Results 51 to 60 of about 3,522 (185)

Características de rede de suporte social masculina e feminina no quadrante família do Mapa Mínimo de Relações Sociais do Idoso-MMRI, de estudantes frequentadores de Universidade Aberta à Terceira Idade

open access: yesKairós Gerontologia, 2013
Objetivou-se comparar as características das redes de suporte social de homens e mulheres quanto ao tamanho de rede, frequência de contatos e funções desempenhadas pela família.
Maria Juliana Torres   +8 more
doaj  

Avaliação do suporte social de pessoas idosas vivendo com HIV/AIDS

open access: yesRevista Contexto & Saúde, 2022
Objetivo: avaliar o suporte social a idosos vivendo com HIV/AIDS, por meio da satisfação dos idosos com o suporte social recebido. Métodos: trata-se de um estudo de caráter exploratório, descritivo com abordagem quanti-qualitativa, desenvolvido em um ...
Luciana Araújo dos Reis   +4 more
doaj  

Aquatic heatwaves increase surface chlorophyll concentrations in experimental and reference lakes

open access: yesLimnology and Oceanography Letters, Volume 10, Issue 4, Page 453-463, August 2025.
Abstract Aquatic heatwaves are increasing in frequency, intensity, and duration worldwide. While increases in mean water temperatures are linked to enhanced phytoplankton biomass, it is unclear how heatwaves alter phytoplankton dynamics in lakes at an ecosystem scale.
Daniel K. Szydlowski   +3 more
wiley   +1 more source

Research on Optimal Charge Structure Selection and Active Control Methods for Subgrade Bench Blasting Based on Multi‐Objective Optimization

open access: yesEnergy Science &Engineering, Volume 13, Issue 6, Page 2874-2890, June 2025.
ABSTRACT To reduce the peak vibration velocity (PPV) of subgrade bench blasting vibration, the control variable method was used to analyze the blasting effect of different charging methods. Initially, the control variable method was used to evaluate the blasting performance of different charge structures.
Sun Yong   +5 more
wiley   +1 more source

Social Support Network for Senior Open University Program for Senior College of Arts, Sciences and Humanities, University of São Paulo, Brazil

open access: yesKairós Gerontologia, 2013
The aim of the study is to describe the social support network of participants from the Third Age Open University, School of Arts, Sciences and Humanities of the University of Sao Paulo.
Marisa Accioly Domingues   +9 more
doaj  

ESPERANÇA E SUPORTE SOCIAL NA ADOLESCÊNCIA

open access: yesMudanças: Psicologia da Saúde
O objetivo do estudo é identificar a percepção de suporte social em adolescentes escolares e correlacionar com a avaliação do nível de esperança. O estudo qualiquantitativo contou com uma amostra de estudantes do 9º ano do Ensino Fundamental e do 1º ano do Ensino Médio, de uma escola pública da cidade de São Paulo – SP.
Cláudia Yaísa Gonçalves da Silva   +1 more
openaire   +1 more source

Enabling data‐driven collaborative and reproducible environmental synthesis science

open access: yesMethods in Ecology and Evolution, Volume 16, Issue 6, Page 1061-1074, June 2025.
Abstract This manuscript shares the lessons learned from providing scientific computing support to over 600 researchers and discipline experts, helping them develop reproducible and scalable analytical workflows to process large amounts of heterogeneous data.
Julien Brun   +7 more
wiley   +1 more source

Temporal Demographic Patterns in Amazonian Upland Shrimps Related to Stream Hydraulics and Precipitation

open access: yesFreshwater Biology, Volume 70, Issue 5, May 2025.
ABSTRACT Reports of seasonal patterns in reproduction are uncommon for Amazonian upland‐stream shrimps (Caridea: Palaemonidae), since changes provoked by heavy rainfall in these systems are not as marked as in large rivers. Differences in the proportion of ovigerous females throughout the year are subtle and seem to be more a result of responses to ...
Elmo Pereira da Silva   +1 more
wiley   +1 more source

Model ensemble techniques of machine learning algorithms for soil moisture constants in the semi‐arid climate conditions

open access: yesIrrigation and Drainage, Volume 74, Issue 2, Page 529-540, April 2025.
Abstract In recent years, the use of prediction models based on intelligent algorithms has become widespread in soil science. However, each algorithm has advantages and disadvantages, and variable results can occur on different datasets. The evaluation of ensemble techniques for solving these problems is the current approach.
Pelin Alaboz
wiley   +1 more source

Pessoas vivendo com HIV/AIDS: enfrentamento, suporte social e qualidade de vida Persons living with HIV/AIDS: coping, social support and quality of life

open access: yesPsicologia: Reflexão e Crítica, 2005
A pesquisa testou modelo sobre as relações entre qualidade de vida (QV), condição clínica, escolaridade, situação conjugal, enfrentamento e suporte social, em pessoas portadoras do HIV/AIDS.
Eliane Maria Fleury Seidl   +2 more
doaj   +1 more source

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