Results 81 to 90 of about 2,065,372 (385)

Criterios para la evaluación de la eficiencia de proyectos I+D+i en universidades públicas

open access: yesRehuso, 2022
La presente investigación tuvo como objetivo analizar criterios de evaluación de la eficiencia de proyectos I+D+i en universidades públicas; considerando que la valoración continua es un elemento fundamental para la mejora y el éxito de los proyectos ...
Franklin Padrón Quindemil   +2 more
doaj  

Entre las fisuras y el complejo encaje del “asilo diplomático” en el contexto europeo: anverso y reverso

open access: yesPrecedente, 2019
El asilo diplomático es una modalidad de protección internacional cuya naturaleza jurídica ha sido objeto de amplio debate. De un lado, porque es una práctica consuetudinaria con un heterogéneo reconocimiento convencional en el sistema interamericano y ...
Encarnación La Spina
doaj   +1 more source

Sustainable Dividend Policies and CSR Disclosure: How Strategic Investors Influence Wealth Distribution

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This study investigates how strategic investors influence the relationship between corporate social responsibility (CSR) disclosure and dividend policy in US firms. Drawing on agency and stakeholder theory, we conceptualize dividends not merely as financial signals but as instruments of stakeholder‐oriented wealth distribution.
Niklas Heinzel, Rainer Lueg
wiley   +1 more source

Beta‐blockers in patients with heart failure with reduced ejection fraction and concomitant chronic obstructive pulmonary disease: Cardiovascular and respiratory outcomes

open access: yesEuropean Journal of Heart Failure, EarlyView.
In total, 5084 patients from Swedish registries with both heart failure (HF) with reduced ejection fraction (HFrEF) and chronic obstructive pulmonary disease (COPD) were included. Confounding was handled by overlap weighting based on propensity scores for beta‐blocker use. Patients were followed up for 5 years, or until death, emigration from Sweden or
Benedikt N. Beer   +17 more
wiley   +1 more source

The awakening process or the achievement of maturity in four novels of Henry James [PDF]

open access: yes, 1991
Dissertação (mestrado) - Universidade Federal de Santa Catarina. Centro de Comunicação e ExpressãoAvaliados 4 romances "Roderick Hudson, The portrait of a lady, The Ambassadors e The Golden Bowl" com o propósito de verificar como Henry James aborda a ...
Cypriano, Ida Lucia Marochio
core  

The Resolved Asteroid Program - Size, shape, and pole of (52) Europa

open access: yes, 2013
With the adaptive optics (AO) system on the 10 m Keck-II telescope, we acquired a high quality set of 84 images at 14 epochs of asteroid (52) Europa on 2005 January 20.
Behrend, R.   +16 more
core   +3 more sources

Preliminary capture trajectory design for Europa tomography probe [PDF]

open access: yes, 2018
The objective of this work is the preliminary design of a low-DV transfer from an initial elliptical orbit around Jupiter into a final circular orbit around the moon Europa.
Colasurdo, Guido   +2 more
core   +1 more source

Synthesis and Characterization of (R)‐ and (S)‐1,1′‐Bi‐2‐Naphtholato Coordinated Gallium(III) Porphyrins and Their Chiroptical Properties

open access: yesEuropean Journal of Inorganic Chemistry, EarlyView.
Gallium porphyrins bearing chiral bi‐2‐naphtholato ligands are synthesized and characterized. Single‐crystal X‐ray diffraction and various spectroscopic analyses confirmed their structures. Circular dichroism spectroscopy revealed a Cotton effect corresponding to the absorption band of the achiral porphyrin core.
Shafikul Islam   +9 more
wiley   +1 more source

PROBING FOR EVIDENCE OF PLUMES ON EUROPA WITH HST/STIS [PDF]

open access: yes, 2016
Roth et al. () reported evidence for plumes of water venting from a southern high latitude region on Europa: spectroscopic detection of off-limb line emission from the dissociation products of water.
W. Sparks   +5 more
semanticscholar   +1 more source

Gender Mainstreaming in Urban Food Policies: Governance Processes and Policy Designs From Three Spanish Cities

open access: yesEuropean Policy Analysis, EarlyView.
ABSTRACT This paper explores the integration of gender mainstreaming in urban food policies (UFPs) through three Spanish case studies: Barcelona, Valencia, and Zaragoza. While UFPs are pivotal for addressing sustainability in urban food systems, attention to gender disparities within them remains insufficient.
Chiara Bergonzini, Francesca Donati
wiley   +1 more source

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