Results 81 to 90 of about 1,147,944 (205)

Multi‐Occupancy in CO2 Clathrate Hydrates: A Quantum Chemistry Study From Finite‐Size Cages to Crystals

open access: yesSmall Structures, Volume 7, Issue 4, April 2026.
How many CO2 molecules can a single clathrate‐like cage truly confine? This quantum‐chemistry study reveals multi‐occupancy and lattice‐driven stabilization effects. From isolated cages to full crystals, it uncovers how dispersion forces govern storage capacity, exposing sII hydrates as standout candidates for high‐density CO2 capture.
Miguel Morales‐Quijano   +2 more
wiley   +1 more source

Biomimetic Construction of Abiotic Membranes Through Acylation of Cationic Diamino Acids

open access: yesChemBioChem, Volume 27, Issue 6, 27 March 2026.
Cells produce membrane‐forming phospholipids through complex enzymatic pathways. Here, we present the in situ synthesis of a novel class of abiotic phospholipid analogs (APAs) featuring a permanent choline‐mimetic cation on diamino acid backbones.
Federica A. Souto‐Trinei   +2 more
wiley   +1 more source

Does ESG Investing Pay off? Comparing the Performance of ESG and Traditional ETFs Across European and US Markets

open access: yesBusiness Strategy and the Environment, Volume 35, Issue 3, Page 3561-3606, March 2026.
ABSTRACT Investors have long recognized the importance of firms in promoting sustainability, leading to the rise of socially responsible investment (SRI). Specifically, there is a growing preference for exchange‐traded funds (ETFs) that prioritize environmental, social, and governance (ESG) principles.
Sandra Tenorio‐Salgueiro   +3 more
wiley   +1 more source

Determinants of corporate lobbying intensity in the lease standard-setting process

open access: yesRevista de Contabilidad: Spanish Accounting Review, 2016
The highly controversial lease standard-setting project that will replace the standards currently in place, establishes a new approach that includes the recognition of all assets and liabilities associated with lease contracts on the balance sheet ...
Lucía Mellado, Laura Parte
doaj  

Gold–Thiopurine and Thioguanine Platforms for Chemotherapy and Photodynamic Therapy

open access: yesChemistryEurope, Volume 4, Issue 3, March 2026.
Gold(I)–thiopurine complexes bearing chromophores and phosphine or N‐heterocyclic carbene ligands were developed as multimodal chemo‐photodynamic agents. They show good stability, moderate lipophilicity, and tunable photoresponse. 6‐TG enhances dark cytotoxicity, 6‐MP improves phototoxicity, and PPh3/NBD provide the most efficient photoactivation ...
Laura Agulló   +3 more
wiley   +1 more source

Desarrollo de la educación ambiental en estudiantes universitarios desde la asignatura Educación Física

open access: yesPodium, 2023
La educación ambiental es un proceso educativo continuo que persigue formar y modificar actitudes de forma objetiva sobre la realidad global del medio, tanto natural como social.
Irisdany Gómez Quintana   +4 more
doaj  

Pensamiento reflexivo en la educación superior: aportaciones desde las metodologías narrativas

open access: yesRevista Complutense de Educación, 2019
Este estudio presenta el efecto de las metodologías narrativas para el fomento del pensamiento reflexivo en la construcción del conocimiento y el desarrollo competencial de los estudiantes de los Grados de Maestro de la Universidad de Barcelona.
Marta Sabariego Puig   +2 more
doaj   +1 more source

Libro verde: Derechos de autor en la economía del conocimiento [PDF]

open access: yes, 2008
El objetivo del presente Libro Verde es promover un debate sobre la mejor manera de garantizar la difusión en línea de los conocimientos en los ámbitos de la investigación, la ciencia y la educación.
Comisión Europea
core  

Versatile and Highly Efficient MRI Simulation of Arbitrary Motion in KomaMRI

open access: yesMagnetic Resonance in Medicine, Volume 95, Issue 3, Page 1791-1803, March 2026.
ABSTRACT Purpose To extend the KomaMRI simulator with motion capabilities that enable the simulation of both simple, parametrizable motion patterns and arbitrarily complex spin trajectories. Additionally, we introduce a novel file format for storing and sharing dynamic digital phantoms.
Pablo Villacorta‐Aylagas   +7 more
wiley   +1 more source

Estrategias Didácticas que faciliten el proceso de Enseñanza-Aprendizaje en la asignatura de Economía de Educación Secundaria Regular de Nicaragua en el periodo 2009-2015 [PDF]

open access: yes, 2015
La economía es una ciencia social basada en la producción de bienes y servici os. Enseñar economía no solo implica brindar teoría a los estudiantes si no generar discusiones, interpretaciones y debates que ...
Mendoza Suárez, Berman Antonio   +1 more
core  

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