Results 81 to 90 of about 1,087,620 (229)

Produção científica sobre o Transtorno de Estresse Pós-Traumático no contexto de desastres [PDF]

open access: yesAvaliação Psicológica, 2016
O presente estudo teve por objetivo verificar a produção científica sobre o TEPT, em bases de dados on-line, tendo como foco estudos que abordem esse transtorno em contextos de desastres ambientais.
Ana Maria Reis   +1 more
doaj  

Avaliação do desempenho ambiental de inovações tecnológicas agroindustriais: conceitos e métodos. [PDF]

open access: yes, 2011
Inovações tecnológicas; Questões ambientais relacionadas às atividades agroindustriais; Estruturação de um método multicritério de avaliação de desenpenho ambiental; Métodos de avaliação ambiental de inovações agroindustriais; Análise comparativa dos ...
BORGES, M. de F.   +3 more
core  

Surviving in the Amazon Arc of Deforestation: Richness and Defaunation of Mammals in Priority‐Protected Areas of the Brazilian Midwest

open access: yesAustral Ecology, Volume 50, Issue 7, July 2025.
We found rich and compositionally different assemblages of medium and large‐sized mammals in protected areas on the southern edge of Amazon. However, both have high rates of mammal defaunation. We argue that anthropogenic threats in the Amazon Arc of Deforestation are eroding large ungulate populations, especially peccaries.
Mateus Melo‐Dias   +6 more
wiley   +1 more source

Hepatite A no Município do Rio de Janeiro, Brasil: padrão epidemiológico e associação das variáveis sócio-ambientais. Vinculando dados do SINAN aos do Censo Demográfico

open access: yes, 2007
This article discusses the linking of data from SINAN (the Reportable Diseases Database) and population census in Brazil to identify the socio-environmental context of hepatitis A, analyzing the contribution by environmental and socio-demographic ...
Patrícia Castro de Oliveira e Silva   +5 more
semanticscholar   +1 more source

Fish distribution across altitudinal gradients in the Upper Paraguay River Basin: Implications for conservation in the Pantanal region

open access: yesConservation Science and Practice, Volume 7, Issue 7, July 2025.
This paper approaches the patterns in fish distribution across the altitudinal gradient in the Upper Paraguay River basin, from uplands to the floodplain. We compiled more than 75,000 available fish records and registered 342 fish species and your distribution along altitudinal gradient. Floodplain portion have higher species diversity than headwaters,
Adriana Maria Espinoza Fernando   +11 more
wiley   +1 more source

EVIDENCIAÇÃO DE PASSIVOS AMBIENTAIS: UM ESTUDO COM EMPRESAS INTEGRANTES DO ISE

open access: yesRevista UNEMAT de Contabilidade, 2018
O estudo objetiva analisar o processo de evidenciação de passivos ambientais de empresas integrantes do Índice de Sustentabilidade Empresarial – ISE. A pesquisa justifica-se por gerar contribuições às áreas da contabilidade ambiental e por demonstrar se ...
Bárbara Sampaio de Menezes   +4 more
doaj   +1 more source

Detecção de Mudanças Ambientais na Antártica através de Dados de Sensoriamento Remoto e Mapas Históricos [PDF]

open access: yesPesquisas em Geociências, 2001
Ice masses in the South Shetland Islands, Antarctica, are relatively thin and near or at the melting pressure point. They are, therefore, very sensitive to climatic variations. This work discusses glaciers retreat observed since 1950s in the Antarctic Specially Managed Area (ASMA) of Admiralty Bay in King George Island. From 1956 to 1979 this area lost
Arigony Neto, Jorge   +3 more
openaire   +1 more source

Linking leaf traits and litter flammability using a novel framework, tested with Brazilian Cerrado trees

open access: yesFunctional Ecology, Volume 39, Issue 5, Page 1247-1261, May 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract In tree‐dominated ecosystems, the behaviour of surface fires is largely controlled by the structure of fine fuels. Because leaves make up most of the fine fuels, the traits of those leaves—their size, shape and leaf area for a given mass—help determine the impacts of ...
Samuel W. Flake   +4 more
wiley   +1 more source

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