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Search Results: 1 - 10 of 43583 matches for " Ernestina Ribeiro dos Santos Neta "
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Níveis de inclus o da torta de baba u em ra es de frangos de corte na fase inicial Levels of inclusion of babassu coconut in diets for broiler chickens
Ernestina Ribeiro dos Santos Neta,Roberta Gomes Mar?al Vieira Vaz,Kênia Ferreira Rodrigues,Joana Patrícia Lira de Sousa
Revista Brasileira de Saúde e Produ??o Animal , 2011,
Abstract: Objetivou-se avaliar os níveis de inclus o da torta de baba u (0, 4, 8 e 12%) na alimenta o de frangos de corte no período de um a 21 dias de idade. Utilizou-se 200 pintos de corte da linhagem Hubbard, distribuídos em um delineamento experimental inteiramente casualizado, com quatro tratamentos e cinco repeti es de 10 aves por unidade experimental. Os tratamentos consistiram de ra es experimentais que continham níveis crescentes de inclus o da torta de baba u (0, 4, 8, 12%), formuladas para serem isoenergéticas e isoprotéicas. As variáveis de desempenho avaliadas foram o consumo de ra o, ganho de peso e convers o alimentar. Para a determina o de energia metabolizável aparente corrigida, reten o diária de energia, matéria seca e nitrogênio das ra es experimentais realizou-se coleta de excretas de cada repeti o por três dias consecutivos, e estas foram analisadas juntamente com as ra es quanto ao teor de matéria seca, energia bruta e nitrogênio. A inclus o da torta de baba u n o afetou nenhuma das variáveis de desempenho avaliadas. Da mesma forma n o foi observado efeito dos níveis de inclus o da torta de baba u sobre a energia metabolizável corrigida e sobre o coeficiente de reten o de energia bruta. Concluiu-se que a torta de baba u pode ser utilizada como ingrediente em ra es de frangos de corte de um a 21 dias até o nível de 12%. The objective of this study was to evaluate the levels of inclusion of babassu coconut (0, 4, 8 and 12%) in diets for broiler chickens from 1 to 21 days old. 200 Hubbard chicks were distributed in a completely randomized design with four treatments and five replications, being each experimental unit composed of 10 birds. The treatments consisted in experimental diets containing increasing levels of inclusion of babassu coconut (0, 4, 8 and 12%), formulated to contain the same nutritional level. The performance of variables evaluated were feed intake, weight gain and feed conversion. The apparent metabolizable energy, diary retention of gross energy, dry matter and nitrogen of experimental diets was determined by total collection of excreta for three consecutive days, which are analyzed together with the feed for dry matter, gross energy and nitrogen contents. The inclusion of the babassu not affected any of the evaluated variables. Likewise, there was no effect of inclusion levels of babassu coconut on the apparent metabolizable energy and the diary of retention of gross energy. On this basis, the babassu coconut can be used as an ingredient in diets of broilers from 1 to 21 days until the level of 12%.
Da experiência estético-teleológica da natureza à consciência ecológica: uma leitura da Crítica do Juízo de Kant
Santos, Leonel Ribeiro dos;
Trans/Form/A??o , 2006, DOI: 10.1590/S0101-31732006000100001
Abstract: the aim of this paper is to suggest how the kantian conception of aesthetic experience of nature can illuminate some demands posed by the actual ecological consciousness. main topics of our exposition would be the reversible analogy kant supposes between art and nature, the kantian concept of a "technic of nature", the recognised priority of aesthetic experience of natural beauty within kantian aesthetics and the function that she plays in the whole architectonics of the critique of judgment, namely making possible the transition from aesthetic judgment of nature to the teleological appreciation and representation of nature as artist and as a great system of ends.
A concep??o Kantiana da experiência estética: novidades, tens?es e equilíbrios
Santos, Leonel Ribeiro dos;
Trans/Form/A??o , 2010, DOI: 10.1590/S0101-31732010000200004
Abstract: the aim of this essay is to identify some peculiar aspects of kant's treatment of aesthetic sentiment, showing his tensions and balances and also his fecundity to the actual philosophical debate concerning aesthetic problems. i try to demonstrate that kant's meditation represents a singular moment of instable equilibrium between two different paradigms of aesthetic thought: one, that turns on the category of taste (geschmack), understood as an aesthetic common sense that invokes a social and communitarian preoccupation, the other, that turns on the category of genius (genie) and assumes the presupposition of the absolute character of the individual subjectivity as source of creativity; one, that rehabilitate the human sensibility (sinnlichkeit) and the sensible qualities of objects as contemplated or appreciated by the subject, the other, based on the idea of inner sentiment (gefühl), considered as something inalienable and as the absolutely subjective dimension of individual experience.
Viability and Action of CPL Lectin on in Vitro Germinability of Pollen Grains of Malpighia emarginata DC.—(Malpighiaceae)  [PDF]
Alexsandro dos Santos Sousa, Evandro José Lima Rego, Francisco de Assis Ribeiro dos Santos
American Journal of Plant Sciences (AJPS) , 2013, DOI: 10.4236/ajps.2013.47A1007

This study aimed to observe the viability of the pollen grains of Malpighia emarginata DC. (West Indian cherry) and the action of a lectin in their germination. Lectins are proteins that specifically interact with carbohydrates, but don’t modify them and bind with high affinity and specificity, promoting a transfer of information that is clearly central to many cellular processes in living beings. For the viability test was used aniline blue in lactophenol. The in vitro germination test used was the hanging drop method, in control medium containing sucrose, boric acid, calcium nitrate and agar. The experiment dealt with three different treatments in order to pollen germination: growing medium without addition of lectin, with 1.0 μg/ml and with 3.0 μg/ml CPL lectin. This lectin is extracted from seeds of Crotalaria pallida L.-Leguminosae. Data on pollen grains were analyzed by one-way ANOVA, with 95% reliability and comparison of averages by Turkey test at 5% probability. It was found that despite previous high viability of the pollen grains (c. 70%), a germinability rate has been low, yet exceptionally larger in pollen samples placed on a growing medium with addition of 3.0 μg/ml of CPL lectin (24%). There was no significant difference among the pollen grains germinate in medium without lectin and those in medium with the addition of only 1.0 μg/ml. According to data obtained in the treatments, CPL lectin, with concentration of 3.0 μg/ml, influenced the formation of the pollen tube and thus more pollen germinated in Malpighia emarginata.

Domesticidade e identidades de gênero na revista Casa & Jardim (anos 1950 e 60)
Santos, Marinês Ribeiro dos;
Cadernos Pagu , 2011, DOI: 10.1590/S0104-83332011000100010
Abstract: in this paper, starting from the entwinement between gender identity models and the domesticity discourse present in the brazilian popular magazine casa & jardim, i discuss the role of representations in the constitution of human subjectivities. representations influence us as discursive practices by the establishment of norms, standards, and values, which mediate our understanding of the world and guide our conduct within the social milieu. the representations of femininity in casa & jardim, disguised as reflections of a supposed feminine "nature", are indeed patterns of subjectivities prescribed by its authors and editors to their women readers.
Sistema de informa??o em enfermagem: intera??o do conhecimento tácito-explícito
Santos, Sérgio Ribeiro dos;
Revista Brasileira de Enfermagem , 2005, DOI: 10.1590/S0034-71672005000100020
Abstract: the present article aims to trace some theoretical and conceptual considerations on information systems in nursing, seeking to point out the knowledge based on the clinical practice evidences to construct a model of system integrated to the conceptual structures, formed by the combination of three sciences: information, computing and nursing. this knowledge can systematically describe and explain the necessary phenomena to develop a comprehensive information system that contribute for nursing records improvement and to consolidate a mechanism to provide basic measuring of costs, quality, patient access to care, and results of this care.
Informática em enfermagem: desenvolvimento de software livre com aplica??o assistencial e gerencial
Santos, Sérgio Ribeiro dos;
Revista da Escola de Enfermagem da USP , 2010, DOI: 10.1590/S0080-62342010000200008
Abstract: this study aimed at developing an information system in nursing with the implementation of nursing care and management of the service. the sisenf - information system in nursing - is a free software module that comprises the care of nursing: history, clinical examination and care plan; the management module consists of: service shifts, personnel management, hospital indicators and other elements. the system was implemented at the medical clinic of the lauro wanderley university hospital, at universidade federal da paraiba. in view of the need to bring user and developer closer, in addition to the constant change of functional requirements during the interactive process, the method of unified process was used. the sisenf was developed on a web platform and using free software. hence, the work developed aimed at assisting in the working process of nursing, which will now have the opportunity to incorporate information technology in their work routine.
Santos, Sérgio Ribeiro dos;
Revista Latino-Americana de Enfermagem , 2001, DOI: 10.1590/S0104-11692001000600010
Abstract: in this study an attempt was made to analyze the attitudes of both nurses and nursing students in relation to computer use. demographic data and attitudinal scaling were used. three factors were found for nurses: obstacles to computer use; the computer as a work tool; the effectiveness of information to nursing. as to nursing students, in addition to these three factors, another one was also found: the need for educational training in computer technology applied to nursing. nurses' and students' attitudes were similar. it was, therefore, concluded that both groups have moderate attitudes concerning computer use, although the students showed more familiarity.
O levante dos posseiros: a Revolta Camponesa de Porecatu e a a o do Partido Comunista Brasileiro no Campo.
Felipe Augusto dos Santos Ribeiro
Revista Mundos do Trabalho , 2012, DOI: 10.5007/1984-9222.2012v4n7p314
Abstract: http://dx.doi.org/10.5007/1984-9222.2012v4n7p314 PRIORI, ngelo Aparecido. O levante dos posseiros: a Revolta Camponesa de Porecatu e a a o do Partido Comunista Brasileiro no Campo. Maringá: Eduem, 2011. 236 p.
Santos Sérgio Ribeiro dos
Revista Latino-Americana de Enfermagem , 2001,
Abstract: O objetivo deste estudo foi analisar as atitudes dos enfermeiros e estudantes de Enfermagem em rela o ao uso do computador na prática de Enfermagem. O instrumento aplicado constou de dados demográficos e escala de atitudes. Para os enfermeiros, foram identificados três fatores: barreiras em rela o ao computador; o computador como ferramenta de trabalho; a eficiência da informa o para a Enfermagem. Para os estudantes, além destes, foi identificado mais um: necessidade de educa o em informática aplicada à Enfermagem. As atitudes dos enfermeiros e estudantes s o semelhantes. Conclui-se, portanto, que ambos têm atitudes moderadas em rela o ao computador, porém os estudantes demonstram maior familiaridade.
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