Results 51 to 60 of about 307,908 (163)

Complex multitrophic species interactions and fitness costs: Intricate consequences of jasmonate and salicylate induced plant defences

open access: yesJournal of Animal Ecology, Volume 95, Issue 10, Page 1859-1875, October 2026.
This study reveals how long‐term activation of jasmonic and salicylic acid signalling reshapes arthropod communities and plant fitness across seasons. By showing that induced defences generate contrasting outcomes and cascading trade‐offs across trophic levels, it challenges the assumption that induced resistance is uniformly beneficial in natural ...
Mônica F. Kersch‐Becker   +6 more
wiley   +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, Volume 95, Issue 10, Page 2050-2062, October 2026.
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

MUDANÇAS ESTRATÉGICAS EM INSTITUIÇÃO DE ENSINO SUPERIOR NO PERÍODO 1986 A 2010 [PDF]

open access: yes, 2011
Este artigo teve como objetivo analisar as mudanças estratégicas na Faculdade Ação no período de 1986 a 2010 no que se refere a contexto, processo e conteúdo.
Marconcini, Graziela Semann   +2 more
core  

A redução de risco de inundação no Brasil: uma prioridade no quadro legislativo do país

open access: yesParanoá: Cadernos de Arquitetura e Urbanismo, 2013
O objetivo do presente trabalho é apresentar uma análise crítica da distribuição de responsabilidades entre os atores políticos envolvidos nas ações pertencentes ao Plano Nacional de Gestão de Riscos e Resposta a Desastres Naturais no que se refere aos ...
Camila Pozzer, Pierre Mazzeg
doaj   +1 more source

Can landscape management provide disease regulation services? A case study of Brazilian spotted fever incidence

open access: yesJournal of Applied Ecology, Volume 63, Issue 10, October 2026.
Policy implications. Our results can help prioritize surveillance strategies and the implementation of preventive measures, particularly in areas where landscape structures cannot provide disease regulation services. Landscape management actions aimed at increasing the amount of forest areas in a more aggregated manner could help restore those ...
Nicolas Conserva   +4 more
wiley   +1 more source

A RELAÇÃO ENTRE AS MUDANÇAS NO AMBIENTE INSTITUCIONAL DO SETOR DE EDUCAÇÃO E AS ESTRATÉGIAS DE UMA INSTITUIÇÃO DE ENSINO SUPERIOR PRIVADA [PDF]

open access: yes, 2011
Este artigo teve como objetivo analisar a relação das mudanças no ambiente institucional do setor de educação superior nas estratégias de crescimento de uma Instituição de Ensino Superior.
Fiates, Gabriela Gonçalves Silveira   +3 more
core  

Exploring the exploration: implications of leaving or remaining at the natal site during the early stages of independence in a partially migratory bird

open access: yesIbis, Volume 168, Issue 4, Page 1210-1229, October 2026.
Despite being an important fraction of any animal population, juveniles are a severely understudied group. Juveniles often need to learn an array of skills that allow them to survive independently and do so while undertaking decisions that may impact their fitness, recruitment and survival, having therefore relevant demographic implications.
Manuela S. Rodrigues   +6 more
wiley   +1 more source

O estudo das mudanças estratégicas organizacionais e seus stakeholders na empresa Divino Cardoso Campos [PDF]

open access: yes, 2002
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia de Produção.O presente estudo tem como objetivo mostrar as mudanças estratégicas organizacionais em uma empresa, no ramo do ...
Silva, Suzenir Aguiar da
core  

Educação Ambiental: Uma Atividade Interdisciplinar

open access: yesOlhar de Professor, 2009
A pesquisa foi realizada com os alunos e professores do ensino fundamental de escolas municipais de Jaraguá do Sul - SC, procurando de forma prazerosa sensibilizar alunos e professores para os cuidados com os recursos naturais encontrados na natureza ...
Stélio João Rodrigues
doaj  

Predictive evolutionary genomics: principles, validation, and practice

open access: yesNew Phytologist, Volume 252, Issue 1, Page 36-48, October 2026.
Summary Climate change and habitat loss are driving rapid evolutionary responses in populations world‐wide, which creates an urgent need for evolutionary forecasting in conservation and agriculture. Such forecasting can be categorized into three time scales: trait‐based models that use multivariate quantitative genetic equations to project correlated ...
Daniel Ortiz‐Barrientos   +5 more
wiley   +1 more source

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