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Search Results: 1 - 10 of 15924 matches for " Renata Aparecida; Coelho "
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Contamina??o por Bacillus cereus em superfícies de equipamentos e utensílios em unidade de alimenta??o e nutri??o
Mendes,Renata Aparecida; Coelho,Ana íris Mendes; Azeredo,Raquel Monteiro Cordeiro de;
Ciência & Saúde Coletiva , 2011, DOI: 10.1590/S1413-81232011001000030
Abstract: the confirmation that bacillus cereus is a microorganism that represents a special problem in food processing plants, such as university cafeterias, inspired this work, the scope of which was to evaluate the risks consumers are exposed to by identifying the contamination points from whence the microorganism can be transferred on to food. the presence of b. cereus was detected in 38.3% of the equipment and utensils studied. counts of up to 5.7x10 2 cfu/cm2 were found, with the highest values being found in samples from distribution sectors, indicating the importance of these areas as potential sources of microorganism transmission on to food.
Disease progression after R-CHOP treatment associated with the loss of CD20 antigen expression
Bellesso, Marcelo;Xavier, Flavia Dias;Costa, Renata Oliveira;Pereira, Juliana;Siqueira, Sheila Aparecida Coelho;Chamone, Dalton Alencar Fischer;
Revista Brasileira de Hematologia e Hemoterapia , 2011, DOI: 10.5581/1516-8484.20110036
Abstract: a case of a follicular lymphoma transformed into a cd20+ is described which progressed with the loss of cd20 expression after 8 cycles of r-chop. this phenomenon is not a rare event and has shown poor prognosis. our purposes are to describe this event and suggest biopsy in relapsed or progressive disease.
Contamina??o ambiental por Bacillus cereus em unidade de alimenta??o e nutri??o
Mendes, Renata Aparecida;Azeredo, Raquel Monteiro Cordeiro de;Coelho, Ana íris Mendes;Oliveira, Selma Silva de;Coelho, Maria do Socorro Lira;
Revista de Nutri??o , 2004, DOI: 10.1590/S1415-52732004000200012
Abstract: this study reports an evaluation performed at food service federal university vi?osa in southeast brazil, as a contribution to estimate the risks that users of similar public food services are exposed to, by identifying environmental surface areas from which bacillus cereus may be transferred to food. samples have been collected in order to evaluate the environmental contamination, using the "swab" technique and surface platting in myp agar, for expressing the number of cfu/cm2 in 24 stainless steel tables that may have contact with raw or cooked foods. each table was analyzed twice. although some samples did not exhibit contamination (73%), counts up to 60 cfu/cm2 were found, with the higher values being obtained from the vegetable pre-preparation section samples. the presence of this pathogen reinforces the need of using adequate sanitary procedures, especially in places where contamination may occur in ready to eat foods, in order to prevent food borne disease outbreaks due to the microrganism.
THE SYSTEMIC ENVIRONMENTAL THOUGHT: AN ANALYSIS OF RESEARCH DEVELOPED BY ESALQ/USP = O PENSAMENTO AMBIENTAL SISTêMICO: UMA ANáLISE DAS PESQUISAS DESENVOLVIDAS PELA ESALQ/USP
Renata Coelho Sartori
Holos Environment , 2009,
Abstract: In the 20th Century the perception that the fragmented disciplinary knowledge has been unable to explain and solve environmental problems consolidated. Since then, a major challenge has raised in the educational field: a wide and complex reorientation of process knowledge, ideologies, scientific paradigms and research practices. The environmental and social questions opened a path for systemic thought and interdisciplinary research methods, capable of linking different disciplines in order to understand multiple relations, causalities and interdependence among natural and social processes. This article is part of a research that analyzed the post-doctoral theses developed by the teaching staff at Escola Superior de Agricultura “Luiz de Queiroz”, of S o Paulo’ University - Campus Piracicaba, SP ESALQ/USP, from 1998 to 2002, looking for to disclose the presence or not of the new scientific paradigm, through the analysis of the boardings adopted in relation to the environmental questions in its complexity. = Durante o século XX sedimentou-se a percep o de que o conhecimento disciplinar fragmentado é incapaz de explicar e resolver a problemática ambiental. A partir disso, surgiu um grande desafio no campo da educa o: um amplo e complexo processo de reorienta o do conhecimento, das ideologias, dos paradigmas científicos e das práticas de pesquisa. As quest es ambientais e sociais abriram o caminho para o pensamento sistêmico e também para métodos interdisciplinares de pesquisa. Este artigo é parte de uma pesquisa que analisou as teses de livre-docência desenvolvidas na Escola Superior de Agricultura “Luiz de Queiroz” da Universidade de S o Paulo, Campus Piracicaba, SP (ESALQ/USP) no período de 1998 a 2002, procurando revelar a presen a ou n o do novo paradigma científico, através da análise das abordagens adotadas em rela o às quest es ambientais em sua complexidade.
Apresenta o
Renata Coelho Marchezan
Alfa : Revista de Linguística , 2004,
Abstract:
Apresenta o
Renata Coelho Marchezan
Alfa : Revista de Linguística , 2004,
Abstract:
ADMINISTRANDO A TERCEIRIZA O
Renata Drumond Pinto Coelho
Revista PRETEXTO , 2003,
Abstract:
FORDISMO E ALIENA O
Renata Drumond Pinto Coelho
Revista PRETEXTO , 2001,
Abstract:
Tradu o / Translated version: O herói no tribunal da eternidade: a teoria jurídica do romance do Círculo de Bakhtin / The hero at the bar of eternity: the Bakhtin Circle’s juridical theory of the novel
Renata Coelho Marchezan
Bakhtiniana: Revista de Estudos do Discurso , 2012,
Abstract: A obra do Círculo de Bakhtin possui fundamenta es jurídicas que derivam da filosofia neokantiana. A obra de Hermann Cohen, Max Scheler e Georg Simmel s o de especial importancia. Um estudo dessa tradi o intelectual leva ao exame de alguns dos trabalhos de Voloshinov, Bakhtin, Pumpianskii e Kagan, e ao destaque da centralidade da pessoa jurídica e das estruturas do julgamento na, agora famosa e influente, teoria bakhtiniana do romance. Tal teoria também possui implica es para teoria social mais ampla, conforme trabalhos recentes têm mostrado. Uma análise de suas fundamenta es jurídicas é importante para o entendimento de sua natureza e para a avalia o de sua utilidade para a teoria contemporanea.
A quadrilha e o circo: aspectos linguísticos, discursivos e intertextuais em uma análise comparativa de editoriais de jornal
Renata Aparecida Freitas
ECCOM , 2011,
Abstract: This article presents the results of a comparative analysis of two metropolitan newspaper editorials, published at the same day and concerning to the same subject: the dossier about the governmental expenses of former Brazilian President Cardoso. Its aim was to analyze the editorials under linguistic and discursive points of view, and to identify intertextual references. The discursive and linguistic analysis was based on the conception of discursive genre by Bakhtin (1992) rescued by Charaudeau (2006) and applied to the genre newspaper editorial, considering the conditions in which it is produced and its instance of enunciation. The analysis was also based on the ideas of Melo (1985), Fuser (2002) and Cheida (2002) to comment the neutrality searched by the editorialist when expressing the newspaper opinion. Intertextual references were identified and classified according to Maia (2006) and Walty and Cury (2005). Proverbs analysis was based on the papers of Rodrigues (2009), Vellasco (2009) and Sande (2009). The results showed linguistic similarities, intertextual references to add a literary aspect or credibility to the texts, critics to the ruling government and search for neutrality in both editorials.
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