Search

En este libro derivado de investigación, titulado Saber, Poder y Nuevas Formas de Lucha en Michel Foucault se sustenta que las investigaciones de Michel Foucault intentan desenmascarar el estatuto del sujeto moderno, el sujeto constituyente, para lo cual realiza desplazamientos permanentes que le permiten abrir su reflexión a una búsqueda que concluye con la propuesta de una ética como arte de vivir que emerge como un ejercicio de resistencia al poder político y a los mecanismos de sujeción en Occidente. El poder y la resistencia son preocupaciones constantes que aparecen a lo largo de su itinerario filosófico de distintas formas. Sus elaboraciones sobre las relaciones de poder no lo llevan a plantear la imposibilidad de escapar a las relaciones de poder, a los micropoderes y macropoderes que regulan la vida. El pensador francés no hace la teorización de un poder esencialmente represivo del que es imposible escapar. La hipótesis que orienta este libro considera que Foucault responde a las preguntas ¿por qué resistir? ¿por qué oponerse a la sumisión? ¿por qué es preferible la lucha a la sumisión? sin introducir nociones normativas que permitan decir qué está mal en el moderno régimen de producción de la verdad y por qué oponerse a él. La problematización ética le permite al filósofo francés dar cuenta de la condición humana en la modernidad sin recurrir a un criptonormativismo autorreferencial.

Made available in DSpace on 2021-06-25T11:06:55Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-01-01 This work undertakes a reflection on modelling elements that can be used in an informational environment for the descriptive treatment of information and that are observed concurrently between Information Science and Systems Engineering. The objective is to reflect on elements of the Unified Modeling Language (UML) that can favor processes of exchanging information with the actors of a domain, observed from the perspective of Information Science and Systems Engineering within library automation processes. It is an exploratory research that uses literature review as a technical procedure. It enabled an appreciation of the functional layout of these academic areas to reach a procedural meeting through UML diagrams. It is considered that there are tools that can be applied together, contributing to the proximity between internal and external actors, and thus, with the characteristics of the domain addressed, keeping in view descriptive elements of the informational environment, in the perspective of granting efficiency and relevance not only in the domain analysis phase, but throughout the life cycle of systems development. Universidade Estadual Paulista Júlio de Mesquita Filho (Unesp) Universidade Federal de Pernambuco (UFPE) Universidade Estadual Paulista Júlio de Mesquita Filho (Unesp)

Made available in DSpace on 2022-04-29T16:25:33Z (GMT). No. of bitstreams: 0 Previous issue date: 2015-01-01 The aim of this study is to reflect about the Brazilian research on indexing policy within the Organization and Knowledge Representation filed. Through a bibliographical exploratory research, we sought to contextualize the main advances in the literature on indexing policy and, above all, provide an understanding of the current state of the art. It was observed that, despite the advances and consistent results obtained by the Brazilian researchers, it is urgent to focus on new research approaches that look at the issues that remain open or that have not been worked in depth up to now. Universidade Federal de Pernambuco/UFPE, Campus Universitário, Av. da Arquitetura, s/n Universidade Estadual Paulista, Campus Universitário, Av. Hygino Muz-zi Filho, 737 Universidade Estadual Paulista, Campus Universitário, Av. Hygino Muz-zi Filho, 737

Submitted by Vitor Silverio Rodrigues (vitorsrodrigues@reitoria.unesp.br) on 2014-05-27T11:27:23Z No. of bitstreams: 0 Made available in DSpace on 2014-05-27T11:27:23Z (GMT). No. of bitstreams: 0 Previous issue date: 2012-12-01 Considering knowledge organization and representation as a theoretical line used by Information Science to face the subject approach to information, in a dialogical relation with subject cataloguing, indexing and analyse documentaire, this article carries out a domain-analysis of Scire journal (1995-2010) in order to identify the scientific production in the mentionned theoretical lines as well as their relationships. Scire constitutes an environment where members of the different paradigms have found an space to relate each other. Universidade Estadual Paulista Faculdade de Filosofia e Ciências, Av. Hygino Muzzi Filho, 737, Marília, SP, 17525-900, SP Universidade Federal de Pernambuco Centro de Artes e Comunicação Depto. de Ciência da Informação, Av. da Arquitetura s/n, Recife, PE -50740-550 Universidade Estadual Paulista Faculdade de Filosofia e Ciências, Av. Hygino Muzzi Filho, 737, Marília, SP, 17525-900, SP

In decapod crustaceans, the digestive gland is concerned with the digestion, absorption of nutrients, the storage of reserves and excretion. The metabolism and the histological and histochemical changes of the hepatopancreas are observed in response to physiological demands as moult, reproduction, digestive process. Thus the hepatopancreas structure should be recognized to provide important morphological information to future studies involving the nutrition requirements of freshwater prawn culture. In this study, second-generation Macrobrachium amazonicum produced from wild broodstock collected in the state of Para in Brazil were used. Thirty adult male and female M. amazonicum were selected and randomly transferred to five experimental units for macroscopic and microscopic studies. The hepatopancreas of M. amazonicum is a large, yellowish-brown, compact organ, which occupies much of the cephalothoracic cavity. It has right and left halves that are enclosed together in a laminar connective tissue capsule, and at the same time they are separated by an interstitial connective tissue. The two halves are thereby called the right and left hepatopancreatic lobes. The principal tubule gives rise to four secondary tubules at each hepatopancreatic lobe. The morphological and functional unit consists of a blind-ended hepatopancreatic tubule, considered in the present study as the hepatopancreatic lobule. Each hepatopancreatic tubule can be subdivided into distal, medial and proximal zones. The hepatopancreatic tubule is lined by a pseudostratified epithelium that consists of five different cell types, which include the E-cell (embryonic), F-cell (fibrillar), B-cell (blister-like), R-cell (resorptive) and M-cell (midgut or basal). It is important to emphasize that the function of each cell type in the hepatopancreas during the digestive cycle is not yet established for decapods. La glándula digestiva en los crustáceos decápodos asume las funciones de digestión, absorción de nutrientes, almacenamiento de las reservas energéticas y excreción de metabolitos. El metabolismo y las alteraciones histológicas e histoquímicas son observados como respuesta a necesidades fisiológicas, tales como: muda, reproducción y procesos digestivos. Por lo tanto, se requiere conocer la estructura histológica del hepatopancreas con el fin de reunir información morfológica para futuros estudios que consideren las necesidades nutricionales para el cultivo de los camarones de agua dulce. Fueran utilizados 30 animales, machos y hembras de Macrobrachium amazonicum, producidos a partir de reproductores colectados en el Estado de Para, Brasil. Las observaciones macro y microscópicas permitieron concluir que el hepatopancreas del M. amazonicum es un órgano grande y compacto de color amarillo tendiendo a marrón, que ocupa la mayor parte de la cavidad céfalo-torácica. El órgano presenta dos mitades, derecha y izquierda, las cuales están envueltas por una cápsula de tejido conjuntivo, y al mismo tiempo, separadas por tejido conectivo intersticial. Las dos mitades del órgano son identificadas como lobos derecho e izquierdo. Cada lobo presenta un túbulo principal que origina cuatro túbulos secundarios. Por lo tanto, la unidad morfofuncional del hepatopancreas consiste en un túbulo hepatopancreático de fondo ciego, considerado en esta investigación como lóbulo hepatopancreático. Cada lóbulo hepatopancreático puede ser dividido en 3 regiones: distal, media y proximal, y en su totalidad, se observa revestido por epitelio seudo estratificado que reúne cinco tipos celulares: célula E (embrionaria), célula F (fibrilar), célula B (globosa), célula R (reabsortiva) y célula M (basal). Es importante enfatizar que la función de cada tipo celular del hepatopancreas no está todavía aclarada para los decápodos.

Submitted by Guilherme Lemeszenski (guilherme@nead.unesp.br) on 2014-02-26T17:15:30Z No. of bitstreams: 1 WOS000180970400001.pdf: 443263 bytes, checksum: 131b3d0869b1192b344f4593821f4e65 (MD5) Made available in DSpace on 2014-02-26T17:15:30Z (GMT). No. of bitstreams: 1 WOS000180970400001.pdf: 443263 bytes, checksum: 131b3d0869b1192b344f4593821f4e65 (MD5) Previous issue date: 2002-10-01 Submitted by Vitor Silverio Rodrigues (vitorsrodrigues@reitoria.unesp.br) on 2014-05-20T13:42:38Z No. of bitstreams: 1 WOS000180970400001.pdf: 443263 bytes, checksum: 131b3d0869b1192b344f4593821f4e65 (MD5) Made available in DSpace on 2014-05-20T13:42:38Z (GMT). No. of bitstreams: 1 WOS000180970400001.pdf: 443263 bytes, checksum: 131b3d0869b1192b344f4593821f4e65 (MD5) Previous issue date: 2002-10-01 Ruminal acidosis is due to excessive ingestion of carbohydrates of rapid fermentation without previous adaptation of the microorganisms, causing severe metabolic disturbances to the animals. The objective of the present study was to assess the neutrophilic oxidative metabolism in sheep treated with sodium monensin in experimentally induced ruminal lactic acidosis. A total of 18 male sheep, half-bred (ideal x Merino), fistulated in the rumen, were used; nine of them received 33 mg/kg of the ionophore diet per day, for 30 days; the others were controls. The acidosis was induced by supplying 15g of sucrose/kg of body weight. The clinical evaluation and the rumen and blood samples were obtained before (0h) and at 6, 12, 24 and 48 hours post-induction. In both groups, all the animals presented clinical manifestations of ruminal lactic acidosis 6 hours after the induction. From this period on, a significant pH decrease (P