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Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Thainara Lopes da Silva, Vanessa Vieira da Motta, Willian José Garcia, Cristina Arreguy-Sena, Paulo Ferreira Pinto, Pedro Parreira, Elenir Pereira de Paiva,

ABSTRACT Objective: to assess elderly people’s quality of life, understanding the social representations of falls. Methods: a convergent mixed methods research carried out at homes, with a sample of 134 elderly people. A structured questionnaire was used, covering sociodemographic variables and factors that indicated frailty and risk of falling. For quality of life assessment, Medical Outcomes Study Short-Form 36 and Theory of Social Representations, Abric’s structural approach were used, with data ...

Tópico(s): Health Education and Validation

2021 - Associação Brasileira de Enfermagem | Revista Brasileira de Enfermagem

Revisão Acesso aberto Brasil Produção Nacional Revisado por pares

Kelly Ribeiro, F. Pacheco, Willian José Ferreira, Eráclito Sousa Neto, Adam Hastie, Guenther Carlos Krieger Filho, Plínio Carlos Alvalá, Maria C. Forti, Jean Pierre Ometto,

Abstract Peatlands are carbon‐rich ecosystems that cover 185–423 million hectares (Mha) of the earth's surface. The majority of the world's peatlands are in temperate and boreal zones, whereas tropical ones cover only a total area of 90–170 Mha. However, there are still considerable uncertainties in C stock estimates as well as a lack of information about depth, bulk density and carbon accumulation rates. The incomplete data are notable especially in tropical peatlands located in South America, which ...

Tópico(s): Fire effects on ecosystems

2020 - Wiley | Global Change Biology

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Igor L. Baptista, Willian José Da Silva, Guilherme Giannini Artioli, João Paulo Limongi França Guilherme, Marcelo L. Leal, Marcelo Saldanha Aoki, Elen H. Miyabara, Anselmo Sigari Moriscot,

In the present study we have compared the effects of leucine supplementation and its metabolite β-hydroxy-β-methyl butyrate (HMB) on the ubiquitin-proteasome system and the PI3K/Akt pathway during two distinct atrophic conditions, hindlimb immobilization and dexamethasone treatment. Leucine supplementation was able to minimize the reduction in rat soleus mass driven by immobilization. On the other hand, leucine supplementation was unable to provide protection against soleus mass loss in dexamethasone ...

Tópico(s): Ubiquitin and proteasome pathways

2013 - Public Library of Science | PLoS ONE

Artigo Brasil Produção Nacional Revisado por pares

Cristina Rossi Nakayama, Emanuele Kuhn, Ana Carolina Vieira Araújo, Plínio Carlos Alvalá, Willian José Ferreira, Rosana Filomena Vazoller, Vivian H. Pellizari,

The study of Antarctic archaeal communities adds information on the biogeography of this group and helps understanding the dynamics of biogenic methane production in such extreme habitats. Molecular methods were combined to methane flux determinations in Martel Inlet, Admiralty Bay, to assess archaeal diversity, to obtain information about contribution of the area to atmospheric methane budget and to detect possible interferences of the Antarctic Brazilian Station Comandante Ferraz (EACF) wastewater ...

Tópico(s): Geology and Paleoclimatology Research

2010 - Elsevier BV | Deep Sea Research Part II Topical Studies in Oceanography

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Roberto José Pessoa de Magalhães Filho, Edvan de Queiroz Crusoé, Eloísa Riva, Willen Bujan, Guilhermo Conte, Juan Ramon Navarro Cabrera, Diana Katerine Garcia, Guilhermo Quintero Vega, José Antonio Rosendo Macías, Jose Willian Oliveros Alvear, Mercedes Royg, Lidiane Andino Neves, José Luis Lopez Dopico, German Espino, Douglas Rosales Ortiz, Zurelis Socarra, Dorotea Fantl, Guillermo J. Ruíz‐Argüelles, Ângelo Maiolino, Vânia Hungria, Jean‐Luc Harousseau, Brian G.M. Durie,

Latin American countries (LATAMC) represent a large fraction of patients treated for multiple myeloma (MM) worldwide. In order to understand the difficulty of access to anti-myeloma therapy in LATAMC, we designed this study that explores areas involved in the availability of drugs, such as health care systems, approval times, coverage of new agents, old drugs, use of generics, and the first-line treatments.We collected data from 16 countries in 2015.The majority of LATAMC (88%; n = 14) had mixed public ...

Tópico(s): Protein Degradation and Inhibitors

2018 - Elsevier BV | Clinical Lymphoma Myeloma & Leukemia

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Tatiane Mazzardo, Gabriella Nelli Monteiro, Willian José Bordin da Silva, Nayanne Dias Araújo, Schelyne Ribas, Layla Maria Campos Aburachid,

Objetivou-se categorizar as sessões de aula via TGfU e TGfU+CM para determinar a consistência da aplicação dos conteúdos dos modelos de ensino e analisar o impacto do desempenho tático-técnico de escolares iniciantes da modalidade de handebol, após o programa de ensino. A amostra compôs-se de 43 sujeitos (14,3±0,46), divididos em dois grupos (G1 - TGfU e G2 - TGfU+CM), sendo que ambos receberam unidades didáticas de 20 sessões de aula com a mesma duração. A categorização das aulas trouxe fidedignidade ...

Tópico(s): Children's Physical and Motor Development

2020 - UNIVERSIDADE ESTADUAL DE MARINGÁ | Journal of Physical Education

Artigo Acesso aberto Brasil Produção Nacional

Maurilo de Sousa Franco, Maryanna Tallyta Silva Barreto, José Willian De Carvalho, Pallysson Paulo da Silva, William Caracas Moreira, Marília Costa Cavalcante, Déborah Fernanda Campos da Silva, Luí­sa Helena de Oliveira Lima,

Objetivo: relatar a experiência de estudantes do Curso de Enfermagem na implementação de intervenções educacionais para a promoção da saúde sexual e reprodutiva do adolescente escolar. Método: trata-se de um estudo descritivo, tipo relato de experiência, desenvolvida a partir das seguintes etapas: 1) Capacitação discente; 2) Apresentação do Projeto de Pesquisa; 3) Diagnóstico situacional no contexto escolar; 4) Seleção das temáticas; 5) Planejamento de estratégias e abordagens e 6) Execução e avaliação. ...

Tópico(s): Youth, Drugs, and Violence

2020 - | Revista de Enfermagem UFPE on line

Artigo Acesso aberto Revisado por pares

Willian Melo, José L. S. Pinho, Isabel Iglesias, Ana Bio, Paulo Avilez‐Valente, José Vieira, Luísa Bastos, Fernando Veloso Gomes,

The understanding and anticipating of climate change impacts is one of the greatest challenges for humanity. It is already known that, until the end of the 21st century, the mean sea level (MSL) will rise at a global scale, but its effects at the local scale need to be further analyzed. In this context, a numerical modelling tool and a methodological approach for the river Minho estuary (NW of the Iberian Peninsula) are presented, to predict possible consequences of local MSL rise, considering the ...

Tópico(s): Oceanographic and Atmospheric Processes

2020 - Multidisciplinary Digital Publishing Institute | Journal of Marine Science and Engineering

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Vinicius Vescovi, Willian Kopp, José M. Guisán, Raquel L. C. Giordano, Adriano A. Méndes, Paulo Waldir Tardioli,

This work evaluated the immobilization of Candida antarctica lipase B (CALB) on a new heterofunctional support, prepared by silanization of silica particles with triethoxy(octyl)silane and trietoxy(3-aminopropyl)silane, followed by activation with glutaraldehyde. The new support (octyl-silica-amino-glutaraldehyde, OSGlu) exhibits features of an anionic exchanger and hydrophobic adsorbent capable of adsorbing and covalently linking the lipase under mild conditions in a single step. As comparison, CALB ...

Tópico(s): Electrochemical sensors and biosensors

2016 - Elsevier BV | Process Biochemistry

Artigo Brasil Produção Nacional Revisado por pares

Juarez Bento da Silva, Willian Rochadel, José Pedro Schardosim Simão, André Fidalgo,

This paper reports an experience of ICT application using mobile devices on an educational scenario on a basic education environment. We present a pilot project developed by the Remote Experimentation Lab (RExLab), from the Federal University of Santa Catarina and coexecuted by the School of Basic Education Maria Garcia Pessi in Santa Catarina, Brazil. The project has the support of the National Council for Scientific and Technological Development and the mining company Vale do Rio Doce, in the framework ...

Tópico(s): Education and Digital Technologies

2014 - Institute of Electrical and Electronics Engineers | IEEE Revista Iberoamericana de Tecnologias del Aprendizaje

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Willian Pereira, José Marcos Leite, Guilherme de Souza Hipólito, Carlos Leandro Rodrigues dos Santos, Verônica Massena Reis,

O objetivo do estudo foi avaliar a contribuição da inoculação com bactérias diazotróficas, aplicadas individualmente e em mistura, em variedades comerciais de cana-de-açúcar. O experimento f oi conduzido no Campo Experimental da Embrapa Agrobiologia, em Seropédica-RJ, Brasil. O delineamento experimental foi em blocos casualizados, com parcelas subdivididas e com seis repetições. Foram utilizadas seis variedades de cana-de-açúcar e seis tratamentos: controle absoluto, controle nitrogenado, inoculação ...

Tópico(s): Plant-Microbe Interactions and Immunity

2013 - UNIVERSIDADE FEDERAL DO CEARÁ | Ciência Agronômica/Revista ciência agronômica

Artigo Acesso aberto Brasil Produção Nacional

Dias Nunes Mateus, L. Cardoso Willian, José Maria Rodrigues da Luz, Catarina Megumi Kasuya Maria,

The enrichment of edible mushrooms with lithium (Li) may be a strategy to provide forms of lithium that are more soluble and bioavailable for humans. Therefore, it is important to determine which species of fungi are able to grow in the presence of Li, and which concentrations of Li allow fungal growth. Twelve white rot fungi strains were grown in potato dextrose agar media, supplemented with 0 to 1.65 g L-1 lithium chloride (LiCl). The fungal growth rate, morphological alterations of the colonies, ...

Tópico(s): Fungal Biology and Applications

2014 - Academic Journals | African Journal of Microbiology Research

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Tatiane Mazzardo, Schelyne Ribas, Pablo Juan Greco, Gabriella Nelli Monteiro, Willian José Bordin da Silva, Nayanne Dias Araújo, Layla Maria Campos Aburachid,

Aim: This study investigated the impact of a handball-teaching program through the understanding of the TGfU on motor coordination (MC) and technical skills of students. Methods: The sample consisted of 43 students of both genders, with a mean age of 14.3 years (± 0.46), divided into two groups, G1 - Teaching Games of Understanding (TGfU) and G2 - TGfU + MC, and both received 20 classes. We used the Körperkoordinationstest für Kinder (KTK) for the assessment of MC and the Game Performance Assessment Instrument ( ...

Tópico(s): Sports and Physical Education Research

2022 - UNIVERSIDADE EST.PAULISTA JÚLIO DE MESQUITA FILHO | Motriz Revista de Educação Física

Artigo Brasil Produção Nacional Revisado por pares

Lucas Pires Garcia Oliveira, Fernanda Lopes Conte, Eliza de Oliveira Cardoso, Bruno José Conti, Karina Basso Santiago, Márjorie de Assis Golim, Geórgia da Silva Feltran, Willian Fernando Zambuzzi, José Maurício Sforcin,

Chemotherapy has been widely used to treat cancer although it may affect non-target cells involved in the immune response. This work aimed at elucidating whether the chemotherapeutic agent doxorubicin in combination with geopropolis produced by Melipona fasciculata Smith could affect nontumor immune cells, evaluating their immunomodulatory effects on human monocytes. Cell viability, expression of cell markers (HLA-DR, TLR-2, TLR-4, C80 and CD40), cytokine production (TNF-α, IL-1β, IL-6 and IL-10), ...

Tópico(s): Tendon Structure and Treatment

2018 - Elsevier BV | Life Sciences

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Fernando Shintate Galindo, Paulo H. Pagliari, Salatiér Buzetti, Willian Lima Rodrigues, José Mateus Kondo Santini, Eduardo Henrique Marcandalli Boleta, Poliana Aparecida Leonel Rosa, Thiago Assis Rodrigues Nogueira, Édson Lazarini, Marcelo Carvalho Minhoto Teixeira Filho,

Alternative management practices are needed to minimize the need for chemical fertilizer use in non-leguminous cropping systems. The use of biological agents that can fix atmospheric N has shown potential to improve nutrient availability in grass crops. This research was developed to investigate if inoculation with Azospirillum brasilense in combination with silicon (Si) can enhance N use efficiency (NUE) in maize. The study was set up in a Rhodic Hapludox under a no-till system, in a completely randomized ...

Tópico(s): Geochemistry and Elemental Analysis

2020 - Public Library of Science | PLoS ONE

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Clarissa Silva Pires de Castro, Andréa F. Arruda, Leandro Rodrigues da Cunha, Jurandir Rodrigues de Souza, Jez Willian Batista Braga, José G. Dórea,

In non-ideal scenarios involving partial or non-breastfeeding, cow's milk-based dairy products are mainstream in infant feeding. Therefore, it is important to study the concentrations of potentially neurotoxic contaminants (Pb and Cd) and their respective counteracting elements (Ca and Zn) in infant dairy products. Fifty-five brands of infant formulas and milk sold in Brasilia, Brazil were analyzed. The dairy products came from areas in the central-west (26%), southeast (29%) and south of Brazil (36%) ...

Tópico(s): Mercury impact and mitigation studies

2010 - Multidisciplinary Digital Publishing Institute | International Journal of Environmental Research and Public Health

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Willian Fernando Zambuzzi, José Mauro Granjeiro, Kaushal Parikh, Saravanan Yuvaraj, Maikel P. Peppelenbosch, Carmen Verı́ssima Ferreira,

Src kinase plays a critical role in bone metabolism, particularly in osteoclasts. However, the ability of Src kinase to modulate the activity of other bone cells is less well understood. In this work, we examined the expression and activity of Src and low molecular weight protein tyrosine phosphatase (LMWPTP) during osteoblast differentiation and assessed the modulation of Src kinase by LMWPTP.Differentiation of MC3T3-E1 pre-osteoblasts was induced by incubation with ascorbic acid and beta-glycerophosphate ...

Tópico(s): Alkaline Phosphatase Research Studies

2008 - Karger Publishers | Cellular Physiology and Biochemistry

Artigo Brasil Produção Nacional

Renato Menezes, Clóvis Monteiro Bramante, Katiúcia Batista Silva Paiva, Ariadne Letra, Everdan Carneiro, Willian Fernando Zambuzzi, José Mauro Granjeiro,

The purpose of this study was to determine the expression of receptor activator of NFkappaB ligand (RANKL) and osteoprotegerin (OPG) associated with bone destruction in periapical cysts and granulomas.Forty human dental chronic periapical lesions were collected after periapical surgery. The lesions collected were fixed in 10% buffered formalin and histologically processed. At least 2 sections of each specimen were stained with hematoxylin and eosin for microscopic diagnosis. After that, 10 human periapical ...

Tópico(s): Bone Tumor Diagnosis and Treatments

2006 - Elsevier BV | Oral Surgery Oral Medicine Oral Pathology Oral Radiology and Endodontology

Artigo Acesso aberto Revisado por pares

Henrique de Oliveira Castro, Willian José Bordin da Silva, Carla Danielly Dos Santos Nascimento, Lucas de Castro Ribeiro, Samuel da Silva Aguiar, Layla Maria Campos Aburachid, Vivian de Oliveira, Lucas Savassi Figueiredo,

Purpose The relative age effect (RAE) is a widely reported phenomenon in elite sports context. However, little is known about its occurrence in other levels of practice, such as school sports. Thus, this study aimed to investigate the presence of RAE on Mato Grosso state (Brazil) student-athletes participating in National School Games depending on sex, age category, and sport type. Methods Data from 440 student-athletes of Mato Grosso state (Brazil) who participated in 2 National School Games: 2019 ...

Tópico(s): Sports Performance and Training

2022 - De Gruyter Open | Human Movement

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Kelly R. Torres-da-Silva, A.V. Da Silva, N.O. Barioni, Gestter Willian Lattari Tessarin, José Américo de Oliveira, Edílson Ervolino, José de Anchieta C. Horta‐Júnior, Cláudio Aparecido Casatti,

The spinal cord is involved in local, ascending and descending neural pathways. Few studies analyzed the distribution of neuromediators in the laminae of non-human primates along all segments. The present study described the classic neuromediators in the spinal cord of the non-human primate Sapajus spp. through histochemical and immunohistochemical methods. Nicotinamide adenine dinucleotide hydrogen phosphate-diaphorase (NADPH-d) method showed neuronal somata in the intermediolateral column (IML), ...

Tópico(s): Nerve injury and regeneration

2016 - PAGEPress (Italy) | European Journal of Histochemistry

Artigo Acesso aberto

Maria Beatriz Bernardes Soares, Everton Luís Finoto, Denizart Bolonhezi, Willians César Carrega, José de Anchieta Alves de Albuquerque, Melina Zacarelli Pirotta,

Objetivou-se neste trabalho realizar o levantamento fitossociológico de plantas daninhas em áreas de reforma de cana crua, mantidas em pousio após a utilização de três sistemas de manejo do solo em duas regiões do Estado de São Paulo. O trabalho foi conduzido no ano agrícola 2007/2008, em áreas de produção comercial nos municípios de Novais-SP e Guairá-SP. A última colheita da cana foi realizada na primeira quinzena do mês de julho de 2007. Utilizou-se delineamento experimental blocos casualizados, ...

Tópico(s): Growth and nutrition in plants

2012 - FUNDAÇÃO UNIVERSIDADE FEDERAL DE RORAIMA | Revista Agro mbiente On-line

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

H. D. Campos, Juliana Resende Campos Silva, Vicente Paulo Campos, Luís Henrique Carregal Pereira da Silva, Lilian Simara Abreu Soares Costa, Willian José Rodrigues da Silva,

A infectividade e a reprodução de Meloidogyne javanica e de Heterodera glycines, em cultivar suscetível e resistente de soja, diferiram, de acordo com a temperatura do solo. A 28ºC o número de massas de ovos, total de ovos, de fêmeas e a porcentagem de sucesso de parasitismo dos juvenis do segundo estádio (J2) em cada cultivar (suscetível e resistentes) de soja infestada com M. javanica foram, significativamente maiores, comparados com as demais temperaturas (32º C, 26º C, 24º C e 20º C). Entretanto, ...

Tópico(s): Agronomic Practices and Intercropping Systems

2011 - UNIVERSIDADE FEDERAL DE LAVRAS | Ciência e Agrotecnologia

Artigo Brasil Produção Nacional Revisado por pares

Fernando Shintate Galindo, Marcelo Carvalho Minhoto Teixeira Filho, Salatiér Buzetti, Willian Lima Rodrigues, José Mateus Kondo Santini, Cleiton José Alves,

The nitrogen fertilisation management should focus on increasing fertilisation efficiency in favour of a more sustainable and productive agriculture. Thus, this study aimed to evaluate the effect of inoculation with Azospirillum brasilense, associated to N doses and sources, in Savannah conditions, on agronomic efficiency (AE), recovery of applied nitrogen (RAN), physiological efficiency (PE), agrophysiological efficiency (AGREC), nitrogen use efficiency (NUE), nitrogen harvest index (NHI) and wheat grain ...

Tópico(s): Soil Management and Crop Yield

2019 - Taylor & Francis | Acta Agriculturae Scandinavica Section B - Soil & Plant Science

Artigo Revisado por pares

Juan José Carreras, Willian E Tapia-Ramirez, Adrian Sala, Antonio José Guillot, Teresa Garrigues, Ana Melero,

Tópico(s): Advanced Drug Delivery Systems

2019 - Springer Science+Business Media | Drug Delivery and Translational Research

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Rodrigo Neumann Barros Ferreira, Mariane Barsi-Andreeta, Éverton Lucas-Oliveira, Hugo Barbalho, Willian Andrighetto Trevizan, Tito José Bonagamba, M. Steiner,

Permeability is the key parameter for quantifying fluid flow in porous rocks. Knowledge of the spatial distribution of the connected pore space allows, in principle, to predict the permeability of a rock sample. However, limitations in feature resolution and approximations at microscopic scales have so far precluded systematic upscaling of permeability predictions. Here, we report fluid flow simulations in capillary network representations designed to overcome such limitations. Performed with an ...

Tópico(s): NMR spectroscopy and applications

2021 - Nature Portfolio | Scientific Reports

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Joel Henrique Ellwanger, Ana Beatriz Gorini da Veiga, Valéria de Lima Kaminski, Jacqueline María Valverde-Villegas, Abner Willian Quintino de Freitas, José Artur Bogo Chies,

The ongoing COVID-19 pandemic has caught the attention of the global community and rekindled the debate about our ability to prevent and manage outbreaks, epidemics, and pandemics. Many alternatives are suggested to address these urgent issues. Some of them are quite interesting, but with little practical application in the short or medium term. To realistically control infectious diseases, human, animal, and environmental factors need to be considered together, based on the One Health perspective. ...

Tópico(s): Viral Infections and Vectors

2021 - Brazilian Society of Genetics | Genetics and Molecular Biology

Artigo Brasil Produção Nacional Revisado por pares

Willian Fabiano-da-Silva, José Paulo Leite Guadanucci, Giraldo Alayón García, Sylvia M. Lucas, Márcio Bernardino DaSilva,

Cyrtopholis Simon 1892 is a spider genus from the Caribbean islands characterized by the presence of stridulatory setae on trochanter of palps and legs I. Franganillo Balboa described eight species of Cyrtopholis Simon 1892 from Cuba between 1926-1936. The type-material is deposited in the Instituto de Ecología y Sistematica do Ministerio de Ciencias, Tecnologia e Meio Ambiente, La Habana, Cuba. Four species are redescribed here: Cyrtopholis plumosa Franganillo, 1931, Cyrtopholis major Franganillo, ...

Tópico(s): Orthoptera Research and Taxonomy

2020 - Q15088586 | Zootaxa