", \"Inverno a Luino\", \"Strada di Zenna\" e \"Ecco le voci cadono\", serão especificadas algumas linhas temáticas centrais de Frontiera recorrentes em outras composições de sua primeira publicação.Italian poet Vittorio Sereni (1913-1983) is still unpublished and relatively unknown in Brazil. In order to introduce the author to the Brazilian public, this research studies his debut book, Frontiera, 1941. Through a brief overview of the history of the Italian modern poets, the present study investigates the path followed by Vittorio Sereni during his youth, at the beginning of his literary career. Such path, as will be shown later, was of the utmost importance for the poets humanitarian, cultural and intellectual development, and includes the philosophy lectures given by Antonio Banfi at the University of Milan, the time spent as a writer at the magazine \"Corrente di vita giovanile\" and the admiration of and friendship with fellow poets Eugenio Montale, Giuseppe Ungaretti and Umberto Saba. Moreover, this research addresses the controversial debate on whether Sereni integrated or not the Italian hermetic movement in the 1930s and 40s. Lastly, through the study of four poems from the selected book, \"Inverno\", \"Inverno a Luino\". \"Strada di Zenna\" e \"Ecco le voci cadono\", recurrent central themes in Frontiera will be presented and analyzed.
20
Cussen, Abud Felipe. "Un puño abierto (Discusiones entorno al hermetismo poético)." Doctoral thesis, Universitat Pompeu Fabra, 2008. http://hdl.handle.net/10803/7439.
Abstract:
El propósito de esta tesis es indagar en el problema del hermetismo poético mediante el análisis de seis momentos distintos: la lírica trovadoresca, la polémica en torno a las Soledades de Góngora, la irrupción de Mallarmé, las dificultades del dadaísmo y surrealismo, los poetas herméticos italianos y tres poetas españoles contemporáneos, Cirlot, Valente y Gamoneda. Mediante la combinación de épocas y tradiciones distintas, pretendo mostrar las variedades del hermetismo y su rol central en las discusiones sobre poesía. Al mismo tiempo, pretendo combinar las perspectivas del autor, el texto y el lector para ofrecer una mejor descripción de su funcionamiento.The aim of this thesis is to investigate on the poetic hermetism problem, through the analysis of six different moments: troubadours' lyric, the controversy around Góngora's Soledades, the outbreak of Mallarmé, Dadaism and Surrealism difficulties, italian hermetic poets, and three spanish contemporary poets, Cirlot, Valente and Gamoneda. By combining different eras and traditions, I intend to show the hermetism varieties and its central role in the discussions about poetry. I also intend to combine the perspectives of the author, the text and the reader to provide a better description of its operation.
21
Mayr, Florian. ""Heilige Tetraktys!" Herders metakritische Hermetik." Schaffhausen Novalis, 2003. http://deposit.d-nb.de/cgi-bin/dokserv?id=2837006&prov=M&dok_var=1&dok_ext=htm.
22
Casanova, Nora Celina. "El hermetismo del mito de Adonis en la literatura británica." Bachelor's thesis, Universidad Nacional de Cuyo. Facultad de Filosofía y Letras, 2014. http://bdigital.uncu.edu.ar/6101.
Abstract:
Si bien el termino Adonai o su variante Adonis en la mitología Griega remiten tanto a la
divinidad Bíblica como a la mitología antigua e inclusive a los tratados filosóficos de
Aristóteles o Spinoza, es curioso que el concepto haya sido personificado y alegorizado
con tanta frecuencia en la literatura Anglófona, inclusive en textos cuya interpretación
tradicional ha sido de carácter secular. La forma fragmentada en la que la crítica ha
entendido el concepto Adonai en obras clásicas de escritores como Shakespeare, Spenser,
Milton, Blake, Coleridge, Shelley, Bulwer, Joyce, T. S. Eliot, entre otros se convierte en el
desencadenante de debates no solo literarios sino también filosóficos y religiosos como por
ejemplo los desatados por la aparición de El Código Da Vinci (en su formato de novela y
de película), en el que el concepto Adonai es recreado desde una perspectiva esotérica que
invita a reconsiderar la concepción del mismo en los clásicos escritos siglos antes.
Si el contacto que tuvieron Shelley, Shakespeare, Milton, Spenser, Bulwer, Blake y Joyce
con la doctrina hermética les proporcionó el sustento simbólico y el imaginario alquímico
de sus obras, entonces se puede afirmar que sus obras pueden condensar de manera
alegórica el conocimiento que ellos tenían de las ciencias ocultas.
Si el mito de Adonis alegóricamente recrea, de acuerdo al hermetismo, la caída sexual de
Adonis, y a través de él la caída de la humanidad, entonces las obras analizadas aludirían a
la debilidad carnal del ser humano.
Si se puede descubrir una esencia arquetípica de Adonis en las obras estudiadas y
asimismo detectarse un paralelismo en las ideas planteadas por la película norteamericana
The Da Vinci Code, entonces es posible identificar analogías y relaciones entre los
intereses artísticos e ideológicos presentes en ambas culturas.Fil: Casanova, Nora Celina. Universidad Nacional de Cuyo. Facultad de Filosofía y Letras.
23
Cavalcante, de Andrade Fábio. "A transparência impossível: lírica e hermetismo na poesia brasileira atual." Universidade Federal de Pernambuco, 2008. https://repositorio.ufpe.br/handle/123456789/7213.
Abstract:
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Previous issue date: 2008Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
Demonstramos, através da análise de quatro poetas brasileiros contemporâneos: Weydson Barros Leal, Cláudio Daniel, Marco Lucchesi e Micheliny Verunschk; a existência, no âmbito da poesia brasileira atual, de uma tendência poética que nomeamos de hermetismo. As obras desses quatro autores estudados abrangem as duas décadas em que emerge e amadurece a poesia hermética brasileira: dos meados dos anos 80 até estes anos 2000. Vivos e atuantes, esses autores desenvolvem em sua produção um hermetismo literário que reforça uma linha de criação que traspassa toda a modernidade, partindo do Romantismo mais arrojado, passando pelo Simbolismo e por algumas poéticas modernistas não alinhadas necessariamente às experiências mais radicais de vanguarda. Dividido em três partes, o estudo toma como ponto de partida uma das principais faces da poesia moderna: seu poder de fascinar e constituir-se como verdadeiro processo, enigmático e nunca concluído de leitura e interpretação aberta; estudando-a a partir de seus principais deflagradores, inicialmente no âmbito internacional e, posteriormente em terras brasileiras, foco das duas últimas partes. A existência, então, dessa tendência hermética em nossa poesia está intimamente ligada ao desenvolvimento de uma reflexão sobre os limites expressivos da linguagem poética, sobre sua função em tempos democráticos (sem urgências nacionalistas ou políticas) e mesmo sobre sua especificidade
24
Alvim, Marcia Helena. "Observações celestes no Mexico Antigo : uma interpretação da astronomia mesoamericana na obra de Frei Bernardino de Sahagun (1499-1590)." [s.n.], 2003. http://repositorio.unicamp.br/jspui/handle/REPOSIP/287655.
Abstract:
Orientador : Silvia Fernanda de Mendonça FigueroaDissertação (mestrado) - Universidade Estadual de Campinas, Instituto de Geociencias
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Resumo: Nesta dissertação foram analisados os conhecimentos mesoamericanos acerca dos astros através da obra Historia General de Ias cosas de Nueva Espana do ftanciscano Bernardino de Sahagún. A elaboração deste texto iniciou-se após a chegada do missionário a Nova Espanha, em 1529, prolongando-se até sua morte em 1590. Bernardino de Sahagún almejava a evangelização dos antigos mexicanos e para sua efetivação escreveu um manual no qual pretendia abarcar todo o universo mesoamericano. O missionário acreditava que somente fosse conhecido os hábitos, cultura, história e religião dos povos nativos, os evangelizadores poderiam convertê-Ios, averiguando a permanência da religião pré-colombiana. Ao descrever o universo mesoamericano Sahagún se preocupou também em narrar os conhecimentos indígenas, entre eles, a astronomia e astrologia. O interesse do ftanciscano por estes saberes relaciona-se ao panorama científico e religioso da Europa seiscentista. Neste período, o conhecimento europeu sobre os astros estava impregnado de práticas mágico-adivinhatórias, do hermetismo e, ainda, das teorias aristotélicas. A perseguição da Igreja aos saberes que estivessem ligados à tradição mágica pode explicar o interesse do missionário pelos conhecimentos mesoamericanos que este associou às práticas supersticiosas e mágicas. Desta forma, durante a análise da obra Historia General também foram abordados aspectos do conhecimento europeu do século XVI, bem como a postura da Igreja em relação a este e às ordens religiosas.Além de esboçarmos um panorama do conhecimento europeu e da situação da Igreja seiscentista, nesta dissertação foi apresentado alguns saberes e práticas mesoamericanas acerca dos astros. O missionário denominou de astrologia a todos os saberes mexicas relacionados às práticas supersticiosas e mágicas, incluindo o calendário adivinhatório, o Tonalpohualli, a previsão do futuro através de animais e plantas e os maus agouros. Ao relatar este conhecimento, Sahagún nos forneceu preciosas informações sobre o conhecimento dos antigos mexicanos tanto quanto acerca do cenário europeu do século XVI
Abstract: This Masters degree dissertation focuses on the knowledge about the stars as described by the Franciscan friar Bemardino de Sahagún in his book Historia General de Ias cosas de Nueva Espana. This knowledge called by Sahagún 'astrology' and 'astronomy' was completely connected with the religious and magic Mesoamerican universe. The Church in the sixteenth century persecuted the magic and hermetic tradition in Europe what explains Sahagún being interested in this knowledge. The missionaries' goal in New Spain was the conversion the natives to the Christian religion. For them, the persistence of the ancient indigenous religion was linked with the existence and practice of superstitions and magic beliefs. In accordance with this view, they had to eliminate these traditions and convictions for the successful conversion to Christianity. The persecution ofthose magic practices wasn't restricted to New Spain. In Europe, the Church condemned the hermetic tradition, magic practices and astrology. Therefore, in this dissertation we studied the European scientific and religious context in the sixteenth century. Bemardino de Sahagún, as a Franciscan, studied in Salamanca and had contact with the European knowledge ofhis time. When he arrived in New Spain, Sahagún brought with him the occidental knowledge tradition, and described the Mesoamerican universe through his own vision. But, despite of these characteristics, the Franciscan friar produced one of the most important narratives about the culture, religion, history and knowledge of the ancient Mexicans
Mestrado
Geociencias
Mestre em Geociências
25
Chesrow, Sophia W. (Sophia Wong). "Second Skin : an antithesis to hermetic architecture." Thesis, Massachusetts Institute of Technology, 2018. http://hdl.handle.net/1721.1/118656.
Abstract:
Thesis: M. Arch., Massachusetts Institute of Technology, Department of Architecture, 2018.This electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections.
Cataloged from student-submitted PDF version of thesis.
Includes bibliographical references (pages 142-143).
This exploration is framed around 3 near-future scenarios where the world has been transformed by environmental disasters. Basically our immunological bubble has been broken. For years, we have tried to control our environment by creating a separate homeostatic interior. And In the process of trying to achieve physical comfort, not only have we standardized our sensorial conditions into a homogenous experience, we have also destroyed the larger environment. While most of us knew that this bubble was going to burst at some point, none of us were prepared... Now in the post bubble world, we have slowly come to the realization that the answer is not to create bigger or better bubbles. Instead, we need to develop a second skin. Operating at the body scale, this series of prosthetics teaches us how to reintegrate our senses with the environment. They restore our natural ability to interact with air, water, and heat in a world post hermetic seals. Rather than simply protecting us in another mini bubble, they function as a layer of mediation between us and our environment.
by Sophia W. Chesrow.
M. Arch.
26
BONELLI, MARCO. "CHARACTERIZATION OF HERMETIA ILLUCENS (DIPTERA: STRATIOMYIDAE) MIDGUT." Doctoral thesis, Università degli Studi di Milano, 2019. http://hdl.handle.net/2434/611925.
Abstract:
Introduction
The search for new protein sources for animal feed is a mandatory and actual issue, since the current population increase is leading to an increase in global demand for meat with a consequent higher request of protein for feed production. Another serious global problem is food waste, since it is estimated that about one third of the food produced globally is wasted. In this context, in addition to policies to reduce meat consumption and production of food waste, a possible perspective is to consider insects as feed, because they are good agents for organic waste bioconversion into high nutritional value proteins. One of the most promising species for this purpose is Hermetia illucens (Linnaeus, 1758) (Diptera: Stratiomyidae), due to the ability of the larvae to grow on a wide variety of organic substrates, their high efficiency in the bioconversion process and their high content of proteins with high nutritional value, and other macro- and micro-nutrients important for animal feed. Despite the great interest toward this species, the current literature mainly provides information on rearing methods for this insect, the use of larvae for waste treatment, their nutrient composition, and their suitability for feed production, while little is known on the biology of this insect. In particular, a deep understanding of the physiology of the midgut, which is the organ responsible for nutrient digestion and absorption, is essential to better comprehend the extraordinary dietary plasticity of the larva and to better exploit its bioconversion ability.
Chapter 1
In the first chapter, an in-depth morphofunctional characterization of the larval midgut of H. illucens is reported. Our results demonstrate that the larval midgut is composed of distinct anatomical regions with different luminal pH and specific morphofunctional features. The midgut epithelium is formed by different cell types that accomplish nutrient digestion and absorption, acidification of the lumen of the middle region, endocrine regulation, and growth of the epithelium. A detailed characterization of the activity of enzymes involved in nutrient digestion and their mRNA expression levels reveals that protein and carbohydrate digestion is associated to specific regions of this organ. Moreover, a significant lysozyme activity in the lumen of the anterior and middle regions of the midgut was detected. This enzyme, together with the strong acidic luminal pH of middle tract, may play an important role in killing pathogenic microorganisms ingested with the feeding substrate. The obtained data allow us to propose a detailed functional model of the larval midgut of H. illucens in which each region is characterized by peculiar features to accomplish specific functions.
Chapter 2
The second chapter reports the effects of feeding substrates with different nutritional composition on morphofunctional properties of the larval midgut. Our data show a diet-dependent adaptation process of this organ: differences in cell morphology, activity of digestive enzymes, and accumulation of long-term storage molecules were observed. These results demonstrated the existence of a diet-dependent adaptation process of the midgut. This plasticity may be responsible for the ability of H. illucens larvae to growth and develop on very different organic substrates.
Chapter 3
In the third chapters, the effect of diets with different nutrient content on the midgut microbiota of H. illucens larvae, and the impact of the insect feeding activity on the diet microbiota are investigated. In particular, using three feeding substrates with different protein/carbohydrates (P/C) ratio, we established that the diet impacts on the midgut microbiota, in particular a diet with very high P/C ratio do not seem to be optimal for H. illucens rearing, since it induces a dysbiosis. Moreover, the regionalization of this organ influences the microbiota: the bacterial community of the anterior midgut always shows higher diversity than the posterior, whereas bacterial load has an opposite trend, being maximal in the posterior region. We also demonstrated that H. illucens larvae do not affect the microbiota composition of the feeding substrate. The overall data indicate the importance of taking into account the presence of different midgut structural and functional domains, as well as the microbiota of the diet, in any further study that aims at clarifying microbiological aspects concerning H. illucens larval midgut.
Chapter 4
In the fourth chapter, the remodeling process of H. illucens larval midgut during metamorphosis, the morphological and functional properties of the adult midgut, and the feeding habits of the fly are investigated. Our results show that the larval midgut is removed during metamorphosis and a new pupal-adult epithelium is formed by proliferation and differentiation of intestinal stem cells. Moreover, at variance with majority of current literature, we demonstrated that the adult insect possesses a functional digestive system: mouthpart allows food ingestion, the bolus can transit along the gut, and the midgut epithelium is endowed with digestive capability. This new scenario, not only opens up the possibility to manipulate the feeding substrate of the adult insect to improve its performances in mass rearing procedures, but could also provide insights into the safety on the use of this insect for feed purposes.
27
Söderhäll, Marie. "Nygnosticism i Matrixtrilogin : en studie av vårt gnostiska arv i dagens mediala berättande." Thesis, University of Gävle, Ämnesavdelningen för religionsvetenskap, 2004. http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-4379.
Abstract:
Uppsatsen består framför allt av en jämförelse mellan de nygnostiska inslagen i filmerna Matrix, Matrix Reloaded, Matrix Revolutions samt Animatrix och den antika versionen av gnosticism. Jag har speciellt använt mig av Valentinus kosmogoni hämtad ur H. Jonas bok ”The Gnosic Religion”, för denna jämförelse. Hela arbetet sträcker sig dock över flera områden och ämnen som historia, genus, sociala och politiska förändringar, våra media och existentiella spörsmål i västvärlden idag mm.
Eftersom gnosticismen delvis uppstod och formades i nära förhållande till kristendomen, samt levde vidare under ytan av det etablerade fram till nyligen, finns det flera paralleller mellan dåtid och nutid. Idag är ett tydligt tecken på detta New Age, det samlingsbegrepp som rymmer så mycket men som likt gnosticismen delar på många föreställningar. T.ex. människans vilja till förmåga bortanför och utöver materien/kroppen, hennes eget inre gudomliggörande och behovet av en transcendent messias mm. Profana likheter kan vara pessimism, nihilism, känslan av en konstgjord och overklig verklighet, verklighetsflykt mm.
På ett annat plan handlar uppsatsen om människans mytologiserade/andliga psykologi, dels om Jungs arketypiska psykologi och dels om nyandlig mystik. Hur de kliver in och tar över tomrummet i den traditionellt vetenskapliga och rationella värld vi ”mytlösa” lever i. Den religiösa mystiken var en allmän realitet förr i tiden, men blev s.a.s. bortrationaliserad i upplysningens och senare protestantismens era. Människans belägenhet i den tekniskt avancerade världen har förändrat mycket, också hennes psyke. Bröderna Wachowskis filmverk visar också tydligt på den gnostiska versionen av uppdelningen mellan omedvetna, medvetna och upplysta. Att ”felet” med människan är hennes okunskap om den yttre verkligheten, och att räddningen ligger i ett introvert sökande efter sanningen. Uppsatsens helhet rör sig alltså både i det yttre och det inre, likt Matrixtrilogin och ny/gnosticismen, över tid och rum samt mellan olika tekniska mediala medel.
28
Karbasi, Ali. "Developing a High Density Pt/Alumina Hermetic Feedthrough." FIU Digital Commons, 2012. http://digitalcommons.fiu.edu/etd/667.
Abstract:
Typically, hermetic feedthroughs for implantable devices, such as pacemakers, use a alumina ceramic insulator brazed to a platinum wire pin. This combination of material has a long history in implantable devices and has been approved by the FDA for implantable hermetic feedthroughs. The growing demand for increased input/output (I/O) hermetic feedthroughs for implantable neural stimulator applications could be addressed by developing a new, cofired platinum/alumina multilayer ceramic technology in a configuration that supports 300 plus I/Os, which is not commercially available.
Seven platinum powders with different particle sizes were used to develop different conductive cofire inks to control the densification mismatch between platinum and alumina. Firing profile (ramp rate, burn- out and holding times) and firing atmosphere and concentrations (hydrogen (wet/dry), air, neutral, vacuum) were also optimized. Platinum and alumina exhibit the alloy formation reaction in a reduced atmosphere. Formation of any compound can increase the bonding of the metal/ceramic interface, resulting in enhanced hermeticity. The feedthrough fabricated in a reduced atmosphere demonstrated significantly superior performance than that of other atmospheres. A composite structure of tungsten/platinum ratios graded thru the via structure (pure W, 50/50 W/Pt, 80/20 Pt/W and pure Pt) exhibited the best performance in comparison to the performance of other materials used for ink metallization.
Studies on the high temperature reaction of platinum and alumina, previously unreported, showed that, at low temperatures in reduced atmosphere, Pt3Al or Pt8Al21 with a tetragonal structure would be formed. Cubic Pt3Al is formed upon heating the sample to temperatures above 1350 °C. This cubic structure is the equilibrium state of Pt-Al alloy at high temperatures. The alumina dissolves into the platinum ink and is redeposited as a surface coating. This was observed on both cofired samples and pure platinum thin films coated on a 99.6 Wt% alumina and fired at 1550 °C. Different mechanisms are proposed to describe this behavior based on the size of the platinum particle.
29
Garbisu, Buesa Margarita. "Purismo español y hermetismo italiano : coincidencias y divergencias en Jorge Guillén y Giuseppe Ungaretti /." Madrid : Fundación Universitaria Española, 2002. http://www.gbv.de/dms/sub-hamburg/370778251.pdf.
30
Молошний, Олександр Миколайович, Александр Николаевич Молошный, and Oleksandr Mykolaiovych Moloshnyi. "Comparison of energy losses in designs of hermetic pumps." Thesis, Sumy State University, 2016. http://essuir.sumdu.edu.ua/handle/123456789/46937.
Abstract:
Modern chemical and oil production is characterized by stringent
environmental regulations. Most of the equipment in the technological cycle
must be hermetic. Serious problem is the energy efficiency of equipment.
31
Rosa, Aidan Charles. "The Shape of Sonority: Hypermodernism in the Music of Aidan Charles Rosa." Thesis, The University of Sydney, 2018. http://hdl.handle.net/2123/19649.
Abstract:
This portfolio of original compositions serves as the “materia prima” of this body of work. It is the first fruit of my research through creative practice and a direct manifestation of knowledge acquired through craft. This exegesis therefore exists as an adjunct body of retrospective analytical notes that ascertain and trace several primary concepts featured within each composition, which are: the relationship between technology and my creative process, the concept of The Void, Hermetic philosophy, “plasticism” (hypermodern parody and kitsch), and, polystylism and genre deformation. These concepts are then framed within the context of Lipovetsky’s hypermodern discourse, within which I have identified certain trends that feature in my work.
32
Rosa, Aidan Charles. "The Shape of Sonority: Hypermodernism in the Music of Aidan Charles Rosa." Thesis, The University of Sydney, 2018. https://hdl.handle.net/2123/29312.
Abstract:
This portfolio of original compositions serves as the “materia prima” of this body of work. It is the first fruit of my research through creative practice and a direct manifestation of knowledge acquired through craft. This exegesis therefore exists as an adjunct body of retrospective analytical notes that ascertain and trace several primary concepts featured within each composition, which are: the relationship between technology and my creative process, the concept of The Void, Hermetic philosophy, “plasticism” (hypermodern parody and kitsch), and, polystylism and genre deformation. These concepts are then framed within the context of Lipovetsky’s hypermodern discourse, within which I have identified certain trends that feature in my work.Access is restricted to staff and students of the University of Sydney . UniKey credentials are required. Non university access may be obtained by visiting the University of Sydney Library.
33
Laqué, Stephan. "Hermetik und Dekonstruktion die Erfahrung von Transzendenz in Shakespeares Hamlet." Heidelberg Winter, 2005. http://deposit.ddb.de/cgi-bin/dokserv?id=2758696&prov=M&dok_var=1&dok_ext=htm.
34
Garland, Nigel P. "Sustainable design of hydrocarbon refrigerants applied to the hermetic compressor." Thesis, Bournemouth University, 2004. http://eprints.bournemouth.ac.uk/311/.
Abstract:
International environmental concern led to the control and phase out of traditional chlorofluorocarbon refrigerants (CFCs) under the terms of the Montreal protocol. CFCs used in domestic applications were initially replaced with hydrofluorocarbons (HFCs) such as R134a which has a zero ozone depletion potential (ODP). The use of HFCs has also come under scrutiny as they have high global warming potential (GWP) and inferior thermodynamic and lubricating properties and have been replaced by hydrocarbon (HC) refrigerants such as R600a in much of the domestic European and Asian markets. Despite this, there has been little research into the long-term environmental consequences of their application. Domestic refrigeration compressors were analysed to ascertain the tribological contact conditions for both R600a and R134a systems. A novel pressurised micro-friction test machine was developed to simulate the tribological conditions of the critical components using aluminium on steel samples. Refrigerant charges of R600a with mineral oil (MO) and poly-ol-ester (POE) lubricant and R 134a with POE were tested for their tribological performance within the test rig. Experimental tribological information is presented from the physical test procedures to establish wear mechanisms and friction coefficients within the critical components. The tribological performance is used to predict deterioration in energy consumption and system durability. Results indicate that for higher contact stresses R600a MO charges provide a lower wear regime than R600a and R134a POE charges. At lower contact stresses the R600a and R134a POE charges provide a very low wear, very low friction regime. Despite contact conditions lead to a faster deterioration in durability, hence increase in energy consumption compared to the R600a system.
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BECERRA, ELIZABET DEL CARMEN VERA. "SIMULATION OF A RECIPROCATING HERMETIC COMPRESSOR OPERATING IN TRANSIENT REGIME." PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2003. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=3877@1.
Abstract:
CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICOO presente trabalho trata da simulação de um compressor hermético alternativo operando em regime transiente. O modelo desenvolvido expande, para a simulação do regime transiente, de modelos de regime permanente existentes na literatura. No presente modelo o sistema é dividido em volumes de controle (motor, compressor, muflas, câmaras de sucção e de descarga, reservatório de óleo, linha de descarga, entre outros). Adota-se o modelo de parâmetros concentrados e aplicam-se as equações fundamentais de conservação, resultando em um sistema de equações diferenciais ordinárias. Especial atenção é dedicada à formação de espuma durante a partida. Sob tais condições, pode-se chegar à sucção de óleo por parte do compressor, com conseqüentes danos às partes móveis do conjunto mecânico. Em função da ausência de informação na literatura sobre formação de espumas em compressores herméticos, construiu-se um aparato experimental para reproduzir tais condições em laboratório. Utilizou-se uma combinação de refrigerante R134a e óleo poliol-ester, que foi submetida a condições controladas de despressurização, a partir de uma pressão inicial prescrita. O processo de formação de espuma (taxa, espessura e diâmetro de bolha) foi monitorado com o auxílio de uma câmara de vídeo digital. Uma série de corridas foi efetuada para diferentes concentrações de óleo e taxas de despressurização. Os dados experimentais permitiram estabelecer um modelo semiempírico de formação de espuma no interior de um compressor hermético. Simulou- se, também, o escoamento turbulento tridimensional de refrigerante no interior da carcaça.
The present work is related to the simulation of a reciprocating hermetic compressor operating in transient regime. Hermetic compressors consist of a motor-compressor assembly hermetically sealed in a welded steel shell. Main components are: electric motor, suction and discharge mufflers, discharge line and the compressor itself, formed by the suction and discharge chambers, the pistondriving mechanism assembly and the cylinder body. The model here presented extends existing thermodynamic steady-state models for the transient operational condition. The system is divided into a number of control volumes, for which homogeneously distributed properties is assumed and fundamental conservation equations are applied. Special attention is given for foam formation, during startup. In such conditions, liquid oil can be drawn into the cylinder, causing a deterioration in the performance. Information on the phenomenon is scarce, which led to an effort of reproducing it at laboratory conditions. A saturated mixture of R134a and polyolester oil, at a given pressure, was submitted to controlled depressurization. The foam formation process (rate, height and bubble size) was measured with the help of a digital video camera. A number of runs were carried out, for different pressure drop rates and initial refrigerant concentrations. The experimental data was employed to adapt an existing model of foam formation. A new function for the volume rate of coalescence of gas bubbles was empirically determined. Computational Fluid Dynamics techniques were also used to predict the turbulent three-dimensional flow of refrigerant in the shell side.
36
Milindi, Paschal. "Improved Hermetic Grain Storage System for Smallholder Farmers in Tanzania." The Ohio State University, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=osu1469166460.
37
Yakubu, Ali. "Non-chemical on-farm hermetic maize storage in East Africa." [Ames, Iowa : Iowa State University], 2009. http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&res_dat=xri:pqdiss&rft_dat=xri:pqdiss:1468145.
38
Laqué, Stephan. "Hermetik und dekonstruktion : die erfahrung von transzendenz in Shakespeares "Hamlet /." Heidelberg : Universitätsverlag Winter, 2002. http://catalogue.bnf.fr/ark:/12148/cb40115438v.
39
Maffia, Gesualdo. "Pasolini critico militante: da Passione e ideologia a Empirismo eretico." Universidade de São Paulo, 2018. http://www.teses.usp.br/teses/disponiveis/8/8148/tde-04022019-175457/.
Abstract:
Obiettivo di questo lavoro è presentare e discutere la critica militante di Pier Paolo Pasolini tra gli anni 50 e 60 del XX secolo, attraverso lanalisi dei saggi e delle recensioni delle due raccolte Passione e ideologia (1960) ed Empirismo eretico (1972). Pasolini, critico multiforme oltre che artista sperimentale, capace di muoversi tra i più diversi campi artistici, viene inserito nel contesto della critica italiana, mostrandone le affinità e le peculiarità rispetto alle principali correnti critiche contemporanee, come il marxismo, la stilistica, lermetismo, lo strutturalismo.O objetivo deste trabalho é apresentar e discutir a crítica militante de Pier Paolo Pasolini escrita entre os anos de 1950 e 1960 do século XX, analisando ensaios e resenhas das duas coletâneas Passione e ideologia (1960) e Empirismo eretico (1972). Pasolini, enquanto crítico multiforme e artista experimental, transita pelos mais diversos campos artísticos. No contexto da crítica italiana, o trabalho procura mostrar as afinidades e as peculiaridades das principais vertentes críticas contemporâneas, como o marxismo, a estilística, o hermetismo, o estruturalismo
40
Nunes, Osmar. "Analise teorica e experimental do campo sonoro irradiado por um compressor hermetico." [s.n.], 2005. http://repositorio.unicamp.br/jspui/handle/REPOSIP/263256.
Abstract:
Orientador: Jose Roberto de França ArrudaDissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Engenharia Mecanica
Made available in DSpace on 2018-08-05T19:37:58Z (GMT). No. of bitstreams: 1 Nunes_Osmar_M.pdf: 3751336 bytes, checksum: 2fc3b9c3cc2af03451617cae482065d1 (MD5) Previous issue date: 2005
Resumo: As características acústicas de compressores herméticos têm se tomado cada vez mais críticas no projeto destes equipamentos e as predições destas características ao longo do projeto, obrigatórias para a adequação deste produto às condições de consumo. Este trabalho apresenta um método de avaliação vibro-acústica de compressores herméticos através de modelos de elementos finitos. Para estas avaliações, forças harmônicas com amplitudes unitárias são aplicadas em pontos específicos da carcaça e os seus campos de pressão sonora resultantes são calculados sob condições anecóicas, sendo que, estas condições foram modeladas através de elementos infinitos acústicos. Através deste método, é possível obter numericamente a potência acústica irradiada por diferentes versões de projeto, compará-las, escolher a versão mais adequada e, se for o caso, obter informações para direcionar modificações em uma versão para a sua adequação aos níveis de potência sonora exigidos. O trabalho mostra as verificações executadas durante o processo de desenvolvimento desta metodologia como análise modal, análises de convergência e comparações de resultados numéricos com analíticos através de modelos de fontes omnidirecionais. Para a verificação de seu funcionamento, são apresentadas as análises vibro-acústicas numéricas de duas versões de compressor. Além disto, dois protótipos com características semelhantes aos modelos analisados foram testados em câmara reverberante para a obtenção de suas potências sonoras e a comparação com os resultados numéricos. Os resultados obtidos desta comparação mostraram boas correlações entre numérico e experimental e fornecem subsídios para avaliar o desempenho entre as diferentes versões de projeto
Abstract: The importance of the acoustic characteristics in design of hermetic compressors has increased along the years. As a consequence, to predict these characteristics in the design phase is mandatory for this product to meet the consumption requirements. This work presents a method for evaluating the vibration and acoustic characteristics of hermetic compressors through finite element models. To perform these evaluations, harmonic forces with unitary amplitudes are applied in specific locations of the compressor housing and their resulting acoustic pressure fields are ca1culated under anechoic conditions obtained through the acoustic infinite elements. By using this method, it is possible to numerically obtain the acoustic power level irradiated by different versions of design in order to compare them and to choose the most adequate version. With the use of this method it is also possible to obtain information to guide modifications in the design and suit it to desired acoustic power levels. This work presents the verifications performed during the development process of this methodology such as modal analysis, convergence analysis and comparisons between analytical and numerical results by using omnidirectional sources. To validate this methodology, the acoustic numerical analysis of two versions of compressor' s housing was presented. Furthermore, two prototypes similar to the models characteristics were submitted to tests in reverberant chamber for obtaining their acoustic power levels and compared with the numerical results. The obtained results of this comparison presented a satisfactory correlation between numerical and experimental results and provided relevant information to evaluate different design versions
Mestrado
Mecanica Computacional
Mestre em Engenharia Mecânica
41
Ator, Danielle Elizabeth. "Robust copper braze for hermetic sealing of solid oxide fuel cells." Thesis, Montana State University, 2008. http://etd.lib.montana.edu/etd/2008/ator/AtorD0808.pdf.
Abstract:
Solid oxide fuel cells (SOFCs) are becoming of increasing interest as a primary power source in today\'s industrial market. The voltage of a single cell under load is approximately 0.7 volts necessitating the use of many cells in series to generate useful electrical potentials, which gives rise to the SOFC stack. One of the key technical challenges in improving the long term performance and reliability of stacks is in the effective sealing of stack interfaces, particularly in planar stacks for which a hot seal (700-900°C) is required. SOFC stack seals must be: resistant to oxidation/volatilization in oxidizing and reducing atmospheres, must wet and bond to the joining members (both ceramic and metal), form a hermetic seal to prevent hydrogen leakage, and have a coefficient of thermal expansion (CTE) close to that of the adjoining components to limit thermally induced stresses. Active metal copper-based brazes present a novel approach to sealing SOFCs by means of robust mechanical/thermal properties providing strong, hermetic braze-interconnect and braze-YSZ interfaces. A commercially available active braze alloy utilizing no precious metal additives was tested and compared to custom synthesized braze compositions fabricated and tested at MSU. Two testing configurations were evaluated for this sealing study, utilizing dense YSZ substrates joined to 25.24mm, 430SS coupons as well as 25mm 440SS pressure test fixtures. Active braze alloys require a protective atmosphere to facilitate chemical bonding with YSZ and results show excellent performance in moderate vacuum (10-4 to 10-5 mbar) and argon atmosphere. Sample characterization was performed by electron microscopy, energy dispersive x-ray spectroscopy, pressurized rupture and leak tests, differential thermal analysis, thermal gravimetric analysis and thermodynamic evaluation. Robust copper-based brazes show potential for the use of sealing in SOFC applications. The brazes display desirable characteristics for sealing applications including the formation of chemically bonded braze joints, formation of a protective oxide barrier and high strength properties. Evidence of silicon diffusion into the YSZ may be problematic for long-term SOFC operation, however, development of a siliconfree braze has yielded excellent performance near that of the commercially available brazing powder.
42
Kelly, Allan D. "Dynamic finite element modeling and analysis of a hermetic reciprocating compressor." Thesis, This resource online, 1992. http://scholar.lib.vt.edu/theses/available/etd-01242009-063231/.
43
Tavakoli, Massoud Seyed. "Dynamic synthesis of joined/hermetic shell structures using state space method /." The Ohio State University, 1987. http://rave.ohiolink.edu/etdc/view?acc_num=osu1487585645579003.
44
Laura, Van Dyke. "An Eco-Alchemical Vision: Hermetic Writing in Twentieth-Century British Literature." Thesis, Université d'Ottawa / University of Ottawa, 2019. http://hdl.handle.net/10393/39469.
Abstract:
“An Eco-Alchemical Vision: Hermetic Writing in Twentieth-Century British Literature” examines the intersection of alchemical thinking with contemporary green discourses. This project focuses on four writers from the last century: W. B. Yeats, Charles Williams, Lindsay Clarke, and Patrick Harpur. It considers a wide selection of their writing across literary genres, including the novel, the short story, the essay and poetry. While each of the texts under consideration figures the relationship between the human and the nonhuman world in different ways, reading them alongside one another reveals a shared preoccupation with the status of the material world. For these writers, the alchemical tradition offers a way of both speaking and thinking about physical phenomena that affirms our complex entanglement with materiality. Like the medieval and Renaissance alchemists, all four writers seek to disrupt the rigidity of the boundaries often erected between what dominant modes of thinking in the Western philosophic tradition have categorized as organic and inorganic. My analysis of each writer will draw out how the material is represented in their literary work, and what we might gain from reading their work ecocritically. There are thus three converging lines of inquiry that will frame this project: first, how does this minor current of what I am describing as “eco-alchemical” fiction and poetry fit within larger movements in twentieth-century British literature; second, how do these four figures recuperate alchemical thinking for twentieth-century and contemporary audiences; and third, what does this contribute to the current field of ecocriticism.
45
SPINELLI, ROSANGELA. "Life Cycle Assessment del processo di valorizzazione di rifiuti organici mediante l’utilizzo di insetti per l’ottenimento di bioplastiche." Doctoral thesis, Università degli studi di Modena e Reggio Emilia, 2020. http://hdl.handle.net/11380/1200386.
Abstract:
L'aumento della produzione di rifiuti è una delle maggiori preoccupazioni in molte aree del mondo. Una rigida normativa sulla tracciabilità dei rifiuti, che ne impedisce usi alternativi e comporta costi non indifferenti, ed una crescente domanda di fonti rinnovabili per la produzione di energia, prodotti chimici, combustibili e materiali, sta portando ad una forte richiesta di tecnologie innovative per la gestione e la valorizzazione dei rifiuti, in particolare per deiezioni/scarti zootecnici e frazione organica dei rifiuti urbani.
Negli ultimi anni sono state proposte strategie alternative per la valorizzazione di tali materiali di scarto che comprendono approcci termochimici (ad esempio pirolisi e trattamento idrotermico), l'uso di fonti energetiche meno convenzionali come microonde, ultrasuoni o energia meccanica, fermentazione e digestione microbica insieme ad ulteriori bio-based strategy, tra cui la bioconversione per mezzo di insetti rappresenta sicuramente una delle tecniche più promettenti. In effetti la conversione delle biomasse di rifiuti organici in preziose biomolecole è una caratteristica peculiare di diversi tipi di insetti. Tra questi insetti l’Hermetia illucens (Linneus 1758, meglio noto come Black Soldier Fly - BSF) rappresenta un esempio eccellente, con numerosi vantaggi rispetto ad altre specie. BSF è una mosca non nociva (gli adulti vivono solo per pochi giorni, non si nutrono e non trasmettono agenti patogeni), le cui larve sono in grado di lavorare e svilupparsi molto rapidamente su substrati diversi tra cui sottoprodotti agricoli, escrementi di bestiame e rifiuti organici, limitando in modo significativo la crescita batterica e lo sviluppo di cattivi odori. Nonostante i problemi o le considerazioni ambientali e sulla salute umana, le prepupe di BSF sono buone fonti di lipidi, proteine e chitina, che sono state sfruttate negli ultimi anni nella produzione di biodiesel, mangimi e bioplastiche. In questo studio la pollina viene sfruttata per allevare prepupe di BSF che verranno frazionate in laboratorio per purificare la frazione proteica, lipidica e quella chitinosa. A partire dalle proteine si è individuata una appropriata miscela di componenti/additivi per l’ottenimento di bioplastiche funzionali ad un loro uso in agricoltura. In particolare lo scopo di questo lavoro è la valutazione ambientale mediante analisi LCA di tutti i diversi processi, dall'allevamento di BSF alla produzione di bioplastiche, passando attraverso la fase di isolamento, caratterizzazione ed estrazione della frazione lipidica, proteica e chitinosa.
Sebbene il numero di studi che hanno valutato la bioconversione dei rifiuti organici tramite insetti (in particolare BSF) sia cresciuto considerevolmente negli ultimi anni, solo alcuni di essi riportano l’applicazione della metodologia LCA, seppur limitatamente al solo processo di bioconversione, valutando solo l'impatto ambientale associato alla produzione di prepupe di BSF e confrontandolo con fonti di alimentazione più convenzionali. Il presente studio, applicando l'analisi LCA a un sistema complesso, che parte dall’allevamento fino ad arrivare alla produzione di bioplastiche, ha l'obiettivo di analizzare in modo sperimentale alcuni aspetti metodologici che non sono ancora stati approfonditi fino ad oggi. Il progetto rappresenta perciò una sfida da affrontare con l'approccio del Life Cycle Thinking, ma è anche una opportunità per studiare gli aspetti deboli degli attuali modelli di valutazione ambientale basati sull’analisi LCA, come ad esempio le emissioni locali e indoor, per le quali è stato proposto un framework di calcolo (per il comparto aria) sviluppato a partire dai metodi EcoIndicator99, USEtox e dal modello Gaussian Plume Modeling.The increasing in waste production is among the major concern in many areas around the world. A strict regulations in relation to its traceability, which prevents any alternative uses and carries considerable costs, and the increasing demand for renewable sources for production of energy, chemicals, fuels and materials, is leading to a strong demand for innovative technologies for the management and valorisation of waste, particularly for livestock manure and organic fractions of municipal waste. In the last years, alternative strategies for enhancing such waste materials have been proposed that include thermochemical approaches (for example pyrolysis and hydrothermal treatment), the use of less conventional energy sources such as microwaves, ultrasounds or energy mechanical, fermentation and microbial digestion together with additional bio-based strategies, among which bioconversion by insects is certainly one of the most promising techniques. Indeed conversion of organic waste biomasses into valuable biomolecules is a peculiar characteristic of several kinds of insects. Among these insects Hermetia illucens (Linneus 1758, better known as Black Soldier Fly - BSF) represents an excellent example, possessing several advantages with respect to other species. Black Soldier Fly is a non-pest fly (adults live for a few days only, they do not feed and do not transmit pathogens), whose larvae are able to process and to develop very quickly on different substrates, including agricultural by-products, livestock excrements and organic waste, significantly restraining bacterial growth and bad odours development. Despite environmental and human health issues or considerations, BSFs prepupae are good sources of lipids, proteins and chitin, which have been exploited in recent years in the production of biodiesel, feed and bioplastics. In this study poultry manure is exploited to breed BSFs prepupae which will be fractioned in a laboratory in order to purify the protein, lipid and chitin fraction. Starting from BSF proteins an appropriate mixture of components and additives was identified to obtain bioplastics functional to their use in agriculture. Particularly the aim of this work is the environmental assessment through LCA analysis of all of the different processes from BSFs breeding to the bioplastics production, by passing through the phase of isolation, characterization and extraction of protein, lipid and chitinous fraction. Although, the number of studies evaluating bioconversion of organic waste by insects (in particular by BSFs) has considerably grown during the recent years, only a few of them reported the application of LCA methodology, limitedly to the only bioconversion process, thus assessing the environmental impact associated with the production of BSF prepupae, and comparing it with more conventional feed sources. The present study, applying the LCA to a complex system, which starts from breeding up to the production of bioplastics, aims to experimentally analyze some methodological aspects that have not yet been studied in depth to date. The project is a challenge to be tackled with a Life Cycle Thinking approach, but it is also an opportunity to study the weak aspects of the current LCA-based environmental assessment models, for example the local and indoor emissions, for which, a calculation framework (for air compartment) was developed based on the EcoIndicator99 and USEtox methods and the model Gaussian Plume Modeling.
46
Vereno, Ingolf. "Studien zum ältesten alchemistischen Schrifttum : auf der Grundlage zweier erstmals edierter arabischer Hermetica /." Berlin : K. Schwarz, 1992. http://catalogue.bnf.fr/ark:/12148/cb36957355k.
47
Peste, Jonathan. "The Poimandres group in Corpus hermeticum : myth, mysticism and gnosis in late Antiquity /." Göteborg : Department of religious studies, University of Göteborg, 2002. http://catalogue.bnf.fr/ark:/12148/cb39192386h.
48
Mutafela, Richard Nasilele. "High Value Organic Waste Treatment via Black Soldier Fly Bioconversion : Onsite Pilot Study." Thesis, KTH, Industriell ekologi, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-176835.
Abstract:
The desire for value addition to the organic waste management chain at Högbytorp using the Black Soldier Fly (BSF) process, as well as the problem of the escalating demand for protein in livestock feed motivated this study. Good quality crop land is devoted to growing feed for animals at the expense of human food, and ironically with a full understanding of the associated environmental footprints. Black Soldier Fly Larvae (BSFL) feed on organic waste voraciously while building their body composition of 40% protein and 30% fat. Their protein can be used in animal feedstock and pet food, replacing the more expensive but nutritionally comparable fishmeal, while their fat can be used for biodiesel production. They can also reduce a waste pile significantly, minimizing possible pollution. In this study, the process was tried on various waste streams (fruits, manure and ‘slurry reject’) at Högbytorp. Biomass conversion, larval fat and protein content, compost by-product characteristics and residence time requirements for each stream were assessed. The study involved literature review, chemical analyses and experimental design (rearing BSFL on waste through their lifecycle). The study yielded waste reduction up to 83% and fat and protein contents up to 42% and 41% respectively, depending on the waste stream. The residence time depended on the age at which the larvae started feeding, but ranged between 8-11 days. If applied in organic waste management chain, the process could contribute to greener energy provision (biodiesel) as well as sustainable protein provision to the animal, fish and pet industries. It could further reduce waste amounts significantly and generate income while contributing to the saving of Earth’s limited resources.
49
Joly, Gabrielle. "Valorising Organic Waste using the Black Soldier Fly (Hermetia illucens), in Ghana." Thesis, KTH, Hållbar utveckling, miljövetenskap och teknik, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-225841.
Abstract:
Ghana as a rapidly growing and urbanizing middle-income country is facing a number of challenges, including (1) implementing a sanitary, environmental-friendly, and economically-sound waste management system; (2) increasing its agricultural productivity in a sustainable way to meet the growing domestic food demand; and (3) providing livelihood opportunities in both rural and urban areas. Using the black soldier fly (BSF), a particularly beneficial insect, to locally and cost-effectively valorise abundant, high-impacting, and nutrient rich organic waste streams, such as food waste (FW) and faecal sludge (FS), into affordable and sustainable farming inputs like organic fertilizer and animal feed products, could tackle all these challenges at the same time. Therefore, this study aimed at (1) providing a comprehensive overview of BSF technology; (2) investigating the technical feasibility of valorising food waste and faecal sludge using a low-tech BSF bioconversion system; and (3) assessing the economic viability of such system in the Ghanaian context. First, through an extensive literature review and field visits of BSF units, the different dimensions of the BSF technology were discussed, BSF waste treatment method was compared to other options for organic waste valorisation, case studies of implementation were documented, the status of the research was highlighted, and research gaps were identified. In a second step, a 10-week field work consisting of establishing a BSF colony and recording rearing performance in the one hand, and running two waste treatment trials using a low-tech BSF system on the other hand, enabled demonstrating the technical feasibility of co-digesting FW and FS with the BSF, as well as artificially rearing the BSF in Ghana using a low-tech system. However, further research is needed to characterize the bioconversion products, determine the optimal FW/FS ratio, and optimize the rearing performance of the system. Finally, a costbenefit analysis was conducted to compare three scenarios: (1) co-composting FW and FS into fertilizer; (2) co-digesting FW and FS with BSF into only animal feed; and (3) co-digesting FW and FS with BSF into both animal feed and fertilizer. By building financial models for each scenario and performing a sensitivity analysis, it was established that, in the Ghanaian context, scenario (3) was the most likely to be viable, as well as the most profitable, followed by scenario (1). On the other hand, scenario (2) was associated with a much lower likelihood to be viable. Eventually, the choice of the optimal valorisation option for FW and FS should consider the local context and priorities.Ghana, ett snabbväxande medelinkomstland med kraftig urbanisering, står inför ett antal utmaningar, bland annat att (1) införa ett sanitärt, miljövänligt och ekonomiskt avfallshanteringssystem; (2) öka sin jordbruksproduktivitet för att möta den växande inhemska efterfrågan på livsmedel på ett hållbart sätt, och (3) erbjuda möjligheter till försörjning både på landsbygden och i städerna. Genom att använda den svarta soldatflugan (SSF), en särskilt fördelaktig insekt, för att lokalt omvandla rikligt förekommande och näringsrika organiska avfallsströmmar, såsom matavfall (MA) och fekalslam (FS) till prisvärda och hållbara jordbruksinsatsvaror, såsom organiskt gödselmedel och djurfoder, skulle man på ett kostnadseffektivt sätt kunna ta itu med alla dessa utmaningar samtidigt. Därför syftade denna studie till (1) att ge en övergripande översikt över SSF-teknik; (2) undersöka den tekniska möjligheten att skapa värdefulla produkter av matavfall och fekalslam med hjälp av ett biotekniskt system med lågteknologisk SSF i Ghana; och (3) bedöma det ekonomiska systemets bärkraft. Först, baserat på en omfattande litteraturstudie och fältbesök, diskuterades SSF-teknikens olika dimensioner, jämfördes SSF-avfallshanteringsmetoden med andra alternativ för organiska avfallsvalorisationer, dokumenterades fallstudier, redovisades forskningsläget och identifierades kunskapsluckor. I ett andra steg genomfördes ett 10 veckors fältarbete som bestod dels av att etablera en SSF-koloni och dokumentera uppfödningsprestanda, dels att göra två avfallsbehandlingsförsök med hjälp av ett SSF-system med lågteknologi. Därigenom visades att det är tekniskt möjligt att sambehandla MA och FS med SSF, liksom att föda upp SSF i Ghana med hjälp av ett lågteknologiskt system. Det behövs dock ytterligare forskning för att karakterisera slutprodukterna, bestämma det optimala MA/FS-förhållandet och optimera systemets uppfödningsprestanda. Slutligen genomfördes en kostnadsnyttoanalys för att jämföra tre scenarier: (1) kompostering av MA och FS till gödselmedel; (2) sambehandling av MA och FS med SSF till endast djurfoder; och (3) sambehandling av MA och FS med SSF till både djurfoder och gödningsmedel. Genom att bygga modeller för varje scenario och genomföra en känslighetsanalys fastställdes att för Ghana var scenario (3) mest sannolikt livskraftigt, liksom det mest lönsamma, följt av scenario (1). Scenario (2) förknippat med en mycket lägre sannolikhet att vara genomförbart. Till sist bör valet av det optimala behandlingsalternativet för MA och FS ta hänsyn till lokala förhållanden.
Le Ghana, pays en voie de développement connaissant une forte croissance et urbanisation, est confronté à un certain nombre de défis, parmi lesquels (1) la mise en place d’un système de gestion des déchets performant du point de vue sanitaire, environnemental, et économique ; (2) l’augmentation durable de sa productivité agricole afin de répondre à la demande alimentaire croissante dans le pays ; et (3) la création d’opportunités économiques pour ses populations rurales et urbaines. Utiliser la mouche soldat noire (MSN), un insecte particulièrement bénéfique, pour valoriser localement et à moindre coût des déchets organiques abondants, riches en nutriments, et responsables d’importants dommages sanitaires et environnementaux, tels que les déchets alimentaires (DA) et boues de vidange (BV), en intrants agricoles écologiques et bon marché, comme des produits alimentaires pour animaux ou de l’engrais organique, contribuerait à relever tous ces défis à la fois. Ainsi, cette étude visait à (1) réaliser un état de l’art de la technologie liée à la MSN ; (2) étudier la faisabilité technique de valoriser les DA et BV à l’aide d’un system à faible technologie reposant sur la MSN ; (2) analyser la viabilité économique d’un tel system dans le contexte Ghanéen. Dans un premier temps, un examen approfondi de la littérature scientifique et des visites d’unités de recyclage utilisant la MSN ont permis d’analyser les différentes dimensions de cette technologie, de la comparer à d’autres options de valorisation pour les déchets organiques, de présenter des études de cas, de donner un aperçu de l’état actuel de la recherche, ainsi que de d’identifier les principales lacunes et besoins en matière de recherche. Dans un second temps, dans le cadre d’une étude de terrain réalisée sur une période de dix semaines, un système d’élevage en captivité de MSN a été mis en place et son efficacité analysée, tandis qu’en parallèle deux séries d’expériences de traitement des déchets ont été réalisées. Ces différentes activités ont permis de démontrer que le co-traitement des DA et BA, ainsi que l’élevage en captivité de la MSN à l’aide d’un system low-tech est techniquement réalisable dans le contexte Ghanéen. Toutefois, des recherches supplémentaires sont nécessaires afin d’analyses les propriétés des produits de valorisation, d’établir le ratio DA/BV optimal, et d’optimiser les performances d’élevage. Enfin, une analyse coûts-bénéfices a été réalisée afin de comparer trois scenarios : (1) co-compostage des DA et BV afin de produire de l’engrais ; (2) co-traitement des DA et BV à l’aide de la MSN débouchant sur la production d’aliments pour animaux ; et (3) co-traitement des DA et BV à l’aide de la MSN pour produire à la fois des aliments pour animaux et de l’engrais. La construction de modèles financiers et la réalisation d’une analyse de sensibilité ont permis de démontrer que dans le contexte Ghanéen, le scenario (3) présentait la plus grande probabilité d’être viable et était le plus rentable, suivi par le scenario (1). En revanche, la probabilité que le scenario (2) soit viable s’est révélée beaucoup plus faible. Ultimement, la sélection de la meilleure méthode de valorisation devrait tenir compte du contexte et des priorités locaux.
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Heide, Carolin [Verfasser]. "Larvenmehl von Hermetia illucens als Proteinträger im Futter für Hunde / Carolin Heide." Berlin : Freie Universität Berlin, 2017. http://d-nb.info/1140043463/34.