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Mobile application: digital health card for deaf adolescents
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Yasue, Thiago Yukio Murayama

; Oliveira, Cláudia dos Santos

; Silva, Alessandro Pereira da

; Boschi, Silvia Regina Matos da Silva

; Scardovelli, Terigi Augusto

; Bissaco, Marcia Aparecida Silva

; Gonzalez, Tabajara de Oliveira

; Silva, Robson Rodrigues da

; Martini, Silvia Cristina

Revista da Escola de Enfermagem da USP

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2024, Volume 58 elocation e20230366

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

RESUMEN Objetivo: Desarrollar una aplicación de atención médica móvil (mSalud) accesible a adolescentes sordos, a partir de la cartilla de salud del adolescente, promoviendo la autonomía en el acceso a la información de salud del usuario. Método: Se trató de un estudio metodológico, dividido en tres etapas: cuestionario para comprender los conocimientos de los adolescentes sordos sobre la cartilla de salud, y desarrollo de la aplicación utilizando videos en Libras, plataforma Android Studio con lenguaje Java y evaluación de la aplicación. Resultados: La mayoría de los adolescentes sordos no conocían su cartilla de salud. La aplicación cuenta con dos modos de interfaz: cartilla masculina y femenina, teniendo las particularidades de cada género. Además, la seguridad de los datos de los usuarios se lleva a cabo de conformidad con la ley general de proteccion de datos. La aplicación recibió una puntuación de 85,5 por parte de los expertos, clasificándola entre “buena” y “excelente” en términos de usabilidad. Conclusión: La aplicación proporciona información de la cartilla de salud en texto y video en Libras, según el género elegido, promoviendo la autonomía de los adolescentes en el acceso a la información de salud. Las implementaciones futuras pueden incluir la expansión a otras plataformas móviles.

RESUMO Objetivo: Desenvolver um aplicativo móvel de saúde (mHealth) acessível a adolescentes surdos, baseado na caderneta de saúde do adolescente, promovendo a autonomia no acesso à informações de saúde do usuário. Método: Tratou-se de um estudo metodológico, dividido em três etapas: questionário para entender o conhecimento dos adolescentes surdos sobre a caderneta de saúde, e desenvolvimento do aplicativo utilizando vídeos em Libras, plataforma Android Studio com linguagem Java e avaliação do aplicativo. Resultados: Maioria dos adolescentes surdos não tinha conhecimento da caderneta de saúde. O aplicativo possui dois modos de interface: caderneta masculina e feminina, possuindo as particularidades de cada gênero. Além disso, a segurança de dados do usuário é feita conforme a LGPD. O aplicativo recebeu a nota 85,5 dos especialistas, classificando-o entre “bom” a “excelente” em termos de usabilidade. Conclusão: O aplicativo fornece informações da caderneta de saúde em texto e vídeo em Libras, de acordo com o gênero escolhido, promovendo a autonomia dos adolescentes no acesso a informações de saúde. Futuras implementações podem incluir a expansão para outras plataformas móveis.

ABSTRACT Objective: To develop a mobile health application (mHealth) accessible to deaf adolescents, based on their health card, promoting autonomy to the access to the user’s health information. Method: This was a methodological study, divided into three stages: a questionnaire to understand the knowledge of deaf adolescents about the health card, and development of the application using videos in Brazilian Sign Language Libras, Android Studio platform with Java language, and evaluation of the application. Results: Most deaf adolescents were not aware of the health card. The application has two interface modes: male and female card, with the particularities of each sex. Furthermore, user’s data security is carried out in accordance with the Brazilian General Data Protection Law. The application received a score of 85.5 from experts, being classified as “good” to “excellent” in terms of usability. Conclusion: The application provides information from the health card in text and video in Libras, according to the selected sex, promoting adolescents’ autonomy in accessing health information. Future implementations may include expansion to other mobile platforms.

https://doi.org/10.1590/1980-220x-reeusp-2023-0366en

Mobile application: digital health card for deaf adolescents application
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Yasue, Thiago Yukio Murayama

; Oliveira, Cláudia dos Santos

; Silva, Alessandro Pereira da

; Boschi, Silvia Regina Matos da Silva

; Scardovelli, Terigi Augusto

; Bissaco, Marcia Aparecida Silva

; Gonzalez, Tabajara de Oliveira

; Silva, Robson Rodrigues da

; Martini, Silvia Cristina

Revista da Escola de Enfermagem da USP

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2024, Volume 58 elocation e20230366

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

https://doi.org/10.1590/1980-220x-reeusp-2023-0366en

Microemulsion based on methyl 3,4,5-trihydroxybenzoate for the topical treatment of cutaneous leishmaniasis: an in vivo assay
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BACHA, Thiago de Jesus

; JENSEN, Bruno Bezerra RODRIGUES, Daniele de Carvalho SILVA, Messe Elmer Torres da ARAÚJO, Amanda Oliveira GERALDI, Katia Solange Cardoso Rodrigues dos Santos VALADÃO, Robson Cabral PINHEIRO, Francimeire Gomes FRANCO, Antonia Maria Ramos

Acta Amazonica

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sep 2023, Volume 53 N. 3 Pages 246 - 253

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

ABSTRACT Cutaneous leishmaniasis, caused by protozoa of the genus Leishmania, presents diverse clinical manifestations, and current therapeutic options have limitations, including long treatment periods, potential hospitalization, and excessive pain during treatment. Methyl gallate, a phenolic compound found in plants such as Libidibia ferrea, presents promising antileishmanial activity. Combining this compound with existing leishmaniasis medications could lead to reduced dosages and the minimization of side effects. This study aimed to assess the efficacy of a microemulsion containing methyl gallate, either on its own or in combination with Glucantime®, for the experimental treatment of cutaneous leishmaniasis in a 30-day in vivo assay using golden hamsters infected with Leishmania (Leishmania) amazonensis. The control groups included an untreated positive control and an uninfected, untreated negative control. After treatment, we evaluated clinical, parasitological, and biochemical parameters. While none of the treatments achieved clinical or parasitological cure, notable improvements were observed in the combined group, with significant reductions in snout skin lesions and parasite load when compared to the control. Biochemical parameters such as creatinine, CK-MB, GOT, and GPT remained unchanged, but urea and CPK levels significantly increased in all the experimental groups relative to the control. In conclusion, the integration of a topical methyl gallate microemulsion with intralesional Glucantime® showed potential as an effective treatment for cutaneous leishmaniasis. Further investigations into optimal dosages and therapeutic schemes are warranted in order to enhance treatment outcomes.

RESUMO A leishmaniose cutânea, causada por protozoários do gênero Leishmania, apresenta diversas manifestações clínicas e as opções terapêuticas atuais têm limitações, incluindo longos períodos de tratamento, possível hospitalização e dor excessiva durante o tratamento. O galato de metila, um composto fenólico encontrado em plantas como Libidibia ferrea, mostra atividade antileishmania promissora. A combinação deste composto com os medicamentos existentes para leishmaniose pode levar a dosagens reduzidas e à minimização dos efeitos colaterais. Este estudo teve como objetivo avaliar a eficácia de uma microemulsão contendo galato de metila, isoladamente ou em combinação com Glucantime®, no tratamento experimental da leishmaniose cutânea em um ensaio in vivo de 30 dias em hamsters sírios infectados com Leishmania (Leishmania) amazonensis. Os grupos de controle incluíram um controle positivo não tratado e um controle negativo não infectado e não tratado. Após o tratamento, avaliamos parâmetros clínicos, parasitológicos e bioquímicos. Embora nenhum dos tratamentos tenha alcançado cura clínica ou parasitológica, melhorias notáveis foram observadas no grupo combinado, com redução significativa nas lesões cutâneas do focinho e na carga parasitária em comparação com o controle. Parâmetros bioquímicos como creatinina, CK-MB, TGO e TGP permaneceram inalterados, os níveis de ureia e CPK aumentaram significativamente em todos os grupos experimentais em relação ao controle. Em conclusão, a integração da microemulsão tópica de galato de metila com Glucantime® intralesional mostrou potencial como um tratamento eficaz para a leishmaniose cutânea. Mais investigações sobre dosagens ideais e esquemas terapêuticos são necessárias para melhorar os resultados do tratamento.

https://doi.org/10.1590/1809-4392202300681

Carapichea ipecacuanha (Brot.) Stokes (Rubiaceae): The three last Latin American groups at risk of extinction under pressure from deforestation and climate change Brot. Brot (Brot. Rubiaceae (Rubiaceae) (Brot (Rubiaceae
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Silva, Robson do Santos Alves da

; Silva, Celice Alexandre

; Sobral-Souza, Thadeu

; Silva, Ricardo José da

Acta Botanica Brasilica

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2023, Volume 37 elocation e20220084

Abstract: En | Text: En | PDF: En

ABSTRACT Global climate change is currently a serious threat to biodiversity. The understanding of the effects of climate changes on the flora is urgent. Here, we analyze the effects of future climate change on the spatial distribution of the three remaining groups of Carapichea ipecacuanha (Poaia) in the Americas. We built niche-based models for current and optimistic and pessimistic climate scenarios projected for 2050 and 2090. Our findings showed that climatically suitable areas for the Atlantic and Amazon Forest groups will be strongly reduced. The greatest risk of extinction was observed for the Amazon group due to the drastic spatial reduction and abrupt spatial displacement of climate suitability. The climate suitability for the Atlantic Forest group will be reduced, comprising a small suitable area in the transition zone between Minas Gerais and Espirito Santo. The climate suitability for the Panama group remained in an continuous region in Panama and Colombia. Our results encourage future studies that develop conservation management plans in order to ensure the continuation of ecological refugia for this species. biodiversity urgent Here Poaia (Poaia Americas nichebased niche based 205 2090 reduced Santo Colombia species 20 209 2

https://doi.org/10.1590/1677-941x-abb-2022-0084

Carcass characteristics and meat quality of lambs fed diets with different roughage: concentrate ratios supplemented with liquid residue of cassava roughage
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Guim, Adriana

; Silva, Karla Katiene de Souza Véras, Robson Magno Liberal Leite, Paulo Márcio Barbosa de Arruda Abreu, Karen Santos Félix de Cardoso, Daniel Barros

Acta Scientiarum. Animal Sciences

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2023, Volume 45 elocation e59105

Abstract: En | Text: En | PDF: En

ABSTRACT. The objective of this study was to evaluatethe effects oflambs fed two roughage: concentrate (R:C) ratios, with or without the liquid residue of cassava (LRC)on carcass traits and meat quantity.Forty lambs (19.5 ± 1.45 kg body weight), non-castrated, crossbred Santa Inês were distributed in a completely randomized 2 × 2 factorial design. There was no effect (p > 0.05) of the inclusion of LRC on the variables. The roughage:concentrate ratio of 40:60 promoted higher values for empty body weight, hot carcass weight, cold carcass weight, subcutaneous thickness fat, cooling loss,Longissimusmuscle area, carcass morphometric measurements, and commercial cuts. Higher weight of leg, muscles, fat, bone and other tissues, as well as for the ratio muscle:fat, and muscle:bone was observed in lambs fed 40R:60C. For the meat chemical composition, there was the effect (p < 0.05) only for ether extract (EE) for lambs fed 40R:60C ratio. The redness (a*) of meat was greater (p < 0.05) for lambs fed 80R:20C. The other physicochemical characteristics were not influenced. The roughage:concentrate ratio of 40:60 improves the carcass traits and commercial cuts, but does not promote changes in meat quality, independent of supplementation with liquid residue of cassava. ABSTRACT roughage RC R C (R:C ratios LRCon quantityForty quantity Forty 19.5 195 19 5 (19. 145 1 45 1.4 , weight) noncastrated, noncastrated non castrated, castrated non-castrated design p 0.05 005 0 05 variables roughageconcentrate 4060 40 60 40:6 fat lossLongissimusmuscle loss Longissimusmuscle area measurements cuts leg muscles tissues musclefat, musclefat muscle muscle:fat musclebone 40R60C. 40R60C 40R 60C. 60C composition EE (EE a* (a* 80R20C. 80R20C 80R 20C. 20C 80R:20C influenced quality 19. (19 14 4 1. 0.0 00 406 6 40: (a (1 0. (

https://doi.org/10.4025/actascianimsci.v45i1.59105

IMPLEMENTATION STRATEGY FOR MEN'S HEALTH ACTIONS: ACTION-RESEARCH POTENTIALITIES AND CHALLENGES
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Rodrigues, Jaqueline Pedreira

; Amorim, Rita da Cruz

; Carvalho, Rosely Cabral de

; Sousa, Anderson Reis de

; Souza, Sinara de Lima

; Almeida, Aline Mota de

; Matheus, Fernanda Araujo Valle

; Silva, Robson Santos

Texto & Contexto - Enfermagem

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2023, Volume 32 elocation e20230187

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

RESUMEN Objetivo: analizar las estrategias de implementación de acciones en materia de salud masculina para hombres adultos en Atención Primaria. Métodos: investigación-acción realizada con 12 hombres adultos y 14 profesionales de salud de una Unidad de Salud de la Familia en el municipio de Salvador, Bahía, Brasil. Se emplearon múltiples técnicas de producción de datos, a saber: observación sistemática; entrevista semiestructurada; diario de campo y fotografía, contextualizados entre las etapas de la investigación-acción. Se utilizó Análisis Temático de Contenido e interpretación basada en los ejes da Política Nacional de Atención Integral a la Salud Masculina. Resultados: surgieron tres categorías a partir de las concepciones de los hombres y los profesionales de salud: cuidados de salud para hombres; estrategias diferenciadas; lecciones aprendidas. Discusión: la cultura del hombre fuerte y proveedor que no se enferma y que categoriza a las enfermedades como una condición de debilidad potencia la masculinidad tóxica, con la debida necesidad de transformarla admitiendo que los hombres no son naturalmente reacios a cuidarse sino moldeados socialmente. Conclusión: haber reconocido las barreras institucionales revisitó importancia para debatir el acceso a los servicios de salud. Los desafíos y las potencialidades de la investigación-acción permitieron elaborar una agenda de acciones para expandir el acceso y la recepción en la unidad de salud del estudio.

RESUMO Objetivo: analisar as estratégias de implementação de ações em saúde para homens adultos na Atenção Primária. Métodos pesquisa-ação realizada com 12 homens adultos e 14 profissionais de saúde de uma Unidade de Saúde da Família no Município de Salvador, Bahia, Brasil. Empregou-se multitécnicas de produção de dados: observação sistemática; entrevista semiestruturada; diário de campo e fotografia, contextualizados, entre as etapas da pesquisa-ação. Utilizou-se a Análise de Conteúdo Temático e a interpretação baseada nos eixos da Política Nacional de Atenção Integral à Saúde do Homem. Resultados: das concepções dos homens e dos profissionais de saúde emergiu-se três categorias: cuidados em saúde para homens, estratégias diferenciadas e lições apreendidas. Discussão: a cultura do homem forte, provedor que não adoece e que coloca a doença na condição de fraqueza, potencializa a masculinidade tóxica, necessitando transformá-la pelo reconhecimento de que o homem não é naturalmente avesso ao cuidar e sim moldado socialmente. Conclusão: reconhecer as barreiras institucionais tornou-se importante para a discussão do acesso aos serviços de saúde. Os desafios e as potencialidades da pesquisa-ação possibilitaram a elaboração de uma agenda de ações para ampliação do acesso e acolhimento na unidade de saúde do estudo.

ABSTRACT Objective: to analyze the implementation strategies for adult men's health actions in Primary Care. Methods: action-research conducted with 12 adult men and 14 health professionals from a Family Health Unit in the municipality of Salvador, Bahia, Brazil. Multiple data production techniques were employed, namely: systematic observation, semi-structured interviews, field diaries and contextualized photography, across the action-research stages. Thematic Content Analysis and interpretation based on the axes of the National Policy for Comprehensive Men's Health Care were used. Results: three categories emerged from the conceptions of men and health professionals: health care for men, differentiated strategies, and lessons learned. Discussion: the culture of the strong, unyielding provider man who does not get sick and considers illness as a sign of weakness exacerbates toxic masculinity, requiring a transformation through acknowledging that men are not inherently averse to care but, rather, they are socially shaped. Conclusion: recognizing the institutional barriers became important for the discussion regarding access to health services. The action-research challenges and potentialities enabled the elaboration of an action agenda to enhance access and welcoming at the study health unit.

https://doi.org/10.1590/1980-265x-tce-2023-0187en

LEAq – Laboratório de Entomologia Aquática “Prof. Claudio Gilberto Froehlich” and the task of facing the biodiversity knowledge deficits on Caddisflies (Trichoptera), Bahia, Brazil Prof. Prof “Prof Froehlich Trichoptera, Trichoptera , (Trichoptera) Bahia (Trichoptera
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Calor, Adolfo Ricardo

; Pereira, Rafael

; Queiroz, Larissa Laiane

; Vilarino, Albane

; Azevedo Junior, Carlos Coracy Dultra de

; Queiroz, Amanda

; Burgos-Miranda, Manoel Joaquim

; Cavalcante-Silva, Amanda

; Oliveira-Silva, Marcos Vinícius

; Lucca, Giann

; Quinteiro, Fabio Batagini

; Dias, Everton Santos

; Gomes, Victor de Andrade

; França, Diogo

; Costa, Anne Moreira

; Desidério, Gleison Robson

; Santos, Allan Paulo Moreira

; Dumas, Leandro Lourenço

; Bispo, Pitágoras da Conceição

Revista Brasileira de Entomologia

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2023, Volume 67 N. spe elocation e20230065

Abstract: En | Text: En | PDF: En

ABSTRACT Insects are fundamental to biodiversity conservation in almost all ecosystems, and their population decline, and extinction directly result from environmental impacts. These facts are aggravated by the lack of knowledge of insect biodiversity, the so-called biodiversity deficits, especially the Linnean and Wallacean shortfalls. In freshwater ecosystems, biodiversity loss is higher among aquatic insects, and caddisflies comprise one of the most vulnerable orders. In this way, research focusing on describing new caddisfly species and understanding their distribution ranges will increase knowledge of caddisfly biodiversity. In the past 14 years, the team from the Laboratório de Entomologia Aquática “Prof. Dr. Claudio Gilberto Froehlich” (LEAq, Universidade Federal da Bahia, Brazil) and collaborators have been addressing these issues, resulting in 55 described species of caddisflies. Taxa in other insect orders have also received attention and an additional 16 species have been described (eight mayflies, four stoneflies, four neuropteran spongillaflies, and antlions). Here, eight caddisfly species are described and illustrated (Atopsyche froehlichi sp. nov., Austrotinodes zeferina sp. nov., Cernotina kariri sp. nov., Neoathripsodes froehlichi sp. nov., Notalina claudiofroehlichi sp. nov., Oecetis marcus sp. nov., Phylloicus froehlichi sp. nov., and Polycentropus claudioi sp. nov.), five of them in honor of LEAq’s patron. In addition, new distributional data are presented for 10 known species. A checklist of the caddisfly fauna of Bahia state is also presented, with 138 species, around 75% and 30% of them recorded and described by the LEAq team, respectively. Currently, for caddisflies, Bahia is the fifth most species-rich state in Brazil, and the first in the Brazilian Northeast region. ecosystems decline impacts socalled so called deficits shortfalls insects way 1 years Prof. Prof “Prof Dr Froehlich LEAq, (LEAq Brazil issues 5 mayflies stoneflies spongillaflies antlions. antlions . antlions) Here Atopsyche sp nov nov. , nov.) LEAqs s patron addition 13 75 30 respectively Currently speciesrich rich region 7 3

https://doi.org/10.1590/1806-9665-rbent-2023-0065

IMPLEMENTATION STRATEGY FOR MEN'S HEALTH ACTIONS: ACTION-RESEARCH POTENTIALITIES AND CHALLENGES MENS MEN S ACTIONS ACTIONRESEARCH ACTION RESEARCH
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Rodrigues, Jaqueline Pedreira

; Amorim, Rita da Cruz

; Carvalho, Rosely Cabral de

; Sousa, Anderson Reis de

; Souza, Sinara de Lima

; Almeida, Aline Mota de

; Matheus, Fernanda Araujo Valle

; Silva, Robson Santos

Texto & Contexto - Enfermagem

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2023, Volume 32 elocation e20230187

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

https://doi.org/10.1590/1980-265x-tce-2023-0187en

Modelo de clasificación en diferentes estratos forestales en un entorno de llanura aluvial utilizando redes neuronales artificiales
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Silva, Anthoinny Vittória dos Santos Souza, Rodrigo Galvão Teixeira de Liarte, Gabriel Victor Caetano Carvalho Pinho, Bianca Caterine Piedade Oliveira, Cinthia Pereira de Gonzáles, Duberlí Geomar Elera Lima, Robson Borges de Abreu, Jadson Coelho de

Revista Forestal Mesoamericana Kurú

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dec 2022, Volume 19 N. 45 Pages 64 - 70

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

Resumen La selva amazónica presenta diferentes estratos forestales, debido a su estructura heterogénea. En el que estos estratos pueden variar en altos, medios y bajos. El conocimiento de los diferentes patrones de estructuras verticales que se encuentran en el bosque es extremadamente importante para comprender la dinámica de la vegetación, lo que influye en las estrategias de conservación del bosque. Con el fin de optimizar el proceso de clasificación de los diferentes tipos de estratos, el objetivo del presente trabajo fue utilizar redes neuronales artificiales (RNA) para clasificar estos estratos. Se utilizaron dos algoritmos de resilient propagation (Rprop+ y Rprop-), en cuatro configuraciones diferentes de variables de entrada. El entrenamiento y la prueba de los ocho modelos de RNAs se realizaron utilizando el software R. Los modelos se evaluaron mediante una matriz de confusión. En qué modelos con entradas: HT, DAP y QF; HT, DAP y solo HT del algoritmo Rprop + obtuvieron 100% de aciertos en la clasificación de estrato, presentando una alta tasa de aprendizaje, confiabilidad y generalización de datos.

Abstract The Amazon forest presents different forest strata, due to its heterogeneous structure. In which these strata can vary in upper, middle and lower. Knowledge about the different patterns of vertical structures found in the forest is extremely important for understanding the vegetation dynamics, influencing forest conservation strategies. In order to optimize the process of classifying the different types of strata, the objective of the present work was to use artificial neural networks (ANNs) to classify these strata. Two resilient propagation algorithms (Rprop + and Rprop-) were used, in four different configurations of input variables. The training and testing of the eight RNA models were performed using the R software. The models were evaluated using a confusion matrix. In which models with inputs: HT, DAP and QF; HT, DAP and only HT from the Rprop + algorithm obtained 100% correct answers in the classification of strata. Demonstrating a high rate of learning, reliability and generalization of data.

https://doi.org/10.18845/rfmk.v19i45.6326

10.

Princípio bioético da autonomia na atenção à saúde indígena
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Honorato, Marcos Manoel

; Oliveira, Norimar Pinto de

; Domingues, Robson José de Souza

; Cremaschi, Renata Maria de Carvalho

; Coelho, Fernando Morgadinho Santos

; Silva, José Antonio Cordero da

Revista Bioética

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jun 2022, Volume 30 N. 2 Pages 373 - 381

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

Resumo Neste artigo busca-se caracterizar o respeito ao princípio da autonomia no atendimento a populações indígenas em território brasileiro, tendo por base relatos de experiência e uma revisão bibliográfica. Concluiu-se que esse princípio deve ser especialmente consolidado nas ações práticas de cuidado à saúde desenvolvidas com as populações de culturas diferenciadas, como é o caso das comunidades indígenas.

Abstract This article seeks to characterize the respect to the principle of autonomy in the care to indigenous peoples in the Brazilian territory, based on reports on experiences and a bibliographic review. It concluded that this principle must be specially consolidated in the practical actions of health care developed alongside peoples of different cultures, as is the case of indigenous communities.

Resumen Este artículo busca caracterizar el respeto en el principio de autonomía en la atención a las poblaciones indígenas en territorio brasileño a partir de informes de experiencia y revisión de la literatura. Se concluyó que este principio debe consolidarse especialmente en las acciones prácticas de asistencia sanitaria dirigidas a las poblaciones de diferentes culturas, como las comunidades indígenas.

https://doi.org/10.1590/1983-80422022302533pt

11.

Ecotoxicological Effects of Biochar Obtained from Spent Coffee Grounds
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Souza, Lorrana Zélia Martins de

; Pinto, Bruna Cristina Alves, Adriana Barboza Ribeiro, Amanda Vanessa de Oliveira Feliciano, Débora Cristina Teodoro Silva, Luisa Heringer da Dias, Thiago Tales Moraes Yılmaz, Murat Oliveira, Magno André de Bezerra, Augusto Cesar da Silva Ferreira, Osania Emerenciano Lima, Robson Pereira de Pimenta, Lúcia Pinheiro do Santos Machado, Alan Rodrigues Teixeira

Materials Research

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2022, Volume 25 Suppl. 2 elocation e20220013

Abstract: En | Text: En | PDF: En

Abstract The objective of this work is to investigate the conversion of spent coffee grounds (SCG) into biochar (BSC) and the ecotoxicological effects of the product obtained. The SCG and BSC were characterized by characterized by different techniques (TGA/DTG, FTIR, XRD, SEM, EDS, and EDXRF). Proton Nuclear Magnetic Resonance (1H NMR) was used to characterize the aqueous extract of BSC. The inhibitory effect on lettuce (Lactuca sativa) germination was investigated. Besides, antimicrobial activity evaluation trials were conducted with Azospirillum brasilense and Trichoderma spp. The results showed that in the BSC production process, the extractives and lignocellulosic components in the SCG were partly decomposed. Tests conducted with microorganisms did not reveal any toxic effect of BSC. However, high phytotoxicity against lettuce was recorded for rate 100 t/ha of BSC. This effect was associated with the presence of carboxylic acids identified by 1H NMR in the BSC extract aqueous.

https://doi.org/10.1590/1980-5373-mr-2022-0013

12.

A principal component analysis required in technical assistance guidance for chilled raw milk producers
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Leal, Dyhogo Henrique Veloso

; Azevedo, Alcinei Mistico Almeida, Anna Christina de Pires Neto, Otaviano de Souza Duarte, Eduardo Robson Raidan, Fernanda Santos Silva

Acta Scientiarum. Animal Sciences

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2022, Volume 44 elocation e55570

Abstract: En | Text: En | PDF: En

ABSTRACT. The purpose of the present study was to evaluate the principal component analysis (PCA) to guide technical assistance regarding several dairy farms’ issues, which includes improving microbiological quality and physical-chemical composition of raw refrigerated milk. Data of monthly analysis of fat, protein, lactose, dry defatted stratum, somatic cell count, total bacterial count, milk temperature of 8,101 samples of milk from expansion tanks and production of 78 farms located in the northern region of Minas Gerais, Brazil were processed. Descriptive statistical measures and Pearson correlation coefficient were estimated involving all evaluated traits during the dry and rainy seasons. In addition, multivariate analyses were performed using PCA. The results showed that two farm sites were negatively related to milk quality in both seasons. One farm stood out positively, being able to be used as a herd management model to drive technical assistance actions. Thus, PCA is efficient in simplifying large amounts of data, allowing simpler and faster technical herd management interpretation.

https://doi.org/10.4025/actascianimsci.v44i1.55570

13.

Recommendations by the Scientific Department of Neuroimmunology of the Brazilian Academy of Neurology (DCNI/ABN) and the Brazilian Committee for Treatment and Research in Multiple Sclerosis and Neuroimmunological Diseases (BCTRIMS) on vaccination in general and specifically against SARS-CoV-2 for patients with demyelinating diseases of the central nervous system
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Becker, Jefferson

; Ferreira, Lis Campos

; Damasceno, Alfredo

; Bichuetti, Denis Bernardi

; Christo, Paulo Pereira

; Callegaro, Dagoberto

; Peixoto, Marco Aurélio Lana

; Sousa, Nise Alessandra De Carvalho

; Almeida, Sérgio Monteiro De

; Adoni, Tarso

; Santiago-Amaral, Juliana

; Junqueira, Thiago

; Pereira, Samira Luisa Apóstolos

; Gomes, Ana Beatriz Ayroza Galvão Ribeiro

; Pitombeira, Milena

; Paolilo, Renata Barbosa

; Grzesiuk, Anderson Kuntz

; Piccolo, Ana Claudia

; D´Almeida, José Arthur Costa

; Gomes Neto, Antonio Pereira

; Oliveira, Augusto Cesar Penalva De

; Oliveira, Bianca Santos De

; Tauil, Carlos Bernardo

; Vasconcelos, Claudia Ferreira

; Kaimen-Maciel, Damacio

; Varela, Daniel

; Diniz, Denise Sisterolli

; Oliveira, Enedina Maria Lobato De

; Malfetano, Fabiola Rachid

; Borges, Fernando Elias

; Figueira, Fernando Faria Andrade

; Gondim, Francisco De Assis Aquino

; Passos, Giordani Rodrigues Dos

; Silva, Guilherme Diogo

; Olival, Guilherme Sciascia Do

; Santos, Gutemberg Augusto Cruz Dos

; Ruocco, Heloisa Helena

; Sato, Henry Koiti

; Soares Neto, Herval Ribeiro

; Cortoni Calia, Leandro

; Gonçalves, Marcus Vinícius Magno

; Vecino, Maria Cecilia Aragón De

; Pimentel, Maria Lucia Vellutini

; Ribeiro, Marlise De Castro

; Boaventura, Mateus

; Parolin, Mônica Koncke Fiuza

; Melo, Renata Brant De Souza

; Lázaro, Robson

; Thomaz, Rodrigo Barbosa

; Kleinpaul, Rodrigo

; Dias, Ronaldo Maciel

; Gomes, Sidney

; Lucatto, Simone Abrante

; Alves-Leon, Soniza Vieira

; Fukuda, Thiago

; Ribeiro, Taysa Alexandrino Gonsalves Jubé

; Winckler, Thereza Cristina D’ávila

; Fragoso, Yara Dadalti

; Nascimento, Osvaldo José Moreira Do

; Ferreira, Maria Lucia Brito

; Mendes, Maria Fernanda

; Brum, Doralina Guimarães

; Glehn, Felipe Von

Arquivos de Neuro-Psiquiatria

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nov 2021, Volume 79 N. 11 Pages 1049 - 1061

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

RESUMO O DC de Neuroimunologia da ABN e o BCTRIMS trazem, nesse documento, as recomendações sobre vacinação da população com doenças desmielinizantes do sistema nervoso central (SNC) contra infecções em geral e contra o coronavírus da síndrome respiratória aguda grave 2 (SARS-CoV-2), causador da COVID-19. Destaca-se a gravidade do atual momento frente ao avanço da COVID-19 em nosso País, o que torna mais evidente e importante a criação de guia de referência para orientação aos médicos, pacientes e autoridades de saúde pública quanto à vacinação, meio efetivo e seguro no controle de determinadas doenças infecciosa. O DCNI/ABN e o BCTRIMS recomendam que os pacientes com doenças desmielinizantes do SNC (ex., EM e NMOSD) sejam constantemente monitorados, quanto a atualização do seu calendário vacinal, especialmente, no início ou antes da mudança do tratamento com uma droga modificadora de doença (DMD). É importante também salientar que as vacinas são seguras e os médicos devem estimular o seu uso em todos os pacientes. Evidentemente, deve ser dada especial atenção às vacinas com vírus vivos atenuados. Por fim, é importante que os médicos verifiquem qual DMD o paciente está em uso e quando foi feita a sua última dose, pois cada fármaco pode interagir de forma diferente com a indução da resposta imune.

ABSTRACT The Scientific Department of Neuroimmunology of the Brazilian Academy of Neurology (DCNI/ABN) and Brazilian Committee for Treatment and Research in Multiple Sclerosis and Neuroimmunological Diseases (BCTRIMS) provide recommendations in this document for vaccination of the population with demyelinating diseases of the central nervous system (CNS) against infections in general and against the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), which causes COVID-19. We emphasize the seriousness of the current situation in view of the spread of COVID-19 in our country. Therefore, reference guides on vaccination for clinicians, patients, and public health authorities are particularly important to prevent some infectious diseases. The DCNI/ABN and BCTRIMS recommend that patients with CNS demyelinating diseases (e.g., MS and NMOSD) be continually monitored for updates to their vaccination schedule, especially at the beginning or before a change in treatment with a disease modifying drug (DMD). It is also important to note that vaccines are safe, and physicians should encourage their use in all patients. Clearly, special care should be taken when live attenuated viruses are involved. Finally, it is important for physicians to verify which DMD the patient is receiving and when the last dose was taken, as each drug may affect the induction of immune response differently.

https://doi.org/10.1590/0004-282x-anp-2021-0162 1 downloads

14.

Aspects of the reproductive biology of Zingiber spectabile (Zingiberaceae)
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Rezende, Kamilla Ferreira

; Silva, Robson dos Santos Alves da Silva, Patrícia Campos da Cordeiro, Maria Helena Menezes Silva, Celice Alexandre

Revista Ceres

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apr 2021, Volume 68 N. 2 Pages 96 - 104

Abstract: En | Text: En | PDF: En

ABSTRACT Ginger (Zingiber spectabile) is cultivated worldwide as a floriculture and landscaping species. Studies on the biology and floral morphology of this species are important for its improvement; however, they are scarce. We investigated the reproductive biology and floral morphology of gingers grown in a germplasm bank. Floral development was monitored during the pre-anthesis and anthesis periods. Floral morphometry, pollen viability, stigmatic receptivity, volume and concentration of nectar sugar, and performance of possible pollinators were evaluated. Ginger flowers had a 24-h durability. Ginger torch is an allogamous species that exhibits floral hercogamy like other Zingiberaceae. Ginger flowers had a 12-h anthesis. During anthesis, floral structures related to reproduction such as the style, stigma, and anther crest continued to develop, increasing floral herkogamy. Pollen viability was above 70% and the stigma remained receptive throughout the anthesis period. Hummingbirds were the only pollinators recorded in the study area that were able to move the anther crest. Fruiting was determined in a natural pollination system. The occurrence of nocturnal anthesis characterized by an increase in the development of reproductive structures and nectar production suggests that the species is adapted to nocturnal visitors.

https://doi.org/10.1590/0034-737x202168020002 265 downloads

15.

Composition and structure of a stretch of tropical forest in the Eastern Amazon
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Lima, Robson Carmo

; Sardinha, Maurício Alves

; Souza, Jefferson dos Santos

; Sousa, Renan Santos, Valdenira Ferreira dos Aparício, Perseu da Silva Couteron, Pierre Sotta, Eleneide Doff Silva, Breno Marques da Silva e

Ciência Rural

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2021, Volume 51 N. 4 elocation e20200312

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

RESUMO: O objetivo deste estudo foi determinar a diversidade, composição e estrutura florestal de um trecho de floresta ombrófila densa do estado do Amapá. A área está localizada a leste do Estado do Amapá, Amazônia Oriental. Nas seguintes coordenadas: 2º 0’0,00’’ N. 14º 0’0.00’’O. O processo de amostragem utilizado foi o sistemático em que foram alocadas nove parcelas de 1 ha (100 m x 100 m), distanciadas em 0.5 km entre si, dentro de um transecto de 13 km de comprimento por 0.03 km de largura. A estrutura horizontal da floresta foi avaliada por meio de parâmetros fitossociológicos. 1790 árvores foram amostradas neste estudo. Elas estão distribuídas em 131 espécies, 69 gêneros e 48 famílias. As espécies que apresentaram mais indivíduos foram Pouteria guianensis Aubl. (136), Eschweilera coriacea (DC.) S.A.Mori (78), Inga paraensis Ducke (45), Licania paraensis Prance (38). A área é altamente diversa e dissimilar com grande variabilidade e complexidade na formação vegetal.

ABSTRACT: The aim of this study was to determine the diversity. composition. forest structure of a stretch of dense ombrophilous forest in the state of Amapá. The area is located in the east of the state of Amapá. in the Eastern Amazon. at the following coordinates: 2º 0’0.00 ’’ N. 14º 0’0.00’’O. The sampling process used was systematic. where nine plots of 1 ha (100 m x 100 m) were allocated. 0.5 km apart. within a 13 km long and 0.03 km wide transect. The horizontal structure of the forest was evaluated using phytosociological parameters. One thousand seven hundred and ninety trees were sampled in this study. they were distributed in 131 species. 69 genera and 48 families. The species that presented more individuals were Pouteria guianensis Aubl. (136). Eschweilera coriacea (DC.) S.A.Mori (78). Inga paraensis Ducke (45). Licania paraensis Prance (38). The area is highly diverse and dissimilar with great variability and complexity in vegetable formation.

https://doi.org/10.1590/0103-8478cr20200312 496 downloads

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