Results 51 to 60 of about 9,328,821 (283)

Geographic risks to functional groups of mammals and birds from habitat loss in Mexico

open access: yesConservation Biology, EarlyView.
Abstract There is a need to quantify the impact of habitat loss due to anthropogenic factors on different aspects of biodiversity, such as functional trait diversity represented by functional groups (FGs). We developed a metric to assess the weighted risk of loss of habitat for 33 FGs of mammals and 36 FGs of birds in Mexico based on potential ...
Fernando Mayani‐Parás   +4 more
wiley   +1 more source

El mutualismo y su función social : sinopsis histórica [PDF]

open access: yes, 2003
El movimiento mutualista de la era industrial echó raíces en la Península Ibérica y Europa, pero también en América Latina, desde mediados del siglo XIX.
Solà i Gussinyer, Pere
core   +1 more source

La función social de la propiedad en la Constitución argentina: tres momentos del siglo XX.

open access: yesHistoria Constitucional, 2018
This article examines how the notion of “social function of property” became part of Argentina's Constitution (AC). After describing the classical property clause adopted in 1853 AC, the article shows how the 1949 constitutional reform adopted the social
H. Etchichury
semanticscholar   +1 more source

An experimental approach to assess the combined effects of multiple stressors on a large vertebrate species

open access: yesConservation Biology, EarlyView.
Abstract The design of experiments to investigate the combined effects of multiple stressors requires exposing target organisms to multiple combinations of stressor doses. Concurrent manipulation of stressors is often infeasible with wildlife, but long‐lasting health effects allow individual health to be used as an integrator of prior stressor exposure.
Enrico Pirotta   +24 more
wiley   +1 more source

Analizando la función de la comunidad en el sistema de organización social de los cuidados en Euskadi

open access: yes, 2021
Los sistemas de bienestar europeos, y especialmente los de carácter mediterráneo, vienen mostrando claras dificultades para responder adecuadamente a la demanda de cuidados que la nueva realidad demográfica y social está generando. La sociedad vasca, con
Martín Zuñiga Ruiz de Loizaga   +1 more
semanticscholar   +1 more source

Scenarios and strategies for future‐proofing ecosystem management under climatic novelty

open access: yesConservation Biology, EarlyView.
Abstract Climate change is driving unprecedented declines in dominant, habitat‐forming foundation species across marine and terrestrial ecosystems globally. As climatic novelty becomes the norm, ecosystem reassembly will become increasingly common. Predicting and understanding these transitions, and their implications for future ecosystem functioning ...
Lauren T. Toth   +14 more
wiley   +1 more source

Advancing conservation breeding programs for marine invertebrates

open access: yesConservation Biology, EarlyView.
Abstract In the face of ecosystem change and biodiversity loss caused by climate change and other stressors, conservation breeding, or captive breeding, with the aim of reintroduction for wild population recovery, is an emerging tool for preventing species’ extinction and rehabilitating ecosystems.
Elora H. López‐Nandam   +3 more
wiley   +1 more source

Las Verbenaceae empleadas como recurso herbolario en México

open access: yesPolibotánica, 2017
En este trabajo se documentaron las especies de Verbenaceae empleadas como recurso herbolario en México. Con base en la información obtenida de la revisión de diferentes fuentes bibliográficas, del trabajo de herbario y de observaciones propias de los ...
Ma. Edith López Villafranco   +3 more
doaj  

Primer ensayo sobre la función ambiental de la propiedad [PDF]

open access: yesRevista Lecciones y Ensayos, 2014
El siguiente ensayo tiene como punto axial la estructura conceptual del derecho de propiedad. Se propone a tal fin el análisis de los recursos naturales en su relación con los derechos reales.
Gonzalo Perez Pejcic
doaj  

Función social de la escritura [PDF]

open access: yes, 2002
La presente colaboración es un intento de análisis crítico y valoración global del conjunto de las facetas, tanto de orden gráfico-estructural e interpretativo como científico-cultural, social, pedagógico, antropológico, interrelacional, cognoscitivo y ...
Riesco Terrero, Ángel
core   +1 more source

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