Equilíbrio eletrolítico e condicionamento térmico precoce na criação de frangos de corte submetidos ao estresse térmico /Mayara Maia Rodrigues. -: Mayara Maia Rodrigues. -

Pós-graduação em Ciência Animal - FMVA

Resumo escolar no ensino médio técnico integrado integral: uma experiência de leitura e escrita em uma abordagem sócio-retórica

Pós-graduação em Estudos Linguísticos - IBILCE

A menina que roubava livros: Liesel e a aprendizagem da leitura

Pós-graduação em Educação - IBRC

Redações de vestibular: a materialização da relação entre leitura e escrita e o diálogo com a coletânea

This work aims to understand in what way the relation between reading and writing works in the writing tests of two major entrance exams from the state of São Paulo, used as a form of admission to two great universities - UNICAMP and UNESP -, as well as analyze in what way the candidates who got grades above the average dialogue with the collection of texts which is offered in the writing test proposal. In order to found these questions on theoretical material, we have done some reading of the Bakhtin circle to understand the questions that are related to the dialogism and had support in other linguists to solidify our interpretations and analyses. We understood, after the studies and analyses, that the materialization of the relation between reading and writing is present in the majority of the texts used as the corpus of our work and that the dialogue with the collection of texts is very appreciated and present in the texts that got the highest grades or were considered above the average. The writing test has always had an unique importance in the selection processes to admission to undergraduate courses, and we believe that the analyses that were proposed here can help students and teachers to better understand the valuation which is attributed to the relation between reading and writing and the use of the collection of texts in the elaboration of a text in the entrance exams

A ironia na representação da morte em Memórias póstumas de Brás Cubas e As intermitências da morte: uma leitura comparada

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Procedimentos do ensino da leitura no primeiro ano do ensino fundamental: concepções, estratégias e resultados

The theme of the reading in the first year of the literacy cycle has become recurrent in academic papers, research groups, discussion forums, conferences etc. and raised different positions depending on the theoretical framework with which it is studied. While it is granted that reading instruction this school year is to ensure the ability to encode and decode and learn and understand the meanings and the meanings of what we read. In this work, it formed a general objective to investigate how reading skills are being developed in the classroom and the strategies used to develop decoding and understanding of meanings. The question that formed the north to the survey was as follows: The strategies and procedures being used in the teaching of reading in the early literacy process develop the coding and decoding skills beyond the grasp and understanding of the meanings of ideas? The specific objectives were established: a) investigate how is the teaching of reading in the first grade of elementary school; b) identify the teaching strategies and the design of reading and reader that the teacher of the class has observed and relate it to the way he teaches; c) verify that the teaching of reading in the first year of the literacy process, develop the early reading skills, decoding, and favors the development of the apprehension and understanding of the meanings of what we read. The methodology included field research, from a qualitative interpretation approach and had as direct data source the natural environment in which the teaching of reading has been developed. The work then displays data results analyzed in the light of literacy concepts distinguished by Soares (2011), and reading by Silva (1983), Foucambert (1994), Solé (1998), among others. The results were extracted inferences and interpretations. It is hoped that this work raises in literacy teachers, reflections on the teaching of reading in the literacy cicle, in order to establish the...

O profissional da informação na elaboração de políticas públicas: uma análise do Plano Nacional do Livro e da Leitura (PNLL)

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Ensino de leitura de sentenças: contribuições da análise do comportamento

O paradigma da equivalência de estímulos tem sido pouco usado para estudar o ensino de leitura de sentenças. Assim, o presente estudo avaliou o efeito de um procedimento de ensino e testes de relações condicionais seguidos pelo encadeamento de palavras sobre a leitura com compreensão de sentenças e a generalização de leitura. Participaram oito escolares, com 7 e 9 anos de idade. O procedimento incluiu pré e pós-teste, três fases de ensino e testes de leitura com compreensão, um teste de conectividade e um teste de construção de sentenças. A leitura de palavras e de sentenças melhorou do pré para o pós-teste em todos os casos, demonstrando que o procedimento foi efetivo para ensinar leitura com compreensão de sentenças.

AÇÃO REGULATÓRIA DO GnRH NO DESENVOLVIMENTO EMBRIONÁRIO PRECOCE E VITRIFICAÇÃO DE EMBRIÕES SUÍNOS PELO MÉTODO DE MICROGOTA (ROLE OF GnRH DURING EARLY EMBRYONIC DEVELOPMENT AND DEVELOPMENT OF SWINE EMBRYOS FOLLOWING VITRIFICATION BY MICRODROPLET METHOD)

The objective of this study was to investigate the role of GnRH on the preimplantation development of mouse embryos in vitro. GnRH-I, GnRH-II, and GnRH agonists: Des-Gly, Des-Trp and histrelin did not improve embryo development. However, treatment with the specific GnRH antagonist SB-75 blocked embryo development at morula stage. The inhibition of embryo development by SB-75 could be rescued by the addition of histrelin. To determine which intracellular signaling cascade is involved following binding of GnRH to the GnRHR, embryos were cultured in the presence of specific PKC (GFX) or PKA (SQ22536) inhibitors. The PKC inhibitor blocked embryo development at a similar stage as SB-75, whereas SQ22536 had an inhibitory effect, diminishing blastocyst formation and hatched rates. There are evidences that GnRH has an essential autocrine effect on mouse embryonic development via GnRHR, probably by activating PKC signaling cascade while the inhibition of the GnRH signaling does not activate apoptotic mechanisms involving caspase-3. In another experiment, development in vitro of embryos from Chinese Meishan (M) and occidental white crossbred (WC) females were investigated after improving the vitrification protocol for pig embryos. Efficient cryopreservation of zona pellucida-intact porcine embryos and studies of the difference among breeds could greatly impact the swine industry. The percentage of embryos surviving 24 h after cryopreservation without lysis or degeneration was higher for M (72%) than WC (44%). However, in vitro development of embryos that survived cryopreservation was not different between M and WC at the expanded (64%) or hatched (22%) blastocyst stages. Developmental rates were significantly higher for control embryos than frozen embryos from both breeds at expanded blastocyst stage, but not at hatched blastocyst stage. Rates of expanded blastocyst formation did not differ between M and WC control embryos (98 and 95%, respectively). With a new procedure to warm vitrified pig embryos, the survival rates may be improved. The optimal stages to vitrify pig embryos using the microdroplet method ranges from late compact morula to early expanded blastocyst. The results suggest that M embryos have a higher capacity to survive the vitrification process than WC embryos. O objetivo do presente estudo foi investigar a importância do GnRH no desenvolvimento embrionário precoce em camundongos. GnRH-I, GnRH-II e os GnRH agonistas: Des-Gly, Des-Trp e histrelina não incrementaram o desenvolvimento embrionário. Entretanto, o tratamento com SB-75, um antagonista específico do GnRH, bloqueou o desenvolvimento embrionário no estádio de mórula. A inibição do desenvolvimento embrionário pelo SB-75 pôde ser revertida com a adição de histrelina. Para determinar a cascata do sinal intracelular desencadeada pela ligação do GnRH com o seu receptor, embriões foram cultivados na presença de inibidores específicos da PKC (GFX) e da PKA (SQ22536). O inibidor da PKC bloqueou o desenvolvimento embrionário em estádio similar ao bloqueio mediado pelo SB- 75, enquanto o SQ22536 teve efeito inibitório diminuindo a formação de blastocisto e taxas de eclosão. Os resultados sugerem que o GnRH tem um efeito autócrino essencial no desenvolvimento embrionário através do GnRHR, provavelmente, ativando a cascata da PKC. Por outro lado, a inibição do sinal do GnRH não ativa mecanismos apoptóticos que involvam caspase-3. Em outro experimento, foi investigado o desenvolvimento in vitro de embriões da raça Meishan (M) e branco cruzado (WC) após vitrificação pelo método microgota. O desenvolvimento de protocolos eficientes para criopreservação de embriões suínos com a zona pelúcida intacta e a avaliação das diferenças entre raças pode ter um significativo impacto na suinocultura. A percentagem de embriões que sobreviveram à criopreservação depois de 24 h foi maior na M (72%) do que na WC (44%). No entanto, o desenvolvimento in vitro dos embriões que sobreviveram à criopreservação não foi diferente entre M e WC nos estádios de blastocisto expandido (64%) ou eclodido (22%). Os índices de desenvolvimento foram significativamente mais altos para os embriões controle do que para os embriões vitrificados nas duas raças no estádio de blastocisto expandido, porém não foram diferentes para o estádio de blastocisto eclodido. A formação de blastocisto expandido não diferiu entre os embriões controle M e WC (98 e 95%, respectivamente). Com o novo procedimento (“hot warm”) para descongelar embriões vitrificados pelo método de microgota, pode-se aumentar dos índices de sobrevivência. Os melhores estádios embrionários para a vitrificação de embriões suínos variam de mórula compacta tardia até blastocisto expandido inicial. Os resultados sugerem que embriões M têm mais capacidade de sobreviver ao processo de vitrificação do que embriões WC.

Redações de vestibular: a materialização da relação entre leitura e escrita e o diálogo com a coletânea

This work aims to understand in what way the relation between reading and writing works in the writing tests of two major entrance exams from the state of São Paulo, used as a form of admission to two great universities - UNICAMP and UNESP -, as well as analyze in what way the candidates who got grades above the average dialogue with the collection of texts which is offered in the writing test proposal. In order to found these questions on theoretical material, we have done some reading of the Bakhtin circle to understand the questions that are related to the dialogism and had support in other linguists to solidify our interpretations and analyses. We understood, after the studies and analyses, that the materialization of the relation between reading and writing is present in the majority of the texts used as the corpus of our work and that the dialogue with the collection of texts is very appreciated and present in the texts that got the highest grades or were considered above the average. The writing test has always had an unique importance in the selection processes to admission to undergraduate courses, and we believe that the analyses that were proposed here can help students and teachers to better understand the valuation which is attributed to the relation between reading and writing and the use of the collection of texts in the elaboration of a text in the entrance exams

A ironia na representação da morte em Memórias póstumas de Brás Cubas e As intermitências da morte: uma leitura comparada

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Procedimentos do ensino da leitura no primeiro ano do ensino fundamental: concepções, estratégias e resultados

The theme of the reading in the first year of the literacy cycle has become recurrent in academic papers, research groups, discussion forums, conferences etc. and raised different positions depending on the theoretical framework with which it is studied. While it is granted that reading instruction this school year is to ensure the ability to encode and decode and learn and understand the meanings and the meanings of what we read. In this work, it formed a general objective to investigate how reading skills are being developed in the classroom and the strategies used to develop decoding and understanding of meanings. The question that formed the north to the survey was as follows: The strategies and procedures being used in the teaching of reading in the early literacy process develop the coding and decoding skills beyond the grasp and understanding of the meanings of ideas? The specific objectives were established: a) investigate how is the teaching of reading in the first grade of elementary school; b) identify the teaching strategies and the design of reading and reader that the teacher of the class has observed and relate it to the way he teaches; c) verify that the teaching of reading in the first year of the literacy process, develop the early reading skills, decoding, and favors the development of the apprehension and understanding of the meanings of what we read. The methodology included field research, from a qualitative interpretation approach and had as direct data source the natural environment in which the teaching of reading has been developed. The work then displays data results analyzed in the light of literacy concepts distinguished by Soares (2011), and reading by Silva (1983), Foucambert (1994), Solé (1998), among others. The results were extracted inferences and interpretations. It is hoped that this work raises in literacy teachers, reflections on the teaching of reading in the literacy cicle, in order to establish the...

O profissional da informação na elaboração de políticas públicas: uma análise do Plano Nacional do Livro e da Leitura (PNLL)

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Atenção primária à saúde e a construção de sentidos para a saúde bucal: leitura construcionista social sobre discursos de idosos

Dentistry is nowadays open to new ideas about the constructions of meanings for oral health. This openness tallies with the social production of health and shows the need to contextualize the social, historical and sundry knowledge in the development of oral health for different communities. The scope of this research is to build meanings for oral health with a group of elderly people. With this in mind, we propose an approximation between the discourses of the elderly on oral health and the Social Constructionist discourse. Thus, we interviewed 14 elderly people registered with a Family Health Unit in Ribeirao Preto in the State of Sao Paulo in the first semester of 2010. This enabled us to identify two Interpretative Repertoires with the use of Discourse Analysis, which showed the relationship between: 1 Lack of dental information and assistance in childhood; and 2 - Primary Healthcare constructing meaning for oral health. We concluded that Social Constructionism assists epistemologically for the construction of meaning for oral health and that Primary Healthcare is essential for valuing healthcare for the construction of meaning for oral health on the part of the elderly by fostering conditions for self care and healthy attitudes.