Results 51 to 60 of about 677,450 (174)

A Large Fraction of Soil Microbial Taxa Is Sensitive to Experimental Warming

open access: yesGlobal Change Biology, Volume 31, Issue 5, May 2025.
Our analysis revealed that mid‐term (> 5 years) warming experiments can reshape (increases or decreases) a substantial portion of microbial community in dryland and temperate‐boreal ecosystems. Microbial taxa belonging to the same phylum showed different responses to warming, suggesting that other factors, such as photosynthetic cover or fungal ...
Tadeo Sáez‐Sandino   +11 more
wiley   +1 more source

Fórmulas de cambio : cultivando abejas. [PDF]

open access: yes, 2017
Multimedia en formato .mp4En el municipio de Carmen de Bolívar, en plenos Montes de María, un grupo de apicultores enfrentó una dura evasión de abejas ocasionada por los efectos del cambio climático.
López, Juan Fernando   +4 more
core  

Exportaciones de productos no tradicionales en el Perú en una estructura VAR multivariado

open access: yesSemestre Economico, 2019
Entre los años 2000 a 2017 las exportaciones no tradicionales en el Perú han mostrado un acelerado crecimiento explicado principalmente por el sector agropecuario, seguido por los sectores pesquero, textil, químico y sidero-metalúrgico presentando un ...
Luis Francisco Laurente Blanco   +1 more
doaj   +1 more source

Cognitive ecology of surprise in predator–prey interactions

open access: yesFunctional Ecology, Volume 39, Issue 3, Page 664-680, March 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract In this review, we relate theoretical work on the importance of surprise in cognition to empirical research relevant to surprise in predator–prey interactions. There have been multiple proposals as to how surprise should be defined and quantified in the context of ...
Olivier Penacchio   +6 more
wiley   +1 more source

Vegetative stage and soil horizon respectively determine direction and magnitude of rhizosphere priming effects in contrasting tree line soils

open access: yesFunctional Ecology, Volume 38, Issue 9, Page 1984-2002, September 2024.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Tree lines in high latitudes and high altitudes are considered sentinels of global change. This manifests in accelerated encroachment of trees and shrubs and enhanced plant productivity, with currently unknown implications for the carbon balance of these biomes.
Jennifer Michel   +4 more
wiley   +1 more source

EVALUACIÓN DEL IMPACTO AMBIENTAL DE PROPUESTA TECNOLÓGICA DE MOLDEO EN UNA FUNDICIÓN DE ACERO

open access: yesRevista Centro Azúcar, 2023
Introducción: Las fundiciones de acero son sitios significativos de contaminación con procesos manuales de moldeo y desmoldeo, por lo que, la tecnología ha avanzado al moldeo utilizando resinas auto fragantes.
Mayra Caridad Morales Pérez   +4 more
doaj  

Effects of increasing soil moisture on Antarctic desert microbial ecosystems

open access: yesConservation Biology, Volume 38, Issue 4, August 2024.
Abstract Overgeneralization and a lack of baseline data for microorganisms in high‐latitude environments have restricted the understanding of the microbial response to climate change, which is needed to establish Antarctic conservation frameworks. To bridge this gap, we examined over 17,000 sequence variants of bacteria and microeukarya across the ...
Eden Zhang   +9 more
wiley   +1 more source

Fórmulas de cambio : Doris Gómez. [PDF]

open access: yes, 2016
Multimedia en formato .mp4Doris Gómez es una barranquillera proveniente de una familia humilde que quiso salir adelante para ayudar a su madre, esto la llevó a sobresalir en su escuela y posteriormente en las universidades donde fue becada.
Grajales, Diana   +3 more
core  

Un altro mondo è possibile: collaborare per trasformare [PDF]

open access: yes, 2018
Introduzione alla sezione monografica, Cambio.
Bianchi, Francesca; Università degli Studi di Siena   +1 more
core   +1 more source

Las Representaciones Sociales y las reacciones químicas: Desde las explosiones hasta Fukushima

open access: yesEducación Química, 2018
Uno de los conceptos estructurantes de mayor relevancia que los profesores abordamos en el aula es el de cambio químico y al respecto hay abundante bibliografía que detalla las dificultades que genera su aprendizaje. Sin embargo no se suele considerar el
Liliana Hebe Lacolla   +2 more
doaj   +1 more source

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