Results 41 to 50 of about 2,949 (163)

Tracker Nanocatalyst for Screening of Intracellular Copper‐Catalyzed Azide‐Alkyne Cycloadditions

open access: yesSmall, Volume 21, Issue 43, October 29, 2025.
Development of a dual tracker nanocatalyst that represents a widely applicable advance for precise localization of catalytic reactions and real‐time screening and tuning of reaction conditions within cells. Abstract Intracellular copper‐catalyzed azide‐alkyne cycloaddition (CuAAC) offers immense potential for bioorthogonal chemistry, but its ...
Mónica Rodríguez‐Segura   +5 more
wiley   +1 more source

Placental growth factor before 11 weeks for screening of preterm preeclampsia: The PreMoM study

open access: yesActa Obstetricia et Gynecologica Scandinavica, Volume 104, Issue 10, Page 1897-1906, October 2025.
In this multicenter study including 3448 women with singleton pregnancies in Spain, early placental growth factor (PlGF) measurement (<11 weeks) was compared with standard timing (11–13 weeks) for preterm preeclampsia screening. Early measurements showed no added benefit over models without PlGF.
Rocío López Mármol   +13 more
wiley   +1 more source

Cultura Libre Editorial, ¿modelos sostenibles? Free Publishing Culture. Sustainable Models?

open access: yesRevista Teknokultura, 2013
Fruto de una investigación colectiva acerca de las posibilidades de producción y distribución editorial que ofrece a día de hoy el escenario de la Cultura Libre, traemos aquí un mapeo de síntomas con el fin aventurar un diagnóstico transitorio en torno a
Silvia Nanclares Escudero
doaj  

Museos y jóvenes: entre la incomprensión y el desencanto. Percepciones y argumentos juveniles sobre el consumo cultural de museos en Chile

open access: yesArte, Individuo y Sociedad, 2015
Los jóvenes son el público de museos menos explorado en los estudios sobre audiencias museales, situación paradójica al considerar su lugar estratégico en la reproducción cultural y el alto consumo cultural que emprenden en comparación con el resto de ...
Cristian David Antoine-Faúndez   +1 more
doaj   +1 more source

Cardiometabolic Markers Associated With Altered Fetal Growth in Mediterranean Cohort

open access: yesMaternal &Child Nutrition, Volume 21, Issue 4, October 2025.
ABSTRACT Cardiometabolic disturbances in pregnancy appear to be associated with inappropriate fetal growth, but evidence from uncomplicated pregnancies is still scarce and, due to varied findings, inconclusive. Moreover, most studies focus on specific markers, often measured at a single gestational time‐point.
Ehsan Motevalizadeh   +5 more
wiley   +1 more source

De la promesa digital a los videojuegos del oprimido. Claves sobre un uso de resistencia en el consumo cultural.

open access: yesPalabra Clave, 2013
DOI: 10.5294/pacla.2013.16.3.4 Este artículo propone un camino para comprender la manera en que el videojuego, entendido en su dimensión cultural, podría ser una herramienta útil para movilizar relatos diferentes a los que circulan en los medios de ...
Carlos Roberto Torres Parra
doaj  

Role of science and scientists in public environmental policy debates: The case of EU agrochemical and Nature Restoration Regulations

open access: yesPeople and Nature, Volume 7, Issue 8, Page 1772-1788, August 2025.
Abstract Halting biodiversity loss, mitigating global warming and maintaining the long‐term viability of rural and urban areas requires urgent policy action. However, environmental policies often trigger resistance and highly polarised public debates, with some actors employing pseudo‐scientific claims.
Guy Pe'er   +22 more
wiley   +1 more source

“No soy fan, pero…”: lectores y audiencia cinematográfica de Tolkien

open access: yesSignificação: Revista de Cultura Audiovisual, 2018
El artículo apunta las prácticas de recepción lectora entre fans de J. R. R. Tolkien y la percepción de las narrativas de las novelas a través de sus adaptaciones al cine.
Maria Clara Sidou Monteiro   +2 more
doaj  

Consumos musicales: Reflexiones de la historia de las mentalidades a la historia cultural

open access: yesRevista de Ciencias Sociales, 2021
Las músicas constituyen una manera de expresión propia de los seres humanos, un vehículo mediante el cual entienden y asimilan el mundo que los rodea. Se trata de un eslabón importante en el sinnúmero de manifestaciones culturales y es con éstas que los ...
Juan Antonio Fernández Velázquez
doaj  

Assessing the palatability of different meats consumed in a biodiversity hotspot to inform alternative protein interventions

open access: yesConservation Biology, Volume 39, Issue 4, August 2025.
Abstract Alternative protein interventions are common in conservation. They aim to reduce the hunting or consumption of wildlife by promoting substitutes. However, selecting suitable meat substitutes is challenging because many factors drive wild meat consumption. Palatability, one such factor, drives consumer food preference and is potentially crucial
Charles A. Emogor   +5 more
wiley   +1 more source

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