Results 81 to 90 of about 1,408,150 (349)

Manejo forestal con bases científicas

open access: yes, 2016
Forests are complex open systems with multiple functions. To maintain high standards and credibility among the public, forest managers need to draw on the expertise of a variety of scientific disciplines, including the humanities, the physical, the ...
Klaus von Gadow   +2 more
semanticscholar   +1 more source

Age‐Related Characteristics of SYT1‐Associated Neurodevelopmental Disorder

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives We describe the clinical manifestations and developmental abilities of individuals with SYT1‐associated neurodevelopmental disorder (Baker‐Gordon syndrome) from infancy to adulthood. We further describe the neuroradiological and electrophysiological characteristics of the condition at different ages, and explore the associations ...
Sam G. Norwitz   +3 more
wiley   +1 more source

Social preferences for ecosystem services in a biodiversity hotspot in South America [PDF]

open access: yes, 2019
Identifying which ecosystem services are relevant to different stakeholders and understanding stakeholders’ perceptions of such services is useful for making informed decisions, especially in regions of the world where the achievement of biodiversity ...
Bidegain, Iñigo   +4 more
core   +2 more sources

Monitoreo de cambios en la densidad de cobertura forestal en bosque templado usando fotografías aéreas digitales de alta resolución

open access: yes, 2016
Se utilizaron series multitemporales de fotografias aereas digitales de alta resolucion de pequeno formato para evaluar los cambios en la densidad de cobertura forestal en un bosque templado.
J. García   +3 more
semanticscholar   +1 more source

Discovery and Targeted Proteomic Studies Reveal Striatal Markers Validated for Huntington's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Clinical trials for Huntington's disease (HD) enrolling persons before clinical motor diagnosis (CMD) lack validated biomarkers. This study aimed to conduct an unbiased discovery analysis and a targeted examination of proteomic biomarkers scrutinized by clinical validation. Methods Cerebrospinal fluid was obtained from PREDICT‐HD and
Daniel Chelsky   +8 more
wiley   +1 more source

El proceso de la política pública en investigación forestal reflejado en el Programa Nacional de Investigación y Desarrollo Tecnológico Forestal 2014-2025

open access: yesRevista Mexicana de Ciencias Forestales, 2017
El aprovechamiento sustentable de los recursos forestales representa un elemento importante para mejorar la atención de las necesidades básicas de los habitantes de las áreas rurales, quienes además participan directa o indirectamente en el ...
Salvador Arturo Beltrán Retis   +2 more
doaj   +1 more source

Conservation of the critically endangered frog Telmatobufo bullocki in fragmented temperate forests of Chile : a thesis presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy in Conservation Biology at Massey University, Albany, New Zealand [PDF]

open access: yes, 2015
Amphibians are currently facing several threats and are suffering severe population declines and extinction worldwide. Telmatobufo bullocki (Anura: Calyptocephalellidae) is one of the rarest and most endangered amphibian species in Chile's temperate ...
Moreno-Puig, Virginia
core  

Predicting Epileptogenic Tubers in Patients With Tuberous Sclerosis Complex Using a Fusion Model Integrating Lesion Network Mapping and Machine Learning

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Accurate localization of epileptogenic tubers (ETs) in patients with tuberous sclerosis complex (TSC) is essential but challenging, as these tubers lack distinct pathological or genetic markers to differentiate them from other cortical tubers.
Tinghong Liu   +11 more
wiley   +1 more source

Extensionismo Forestal

open access: yesRevista Mexicana de Ciencias Forestales, 2017
La generación de conocimientos, además de cumplir la función de responder a las interrogantes que el entorno le plantea al hombre, debe de reflejarse en el desarrollo de tecnologías que contribuyan a mejorar su calidad de vida, le den seguridad ...
Marisela Cristina Zamora Martínez
doaj  

Reserva de carbono en biomasa forestal y suelos minerales en el Parque Nacional Malinche (México)

open access: yes, 2016
Las areas naturales protegidas representan una de las estrategias para la mitigacion del cambio climatico. El objetivo de esta investigacion consistio en estimar el contenido de carbono en biomasa forestal en suelos minerales y calcular las perdidas de ...
M. Pérez   +3 more
semanticscholar   +1 more source

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