Results 101 to 110 of about 90,737 (251)

Impact of global change on the distribution of mountain mammals and birds

open access: yesConservation Biology, EarlyView.
Abstract Climate change and land‐use changes are key drivers of global biodiversity loss. Many species are shifting to higher elevations or latitudes in response to global warming, often encountering unfavorable land‐use conditions during the shift. These changes can lead to reduced range size and increased extinction risks, particularly for mountain ...
Chiara Dragonetti   +5 more
wiley   +1 more source

Monitoramento e modelagem hidrossedimentológica em uma microbacia hidrográfica experimental [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Civil, Florianópolis, 2011Este trabalho refere-se a um estudo hidrossedimentológico em uma microbacia hidrográfica experimental ...
Grando, Ângela
core  

Evaluación de la Funcionalidad del Modelo de Preparación Comunitaria para Prevenir el Consumo de Sustancias Psicoactivas en el Municipio Pamplona [PDF]

open access: yes, 2021
La Ciudad de Pamplona, asciende según las cifras derivadas del Ministerio de Educación Nacional y Ministerio de Salud y Protección Social (2016), a un total de 45% de la población que han consumido drogas ilegales.
Ortiz Sanguino, Pastor   +3 more
core   +1 more source

Efecto inmunosupresor de la infección por Trypanosoma musculi (Mastigophora: Trypanosomatidae) en la toxoplasmosis experimental Immunosuppressor effect of Trypanosoma musculi (Mastigophora: Trypanosomatidae) on experimental toxoplasmosis

open access: yesRevista de Biología Tropical, 2013
La prevalencia de infecciones por Toxoplasma gondii en el ser humano es de 5-90% según la zona geográfica; en Costa Rica por ejemplo, la seroprevalencia es de un 58%, por lo que es importante comprender algunos procesos inmunológicos, propios en estas ...
Loretta Piccolo-Johanning   +3 more
doaj  

Exploring legal‐ and health‐risk messaging to reduce demand for elephant skin

open access: yesConservation Biology, EarlyView.
Abstract Asian elephants (Elephas maximus) are poached for an illegal trade in their skins, which are used in traditional medicine in Africa and Asia. We explored whether messages about the legal and health risks of using elephant skin for medicinal purposes (stomach illness) could reduce such consumption.
Beilu Duan   +10 more
wiley   +1 more source

Resiliencia motivacional docente: modelo integrador desde perspectivas críticas y neuroeducativas [PDF]

open access: yes
Este artículo analiza los fundamentos teórico-epistémicos de la resiliencia motivacional en el desempeño docente de educación media, proponiendo un modelo dinámico que integra dimensiones ontológicas, pedagógicas, sistémicas y sociohistóricas.
Mirabal Camejo, Drulina Yualit
core   +1 more source

Diseño factorial 2k aplicado a la caracterización reológica de suspensiones de caolín/Factorial design 2k applied to the reolological characterization of kaolin suspensions

open access: yesProspectiva, 2017
El comportamiento reológico de suspensiones minerales es un factor muy importante en el control de calidad, fases de preparación, empaque y almacenamiento de sus productos. El presente estudio se basa en el efecto de variables inherentes al procesamiento
Nestor Ricardo Rojas Reyes   +2 more
doaj   +1 more source

EXPERIMENTAL MODEL STUDY OF ISCHEMIC NECROSIS INDUCTION OF THE GROWING FEMORAL HEAD. [PDF]

open access: yesActa Ortop Bras, 2022
Gorios Filho A   +5 more
europepmc   +1 more source

Comparative species distribution model framework for marine conservation and its application to loggerhead turtles in the Mediterranean

open access: yesConservation Biology, EarlyView.
Abstract Modeling species distributions in dynamic pelagic environments remains challenging, particularly for wide‐ranging and highly mobile species when there is limited guidance on model performance. This limitation constrains the effective use of species distribution models (SDMs) in marine conservation, where robust and transferable predictions are
E. Pasanisi   +32 more
wiley   +1 more source

Modelagem Hidrológica da Bacia do Rio Cubatão do Sul com modelo Swat [PDF]

open access: yes, 2012
TCC(graduação) - Universidade Federal de Santa Catarina. Centro Tecnológico. Engenharia Sanitária e Ambiental.A Bacia Hidrográfica do Rio Cubatão do Sul BHRCS é responsável por mais de 85% do abastecimento de água da Região Metropolitana da Grande ...
Sergio, Djesser Zechner
core  

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