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Las tendencias como estrategia de innovación en el diseño de productos sostenibles para niñxs
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Prósper, Beatriz García

; Franco, Patricia Rodrigo

Cuadernos del Centro de Estudios en Diseño y Comunicación. Ensayos

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jan 2024, N. 126 Pages 78 - 93

Abstract: En Es Pt | Text: En Es Pt | PDF: En | PDF: Es | PDF: Pt

Abstract The growing concern about climate change in children’s audiences, manifested through global activism, generates a demand that designers must respond to. The study presents a tool for creatives, based on trend analysis, which allows the development of new sustainable products. The tool is based on the observation of lifestyles, business cases and design trends whose methodology provides keys to propose innovative briefings for sustainable products. A visual code instrument that offers information on consumer behavior and allows to know in advance products and aesthetics that will be in force facilitating a strategic direction for design.

Resumen La creciente preocupación por el cambio climático en el público infantil, manifiesta a través del activismo global, genera una demanda a la que los diseñadores deben dar respuesta. El estudio presenta una herramienta para creativos, basada en el análisis de tendencias, que permite desarrollar nuevos productos sostenibles. La herramienta se fundamenta en la observación de estilos de vida, casos de empresas y tendencias de diseño cuya metodología aporta claves para proponer briefings innovadores de productos sostenibles. Un instrumento de código visual que ofrece información sobre el comportamiento del consumidor y permite conocer con antelación productos y estéticas que estarán vigentes, facilitando una dirección estratégica del diseño.

Resumo A crescente preocupação com as alterações climáticas no público infantil, manifestada através do activismo global, gera uma procura à qual os designers devem responder. O estudo apresenta uma ferramenta para os criadores, baseada na análise de tendências, que permite o desenvolvimento de novos produtos sustentáveis. A ferramenta baseia-se na observação de estilos de vida, casos de empresas e tendências de design cuja metodologia fornece as chaves para propor briefings inovadores sobre produtos sustentáveis. Uma ferramenta de código visual que fornece informações sobre o comportamento do consumidor e permite conhecer antecipadamente os produtos e a estética que estarão em vigor. Facilitar uma direcção estratégica do design.

https://doi.org/10.18682/cdc.vi126.4569

Relationship of hemoglobin levels with outcomes in deceased donor kidney transplant: a retrospective cohort study
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Silva, Beatriz Moreira

; Macedo, Flavia Hosana

; Hayano, Enzo Eiji Miyasato

; Germano, Suzeli

; Ribeiro, Isabella Ferreira

; Franco, Carolina Azze

; Requião, Lucio

; Medina-Pestana, José

; Goes, Miguel Angelo

Brazilian Journal of Nephrology

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2024, N. ahead

Abstract: En Pt | Text: En Pt | PDF: En | PDF: Pt

ABSTRACT Introduction: Anemia is frequent in patients undergoing replacement therapy for kidney failure. Anemia in the pre- and post-transplantation period might be related to kidney transplant outcomes. The current study therefore sought to assess the relationship between anemia, delayed allograft function (DGF), chronic kidney allograft dysfunction (CAD), and death from any cause following kidney transplantation from a deceased donor. Methods: This was a retrospective study with 206 kidney transplant patients of deceased donors. We analyzed deceased donors’ and kidney transplant patients’ demographic data. Moreover, we compared biochemical parameters, anemia status, and medicines between DGF and non-DGF groups. Afterward, we performed a multivariate analysis. We also evaluated outcomes, such as CAD within one year and death in ten years. Results: We observed a lower frequency of pre-transplant hemoglobin concentration (Hb) but higher frequency of donor-serum creatinine and red blood transfusion within one week after transplantation in the group with DGF. In addition, there was an independent association between Hb concentration before transplantation and DGF [OR 0.252, 95%CI: 0.159–0.401; p < 0.001]. There was also an association between Hb concentration after six months of kidney transplantation and both CAD [OR 0.798, 95% CI: 0.687–0.926; p = 0.003] and death from any cause. Conclusion: An association was found between pre-transplantation anemia and DGF and between anemia six months after transplantation and both CAD and death by any cause. Thus, anemia before or after transplantation affects the outcomes for patients who have undergone kidney transplantation from a deceased donor.

RESUMO Introdução: A anemia é frequente em pacientes submetidos à terapia substitutiva para insuficiência renal. A anemia nos períodos pré e pós-transplante pode estar relacionada aos desfechos do transplante renal. Portanto, o presente estudo buscou avaliar a relação entre anemia, função retardada do enxerto (FRE), disfunção crônica do enxerto renal (DCE) e óbito por qualquer causa após transplante renal de doador falecido. Métodos: Este foi um estudo retrospectivo com 206 pacientes transplantados renais de doadores falecidos. Analisamos dados demográficos de doadores falecidos e pacientes transplantados renais. Além disso, comparamos parâmetros bioquímicos, status de anemia e medicamentos entre os grupos FRE e não-FRE. Posteriormente, realizamos uma análise multivariada. Também avaliamos desfechos, como DCE em um ano e óbito em dez anos. Resultados: Observamos menor frequência de concentração de hemoglobina (Hb) pré-transplante, mas maior frequência de creatinina sérica do doador e transfusão de hemácias no período de uma semana após o transplante no grupo FRE. Além disso, houve associação independente entre a concentração de Hb antes do transplante e a FRE [OR 0,252; IC 95%: 0,159–0,401; p < 0,001]. Houve também associação entre a concentração de Hb após seis meses de transplante renal e ambos, DCE [OR 0,798; IC95%: 0,687–0,926; p = 0,003] e óbito por qualquer causa. Conclusão: Encontrou-se uma associação entre anemia pré-transplante e FRE e entre anemia seis meses após o transplante e ambos, DCE e óbito por qualquer causa. Assim, a anemia antes ou após o transplante afeta os desfechos de pacientes que foram submetidos a transplante renal de doador falecido.

https://doi.org/10.1590/2175-8239-jbn-2023-0014en

[SciELO Preprints] - THE EFFECTS OF THE COVID-19 PANDEMIC ON THE PRODUCTION COSTS OF TRANSGENIC SOYBEANS IN BRAZILIAN MUNICIPALITIES
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Menezes, Beatriz Maria Barroso de Franco, Cleiton Melo, Sonia Beato Ximenes de Andrade, Mario Geraldo Ferreira de

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Publication date: 2023-07-21

Abstract: En Pt

World Bank projections (2020) show the effects of the Covid-19 pandemic on world economic growth, generating a 5.2% reduction in 2020. The outbreak of the Covid-19 pandemic (SARS-CoV-2 coronavirus) , from China in December 2019, provoked the need for social isolation, given the high number of infected people, deaths and the imminent collapse of health systems. The economic repercussions caused by Covid-19 generated an abrupt drop in supply and demand in most economic activities and signs of recession worldwide. Agribusiness through commodity exports positively affects the Brazilian trade balance. The objective of this work is to identify the impacts of the covid-19 pandemic on the costs of producing transgenic soy in Brazilian municipalities from 2018 to 2021. The methodology consists of carrying out a survey of fixed and variable costs using data available on the website of Conab for the Brazilian municipalities that produce transgenic soy, generating a data panel and then applying the technique known as difference-in-difference regression. The results point to a rise in fixed costs of 31%. As for variable costs, there was a record of 24% in the general group. Among the variable costs, seeds stood out, with an increase of 29%. These increases are a reflection of commodity prices, currency devaluation against the dollar and the crisis generated by Covid-19 in global food supply and demand.

As projeções do Banco Mundial (2020) demonstram os reflexos da pandemia da Covid-19 sobre o crescimento econômico mundial, gerando uma redução em 5,2% em 2020. A eclosão da pandemia de Covid-19 (coronavírus SARS-CoV-2), a partir da China em dezembro de 2019, provocou a necessidade de isolamento social, diante do elevado número de infectados, mortes e do iminente colapso dos sistemas de saúde. As repercussões econômicas provocadas pela Covid-19 geraram queda abrupta da oferta e demanda na maioria das atividades econômicas e sinais de recessão em nível mundial. O agronegócio por meio das exportações de commodities afeta positivamente a balança comercial brasileira. O objetivo deste trabalho é identificar os impactos da pandemia da covid-19 nos custos de produção de soja transgênica nos municípios brasileiros no período de 2018 a 2021. A metodologia consiste em realizar um levantamento dos custos fixos e variáveis de dados disponíveis no endereço eletrônico da Conab para os municípios brasileiros produtores de soja transgênica gerando um painel de dados para depois aplicar a técnica conhecida como regressão de diferenças em diferenças. Os resultados apontam para uma alta nos custos fixos de 31%. Quanto aos custos variáveis, houve um registro de 24% no grupo geral. Dentre os custos variáveis, as sementes se destacaram, com alta de 29%. Estes aumentos são reflexos da dos preços das commodities, desvalorização da moeda frente ao dólar e a crise gerada pela Covid-19 na oferta e demanda de alimentos global.

https://doi.org/10.1590/SciELOPreprints.6470

Identificación de micobacterias atípicas aisladas de muestras clínicas en el Laboratorio Central de Salud Pública, Paraguay (2010-2013)
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Franco, Rosmary

; Weichselberger, Dorotea Bergen

; González, Stella Marys

; Mareco, Norma Beatriz Coluchi

; Romero, Nilda Jimenez de

Revista de la Sociedad Científica del Paraguay

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jun 2023, Volume 28 N. 1 Pages 41 - 55

Abstract: En Es | Text: En Es | PDF: En | PDF: Es

Abstract: Mycobacteriosis is a pathology caused by mycobacteria known as atypical (AM) or non-MT (NMT), with complex diagnosis and treatment. Of the almost 200 species described, about 25 are the most commonly involved as opportunistic infectious agents. The appearance of HIV and invasive aesthetic treatments led to its manifestation as an emerging disease in recent years. The frequency of isolation of atypical mycobacteria in clinical samples and strains admitted to the Central Public Health Laboratory between 2010 and 2013 was determined. Of 2765 positive cultures for mycobacteria, 171 isolates corresponded to atypical mycobacteria, which were identified by the molecular technique PRA-hsp65 (PCR Restriction Analysis-hsp65), and by sequencing the genes 16S rRNA, hsp-65 and rpo β in isolates that could not be identified by PRA-hsp65. The total frequency of isolates was 6.2%, corresponding to the following distribution: M. intracellulare 25.9%, M. avium 25.9%, M. abscessus 13.3% and M. fortuitum 12.7 %; the remaining 17.1% involves 14 different species; and in 9 cases (5.1%) no identification was reached. They were mostly isolated in samples of pulmonary origin (88.9%); in adulthood (32.2%) and the elderly (26.9%); in the male sex (62.6%); as well as in people living with HIV/AIDS (12.3%). The results obtained coincide with the regional publications in terms of the most frequently isolated species, and co-infection with HIV. Regarding the origin of the sample, age and sex, there is no general consensus on the relationship with these variables in the publications.

Resumen: La micobacteriosis es una patología causada por micobacterias conocidas como atípicas (MA) o no MT (MNT), de complejo diagnóstico y tratamiento. De las casi 200 especies descriptas, alrededor de 25 son las más comúnmente involucradas como agentes infecciosos oportunistas. La aparición del VIH y los tratamientos estéticos invasivos, propiciaron su manifestación como enfermedad emergente en los últimos años. Se determinó la frecuencia de aislamiento de micobacterias atípicas en muestras clínicas y cepas ingresadas al Laboratorio Central de Salud Pública entre los años 2010 y 2013. De 2765 cultivos positivos para micobacterias, 171 aislamientos correspondían a micobacterias atípicas, las que fueron identificadas por la técnica molecular PRA-hsp65 (PCR Restriction Analysis-hsp65), y por secuenciación de los genes 16S rRNA, hsp-65 y rpo β en los aislamientos que no pudieron identificarse por PRA-hsp65. La frecuencia total de aislamientos fue del 6,2%, correspondiendo a la siguiente distribución: M. intracellulare 25,9%, M. avium 25,9%, M. abscessus 13,3% y M. fortuitum 12,7%; el 17,1% restante involucra a 14 especies diferentes; y en 9 casos (5,1%) no se llegó a identificación. Fueron mayormente aisladas en muestras de origen pulmonar (88,9%); en la adultez (32,2%) y tercera edad (26,9%); en el sexo masculino (62,6%); así como en pacientes PVVS (12,3%). Los resultados obtenidos coinciden con las publicaciones regionales en cuanto a especies más frecuentemente aisladas, y coinfección con VIH. En cuanto al origen de la muestra, edad y sexo no existe un consenso general de relación con estas variables en las publicaciones.

https://doi.org/10.32480/rscp.2023.28.1.41

EDUCAÇÃO INFANTIL DO CAMPO: DOCÊNCIA EM TURMAS MULTISSERIADAS NO INTERIOR DO AMAZONAS CAMPO
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Benigno, Beatriz Lima

; Vasconcelos, Simone Maria Oriente

; Franco, Zilda Gláucia Elias

Cadernos CEDES

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apr 2023, Volume 43 N. 119 Pages 109 - 118

Abstract: Pt En | Text: Pt En | PDF: Pt | PDF: En

RESUMO Este estudo de caso propõe-se analisar o trabalho docente na Educação Infantil do Campo em turma multisseriada em escola ribeirinha no interior do Amazonas. A pesquisa, pautada metodologicamente na abordagem qualitativa, reafirma a relevância da temática em discussão, a fragilidade da implementação das políticas públicas direcionadas a esse público e a necessidade da valorização da formação contínua do professor frente às práticas pedagógicas. A prática docente tem papel mediador na construção do currículo de cunho histórico e cultural e ao direito das crianças que habitam o campo. propõese propõe se Amazonas pesquisa qualitativa discussão pedagógicas campo

ABSTRACT This case study aims to analyze the teaching work in Early Childhood Education in the Field in multigrade class in a riverside school in the hinterland of the state of Amazonas, Brazil. The research, methodologically based on the qualitative approach, reaffirms the relevance of the theme under discussion, the fragility of the implementation of public policies directed to this audience and the need to value the continuous training of the teacher facing the pedagogical practices. The teaching practice has a mediating role in the construction of the curriculum of historical and cultural nature and the rights of children who live in the countryside. Amazonas Brazil research approach discussion practices countryside

https://doi.org/10.1590/255728

Seroprevalence of SARS-CoV-2 antibodies in schoolchildren in the city of São Paulo, 2020
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Kamioka, Gabriela Akemi

; Madalosso, Geraldine

; Albuquerque, José Olimpio Moura de

; Costa, Selma Anequini

; Ferreira, Paula Bisordi

; Sato, Ana Paula Sayuri

; Glasser, Paula Regina

; Pino, Francisco Alberto

; Burihan, Patrícia Carla Piragibe Ramos

; Carvalho, Ana Carolina Aguiar de

; Amorim, Ana Beatriz Pagliaro

; Cavazzana, Cinthya Luzia

; Aires, Caroline Cotrim

; Kataoka, Ana Paula Arruda Geraldes

; Savani, Elisa San Martin Mouriz

; Bessa, Thirsa Alvares Franco

; Aguiar, Breno Souza de

; Failla, Marcelo Antunes

; Santos, Edson Aparecido dos

; Brito, Edjane Maria Torreão

; Santos, Maria Cristina Honório dos

; Caldeira, Luiz Artur Vieira

; Silva, Solange Maria Saboia e

; Zamarco, Luiz Carlos

; Fonseca, Sandra Maria Sabino

; Lima, Marcia Maria de Cerqueira

; Marques, Ivanilda Argenau

; Mauro, Athenê Maria de Marco França

; Masi, Eduardo de

Revista de Saúde Pública

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2023, Volume 57 Suppl. 1 elocation 6s

Abstract: Pt En | Text: Pt En | PDF: Pt | PDF: En

RESUMO OBJETIVO Estimar a soroprevalência de anticorpos do vírus SARS-CoV-2 em escolares de quatro a 14 anos de idade residentes no município de São Paulo, segundo variáveis clínicas, demográficas, epidemiológicas e sociais, durante o período de fechamento das escolas como medida de controle da covid-19. MÉTODOS Realizou-se um inquérito sorológico em setembro de 2020 com amostra aleatória estratificada por tipo de rede de ensino (pública municipal, pública estadual e privada). Foi coletada amostra de sangue venoso utilizando-se o teste de imunoensaio de fluxo lateral da fabricante Wondfo para detecção de anticorpos totais contra o vírus SARS-CoV-2. Aplicaram-se questionários semiestruturados para o levantamento de dados clínicos, demográficos, sociais e epidemiológicos. RESULTADOS A soroprevalência de anticorpos do vírus SARS-CoV-2 em escolares foi de 16,6% (IC95% 15,4–17,8). O estudo encontrou soroprevalências mais elevadas na rede pública municipal (18,5%; IC95% 16,6–20,6) e estadual (16,2%; IC95% 14,4–18,2) em relação à rede privada (11,7; IC95% 10,0–13,7) e entre escolares da raça/cor preta e parda (18,4%; IC95% 16,8–20,2) e no estrato social mais vulnerável (18,5%; IC95% 16,9–20,2). A pesquisa identificou menores soroprevalências nos escolares que relataram seguir as medidas recomendadas de proteção contra a covid-19. CONCLUSÃO A soroprevalência de anticorpos contra o vírus SARS-CoV-2 atinge principalmente os escolares socialmente mais vulneráveis. Este estudo pode contribuir para embasar políticas públicas que reforcem a importância da suspensão das aulas presenciais e da necessidade de estratégias de medidas de proteção e acompanhamento do status sorológico daqueles que ainda não foram contemplados no calendário vacinal.

ABSTRACT OBJECTIVE To estimate seroprevalence of SARS-CoV-2 antibodies in schoolchildren aged 4 to 14 years living in the city of São Paulo, according to clinical, demographic, epidemiological, and social variables, during the school closure period as a measure against covid-19 spread. METHODS A serological survey was made in September 2020 with a random sample stratified by school system (municipal public, state public and private) type. A venous blood sample was collected using the Wondfo SARS-CoV-2 Antibody Test (lateral flow method) for detection of total SARS-CoV-2 virus antibodies. Semi-structured questionnaires were applied to collect clinical, demographic, social, and epidemiological data. RESULTS Seroprevalence of SARS-CoV-2 antibodies in schoolchildren was of 16.6% (95%CI 15.4–17.8). The study found higher seroprevalence in the municipal (18.5%; 95%CI 16.6–20.6) and state (16.2%; 95%CI 14.4–18.2) public school systems compared to the private school system (11.7; 95%CI 10.0–13.7), among black and brown students (18.4%; 95%CI 16.8–20.2) and in the most vulnerable social stratum (18.5 %;95%CI 16.9–20.2). Lower seroprevalence was identified in schoolchildren who reported following the recommended protective measures against covid-19. CONCLUSION Seroprevalence of SARS-CoV-2 antibodies is found mainly in the most socially vulnerable schoolchildren. This study can contribute to support public policies that reinforce the importance of suspending face-to-face classes and developing strategies aimed at protective measures and monitoring of the serological status of those who have not yet been included in the vaccination schedule.

https://doi.org/10.11606/s1518-8787.2023057004782

Bacteriological quality and antimicrobial resistance of Staphylococcus spp. and Escherichia coli isolated from organic and conventional fresh cheese
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SALEH, Mariana Marques

; CARVALHO, Alice Marqui de

; ANDRADE, Nayara Martins de

; FONSECA, Ana Beatriz Monteiro

; KELLER, Luiz Antonio Moura

; DUARTE, Maria Carmela Kasnowski Holanda

; FRANCO, Robson Maia

Food Science and Technology

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2023, Volume 43 elocation e54922

Abstract: En | Text: En | PDF: En

Abstract One of the appeals of the rising organic market is the guarantee of offering healthier foods with less impact on the environment, from a more sustainable production method. Dairy market is one of the most popular in the sector but studies on organic dairy products safety are still scarce. The objective of this study was to evaluate the microbiological quality of organic and conventional Minas Frescal cheese samples, and the antimicrobial sensitivity of isolated strains of Escherichia coli and coagulase-positive Staphylococcus to different antimicrobials. Listeria spp. and Salmonella spp. was not detected in any of the samples analyzed. Regarding coagulase-positive Staphylococcus, 70% showed higher counts than that is established by Brazilian legislation, but with no significant difference between the systems. In the determination of the Most Probable Number of E. coli was observed significant difference between the systems, with a higher contamination index in cheeses derived from the organic system. All strains isolated showed 100% resistance to β-lactams and both in the conventional and organic systems were observed multiple resistance characteristics. Considering the similarity of the results obtained, it is necessary to analyze other parameters such as production system, herd health and good manufacturing practices to compare deeply both systems.

https://doi.org/10.1590/fst.54922

Seroprevalence of SARS-CoV-2 antibodies in schoolchildren in the city of São Paulo, 2020
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Kamioka, Gabriela Akemi

; Madalosso, Geraldine

; Albuquerque, José Olimpio Moura de

; Costa, Selma Anequini

; Ferreira, Paula Bisordi

; Sato, Ana Paula Sayuri

; Glasser, Paula Regina

; Pino, Francisco Alberto

; Burihan, Patrícia Carla Piragibe Ramos

; Carvalho, Ana Carolina Aguiar de

; Amorim, Ana Beatriz Pagliaro

; Cavazzana, Cinthya Luzia

; Aires, Caroline Cotrim

; Kataoka, Ana Paula Arruda Geraldes

; Savani, Elisa San Martin Mouriz

; Bessa, Thirsa Alvares Franco

; Aguiar, Breno Souza de

; Failla, Marcelo Antunes

; Santos, Edson Aparecido dos

; Brito, Edjane Maria Torreão

; Santos, Maria Cristina Honório dos

; Caldeira, Luiz Artur Vieira

; Silva, Solange Maria Saboia e

; Zamarco, Luiz Carlos

; Fonseca, Sandra Maria Sabino

; Lima, Marcia Maria de Cerqueira

; Marques, Ivanilda Argenau

; Mauro, Athenê Maria de Marco França

; Masi, Eduardo de

Revista de Saúde Pública

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2023, Volume 57 elocation 6s

Abstract: En Pt | Text: En Pt | PDF: En | PDF: Pt

https://doi.org/10.11606/s1518-8787.2023057004782

Obesity and diet contents of protein and fat are associated with underreport of energy at pregnancy
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Castro, Maria Beatriz Trindade de

; Benaim, Camila

; Eshriqui, Ilana

; Pinto, Thatiana de Jesus Pereira

; Rocha, Camilla Medeiros Macedo da

; Freitas-Vilela, Ana Amélia

; Kac, Gilberto

; Franco-Sena, Ana Beatriz

Revista Brasileira de Saúde Materno Infantil

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2023, Volume 23 elocation e20210239

Abstract: En Pt | Text: En Pt | PDF: En | PDF: Pt

Abstract Objectives: to evaluate the association of pre-pregnancy and current body mass index and the density of dietary macronutrients on underreporting of energy intake at pregnancy. Methods: cross-sectional analysis of 327 postpartum women from the city of Mesquita, in Rio de Janeiro. A food frequency questionnaire was administered at maternity ward having the last six months of the pregnancy as the time frame. Energy balance was considered as the outcome, and it was calculated as the division of energy intake by basal metabolic rate (underreport <1.35). Multivariate logistic regression was applied to test the associations between body mass index (pre-gestational and postpartum) on energy balance (underreport or not). Dietary density of protein (4th quartile), carbohydrate (1st quartile) and fat intake (1st quartile) were tested. Results: mean energy intake was 2,894 kcal and near of 25% of the women were considered as underreported during pregnancy. Obese women had higher chance (OR=1.90; CI95%=1.09-3.33) of being underreported at pregnancy. Underreported women presented greater chance of report dietary intake with higher contents of protein (OR=2.37; CI95%=1.37-4.09) and lower density of fat (OR= .81; CI95%=1.04-3.15). Conclusion: underreported pregnant women had higher chance of report great and lower amounts of protein and fat dietary densities.

Resumo Objetivos: avaliar a associação entre o índice de massa corporal pré-gestacional e pós-parto e a densidade de macronutrientes da dieta com o sub-relato de energia da dieta na gestação. Métodos: análise transversal com 327 puérperas da cidade de Mesquita, no Rio de Janeiro. Aplicou-se o questionário de frequência alimentar na primeira semana após o parto tendo como base o consumo dos dois últimos trimestres gestacionais. O balanço energético foi calculado a partir da divisão da ingestão de energia pela taxa metabólica basal (sub-relato<1,35). Adotou-se a regressão logística multivariada para analisar as associações entre os índices de massa corporal e a densidade dos macronutrientes da dieta (proteína, carboidratos e lipídios) com o balanço energético (sub-relato ou não). Resultados: a ingestão média de energia foi de 2.894 kcal e 25% das mulheres foram classificadas com sub-relato. Mulheres obesas no pós-parto tiveram maiores chances (OR=1,90; IC95%=1,09-3,33) de sub-relato de energia na gravidez e gestantes com balanço energético <1,35 apresentaram dieta com maior densidade de proteína (OR=2,37; IC95%=1,37-4,09) e menor densidade de gordura (OR=1,81; IC95%=1,04-3,15). Conclusão: a obesidade no pós-parto foi associada ao sub-relato de energia na gravidez e o balanço energético associou-se a densidade dos macronutrientes da dieta

https://doi.org/10.1590/1806-9304202300000239-en

10.

Associations of SARS-CoV-2 cycle threshold values with age, gender, sample collection setting, and pandemic period
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Franco-Miraglia, Fernando

; Martins-Freitas, Beatriz

; Doi, André Mario

; Santana, Rubia Anita Ferraz

; Pinho, João Renato Rebello

; Avelino-Silva, Vivian I.

Revista do Instituto de Medicina Tropical de São Paulo

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2023, Volume 65 elocation e53

Abstract: En | Text: En | PDF: En

ABSTRACT Cycle threshold (Ct) values in COVID-19 reverse-transcription polymerase chain reaction (RT-PCR) tests estimate the viral load in biological samples. Studies have investigated variables associated with SARS-CoV-2 viral load, aiming to identify factors associated with higher transmissibility. Using the results from tests performed between May/2020-July/2022 obtained from the database of a referent hospital in Sao Paulo, Brazil, we investigated associations between Ct values and patient’s age, gender, sample collection setting and pandemic period according to the predominant SARS-CoV-2 variant locally. We also examined variations in Ct values, COVID-19 incidence, mortality, and vaccination coverage over time. The study sample included 42,741 tests. Gender was not significantly associated with Ct values. Age, sample collection setting and the pandemic period were significantly associated with Ct values even after adjustment to the multivariable model. Results showed lower Ct values in older groups, during the Gamma and Delta periods, and in samples collected in emergency units; and higher Ct values in children under 10 years old, home-based tests, during the Omicron period. We found evidence of a linear trend in the association between age and Ct values, with Ct values decreasing as age increases. We found no clear temporal associations between Ct values and local indicators of COVID-19 incidence, mortality, or vaccination between February/2020-November/2022. Our findings suggest that SARS-CoV-2 Ct values, a proxy for viral load and transmissibility, can be influenced by demographic and epidemiological variables.

https://doi.org/10.1590/s1678-9946202365053

11.

Comitês de monitoramento para a proteção de participantes de pesquisa
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Franco, Marcelo Nobile

; Kaippert, Beatriz

; Palacios, Marisa

Revista Bioética

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dec 2022, Volume 30 N. 4 Pages 758 - 768

Abstract: Pt Es En | Text: Pt Es En | PDF: Pt | PDF: Es | PDF: En

Resumo O tema segurança tem sido intensamente discutido, mostrando-se cada vez mais relevante na saúde pública e em projetos de pesquisa envolvendo seres humanos. Participantes de estudos clínicos estão sujeitos a riscos, físicos ou não, que impactam em sua integridade, direitos ou autonomia. Este trabalho apresenta e discute a atuação do Comitê de Monitoramento de Dados e de Segurança para a proteção do participante de pesquisa e minimização de riscos em pesquisa clínica. A metodologia consiste em revisão integrativa da literatura, realizada com o propósito de identificar as funções dos comitês e seu papel na proteção dos participantes. Identificou-se que grande parte das publicações analisadas confirmam que os comitês de monitoramento têm como responsabilidade principal a proteção do participante de pesquisa, além da garantia de integridade e credibilidade da pesquisa. discutido mostrandose mostrando se humanos não autonomia clínica literatura participantes Identificouse Identificou

Resumen La seguridad ha sido un tema muy discutido, por lo que muestra su relevancia para la salud pública y los proyectos de investigación que involucran a seres humanos. Los participantes en estudios clínicos están sujetos a riesgos físicos o de otro tipo, que impactarán su integridad, derechos o autonomía. Este texto realiza un debate sobre el desempeño del Comité de Seguimiento de Datos y Seguridad destinado a la protección de los participantes de investigación y la mitigación de los riesgos en investigación clínica. Se realizó una revisión integradora de la literatura, con el propósito de identificar las funciones de los comités y su rol en la protección de los participantes. La mayoría de las publicaciones analizadas confirman que los comités de seguimiento tienen como principal responsabilidad la protección del participante de la investigación, además de garantizar la integridad y credibilidad de la investigación. discutido humanos tipo autonomía clínica literatura

Abstract Of increasingly relevance in public health and research projects involving human beings, the topic of safety has been intensely discussed. Participants in clinical trials are subject to risks, physical or otherwise, that impact their integrity, rights, or autonomy. This study outlines and discusses the performance of the Data and Safety Monitoring Committee for research participant protection and risk minimization in clinical research. An integrative literature review was conducted to identify the committees’ duties and role in protecting participants. Most of the analyzed articles confirm that the monitoring committees are mainly responsible for protecting research participants, as well as ensuring research integrity and credibility. beings discussed risks otherwise rights autonomy participants credibility

https://doi.org/10.1590/1983-80422022304567pt

12.

Diagnóstico de la calidad de agua para consumo humano en las comunidades Carmen Pampa y Chovacollo en Coroico - Bolivia
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Mamani Sánchez, Beatriz

; Aguilar Franco, Fernando

; Nova Pinedo, Máximo

; Daza Kucharsky, Antonio

Acta Nova

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nov 2022, Volume 10 N. 4 Pages 443 - 460

Abstract: Es En | Text: Es En | PDF: Es | PDF: En

Resumen: El agua es un recurso esencial para la vida y cada país tiene políticas orientadas en disponer un abastecimiento satisfactorio, suficiente, seguro, accesible y calidad para los habitantes, y con orientación hacia la conservación de cuerpos de agua para el funcionamiento del ecosistema. Para ello, se tienen normas, como es el caso especial de NB 512, está orientada para consumo de agua potable. En ese sentido, el objetivo del presente trabajo fue diagnosticar la calidad del agua de consumo humano en Carmen Pampa y Chovacollo en base a parámetros fisicoquímicos y bacteriológicos. Se realizó el muestreo de ambas comunidades en un sistema de abastecimiento de agua (toma, tanque y grifo) y se evaluaron pH, CE, OD, turbidez y coliformes fecales (E. coli). Los resultados del análisis de agua en Carmen Pampa y Chavacollo en la toma, tanque y grifo, los valores de pH están entre 6.78 a 7.57; CE entre 27.5 a 28.27 μS/cm, sin embargo, en el tanque de Chovacollo fue 43.06 μS/cm y OD entre 98.7 a 104.3% y de turbidez entre 0.14 a 1.81 NTU. E coli, de los 6 puntos de muestreo, en 4 fue 0, excepto en el tanque de Chovacollo (28 UFC) y toma de Carmen pampa (14 UFC). Los parámetros se encuentran por debajo del nivel permitido por la NB- 512, excepto para el parámetro biológico en un punto. Las dos comunidades no se realiza el tratamiento de cloración y se recomienda que el agua previa a su consumo debe hervirse. Según la clasificación de cuerpos de agua, su aptitud de uso se clasifica en clase A (aguas de máxima calidad, habilitadas como agua potable para consumo humano, previo a una desinfección bacteriológica antes de su consumo).

Abstract: Water is an essential resource for life and each country has policies aimed at providing a satisfactory, sufficient, safe, accessible, and quality supply for the inhabitants, and with an orientation towards the conservation of water bodies for the functioning of the ecosystem. For this, there are regulations, as is the special case of NB 512 oriented for the consumption of drinking water. In this sense, the objective of this work was to diagnose the quality of water for human consumption in Carmen Pampa and Chovacollo based on physicochemical and bacteriological parameters. Sampling of both communities was carried out in a water supply system (intake, tank, and tap) and pH, EC, DO, turbidity and fecal coliforms (E. coli) were evaluated. The results of the water analysis in Carmen Pampa and Chavacollo in the intake, tank and tap, the pH values are between 6.78 to 7.57; EC between 27.5 to 28.27 μS/cm, however, in the Chovacollo tank it was 43.06 μS/cm and DO between 98.7 to 104.3% and turbidity between 0.14 to 1.81 NTU. E coli, of the 6 sampling points, was 0 in 4, except in the Chovacollo tank (28 CFU) and the Carmen Pampa intake (14 CFU). The parameters are below the level allowed by NB-512, except for the biological parameter at one point. The two communities do not carry out the chlorination treatment and it is recommended that the water be boiled prior to consumption. According to the classification of water bodies, its suitability for use is classified as class A (highest quality water, authorized as drinking water for human consumption, prior to bacteriological disinfection before consumption).

13.

Desenhando Memórias em Espaços Solidários: um registro de emoções no abrigo de idosos Vila Vicentina
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Andrade, Ana Beatriz Pereyra de

; Magalhaes, Ana Maria Rebello

; Mathias, Ariadne Franco

; Melara, Lucas Furio

; Oliveira, Paula Rebello Magalhaes de

Cuadernos del Centro de Estudios en Diseño y Comunicación. Ensayos

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aug 2022, N. 109 Pages 184 - 201

Abstract: Es En Pt | Text: Es En Pt | PDF: Es | PDF: En | PDF: Pt

Resumen El artículo propone reflexiones sobre las relaciones interdisciplinarias que consideran el espacio, la emoción y la memoria. Explora aspectos de la influencia cultural y de responsabilidad social del Diseño en la actualidad, las posibilidades de diálogo con otras áreas del conocimiento y de la capacidad de tejer relaciones entre saberes. Se pone en escena una experiencia proyectual creativa en el campo del diseño social, cuyos principios teóricos y prácticas metodológicas fundamentaron un ensayo fotográfico. La experiencia única resultó en el libro “Viejos recuerdos, memorias de vida”, inspirado en los informes afectivos de catorce personas ancianas alojadas en la Vila Vicentina, un espacio de «un evento solidario”. Aunque desplazados de sus orígenes, el sentido de la realidad no se pierde y el nuevo espacio se convierte en definitivo, para que las reminiscencias del pasado convivan con el presente y propongan una mirada al futuro.

Abstract The article proposes reflections on interdisciplinary relationships that consider space, emotion and memory. It explores aspects of design’s cultural influence and social responsibility, possibilities for dialogue with other areas of knowledge, and the ability to weave relationships between knowledge. A creative project experience in the field of Social Design is set in motion, whose theoretical principles and methodological practices underlie a photographic essay. The unique experience resulted in the book “Old memories, memories of life”, inspired by the affective reports of fourteen elderly people housed in Vila Vicentina, a space of ‘a solidarity happening’. Although displaced from their origins, the sense of reality is not lost and the new space becomes definitive for reminiscences of the past to live with the present and propose a look to the future.

Resumo O artigo propõe reflexões acerca das relações interdisciplinares que consideram espaço, emoção e memória. Explora aspectos da influência cultural e responsabilidade social do Design na atualidade, possibilidades de diálogo com outras áreas do conhecimento e capacidade de tecer relações entre saberes. Coloca-se em cena uma experiência projetual criativa na área do Design Social, cujos princípios teóricos e práticas metodológicas fundamentaram um ensaio fotográfico. A vivência singular resultou no livro “Velhas lembranças, memórias de vida”, inspirado nos relatos afetivos de quatorze idosos abrigados na Vila Vicentina, espaço de ‘um acontecer solidário’. Embora deslocados de suas origens, a sensação de realidade não se perde e o novo espaço torna-se definitivo para que reminiscências do passado convivam com o presente e proponham um olhar para o futuro.

https://doi.org/10.18682/cdc.vi109.4221 36 downloads

14.

Adaptación de la Escala de Orientaciones Generales de Causalidad para estudiantes universitarios
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Bruno, Flavia Eugenia

; Tisocco, Franco

; Stover, Juliana Beatriz

Revista psicodebate: psicología, cultura y sociedad.

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jun 2022, Volume 22 N. 1 Pages 24 - 37

Abstract: En Es | Text: En Es | PDF: En | PDF: Es

ABSTRACT The goal of this study was to adapt the General Causality Orientations Scale, aimed at the assessment of global motivation, within university population. Participants were 364 students between 18 and 35 years old from the University of Buenos Aires (62.6% female, 37.4% male; Mage = 22.97, SDage = 3). Data were collected with a sociodemographic and academic survey, the Academic Motivation Scale, and the General Causality Orientations Scale. At first, conceptual and linguistic adaptation was carried out from the translation and analysis of the content of the test items. Through an exploratory factor analysis employing Minimum Rank Factor Analysis (MRFA) as extraction method with a direct Oblimin oblique rotation, a 15-item structure grouped into three factors (Autonomous, Controlled, Impersonal) was found, explaining 67.7% of the variance. Internal consistency, estimated with ordinal alphas, was adequate (α = .71/.81). Also, evidence of criterion validity was provided with the Academic Motivation Scale. Finally, a test-retest analysis provided evidence regarding temporal stability of the scores. In conclusion, assessment technology is conveyed through the local adaptation of a global measure of motivation with appropriate psychometric quality and suitable for its use with college students.

RESUMEN El objetivo de este estudio fue realizar la adaptación de la Escala de Orientaciones Generales de Causalidad, destinada a evaluar la motivación global, para su uso en población universitaria. Los participantes fueron 364 estudiantes de la Universidad de Buenos Aires de entre 18 y 35 años (62.6% mujeres, 37.4% varones; Medad = 22.97, DEedad = 3). Se recolectaron datos con una encuesta de datos sociodemográficos y académicos, la Escala de Motivación Académica y la Escala de Orientaciones Generales de Causalidad. En primer lugar, se efectuó la adaptación conceptual y lingüística a partir de la traducción y del análisis del contenido de los ítems del test. Mediante un análisis factorial exploratorio, utilizando Minimum Rank Factor Analysis (MRFA) como método de extracción, con rotación oblicua Oblimin directo, se halló una estructura de 15 reactivos agrupados en tres factores (Orientación Autónoma, Orientación Controlada, Orientación Impersonal), que explican el 67.7% de la varianza. La consistencia interna estimada con alfas ordinales resultó ser adecuada para las tres orientaciones (α = .71/.81). Asimismo, se aportaron evidencias de validez de criterio con la Escala de Motivación Académica. Por último, un estudio de test-retest determinó la estabilidad temporal de las puntuaciones. Como resultado, se transfiere tecnología de evaluación mediante la adaptación local de una medida de la motivación global con adecuadas propiedades psicométricas y apta para su uso en estudiantes universitarios.

https://doi.org/10.18682/pd.v22i1.4560 60 downloads

15.

Coverage plants in the management of skeletal coffee
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Franco Junior, Kleso Silva

; Florentino, Ligiane Aparecida

; Calegari, Ademir

; Mantovani, José Ricardo

; Caixeta, Ivan Franco

; Terra, Ana Beatriz Carvalho

Revista Ceres

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may 2022, Volume 69 N. 3 Pages 247 - 255

Abstract: En | Text: En | PDF: En

ABSTRACT Currently, one of the most used practices in national coffee production is skeletal pruning, to preserve productive capacity, correct plant architecture, minimize the occurrence of diseases, among others. Also, it reduces the plants diameter, exposing the soil to climatic conditions, erosion, loss of moisture and nutrients, negatively affecting the development of coffee. The use of cover plants intercropped with coffee is presented as a technique to avoid and minimize these problems. Therefore, the objective of this research was to evaluate the effect of cover crops on the chemical and physical characteristics of the soil and the skeleton coffee tree. The experiment took place at Fazenda Boa Esperança, city of Serrania, South of Minas Gerais, from October/2017 to December/2018, in randomized blocks, composed of 8 treatments with and without cover crops. Three replicates per treatment were used, totaling 24 experimental plots, each with 14 plants, being the 10 central considered useful for evaluation. The cover crops contributed to the improvement of nutrient contents in the soil, maintained a better level of humidity and milder temperatures providing a greater development to the skeletonized coffee. They also positively influence weed control, but none could suppress all plants present in the research.

https://doi.org/10.1590/0034-737x202269030001

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