Results 71 to 80 of about 44,252 (234)
Photoprotective potential of gadusol against ultraviolet B radiation in melanocytes
Photochemistry and Photobiology, EarlyView.Gadusol protects melanocytes from ultraviolet B (UVB)‐induced damage without cytotoxicity. Abstract The increasing incidence of skin cancer, including melanoma, combined with the need for ultraviolet (UV) filters that are safe for human health and marine ecosystems, is driving the search for new photoprotective agents.
Andressa Mai Matsumoto +8 more
wiley +1 more source
Journal of Geophysical Research: Atmospheres, Volume 131, Issue 11, 16 June 2026.Abstract This study investigates the vertical development of shallow cumulus (ShCu) clouds in the Central Amazon (CAMZ) by combining large‐eddy simulations (LES) with observational data from the GoAmazon2014/5 campaign. Analyses of turbulent kinetic energy budgets, updraft mass flux, moisture flux, and surface fluxes across cloud sizes indicate that ...
Silvio N. Figueroa +2 more
wiley +1 more source
Modelo para visualizar y evaluar el conocimiento conceptual
Revista Iberoamericana de Tecnología en Educación y Educación en Tecnología, 2015 Este artículo describe un sistema computacional de evaluación del estudiante basado en el método DistSem. El sistema de diagnóstico, Infosem, ha tomado como base el modelo de una red semántica.
Constanza Raquel Huapaya +2 more
doaj
The Harris Hawk (Parabuteo unicinctus) in Urban Areas of Argentina: Arrival in Mar Del Plata City and Green Area Use in Buenos Aires City. [PDF]
Animals (Basel), 2021 Leveau LM.
europepmc +1 more source
El problema del gobierno universitario y la elección directa de autoridades [PDF]
, 2001 Existen una serie de cuestiones que son claves en una agenda de problemas universitaria. Uno de los que a lo largo de la historia ha dado lugar a grandes debates es el de su forma de gobierno.
Magnoler, Gabriela +4 more
core
Adaptation improvement using fuzzy logic
Journal of Computer Science and Technology, 2015 A module of a Student Model in a Virtual Learning Environment will be presented in order to promote the personalization of instructional material based on the dynamic knowledge levels and learning styles.
Constanza Raquel Huapaya +4 more
doaj
Environmental Quality Management, Volume 35, Issue 4, Summer 2026.ABSTRACT Despite its nutritional and industrial significance, selenium (Se) is considered a pollutant in aquatic environments owing to its toxicity at elevated concentrations, which potentially cause environmental degradation and adverse health effects in humans and local biota.
Jorge Enrique Ascencio‐Damian +2 more
wiley +1 more source
Journal of the Royal Anthropological Institute, Volume 32, Issue 2, Page 412-433, June 2026.This article analyses a new wealth tax (the IGF) in Bolivia against the backdrop of the 2019 ousting of former president Evo Morales. In doing so, it engages calls for ‘a return to politics’ in anthropology by proposing the notion of a ‘fiscal grievance politics’ as animating elite opposition to the tax in lowland Santa Cruz department. I show that the
Charles Dolph
wiley +1 more source
Estudio del sector Naval de Mar del Plata [PDF]
, 2007 Fil: Belmonte, Juan Carlos. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; Argentina.
Garrido, Florencia +3 more
openaire +2 more sources
Renovación carismática católica en mar del plata
Ciencias Sociales y Religión/Ciências Sociais e Religião, 2019 La Renovación Carismática Católica es uno de los movimientos de la nueva sensibilidad católica pos-conciliar. Se caracteriza por el protagonismo que desempeñan los laicos en su estructura y su apertura al ecumenismo. Nos proponemos responder un problema central que es conocer cuáles son las prácticas distintivas de la Renovación Carismática Católica ...
openaire +4 more sources