995 resultados para APPENDIX MASCULINA
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Este trabalho versa sobre violência nas relações conjugais e afetivas; mais precisamente, sobre os episódios em que o agressor é o homem e a vítima de agressão é a mulher. O foco principal de nossa discussão é a motivação das agressões sob o ponto de vista dos homens envolvidos neste tipo de episódio. Nossa análise se concentra nos inquéritos policiais qualificados como violência doméstica, instaurados após a promulgação da Lei Maria da Penha. Buscou-se explicitar os fatores sociais envolvidos na construção da lógica que orienta a ação do agressor. Constatou-se inicialmente que há uma inadequação nos termos comumente utilizados para designar as agressões praticadas pelos maridos e namorados contra suas esposas e namoradas, o que limita a compreensão da real dimensão do problema. Os resultados sugerem que a violência tem uma racionalidade que é dada pela sua relação com a tradição; e esta por sua vez, introjetada e reproduzida como conhecimento de senso comum, funciona como um recurso de linguagem através do qual os códigos informais que servem de parâmetro para a vida conjugal são constantemente reafirmados. Constatou-se que há uma relação de complementaridade entre aquele pratica e aquela que sofre a agressão, principalmente nos casos em que a violência se instala como uma prática rotineira; verificou-se também que as agressões do cônjuge masculino sobre o cônjuge feminino estão quase sempre relacionadas a valores e papéis tradicionalmente consagrados tais como: suspeita de infidelidade conjugal, hierarquias domésticas e espaços sociais.
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Chauliocheilos saxatilis, new genus and species, is described from headwater streams of the rio Itamarandiba, upper rio Jequitinhonha basin, southeastern Brazil. The new genus is diagnosed from all other Loricariidae members by having a unique labial appendix at laterodorsal portion of lower lip, associated to the proximal region of insertion of the maxillary barbel. From all Hypoptopomatinae genera, Chauliocheilos can be distinguished by having two additional series of lateral plates, one between the dorsal and mid-dorsal series, and the other between the mid-ventral and ventral series. In addition, the great number of lateral plates, the absence of the iris operculum, and the posterior dorsal-fin insertion contacting the neural spine of eighth vertebra, are other useful features to recognize the genus. The phylogenetic position of Chauliocheilos among the Hypoptopomatinae, as well as the morphology and possible functions of the labial appendix, are discussed.
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This bibliographical article aimed to analyze the work Masculine domination of Pierre Bourdieu, considering the concepts of Analytical Psychology from C. G. Jung. Among other issues, this psychological theory is based on the analysis of the masculine and feminine principles in order to bring a different apparatus for discussion of the ideas brought by Bourdieu that involves masculine domination. The Analytical Psychology concepts understand this domination from the patriarchal view of society, according to Bourdieu in submission question that this culture imposes on women. However, there were counterpoints regarding the quality and validation of female reference that Bourdieu’s theory seems to disqualify. Among the permanencies and changes of the structures that reproduce the masculine order, both theories show agreement with updates regarding the patriarchal structure.
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Abstract Background: The aim of this study was to examine mechanical, microbiologic, and morphologic changes of the appendicle rim to assess if it is appropriate to dissect the appendix with the ultrasound-activated scalpel (UAS) during laparoscopic appendectomy. Materials and Methods: After laparoscopic resection of the appendix, using conventional Roeder slings, we investigated 50 appendicle rims with an in vitro procedure. The overall time of dissection of the mesoappendix with UAS was noted. Following removal, the appendix was dissected in vitro with the UAS one cme from the resection rim. Seal-burst pressures were recorded. Bacterial cultures of the UAS-resected rim were compared with those of the scissors resected rim. Tissue changes were quantified histologically with hematoxylin and eosin (HE) stains. Results: The average time to dissect the mesoappendix was 228 seconds (25-900). Bacterial culture growths were less in the UAS-resected probes (7 versus 36 positive probes; (p > 0.01). HE-stained tissues revealed mean histologic changes in the lamina propria muscularis externa of 2 mm depth. The seal-burst pressure levels of the appendicle lumen had a mean of 420 mbar. Seal-burst pressures and depths of histologic changes were not dependent on the different stages of appendicitis investigated, gender, or age groups. Seal-burst pressure levels were not related to different depths of tissue changes (P = 0.64). Conclusions: The UAS is a rapid instrument for laparoscopic appendectomy and appears to be safe with respect to stability, sterility and tissue changes. It avoids complex time consuming instrument change manoeuvres and current transmission, which may induce intra- and postoperative complications. Our results suggest that keeping a safety margin of at least 5 mm from the bowel would be sufficient to avoid thermal damage.
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Francis Brown with the co-op. of ...
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Johannes Buxtorf
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J. C. Brucherus