Results 71 to 80 of about 473,636 (242)

Experimental Drought Suppresses Amphibian Pathogen Yet Intensifies Transmission and Disrupts Protective Skin Microbiome

open access: yesGlobal Change Biology, Volume 31, Issue 6, June 2025.
This study used ecologically realistic enclosures with pumpkin toadlets to simulate short‐term drought conditions in Brazil's Atlantic Forest. Drought reduced the overall levels of a harmful amphibian fungus, but it also disrupted their protective skin‐associated bacteria and caused the toadlets to cluster in wet areas of the enclosures, which ...
Shannon Buttimer   +9 more
wiley   +1 more source

CRESCIMENTO INICIAL DE ESPÉCIES FLORESTAIS DE DIFERENTES GRUPOS SUCESSIONAIS EM RESPOSTA A DOSES DE FÓSFORO

open access: yes, 1999
Objetivando avaliar a resposta de especies florestais ao fornecimento de P, conduziu-se um ensaio sob condicoes de casa de vegetacao, cultivando-se mudas das especies arboreas pioneiras (aroeira - Lithraea molleoides; aroeirinha - Schinus ...
Á. V. D. Resende   +4 more
semanticscholar   +1 more source

Complex and Dynamic Effects of an Extreme Low Temperature Weather Event on Invasive Plant Populations and Resident Communities

open access: yesGlobal Change Biology, Volume 31, Issue 3, March 2025.
Invasive plant species might benefit more from climate change, though evidence for that is not clear. Here, we show that the effects of a low‐temperature extreme weather event can result in a dramatic reduction in both vegetative and reproductive growth of invasive populations of Gunnera tinctoria (giant rhubarb) in the west of Ireland.
Maurício Cruz Mantoani   +2 more
wiley   +1 more source

Desenvolvimento econômico e ditadura: uma análise dos determinantes para qualificar a Ditadura Militar brasileira

open access: yesCadernos de Ciências Sociais Aplicadas
Este artigo tem o objetivo de analisar diferentes concepções teóricas do conceito de "desenvolvimento" – como a abordagem neoclássica, centrada no crescimento do produto, as perspectivas de Amartya Sen e Bresser-Pereira, que incorporam dimensões sociais,
Daniel Strauss , Guilherme Nunes Pires
doaj   +1 more source

A multidisciplinary overview on the Tupi‐speaking people expansion

open access: yesAmerican Journal of Biological Anthropology, Volume 186, Issue 1, January 2025.
Expansion of Tupi linguistic subfamilies. Abstract The cultural and biological diversity of South American indigenous groups represent extremes of human variability, exhibiting one of the highest linguistic diversities alongside a remarkably low within‐population genetic variation and an extremely high inter‐population genetic differentiation.
Marcos Araújo Castro e Silva   +1 more
wiley   +1 more source

Establishing a Marine Protected Area network using a Marine Spatial Planning approach: A reflection on practical challenges and opportunities for social–ecological integration

open access: yesConservation Science and Practice, Volume 6, Issue 10, October 2024.
Often, the establishment of Marine Protected Areas (MPAs) and the application of Marine Spatial Planning (MSP) occur in parallel. Using São Tomé and Príncipe as a case study, we illustrate how MSP was employed as an operational framework for establishing an MPA network.
Ana Nuno   +14 more
wiley   +1 more source

interconexão entre fome, crescimento e desenvolvimento

open access: yesEstudos Universitários
Crianças que enfrentam insegurança alimentar têm maior probabilidade de apresentar saúde debilitada e resultados nutricionais inadequados, já que a fome e a desnutrição exercem efeitos adversos significativos no crescimento e no desenvolvimento infantil.
Karla Mayra Pinto e Carvalho Rezende   +5 more
openaire   +1 more source

Arranjos de plantas de mandioca e milho em cultivo solteiro e consorciado: crescimento, desenvolvimento e produtividade

open access: yes, 2009
The objective of this study was to quantify the growth, development, and yield of cassava and maize in different plant spacings in monocropping and intercropping systems, considering two sowing dates of maize.
Alfredo Schons   +6 more
semanticscholar   +1 more source

Ecosystem type affects how Amazonian tree species invest in stem and twig wood

open access: yesFunctional Ecology, Volume 38, Issue 7, Page 1486-1496, July 2024.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Wood density (WD) is a key functional trait for its importance in tree performance and in biomass calculations of forests. Yet, the variation of WD among different woody tree parts, how this varies across ecosystems, and how this influences estimates of forest carbon ...
Gisele Biem Mori   +7 more
wiley   +1 more source

Prioridade: construir o capital social

open access: yesRevista Espaço Acadêmico, 2019
O fracasso das recomendações do ”Consenso de Washington” – liberalizar, privatizar e flexibilizar as relações de trabalho – impõe uma revisão urgente da teoria e da prática do desenvolvimento econômico.
Henrique Rattner
doaj  

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