Results 61 to 70 of about 1,835,802 (151)

Nutritional characterization of Cusco green tea and its synergistic effect with omega‐3 on metabolic and cognitive dysfunctions in obese rats

open access: yesJournal of the Science of Food and Agriculture, Volume 106, Issue 9, Page 5643-5657, July 2026.
Abstract BACKGROUND Obesity and its metabolic complications, such as insulin resistance and cognitive decline, remain a global health challenge. Green tea (Camelia sinensis) and ω‐3 polyunsaturated fatty acids (PUFAs) are recognized for their antioxidant, anti‐inflammatory, and neuroprotective properties.
Paola Finetti‐Casanova   +5 more
wiley   +1 more source

Enforcing environmental law in the Amazon

open access: yesPeople and Nature, Volume 8, Issue 7, Page 2281-2294, July 2026.
Abstract This article identifies the underlying obstacles to enforcement of laws against environmental crimes such as illegal logging, mining and ranching. With four departments (provinces) from Colombia as case studies, it assesses enforcement of the country's main environmental law, Law 2111, which is one of Latin America's strongest. The article has
Mark Ungar, Juan Corredor‐Garcia
wiley   +1 more source

Environmental Stress Drives Plasticity in Sexual Bimaturism in the Black Soldier Fly (Hermetia illucens Linnaeus, 1758)

open access: yesEntomologia Experimentalis et Applicata, Volume 174, Issue 7, Page 736-749, July 2026.
We measured the plasticity in sexual bimaturism (SBM; differences between sexes in the timing of sexual maturity) in the black soldier fly (BSF) by exposing larvae to nutrient availability and humidity stress. Our results show that SBM can range between protandry and protogyny depending on the environmental quality. Additionally, we found the degree of
Luis Rodrigo Arce‐Valdés   +4 more
wiley   +1 more source

Anotaciones acerca del Segundo Congreso Mundial de Historia ambiental, Guimarães, Portugal, 8-12 de Julio 2014. [PDF]

open access: yes, 2014
Anotaciones acerca del Segundo Congreso Mundial de Historia ambiental, Guimarães, Portugal, 8-12 de Julio ...
Stefania Gallini, Gallini, Stefania
core  

Fine‐scale patterns of genetic structure in three species of forest birds reveal dynamic Pleistocene history within an Amazonian interfluve

open access: yesIbis, Volume 168, Issue 3, Page 972-984, July 2026.
Phylogeographical studies of Amazonian birds have revealed large intraspecific diversity, even within recognized areas of endemism. To understand the origin and organization of Amazonian diversity, including the influence of current and historical landscapes, we need to evaluate fine‐scale patterns of genetic diversity in relation to detailed ...
Affonso Henrique Nascimento de Souza   +4 more
wiley   +1 more source

Hitch‐hiking in the deep sea: Amphipods embrace sea spiders in the Southeast Pacific Ocean

open access: yes
Ecology, Volume 107, Issue 9, September 2026.
Jorge Pérez‐Schultheiss   +4 more
wiley   +1 more source

Formación universitaria y acciones educativas para comprender la “Costa Rica verde”. Una propuesta educativa desde la disciplina histórica.

open access: yesPerspectivas, 2016
El artículo detalla la experiencia docente desarrollada en el curso optativo de Historia Ambiental de Costa Rica, impartido por la Escuela de Historia para la formación ambiental del estudiantado universitario, entre el 2013 y el 2015, como corolario de ...
Yanina Pizarro Méndez
doaj   +1 more source

Historia oral ambiental en costa rica. una exploración pedagógica del posgrado en manejo de vida silvestre de la universidad nacional

open access: yesRevista de Historia, 2003
Este artículo describe los antecedentes de historia oral y la historia ambiental en Costa Rica, y presenta aspectos fundamentales de la experiencia pedagógica en historia ambiental en el Posgrado en Conservación y Manejo de Vida Silvestre de la ...
Emilio Vargas Mena
doaj  

Caza y estado de conservación de primates en la cuenca del río Itaya, Loreto, Perú

open access: yesRevista Peruana de Biología, 2008
Este reporte contiene información relacionada a la diversidad e impacto de la caza de los primates, así como las amenazas potenciales para sus poblaciones que habitan en la cuenca del río Alto Itaya.
Rolando Aquino   +4 more
doaj   +1 more source

LA CONSTRUCCIÓN DE LA HISTORIA AMBIENTAL EN AMÉRICA [PDF]

open access: yes, 2018
El objetivo del artículo es analizar los detonantes, la diversificación, el enriquecimiento y la complejización de la historia ambiental en América como un constructo social.
PATRICIA RIVERA CASTAÑEDA   +1 more
core   +1 more source

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