Results 131 to 140 of about 622,236 (229)
Overcoming barriers to build partnerships for managing plant invasions under global change
Conservation Biology, Volume 40, Issue 1, February 2026.Abstract Non‐native plant invasions are a cross‐boundary conservation challenge, requiring coordinated management and policy responses underpinned by science. Global change is expected to exacerbate this challenge by changing abiotic and biotic drivers of invasive plant distribution, abundance, and impact. Current approaches may no longer be effective,
Jennifer L. Bufford +9 more
wiley +1 more source
Política Internacional, 2019 La cooperación con otros países ha sido un componente esencial de la política exterior de Cuba sustentada en los valores de solidaridad y humanismo que caracterizan nuestro proyecto social, sobre la base del respeto mutuo, la ayuda desinteresada y la complementariedad. Asimismo, Cuba ha expresado su compromiso con la Agenda 2030 y el reconocimiento del
openaire +3 more sources
La cooperación Sur-Sur como herramienta de política exterior China en el marco de las relaciones sino-africanas. Estudio de caso: Angola 2004-2012 [PDF]
, 2017 La presente investigación examina las relaciones bilaterales entre China y Angola, con el fin de comprender los desafíos que dichos vínculos plantean a la Cooperación Sur-Sur (CSS) en el lapso 2004-2012.
Daza Riveros, Angie
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Molecular Ecology, Volume 35, Issue 3, February 2026.ABSTRACT Understanding gene flow between ploidy levels in polyploid complexes is essential for species delimitation and conservation. This study explores evolutionary dynamics in the polyploid complex Thymus sect. Mastichina (Lamiaceae), comprising three taxa: T. mastichina subsp. mastichina, T. mastichina subsp.
Francisco José García‐Cárdenas +7 more
wiley +1 more source
Gillraker analysis and speciation in the thread herring genus Opisthonema [PDF]
, 1963 ENGLISH: The thread herrings, genus Opisthonema, family Clupeidae, are marine fishes that occur only in tropical and subtropical waters off both coasts of the American continent.
Barrett, Izadore, Berry, Frederick H.
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New Phytologist, Volume 249, Issue 4, Page 1992-2009, February 2026.Summary Drying and drought in tropical forests, which have some of the highest net primary productivity on Earth, are likely to alter root dynamics, ecosystem function, and carbon (C) storage. We used a chronic drying experiment in four lowland Panamanian forests to investigate whether soil drying shifts tropical forest root production from surface to ...
Amanda L. Cordeiro +7 more
wiley +1 more source
El sur de Mendoza y sus relaciones con el espacio trasandino : siglos XVI al XIX [PDF]
, 2007 El presente trabajo se refiere a las relaciones del sur mendocino con el espacio trasandino en el período comprendido entre los siglos XVI al XIX, con especial énfasis en el comercio ganadero. El objetivo es destacar aspectos del proceso que conduce a la
Cantarelli, Andrea Paola
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Community‐driven variations in snow algae color modulate snow albedo reduction
New Phytologist, Volume 249, Issue 4, Page 1739-1752, February 2026.Summary Snow algae blooms visibly alter snow color and surface energy balance, yet the biological basis of this variability remains unclear. We investigated how pigment composition and community structure shape the optical properties of snow algae blooms of distinct colors – red, orange, and green – co‐occurring within the same snowfield in Glacier ...
Pablo Almela +4 more
wiley +1 more source
The Economic Factors Behind Legal Integration: A Jurimetric Analysis of the Latin American Experience [PDF]
This paper shows that the international harmonization of commercial legal rules and commercial legal standards in Latin America have been the result of very specific legal and economic country-specific factors. The paper proposes that international legal
Edgardo Buscaglia
core +1 more source
Hacer el Estado, regular la vida. Una etnografía de políticas de juventud [PDF]
, 2013 Este artículo propone una mirada sobre las políticas de juventud que se distancia de aquellos estudios que suponen momentos de “formulación” de las políticas colocados en la esfera del Estado, y que relegan a los jóvenes a un lugar de “receptores” de ...
Isacovich, Paula
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