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Vaněk, Vojtěch. "Popel v očích." Master's thesis, Vysoké učení technické v Brně. Fakulta výtvarných umění, 2011. http://www.nusl.cz/ntk/nusl-232320.
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Schäfer, Dietmar. "Die Schildkröten der Gattung Ptychogaster POMEL, 1847." Diss., Ludwig-Maximilians-Universität München, 2013. http://nbn-resolving.de/urn:nbn:de:bvb:19-163479.
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Die Gattung Ptychogaster POMEL, 1847 (REPTILIA, TESTUDINES) gehört zur Familie der Geoemydidae und wurde vom Mittel-Eozän bis zum Ober-Miozän in Mitteleuropa nachgewiesen. Es handelt sich um Sumpfschildkröten mit einer, je nach Spezies, mehr oder weniger terrestrisch/amphibischen Lebensweise. Wesentliche Charakteristika der Gattung sind der mobile Plastronhinterlappen, die frühe Ankylose der Knochenplatten des Panzers, die testudinide Neuralreihe, das emydine Pygale und die charakteristische Form der Epiplastrallippe. Im Laufe der langen Forschungsgeschichte kam es aufgrund der hohen individuellen Variabilität zur Aufstellung zahlreicher Synonyme und Nomina dubia. In dieser Arbeit wird von der Validität von 21 Arten ausgegangen, wobei 2 neue Arten vorgestellt werden. Synonyme (14) und Nomina dubia (7) werden erläutert. Es werden alle bekannten europäischen Ptychogaster-Fundorte aufgelistet und eine Merkmalstabelle präsentiert. Anatomie und Osteologie der Gattung werden eingehend dargestellt. Stratigraphische und geographische Verbreitung wie auch die Paläoökologie von Ptychogaster werden beschrieben. Die beiden neuen Ptychogaster-Arten werden mit Ptychogaster bavaricus n.sp. und Ptychogaster suntgowensis n.sp. benannt.The genus Ptychogaster POMEL, 1847 (REPTILIA, TESTUDINES) belongs to the family Geoemydidae and existed from the Middle-Eocene until the Upper-Miocene in Central Europe. Ptychogastrids were terrapins with, depending on the species, more or less terrestrial/amphibian way of living. Substantial characteristics of the genus are the mobile posterior lobe of the plastron, the early ancylosis of the bony shell, the testudinid neural series and the distinct shape of the epiplastral lip. During the long research history it came, due to the high individual variability, to the nomination of numerous synonyms and nomina dubia. In this thesis the validity of 21 species is assumed whereat 2 new species are introduced. Synonyms (14) and nomina dubia (7) are illustrated. The known European Ptychogaster sites are listed and a key to the species is presented. Functional anatomy and osteology of the genus are depicted in detail. Stratigraphic and geographic distributions as well as the paleoecology of Ptychogaster are described. The two new Ptychogaster-species are named Ptychogaster bavaricus n.sp. and Ptychogaster suntgowensis n.sp..
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Ochecová, Pavla. "Využití popela ze spalování biomasy." Doctoral thesis, Česká zemědělská univerzita v Praze, 2016. http://www.nusl.cz/ntk/nusl-261401.
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One of the most frequently used sources of renewable energy is biomass, mainly wood biomass. Incineration is the most common technology utilizing the energy from biomass to produce heat. A byproduct of these technologies is ash, whose composition depends on the feedstock composition and the incineration technologies. Due to the high content of valuable nutrients in ash, one of the suitable option for ash utilization seems to be application into agricultural or forestry land. Therefore, it is necessary to test response of soils and plants and look for the most suitable combination of soil additive (biomass ash), and plants. Experimental part of PhD thesis was divided into the incubation experiment and the vegetation pot experiments. The incubation experiment: The efficiency of ash addition at two application rates was tested for nutrients enrichment in different soils within period of 56 days. The vegetation pot experiments: The two plants Triticum aestivum L: (three-year experiment) and Lolium perenne L. (one-year experiment) were planted in the 5L pots. Soils were treated with ash or ash combinated by superphoshate and flue gas desulfurization gypsum. For both plants, we evaluated the plant growth, biomass production and content of macro, micro and toxic elements in the biomass and in the soils.
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Funk, Lyell. "Beyond the Powels: Alternative Narratives as Primary Solutions for the Powel House." Master's thesis, Temple University Libraries, 2015. http://cdm16002.contentdm.oclc.org/cdm/ref/collection/p245801coll10/id/314818.
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HistoryM.A.
Philadelphia is a city that constantly gazes back toward its eighteenth-century past. Many of its historic sites rely on legends from the era of the American founding fathers in order to attract visitors. The Powel House, an historic house museum that was once the home of Philadelphia's last colonial and first post-revolutionary mayor Samuel Powel, fits into this category. Yet for The Philadelphia Society for the Preservation of Landmarks, the consortium that manages the Powel House, there is a pressing need for an expanded audience and increased funding, and the story of the Patriot Mayor does not provide enough fuel to achieve these goals. This essay examines some of the Powel House's lesser-known narratives. It suggests that for historic house museums such as the Powel House that are bound to constricted historical eras, an exploration of the house's entire history is a route toward uncovering new strategies for audience engagement. The essay isolates three specific narratives from the early twentieth century, and contemplates how each individual story can be leveraged for Landmarks' broader goals.
Temple University--Theses
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Pobel, Roman [Verfasser], and Dirk [Akademischer Betreuer] Johrendt. "High pressure and microwave based synthesis of transition metal pnictides / Roman Pobel. Betreuer: Dirk Johrendt." München : Universitätsbibliothek der Ludwig-Maximilians-Universität, 2016. http://d-nb.info/1098130782/34.
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Schäfer, Dietmar [Verfasser], and Hans-Hermann [Akademischer Betreuer] Schleich. "Die Schildkröten der Gattung Ptychogaster POMEL, 1847 : Reptilia, Testudines / Dietmar Schäfer. Betreuer: Hans-Hermann Schleich." München : Universitätsbibliothek der Ludwig-Maximilians-Universität, 2013. http://d-nb.info/104556141X/34.
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Gaudin, Zachary. "Place de l'azote dans l'interaction plante-plante parasite : Brassica napus L. Phelipanche ramosa (L. ) Pomel." Nantes, 2013. http://archive.bu.univ-nantes.fr/pollux/show.action?id=2e95d63f-dc3f-42be-b733-cc85c89532b5.
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L'orobanche rameuse (Phelipanche ramosa L. Pomel) dépend entièrement, pour son développement, des nutriments qu'elle prélève dans le phloème de sa plante hôte. En France, l'adaptation de cette orobanche aux cultures de colza d'hiver (Brassica napus L. ) est devenue un réel problème agronomique dans les régions les plus touchées. En considérant les directives actuelles de réduction significative des intrants azotés et l'importance de la nutrition azotée pour la productivité du colza, ces travaux visent à définir le rôle de l'azote (et autres minéraux associés : soufre et phosphore) dans la mise en place et le fonctionnement de cette interaction plante - plante parasite. Ainsi l'effet bénéfique de la fertilisation azotée sur la production ou l'exsudation dans la rhizosphère du stimulant de germination principal des graines d'orobanche, le 2-PEITC (relations N et S) et sur la sensibilité du colza à l'orobanche a été démontré. De même, l'analyse des flux globaux d'azote (traçage isotopique 15N et profilage des aminoacides) a souligné l'importance du puits surnuméraire précoce que représente l'orobanche vis-à-vis de l'azote réduit circulant dans l'interaction, en précisant l'impact du parasitisme sur le schéma de remobilisation de l'azote et les profils d'accumulation des aminoacides dans les différents compartiments de l'interaction. L'analyse des composés transférés de l'hôte vers le parasite et accumulés dans ce dernier a permis de souligner l'importance des aminoacides et plus particulièrement de la Gln comme transporteur d'azote longue-distance, mais également de mettre en lumière le rôle de composés spécifiques du colza, le SMCSO et les glucosinolates, dans l'interaction, et de l'Asn dans la remobilisation de l'azote chez le parasiteThe broomrape (Phelipanche ramosa L. Pomel) strictly relies on nutrient uptake from phloem elements of its host plant. In France, its adaptation to winter oilseed rape (Brassica napus L. ) results in a major agronomical problem in the most infested regions. Considering the current guidelines of significant reduction in nitrogen inputs and the importance of nitrogen nutrition on oilseed rape productivity, this work aims to demonstrate the role of nitrogen (and other associated minerals : sulfur and phosphore) in the installation and functioning of this plant - parasitic plant interaction. Thus, the beneficial effect of nitrogen fertilization on the production and/or exudation of a major germination stimulant of broomrape seeds, the 2-PEITC, in oilseed rape rhizosphere, as well as on the rapeseed sensibility to broomrape has been here demonstrated. The analysis of the global nitrogen fluxes (15N isotope tracing and amino acid profiling) clarified the impact of parasitism on the nitrogen remobilization and amino acid accumulation patterns in the different compartments of the interaction. Analysis of transfered compounds from the host toward the parasite and accumulated in it has underlined the importance of amino acids and particularly of Gln as long-distance nitrogen carrier, but has also highlighted the role of specific compounds of rapeseed, SMCSO and glucosinolates, in this interaction, and of Asn in nitrogen remobilisation into the parasite
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Poel-Holmes, Emily Eva van der [Verfasser]. "Identifizierung und Charakterisierung neuer Biomarker für maligne Tumorerkrankungen / Emily Eva van der Poel-Holmes." Bonn : Universitäts- und Landesbibliothek Bonn, 2017. http://d-nb.info/114915408X/34.
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van, der Poel-Holmes Emily Eva [Verfasser]. "Identifizierung und Charakterisierung neuer Biomarker für maligne Tumorerkrankungen / Emily Eva van der Poel-Holmes." Bonn : Universitäts- und Landesbibliothek Bonn, 2017. http://d-nb.info/114915408X/34.
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Povel, H. P. [Verfasser]. "Bestimmung der Verteilung der Ladung und des magnetischen Dipolmoments in ⁹³Nb aus dem myonischen Roentgenspektrum / H.P. Povel." Karlsruhe : KIT-Bibliothek, 2009. http://d-nb.info/1186904941/34.
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Povel, Lara M. [Verfasser]. "Das Fremd- und Mehrbesitzverbot für Apotheker. : Eine Untersuchung am Maßstab des Verfassungs- und Gemeinschaftsrechts. / Lara M. Povel." Berlin : Duncker & Humblot, 2009. http://d-nb.info/1238362672/34.
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Pochopień-Pobel, Agnieszka [Verfasser], and Roland [Akademischer Betreuer] Beckmann. "Structural insights into yeast translation elongation and the integrated stress response using cryo-EM / Agnieszka Pochopień-Pobel ; Betreuer: Roland Beckmann." München : Universitätsbibliothek der Ludwig-Maximilians-Universität, 2021. http://d-nb.info/1238017355/34.
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Poel, Saskia van de [Verfasser], and Boris [Akademischer Betreuer] Maček. "Identifizierung und funktionelle Charakterisierung von Phosphorylierungen des HPV31 E8^E2 Proteins / Saskia van de Poel ; Betreuer: Boris Maček." Tübingen : Universitätsbibliothek Tübingen, 2018. http://d-nb.info/1199354821/34.
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Mahand, Messaoudène. "Dendroécologie et productivité de Quercus afares Pomel et Quercus canariensis Willd. Dans les massifs forestiers de l'Akfadou et de Beni-Ghobri en Algérie." Aix-Marseille 3, 1989. http://www.theses.fr/1989AIX30036.
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L'action combinee sur la croissance radiale des facteurs permanents du milieu et des fluctuations interannuelles du climat est etudiee afin de preciser les exigences ecologiques et le potentiel de productivite de q. Afares (pomel) et q. Canariensis (willd). Vingt populations au total des forets domaniales de l'akfadou et de beni-ghobri, ont ete etudiees. L'echantillonnage des populations, etabli sur le critere d'altitude, d'exposition et d'edaphisme, represente aussi exhaustivement que possible la variete des biotopes des massifs. La modelisation des series de cernes revele que l'epaisseur des cernes est largement dependant a la fois de la croissance des annees anterieures et du climat de l'annee precedente. L'analyse des relations cerne-climat par le calcul des fonctions de reponse montre, pour l'ensemble des populations, l'action dominante des precipitations par rapport aux temperatures, l'action preponderante des temperatures minimales par rapport aux maximales. Elle met en evidence le role discriminant majeur de l'edaphisme et de l'altitude vis-a-vis de la croissance de chaque espece. En particulier, les relations inverses avec les precipitations pendant la phase anterieure a la formation du cerne, attestent de la sensibilite de q. Afares a une hydromorphie meme temporaire. Les deux especes atteignent leur optimum de productivite dans les stations fraiches, humides, a sols relativement bien draines. La productivite de q. Afares est, dans tous les cas, inferieure a celle de q. Canariensis
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Unoson, Alexander. "A study of the tendering stage process when introducing new quality systems." Thesis, Linköpings universitet, Medie- och Informationsteknik, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-95242.
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Almroth Byggnads AB är mitt i processen att revidera sina olika ledningssystem. Entré, som nyligen började användas som ekonomiledningssystem, i ett steg på vägen för att kunna utvecklas till ett verksamhetsledningssystem. Dit ska man komma genom att samarbeta med Povel, ett branschanpassat ledningssystem för alla typer av byggföretag. Detta kräver mycket justering av dokument för att passa Almroth, då Povels dokument är väldigt generella, och gäller både stora och små företag. Det finns styrande dokument för anbudsskedet i Povel, de är sådana att de måste justeras för att passa Almroth. Denna studie tar reda på vad som bör ingå i Almroths dokument, vad Almroth bör gå igenom från det att man får in en anbudsförfrågan tills arbetet med anbudet är färdigt och om ledningssystemet kommer medföra att Almroths arbete med anbud blir effektivare. De styrande dokumenten jag tar fram ska vara utformade så att de når kraven i ISO 9001, ISO 14001 och AFS2001:1. Jag har undersökt vilken typ av arbeten man har och hur man bör gå till väga vid olika typer av entreprenader och upphandlingar. Mina resultat av teori och empiri om anbudsskedets process är presenterade i kapitel 4, där gör jag även en analys över hur ledningssystemen kommer påverka anbudsprocessen och snuddar även lite bredare runt dessa system. Vidare finns mina checklistor och rutinbeskrivning som bilagor, med grund i kapitel 4 och 5, analysen samt mina slutsatser.
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Gauthier, Mathieu. "Etude et caractérisation des mécanismes de résistance de Brassica napus (colza, Brassicaceae) vis-à-vis de la plante parasite Phelipanche ramosa (L. ) Pomel (Orobanchaceae)." Nantes, 2012. http://archive.bu.univ-nantes.fr/pollux/show.action?id=eccc5cb9-1665-449d-ba79-cd8e9ba06f72.
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Depuis une quinzaine d'années, la plante parasite, Phelipanche ramosa, est en pleine expansion dans les champs de colza d'hiver en France. Plusieurs génotypes de colza ont montré au champ des comportements contrastés vis-à-vis de ce pathogène, suggérant qu'une variabilité génétique était disponible pour des programmes de sélection. Dix génotypes sélectionnés pour leur réponse contrastée ont été analysés en co-cultures hydroponiques et en serres afin de déterminer les composantes de cette résistance. Si aucune résistance totale n'a pu être identifiée, des caractères de résistance partielle ont été mis en évidence : un faible taux d'induction de la germination des graines du parasite par les racines de l'hôte, une limitation du nombre de tubercules fixés sur le système racinaire, et le déclenchement d'un retard de développement, voire une perturbation de la croissance des orobanches fixées, minimisant et retardant l'émergence du sol du parasite. La possible induction de mécanismes de résistance du colza par un SDN (BTH) a aussi été étudiée afin de mettre en évidence des voies de défense induites dans les racines, suite à un traitement foliaire. La cDNA-AFLP réalisée a révélé que le signal BTH appliqué sur les feuilles n'induit pas de réponse transcriptomique dans les racines de colza. En revanche, par application directe sur les racines, le BTH induit l'expression de PR-1, un gène marqueur de la voie signalisation du SA, et provoque une diminution du nombre de fixations d'orobanche. De même, un autre SDN, la laminarine extraite de l'algue Laminaria digitata, induit une diminution du nombre de fixations d'orobanche suite à un traitement du sol mais pas par pulvérisation foliaireOver the past decade, Phelipanche ramosa, a weedy parasitic plant (broomrape), has been increasingly infesting winter oilseed rape fields in France. Elite lines have shown different responses in P. Ramosa infested fields, suggesting that genetic variability might be available for breeding programmes. Ten WOSR genotypes selected for their contrasting response in field experiments were analysed using hydroponic and greenhouse co-culture experiments to determine the components of resistance. While no total resistance was identified, some partial resistance mechanisms were observed : a low induction of P. Ramosa seed germination by host roots, a limitation of parasite attachments on root systems, and the induction of a delayed or even disturbed growth of tubercles, minimising and delaying parasite emergence from the soil. The possible induction of resistance mechanisms in oilseed rape by BTH, an elicitor of natural plant defences, was also studied in order to identify defence pathways induced in roots upon leaf treatment. The cDNA-AFLP expriment revealed that BTH signal applied on leaves did not induce a transcriptomic response in oilseed rape roots. However, BTH, directly applied on roots, induced the expression of PR1, a gene marker of the SA signalling pathway, and prevented P. Ramosa attachments. Similarly, another elicitor compound, the laminarin extracted from the algae Laminaria digitata, induced a reduction of broomrape attachments when applied by soil drench but not by leaf spray
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Péron, Thomas. "Caractérisation moléculaire et régulation de la force de puits de la plante parasite Phelipanche ramosa (L. ) Pomel vis à vis du saccharose prélevé chez son hôte." Nantes, 2010. http://archive.bu.univ-nantes.fr/pollux/show.action?id=cda3646c-71df-4638-b24a-029650e571a2.
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Le mode de vie parasitaire de Phelipanche ramosa la rend responsable de ravages considérables. Son incapacité à réaliser la photosynthèse la rend entièrement dépendante vis-à-vis des photoassimilats de la plante hôte. Le développement de l'orobanche repose sur sa capacité à se connecter au phloème de l'hôte et à devenir un organe puits compétitif. Dans ce contexte, l'utilisation d'un traceur phloémien a permis de démontrer l'existence d'un continuum symplasmique à l’interface hôte-parasite et la nature majoritairement de type apoplasmique de la décharge phloémienne dans les différents tissus puits de P. Ramosa. Les principaux acteurs impliqués dans le transport (SUT = sucrose transporter) et le métabolisme du saccharose (invertases et saccharose synthétases) ont été identifiés. Par des approches moléculaires, d’immunolocalisation et d’hybridation in situ, ces travaux ont précisé l'implication de certains de ces acteurs dans des processus majeurs, tels que le transport du saccharose à longue distance et sa décharge dans les organes puits (PrSUT1 et PrSUT3), la mise en réserve d'hexoses via une invertase acide vacuolaire (PrSAI1), la différentiation des trachéides et la synthèse d'amidon via des saccharose synthétases (PrSUS1 et PrSUS2, respectivement). D'autres marqueurs, tels que l'isopentényl transférase PrIPT et la cytokinine oxydase PrCKX, joueraient un rôle dans l'équilibre hormonal de l'orobanche et contribueraient à réguler sa force de puits. L'ensemble de ces gènes/protéines indispensables au développement de P. Ramosa constitueraient ainsi de bonnes cibles pour valider l'efficacité d'une lutte biotechnologique contre les orobanchesAs a consequence of its incapacity to carry out photosynthesis, Phelipanche ramosa turns out to be fully dependent on the photosynthates from the host plant and due to its obligatory parasitic lifestyle this plant is responsible for considerable devastations. The development of broomrape relies on its capacity to establish connection with the phloem of the host and to become a competitive sink organ. In this context, the use of a phloem tracer demonstrated the existence of a symplasmic continuum at the host-parasite interface and, that the phloem unloading in various sinks tissues of P. Ramosa is mainly an apoplamic type. The main actors involve in transport (SUT = sucrose transporter) and sucrose metabolism (invertases and sucrose synthases) were identified. Using molecular approaches, immunolocalization, and in situ hybridization, we demonstrated the implication of some of these actors in major processes, such as the long-distance transport of sucrose and its unloading in sink organs (PrSUT1 and PrSUT3), hexose accumulation via a vacuolar acid invertase (PrSAI1), the tracheid differentiation and the starch synthesis via sucrose synthases (PrSUS1 and PrSUS2, respectively). Other markers, such as the isopenthenyl transferase PrIPT and the cytokinin oxidase PrCKX, would play a role in the hormonal balance of broomrape and would contribute to control its sink strength. All of these genes/proteins which are essential to the development of P. Ramosa are then putative good targets in biotechnological strategies to control broomrapes
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Svoboda, Ilona. "Základní charakterizace vybraných vzorků krmiv živočišného původu." Master's thesis, Vysoké učení technické v Brně. Fakulta chemická, 2016. http://www.nusl.cz/ntk/nusl-240518.
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The aim of the diploma thesis was to choose poper parameters for a quick and simple characterization of animal feed, to verify working procedures and to apply these on chosen samples. Within the scope of this work, samples of animal dog feed produced in a private company „Adamkovy tlacenky“ were analyzed. The feed is in the form of brawn, stored in artificial casing; it consists of up to 80% of animal components and up to 20% of vegetable components, while the rest of the weight is the pork gelatine. The feed does not contain preservatives, colourings as well as any other chemically produced additives. For the analysis three formulas were chosen: "Hovězinka", "Kuřátko" and "Srdcovka", the composition of which is protected by the patent. The choice was made to include samples of different composition. The content of raw crude protein, fat, fibre, dry basis, and ash was determined. The obtained values were compared with the standards for feed normally utilized by the feed industry. The results will be used to improve the formulas and to develop new types of feed.
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Benkrief, Rabah. "Inventaire ethnobotanique des plantes médicinales de l'Est algérien : étude chimique de "Hammada articulata" (Moquin) Iljin ssp. scoparia Pomel . Etude chimique de 3 plantes néo-calédonniennes à monoterpénoïdes." Paris 5, 1990. http://www.theses.fr/1990PA05P610.
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Fleischhacker, Ján. "Vliv technologie výroby popílkového pórobetonu na vznik tobermoritických fází." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2016. http://www.nusl.cz/ntk/nusl-240077.
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Autoclaved aerated concrete is long-time ecological building material with usefull properties. There needs to be done research of its mineralogical compound for reengineering the production. The main mineral compound of AAC is tobermorite, it increases its mechanical properties. In the presence study, we examine the usage of nature and artificial silicious materials. Also, we investigate the influence of sulfate and alumina admixtures, as well as fluidized bed combustion ash, which can be used as the lime and gypsum replacement. Closure of the study is design of the optimal raw material composition, also hydrothermal treatment of autoclaved aerated concrete. In relation to its mechanical properties, mineralogical composition and cost.
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Jiroudková, Petra. "Zhodnocení použitelnosti kritérií Leading Quality Trails – Best of Europe na dálkové pěší trase v ČR." Master's thesis, Vysoká škola ekonomická v Praze, 2013. http://www.nusl.cz/ntk/nusl-202122.
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The diploma paper, Evaluation of aplicability of Leading Quality Trails - Best of Europe criteria on a long-distance hiking trail in the Czech Republic, deals with the process of certification of long-distance hiking trails in accordance with the norm called Leading Quality Trails - Best of Europe. The norm is based on German norms for certificating long-distance hiking trails which brought remarkable success. So far, there are no such trails in the Czech Republic. The main purpose of this thesis is to provide answers to questions concerning the aplicability of European norms on Czech hiking trails. Specifically, it will focus on the aplication of the norms on the long-distance hiking trail Stezka podel Luznice and its evaluation.
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Chmil, Vojtěch. "Základní chemické vlastnosti plodů vybraných odrůd třešní." Master's thesis, Vysoké učení technické v Brně. Fakulta chemická, 2019. http://www.nusl.cz/ntk/nusl-401849.
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Diploma thesis is focused on chemical characteristics of nine selected sweet cherry varieties in nine parameters. Total and soluble solids were analyzed with these results 13.07–16.58 % for total and 14.67–19.50 °Brix for soluble solids, ash content 0,31–0,39 %, titratable acidity 5.44–9.91 g of malic acid per 1 kg of fresh cherries and formol number 14.45–23.73 ml of 0.1 M NaOH per 100 g of cherries. Then there were analyzed crude proteins content calculated from total nitrogen content determined by Kjeldahl method with results 0.41–0.68 % of crude proteins. Molecular absorption UV/VIS spectrophotometry was used for determination of total phenolic substances 0.30–0.89 g of gallic acid per 1 kg of cherries and total content of anthocyanins 128–848 mg of cyanidine-3-glucoside in 1 kg of cherries. Saccharides were determined by high performance liquid chromatography (HPLC) with ELSD detector. Content of glucose was 45.45–59.49 g/kg and fructose 46.88–60.01 g/kg. All results are compiled using tables and graphs and discussed. Experimental part of the thesis also describes principles and procedures of every analysis, so it can be reproduced. In theoretical part there is described botanical characteristic of cherry tree (Prunus avium L.), active substances contained in its fruits and their use in food industry. At the end of the theoretical part there is described instrumentation of high-performance liquid chromatography.
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Ondříčková, Pavlína. "Vývoj nové technologie pískového pórobetonu s využitím druhotných surovin." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2018. http://www.nusl.cz/ntk/nusl-372266.
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Autoclaved sand aerated concrete is a modern building material with high thermal insulation properties. Only sand is used as the primary silicate component of aerated concrete in the Czech Republic. For the more favourable economic and ecological properties of aerated concrete, the use of secondary raw materials is used in this work. The secondary raw materials examined included fluidized bed and fly ash, slag and glass recycled. The aerated concrete composite with secondary admixtures was developed under hydrothermal conditions of a laboratory autoclave for 7 and 12 hours at 190°C. From the secondary raw materials tested, a 10% glass recycler additive yielded the highest strength. Other additives that have a positive effect on mechanical properties include SAKO and Oslavany. From the results of the work it is evident that the use of secondary raw materials increases the strength, improves the rheology of the mixture and supports the formation of tobermorite.
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Bayer, Petr. "Použitelnost ložového popele z vitrifikovaného lignitového uhlí v kompozitních cementech." Master's thesis, Vysoké učení technické v Brně. Fakulta chemická, 2014. http://www.nusl.cz/ntk/nusl-217052.
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Předložená magisterská práce se zabývá možným použitím vitrifikovaného lignitového lóžového popele jako náhrada slinku v kompozitních cementech. Byly zkoumány vlivy přidaného vitrifikovaného lóžového popele, jeho jemnosti, alkalických roztoků a jejich koncentrací. Byly připraveny kompozitní cementy v souladu s normou DIN EN 197 – 1. V těchto cementech bylo nahrazeno 30 % slinku vitrifikovaným lóžovým popelem. Konkrétně byly připraveny kompozitní cementy s vitrifikovaným lóžovým popelem o jemnosti 5549 cm2/g a 8397 cm2/g. Dále byly přidány alkalické roztoky hydroxidů a síranů vždy o dvou různých koncentracích, za účelem stimulace pucolánové a/nebo geopolymerní reakce. Mechanické vlastnosti připravených vzorků byly charakterizovány mechanickým testováním na prizmách s rozměry 40×40×160 mm, jak je specifikováno v normě DIN EN 196 – 1. Byla provedena nedestruktivní měření dynamického elastického modulu a destruktivní testovaní na pevnosti v tlaku a v ohybu. Distribuce velikosti částic a chemická analýza vstupních materiálů byla vykonána pomocí laserové granulometrie a rentgenové fluorescence. U zatvrdlých kompozitů bylo dále zkoumáno po 2 a 28 dnech hydratace fázové složení s využitím metody rentgenové difrakce a mikrostruktura s využitím skenovací elektronové mikroskopie. Výsledky ukázaly, že mechanické vlastnosti jsou nezávislé na množství přidaných alkálií stejně jako na jemnosti přidaného vitrifikovaného lóžového popele. Nicméně, znatelně nižší mechanické pevnosti byly pozorovány pro vzorky, které byly aktivovány hydroxidy, pravděpodobně kvůli brzké tvorbě silikátového hydrogelu. Vzorky aktivované sírany nedosáhly pevností jako referenční malta.
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Soukop, Robin. "Vliv vulkanického popela na leteckou dopravu." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2012. http://www.nusl.cz/ntk/nusl-230173.
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This master's thesis deals with the issue of volcanic ash as a complex and its impact on aviation, including the volcanic activity itself (conditions for its existence, for existence of eruptions and their basic products). In addition, the thesis also deals with effect of volcanic ash on aircraft and airports, possibilities of its detection or monitoring as well as mechanism of its spreading in airspace. The emphasis is laid mainly on air incidents related to volcanic ash and on danger it poses to the airspace of the Czech Republic.
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Oplatková, Hana. "Žiju tarot." Master's thesis, Vysoké učení technické v Brně. Fakulta výtvarných umění, 2012. http://www.nusl.cz/ntk/nusl-232344.
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Private deck of cards created during six-month survey and documentation of daily experiences. The package contains 49 cards and it is inspired by a set of 78 tarot cards. Text content - reverse side of the card was created using diary notes. Face side of the card was chosen as a representation of processes taking place usually in days when the card was read.
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Šimková, Leona. "Možnosti využití popele z dřevní biomasy." Master's thesis, 2006. http://www.nusl.cz/ntk/nusl-91827.
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Huang, Sheng-Ling, and 黃盛麟. "Using Radio Frequency Identification for Indoor Location Identification Based on Powel Level, Signal Strength and Fuzzy Method." Thesis, 2009. http://ndltd.ncl.edu.tw/handle/11309471753038587881.
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碩士朝陽科技大學
資訊管理系碩士班
97
In recent years, there has dramatic proliferation of research concerned with Radio Frequency Identification (RFID). The RFID technologies are getting considerable attentions not only from academic research but also from the applications of enterprise. One of most important issues of applications, prevailing throughout the last few decades of RFID application research is the indoor position location. Many researchers have used varied technologies to perform the object of indoor position location tracking. In our research, we will purpose a new method using RFID tags to perform indoor position location tracking. This method uses Received Signal Strength (RSS) to collect signal strength from reference tags beforehand, and then using signal strength to set up Power Level areas of ranges by reference tags. Next, using signal strength from reference tag to match signal strength by track tags. Finally, when track tags is set up into indoor environments, it will find out the position of neighboring reference tags by fuzzy set theory, and using arithmetic mean to make a calculation of the position location values, by this method to Figure down track tags position location. We conduct experiment to prove our methodology can provide a better accuracy than LANDMARC system.
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Poel, Marc te [Verfasser]. "Experimentelle Untersuchungen zur Identität des Endothelium Derived Relaxing Faktor (EDRF) / vorgelegt von Marc te Poel." 2001. http://d-nb.info/963472038/34.
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Cooney, Lynne. "From the Gertrude Posel Gallery to the Wits Art Museum: exhibiting African Art in a South African University." Thesis, 2021. https://hdl.handle.net/2144/42645.
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In 1979, the University of the Witwatersrand (Wits) and the Standard Bank Investment Corporation came together to form the Standard Bank Foundation Collection of African Tribal Art, the first public collection of its kind in South Africa, which fundamentally re-shaped public and institutional perceptions of black art in the country. Its collection and display, at first in the Gertrude Posel Gallery and then in the Wits Art Museum, formed a canon of African art that represented the artistic identities of a larger continent as well as those of South Africa’s majority black population. Together these formed an explicit political statement. This dissertation traces the evolution of the Standard Bank Collection, examining key developments at critical moments in South Africa’s political history.
Divided into two parts that juxtapose the apartheid and post-apartheid periods, the first section begins with the founding of the Standard Bank Collection and its inaugural exhibition, African Tribal Sculpture held in 1979. In Chapter One, a case study considers how Wits placed black South African objects in dialogue with the canonical sculpture from West and Central Africa. Wits thereby authenticated black South African objects as art, both in South Africa itself and within the field of African art history, an action that undermined the apartheid system. Chapter Two offers a second case study that takes on the racially charged climate of late apartheid, situating Wits’ collecting practices in relationship to the collections and exhibitions of other art museums in the country. Wits curators employed and politicized the labels traditional art and transitional art in their classifications of South African objects at a critical juncture in the nation’s political transformation. Part two looks at the post-apartheid period in a single case study. Chapter Three examines the politics present in exhibitions featuring African art in the new Wits Art Museum that addressed themes relevant to popular urban culture – including style, fashion, and adornment – viewed as central to the presentation of post-apartheid black identities. By examining the types of objects Wits collected and the kinds of exhibitions it mounted, this dissertation illuminates how the art museum’s cultural authority represented and grappled with the changing racial politics of the nation.
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LÖWOVÁ, Markéta. "MUDr. Emil Flusser - dětský lékař jako posel humanity. Příspěvek ke studiu židovské intelektuality v první polovině 20. století." Master's thesis, 2011. http://www.nusl.cz/ntk/nusl-80126.
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The presented diploma thesis is conserned with the personality of Budweiser?s doctor Emil Flusser and tries to enter his intellectual world with the historical-anthropological method. Based on his two main writings analysis (Křičící kojenec, Válka jako nemoc) and preserved souces analysis (press of the period, the doctor?s own texts), German-speeking Jewish doctor Emil Flusser, is placed into both czech and german cultural society in Budweis. This diploma thesis is focused not only on his doctor?s work, war and protest against the war are main themes of this diploma thesis. Since Dr. Emil Flusser knew important people (Albert Einstein, Karl Kraus), based on contemporary press study I?ve tried to reconstruct their art of world understanding in period close to the second world war.
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Reihl, Andreas [Verfasser]. "Untersuchungen zur humoralen Immunantwort in Wistar-Ratten nach xenogener Transplantation mikroverkapselter Langerhans-Inseln des Schweins / vorgelegt von Andreas Popel." 2005. http://d-nb.info/97614767X/34.
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Tůmová, Ludmila. "Svět Kryštofa Popela mladšího z Lobkowicz optikou jeho deníků." Master's thesis, 2014. http://www.nusl.cz/ntk/nusl-323556.
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The main goal of this diploma thesis was to introduce the personality of Kryštof Popel younger of Lobkowicz (1549−1609) based on his diaries, which came from the years 1602−1604. The edition of these diaries completes the whole thesis. Topics of the chapters are based on notes by Kryštof - they inform us about Lobkowicz's private and public life, and also about his patronage. The presented text also allows the reader to look into everyday life of the nobility, which took place in Prague palaces at the beginning of the seventeenth century.
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Kopřivová, Marie. "Andělé v Bibli. Role andělů v biblických textech." Master's thesis, 2011. http://www.nusl.cz/ntk/nusl-296402.
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The Diploma thesis Angels in the Bible. The role of angels in biblical texts tries to describe the role of angels in the Bible based on the contexts containing the term angel. Then it analyzes and briefly characterizes individual texts of the Old and New Testament in which the term angel occures. With the help of this analysis it is possible to observe what role did the angels serve: they announced the birth of a son, God's election, God's commands, they become the life savers, leaders and protectors of the Israel nation and executors of God's punishment. An angel - interpreter acts in the apocalyptic texts. In the New Testament, angels also announce the birth of Jesus and John the Baptist, announce the God's will to people, they announce the resurrection and protect the church similarly to Israel. The most angels figure in the Book of Revelation and they play all roles known from apocalyptic literature: angel - interpreter, angel - guardian, as well as angels who participate on the heavenly council and effect the judgement according to the God's commands.
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Eignerová, Aneta. "Faktory ovlivňující kvalitu cukrovky." Master's thesis, 2015. http://www.nusl.cz/ntk/nusl-250264.
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In a pursuance of a small-scale field experiment was to monitor the impact of extrarooted nutrition as one of the factors which influence the yield and technological quality of sugar beet. In the course of the vegetation was monitored for the growth and development of diabetes and the dynamics of change of its quality. On the basis of the observed results were evaluated by the following parameters - yield bulev, the yield shaw, sugar content, soluble ash, alpha-amino-nitrogen and MB factor. The highest yield of root was recorded after the application of fertilizers Yara Vita Bortrac (127 t/ha). At the time of harvest was the highest yield shaw determined after the application of the product Carbonbor On (39,6 t/ha). The highest sugar content was determined in the two years after the fertilization of the product Carbonbor. In the average of the two years has moved the content of soluble ash in the range of 0,68 - 0,75 %. The lowest was at the variants with the application of Yara Vita Brassitrel and highest in the variant, after the application of fertilizers Carbonbor K. The content of alpha-amino-nitrogen in different years differed, in the year 2012 amounted to the average of the value of 36,7 mg.100 g-1, and in 2013 was 26.3 mg.100 g-1. The highest value of the MB factor was determined for the variants with the application of fertilizers 3 Carbonbor K. Also there has been achieved a favorable value of 27. Most mature sugar beet has been harvested after the application of fertilizers Carbonbor.
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Templier, Sarah. "Under the roof and the pen of Elizabeth Willing Powel. Material culture, sociability, and letters in revolutionary and early republican Philadelphia." Thèse, 2013. http://hdl.handle.net/1866/11081.
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Ce mémoire a pour toile de fond Philadelphia à la fin du dix-huitième siècle et couvre les périodes de la Révolution américaine et les débuts de la République. Trois thèmes s’y entrelacent: la culture matérielle, la sociabilité, et l’agentivité des femmes. Ces trois thèmes sont explorés au travers de Elizabeth Willing Powel, une femme éduquée faisant partie de l’élite de Philadelphie, et des moyens avec lesquels elle s’auto-projetait auprès de la société au travers l’environnement matériel de sa maison – la Powel House – and au travers de sa correspondance. Elizabeth Powel était reconnue pour son intelligence, son art de la conversation et ses qualités d’hôtesse. Ce projet explore les interactions entre une femme de l’élite et son environnement matériel durant les périodes révolutionnaires et postrévolutionnaires. Le but est d’observer comment la culture matérielle représentait des positions sociales, culturelles et politiques. Ce mémoire observe les interactions sociales et les façons dont Elizabeth Powel se représente en société par une analyse de sa correspondance, analyse qui porte une attention particulière aux discours de Elizabeth sur les questions du rôle des femmes en société, de l’éducation des femmes. Enfin, ce mémoire explore comment la culture matérielle et l’écriture épistolaire étaient des vecteurs d’agentivité pour Elizabeth, des moyens de participer aux important changements qui transformaient la société américaine de la fin du dix-huitième siècle.Set in late eighteenth-century Philadelphia, covering the American revolutionary and the early republican eras, this thesis explores three major and interrelated themes: material culture, sociability, and female agency. It focuses on Elizabeth Willing Powel, a privileged and educated woman of Philadelphia, and on the ways she projected herself to society through the material environment of her house –Powel House - and through her correspondence. Elizabeth Powel was renown for her intellect, her conversations and her hostess qualities. This project explores the interaction between an elite woman and her material environment during the eventful revolutionary and post-revolutionary era, and how material culture conveyed a social, cultural and political stance. By a careful analysis of Elizabeth Powel's correspondence - with a particular attention to her discourse on women's social role, female education, politics, and goods - this thesis observes Elizabeth's social interactions and self-presentation to society. It also explores how material culture and epistolary activities provided Elizabeth with means of agency, and ways to participate to late eighteenth-century American society, then undergoing crucial transformations.
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Poel, Cornelia [Verfasser]. "Thiamin und Thiaminphosphate in der Muskulatur von Schweinen und in Schweinefleischprodukten : Beiträge zur Kinetik der Transformationsreaktionen von Thiamin / vorgelegt von Cornelia Poel." 2008. http://d-nb.info/989615073/34.
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