Results 41 to 50 of about 10,568 (229)

Why Helene Hit So Hard: Lessons for a Future of Bareknuckle Storms

open access: yesJournal of Critical Infrastructure Policy, Volume 6, Issue 1, Spring/Summer 2025.
ABSTRACT In September 2024, Hurricane Helene devastated the mountains of western North Carolina. The storm caused unprecedented physical, human, and economic damage. The aftermath of the storm was riddled with conspiracy theories, some perpetuated at the highest levels of the United States government, which continue to hinder disaster response and ...
Galen Miller, Arnaud Foubert
wiley   +1 more source

Efecto de la dosis de ecg sobre la inducción del celo en cabras mestizas luego de un tratamiento corto con medroxiprogesterona

open access: yesRevista Científica, 2010
El propósito del presente estudio fue evaluar el efecto de la dosis de gonadotropina coriónica equina (eCG) sobre la inducción del celo en cabras mestizas manejadas bajo condiciones tropicales.
Héctor Nava Trujillo   +7 more
doaj  

A Global Ocean Opal Ballasting–Silicate Relationship

open access: yesGeophysical Research Letters, Volume 51, Issue 19, 16 October 2024.
Abstract Opal and calcium carbonate are thought to regulate the biological pump's transfer of organic carbon to the deep ocean. A global sediment trap database exhibits large regional variations in the organic carbon flux associated with opal flux. These variations are well‐explained by upper ocean silicate concentrations, with high opal ‘ballasting ...
B. B. Cael   +8 more
wiley   +1 more source

Response of stream habitat and microbiomes to spruce budworm defoliation: New considerations for outbreak management

open access: yesEcological Applications, Volume 34, Issue 7, October 2024.
Abstract Defoliation by eastern spruce budworm is one of the most important natural disturbances in Canadian boreal and hemi‐boreal forests with annual area affected surpassing that of fire and harvest combined, and its impacts are projected to increase in frequency, severity, and range under future climate scenarios.
Madison L. McCaig   +7 more
wiley   +1 more source

EFECTO DE LA INSEMINACIÓN AL PRIMER CELO POSTDESTETE O LA APLICACIÓN DE GONADOTROPINAS E INSEMINACIÓN AL SEGUNDO CELO EN EL TAMAÑO DE CAMADA DE CERDAS PRIMERIZAS

open access: yesTropical and Subtropical Agroecosystems, 2010
Se evaluó el efecto de la inseminación al primer celo postdestete o la aplicación de gonadotropinas e inseminación al segundo celo en el tamaño de camada de cerdas primerizas. Para ello, se analizaron los datos productivos de 2003 a 2005 y de 2006 a
Alejandro Alzina   +2 more
doaj  

Cuestionario de Celos

open access: yes, 2022
El objetivo general es construir y validad el cuestionario de Celos en una muestra de jóvenes universitarios de Lima, Perú; se utilizó una metodología cuantitativa, descriptivo-tecnológica y psicométrica. En los resultados se encontraron que en la validez de contenido aumentó a 29 reactivos; validez de constructo, se utilizó análisis factorial con ...
Yáñez, Mariana   +2 more
openaire   +1 more source

Phreatic overgrowths on speleothems (POS) from the Mallorca caves: Morphology, mineralogy, and crystal fabric classification

open access: yesEarth Surface Processes and Landforms, Volume 49, Issue 13, Page 4289-4309, October 2024.
An important number of POS (tracers of past seawater levels) sampled from the coastal caves of Mallorca (Spain) have been studied. A systematization has been done according to their morphology, crystal fabric and mineralogy and to their position above or below the current sea level.
Ana Entrena   +3 more
wiley   +1 more source

Demographics as Variables in Assessing the Study Habits of High School Students in a Catholic School

open access: yesPhilippine Social Science Journal, 2020
Study habits and skills differ from one person to another. Effective study habits are instrumental for students to gain mastery of a topic learned and ensure good academic performance.
Judy N. Fernandez, Celo I. Magallanes
doaj   +1 more source

Dominance and rarity in tree communities across the globe: Patterns, predictors and threats

open access: yesGlobal Ecology and Biogeography, Volume 33, Issue 10, October 2024.
Abstract Aim Ecological and anthropogenic factors shift the abundances of dominant and rare tree species within local forest communities, thus affecting species composition and ecosystem functioning. To inform forest and conservation management it is important to understand the drivers of dominance and rarity in local tree communities.
Iris Hordijk   +222 more
wiley   +1 more source

Evaluación de la detección de celo en explotaciones lecheras

open access: yesRevista Científica, 2010
El presente trabajo tiene como objetivo identificar y evaluar las prácticas de detección de celo utilizadas en explotaciones lecheras de la Región de la Araucanía en Chile.
Néstor Sepúlveda Becker   +1 more
doaj  

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