Results 41 to 50 of about 136,802 (151)

El estrés, la percepción de bienestar y su relación con la salud mental en estudiantes universitarios de Tungurahua

open access: yes, 2020
1. Estado del Arte y la Práctica. --2. Diseño Metodológico. --3. Análisis de los Resultados.El objetivo de la investigación es determinar la relación existente entre el estrés, la percepción de bienestar y la salud mental en una muestra de estudiantes ...
Cevallos López, Lindsay
core   +1 more source

Physiological and Agronomic Responses of Adult Citrus Trees to Oxyfertigation Under Semi-Arid Drip-Irrigated Conditions

open access: yesAgriculture
Oxyfertigation with hydrogen peroxide (H2O2) has been successfully applied in several crops and production systems, but its use in mature citrus orchards under no-tillage conditions and semi-arid Mediterranean environments remains scarcely studied.
Juan M. Robles   +5 more
doaj   +1 more source

Coinvasional disruptions to island pollinator networks

open access: yesConservation Biology, EarlyView.
Abstract Biological invasions can adversely affect pollinator diversity by threatening the maintenance of animal‐pollinated plant communities. Although most studies have examined single invasive species, accelerating species introductions driven by global trade highlight the need to understand how multiple co‐occurring invaders jointly influence ...
Marta Quitián   +5 more
wiley   +1 more source

Estresse ocupacional: proteção jurídica à saúde do trabalhador brasileiro [PDF]

open access: yes, 2007
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Jurídicas. Programa de Pós-Graduação em DireitoA presente pesquisa refere-se ao problema do estresse ocupacional na saúde dos trabalhadores e sua proteção no ordenamento ...
González, Elsa Inés Rumak de
core  

Relación entre el estrés y estrategias de afrontamiento en padres con hijos que presentan trastorno del espectro autista

open access: yes, 2021
1. Estado del arte y la práctica. --2. Diseño metodológico. --3. Análisis de resultados de la investigaciónEl objetivo general de la investigación consiste en evaluar el estrés y las estrategias de afrontamiento en padres con hijos que presentan ...
Urgilez Panimboza, Joselyn María   +1 more
core   +1 more source

Uncovering Botrytis cinerea-induced physiological changes in melon plants using multi-sensor imaging approaches

open access: yesPlant Stress
Botrytis cinerea, a necrotrophic fungus, poses a challenge to melon cultivation, causing severe damage leading to reduced crop yields. Understanding the infection process of B.
Matilde Barón   +2 more
doaj   +1 more source

A framework for integrating resilience indicators into risk assessments

open access: yesConservation Biology, EarlyView.
Abstract Globally, ecosystems are increasingly threatened by climate change and human pressures, yet ecosystem risk assessments predominantly emphasize exposure to stressors while overlooking intrinsic ecosystem resilience—the capacity to absorb and recover from disturbances.
Benoît Pichon   +4 more
wiley   +1 more source

Still standing: persistence traits capture belowground plant functions beyond resource exploration and acquisition

open access: yesNew Phytologist, EarlyView.
Conceptual linkages between traits and plant functioning leads to three dimensions of variation in the belowground functional space. Summary Belowground plant trait research has predominantly focused on trade‐offs in fine‐root traits via the root economics space (RES).
Shersingh Joseph Tumber‐Dávila   +17 more
wiley   +1 more source

Efectos del estrés hídrico en crecimiento y desarrollo fisiológico de Gliricidia sepium (Jacq.) Kunth ex Walp.

open access: yesColombia Forestal, 2020
El estrés hídrico es una reacción fisiológica de las plantas ante la disponibilidad limitada de agua. Este estudio valoró el efecto del estrés en plántulas de Gliricidia sepium cultivadas en condiciones de invernadero, utilizando plantas testigo y dos ...
Juan Carlos Valverde Otárola   +1 more
doaj   +1 more source

Crisis epilépticas en niños con síndrome de Dravet en condiciones de calor extremo: estudio cualitativo de la perspectiva de los progenitores

open access: yesDevelopmental Medicine &Child Neurology, Volume 68, Issue 10, Page e168-e178, October 2026.
Resumen Objetivo Describir la experiencia de progenitores de niños y adolescentes con síndrome de Dravet en relación con el impacto de las olas de calor o las altas temperaturas ambientales en las crisis epilépticas de sus hijos, así como las estrategias de afrontamiento empleadas.
Angel Aledo‐Serrano   +8 more
wiley   +1 more source

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