Results 61 to 70 of about 69,484 (199)

Excess Weight Among Adults Living in the Coastal Brazilian Amazon: Prevalence, Determinants, and Interventions

American Journal of Human Biology, Volume 38, Issue 3, March 2026.
ABSTRACT Excess weight is a global public health issue related to the accumulation of body fat and can be caused by various factors. This study aimed to determine the prevalence and associated factors of excess weight among adults living in a coastal area of the Brazilian Amazon. Methods.
Franciane Ferreira Costa, Keyse B. dos Santos Silva, Diego Simeone, João Farias Guerreiro, Rodrigo Alexandre C. Rodrigues, Aldemir B. Oliveira‐Filho   +5 more
wiley   +1 more source

Contagem de células somáticas e características produtivas de vacas da raça holandesa em lactação

Scientia Agricola, 2001
A mastite subclínica, diagnosticada através da contagem de células somáticas, afeta negativamente a pecuária leiteira diminuindo a produção de leite e de gordura.
Alfredo Ribeiro Pereira, Paulo Fernando Machado, Gabriel Adrian Sarríes   +2 more
doaj  

Effect of Ramped Oxygen Flow During Magnetron Sputtering on the Structural, Optical, and Photoelectrochemical Properties of WO3‐x Thin Films

Advanced Physics Research, Volume 5, Issue 3, March 2026.
A compositionally graded WO3‐x thin film was engineered through a controlled linear increase of oxygen flow during reactive magnetron sputtering. This deposition strategy yields a gradual transition from an oxygen‐deficient, conductive bottom layer to a more stoichiometric and crystalline surface layer, forming an intrinsic gradient homojunction.
Helen Caroline de Souza Barros, David Alexandro Graves, Benedito Donizeti Botan‐Neto, Rafael da Silva Leal, Marcilene Cristina Gomes, Douglas Marcel Gonçalves Leite, Elizabete Yoshie Kawachi, Rodrigo Sávio Pessoa, Nicolas Martin, Argemiro Soares da Silva Sobrinho, André Luis de Jesus Pereira   +10 more
wiley   +1 more source

Self-similar solutions to the mean curvature flow in $\mathbb{R}^{3}$

, 2020
In this paper we make an analysis of self-similar solutions for the mean curvature flow (MCF) by surfaces of revolution and ruled surfaces in $\mathbb{R}^{3}$.
Leandro, Benedito, Novais, Rafael, Reis, Hiuri F. S. dos   +2 more
core  

Visualization of Endothelial Actin Cytoskeleton in the Mouse Retina [PDF]

, 2012
Angiogenesis requires coordinated changes in cell shape of endothelial cells (ECs), orchestrated by the actin cytoskeleton. The mechanisms that regulate this rearrangement in vivo are poorly understood - largely because of the difficulty to visualize ...
Alessia Fraccaroli, Attila Aszodi, Claudio A Franco, Eloi Montanez, Emanuel Rognoni, Filipa Neto, Holger Gerhardt, Holger Gerhardt, Markus Rehberg, Roland Wedlich-Söldner, Ulrich Pohl   +10 more
core   +5 more sources

Unraveling the role of TP53 mutations in myeloproliferative neoplasms: Molecular mechanisms of leukemic transformation

HemaSphere, Volume 10, Issue 3, March 2026.
Abstract TP53 mutations are found in over 50% of tumor types, including myeloproliferative neoplasms (MPNs). MPNs are characterized by a chronic phase, which may progress to secondary acute myeloid leukemia (sAML). Here, we discuss the physiological functions of p53 in hematopoiesis and its deregulation in MPNs.
Suzana da Silva‐Benedito, Paula Sabbo Bernardo, Jean‐Edouard Martin, Caroline Marty, Isabelle Plo, Iléana Antony‐Debré, Bárbara da Costa Reis Monte‐Mór   +6 more
wiley   +1 more source

Degradation and Restoration of Anthrosols in the Amazonia Under Contrasting Agricultural Practices: Evidence From the Assessment of Soil Physical Quality and Carbon and Nitrogen Stocks

Journal of Sustainable Agriculture and Environment, Volume 5, Issue 1, March 2026.
ABSTRACT This study was conducted to assess the impact of different agricultural practices on the physical quality and the carbon and nitrogen stocks of anthropogenic soils used by smallholder farmers in Central Amazonia, Brazil. Undisturbed and disturbed soil samples were collected at three depths (0–0.10 m, 0.10–0.20 m, and 0.20–0.30 m), with five ...
Heitor Marcel da Silva Ribeiro, Reginaldo Barboza da Silva, Francisca Alcivania de Melo Silva, Newton Paulo de Souza Falcão, Zigomar Menezes de Souza, Guilherme Souza Florencio, Rodrigo Batista Pinto, Rafael Duarte L'Abbate, Tiago Osório Ferreira, Diogenes L. Antille   +9 more
wiley   +1 more source

Educação ambiental no controle de Aedes Aegypti - vetor do vírus da dengue, no distrito de amanhece no município de Araguari - MG

Em Extensão, 2011
Este trabalho teve como objetivo promover ações integradas de Educação em Saúde, Educação Ambiental e Vigilância em Saúde junto à comunidade Escolar e moradores do Distrito de Amanhece no Município de Araguari - MG. Este projeto teve início em outubro de
Jureth Couto Lemos, Kênia Rezende, Jael Bernardes da Silva, Bruna Miranda Daher de Melo, Karita de Fátima Araújo, Lais de Souza Santos, Thainá Lacerda Domingos Medeiros   +6 more
doaj  

O JANTAR DO SANTO: RITUAIS DE VISITAÇÃO DA COMITIVA DE SÃO BENEDITO DA COLÔNIA EM BRAGANÇA-PA

Nova Revista Amazônica, 2017
A devoção a São Benedito na cidade de Bragança-PA não se restringe ao mês de dezembro quando é catalogado sua festividade, existem três pequenas imagens do santo que saem da igreja levadas por um grupo de homens (comitiva), em direção as diferentes ...
Gabriella Bianca Miuta Cavalli, Jéssica do Socorro Leite Corrêa, Daniel dos Santos Fernandes   +2 more
doaj   +1 more source