Academic literature on the topic 'Horns in literature'

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Journal articles on the topic "Horns in literature"

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Kumar, Sunil, Priyank Bijalwan, and Sunil K. Saini. "Carcinoma Buccal Mucosa Underlying a Giant Cutaneous Horn: A Case Report and Review of the Literature." Case Reports in Oncological Medicine 2014 (2014): 1–3. http://dx.doi.org/10.1155/2014/518372.

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Cutaneous horn is a conical, dense, and hyperkeratotic protrusion that often appears similar to the horn of an animal. Giant cutaneous horns are rare; no incidence or prevalence has been reported. The significance of cutaneous horns is that they occur in association with, or as a response to, a wide variety of underlying benign, premalignant, and malignant cutaneous diseases. A case of giant cutaneous horn of left oral commissure along with carcinoma left buccal mucosa is reported here as an extremely rare oral/perioral pathology.
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Shahi, Sudha, Tika Ram Bhandari, and Tridip Pantha. "Verrucous Carcinoma in a Giant Cutaneous Horn: A Case Report and Literature Review." Case Reports in Otolaryngology 2020 (January 31, 2020): 1–3. http://dx.doi.org/10.1155/2020/7134789.

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Background. A cutaneous horn is a common clinical entity which usually presents as a cutaneous lesion. Because of its subtle nature, patients usually tend to present late unless the lesion is big or complications develop. Because of its resemblance to animal horn, it has been given the term “horn.” Cutaneous horn seems to have a remarkable history. Though cutaneous horn is benign most of the times, chances of malignancy (20–25%) should be kept in mind. Old age, giant cutaneous horn carries more chances of transformation into malignancy like in our case. Thus, early diagnosis and treatment is required in all cases. Case Presentation. We report a case of a 74-year-old farmer with a cutaneous projection measuring ∼8 × 5 × 3 cm3 over the medial surface of the right pinna for 1 year. It started as a small projection which was progressively enlarging. The primary reason behind him presenting to us was cosmetic reason since it resembled an animal horn. The projection was not associated with pain or similar lesions anywhere else in body. Understanding the malignancy risks and the cosmetic benefits, he was planned for excision biopsy of the horn. He had no systemic signs of malignancy. Histopathological reports were consistent with malignancy. Conclusions. Cutaneous horns are usually benign lesions and mostly found in the head and neck region. Because of the chances of malignancy, cutaneous horns should undergo surgical removal and biopsy for early and definitive diagnosis and management.
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Mubashir, Muhammad, Raza Mutahir, and Muhammad Shoaib Ur Rehman. "Design and Analysis of Hollow Catenoidal Horn Profile for Ultrasonic Machining of Composite Materials." Journal of Studies in Science and Engineering 2, no. 2 (June 24, 2022): 18–32. http://dx.doi.org/10.53898/josse2022222.

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The composite materials Si/AlC, crystal quartz, and ceramic glass are becoming an important part of the present society in many engineering and non-engineering fields. Conventional methods available for machining these materials have many flaws due to which their application on large scale is restricted. A non-conventional process known as ultrasonic machining (USM), can be implemented for machining of these materials effectively. Anyhow machining efficiency of USM greatly depends upon its horn design and therefore in the present study a horn based on a catenoidal profile with aluminum and titanium material for USM was designed and developed by using solid works and ANSYS. Modal and harmonic analysis was done on the horn for computation of various parameters of interest such as resonant frequency, amplitude vibration and equivalent stresses. After the computation of the results, they were analyzed and compared with those available in the literature in terms of stresses and magnification factor for their validation comparison with literature, it was found that an aluminum catenoidal horn shows higher magnification with the least stress magnitude as compared to horns avail-able in the literature and hence can be used in USM as a replacement for existing horns.
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Broatch, Ronda Piszk. "Back When We Had Horns." Minnesota review 2021, no. 97 (November 1, 2021): 4. http://dx.doi.org/10.1215/00265667-9335604.

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silva, ire'ne lara. "With Wings, Hooves, and Horns." World Literature Today 97, no. 5 (September 2023): 45–46. http://dx.doi.org/10.1353/wlt.2023.a904272.

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ХАЙНАЦКИЙ, В. Ю. "INHERITANCE OF HORNLESSNESS IN CATTLE." Molochnoe i miasnoe skotovodstvo, no. 5 (October 15, 2023): 14–19. http://dx.doi.org/10.33943/mms.2023.94.81.003.

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Известно, что наследование рогов и комолости у крупного рогатого скота контролируется четырьмя независимыми локусами. При этом ген комолости (P) полностью эпистатичен по отношению к гену, контролирующему развитие рогов (H), в свою очередь ген H является эпистатическим по отношению к гену scurs (Sc), контролирующему проявление рудиментарных рогов. Четвертым геном, определяющим фенотип животного, считается ген африканских рогов (На). Ряд исследователей уверены, что его экспрессия зависит от пола животного и во многом аналогична наследованию локуса scurs. Понимание процесса наследования признака комолости, рогов и их рудиментов является первым шагом в разработке успешных программ разведения и селекции комолого скота. В литературе можно встретить противоречивую информацию по картированию и экспрессии гена scurs, как и о влиянии на него пола, а также генотипа по локусу polled и его гетерогенности. В статье представлен материал по наследованию признаков рогатости, комолости и роговых рудиментов с указанием картирования этих генов. На основе проведенного обзора следует, что отбор, основанный только на фенотипической информации о комолости, ведет к повышению частоты проявления этого гена в популяции; быки-производители играют более значимую роль в распространении комолых аллелей в стаде по сравнению с коровами; рудиментарные рога появляются только у гетерозиготного комолого скота; ген рудиментарных рогов сцеплен с полом: он доминантен у быков-производителей и рецессивен у коров; отбор животных с остроконечным затылком снижает процент потомства с рудиментарными рогами. Four independent loci are known to control the inheritance of horns and hornlessness in cattle. In this case, the polled gene (P) is completely epistatic to the horn development gene (H), and the H gene is epistatic to the scurs gene (Sc), which controls the manifestation of rudimentary horns. The fourth gene that determines the phenotype of an animal is considered to be the African horn gene (Ha). Some researchers believe that its expression depends on the animal’s sex and in many ways is similar to the inheritance of the scurs locus. Understanding the process of inheritance of the polled trait, horns and their rudiments, is the first step in developing successful breeding and selection programs for polled cattle. Controversial information can be found in the literature regarding the mapping and expression of the scurs gene, as well as the influence of sex on it, and the genotype at the polled locus and its heterogeneity. The article presents material on the inheritance of the traits of horniness, hornlessness and horny rudiments with an indication of the mapping of these genes. Based on this review, it can be stated that selection based only on phenotypic information on hornlessness leads to an increase in this gene frequency in the population; sires play a more significant role in the distribution of polled alleles in the herd compared to cows; rudimentary horns appear only in heterozygous polled cattle; the gene for rudimentary horns is sex-linked: It is dominant in bulls and recessive in cows; selection of animals with a pointed nape reduces the percentage of progeny with rudimentary horns.
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Tubbs, R. Shane, Matthew D. Smyth, John C. Wellons, Jeffrey P. Blount, and W. Jerry Oakes. "Human Horns: A Historical Review and Clinical Correlation." Neurosurgery 52, no. 6 (June 1, 2003): 1443–48. http://dx.doi.org/10.1227/01.neu.0000064810.08577.49.

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Abstract OBJECTIVE Accounts of bony human horns originating from the cranium are found peppered throughout the early medical literature. This study reviews the extant literature regarding these entities to elucidate their authenticity. METHODS We reviewed both historical and current literature as well as osteological material from our anatomy laboratories for accounts or observations of bony outgrowths of the calvaria in humans. RESULTS Human horns seem to be mentioned more frequently in the historical literature and are documented primarily with drawings. Moreover, from early accounts, it is often difficult to distinguish true large bony outgrowths from scalp excrescences. Only two cadaveric specimens from our laboratory were noted to have small anomalous bony protuberances, one on the occiput and one on the frontal bone. CONCLUSION With the lack of either photographic or extreme dry specimen evidence of such human horns, we would propose that benign calvarial tumors, such as osteomas, may have initiated speculation that such entities, i.e., horns, exist in humans but that scalp lesions, exaggeration, legend, and religious beliefs have historically propagated these entities to a mythical status. In addition, early surgical intervention and changes in nomenclature may have also decreased the frequency of such sightings. Finally, many early descriptions have not been repeated in recent history, even in third-world countries lacking advanced medical care.
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Hart, William. "Liberian Chiefs' Horns Revisited." African Arts 47, no. 2 (June 2014): 56–65. http://dx.doi.org/10.1162/afar_a_00138.

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Fernandez, Doreen G., and Cecilia Manguerra-Brainard. "Woman with Horns and Other Stories." World Literature Today 63, no. 2 (1989): 368. http://dx.doi.org/10.2307/40145022.

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Rai, Praveen Kumar, Vinod Yadava, and Rabindra Kumar Patel. "Computer-Aided Design of Bezier Horns Using Finite Element Analysis for Rotary Ultrasonic Machine." Journal of Advanced Manufacturing Systems 19, no. 03 (September 2020): 517–41. http://dx.doi.org/10.1142/s0219686720500250.

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In this paper, a finite element analysis (FEA) has been used for the design of horn with different Bezier profiles for rotary ultrasonic machine (RUM). First, for validation, the results are compared with available literature. FEA-based MATLAB code is developed for finding the stress components, axial amplitude, and resonance frequency over the domain of horn with different Bezier profiles. In domain of horn with different Bezier profiles, the component of stresses is studied and found that the stress generated is within the endurance strength of the selected material. The amplification of the proposed horns is 24%, and 18% higher than the traditional linear Bezier horn with same length and diameters of surface end. For RUM, effect of inertia (self-weight or gravity of horn) on domain has been studied for horn with different Bezier profiles using FEA. The effect of tool shape and size on the stress distribution for horn have also been studied.
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Dissertations / Theses on the topic "Horns in literature"

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Montanha, Eleonora Vieira dos Santos. "No compasso das horas :." Florianópolis, SC, 2000. http://repositorio.ufsc.br/xmlui/handle/123456789/78445.

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Dissertação (Mestrado) - Universidade Federal de Santa Catarina, Centro de Comunicação e Expressão.
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Análise da temática da morte e da linguagem e estrutura musical em Ópera dos Mortos, de Autran Dourado, ressaltando a importância de uma leitura sócio-antropológica da obra. Embasa-se nos conceitos de alegoria de Walter Benjamin e de estrutura do mito, de Lévi-Strauss. Ressalta ser a morte (em sua dimensão física, metafísica, individual e social) a grande protagonista da ópera de Autran e estabelece a correlação entre estrutura formal e conteúdo: para retratar um universo cindido e plural, no qual cada voz introduz um fragmento distinto da (H)história, o tom musical assume a forma de uma fuga. Da bissetriz impossível destas vozes deriva a figura suprema da alegoria autraniana: a desintegração da experiência individual e coletiva.
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von, Platen Magnus. "Agneta Horn än en gång." Uppsala : Svenska Litteratursällskapet, 1998. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-200910.

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Sayers, Jeremy H. "The Great Mysterious." University of Akron / OhioLINK, 2010. http://rave.ohiolink.edu/etdc/view?acc_num=akron1271258434.

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Moellwald, Marina Cabeda Egger. "A tessitura das horas." reponame:Repositório Institucional da UFSC, 2012. http://repositorio.ufsc.br/xmlui/handle/123456789/94012.

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Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Comunição e Expressão, Programa de Pós-Graduação em Literatura, Florianópolis, 2010
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Aconteceu em um dia específico, diferente de tantos outros dias nos quais apenas sobrevivi, alheia ao meu desejo e à sua incompatibilidade com as circunstâncias de então. Naquele dia, resolvi partir. Abandonei minha família em prol da vida. É possível morrer, era isso o que eu havia lido em minhas tantas leituras. Mrs Dalloway, recordo bem. O livro que me possibilitou este processo de ruptura; a literatura que me fez continuar em cena. É possível morrer. Este foi o momento de desvio: do fracasso e do caminho traçado. No processo de leitura, a história foi modificada. Ao deixar-me ser levada pelo texto, assumi a postura de autoria sobre minha vida, aceitando ouvir a voz que me é singular. Naquele dia, na hora exata do meu ato, atingi a felicidade plena. Estava lá, no tempo presente. (Laura Brown)
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Martins, Laís Rodrigues Alves. "Faces do feminino em As Horas, de Michael Cunningham /." Araraquara, 2018. http://hdl.handle.net/11449/154863.

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Orientador: Aparecido Donizete Rossi
Banca: Aparecido Donizete Rossi
Banca: Maria Aparecida de Oliveira
Banca: Fernanda Aquino Sylvestre
Resumo: A arte pós-moderna caracteriza-se, segundo a teórica literária canadense Linda Hutcheon, por promover uma revisita e uma revisão crítica de textos e demais manifestações discursivas do passado, e por transpô-los a novos cenários e lhes conferir renovados vieses e nuances. A narrativa As Horas (The Hours, 1998), de autoria do norte-americano Michael Cunningham (1952 --), pode ser tomada como representante dessa estética, posto que se vale, tanto estrutural quanto tematicamente, de Mrs. Dalloway (1925), um dos romances canônicos do modernismo em língua inglesa, e produção de destaque em meio ao opus literário de Virginia Woolf (1882 - 1941), para sua composição. Intenta-se, no presente trabalho, promover uma análise do livro As Horas, objetivando investigar, sobretudo, como se articulam as representações do feminino na supracitada obra; para tanto, recorre-se a teorias e críticas feministas anglo-americanas e a pressupostos teóricos relativos à ficção pós-moderna. Procura-se salientar, ainda, a emergência do espólio crítico-literário woolfiano - enfatizando, principalmente, sua escrita ensaística e suas concepções feministas - na contemporaneidade.
Abstract: The postmodern art is characterized, accordingly to the Canadian literary theorist Linda Hutcheon, by the revision and critical evaluation of texts and other discursive manifestations of the past, and by their transposition to new scenarios, in which they gain renewed signification. The narrative The Hours (1998), from the North-American writer Michael Cunningham (1952 --), can be seen as a representative of this aesthetic, since it recalls both structurally and thematically the novel Mrs. Dalloway (1925), one of the seminal works of modernism written in English, and prominent production amid the literary opus of Virginia Woolf (1882 - 1941), for its composition. In the present work, we intend to analyze the book The Hours, aiming to investigate, above all, how the representations of the feminine are articulated in the aforementioned work, and, to this end, we depart from Anglo-American feminist theories, as well as critiques and theoretical discussions about postmodern fiction. It is also intended to highlight the emergence of the Woolfian critical-literary collection - emphasizing, mainly, her essayist production and her feminist conceptions - in contemporaneity.
Mestre
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Santana, Júnior Odair Dutra [UNESP]. "Bastidores da literatura nas horas ociosas da tipografia do Jornal do Commercio (1827-1865)." Universidade Estadual Paulista (UNESP), 2017. http://hdl.handle.net/11449/148938.

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Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
A partir da consulta e levantamento completo dos dados relativos à tipografia do Jornal do Commercio, realizados junto aos acervos da Biblioteca Nacional, do Rio de Janeiro, da Biblioteca Mário de Andrade e da Biblioteca Brasiliana Guita e José Mindlin, de São Paulo, e das Bibliotecas da USP, por meio do portal do Sistema Integrado de Bibliotecas da Universidade de São Paulo (SIBiUSP), apresentamos nesta dissertação um inédito conjunto completo, pelo menos por meio dos recursos mobilizados até então, das obras literárias e não-literárias, bem como os outros periódicos, que saíram à público pela tipografia do Jornal do Commercio do Rio de Janeiro entre 1827 e 1865, produção levada a efeito nas horas vagas de que essa tipografia dispunha, nos intervalos de impressão de seu principal produto. Como resultado, encontramos durante o levantamento realizado uma grande variedade de títulos e tipologia de impressos, os quais apontam para uma atividade editorial intensa e diversificada. No que se refere à publicação de obras literárias, saíram à luz textos teatrais e poéticos, porém destacou-se a impressão de romances, concentrada ao final da década de 1830 e durante a década seguinte, impulsionada pelo desenvolvimento do folhetim nos jornais brasileiros e pelo hábito de reimpressão dos romances-folhetim pelas tipografias do período, após sua publicação pelo jornal. Nesta dissertação, apresentamos essa atividade editorial, destacando o papel privilegiado das oficinas dos jornais do XIX para a produção e circulação da literatura e dos livros, e discutindo brevemente como a atuação da tipografia do Jornal do Commercio na impressão de livros e outros periódicos colaborou para a criação e manutenção de um comportamento literário e leitor em voga no período.
From the consultation and the complete data collection on the typography of Jornal do Commercio, carried out by means of the collections of Biblioteca Nacional (National Library), Rio de Janeiro, Biblioteca Mário de Andrade (Mário de Andrade Library), Biblioteca Brasiliana Guita and José Mindlin (Brasiliana Guita and José Mindlin Library), São Paulo, and USP Libraries, through the portal of the Integrated System of Libraries of the University of São Paulo (SIBiUSP), we present an unprecedented complete set, at least through the resources mobilized until then, of literary and non-literary works, as well as other periodicals published by the newspaper Jornal do Commercio of Rio de Janeiro between 1827 and 1865, produced during the spare time of this typography, in the printing intervals of its main product. As a result, we found during the data collection a large variety of titles and typology of printed matter, which indicate an intense and diversified publishing activity. As for the publication of literary works, theatrical and poetic texts came to light, but the impression of novels was emphasized, especially at the end of the 1830s and during the following decade, driven by the development of feuilletons in Brazilian newspapers and by the habit of reprinting Roman feuilleton by the typographies of the period, after its publication by the newspaper. In this paper, we present this editorial activity, highlighting the privileged role of the 19th century newspaper workshops for the production and circulation of literature and books, and briefly discussing how the work of Jornal do Commercio in the printing of books and other periodicals contributed to the creation and maintenance of a literary and reading behavior that was popular at the time.
FAPESP: 2015/11266-7
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Santana, Júnior Odair Dutra. "Bastidores da literatura nas horas ociosas da tipografia do Jornal do Commercio (1827-1865) /." São José do Rio Preto, 2017. http://hdl.handle.net/11449/148938.

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Orientador: Lúcia Granja
Banca: Rodrigo Camargo de Godoi
Banca: Pablo Simpson Kilzer Amorim
Resumo: A partir da consulta e levantamento completo dos dados relativos à tipografia do Jornal do Commercio, realizados junto aos acervos da Biblioteca Nacional, do Rio de Janeiro, da Biblioteca Mário de Andrade e da Biblioteca Brasiliana Guita e José Mindlin, de São Paulo, e das Bibliotecas da USP, por meio do portal do Sistema Integrado de Bibliotecas da Universidade de São Paulo (SIBiUSP), apresentamos nesta dissertação um inédito conjunto completo, pelo menos por meio dos recursos mobilizados até então, das obras literárias e não-literárias, bem como os outros periódicos, que saíram à público pela tipografia do Jornal do Commercio do Rio de Janeiro entre 1827 e 1865, produção levada a efeito nas horas vagas de que essa tipografia dispunha, nos intervalos de impressão de seu principal produto. Como resultado, encontramos durante o levantamento realizado uma grande variedade de títulos e tipologia de impressos, os quais apontam para uma atividade editorial intensa e diversificada. No que se refere à publicação de obras literárias, saíram à luz textos teatrais e poéticos, porém destacou-se a impressão de romances, concentrada ao final da década de 1830 e durante a década seguinte, impulsionada pelo desenvolvimento do folhetim nos jornais brasileiros e pelo hábito de reimpressão dos romances-folhetim pelas tipografias do período, após sua publicação pelo jornal. Nesta dissertação, apresentamos essa atividade editorial, destacando o papel privilegiado das oficinas dos jornais do XIX...
Abstract: From the consultation and the complete data collection on the typography of Jornal do Commercio, carried out by means of the collections of Biblioteca Nacional (National Library), Rio de Janeiro, Biblioteca Mário de Andrade (Mário de Andrade Library), Biblioteca Brasiliana Guita and José Mindlin (Brasiliana Guita and José Mindlin Library), São Paulo, and USP Libraries, through the portal of the Integrated System of Libraries of the University of São Paulo (SIBiUSP), we present an unprecedented complete set, at least through the resources mobilized until then, of literary and non-literary works, as well as other periodicals published by the newspaper Jornal do Commercio of Rio de Janeiro between 1827 and 1865, produced during the spare time of this typography, in the printing intervals of its main product. As a result, we found during the data collection a large variety of titles and typology of printed matter, which indicate an intense and diversified publishing activity. As for the publication of literary works, theatrical and poetic texts came to light, but the impression of novels was emphasized, especially at the end of the 1830s and during the following decade, driven by the development of feuilletons in Brazilian newspapers and by the habit of reprinting Roman feuilleton by the typographies of the period, after its publication by the newspaper. In this paper, we present this editorial activity, highlighting the privileged role of the 19th century newspaper workshops for the production and circulation of literature and books, and briefly discussing how the work of Jornal do Commercio in the printing of books and other periodicals contributed to the creation and maintenance of a literary and reading behavior that was popular at the time
Mestre
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Leite, Carlos Augusto Bonifácio. "Que horas eram para Mário e Osvaldo?" reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2013. http://hdl.handle.net/10183/90170.

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Este trabalho busca analisar as poéticas dos escritores Mário de Andrade e Oswald de Andrade ao longo dos anos 20 do século passado. Para isso, considera essencial remontar a conjuntura paulistana daquele período a fim de verificar como cada poética se relaciona a este tempo. Também fará parte do escrutínio uma visita ao que os escritores propunham em textos não intrinsicamente poéticos – prefácios, ensaios, manifestos –, bem como serão consideradas as produções narrativas ou dramáticas, quando promoverem maior precisão na análise. Na diferença formal existente entre as duas poéticas quanto a um mesmo processo social e na discriminação das variadas tensões que agem sobre cada uma das estéticas, se procurará encontrar o princípio estrutural, tal como postulado por Antonio Candido e ponto central da crítica de Roberto Schwarz sobre Machado de Assis, da poesia dos anos 20 dos dois escritores centrais do primeiro modernismo brasileiro.
This work aims to analyze the Mario de Andrade and Oswald de Andrade’s poetics through the 20s of the last century. For this, it considers essential to rebuild the São Paulo social structure in that period in order to verify how each poetic relates with that time. A visit to what these writers proposed in not intrinsically poetic texts – prefaces, essays, manifesto – will also be a part of this scrutiny, as well will be considered narrative and dramatic productions while promoting greater accuracy in the analysis. In the formal difference between these two poetics about the same social process and the discrimination of many forces that act on each aesthetic, it will aim to find the structural principal, as postulated by Antonio Candido and as axial point of the Roberto Schwarz’s work about Machado de Assis, of these writers, who are the two central names in the 20s brazilian modernism.
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Weisman, Kathryn Jean. "Shaping the children's literature canon : an analysis of editorials from The Horn Book Magazine, 1924 - 2009." Thesis, University of British Columbia, 2012. http://hdl.handle.net/2429/41806.

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This study analyzes The Horn Book Magazine editorials, published between 1924 and 2009, to ascertain the editors’ promotion of the library canon of children’s literature. The editorials concerned with Horn Book’s communities of readers are considered using Benedict Anderson’s critical lens of imagined communities; the review- and critically-themed editorials are examined using the theories of K. T. Horning, Deborah Stevenson, and Lillian H. Smith; the editorials related to the image of childhood are investigated utilizing the frameworks of childhood outlined by Andrew Stables; and the editorials involving social and political themes are explored using the critical assumptions of Gail Schmunk Murray. The analysis concludes, overall, that the Horn Book editors celebrate creators and promoters of canonical children’s literature; esteem high literary quality over popularity or pedagogical utility; view the image of childhood from a mostly Romantic perspective; and have shifted perspectives over time regarding comments about social and political events from a mostly neutral, non-committal stance to one of increasingly open views, especially with regard to censorship, multiculturalism, and current events.
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Peixoto, Fábio Rolim. "Das páginas para as telas: um estudo comparativo do romance As Horas e sua adaptação cinematográfica." Universidade Estadual da Paraíba, 2009. http://tede.bc.uepb.edu.br/tede/jspui/handle/tede/1806.

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Made available in DSpace on 2015-09-25T12:19:57Z (GMT). No. of bitstreams: 1 Fabio Rolim Peixoto.pdf: 1107939 bytes, checksum: 9dba5deb72f95e6a72a33af71c85567c (MD5) Previous issue date: 2009-08-25
In this dissertation, we intend to accomplish the critical analysis of the romance The Hours (The Hours), written by the North American Michael Cunningham, in 1999, as well as of the adaptation of this work for the movies: The Hours, american film driven by Stephen Daldry, in 2002. The work of Cunningham narrates one day in the three women's life that they live in time and different space but they have your linked lives by the romance Mrs. Dalloway, of Virginia Woolf. In the development of this research, we located the present intertextuality in the works of Cunningham and of V. Woolf, showing as this dialogue is introduced to the reader. For the accomplishment of this project, we looked for back-up in the theory of the enunciation, proposed by Mikhail Bakhtin; as well as we fell back upon the parody concepts and paraphrase postulated by Domício Proença Filho, Affonso Romano de Sant´Anna, Linda Hutcheon, Leyla Perrone-Moisés, Julia Kristeva, Sandra Nitrini and Graham Allen. In what it concerns the analysis of the film, we made use of concepts of the movie theories (Bazin, Metz, Agel, Brito, among other) and a comparison between the romance and the film, in the intention of accomplishing aesthetic approaches and semiotics between the literature and the movies.
Nesta pesquisa, propomo-nos a realizar a análise crítica do romance As Horas (The Hours), escrito pelo norte-americano Michael Cunningham, em 1999, como também da adaptação desta obra para o cinema: As Horas, filme americano dirigido por Stephen Daldry, em 2002. A obra de Cunningham narra um dia na vida de três mulheres que vivem em tempo e espaço distintos mas têm suas vidas ligadas pelo romance Mrs. Dalloway, de Virginia Woolf. No desenvolvimento desta pesquisa, localizamos a intertextualidade presente nas obras de Cunningham e de V. Wololf, mostrando como este diálogo é apresentado ao leitor. Para a realização deste intento, buscamos respaldo na teoria da enunciação, proposta por Mikhail Bakhtin; bem como recorremos aos conceitos de paródia e paráfrase postulados por Domício Proença Filho, Affonso Romano de Sant´Anna, Linda Hutcheon, Leyla PerroneMoisés, Julia Kristeva, Sandra Nitrini e Graham Allen. No que diz respeito à análise do filme, fizemos uso de conceitos das teorias fílmicas (Bazin, Metz, Agel, Brito, entre outros) e uma comparação entre o romance e o filme, na intenção de realizar aproximações estéticas e semióticas entre a literatura e o cinema.
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Books on the topic "Horns in literature"

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Fowler, Allan. Horns and antlers. New York: Children's Press, 1998.

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Fowler, Allan. Horns and antlers. New York: Children's Press, 1998.

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O'Brien, Robert R. Little big horns. Orlando: Harcourt, 2002.

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Horns, humps, and hooks. Vero Beach, FL: Rourke Pub., 2008.

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Rauzon, Mark J. Horns, antlers, fangs, and tusks. New York: Lothrop, Lee & Shepard Books, 1993.

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Pevear, Richard. Our king has horns! New York: Macmillan, 1987.

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Cooper, Jason. Cuernos. Vero Beach, FL: Rorke Pub. LLC, 2007.

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Brainard, Cecilia Manguerra. Woman with horns and other stories. Quezon City, Philippines: New Day, 1987.

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Brainard, Cecilia Manguerra. Woman with horns and other stories. Quezon City, Philippines: New Day, 1988.

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Jeff, Smith. Bone: Crown of horns. Columbus, Ohio: Cartoon Books, 2004.

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Book chapters on the topic "Horns in literature"

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Kelleter, Frank. "Burns, John Horne." In Kindlers Literatur Lexikon (KLL), 1. Stuttgart: J.B. Metzler, 2020. http://dx.doi.org/10.1007/978-3-476-05728-0_4992-1.

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Stevenson, W. H. "-The horn." In Comparative History of Literatures in European Languages, 659–68. Budapest: Akadémiai Kiadó, 1986. http://dx.doi.org/10.1075/chlel.vi.51ste.

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Bartel, Daniela. "Telles, Lygia Fagundes: Horas nuas." In Kindlers Literatur Lexikon (KLL), 1–2. Stuttgart: J.B. Metzler, 2020. http://dx.doi.org/10.1007/978-3-476-05728-0_18105-1.

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Baruch, Gertrud, and Frank Kelleter. "Burns, John Horne: The Gallery." In Kindlers Literatur Lexikon (KLL), 1–2. Stuttgart: J.B. Metzler, 2020. http://dx.doi.org/10.1007/978-3-476-05728-0_4993-1.

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Müller, Gerhard. "Delibes, Miguel: Cinco horas con Mario." In Kindlers Literatur Lexikon (KLL), 1–2. Stuttgart: J.B. Metzler, 2020. http://dx.doi.org/10.1007/978-3-476-05728-0_3351-1.

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Marzagora, Sara, and Ayele Kebede. "Literary networks in the Horn of Africa." In Routledge Handbook of African Literature, 429–42. New York : Routledge, 2019.: Routledge, 2019. http://dx.doi.org/10.4324/9781315229546-29.

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Blamires, Harry. "Hors de combat The 1910s and 1920s at home." In Twentieth-Century English Literature, 40–65. London: Palgrave Macmillan UK, 1986. http://dx.doi.org/10.1007/978-1-349-18511-5_3.

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Faella, Marco, and Gennaro Parlato. "Reasoning About Data Trees Using CHCs." In Computer Aided Verification, 249–71. Cham: Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-031-13188-2_13.

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AbstractReasoning about data structures requires powerful logics supporting the combination of structural and data properties. We define a new logic called Mso-D(Monadic Second-Order logic with Data) as an extension of standard Mso on trees with predicates of the desired data logic. We also define a new class of symbolic data tree automata (Sdtas) to deal with data trees using a simple machine. Mso-D and Sdtas are both Turing-powerful, and their high expressiveness is necessary to deal with interesting data structures. We cope with undecidability by encoding Sdta executions as a system of CHCs (Constrained Horn Clauses), and solving the resulting system using off-the-shelf solvers. We also identify a fragment of Mso-D whose satisfiability can be effectively reduced to the emptiness problem for Sdtas. This fragment is very expressive since it allows us to characterize a variety of data trees from the literature, solving certain infinite-state games, etc. We implement this reduction in a prototype tool that combines an Mso decision procedure over trees (Mona) with a CHC engine (Z3), and use this tool to conduct several experiments, demonstrating the effectiveness of our approach across different problem domains.
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Douglass Grana, Natalie. "Canons, Solfeggi, and Horn Literature." In A Singing Approach to Horn Playing, 137—C18.P75. Oxford University PressNew York, 2022. http://dx.doi.org/10.1093/oso/9780197603567.003.0003.

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Abstract The middle section of the book includes canons, solfeggio, and horn literature of progressive difficulty. Like the songs by tone set, the pieces have sing and play instructions as well as inner hearing, transposition, and polyphonic exercises. Basic harmonic progressions are introduced through the repertoire, with arpeggiations written in solfège and exercises to connect harmonies to horn parts. The canons provide fundamental polyphonic training, beginning with simple songs and moving to compositions by Schubert, Mozart, and Beethoven. The solfeggi are vocal etudes originally for voice and piano, arranged to be sung and played by one or two horns. These lyrical studies refine tone and phrasing while also building solfège fluency. The horn literature includes standard etudes, orchestral excerpts, and solos so that the hornist can apply their musicianship skills to performance. The excerpts and solos are written with significant lines from the orchestra or accompaniment, transposed to be sung and played on horn. This way, hornists can learn standard repertoire while also gaining practical knowledge of the score and refining their sense of pitch. These studies may be done independently or with a partner.
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"D ream ing poets: Grishashvili, Robakidze and the Blue Horns." In The Literature of Georgia, 227–44. Routledge, 2013. http://dx.doi.org/10.4324/9781315027838-40.

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Conference papers on the topic "Horns in literature"

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Blanchet, Maxime, Simon Bourgault-Côté, and Eric Laurendeau. "Advancements in CHAMPS for Multi-Layer Ice Accretion on Aircraft." In International Conference on Icing of Aircraft, Engines, and Structures. 400 Commonwealth Drive, Warrendale, PA, United States: SAE International, 2023. http://dx.doi.org/10.4271/2023-01-1474.

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<div class="section abstract"><div class="htmlview paragraph">The numerical simulation of ice accretion on aircraft is a complex problem that is difficult to simulate robustly, especially in 3D. The process, which combines multiple different solvers, is prone to fail whenever the geometry deformation due to ice is too complex. Thus, the more ice layers, the more fragile is the simulation. This paper aims at studying, and possibly reducing, the dependency on the number of layers by considering i) the impact of the deforming surface on the impingement and ii) a local roughness modeling that can better position the ice horns.</div><div class="htmlview paragraph">The method called Impact Angle Correction (IAC) method in the literature is implemented and consists in setting in an additional loop the components solved on the surface, namely the thermodynamic exchanges and the geometry update, to consider the change in the surface normal vectors. For each of these ice sub-layers, the impingement water mass is recomputed by considering all droplet bins after each deformation of the surface. Two-dimensional results show that this method can reduce the dependency on the number of full ice layers.</div><div class="htmlview paragraph">A local roughness model is also implemented to impact the convective heat transfer simulation on the surface depending on local icing data. This local roughness could allow to better capture the ice horn locations, angle and height. Two-dimensional results presented in this work show in particular that lower horns are better captured when using a local roughness model. Three-dimensional glaze results show the effect of the coupling of both models for single-layer ice accretion, which can help capturing small-scale ice features.</div></div>
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Kuo, Jim Y. J., David A. Romero, and Cristina H. Amon. "A Novel Wake Interaction Model for Wind Farm Layout Optimization." In ASME 2014 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2014. http://dx.doi.org/10.1115/imece2014-39073.

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Optimizing the turbine layout in a wind farm is crucial to minimize wake interactions between turbines, which can lead to a significant reduction in power generation. This work is motivated by the need to develop wake interaction models that can accurately capture the wake losses in an array of wind turbines, while remaining computationally tractable for layout optimization studies. Among existing wake interaction models, the sum of squares (SS) model has been reported to be the most accurate. However, the SS model is unsuitable for wind farm layout optimization using mathematical programming methods, as it leads to non-linear objective functions. Hence, previous work has relied on approximated power calculations for optimization studies. In this work, we propose a mechanistic linear model for wake interactions based on energy balance, with coefficients determined based on publicly available data from the Horns Rev wind farm. A series of numerical tests was conducted using test cases from the wind farm layout optimization literature. Results show that the proposed model is solvable using standard mathematical programming methods, and resulted in turbine layouts with higher efficiency than those found by previous work.
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Ross, Jason, Tom Campbell, Basant Parida, Mark Arnoldy, and Tarek Omar. "Development of Candidate New Emergency Warning Signals (EWS) to Improve Railroad Safety." In 2017 Joint Rail Conference. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/jrc2017-2281.

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From the original “steam trumpet” built for locomotives in 1832 by the Leicester and Swannington Railway to modern air-pressure horns, train warning signals have not changed significantly in nearly 200 years. The effectiveness of train warning signals has been of particular concern for trespassers listening to music with headphones. The authors have conducted research as part of a Federal Railroad Administration program to design and assess the effectiveness of candidate new emergency warning signal (EWS) sounds. This paper summarizes a literature review to understand the needs for a new EWS sound and principles of audible signal detection. Acoustic measurements were conducted of headphones to understand in-ear music levels and active and passive sound attenuation. Candidate EWS sounds were developed with a goal of maintaining the identification of a train approaching and increasing the sense of urgency and response time for trespassers to vacate the tracks. Testing of candidate EWS sounds was conducted in an audio booth and on-board a moving locomotive. The research results have shown that a new EWS sound can maintain the association of a train approaching, increase the sense of urgency, reduce the reaction time for trespassers to vacate the tracks and improve safety on railroad corridors.
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Wong, Kau-Fui V., Thomas Hutley, and Emma Salgado. "Offshore Wind Power and its Potential for Development in the West Wind Drift." In ASME 2010 International Mechanical Engineering Congress and Exposition. ASMEDC, 2010. http://dx.doi.org/10.1115/imece2010-39825.

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Offshore wind power is an emerging technology capable of providing coastal cities, states, and countries with a substantial portion of their energy needs. The vast potential of offshore wind power has not been fully explored. This work endeavors to perform a review of the literature on offshore wind power. Structural, economic, and environmental aspects are discussed keeping in mind the current status of offshore wind power development around the world. Offshore wind power is a relatively new technology being used by countries such as Denmark, the United Kingdom, the United States, Germany, and China to provide larger and larger portions of their total energy needs. In 1991 Denmark opened its first commercial offshore wind farm in Vindeby producing a mere 4.95 MW of power. More ambitious projects followed and in 2001 the Middelgrunden, Copenhagen wind farm opened producing 40 MW of power. Then in 2000 the Horns Rev wind farm was put online producing 160 MW of power. The United Kingdom has many offshore wind power projects as well. The Blyth Offshore was opened in 2000 and produces 3.8 MW of power and several others in the United Kingdom produce anywhere from 10 to 90 MW of power. By 2007 end, Denmark had 402 MW and the UK had 395 MW, Ireland, Sweden and the Netherlands had varying amounts. Countries such as China and Germany are also leaders in the development of offshore wind power. In the United States, commercial offshore wind projects had a late start. The first operational offshore wind farms opened in 2007. However, the United States does not lag behind in wind power. In 2008 the United States produced more megawatt of wind power than any other country, making them the leader of wind power production. Offshore wind, however, only constitutes a tiny portion of the total wind power production of the United States. Recent advancements in the technology associated with wind power as a renewable energy source have made it a feasible form of climate change mitigation. Recent development has led countries such as Denmark, Portugal, and Spain to devote as much as 19% of their total energy production to wind power as of 2008, and is encouraging many other developed countries to do the same. This paper performs a review of the status of offshore wind projects internationally. It considers specifically the potential of the West Wind Drift near the southernmost tip of South America and the Antarctic Peninsula as a geographically and meteorologically advantageous location for the implementation of these wind technologies. Many of the more general problems associated with the use of wind turbines are eliminated by location alone. The winds that cause the Antarctic Circumpolar Currents (ACC) have a consistent west to east pattern and are some of the strongest winds on Earth, both ideal qualities when considering the possibility of wind power, and the wind in this area has very low intermittency. The average wind speed between 40°S and 60°S is 15 to 24 knots with strongest winds typically between 45°S and 55°S. Cape Horn is about 56°S [1]. Historically, the ACC has been called the ‘West Wind Drift’ because the prevailing westerly wind and current are both eastward. Owing to the remoteness of the Cape Horn area and Antarctica, many of the social matters associated with the development of wind farms are eliminated. Obvious factors must be considered when developing in such an area. The paper will cover the engineering requirements of turbines functioning in subzero temperatures consistently as well as the long distance transmission associated with development in this area and its economic feasibility. It will also cover the environmental and regulatory issues associated with the development in such an area.
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Cabral, Vitória, Geovana Domingues Jardim Soares, Nathalia Brandes Décimo Rodrigues, Eduarda Ponsati Viraque, and Luciana Araújo Lins. "ISOERITRÓLISE NEONATAL EQUINA - REVISÃO DE LITERATURA." In I Congresso Brasileiro Online de Práticas Veterinárias: Uma abordagem para animais de grande porte e produção Animal. Revista Multidisciplinar em Saúde, 2022. http://dx.doi.org/10.51161/granvet-22.

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Introdução: A isoeritrólise neonatal equina (INE) é uma enfermidade de potros recém-nascidos que ocorre entre 1 a 2% dos partos. É definida pela formação de anticorpos maternos contra as hemácias do potro, que são transferidos por meio da ingestão do colostro, levando a um quadro de hemólise imunomediada. É causada pela incompatibilidade do grupo sanguíneo entre potro e égua. Normalmente acomete potros de éguas multíparas, mas há casos raros que podem afetar potros de éguas primíparas. Objetivo: Este trabalho teve por objetivo apresentar uma revisão bibliográfica sobre a isoeritrólise neonatal equina. Material e métodos: Foi realizada uma revisão de literatura com base em artigo científicos disponíveis on line, através de pesquisa em plataformas de pesquisa voltadas à indexação de publicações científicas. Resultados: Uma das principais características dos potros com INE é que durante a gestação e parto eles não apresentam alterações, sendo perceptíveis apenas após 2 a 24 horas da ingestão de colostro. Dependendo da quantidade e da atividade dos anticorpos absorvidos, determina-se a rapidez do início dos sinais e a gravidade do quadro clínico, que podem ser hiperagudos, agudos, subagudos ou subclínicos. Os sinais gerais consistem em fraqueza, depressão, redução do reflexo de sucção e icterícia. O diagnóstico pode ser definido através do histórico e análise clínica e como exame complementar pode ser utilizado teste de Coombs (antiglobulina direta) que detecta a presença de anticorpos. O tratamento varia conforme a gravidade dos sinais clínicos. O potro deve ser alimentado com leite correspondente a no mínimo 10% do peso vivo, a cada 2 horas se necessário através de sonda nasogástrica, utilizando o colostro que seja de outra progenitora. Nos casos mais graves, há a necessidade de realizar a transfusão sanguínea para amenizar a anemia, além de tratamento suporte. Conclusão: A Isoeritrólise neonatal equina é uma doença de suma importância, onde criadores e médicos veterinários devem ficar atentos para detectar os sinais clínicos no começo e tomar medidas terapêuticas para que se evite este quadro clínico. O prognóstico irá depender da quantidade e atividade dos anticorpos absorvidos e não está, necessariamente, equivalente à velocidade de início dos sinais.
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Garcia, Giovana Alcantara, Larissa Raquel Martins Adami, and Daniel De Souza Ramos Angrimani. "DIFERENÇAS ENTRE CESARIANA ELETIVA E EMERGENCIAL - REVISÃO DE LITERATURA." In I Congresso On-line Nacional de Clínica Veterinária de Pequenos Animais. Revista Multidisciplinar em Saúde, 2021. http://dx.doi.org/10.51161/rems/1908.

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Introdução: O parto de cadelas e gatas deve ocorrer de forma natural, no entanto, os animais estão suscetíveis a distocias, de origem fetal ou materna. Neste contexto, a cesariana é método rotineiro e aplicado na rotina clínica de pequenos animais e é considerada solução confiável para evitar ou corrigir distocias. Assim, a cesariana pode ser dividida em emergencial ou eletiva. Objetivos: Desta forma, esse estudo possui como objetivo discorrer sobre as principais diferenças entre a cesariana eletiva e emergencial em cadelas e gatas, para contribuir com sua utilização na rotina de clínica e cirurgia veterinária. Resultados: A cesariana de emergência, como o próprio nome remete, é indicada para casos emergenciais, quando, por exemplo, o animal apresenta contrações há mais de 4 horas e não há nascimento dos filhotes. Ainda, é considerada emergência obstétrica quando ocorrem intervalos muito longos entre filhotes, sendo este maior que 2 horas. Por outro lado, a cesariana eletiva requer planejamento, sendo indicada em raças de cães braquicefálicas, quando há histórico prévio de distocia e fraturas de pelve. Além disso, situações como, falha na estática fetal, tamanho exagerado dos fetos, fêmeas muito jovens ou senis, hidrocefalia e anasarca são fatores indicativos para tal método cirúrgico. Neste sentido, obtém-se sucesso ao evitar o sofrimento do neonato e a fadiga da fêmea em trabalho de parto. Conclusão: Quando efetuados de maneira correta, bem como, por meio do acompanhamento ao longo da gestação, ambos os tipos de cesariana são cirurgias seguras e eficientes em pequenos animais. Sendo que o prognóstico para a fêmea e prole é favorável.
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Xavier, Gabriela Reis, Gustavo de Oliveira Alves Pinto, Ivina de Almeida Freitas, Jose Henrique Alves Nascimento E. Silva, and Sandra Regina Fonseca De Araujo Valença. "USO DA LAVAGEM UTERINA NO TRATAMENTO DE ÉGUAS SUSCEPTÍVEIS – REVISÃO DE LITERATURA." In I Congresso Brasileiro Online de Práticas Veterinárias: Uma abordagem para animais de grande porte e produção Animal. Revista Multidisciplinar em Saúde, 2022. http://dx.doi.org/10.51161/granvet-10.

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Introdução: Endometrite é o processo inflamatório do endométrio. Quando de ocorrência não infecciosa, mas induzida pelo contato do útero com o sêmen, é denominada de endometrite persistente pós cobertura (EPPC). Em éguas, a lavagem uterina tem se mostrado um método alternativo na prevenção e tratamento da EPPC.Objetivo: Levantar informações relevantes na literatura sobre o desenvolvimento da EPPC e os benefícios da lavagem uterina em animais susceptíveis.Materiais e métodos: A realização da pesquisa foi desenvolvida com base em literaturas e em plataformas científicas como Pubvet®, SciELO e Google Acadêmico (Scholar), utilizando os seguintes descritores: Endometrites, aborto em éguas, resposta inflamatória uterina e tratamento/prevenção de endometrites. Resultados: A EPPC é uma afecção induzida pelo contato do sêmen no endométrio. Em condições fisiológicas a inflamação endometrial é necessária, pois elimina resíduos seminais, como espermatozoides mortos ou defeituosos, e o excesso de plasma seminal. Quando os mecanismos de defesa do útero da égua são eficientes e conseguem eliminar o processo em até 48 horas, a égua é considerada resistente, quando os mecanismos de defesa falham, o animal passa a ser susceptível, tornando o quadro fisiológico um processo patológico, acarretando infertilidade e aborto, pois o aumento das prostaglandinas induz a luteólise, tornando a gestação inviável. Sendo os espermatozoides, e os seus produtos, os causadores de infiltrado neutrofílico no interior do útero, os tratamentos objetivam diminuir os problemas dos mecanismos de defesa. A lavagem uterina é uma terapia efetiva, pois promove a lavagem física do útero, eliminando os agentes causadores e diminuindo indiretamente o processo inflamatório. Esse método deve ser realizado após 6 horas a fertilização e sem ultrapassar 12 horas, após esse período a chance de sucesso é menor. A lavagem pode ser feita com solução fisiológica ou solução ozonizada, estudos apontam que a última apresenta maior eficiência em amenizar o processo inflamatório, pois o ozônio tem efeito oxidativo. Deve-se repetir esse procedimento por três vezes ou até que o líquido esteja límpido. Conclusão: Considerando a importância da reprodução equina, é possível ressaltar a lavagem uterina como tratamento eficaz na prevenção e tratamento da EPPC.
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Santos, Tiago Lopes dos. "MANEJO DE BEZERROS NA BOVINOCULTURA LEITEIRA. REVISAO DE LITERATURA." In I Congresso Brasileiro Online de Práticas Veterinárias: Uma abordagem para animais de grande porte e produção Animal. Revista Multidisciplinar em Saúde, 2022. http://dx.doi.org/10.51161/granvet-15.

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Introdução: A pecuária leiteira brasileira se destaca como um dos maiores produtores de leite mundial, movendo a economia do país. Portanto qualquer forma de estresse reduz a produção, principalmente nos primeiros momentos de vida, vai refletir quando adulto podendo reduzir em até 50% da sua produtividade. O manejo de bezerros é uma das áreas mais complexa dentro do manejo do gado leiteiro, sendo observado um alto índice de mortalidade. Objetivo: Esse trabalho tem como objetivo estabelecer o manejo correto de bezerros na bovinocultura leiteira visando o bem-estar. Material e métodos: Para a realização dessa revisão bibliográfica da literatura nacional no período de 2002 a 2020 (18 anos), utilizou-se como base de dados o Google Acadêmico e SciELO para busca dos artigos. Resultado: Na bovinocultura leiteira os cuidados com o recém-nascido começam antes mesmo do seu a nascimento, no sétimo mês de gestação pois a qualidade do colostro depende da regeneração dos tecidos do úbere responsáveis pela produção do leite. A ingestão do colostro tem que ocorrer dentro das primeira 6 horas de vida, para que ocorra a absorção de anticorpos e com isso crie sua imunidade passiva ou adquirida. O recém-nascido pode permanecer com sua mãe as primeiras 24 horas de vidas. O processo de desmama dos bezerros ocorre quando o animal está no seu 3 mês de vida, pesando 70 kg e ingerindo 700g do seu peso vivo por dia, sendo o processo correto a redução do gradativamente do leite até chegar a 1 litro de leite por dia. Nesse tipo de manejo vai ocorrer do animal não sentir mais necessidade desse alimento na sua vida, não ocorrendo o estresse do desmame. As patologias comuns que afetam bezerros são a diarreia do recém-nascido, parasitose e endoparasitose sendo umas das maiores causas da mortalidade em bezerros. Conclusão: Concluísse que com o manejo correto na maternidade tem alto índice de sobrevida nesta fase, desde o pós-parto até o momento do desmame. Nesse período deve manter os bezerros livre de estresse prevenindo a imunodeficiência e o desenvolvimento das patologias, além que qualquer estresse desse animal nesse período vai refletir na sua produtividade quando adulta.
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9

Saraiva Marques, Lucieudo, Lizane Paula de Farias, and Christiana Cavalcanti Toscano. "PERSISTÊNCIA DO DUCTO ARTERIOSO EM CÃES: REVISÃO DE LITERATURA." In Congresso Online Acadêmico de Medicina Veterinária. Congresse.me, 2022. http://dx.doi.org/10.54265/aiaq2871.

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O ducto arterioso éum vaso originado no sexto arco aórtico,que na fase fetal conecta a artéria pulmonar à aorta e,após o nascimento, fisiologicamente, ocorre o seu fechamento em algumas horas, dando origem ao ligamento arterioso. No entanto, quando não ocorre a sua oclusão, por defeito genético que comumente acomete cães, resulta na persistência do ducto arterioso (PDA) ou ducto arterioso patente. A PDA apresenta-se de duas formas: clássica (fluxo sanguíneo da aorta para a arteria pulmonar) e reversa (fluxo sanguíneo da artéria pulmonar para a aorta). O diagnóstico se dá pelos sinais clínicos e exames complementares, especialmente de imagem. O tratamento curativo é cirúrgico, apenas no caso da PDA clássica, com ligaduras do ducto arterioso, empregando protocolos anestésicos específicos. O presente trabalho tem por objetivo realizar uma revisão de literatura, abordando o sistema circulatório, diagnóstico, anestesia e o tratamento cirúrgico da persistência do ducto arterioso em cães. Palavras-chave: Anomalia; Cardiopatia; Circulação fetal.
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Cavalcanti Toscano, Christiana, Lucieudo Saraiva Marques, and Luã Barbalho de Macêdo. "ANESTESIA PARA PERSISTÊNCIA DO DUCTO ARTERIOSO EM CÃES: REVISÃO DE LITERATURA." In Congresso Online Acadêmico de Medicina Veterinária. Congresse.me, 2022. http://dx.doi.org/10.54265/xdpo2856.

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O ducto arterioso éum vaso originado no sexto arco aórtico,que na fase fetal conecta a artéria pulmonar à aorta e,após o nascimento, fisiologicamente, ocorre o seu fechamento em algumas horas, dando origem ao ligamento arterioso. No entanto, quando não ocorre a sua oclusão, por defeito genético que comumente acomete cães, resulta na persistência do ducto arterioso (PDA) ou ducto arterioso patente. A PDA apresenta-se de duas formas: clássica (fluxo sanguíneo da aorta para a arteria pulmonar) e reversa (fluxo sanguíneo da artéria pulmonar para a aorta). O diagnóstico se dá pelos sinais clínicos e pela ecocardiografia, sendo este o exame ouro para tal. O tratamento curativo para o PDA clássico é cirúrgico. O presente trabalho tem por objetivo realizar uma revisão de literatura, sobre a abordagem anestésica nos pacientes com essa cardiopatia congênita, com especial enfoque no controle de dor no pré, trans e pós cirúrgico em cães submetidos à correção do ducto arterioso patente. Palavras-chave: Anomalia; Cardiopatia; Circulação fetal.
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Reports on the topic "Horns in literature"

1

Baader, Franz, and Francesco Kriegel. Pushing Optimal ABox Repair from EL Towards More Expressive Horn-DLs: Extended Version. Technische Universität Dresden, 2022. http://dx.doi.org/10.25368/2022.131.

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Ontologies based on Description Logic (DL) represent general background knowledge in a terminology (TBox) and the actual data in an ABox. DL systems can then be used to compute consequences (such as answers to certain queries) from an ontology consisting of a TBox and an ABox. Since both human-made and machine-learned data sets may contain errors, which manifest themselves as unintuitive or obviously incorrect consequences, repairing DL-based ontologies in the sense of removing such unwanted consequences is an important topic in DL research. Most of the repair approaches described in the literature produce repairs that are not optimal, in the sense that they do not guarantee that only a minimal set of consequences is removed. In a series of papers, we have developed an approach for computing optimal repairs, starting with the restricted setting of an EL instance store, extending this to the more general setting of a quantified ABox (where some individuals may be anonymous), and then adding a static EL TBox. Here, we extend the expressivity of the underlying DL considerably, by adding nominals, inverse roles, regular role inclusions and the bottom concept to EL, which yields a fragment of the well-known DL Horn-SROIQ. The ideas underlying our repair approach still apply to this DL, though several non-trivial extensions are needed to deal with the new constructors and axioms. The developed repair approach can also be used to treat unwanted consequences expressed by certain conjunctive queries or regular path queries, and to handle Horn-ALCOI TBoxes with regular role inclusions.
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2

Ralentización de la recuperación del empleo y el mercado laboral de jóvenes. Banco de la República, August 2021. http://dx.doi.org/10.32468/rml.19.

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En los primeros meses de 2021 la recuperación que venía registrando el empleo total desde mediados de 2020 se detuvo. Buena parte de este fenómeno habría estado relacionado con las olas de contagio de Covid-19, que involucraron tanto respuestas de autocuidado por parte de los individuos como la implementación de medidas de restricción a la movilidad en varias ciudades para mitigar el contagio. Ambas circunstancias produjeron fuertes caídas mensuales del empleo en enero y en abril. En mayo la prolongación de la tercera ola de contagios y la situación de orden público por la que atravesó el país volvieron a limitar la recuperación del número de ocupados. En medio de este panorama, un hecho favorable lo registró el empleo asalariado y formal que, a diferencia de su contraparte no asalariada e informal, presentó crecimientos sutiles. La expansión en este segmento, que suele ser menos rápida por los mayores costos de contratación, se observa no solo en la encuesta de hogares sino también en los registros administrativos, y está favorecida por un mayor número de vacantes disponibles y tasas de separación en niveles muy bajos. Por ramas de actividad el comportamiento del empleo ha sido heterogéneo, y en la mayoría de los sectores se registran recuperaciones del empleo más lentas que las de la actividad económica, lo que ha implicado, al menos en términos contables, aumentos de la productividad laboral. Por otro lado, la salida de la inactividad se detuvo, por lo que la participación laboral se mantuvo relativamente estable en los últimos meses. Así las cosas, la incipiente recuperación del empleo y la estabilidad de la oferta laboral conllevaron a que las tasas de desempleo (TD) de mayo se ubicaran en niveles similares a lo observado en lo corrido de 2021: 15,2% y 16,5% en el total nacional y las trece ciudades, respectivamente. Al descomponer dichas tasas por grupos poblacionales se observan aún importantes disparidades, en particular en las mujeres y los jóvenes. Además, se registran tendencias ascendentes en el número de desempleados que permanecen varios meses en el desempleo y de los inactivos que transitan al desempleo. Finalmente, por el lado de los ingresos, los del segmento no asalariado urbano, los más golpeados durante la pandemia, se han seguido recuperando, y sus horas trabajadas ya casi se encuentran en los niveles previos a la pandemia. Dado lo anterior, en este reporte se estima que la TD empezará a mostrar reducciones en lo que queda de 2021, aunque moderadas. Se espera que la TD nacional se ubique en promedio en 2021 entre el 13,7% y 15%, con 14,4% como valor central, en cuyo caso cerraría el año alrededor del 13,8%. Las estimaciones de la TD de largo plazo consistente con una inflación estable (Nairu) sugieren una brecha de la TD positiva de alrededor de 2,3 puntos porcentuales (pp) para 2021, por lo que la holgura del mercado laboral continuaría, presionando a la baja la inflación vía costos salariales. Como es usual, este reporte se divide en dos secciones. En la primera se examinan en detalle los principales hechos coyunturales del mercado laboral. En la segunda se estudia la evolución reciente del mercado laboral de los jóvenes, los cuales han sido protagonistas de las manifestaciones registradas en el país durante mayo, y se analizan los efectos que han tenido programas para dinamizar la creación de empleo juvenil implementados en el pasado. En particular, se estiman los efectos de la Ley del Primer Empleo de 2010 y se recopilan los resultados encontrados en la literatura sobre el programa Jóvenes en Acción. Se encuentra que ambas políticas son complementarias y efectivas en reducir el desempleo juvenil, pero conllevan costos fiscales, los cuales requieren estrategias de financiación sostenibles. Adicionalmente, a partir de la estimación realizada, se efectúa una cuantificación aproximada de los efectos de eliminar los impuestos de nómina para los jóvenes. Este ejercicio proporciona un punto de referencia para diagnosticar los posibles efectos que el Decreto 668 de 2021, promulgado recientemente por el Gobierno, y consistente en un subsidio temporal a la nómina de nuevos empleados jóvenes, tendría sobre el desempleo juvenil.
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