Results 41 to 50 of about 16,584 (210)

Resultados a corto plazo de la reparación valvular en la insuficiencia mitral crónica

open access: yesCirugía Cardiovascular, 2006
La reparación valvular (RV) es el tratamiento quirúrgico ideal de la insuficiencia mitral (IM). Evaluamos los resultados de la RV en pacientes con IM crónica intervenidos en nuestro centro en los últimos 8 años.
Evaristo Castedo   +11 more
doaj   +1 more source

Tourism Specialisation and Sustainable Development Performance in Spanish Cities

open access: yesSustainable Development, EarlyView.
ABSTRACT Tourism specialisation and sustainable development performance are key dimensions of urban sustainability debates. This study investigates the association between tourism specialisation and sustainable development performance, operationalised through the sustainable development goals (SDGs), in Spanish cities.
Ana‐María Ríos   +2 more
wiley   +1 more source

puerta videoesc?nica

open access: yes, 2021
The video-scenic play is constructed through two modes of representation, the dramatic and the narrative of audiovisual enunciation through the introduction of audiovisual media in the representation. The spatial category is decisive in the creation of meaning, since communication with the viewer occurs in space.
openaire   +1 more source

“White and Clear” (WaC): A tunable hydrophilic tissue clearing strategy for multi‐species 3D imaging

open access: yesVIEW, EarlyView.
Optical tissue clearing methods help scientists make tissues transparent to image structures deep inside organs in 3D, but many existing techniques are limited in performance and difficulty. In this study, we developed an optimized clearing method called WaC (White and Clear), which improves upon existing techniques by combining efficient tissue ...
Vicente Llorente   +12 more
wiley   +1 more source

Jaguar Densities and Land Cover Change in a Multi‐Use Landscape: A 10‐Year Comparison in the Colombian Llanos 美洲豹种群密度与复合用地景观下的土地覆被变化:哥伦比亚亚诺斯地区10年比较研究

open access: yesWildlife Letters, EarlyView.
We used spatially explicit capture‐recapture to estimate jaguar densities in a private reserve in the Colombian Llanos and quantified land cover change in and around the reserve from 2014 to 2024. Densities increased 22% since 2014, while disturbed land cover increased by 39%–54% around the reserve depending on buffer distance. Our study indicates that
Valeria Boron   +7 more
wiley   +1 more source

Informe arqueológico sobre la Puerta de Caravaca

open access: yesAlquipir, 1995
Este artículo estudia las características de la Puerta de Caravaca, que formaba parte de la antigua fortaleza de Cehegín. En el momento en el que se hizo el artículo, la susodicha puerta se encontraba en muy mal estado de conservación.
Salvador Martínez Sánchez   +2 more
doaj  

Time‐resolved synchrotron X‐ray total scattering of alkali‐activated materials with high and low calcium contents

open access: yesJournal of Synchrotron Radiation, EarlyView.
Synchrotron in situ high‐energy X‐ray total scattering/pair distribution function (PDF) analysis quantifies the time‐resolved structural evolution of high and low calcium alkali‐activated binders, with PDF peak evolution tracking reaction progress and correlating with calorimetry (R2 > 0.97).
Hyeonseok Jee, Nishant Garg
wiley   +1 more source

Estudio de los elementos decorativos de la Puerta del Vino de la Alhambra de Granada

open access: yesArqueología y Territorio Medieval, 1998
Este trabajo se centra en el estudio de los elemen- tos decorativos existentes en la Puerta del Vino de la Alhambra de Granada, que, lógicamente, pueden ser interpretados a la luz de la religión islámica.
Ibrahim Salameh
doaj  

Hospitaller Revenues, Bourbon Regalism: The Financial Administration of the Grand Priory of Castile and León under an American Parvenu

open access: yesHistory, EarlyView.
Abstract After the vicissitudes of the War of the Spanish Succession (1701–14), the consolidation of the Bourbon Monarchy in early eighteenth‐century Spain allowed Philip V's ministry to implement the so‐called Nueva Planta in his various kingdoms and lordships of the Crown of Aragon, but also in Castile.
Roberto Quirós Rosado
wiley   +1 more source

Socially Responsible Investors and Corporate Resistance to Climate Disruptions: Agents of Change or Passive Participants?

open access: yesAccounting &Finance, EarlyView.
ABSTRACT Climate change is a global challenge with far‐reaching implications for firms and capital markets. This study examines whether ownership by socially responsible investors (SRIs) enhances firms' resilience to climate shocks. Focusing on transition and physical climate risks, we analyse whether SRI ownership reduces firms' stock return ...
Alejandro J. Useche   +3 more
wiley   +1 more source

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