RESUMO Objetivo: Este estudo descreveu a metodologia utilizada no desenvolvimento do MonitoraSB, uma inovação no campo da avaliação e do monitoramento dos serviços de saúde bucal na Atenção Primária à Saúde (APS) no Brasil e discutiu suas características e possíveis utilizações. Métodos: O MonitoraSB inclui uma matriz de indicadores e ferramentas digitais desenvolvidas em colaboração com cirurgiões-dentistas das equipes de saúde bucal e gestores de saúde bucal. Os indicadores avaliam o provimento e a gestão dos serviços de saúde bucal e foram desenvolvidos com base no modelo de avaliação da efetividade da atenção em saúde bucal. O painel e a calculadora foram desenvolvidos para facilitar o uso operacional dos indicadores. Resultados: Os 54 indicadores da matriz, com validade de conteúdo e mensurabilidade demonstradas, abrangem diversos aspectos do cuidado em saúde bucal na APS, desde a organização e a capacidade dos serviços até o perfil de atendimento e resolutividade. O painel oferece navegação e interatividade, permitindo análises nos níveis regional, estadual e municipal, bem como comparações geográficas e temporais. A calculadora permite a obtenção dos indicadores no nível local. Conclusão: A implementação do MonitoraSB poderá fortalecer a APS, sustentando a tomada de decisões informadas, e consolidar o modelo de cuidado em saúde bucal universal, integral e equânime.

ABSTRACT Objective: This study describes the methodology used in the development of MonitoraSB, an innovation in the field of evaluating and monitoring oral health services in primary health care (PHC) in Brazil, and it discusses its characteristics and possible uses. Methods: MonitoraSB includes a matrix of indicators and digital tools, developed in collaboration with oral health team dentists and oral health managers. The indicators evaluate the provision and management of oral health services and were developed on the basis of the model for evaluating the effectiveness of oral health care. The dashboard and calculator were developed to facilitate the operational use of the indicators. Results: The 54 indicators in the matrix, with demonstrated content validity and measurability, cover various aspects of oral health care in PHC, from the organization and capacity of services to the profile of care and resolution. The dashboard offers navigation and interactivity, allowing regional, state and municipal analysis and making geographical and temporal comparisons. The calculator allows indicators to be obtained at the local level. Conclusion: The implementation of MonitoraSB could promote the strengthening of PHC, supporting informed decision-making and the consolidation of the universal, comprehensive and equitable oral health care model.

Resumo Este trabalho apresenta resultados de pesquisa, tanto bibliográfica quanto empírica, sobre os efeitos da compreensão do erro na avaliação da aprendizagem e suas consequências nos processos de Ensino-aprendizagem. O objetivo é evidenciar a perspectiva de compreensão da avaliação como parte integrante do processo de aprendizagem, em contraposição à visão tradicional de julgamento e classificação. A pesquisa, realizada em uma escola da Rede Municipal de Ensino do Rio de Janeiro, investigou como gestores, docentes e estudantes significam a avaliação e o erro, buscando compreender os impactos dessas concepções sobre as práticas pedagógicas e o bem-estar dos alunos. Os resultados indicam dificuldades em conciliar a busca por uma perspectiva formativa da avaliação com a tendência de condenar o erro como sinônimo de fracasso escolar. pesquisa empírica Ensinoaprendizagem. Ensinoaprendizagem aprendizagem. Ensino-aprendizagem classificação Janeiro gestores bemestar bem estar alunos escolar

Abstract This study presents both bibliographic and empirical research results on the effects of understanding errors in the assessment of learning and its consequences in the teaching-learning processes. The objective is to highlight the perspective of understanding assessment as an integral part of the learning process, as opposed to the traditional view of judgment and classification. The research was carried out in a school in the Municipal Education Network of Rio de Janeiro and investigated how managers, teachers, and students mean evaluation and error, seeking to understand the impacts of these conceptions on pedagogical practices and students’ well-being. The results indicate difficulties in reconciling the search for a formative assessment perspective with the tendency to condemn errors as synonymous with academic failure. teachinglearning teaching processes process classification managers teachers error wellbeing. wellbeing well being. being well-being failure

Resumen Este trabajo presenta resultados de investigación, tanto bibliográfica como empírica, sobre los efectos de comprender el error en la evaluación de los aprendizajes y sus consecuencias en los procesos de enseñanza-aprendizaje. Se busca destacar la perspectiva de entender la evaluación como parte integral del proceso de aprendizaje, en contraposición a la visión tradicional de juicio y clasificación. La investigación, realizada en una escuela de la Rede Municipal de Educação do Rio de Janeiro, indagó cómo gestores, docentes y estudiantes significan la evaluación y el error, buscando comprender los impactos de estas concepciones en las prácticas pedagógicas y el bienestar de los estudiantes. Los resultados indican dificultades para conciliar la búsqueda de una perspectiva formativa de la evaluación con la tendencia a condenar el error como sinónimo de fracaso escolar. investigación empírica enseñanzaaprendizaje. enseñanzaaprendizaje enseñanza aprendizaje. aprendizaje enseñanza-aprendizaje clasificación Janeiro gestores escolar

RESUMO Este artigo explora a educação como um direito humano fundamental, focando nas interações entre as políticas educacionais nacionais e o contexto internacional de direitos humanos. Aborda como o direito à educação está presente em legislações globais e nacionais, como a Constituição Brasileira de 1988, e discute os desafios para sua implementação efetiva, especialmente frente às pressões de organismos internacionais e à influência do neoliberalismo. O artigo também problematiza as desigualdades e as políticas excludentes que dificultam a realização plena desse direito universal, enfatizando a necessidade de políticas que respeitem a diversidade social e cultural fundamental humanos 1988 efetiva neoliberalismo universal 198 19 1

ABSTRACT This article examines education as a fundamental human right, focusing on the interaction between national educational policies and the international human rights framework. It discusses how the right to education is present in global and national legislation, including Brazil’s 1988 Constitution, and the challenges of effectively implementing this right amidst pressures from international organizations and neoliberal influences. The paper also addresses the inequalities and exclusionary policies that hinder the full realization of this universal right, emphasizing the need for policies that respect social and cultural diversity. framework legislation Brazils Brazil s 198 Constitution influences diversity 19 1

RESUMO Objetivo: Este estudo descreveu a metodologia utilizada no desenvolvimento do MonitoraSB, uma inovação no campo da avaliação e do monitoramento dos serviços de saúde bucal na Atenção Primária à Saúde (APS) no Brasil e discutiu suas características e possíveis utilizações. Métodos: O MonitoraSB inclui uma matriz de indicadores e ferramentas digitais desenvolvidas em colaboração com cirurgiões-dentistas das equipes de saúde bucal e gestores de saúde bucal. Os indicadores avaliam o provimento e a gestão dos serviços de saúde bucal e foram desenvolvidos com base no modelo de avaliação da efetividade da atenção em saúde bucal. O painel e a calculadora foram desenvolvidos para facilitar o uso operacional dos indicadores. Resultados: Os 54 indicadores da matriz, com validade de conteúdo e mensurabilidade demonstradas, abrangem diversos aspectos do cuidado em saúde bucal na APS, desde a organização e a capacidade dos serviços até o perfil de atendimento e resolutividade. O painel oferece navegação e interatividade, permitindo análises nos níveis regional, estadual e municipal, bem como comparações geográficas e temporais. A calculadora permite a obtenção dos indicadores no nível local. Conclusão: A implementação do MonitoraSB poderá fortalecer a APS, sustentando a tomada de decisões informadas, e consolidar o modelo de cuidado em saúde bucal universal, integral e equânime. Objetivo APS (APS utilizações Métodos cirurgiõesdentistas cirurgiões dentistas Resultados 5 demonstradas resolutividade interatividade regional municipal temporais local Conclusão informadas universal equânime

ABSTRACT Objective: This study describes the methodology used in the development of MonitoraSB, an innovation in the field of evaluating and monitoring oral health services in primary health care (PHC) in Brazil, and it discusses its characteristics and possible uses. Methods: MonitoraSB includes a matrix of indicators and digital tools, developed in collaboration with oral health team dentists and oral health managers. The indicators evaluate the provision and management of oral health services and were developed on the basis of the model for evaluating the effectiveness of oral health care. The dashboard and calculator were developed to facilitate the operational use of the indicators. Results: The 54 indicators in the matrix, with demonstrated content validity and measurability, cover various aspects of oral health care in PHC, from the organization and capacity of services to the profile of care and resolution. The dashboard offers navigation and interactivity, allowing regional, state and municipal analysis and making geographical and temporal comparisons. The calculator allows indicators to be obtained at the local level. Conclusion: The implementation of MonitoraSB could promote the strengthening of PHC, supporting informed decision-making and the consolidation of the universal, comprehensive and equitable oral health care model. Objective PHC (PHC Brazil uses Methods tools managers Results 5 measurability resolution interactivity regional comparisons level Conclusion decisionmaking decision universal

ABSTRACT Objective: To evaluate the influence of maternal pre-pregnancy body mass index (BMI) and gestational weight gain (GWG) on blood glucose levels at diagnosis of gestational diabetes mellitus (GDM) and obstetric/neonatal outcomes. Subjects and methods: Retrospective cohort study including 462 women with GDM and singleton pregnancy delivered in our institution between January 2015 and June 2018 and grouped according to BMI/GWG. Results: The diagnosis of GDM was more likely to be established in the 1st trimester (T) in women with obesity than in normal-weight (55.8% vs 53.7%, p = 0.008). BMI positively and significantly correlated with fasting plasma glucose (FPG) levels in the 1stT (rs = 0.213, p = 0.001) and 2ndT (rs = 0.210, p = 0.001). Excessive GWG occurred in 44.9% women with overweight and in 40.2% with obesity (p < 0.001). From women with obesity, 65.1% required pharmacological treatment (p < 0.001). Gestational hypertension (GH) was more frequent in women with obesity (p = 0.016). During follow-up, 132 cesareans were performed, the majority in mothers with obesity (p = 0.008). Of the 17 large-for-gestational-age (LGA) birthweight delivered, respectively 6 and 9 were offsprings of women with overweight and obesity (p = 0.019). Maternal BMI had a predictive value only for macrosomia [aOR 1.177 (1.006-1.376), p = 0.041]. BMI and GWG positively correlated with birthweight (rs = 0.132, p = 0.005; rs = 0.188, p = 0.005). Conclusion: Maternal obesity is related with a major probability of diagnosis of GDM in 1stT, fasting hyperglycemia in 2ndT and a more frequent need for pharmacological therapy. Pre-gestational obesity is associated with GH, cesarean delivery and fetal macrosomia.

ABSTRACT Objective: To evaluate the influence of maternal pre-pregnancy body mass index (BMI) and gestational weight gain (GWG) on blood glucose levels at diagnosis of gestational diabetes mellitus (GDM) and obstetric/neonatal outcomes. Subjects and methods: Retrospective cohort study including 462 women with GDM and singleton pregnancy delivered in our institution between January 2015 and June 2018 and grouped according to BMI/GWG. Results: The diagnosis of GDM was more likely to be established in the 1st trimester (T) in women with obesity than in normal-weight (55.8% vs 53.7%, p = 0.008). BMI positively and significantly correlated with fasting plasma glucose (FPG) levels in the 1stT (rs = 0.213, p = 0.001) and 2ndT (rs = 0.210, p = 0.001). Excessive GWG occurred in 44.9% women with overweight and in 40.2% with obesity (p < 0.001). From women with obesity, 65.1% required pharmacological treatment (p < 0.001). Gestational hypertension (GH) was more frequent in women with obesity (p = 0.016). During follow-up, 132 cesareans were performed, the majority in mothers with obesity (p = 0.008). Of the 17 large-for-gestational-age (LGA) birthweight delivered, respectively 6 and 9 were offsprings of women with overweight and obesity (p = 0.019). Maternal BMI had a predictive value only for macrosomia [aOR 1.177 (1.006-1.376), p = 0.041]. BMI and GWG positively correlated with birthweight (rs = 0.132, p = 0.005; rs = 0.188, p = 0.005). Conclusion: Maternal obesity is related with a major probability of diagnosis of GDM in 1stT, fasting hyperglycemia in 2ndT and a more frequent need for pharmacological therapy. Pre-gestational obesity is associated with GH, cesarean delivery and fetal macrosomia.

Abstract Essential oils (EOs) are a promising alternative for food preservation and can be used instead of synthetic antimicrobial compounds such as sanitizers, as long as they are efficient and safe. In view of this possibility of use, Lippia alba (Mill) (LAEO) and Cymbopogon citratus D.C. Stapf. (CCEO) essential oils were evaluated as natural antimicrobials and applied into coriander for its biocontrol. The EOs were extracted and their physical properties, total phenolics, cytotoxicity to Artemia salina L. and antimicrobial potential in vitro and on natural coriander microbiota were determined. The EOs had a LD50 (median lethal dose - checked), are considered biologically active. MIC (Minimum Inhibitory Concentration) varied from 1.25 to 5.00 μL/ mL and from 0.62 to 5.00 μL/ mL for LAEO and CCEO, respectively, on standard strains of Staphylococcus aureus, Salmonella Thyphimurium, Salmonella Enteritidis, Escherichia coli and Listeria monocytogenes. The lowest MIC values for LAEO and CCEO were selected for application in coriander. EOs reduced the pathogenic microbial load in the coriander revealing its potential as a natural sanitizer, and thus demonstrating superior or equivalent efficacy to commercial sanitizer. By correlating the cytotoxic and antimicrobial results obtained, we have shown that these EOs present potential for application in foods.

RESUMO: O momento de ataques à democracia e ruptura com políticas desenvolvidas pelos governos populares (2003-2016), no Brasil hoje, vem produzindo reverberações na política educacional e tem encontrado diversas resistências. Propomos neste texto, tratar das especificidades dessa forma de resistência que foi a realização da CONAPE, em maio de 2018, em Belo Horizonte. No desenvolvimento de nossa argumentação, primeiramente situamos o golpe e suas consequências no contexto do que chamamos de tsunami conservador transnacional que opera em diferentes dimensões e aspectos da vida social, em que vamos tratar das resistências em geral, e da CONAPE, em particular, apontando que a luta por um mundo justo e solidário não se deixa paralisar.

ABSTRACT: The current scenario of attack on democracy and rupture with policies developed by popular governments (2003-2016) in Brazil has been producing reverberations in educational policies not without resistance. This article proposes to address the specific form of resistance that CONAPE (National Conference on Popular Education) held in May 2018. In the development of our argument, we first situate the coup and its consequences in the context of what we call a transnational conservative tsunami that operates in different dimensions and aspects of social life, in which we will deal with resistances in general, and CONAPE in particular, pointing that the struggle for a fair and solidarity world that does not allow itself to be paralyzed.

Nesse artigo questionamos as políticas de currículos nacionais, seu ideário e possibilidades de “sucesso”. Diante das promessas de iguais aprendizagens, consideramos relevante trazer pesquisas anteriores e conhecimentos que com elas vimos tecendo sobre os equívocos políticos e fragilidades epistemológicas dessas propostas. Recontar os embates que se desenrolaram no Brasil nos últimos anos com foco nas implicações do Golpe de 2016 para as políticas educacionais vem nos permitindo reforçar que os cotidianos, escolares ou não, se tecem numa permanente interlocução entre diferentes instâncias, conhecimentos, valores e possibilidades, como espaçostempos de criação e reinvenção do mundo e não como receptáculos. O texto é uma defesa da educação pública e de seus atores; portanto, uma primeira conclusão possível é a de que pesquisar a vida cotidiana nas escolas se configura como ação políticoepistemológica importante, na medida em que se constitui como um meio de incorporar ao campo do currículo outras possibilidades de compreensão da complexidade que é inerente tanto aos cotidianos escolares quanto aos currículos que neles são criados. Aprendemos, também, com esse tipo de pesquisa, que a vida não é controlável, que currículos nacionais estão fadados ao fracasso e que sua proposição é, além de politicamente excludente, academicamente desprovida de fundamento razoável.

Dans cet article, nous interrogeons les politiques des curricula nationaux, leurs idéaux et leurs possibilités de réussite. Face à des promesses d'apprentissages égaux, nous revenons sur des recherches antérieures et ses résultats, pour apporter des connaissances préalables qui nous permettent d'affirmer que, dans ces propositions, il est possible de trouver des idées politiques fausses, ainsi que des faiblesses épistémologiques. Raconter les affrontements qui ont eu lieu au Brésil au cours des dernières années, particulièrement sur les conséquences du Coup d'Etat de 2016, pour les politiques éducatives, nous a permis de renforcer que le quotidien des écoles et ses pratiques sont tissés dans un dialogue permanent entre les différentes instances, les connaissances, les valeurs et les possibilités, comme des espaces de création et de réinvention du monde et non comme des réceptacles. Le texte est une défense de l'éducation publique et de ses acteurs. Par conséquent, une première conclusion possible est celle qui dit que la recherche de la vie quotidienne dans les écoles configure une importante action politique-épistémologique, dans la mesure où elle constitue un moyen d'intégrer le champ d'autres possibilités de comprendre la complexité inhérente à la vie quotidienne de l'école et aux curricula qui y sont créés. Nous avons appris aussi, avec ce genre de recherche, que la vie n'est pas contrôlable, dont les programmes nationaux sont voués à l'échec et que sa proposition est politiquement productrice d'exclusion sociale et académiquement dépourvue de fondement raisonnable.

In this article we interrogate the policies of national curricula, their ideals and possibilities of “success”. Facing the promises of equal learning, we consider relevant to bring previous research and knowledge that we have woven with the former about the political misunderstandings and epistemological weaknesses of these proposals. Telling the struggles that have unfolded in Brazil in recent years focusing on the implications of the 2016 Coup d' État for educational policies has allowed us to reinforce that everyday life, within schools or not, is woven in a permanent interlocution between different instances of knowledges, values and possibilities, as spacetimes of creation and reinvention of the world and not as receptacles. The text is a defense of the public education and its actors. Therefore, a first possible conclusion is that to investigate everyday life in the schools is an important political-epistemological action, since it constitutes a means to incorporate into the field of curriculum other possibilities of understanding the complexity that is inherent both to school everyday life and to the curricula that are created within. We also learn from this type of research that life is not controllable, that national curricula are doomed to failure, and that their proposition is, in addition to being politically excluding, academically devoid of reasonable foundation.

ABSTRACT: Areas affected by coal mining can be recovered by revegetation with leguminous plants associated with nitrogen-fixing bacteria. This study addressed the isolation and characterization of native nitrogen-fixing bacteria from coalmine wasteland under different vegetation restoration approaches using Macroptilium atropurpureum (DC) Urb and Vicia sativa L. as trap plants. The bacteria were characterized and identified on the basis of 16S rRNA sequences. Additionally, nitrogen-fixing strains were characterized for tolerance to high heavy metal and low pH levels, as well as for their effect on growth, nodulation, and symbiotic efficiency of M. atropurpureum and V. sativa. Soil samples were taken from the rhizosphere of eight areas, between 6 and 20 years under vegetation restoration, in the coal mining area of Candiota, RS-Brazil. The following properties were evaluated: colony characterization on solid “79” culture medium; pH (3.0-9.0) and heavy metal (Cr, Cd, Zn, Cu, and Ni) tolerance; partial sequencing of 16S rRNA gene; presence of nodA and nifH genes and symbiotic efficiency. A total of 115 isolates, i.e., 77 from M. atropurpureum and 38 from V. sativa, were obtained. The tolerance of these isolates is high for a wide range of pH levels and heavy metal contents, and 18 among them were selected for symbiotic efficiency and 16S rRNA sequencing. Inoculated with M. atropurpureum, the strains UFSM-B53, UFSM-B64, and UFSM-B74 had high symbiotic efficiency. The nitrogen-fixing bacteria were classified in the genera Rhizobium, Bradyrhizobium, and Burkholderia. The results indicate the potential of these native rhizospheric bacterial strains as inoculants and biofertilizers for legume species under pH and heavy metal stress in coal mining degraded areas in Southern Brazil.

RESUMO O desenvolvimento do campo de estudos em Currículo no Brasil é marcado pela influência das teorias críticas que, mesmo quando deixam de ser majoritárias, permanece grande e talvez mesmo hegemônica, fazendo com que autores de outras tendências e matizes dialoguem com ela compulsoriamente, mesmo que de modo subliminar. Nossa hipótese de compreensão desse fenômeno vincula-se à importância intrínseca do debate para a constituição do campo do Currículo no país, considerando que as tendências pós-críticas hoje majoritárias são, elas mesmas, vinculadas a um pensamento progressista e de esquerda, a um projeto social emancipatório e democrático, ou seja, de certo modo emergiram, como as novas esquerdas, das teorias críticas e da esquerda tradicional. Procuramos, com isso, esboçar uma trajetória indiciária dessas teorias e os diálogos promovidos por/entre elas como elemento para a compreensão das tendências atuais no campo de estudos do Currículo e das relações que estabelecem entre si e com as teorias críticas.

ABSTRACT The development of curriculum studies in Brazil is marked by the influence of critical theories which remain substantial and perhaps hegemonic even when no longer majoritarian, causing authors of other lines and trends to dialogue with it compulsorily, even if subliminally. Our hypothesis to understand such phenomenon is related to the intrinsic importance of debate when constituting curricula across the country, considering that current post-critical tendencies are linked to a progressive, leftist thinking, to a social, emancipatory and democratic project; it means that to a certain extent, they emerged as the new “leftists”, from critical theories and the traditional left. In this way, we aimed to outline the trajectory of such theories and the dialogues promoted by and established between them as a means to understand the current trends in curriculum studies and their relation to critical theories.

RESUMEN En la investigación de la trayectoria del campo del Currículo en Brasil entendemos que incluso cuando la perspectiva de la teoría crítica ya no es mayoritaria, su influencia sigue siendo inmensa y tal vez incluso hegemónico, que obliga a los autores asociados con las otras tendencias y matices de tener un diálogo con él, aunque de una manera subliminal. Nuestra hipótesis se refiere a la importancia intrínseca del debate crítico en la conformación del campo en Brasil, teniendo en cuenta que las actuales teorías proscriticas son en su mayoría vinculadas al pensamiento emancipador y democrático, que, en cierto sentido, surgió como la nueva izquierda desde las teorías críticas y las izquierdas tradicionales. Por lo tanto, tratamos de desinar una historia indiciaria de estas teorías y los diálogos promovidos entre ellos como un elemento para la comprensión de las tendencias actuales en el campo de Currículo y las relaciones que se establecen entre ellos y con las teorías críticas.

Objetivou-se avaliar as respostas produtivas de 30 ovinos mestiços ½Santa Inês + ½Dorper, com idade média de quatro meses, 15 com pelame preto e 15 com pelame branco, submetidos a estresse térmico. Os animais sofreram exposição à radiação solar direta durante uma hora (14h00 – 15h00) por semana durante oito semanas. Foram feitas as medições de altura do dorso, altura da garupa, largura do tórax, largura da garupa, perímetro do tórax, perímetro da coxa, perímetro da garupa e perímetro escrotal. Os animais foram abatidos e houve a pesagem dos seguintes componentes: sangue, pele, fígado, coração, rins, cabeça, patas, pulmão, trato gastrointestinal e vazio, testículos e pênis/uretra. Foram avaliados os pesos de carcaça quente e carcaça fria e calculadas as perdas por resfriamento e rendimento de carcaça quente e carcaça fria, além dos cortes comerciais: paleta, perna, pescoço, lombo e costela. Também foram avaliados o acabamento e conformação da carcaça e avaliação da cor, marmoreio, textura e espessura de gordura subcutânea. Os ovinos pretos apresentaram maior peso de rins e menor peso de testículos, carcaça quente, paleta, perna, costela e menor medida de largura da garupa em relação aos animais de pelame branco. O estresse térmico pode provocar distúrbios no metabolismo dos ovinos, afetando sua condição corporal e alterando seu desenvolvimento.

The aim of this research was to evaluate the yield responses of crossbred sheep Santa Ines with Dorper, with an average age of four months, 15 of dark coat and 15 of white coat, under heat stress. The animals were exposed to solar radiation for one hour per week (14.00 - 15.00) for eight weeks. Measurements of height of the dorsum, rump height, chest width, rump width, thoracic perimeter, thigh perimeter, hind perimeter and scrotal perimeter were made. The animals were slaughtered and were weighed the following components: blood, skin, liver, heart, kidneys, head, legs, lungs, testicles and penis / urethra. The gastrointestinal tract was weighed full and empty. The hot carcass weight and cold carcass weight and calculated cooling losses and hot carcass yield and cold were evaluated; beyond of the commercial cuts: palette, leg, neck, loin and rib. Finishing and carcass conformation and color assessment, marbling, texture and subcutaneous fat thickness were also evaluated. Black sheeps had heavier kidneys than the white sheeps. Testicles, the hot carcass, palette, leg, rib and rump width of black sheeps were lighter towards animals white fur. Heat stress can cause disturbances in the metabolism of sheep, affecting their body condition and altering its development.

Avaliou-se a validade relativa dos indicadores de práticas alimentares do questionário utilizado na Pesquisa Nacional de Saúde do Escolar (PeNSE) entre adolescentes da cidade do Rio de Janeiro, Brasil. Foram estudados 174 alunos. Foram avaliados os indicadores: a ingestão regular (≥ 5 vezes/semana) dos alimentos marcadores de alimentação saudável, marcadores de alimentação não saudável e as rotinas alimentares: realizar refeição com responsável (REFEIÇÃO), realizar o desjejum (DESJEJUM) e comer enquanto estuda ou assiste à TV. Foram comparados os resultados do questionário e dos três recordatórios de 24 horas. Para todos os marcadores de alimentação saudável, não houve diferença na proporção de ingestão regular de acordo com os dois métodos. As frequências geradas pelo questionário foram superiores para os indicadores salgadinhos de pacote e biscoitos salgados e mais baixas para embutidos e REFEIÇÃO. Os indicadores de consumo regular de marcadores de alimentação saudável e aquele referente a DESJEJUM foram os que apresentaram maior acurácia. Os indicadores de práticas alimentares utilizados pela PeNSE apresentaram validade satisfatória.

This study evaluated the relative validity of the dietary indicators from the questionnaire used in the Brazilian National School-Based Health Survey (PeNSE) in the city of Rio de Janeiro, Brazil. The sample included 174 students. The following indicators were evaluated: regular consumption (≥ 5 times a week) of markers for healthy eating, markers for unhealthy eating, and routine eating habits (having meals with parents or guardians (MEAL), having breakfast (breakfast), and eating while studying or watching TV. The results of the questionnaire were compared with three 24-hour recalls. For all the markers of healthy eating, there was no difference in the proportion of regular consumption when comparing the two methods. The rates detected by the questionnaire were higher for packaged snacks and crackers and lower for cold cuts and MEAL. The indicators for regular consumption of markers for healthy eating and that referring to BREAKFAST were those with the highest accuracy. The dietary indicators used by the PeNSE survey showed satisfactory validity.

Se evaluó la validez relativa de los indicadores de prácticas alimentarias del cuestionario utilizado en la Investigación Nacional de Salud Escolar (PeNSE) entre adolescentes en la ciudad de Río de Janeiro, Brasil. Se estudiaron a 174 estudiantes. Se evaluaron los indicadores: consumo regular (≥ 5 veces/semana) de los alimentos marcadores de alimentación saludable, marcadores de alimentación no saludable y las rutinas de alimentación (hacer las comidas con los responsables (COMIDA), el desayuno (DESAYUNO) y comer mientras estudian o ven la televisión. Se compararon los resultados del cuestionario y los tres recordatorios de 24 horas. Para todos los marcadores de alimentación saludable no hubo diferencia en la proporción del consumo regular, de acuerdo con ambos métodos. Las frecuencias generadas por el cuestionario fueron más altas para los indicadores snack pack y galletas saladas e inferior en COMIDA. Los indicadores de consumo regular de marcadores de alimentación saludable y que se refieren al DESAYUNO eran aquellos con mayor precisión. Los indicadores de prácticas alimentarias utilizados por la PeNSE mostraron una validación satisfactoria.

Avaliou-se a validade relativa dos indicadores de práticas alimentares do questionário utilizado na Pesquisa Nacional de Saúde do Escolar (PeNSE) entre adolescentes da cidade do Rio de Janeiro, Brasil. Foram estudados 174 alunos. Foram avaliados os indicadores: a ingestão regular (≥ 5 vezes/semana) dos alimentos marcadores de alimentação saudável, marcadores de alimentação não saudável e as rotinas alimentares: realizar refeição com responsável (REFEIÇÃO), realizar o desjejum (DESJEJUM) e comer enquanto estuda ou assiste à TV. Foram comparados os resultados do questionário e dos três recordatórios de 24 horas. Para todos os marcadores de alimentação saudável, não houve diferença na proporção de ingestão regular de acordo com os dois métodos. As frequências geradas pelo questionário foram superiores para os indicadores salgadinhos de pacote e biscoitos salgados e mais baixas para embutidos e REFEIÇÃO. Os indicadores de consumo regular de marcadores de alimentação saudável e aquele referente a DESJEJUM foram os que apresentaram maior acurácia. Os indicadores de práticas alimentares utilizados pela PeNSE apresentaram validade satisfatória.

This study evaluated the relative validity of the dietary indicators from the questionnaire used in the Brazilian National School-Based Health Survey (PeNSE) in the city of Rio de Janeiro, Brazil. The sample included 174 students. The following indicators were evaluated: regular consumption (≥ 5 times a week) of markers for healthy eating, markers for unhealthy eating, and routine eating habits (having meals with parents or guardians (MEAL), having breakfast (breakfast), and eating while studying or watching TV. The results of the questionnaire were compared with three 24-hour recalls. For all the markers of healthy eating, there was no difference in the proportion of regular consumption when comparing the two methods. The rates detected by the questionnaire were higher for packaged snacks and crackers and lower for cold cuts and MEAL. The indicators for regular consumption of markers for healthy eating and that referring to BREAKFAST were those with the highest accuracy. The dietary indicators used by the PeNSE survey showed satisfactory validity.

Se evaluó la validez relativa de los indicadores de prácticas alimentarias del cuestionario utilizado en la Investigación Nacional de Salud Escolar (PeNSE) entre adolescentes en la ciudad de Río de Janeiro, Brasil. Se estudiaron a 174 estudiantes. Se evaluaron los indicadores: consumo regular (≥ 5 veces/semana) de los alimentos marcadores de alimentación saludable, marcadores de alimentación no saludable y las rutinas de alimentación (hacer las comidas con los responsables (COMIDA), el desayuno (DESAYUNO) y comer mientras estudian o ven la televisión. Se compararon los resultados del cuestionario y los tres recordatorios de 24 horas. Para todos los marcadores de alimentación saludable no hubo diferencia en la proporción del consumo regular, de acuerdo con ambos métodos. Las frecuencias generadas por el cuestionario fueron más altas para los indicadores snack pack y galletas saladas e inferior en COMIDA. Los indicadores de consumo regular de marcadores de alimentación saludable y que se refieren al DESAYUNO eran aquellos con mayor precisión. Los indicadores de prácticas alimentarias utilizados por la PeNSE mostraron una validación satisfactoria.

Performance, carcass, non-carcass and commercial cuts and components of Texel × Santa Inês crossbred lambs, managed in confinement and fed diets based on soybean oil, soybeans and a conventional diet, with or without the use of monensin (78 ppm dry matter basis) were evaluated. Thirty-six Texel × Santa Inês lambs (18 males and 18 females) were managed in intensive systems. Animals were slaughtered after 87 days of confinement, and performance, carcass characteristics, weight and percentages of carcass and non-carcass components were evaluated. The animals fed the control diet had heavier carcass and parts than animals fed soybean, while the oil diet did not differ from the controls in most parameters. The animals fed soybean showed lower intake kg dry matter (DM), organic matter (OM), crude protein (CP), neutral detergent fiber (NDF) and metabolizable energy (ME) compared with animals fed the control diet, increased ether extract (EE) intake in kg, % body weight (BW) and metabolic weight (MW) and did not differ from the soybean oil diet. Animals receiving monensin had lower DM intake, OM, CP, EE, NDF, gross energy (GE) regardless of the expression, % kg BW, or % PM, than the animals that did not receive the additive. Males produced better and had heavier cuts than the females; the latter deposited subcutaneous fat earlier. Animals that received oil or soybean showed greater body weight and small intestine percentage. Soybean oil intake did not improve performance, carcass weights or parts of Santa Ines × Texel lambs in confinement. Soybeans at 15% dry matter reduced energy intake and lamb performance. The use of monensin at 78 ppm on a dry matter basis is not recommended for lambs in confinement, especially if associated with oil or soybeans that may harm animal performance.