Results 111 to 120 of about 40,311 (243)

Agencias transformadoras, todo o nada

open access: yes, 2020
Expansión, por segunda ocasión lanzó la convocatoria para participar en “Agencias transformadoras” ¿Qué define a este tipo de ...
Grupo Expansión
core  

Drosophila male genitalia rotation depends on permissive remodeling of the posterior abdomen

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background One of the most characteristic morphogenetic processes in Drosophila is the 360° rotation of the male pupal genital disc. This movement is driven by the myosin Myo1D, whose expression in the genital disc is controlled by the Hox gene Abdominal‐B (Abd‐B).
Nuria Prieto   +6 more
wiley   +1 more source

Are Vegetarian and Vegan Diets Associated With Eating Disorder Symptoms? A Systematic Review and Meta‐Analysis

open access: yesInternational Journal of Eating Disorders, EarlyView.
ABSTRACT Objective To synthesize the evidence on the associations between vegetarian and vegan diets (VVDs) and eating disorder (ED) symptoms compared with omnivorous diets across the lifespan. Method Following the preferred reporting items for systematic reviews and meta‐analyses (PRISMA) 2020 Guidelines, we searched PubMed, Scopus, Cochrane Library ...
Valentina Díaz‐Goñi   +8 more
wiley   +1 more source

Neighborhood Disadvantage and Comorbid Mental Health Conditions in Adolescents and Young Adults With Eating Disorders

open access: yesInternational Journal of Eating Disorders, EarlyView.
ABSTRACT Objective Anxiety and depression are highly prevalent among adolescents and young adults with eating disorders. A comorbid mental health condition is associated with worsened long‐term eating disorder outcomes. While individual risk factors for comorbid anxiety or depression and eating disorders have been elucidated, the impact of external ...
Anita V. Chaphekar   +3 more
wiley   +1 more source

Liquidación de tributos aduaneros y responsabilidad social de los importadores y Agencias de Aduanas en Colombia [PDF]

open access: yes, 2013
La investigación “Liquidación de Tributos Aduaneros y Responsabilidad Social de los Importadores y Agencias de Aduanas en Colombia”, presenta un análisis con respecto al proceso de importación de mercancías extranjeras especialmente en la liquidación y
Mosquera Amaya, Katiana Liceth
core  

Stabilization Strategies for Carbon Based Perovskite Solar Cells Under Light, Heat, and Humidity

open access: yesEcoEnergy, EarlyView.
Carbon‐based MA1−x(AVA)xPbI3/CsPbBr3 QD heterostructures fabricated under ambient conditions exhibit < 5% loss under ISOS‐D‐3 and reversible photo‐induced degradation, revealing the dual role of QDs in defect passivation and dynamic interfacial stabilization.
Emilie Planes   +4 more
wiley   +1 more source

Procedimientos y acciones en materia de Protección de Datos. Especial referencia a las Agencias Autonómicas

open access: yes, 2008
Los procedimientos y acciones en materia de protección de datos se concretan en este estudio en las reclamaciones y denuncias. En primer lugar, se realizan unas consideraciones sobre las vías para exigir el respeto a la protección de datos en las que ...
González Murua, Ana Rosa
core  

Climate‐driven resource availability drives medium‐ and broad‐scale temporal changes in owl–prey interactions over 24 years in a semi‐arid ecosystem

open access: yesEcography, EarlyView.
Predator–prey interactions are vital to ecosystem functioning but may be disrupted by climate change. We investigated a food‐web network involving three owl species over 24 years in a semi‐arid ecosystem at Bosque Fray Jorge National Park, Chile.
Jazmin M. Quiroz‐Calizaya   +12 more
wiley   +1 more source

EL RÉGIMEN ESPECIAL DE LAS AGENCIAS DE VIAJE EN EL IVA Y EN EL IGIC

open access: yesCrónica Tributaria, 2004
ÁMBITO DE APLICACIÓN: Las agencias o los organizadores de circuitos turísticos han de actuar en nombre propio. Las agencias de viajes o los organizadores de circuitos turísticos han de ser quienes organicen el viaje.
Marcos M. Pascual González
doaj  

Responses of Antarctic seabird populations to past climate change

open access: yesEcography, EarlyView.
Higher‐order predators such as Antarctic seabirds serve as ecological indicators of environmental change and provide a crucial trophic link between marine and terrestrial ecosystems. Despite their prevalence and significance in the Antarctic ecosystem, there is a lack of understanding of the impacts of major regime shifts in paleoclimate on flighted ...
Elize Y. X. Ng   +6 more
wiley   +1 more source

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