Results 31 to 40 of about 174,574 (241)

Stars and brown dwarfs in the sigma Orionis cluster. III. OSIRIS/GTC low-resolution spectroscopy of variable sources [PDF]

open access: yes, 2012
Context. Although many studies have been performed so far, there are still dozens of low-mass stars and brown dwarfs in the young sigma Orionis open cluster without detailed spectroscopic characterisation. Aims.
Caballero, J. A.   +3 more
core   +3 more sources

Natural Resistance to Ovarian Hyperstimulation Syndrome in Estrildid Finches Reveals Macrophage GPR183 as a Potential Therapeutic Target

open access: yesAdvanced Science, EarlyView.
Ovarian macrophage depletion reverses OHSS resistance in estrildid finches and exacerbates OHSS symptoms in rats. Activating macrophage GPR183 alleviates OHSS by reducing pro‐inflammatory factors, increasing immunomodulatory molecules, remodeling CD44/SDC4‐mediated communication, and restoring immune homeostasis.
Xiaofei Yan   +11 more
wiley   +1 more source

Las Palmas de Gran Canaria. The city and its coast and port

open access: yesInvestigaciones Geográficas, 2019
Las Palmas is an Atlantic city that has grown into a metropolitan area. As a crossroads of commercial routes and cultural influences, the city has become an important port.
Antonio Ángel Ramón Ojeda   +1 more
doaj   +1 more source

A Fiber Positioner Robot for the Gran Telescopio Canarias

open access: yes, 2010
Fiber-fed spectrographs dedicated to observing massive portions of the sky are increasingly being more demanded within the astronomical community. For all the fiber-fed instruments, the primordial and common problem is the positioning of the fiber ends ...
Arrillaga, Xabier   +7 more
core   +1 more source

Improving the 14c dating of marine shells from the Canary Islands for constructing more reliable and accurate chronologies [PDF]

open access: yes, 2012
Radiocarbon dating of closely associated marine mollusk shells and terrestrial material (charred wood or bone) collected from archaeological contexts on Tenerife and Fuerteventura islands allowed us to quantify the marine C-14 reservoir effect (Delta R ...
Acosta   +14 more
core   +1 more source

Selective Electrolysis of Water Under Artificial Seawater Conditions Using Transition Metal Borate Anodes

open access: yesAdvanced Energy Materials, EarlyView.
The borate‐based cobalt‐iron catalyst promotes selective oxidation of water rather than chlorine evolution reaction during electrolysis of seawater. When integrated into a zero‐gap electrolyzer prototype, this catalyst supports robust splitting of artificial seawater into oxygen and hydrogen on an extended timescale.
Ananta R. Fareza   +10 more
wiley   +1 more source

Real estate boom and crisis in the Canary Islands: Property dispossession and the resurgence of real estate

open access: yesInvestigaciones Geográficas, 2018
The Canary Islands is a special case of the accumulation model based on the financing of the built environment, which is responsible for considerable socio-spatial changes and numerous families losing their homes.
Juan Samuel García-Hernández   +2 more
doaj   +1 more source

Decreto 118/2001, de 14 de mayo, por el que se aprueba el Reglamento del Consejo del Patrimonio Histórico de Canarias [PDF]

open access: yes, 2001
El Consejo del Patrimonio Histórico de Canarias se configura como el máximo órgano asesor y consultivo del conjunto de las Administraciones Públicas de Canarias en materia de patrimonio histórico.Consejería de Educación, Cultura y ...
Canarias Consejería de Educación, Cultura y Deportes
core  

OPTICON: EC Optical Infrared Coordination Network for Astronomy [PDF]

open access: yes, 2001
OPTICON, the ICN Optical Infrared Coordination Network for Astronomy, brings together for the first time the operators of all Europe's medium to large optical-infrared telescopes, the largest corresponding data archives, and several user representatives.
Gilmore, Gerard
core   +2 more sources

Real‐World Outcomes of FLAG‐Ida Regimen in 1079 Adult Patients With First Relapsed/Refractory AML: A PETHEMA Study

open access: yesAmerican Journal of Hematology, EarlyView.
ABSTRACT In a large multicenter real‐world cohort, we aimed to evaluate outcomes of FLAG‐Ida salvage therapy for relapsed/refractory (R/R) acute myeloid leukemia (AML) and validated the SALFLAGE prognostic score. We analyzed 1079 adults with R/R AML treated across 112 PETHEMA institutions over 26 years (1998–2024), including patients with primary ...
Gaspar Aspas Requena   +49 more
wiley   +1 more source

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