Results 31 to 40 of about 2,392,717 (275)

The visible and invisible drivers of biocultural loss in the Amazon

open access: yesPeople and Nature, EarlyView.
Abstract The Amazon is rapidly approaching an ecological tipping point driven by deforestation, forest degradation and global climate change. These are visible issues that receive increasing political and public attention. However, the accelerating biocultural loss in the Amazon, including the extinction of Indigenous languages, the disruption of ...
Torsten Krause   +5 more
wiley   +1 more source

Pandemia y planes de retiro de los traficantes de migrantes mexicanos

open access: yesEuropean Review of Latin American and Caribbean Studies
: The pandemic and Mexican migrant smugglers' retirement plans Mexican migrant smugglers know the risks of the trade and carry out this activity for a specific purpose. When they achieve this goal, they abandon the coyotaje.
Simón Pedro Izcara Palacios
doaj   +1 more source

Impact of parameterization in multiple acoustic index comparisons: practical cases in terrestrial and underwater soundscapes

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
Parameter choices in acoustic analyses (sampling frequency, FFT size and window overlap) strongly influence multivariate soundscape separation. Using terrestrial and coral reef recordings, we show that these settings can exaggerate or mask ecological differences, emphasizing the need for parameter sensitivity testing and transparent reporting in ...
Juan C. Azofeifa‐Solano   +8 more
wiley   +1 more source

O ensino de Geografia na perspectiva do modelo social da deficiência

open access: yesRoteiro, 2017
Os discursos de classificação de normalidade do sujeito com deficiência na perspectiva do Modelo médico e do Modelo social são peças centrais deste artigo.
Luiz Martins Junior   +2 more
doaj   +1 more source

Knee height is often right: evaluating device height effects on camera trapping rate

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
Camera trap deployment height can introduce systematic biases in detection trapping rates across species of different body sizes. Combining 172 paired sampling points in five experiments across Europe, North America and Africa, our results show that low cameras significantly increase detections of small‐ and medium‐sized species, whereas high cameras ...
Jorge Sereno‐Cadierno   +6 more
wiley   +1 more source

Síndrome premestrual (SPM): Aproximación crítica [PDF]

open access: yesAntropólogos Iberoamericanos en Red, 2006
Actualmente el mal nombrado Síndrome Premenstrual (SPM) afecta a un número muy elevado de mujeres y aun siendo un término injustificado, se ha convertido en parte del lenguaje cotidiano.
Magda García Porta
doaj   +1 more source

Scaling from microsite to landscape to resolve litter decomposition dynamics in globally extensive drylands

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Decomposition is the transformation of dead organic matter into its inorganic constituents. In most biomes, decomposition rates can be accurately predicted with simple mathematical models, but these models have long under‐predicted decomposition in globally extensive ...
Heather L. Throop   +8 more
wiley   +1 more source

Propuesta metodológica para conocer la percepción en responsabilidad social universitaria de una muestra de estudiantil en una universidad mexicana

open access: yesCUHSO, 2014
Cuando se piensa en términos de responsabilidad social a menudo se involucra al ámbito económico o empresarial, no obstante, este concepto puede ser aplicado a cualquier tipo de organización, desde empresas, hasta sociedades civiles, organismos no ...
Ulises Torres Sánchez
doaj   +3 more sources

In Practice, v. 7, no. 1, fall 2006 [PDF]

open access: yes, 2006
Indice Autores Presentación Capítulo 1. La trastienda de la Historia Regional Capítulo 2. Los estados provinciales. Una conceptualización provisoria Capítulo 3.
Favaro, Orietta - Compilador/a o Editor/a
core   +1 more source

From steps to home ranges: How habitat disturbance influences the movement drivers of an arboreal primate

open access: yesJournal of Animal Ecology, EarlyView.
Challenging the narrative about howler monkeys' high resilience to anthropogenic changes, our multiscale analysis reveals the costs of habitat disturbance to their movement ecology. We identify thermal limitations, reduced travel efficiency, and significant spatial saturation.
Anaid Cárdenas‐Navarrete   +4 more
wiley   +1 more source

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