Results 61 to 70 of about 68,322 (245)

Análisis del impacto de las controversias por factores ASG en la valuación de acciones en el mercado mexicano

open access: yesThe Anáhuac Journal
Existe una amplia literatura sobre las motivaciones que llevan a diversos inversionistas a integrar factores ambientales, sociales y de gobierno corporativo (ASG) en sus estrategias; sin embargo, los estudios sobre esta temática se centran en los ...
Martha Angélica León Alvarado   +2 more
doaj   +1 more source

Quantitative MRI Uncovers Subtle Cortical Damage in Myelin Oligodendrocyte Glycoprotein Antibody‐Associated Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To determine whether myelin‐sensitive quantitative MRI reveals microstructural abnormalities in normal‐appearing cortex (NACtx) in myelin oligodendrocyte glycoprotein antibody–associated disease (MOGAD), indicating that conventional MRI underestimates remission residual cortical injury.
Valentina Camera   +20 more
wiley   +1 more source

Diverging development strategies: effects on the economic integration of Venezuela and Colombia

open access: yesDesafíos, 2013
The article aims to reach the following objectives: a) analyzing within the context of the development strategies implemented by Venezuela and Colombia the evolution, achievements and troubles that has had the economic integration between both countries;
Alejandro Gutiérrez
doaj  

La India y la Alianza del Pacífico: oportunidades y desafíos

open access: yesAgenda Internacional, 2020
Históricamente, las vinculaciones políticas de la India con América Latina han sido cordiales, pero carentes de sustancia. India se acerca a la región luego de reformas políticas y económicas llevadas a cabo en la década de 1990.
Paola Andrea Baroni, Hari Seshasayee
doaj  

Progressive Parkinsonism in PPP2R5D‐Related Neurodevelopmental Disorder

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT PPP2R5D‐related neurodevelopmental disorder (Houge–Janssens syndrome type 1) is a rare autosomal dominant condition characterized by macrocephaly, intellectual disability, and epilepsy. Progressive parkinsonism is an emerging adult phenotype that neurologists should be aware of since timely genetic diagnosis opens the door to disease‐modifying
Katerina Bernardi   +6 more
wiley   +1 more source

COLABORACIÓN INTERNACIONAL ENTRE UNIVERSIDADES SUR – SUR PARA SUPERAR LAS LIMITACIONES ECONÓMICAS DE UNA TECNOLOGÍA

open access: yesRevista Centro Azúcar, 2014
En el trabajo se expone como, partiendo de un diagnóstico de las limitaciones  tecnológicas, ambientales y económicas, se ejecuta una estrategia de desarrollo  prospectivo de una instalación de la industria de la caña de azúcar en la provincia de ...
Carmen Amelia Salvador Pino   +4 more
doaj  

Arterial Spin‐Labeling MRI at the Cortical‐CSF Interface: A Novel Biomarker in Alzheimer Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background/Objective Arterial spin‐labeling (ASL) MRI can measure perfusion signal adjacent to CSF spaces and may provide information regarding CSF‐adjacent water transport physiology. We developed an automated pipeline to extract cortical‐CSF interface (IF) perfusion for comparison between Alzheimer disease (AD) and cognitively normal ...
Mona Asghariahmadabad   +22 more
wiley   +1 more source

Posterior Disconnection Syndrome in Early‐Stage Adult‐Onset Cerebral Adrenoleukodystrophy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Adult‐onset cerebral adrenoleukodystrophy is potentially treatable but often difficult to recognize before advanced cerebral involvement. Herein, we describe three men with early‐stage disease who initially presented with subtle visual complaints rather than subcortical dementia. Targeted neuropsychological testing revealed higher‐order visual
Kazuto Katsuse   +13 more
wiley   +1 more source

Impactos del cambio climático en el sector aeroportuario en Cuba. Estudio preliminar

open access: yesRevista Cubana de Meteorología
El sector aeroportuario es de importancia vital para el desarrollo socioeconómico de los países. El mismo se encuentra en constante expansión y no está exento de los impactos del cambio climático, por lo que se hace necesario la aplicación de medidas ...
Reynaldo Luis Rodríguez Arias   +1 more
doaj  

White Matter and Perivascular Imaging Changes in Alzheimer's Disease and Cerebral Amyloid Angiopathy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Peak‐width of skeletonized mean diffusivity (PSMD) and diffusion tensor imaging–analysis along the perivascular space (DTI‐ALPS), reflecting white matter integrity and glymphatic function, are altered in Alzheimer's disease (AD).
Debina Laishram   +3 more
wiley   +1 more source

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