Egressos da licenciatura e fazer docente: um estudo exploratório

Egresses of graduation and teaching: an exploratory studyResumoEste artigo analisa parte dos dados de pesquisa sobre percepções que egressos de cursos de licenciatura têm da docência. Procuramos apreender como avaliam a contribuição e o papel da Faculdade de Educação, e especialmente da disciplina Didática, na sua formação. A investigação se ancora na necessidade de buscar conhecer melhor a ação do professor Cruz (2014), André (2010), Tardif (2012) e Gauthier, (2013). Os dados foram obtidos a partir de um questionário eletrônico respondido por 45 egressos. Os resultados apontam que a maior parte dos respondentes atua como professor, privilegia práticas centradas no conteúdo, embora manifestem, também, buscar acompanhar o desenvolvimento dos estudantes. Por fim, a maioria considera que houve contribuição da Faculdade de Educação e da disciplina Didática em sua formação.Palavras-chave: Formação Docente; Egressos; Didática.                                                                                                                                                    AbstractThis article analyzes part of the research data on undergraduate perceptions of teaching. We also seek to learn how they evaluate the contribution and role of the Faculty of Education, and especially the Didactic discipline, in their formation. The research is anchored in the need pointed out by different authors to better understand the action of Professor Cruz (2014), André (2010), Tardif (2012) and Gauthier, (2013). The results show that most of the respondents act as teachers in their teaching they persevere in practices centered on content, although they also seek to monitor the development of students. Finally, we discuss the role they attribute to the Faculty of Education, to Didactics as well as to peers in their professional development.Key words: Teacher training; Education; Didactics. 

Transposição didática em alfabetização: Uma aproximação a partir de cadernos escolares

This text examines approaches to teach writing, especially words, in the context of early literacy education. In order to that, we analyze notebooks from first year elementary school students. The analysis is guided by the understanding that school notebooks are a rich source for identifying various dimensions of teaching processes. The notebooks do not represent all the writing that goes on the classroom (e.g. separated copies of exercise, writing in the computer). However, students’ notebooks are seen as documents that give a glimpse to the ways teachers conceive how writing should be thought in the first years of elementary school.Este texto presenta algunas reflexiones sobre énfasis de prácticas de enseñanza de la palabra escrita en el proceso de alfabetización, aprehendidas a partir de cuadernos escolares de alumnos del primer año de la Enseñanza Fundamental. Guía el trabajo la comprensión de que los cuadernos escolares pueden constituirse en instrumento privilegiado en la identificación de aspectos que muestran dimensiones de la práctica docente. Se trata, por lo tanto, de un estudio que concibe los cuadernos como documentos que, aunque no abarquen toda la escritura organizada en sala de clase, traducida a partir de la interacción con otros soportes como hojas de papel sueltas y pantallas de ordenadores, informan sobre una parte de lo que en ella ocurre y remiten, aunque parcialmente, a interpretaciones de práctica de enseñanza de alfabetización en lengua portuguesa, en los primeros años de la Enseñanza Fundamental.Este texto apresenta algumas reflexões sobre ênfases de práticas de ensino da palavra escrita no processo de alfabetização, apreendidas a partir de cadernos escolares de alunos do primeiro ano do Ensino Fundamental. Orienta o trabalho a compreensão de que os cadernos escolares podem se constituir em instrumento privilegiado na identificação de aspectos que indiciam dimensões da prática docente. Trata-se, portanto, de um estudo que concebe os cadernos como documentos que, apesar de não abrangerem toda a escrita organizada na sala de aula, traduzida a partir da interação com outros suportes que vão desde a folha solta até a tela do computador, informam sobre uma parcela do que nela ocorre e remetem, ainda que parcialmente, a interpretações de práticas de ensino de alfabetização em língua portuguesa, nos primeiros anos do Ensino Fundamental.

Reflexões sobre saberes construídos no estágio curricular a partir de percepções discentes e docentes / Reflections on the knowledge built from professors and students’ perceptions during supervised training

Este estudo integra uma pesquisa mais ampla sobre ensino que tem como um de seus eixos norteadores o estágio curricular na formação docente, no curso de Pedagogia. O propósito deste recorte é a apreensão de percepções que estudantes e professores orientadores do Ensino Fundamental e da Universidade constroem sobre o estágio, a partir de seus percursos.  Essas percepções foram delineadas a partir da análise discursiva e indiciária de fragmentos de narrativas. O que se apreende dos discursos produzidos por sujeitos é a necessidade da potencialização do estágio como espaço de reflexão, compreensão e problematização da prática docente. Enfatiza-se, ainda, a necessidade de coautoria na construção do planejamento e acompanhamento do estágio pelos docentes do Ensino Fundamental e da Universidade

Evaluar la eficiencia de 3 abonos orgánicos (vacuno, gallina, cobayo) a 3 dosis de aplicación al suelo en lechuga green salad bowl ( lactuca sativa) en la parroquia Guaytacama cantón Latacunga

This research was carried out to evaluate the efficiency of three organic fertilizers (beef, chicken, guinea pig) to three doses of soil application in Green salad bowl lettuce (Lactuca sativa) This experiment was held in Guaytacama parish, Latacunga Canton, Cotopaxi Province at an altitude of 2,906 m. The specific objectives were: Select the best dose in growing lettuce variety (Green salad bowl). Determine the best organic fertilizer treatments and do the economic analysis of the treatments in study. The treatments were arranged in a design Randomized Complete Block with three replications. Variables for analysis of variance and Tukey test of significance of 0.05% and the cost benefit of treatments was made....La presente investigación fue realizada, para evaluar la eficiencia de 3 abonos orgánicos (vacuno, gallina, cobayo) a 3 dosis de aplicación al suelo en lechuga Green salad bowl (lactuca sativa). La instalación del ensayo se efectuó en la parroquia Guaytacama del Cantón Latacunga Provincia de Cotopaxi a una altura de 2.906 m.s.n.m. Los objetivos específicos planteados fueron: Seleccionar la mejor dosis en el cultivo de Lechuga variedad (Green salad bowl), determinar el mejor abono orgánico que actué sobre los tratamientos, realizar el análisis económico de los tratamientos en estudio. Los tratamientos se dispusieron en un diseño de Bloques Completos al Azar, con tres repeticiones. Para variables se efectuó el análisis de varianza y la prueba de significación de tukey al 0,05 % y la relación beneficio costo de los tratamientos

The meaningto beoldandlivingin anursing home

Objective To understand the meaning of being old and living in a asylum institution, know the reasons that led to the institutionalization elderly and analyze what is for the elderly live in a nursing home. Method: This was a descriptive qualitative study with 19 elderly residents in a nursing home located in Teresina-Pi. Data were generated through semistructured interviews and analyzed based on the content of participants' speech. Results: The results indicated four categories: life experience, need for care,the host of the asylum institution and being abandoned by the family. For the elderly, living in a asylum institution is receiving technical care and hosting, because the elderly are looking for, most often, these institutions for the treatment of any disease and also be received with affection and respect. Conclusion: The life of the elderly in the asylum institution is satisfactory, most likes to live in this environment because they are well looked after by the professional staff and volunteers. Feel welcomed with affection, respect, patience and attention

A novel MHC-II targeted BVDV subunit vaccine induces a neutralizing immunological response in guinea pigs and cattle

Bovine viral diarrhoea virus (BVDV) is a major cause of economic loss in the cattle industry, worldwide. Infection results in reduced productive performance, growth retardation, reduced milk production and increased susceptibility to other diseases leading to early culling of animals. There are two primary methods used to control the spread of BVDV: the elimination of persistently infected (PI) animals and vaccination. Currently, modified live or inactivated vaccines are used in BVDV vaccination programmes, but there are safety risks or insufficient protection, respectively, with these vaccines. Here, we report the development and efficacy of the first targeted subunit vaccine against BVDV. The core of the vaccine is the fusion of the BVDV structural protein, E2, to a single-chain antibody, APCH, together termed, APCH-E2. The APCH antibody targets the E2 antigen to the major histocompatibility type II molecule (MHC-II) present on antigen-presenting cells. Industrial production of the vaccine is carried out using the baculovirus expression vector system (BEVS) using single-use manufacturing technologies. This new subunit vaccine induces strong BVDV-specific neutralizing antibodies in guinea pigs and cattle. Importantly, in cattle with low levels of natural BVDV-specific neutralizing antibodies, the vaccine induced strong neutralizing antibody levels to above the protective threshold, as determined by a competition ELISA. The APCH-E2 vaccine induced a rapid and sustained neutralizing antibody response compared with a conventional vaccine in cattle.Fil: Bellido, Demian. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Baztarrica, Josefina. No especifíca;Fil: Rocha, Lucía. Instituto Nacional de Tecnología Agropecuaria; ArgentinaFil: Pecora, Andrea. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación En Ciencias Veterinarias y Agronómicas. Instituto de Virología E Innovaciones Tecnológicas. - Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Pque. Centenario. Instituto de Virología E Innovaciones Tecnológicas; ArgentinaFil: Acosta, Mario. No especifíca;Fil: Escribano, José M.. No especifíca;Fil: Parreño, Gladys Viviana. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación En Ciencias Veterinarias y Agronómicas. Instituto de Virología E Innovaciones Tecnológicas. - Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Pque. Centenario. Instituto de Virología E Innovaciones Tecnológicas; ArgentinaFil: Wigdorovitz, Andrés. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación En Ciencias Veterinarias y Agronómicas. Instituto de Virología E Innovaciones Tecnológicas. - Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Pque. Centenario. Instituto de Virología E Innovaciones Tecnológicas; Argentin

A novel MHC-II targeted BVDV subunit vaccine induces a neutralizing immunological response in guinea pigs and cattle

Bovine viral diarrhoea virus (BVDV) is a major cause of economic loss in the cattle industry, worldwide. Infection results in reduced productive performance, growth retardation, reduced milk production and increased susceptibility to other diseases leading to early culling of animals. There are two primary methods used to control the spread of BVDV: the elimination of persistently infected (PI) animals and vaccination. Currently, modified live or inactivated vaccines are used in BVDV vaccination programmes, but there are safety risks or insufficient protection, respectively, with these vaccines. Here, we report the development and efficacy of the first targeted subunit vaccine against BVDV. The core of the vaccine is the fusion of the BVDV structural protein, E2, to a single-chain antibody, APCH, together termed, APCH-E2. The APCH antibody targets the E2 antigen to the major histocompatibility type II molecule (MHC-II) present on antigen-presenting cells. Industrial production of the vaccine is carried out using the baculovirus expression vector system (BEVS) using single-use manufacturing technologies. This new subunit vaccine induces strong BVDV-specific neutralizing antibodies in guinea pigs and cattle. Importantly, in cattle with low levels of natural BVDV-specific neutralizing antibodies, the vaccine induced strong neutralizing antibody levels to above the protective threshold, as determined by a competition ELISA. The APCH-E2 vaccine induced a rapid and sustained neutralizing antibody response compared with a conventional vaccine in cattle.Instituto de VirologiaFil: Bellido, Demian. Vetanco SA; ArgentinaFil: Bellido, Demian. Bioinnovo SA; ArgentinaFil: Baztarrica, Josefina. Vetanco SA; ArgentinaFil: Baztarrica, Josefina. Bioinnovo SA; ArgentinaFil: Rocha, Lucía Alejandra. Instituto Nacional de Tecnología Agropecuaria (INTA). Incuinta e Instituto de Virología; ArgentinaFil: Rocha, Lucía Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Pecora, Andrea. Instituto Nacional de Tecnología Agropecuaria (INTA). Incuinta e Instituto de Virología; ArgentinaFil: Pecora, Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Acosta, Mario. Vetanco SA; ArgentinaFil: Escribano, José M. Algenex; EspañaFil: Parreño, Viviana. Instituto Nacional de Tecnología Agropecuaria (INTA). Incuinta e Instituto de Virología; ArgentinaFil: Parreño, Viviana. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Parreño, Viviana. Bioinnovo S.A.; ArgentinaFil: Wigdorovitz, Andres. Instituto Nacional de Tecnología Agropecuaria (INTA). Incuinta e Instituto de Virología; ArgentinaFil: Wigdorovitz, Andres. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.Fil: Wigdorovitz, Andres. Bioinnovo S.A.; Argentin

Development and validation of a bovine parainfluenza virus type 3 indirect ELISA

Serological assays, including enzyme-linked immunosorbent assays (ELISA), provide an usefultool for screening animals for the presence of antibodies (Abs) against a wide range of infectious agents (including viruses that cause respiratory disease in cattle) and are mainly used in veterinary medicine to assist to the control and disease?s monitoring. The aim of the present study was developing and validating one indirect enzyme-linked immunosorbent assay (ELISA) based on semi purified bovine parainfluenza virus type 3 (BPIV3).This test would allow to detect and quantify Abs against PI3 in serum sample from cattle and guinea pigs on both purposes diagnostic and typify/specify the quality of vaccines. The diagnostic sensitivity and specificity from the assay was 88% and 100% for bovine samples, using a threshold of corrected optical density, ODc =0.300, and 91% and 100% for guinea pig samples with a ODc =0.250.The intermediate precision expressed as the assays positive control coefficient of variation (CV) was 20% for bovines and 8.5% for guinea pigs. Both techniques reproducibility obtained in interlaboratory assays was CV=17% for bovines and 15% for guinea pigs, which found the requirements of OIE (CV<30%). The efficacy of biological medicinal products, such as vaccines, relies an optimal model testing quality control. The validated ELISAs represents an important tool for testing vaccine quality, and quantifying and controling BPIV3 infections on cattle.Fil: Maidana, Silvina Soledad. Instituto Nacional de Tecnologia Agropecuaria. Centro de Investigacion En Ciencias Veterinarias y Agronomicas. Instituto de Virologia E Innovaciones Tecnologicas. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Oficina de Coordinacion Administrativa Pque. Centenario. Instituto de Virologia E Innovaciones Tecnologicas.; Argentina. Universidad de Morón. Facultad de Ciencias Exactas, Químicas y Naturales; ArgentinaFil: Odeon, Maria Mercedes. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Patagonia Norte. Estación Experimental Agropecuaria San Carlos de Bariloche. Instituto de Investigaciones Forestales y Agropecuarias Bariloche. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; ArgentinaFil: Ferreccio, Carola Maria. Instituto Nacional de Tecnologia Agropecuaria. Centro de Investigacion En Ciencias Veterinarias y Agronomicas. Instituto de Virologia E Innovaciones Tecnologicas. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Oficina de Coordinacion Administrativa Pque. Centenario. Instituto de Virologia E Innovaciones Tecnologicas.; ArgentinaFil: Grazziotto, Noelia Magalí. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas. Instituto de Virología; ArgentinaFil: Alvarez, Irene. Instituto Nacional de Tecnologia Agropecuaria. Centro de Investigacion En Ciencias Veterinarias y Agronomicas. Instituto de Virologia E Innovaciones Tecnologicas. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Oficina de Coordinacion Administrativa Pque. Centenario. Instituto de Virologia E Innovaciones Tecnologicas.; ArgentinaFil: Rocha, Lucia. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas. Instituto de Virología; ArgentinaFil: Parreño, Gladys Viviana. Instituto Nacional de Tecnologia Agropecuaria. Centro de Investigacion En Ciencias Veterinarias y Agronomicas. Instituto de Virologia E Innovaciones Tecnologicas. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Oficina de Coordinacion Administrativa Pque. Centenario. Instituto de Virologia E Innovaciones Tecnologicas.; ArgentinaFil: Romera, Sonia. Instituto Nacional de Tecnologia Agropecuaria. Centro de Investigacion En Ciencias Veterinarias y Agronomicas. Instituto de Virologia E Innovaciones Tecnologicas. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Oficina de Coordinacion Administrativa Pque. Centenario. Instituto de Virologia E Innovaciones Tecnologicas.; Argentina. Universidad de Morón. Facultad de Ciencias Exactas, Químicas y Naturales; Argentina. Universidad del Salvador; Argentin

An indirect ELISA validated as diagnostic and vaccines quality control tool for bovine parainfluenza virus TYPE 3 (BPIV3)

Presentación en diapositivasSerological assays, including enzyme-linked immunosorbent assays (ELISA), provide a useful tool to screen animals for the presence of antibodies (Abs) against a wide range of infectious agents (including viruses that cause respiratory disease in cattle) and are widely used in veterinary medicine to assist in the control and monitoring of disease. The aim of the present study was develop and validate of two indirect enzyme-linked immunosorbent assay (ELISA) based on semipurified bovine parainfluenza virus type 3 (BPIV3) for the detection and quantification of Abs against PI3 in serum sample from cattle and guinea pigs for both purpose diagnostic and typify/ specify the quality of vaccinesEstación Experimental Agropecuaria BarilocheFil: Odeon, Maria Mercedes. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Bariloche. Area Producción Animal; ArgentinaFil: Odeon, Maria Mercedes. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; ArgentinaFil: Maidana, Silvina Soledad. Consejo Nacional de Investigaciones Cientificas y Tecnicas; ArgentinaFil: Maidana, Silvina Soledad. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Investigación en Virología; ArgentinaFil: Ferrecio, Carola Maria. Consejo Nacional de Investigaciones Cientificas y Tecnicas; ArgentinaFil: Ferrecio, Carola Maria. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Investigación en Virología; ArgentinaFil: Grazziotto, Noelia Magali. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Investigación en Virología; ArgentinaFil: Pisano, Eddie. Dirección Provincial Ganadería. Laboratorio Regional Bolivar; ArgentinaFil: Alvarez, Irene. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Investigación en Virología; ArgentinaFil: Rocha, Lucía Alejandra. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Investigación en Virología; ArgentinaFil: Parreño, Gladys Viviana. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Investigación en Virología; ArgentinaFil: Romera, Sonia Alejandra. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Investigación en Virología; Argentin

Nursing activities in the prevention and control of nosocomial infection in the emergency sector

Objective: To evaluate the performance of the nursing staff in the prevention and control of nosocomial infection in the emergency sector. Method: This is a field study, the exploratory kind with quantitative and qualitative approach and was conducted through a questionnaire and a check list of invasive procedures. The study population consisted of 77 professionals of nursing staff, 15 nurses, 59 practical nurses and 03 nursing assistants. Results: The results showed that the professionals of the nursing staff know the importance of the prevention and control of hospital infection, but only a few knew conceptualize this issue correctly and completely. Conclusion: The safe and effective care can be reality from the acknowledgment of health professionals about the standard precautions to be taken while handling a hospitalized patient