Results 21 to 30 of about 910 (119)

Synthesis, Biological Evaluation, and Theoretical Study of Indenoquinolinylphosphine Oxide Derivatives as Topoisomerase 1 Inhibitors and Antiproliferative Agents

open access: yesChemMedChem, Volume 21, Issue 5, 13 March 2026.
The topoisomerase I inhibition and antiproliferative activities of phosphorated indenoquinoline derivatives were investigated. The target hybrid quinoline and tetrahydroquinoline compounds were synthesized via a two‐step Povarov‐type cycloaddition.
Alba Rodriguez   +5 more
wiley   +1 more source

The Influence of the Electrolyte on Lithium Transport Through the DAAQ‐TFP‐COF Structure: A Molecular Dynamics Study

open access: yesBattery Energy, Volume 5, Issue 1, January 2026.
We study the interaction between a DAAQ‐TFP‐COF based electrode and two differente electrolytes, LiTFSI@TEGDME and LiPF6@EC/DEC, with classical molecular dynamics. We adress the correlation between structural properties and ion transport mechanisms. We stress the importance of the choice of the electrolyte in battery design.
Jon Otegi   +2 more
wiley   +1 more source

Dynamic Behavior of a Two‐Degree‐of‐Freedom System With Electromagnetic Interaction via a Skew‐Symmetric Matrix

open access: yesInternational Journal of Mechanical System Dynamics, Volume 5, Issue 4, Page 579-595, December 2025.
ABSTRACT This paper analyzes the dynamic behavior of a two‐degree‐of‐freedom system subjected to electromagnetic interaction modelled through a skew‐symmetric coupling matrix. The system comprises two mechanically independent oscillators coupled by velocity‐dependent electromagnetic forces.
Fernando Cortés   +4 more
wiley   +1 more source

Informe General. IV Encuentro internacional de investigadores de Políticas Lingüísticas.

open access: yesRevista Digital de Políticas Lingüísticas, 2014
Del 21 al 24 de setiembre 2009 tuvo lugar en la Universidade Federal de Santa María. Brasil, el IV Encuentro Internacional de Investigadores de Políticas Lingüísticas,Programa "Políticas Lingüísticas" del Núcleo Educación para la Integración (NEPI) de la
Programa Políticas Lingüísticas
doaj  

Coexistence and learning: The challenges and benefits of age diversity in the Eskola Txikiak

open access: yesReview of Education, Volume 13, Issue 3, December 2025.
Abstract In today's world, where the single‐grade model is most prevalent, some schools are offering a more flexible organisational model based on respecting the learning pace of each child. This study examines a scarcely explored topic, with the objective of elucidating inclusive and flexible organisational practices and underscoring their educational
Garazi Ormazabal‐Arizkorreta   +3 more
wiley   +1 more source

Documento Final. III Encuentro internacional de investigadores de Políticas Lingüísticas

open access: yesRevista Digital de Políticas Lingüísticas, 2014
El Documento Final del III Encuentro, elaborado por los investigadores y representantes de las diez universidades de la AUGM que asistieron al evento, incluyó una definición de los alcances explicitados del Programa Políticas Lingüísticas.
Programa Políticas Lingüísticas
doaj  

Affordable Automated Modules for Lab‐Scale High‐Throughput Synthesis of Inorganic Materials

open access: yesChemistry – A European Journal, Volume 31, Issue 52, September 16, 2025.
A semi‐automated high‐throughput synthesis station, developed within the MAITENA platform, features two modular units: one for solid‐state and wet‐chemistry routes (ceramic, sol‐gel, Pechini), and another for microwave‐assisted solvothermal synthesis. It enables reproducible workflows, phase diagram exploration, and morphology control, demonstrated on ...
Iciar Monterrubio   +10 more
wiley   +1 more source

Communication‐Related Vulnerability of War Refugees: The Case of Ukrainians Escaping Russia's Invasion

open access: yesRisk, Hazards &Crisis in Public Policy, Volume 16, Issue 3, September 2025.
ABSTRACT When war refugees arrive in a host country, they may find themselves in a vulnerable condition and struggle to cope in a foreign setting. This article presents a systematic approach to identifying important communication‐related challenges that should be addressed by policymakers at the national level of the host country to reduce the ...
Kristi Aav   +3 more
wiley   +1 more source

Escribir en comunidad: Construcción de relaciones y responsabilidad en la producción de conocimiento

open access: yesAmerican Anthropologist, Volume 127, Issue 3, Page 447-465, September 2025.
ABSTRACT As anthropology reckons with its past, present, and future, anthropologists increasingly seek to challenge inequities within the discipline and academia more broadly. Anthropology, regardless of subdiscipline, is a social endeavor. Yet research often remains an isolating (though not necessarily solitary) process, even within research teams and
Jordi Armani Rivera Prince   +16 more
wiley   +1 more source

Sign Language as “Mother Tongue Orphan”: A Challenge to Raciolinguistic Multiculturalism in Singapore

open access: yesAmerican Anthropologist, Volume 127, Issue 3, Page 517-528, September 2025.
ABSTRACT This article examines the contested status of “sign language” in Singapore by exploring deaf people's experiences of the “Mother Tongues”—the state's designation for the official languages of Mandarin, Malay, and Tamil—with a particular focus on the relationships that deaf Chinese Singaporeans have with Mandarin.
Timothy Y. Loh
wiley   +1 more source

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