Results 21 to 30 of about 4,285 (139)

Exploring the Neural Substrates of Number Sense: A Perspective on Genetics, Behaviour and Neural Circuity

open access: yesEuropean Journal of Neuroscience, Volume 63, Issue 8, April 2026.
Numerical cognition arises from conserved mechanisms linking genes, neural circuits and behaviour. Using zebrafish as a tractable model, behavioural assays, whole‐brain imaging and genetic analyses can be integrated to identify neural and molecular bases of quantity discrimination. This framework provides a platform for studying numerical cognition and
Mirko Zanon   +3 more
wiley   +1 more source

Evidence‐to‐Decision Frameworks: Enhancing the Quality and Rigour of Guidelines and Recommendations

open access: yes
Clinical and Public Health Guidelines, Volume 3, Issue 3, July 2026.
Jose F. Meneses‐Echavez   +6 more
wiley   +1 more source

The new Flemings now sing: a methodological evaluation of gamification and citizen science strategies to raise awareness on antimicrobial resistance

open access: yesImmunology &Cell Biology, Volume 104, Issue 3, Page 265-275, March 2026.
The SWICEU project's awareness strategy against the rise of AMR combines direct participation in laboratory experiments and awareness campaigns as well as the creation of gamification materials to engage the public. All of this is supported by dissemination through the media, social networks and participation in online and live events.
Antonio Tarín‐Pelló   +6 more
wiley   +1 more source

Biosynthesis of Silver Nanoparticles Using Black Pepper (Piper nigrum) Seed Extract and Evaluation of Their Cytotoxicity

open access: yesChemistry &Biodiversity, Volume 23, Issue 2, February 2026.
This study reports the green biosynthesis of piperine‐functionalized silver nanoparticles from Piper nigrum seed extract, followed by comprehensive physicochemical characterization and in vitro cytotoxic evaluation. The results confirm successful nanocomposite formation and demonstrate a marked enhancement of cytotoxic activity against gastric cancer ...
Nylton Ferreira Maciel   +17 more
wiley   +1 more source

La animación sociocultural, una esfera de actuación del Centro de Estudios para el Tiempo Libre y la Recreación Física de la Facultad de Cultura Física de Villa Clara

open access: yesPodium, 2007
El proceso pedagógico participativo que lleva implícita la animación sociocultural, se produce cuando los miembros del grupo analizan, producen conocimientos, cuestionan sus concepciones, su práctica y teorizan sobre ella para proponer vías para su ...
Javier Rodríguez Galindo   +4 more
doaj  

Chemical Aspects Influencing Crack Formation in Black‐and‐White Oil‐Based Paints: Study of Five Spanish Abstract Informalist Paintings by Antonio Saura (1930–1998)

open access: yesChemistry–Methods, Volume 6, Issue 1, January 2026.
This study explores the chemical and physical mechanisms behind the distinct cracking patterns observed in the black‐painted areas of five works by Antonio Saura. Multiband imaging and portable digital microscopy were employed to document the morphology and distribution of crack patterns.
Margherita Gnemmi   +7 more
wiley   +1 more source

Estrategia de intervención físico- motora y sociofamiliar en escolares de la especialidad de retraso mental

open access: yesPodium, 2007
La experiencia adquirida en la práctica laboral de Cultura Física en las escuelas especiales y los trabajos de investigación realizados en esta asunto, durante dos años han constatado algunas carencias en las formas de intervención adaptadas a las ...
Reinier Martínez Cordero   +2 more
doaj  

Toward Enhancing Chiro‐Optical and Magneto‐Optical Properties of Magnetic Nanocrystals by Surface Plasmons

open access: yesAdvanced Optical Materials, Volume 13, Issue 34, December 2, 2025.
Here, recent progress is highlighted in colloidal magnetoplasmonic hybrid nanomaterials, with a focus on chiral plasmonics. Metal nanocrystals with intrinsic chiroptical features can lead to a combination of chiral plasmonics and magneto‐optics effects when interacting with the magnetic counterpart, offering a foundation for systematically designing ...
Miguel Comesaña‐Hermo   +4 more
wiley   +1 more source

Utilización del tai chi chuan con fines recreativos y terapéuticos en los pacientes con VIH SIDA en el sanatorio de Guantánamo

open access: yesPodium, 2007
El objetivo supremo del proyecto social cubano consiste en la mejora de la calidad de vida de toda la población y a ello contribuyen los diversos organismos, entre los cuales se encuentran el Ministerio de Salud Publica y el INDER.
María Teresa Díaz Velásquez   +2 more
doaj  

Differentiating between F and OH Ligands in Homologous Gold(III) Complexes beyond X‐Ray Crystallography

open access: yesEuropean Journal of Inorganic Chemistry, Volume 28, Issue 34, December 1, 2025.
A subtle hydrogen‐bonding lock enables the unequivocal structural differentiation between fluoride and hydroxide in the unusual couple of homologous organogold(III) complexes [PPh4][(CF3)3AuF] and [PPh4][(CF3)3Au(OH)] (see adjacent figure). The homologous fluoride and hydroxide complexes of gold(III) [PPh4][(CF3)3AuX] [X = F (1), OH (2)] have been ...
Alberto Pérez‐Bitrián   +5 more
wiley   +1 more source

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