Results 31 to 40 of about 15,302 (166)

Aptidão aeróbia, indicadores sociodemográficos e biológicos em escolares do sexo feminino

open access: yesRevista Brasileira de Cineantropometria e Desempenho Humano, 2013
A aptidão aeróbia é considerada um dos mais importantes componentes da aptidão física relacionada à saúde. O objetivo deste estudo foi analisar a influência da idade, das variáveis de crescimento, composição corporal,maturação sexual e do nível econômico
Roberto Régis Ribeiro   +5 more
doaj   +1 more source

Bat community assembly in the ecotone of two neotropical biodiversity hotspots is determined by environmental filtering rather than historical factors

open access: yesJournal of Animal Ecology, EarlyView.
We demonstrate that environmental filtering is the primary mechanism shaping bat communities across the Cerrado–Atlantic Forest ecotone. By integrating phylogenetic diversity, environmental gradients, and coevolutionary assembly models, our study provides new insights into the processes maintaining biodiversity in a globally important transition zone ...
Daiana Cardoso Silva   +2 more
wiley   +1 more source

Long‐term aridity shapes grassland drought resistance and modulates the roles of plant diversity and functional composition

open access: yesJournal of Ecology, Volume 114, Issue 7, July 2026.
Widely studied stability drivers such as plant diversity and functional composition have only partial explanatory power for short‐term drought resistance of above‐ground productivity in grasslands at a global scale. The abiotic context, particularly long‐term aridity, is crucial for understanding ecosystem responses to rainfall variation and can ...
Diana Bertuol‐Garcia   +44 more
wiley   +1 more source

Características microbiológicas e físico-químicas do leite de cabra submetido à pasteurização lenta pós-envase e ao congelamento Microbiological and physical-chemical characteristics of goat milk after low temperature time pasteurization and freezing

open access: yesCiência Rural, 2008
O objetivo principal deste trabalho foi avaliar o efeito da pasteurização lenta (65°C 30min-1) em banho-maria e do congelamento (-18°C), seguido de estocagem por uma semana (-18°C), sobre as características microbiológicas e físico-químicas ...
Patricia Vilhena Dias de Andrade   +3 more
doaj   +1 more source

Is There Life After Death? The Role of Standing Dead Phorophytes in Supporting Tropical Epiphyte Diversity

open access: yesBiotropica, Volume 58, Issue 4, July 2026.
ABSTRACT Global increases in tree mortality from climate change and land‐use are altering forest structures, impacting canopy‐dwelling plants like vascular epiphytes, which depend on host trees (phorophytes). When a phorophyte dies standing, it becomes a snag, the local substrate conditions change and microclimatic exposure may increase, particularly ...
Camila Nardy Delgado   +3 more
wiley   +1 more source

Um diálogo com os tratadistas antigos: sobre geometria e processos pictóricos contemporâneos

open access: yesRevista Apotheke
Há uma corrente estética vencedora no século XX. Impôs-se mais ou menos a todas as outras. Essa corrente é o expressionismo. A sua predominância niveladora, como proposta estética universal, instalou-se com todas as suas variantes numa parte ...
Leonardo Charréu
doaj   +1 more source

A distributed large‐volume soil sampling approach to address spatial heterogeneity in eDNA data collection

open access: yesMethods in Ecology and Evolution, Volume 17, Issue 6, Page 1726-1734, June 2026.
Abstract Soil sampling for eDNA is a useful approach to assess ecological communities in specific locations, such as comparing community composition across different site treatments. However, species' dispersal abilities and habitat selection, among many other factors, drive the uneven distribution of organisms across the landscape. Thus, to accurately
Karen Dyson   +7 more
wiley   +1 more source

Composição química bromatológica do resíduo úmido de cervejaria

open access: yesBoletim de Indústria Animal, 2014
O experimento foi realizado através do convênio SAA/1Z/UNITAU e desenvolvido na Estação Experimental de Zootecnia de Pindamonhangaba, SP. Foram analisados trinta carregamentos de resíduo úmido proveniente da cervejaria Brahma de Jacareí, SP. Os resultados obtidos para a composição média do resíduo proveniente dos diferentes carregamentos ...
José Maurício Bueno Costa   +3 more
openaire   +5 more sources

Composição morfológica de cultivares de Urochloa brizantha sob intensidades luminosas

open access: yesBoletim de Indústria Animal, 2013
O artigo não apresenta resumo em português.
Erikelly Aline Ribeiro de Santana   +5 more
openaire   +5 more sources

Spatiotemporal Patterns and Socioeconomic Determinants of Pulmonary Tuberculosis in Piauí, Northeast Brazil, 2001–2024

open access: yesTropical Medicine &International Health, Volume 31, Issue 6, Page 754-765, June 2026.
ABSTRACT Background Pulmonary tuberculosis (PTB) remains a major public health problem, strongly associated with social and territorial inequalities. This study aimed to analyse temporal trends, spatiotemporal transmission patterns and socioeconomic determinants of PTB in the state of Piauí, Northeast Brazil, from 2001 to 2024.
José Mário Nunes da Silva   +2 more
wiley   +1 more source

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