Results 61 to 70 of about 5,749 (196)

Freshwater Biodiversity Research in Brazil: Trends from a Systematic Review and Topic Modeling

International Review of Hydrobiology, Volume 111, Issue 2, December 2026.
ABSTRACT Brazil is a megadiverse country that hosts six major biomes and a vast freshwater network. Despite this richness, research on freshwater biodiversity has been heterogeneous across regions, communities, and time, leaving significant knowledge gaps.
Paula Caroline dos Reis Oliveira, Betina Kozlowsky‐Suzuki, Cleber Cunha Figueredo, Adriana Oliveira Medeiros, Doriedson Ferreira Gomes, Christina W. Castelo Branco, Priscilla Carvalho, Renan de Souza Rezende, Tássia Malacarne, Vivian de Mello de Cionek, Iola Gonçalves Boëchat, Paulo Henrique Costa Corgosinho, Fabrício Barreto Teresa, Rodrigo Assis de Carvalho, Larissa Corteletti da Costa, Lucia Ribeiro Rodrigues, Gustavo Stolzenberg Colares, Louise Cristina Gomes, Fabiana Schneck, Renato Tavares Martins, Thaisa Sala Michelan, Matheus Maximilian Ratz Scoarize, Rosilene Luciana Delariva, Evanilde Benedito, Björn Gücker   +24 more
wiley   +1 more source

Reflexões e tecnologias no ambiente da informação

Encontros Bibli: revista eletrônica de biblioteconomia e ciência da informação, 2009
  EDITORIAL Reflexões e tecnologias no ambiente da informação Prezados leitores, É com grande satisfação que apresento os artigos deste volume. O número 27 do volume 14 contempla diferentes temáticas que reúnem, de forma organizada, os 11 artigos selecionados. O primeiro texto traz uma reflexão sobre o conceito de “máquina universal”, tomando como base
openaire   +5 more sources

Environmental Justice in the Brazilian Coastal Food Systems: Policies, Institutions, and Knowledges on Small‐Scale Fishers and Energy Development

World Food Policy, Volume 12, Issue 2, November 2026.
ABSTRACT This study explores environmental justice issues in coastal food systems, focusing on conflicts between small‐scale fisheries and the energy sector due to differing goals in managing food and energy sources. It does so by examining the interdependence between institutions, policies, and different types of knowledge; key elements in building ...
Mateus Henrique Amaral, Lira Luz Benites Lazaro, Rosie Day, Lindsay C. Stringer, Leandra Regina Gonçalves, Aline Martins de Carvalho, Leandro Luiz Giatti   +6 more
wiley   +1 more source

Índice de bem-estar ecossistêmico como medida de efetividade de áreas protegidas: estudo de caso no parque ecológico de Acaraú, Ceará, Brasil

Conexões: Ciência e Tecnologia
O Parque Ecológico de Acaraú (PEA) é uma unidade de conservação de proteção integral localizada no município de Acaraú, Ceará, Brasil, que tem um importante papel na proteção dos manguezais.
Hermógenes Henrique Oliveira Nascimento, Nájila Rejanne Alencar Julião Cabral, Rafaela Camargo Maia, Marcelo Oliveira Teles de Menezes   +3 more
doaj   +1 more source

Grass species and climatic season impact on Rhipicephalus microplus temporal abundance in a tropical region

Pest Management Science, Volume 82, Issue 9, Page 8950-8962, September 2026.
The interaction between grass species and climatic season shapes the population dynamics of the cattle tick, Rhipicephalus microplus. This information highlights the potential of forage species to influence off‐host tick dynamics. Additionally, minimum temperature and minimum relative humidity were the most influential microclimatic predictors of ...
Valesca Henrique Lima, Cárita de Souza Ribeiro‐Silva, Salorrane Miranda do Nascimento Pinto, Caio Márcio de Oliveira Monteiro, Pricila Vetrano Rizzo, Fernanda Mara Cunha Freitas, Rafael de Andrade Moral, Gabriel Moura Mascarin, Éverton Kort Kamp Fernandes   +8 more
wiley   +1 more source

Cutting Through the State: Examining Voter Alignment With Milei's Agenda and His Chainsaw Plan

Latin American Policy, Volume 17, Issue 3, September 2026.
ABSTRACT Argentina's political landscape experienced a major shift with the unexpected election of Javier Milei as President. Known for his radical right‐wing stance, Milei has pledged to drastically minimize the state's role, proposing a public spending cut of 14% of the gross domestic product.
Giada Pasquettaz, Franco Bastias
wiley   +1 more source

Predação de vertebrados por cães Canis lupus F. Familiaris (Mammalia: Carnivora) no Jardim Botânico do Rio de Janeiro

Biodiversidade Brasileira, 2014
Espécies exóticas são hoje reconhecidas como a segunda maior ameaça ambiental, causando prejuízos à biodiversidade e aos ecossistemas naturais. A introdução de cães domésticos tem consequências ecológicas graves, que incluem transmissão de doenças ...
Cristiane Hollanda Rangel, Carla Helena Mendes Bunn Neiva   +1 more
doaj   +3 more sources

UMA ANÁLISE SISTEMÁTICA SOBRE ESTUDOS DE GESTÃO DE RECURSOS HUMANOS EM PEQUENAS E MÉDIAS EMPRESAS

Perspectivas Online: Humanas e Sociais Aplicadas, 2015
O mercado de trabalho se caracteriza por uma forte flexibilidade contratual. O índice de rotatividade em alguns setores de negócio, apresenta taxas acima das médias nacionais. A gestão de recursos humanos nas organizações do século XXI enfrenta grandes
¹SIQUEIRA, R.L.G, COSTA, H.G, REIS FILHO, P.G.   +2 more
doaj  

Water security from Indigenous knowledge perspective: A scoping review

People and Nature, Volume 8, Issue 8, Page 2668-2681, August 2026.
Abstract Water security is a growing field of research in water resources management and has been increasingly examined from the perspectives of Indigenous knowledge. This study presents a scoping review that explores how Indigenous knowledge perspectives on water security are represented in the scientific literature.
Juan Cueva‐Orjuela, Daniel Yepes‐Ocampo, Clara Villegas‐Palacio, Ignasi Rodríguez‐Roda, Antonina Torrens   +4 more
wiley   +1 more source

Toxicity of Four Common Environmental Chemicals Across Caenorhabditis elegans Life Stages Supporting the One Health Concept

Environmental Toxicology, Volume 41, Issue 8, Page 507-522, August 2026.
ABSTRACT Pesticides and pharmaceuticals are among the most common chemical groups in waterbodies and soils, and their universal distribution raises concerns about potential adverse effects on nontarget organisms and humans. Reproductive output disruption is of particular concern, as it transposes effects from the individual to the next generations at ...
Fábio Campos, Maria D. Pavlaki, Amadeu M. V. M. Soares, Susana Loureiro   +3 more
wiley   +1 more source