Results 31 to 40 of about 27,876 (203)

El deporte en Alemania: de una categoría ontológica a un concepto del presente

open access: yesApunts: Educación Física y Deportes, 2009
Las zonas lingüísticas alemana e inglesa disponen de una gran variedad de definiciones al referirse al concepto de deporte (Willimc­zik, 2001). No obstante, queda siempre abierta la cuestión de la base lingüístico-filosófica en la que se sustenta la ...
Klaus Willimczik
doaj  

Caracterización del mercado laboral de los nutricionistas dietistas en el Valle del Cauca, Colombia

open access: yesUniversidad y Salud
Introducción: Las condiciones laborales y la formación académica de los nutricionistas dietistas no han sido ampliamente estudiadas. Comprender el perfil laboral y las trayectorias profesionales es esencial para mejorar la empleabilidad y satisfacer las ...
Brigitt Katty Berdugo-Alomias   +3 more
doaj   +1 more source

Dinuclear Rhodium(I)–N‐Heterocyclic Carbene Complexes as Alkyne Hydropyridonation Catalysts

open access: yesEuropean Journal of Inorganic Chemistry, Volume 29, Issue 7, 2 March 2026.
Catalyst Improvement by NHC tuning: A series of new RhI–NHC dinuclear complexes has been revealed as efficient alkyne hydropyridonation catalysts. 333053IMes complex displays the highest reactivity of the series, suggesting that a moderate steric demand combined with balanced σ‐donation facilitates precatalyst activation and substrate exchange.
Belinda Español‐Sánchez   +7 more
wiley   +1 more source

Usando crianças para vender: infância e consumo na publicidade de revistas / Using children to sell: childhood and advertising of consumer magazines

open access: yesReflexão & Ação, 2010
Na atual sociedade, também identificada como “sociedade de consumidores” (BAUMAN,2008), todas as pessoas, independentemente de condições econômicas, gênero, idade e grupo social, são convocadas a fazer parte das redes de consumo.
Marisa Vorraber Costa   +1 more
doaj  

Programas de formación superior en el campo de la educación física, el deporte y áreas afines en cuatro países de América Latina. perfiles profesionales y desafíos

open access: yesRevista Latinoamericana de Estudios Educativos, 2018
Este artículo presenta los resultados de la investigación “Caracterización de los estados del arte de los programas de formación superior en el campo de la educación física, el deporte y áreas afines en cuatro países de América Latina”.
Germán Darío Isaza Gómez   +3 more
doaj   +1 more source

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

Assessing the Link Between Physical Activity and Musculoskeletal Disorders in Taxi Drivers: A Comparison of Accelerometry and Self‐Report Measures

open access: yesMusculoskeletal Care, Volume 24, Issue 1, March 2026.
ABSTRACT Background Taxi drivers are at an elevated risk for work‐related musculoskeletal disorders (MSDs), and the reasons for this are prolonged sitting, static postures, and whole‐body vibration. Physical activity (PA) may mitigate MSD risk but is often assessed subjectively.
Marta Marín‐Berges   +7 more
wiley   +1 more source

ANALYSES OF INTERNAL LOAD DURING AN ADOLESCENT FEMALE HANDBALL SEASON

open access: yesE-balonmano.com: Revista de Ciencias del Deporte, 2017
This study examined the internal load based on heart rate (HR) in a teenage female handball team, which is playing in a regional league, comparing these parameters between the first and second half of the matches. A total of 10 adolescent female handball
Marta Camacho Cardeñosa   +5 more
doaj   +2 more sources

Exercise Programmes for People With Haemophilia: A Scoping Review

open access: yesHaemophilia, Volume 32, Issue 2, Page 381-401, March/April 2026.
ABSTRACT Background Advances in haemophilia treatment have enabled safe exercise practice as recommended by disease management guidelines, yet there is no gold‐standard protocol for optimal dose. Emerging therapies could influence exercise recommendations, highlighting the need for evidence‐based guidelines tailored to people with haemophilia to ensure
Maísa Veríssimo   +7 more
wiley   +1 more source

Determinación del gasto energético (ge) por el método factorial en patinadores cubanos de velocidad

open access: yesRevista Habanera de Ciencias Médicas, 2009
Se estudiaron 4 varones y 5 hembras  del equipo cubano de patinaje velocidad para estimar su estado nutricional, GE y establecer recomendaciones nutricionales. Un microciclo tipo de las etapas de preparación general (G) y especial (E) constituyó el marco
Aldo V. López Galarraga   +5 more
doaj  

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