Results 101 to 110 of about 295,754 (340)

Derecho y políticas ambientales en Aragón (Segundo semestre 2016) [PDF]

open access: yes, 2016
Derecho y políticas ambientales en Aragón (Segundo semestre ...
Salamero Teixidó, Laura
core   +3 more sources

Glutathione Threshold‐Triggered Selective Breakability of Organosilica Nanocapsules

open access: yesChemCatChem, EarlyView.
Replacing tetraethoxy orthosilicate (TEOS) by tetramethoxy orthosilicate (TMOS) as silica precursor to synthesize cleavable organosilica nanocapsules enabled the effective and selective entrapment of a positively charged protein as Cytochrome C (CytC) and a much more favorable breakability and kinetics release when exposed to high glutathione (GSH ...
Andrea Mosseri   +5 more
wiley   +1 more source

El CITA estudia la importancia de la alimentación en rumiantes [PDF]

open access: yes, 2014
El Centro de Investigación y Tecnología Agroalimentaria de Aragón, organismo adscrito al Departamento de Industria e Innovación del Gobierno de Aragón, trabaja en el proyecto “Efecto de compuestos fenólicos de la dieta sobre los parámetros productivos,
Area de Información, Documentación y Cultura Científica. Centro de Investigación y Tecnología Agroalimentaria de Aragón
core  

La Bolsa de Bielsa y su memoria. El último rastro de la Guerra Civil en Aragón.

open access: yes, 2023
La Bolsa de Bielsa fue un evento que se desarrolló durante la Guerra Civil española, entre los meses de abril y junio de 1938 en el Valle del Cinca, en la zona del Pirineo aragonés. Con la finalización de este suceso que involucró tanto a militares como a civiles, y que afectó al territorio de gran manera, también acabó la II República en el territorio
Morlanes Jiménez, Ignacio   +1 more
openaire   +1 more source

Platform Design Enabling Silver(III) Stabilization ─ The Uprise of AgIIICF3 Chemistry?

open access: yesChemistry – A European Journal, EarlyView.
Oxidation state +III represents the highest known for silver compounds. This Concept Article critically analyzes the main strategies allowing for the authentication of silver(III) compounds, with special focus on AgIIICF3 species, that were discovered back in the 80′s and 90′s, but brought back to the scene very recently. They often display an inverted
Luca Demonti   +3 more
wiley   +1 more source

A Tour in the Chemistry of a Tricoordinate Rh(−I) Complex

open access: yesChemistry – A European Journal, Volume 31, Issue 42, July 25, 2025.
The low‐coordinated Rh(−I) complex displays a nonconventional reactivity, affording a Rh(I) compound in a trigonal‐pyramidal geometry, a rare true metalloradical Rh(0) complex, a highly unsaturated 14 eV complex featuring a Rh − Si bond, and catalyzes a dimerization of aldehydes to the ester through a Rh(‐I)/Rh(I) catalytic cycle with catalyst ...
Víctor Varela‐Izquierdo   +3 more
wiley   +1 more source

El soporte ideológico de la insurrección carlista

open access: yesHispania, 1997
La guerra civil carlista (1833-1840) fue un momento clave en el largo proceso de formación del discurso contrarrevolucionario en España cuyos orígenes se remontan a la reacción antiilustrada de la segunda mitad del siglo XVIII.
Pedro Rújula López
doaj   +1 more source

Analyse typologique des transhumances ovines de la région de Djelfa : Quel type pour quel avenir [PDF]

open access: yes, 2019
La transhumance constitue une pratique courante de l'elevage ovin agropastoral. Elle permet l'acces a des patures supplementaires. Toutefois, cette pratique qui contribue a l'equilibre des systemes alimentaires connait des difficultes. Pour se maintenir,
Bellahrache, Ahmed   +4 more
core  

SiCLIMA: High-resolution hydroclimate and temperature dataset for Aragón (northeast Spain)

open access: yesData in Brief
A new high-resolution climatic gridded dataset was built for Aragón (northeast Spain) using a large collection of daily precipitation and temperature observations from more than 3000 weather stations. The grid covers, at the unprecedented spatial resolution of 0.25 km2, daily maximum and minimum temperatures and precipitation in the 1950-2020 period ...
Roberto Serrano-Notivoli   +3 more
openaire   +5 more sources

Analytical Study of Lanolin as Potential Biomarker of Prehistoric Sheep‐Shearing Practice

open access: yesChemistry–Methods, EarlyView.
Lanolin, a complex wax found on sheep wool, accumulates on shearing tools, such as flint and obsidian blades, used since the Neolithic. This study explores lanolin's degradation patterns as a potential biomarker for prehistoric sheep‐shearing practices, employing micro‐Fourier transformed infrared spectroscopy, hyperspectral imaging, and gas ...
Claudia Adsuar Fuster   +8 more
wiley   +1 more source

Home - About - Disclaimer - Privacy