Results 21 to 30 of about 96,141 (161)
Implementing a National Virtual Library for Higher Institutions in Nigeria [PDF]
, 2007 The Virtual Library provides access to tools such as databases, electronic journals, alerting services, online reference tools, and quality-selected web resources that improve the quality of teaching and research.
Gbaje, Ezra Shiloba
core +2 more sources
Suplementações nutricionais e estresse oxidativo: implicações na atividade física e no esporte
Revista Brasileira de Ciências do Esporte, 2013 Exercícios físicos associados a uma dieta balanceada são importantes fatores para a promoção da saúde. Contudo, a realização de exercícios físicos intensos e prolongados ou de caráter exaustivo pode promover inflamação crônica, overtraining e maior ...
Éder Ricardo Petry +3 more
doaj +1 more source
Oxidación y antioxidantes: hechos y controversias
Revista de la Asociación Colombiana de Dermatología y Cirugía Dermatológica, 2016 El envejecimiento se caracteriza por cambios progresivos en los tejidos que dan lugar a la disminución de la función y, finalmente, a la muerte.
Claudia Juliana Mariaca +2 more
doaj +1 more source
Activation of Metal Complexes With Ultrasound Waves for Targeted Anticancer Therapy
Angewandte Chemie International Edition, EarlyView.Ultrasound enables non‐invasive activation of metal‐based therapeutics deep within tumors. Acoustic cavitation can drive sonodynamic reactive oxygen species generation or mechanochemical metal–ligand bond dissociation, enabling controlled release of bioactive payloads.
Félix Grosjean +3 more
wiley +1 more source
Radicales libres. Algunas consideraciones clínicas
, 2020 En la enorme mayoría de las sustancias químicas conocidas, los electrones, con su carga eléctrica negativa se desplazan de forma apareada describiendo incesantemente una órbita u orbital alrededor del núcleoató ...
González-Urbaneja, Dr. Ibrahim
core +1 more source
Radicales libres e infertilidad en el macho [PDF]
, 2007 : This review deals with the basic aspects of the formation of free radicals in the organism, as well as the available mechanisms to defend the body from an imbalance in its production, phenomenon known as oxidative stress.
Villa Arcila, Néstor Alonso +1 more
core +1 more source
Horizonte Médico, 2019 Objetivo: Determinar el efecto que ejerce la vitamina C sobre el sulfato ferroso, principio activo de un jarabe antianémico. Materiales y métodos: La reacción que se produce entre el sulfato ferroso de un jarabe antianémico y la vitamina C se determinó ...
Henry Guija-Guerra +4 more
doaj +1 more source
Framings of Intervention in Spain: From the Civil War to the Franco Dictatorship
History, Volume 111, Issue 397, Page 610-625, September 2026.Abstract Despite the role of foreign intervention in the Spanish Civil War, the word intervención rarely appeared in contemporary media and official discourse. This article examines the expressions that Republican and rebel authorities used to represent the presence of outside forces in Spain.
Marta Costa Costa
wiley +1 more source
Biopatología de los radicales libres [PDF]
, 2009 Biopatología de los radicales ...
Sáez Tormo, Guillermo
core
ACI Avances en Ciencias e Ingenierías, 2019 El maíz (Zea mays L.) constituye junto con el trigo y el arroz uno de los cereales importantes del mundo, suministra elementos nutritivos tanto a los seres humanos como a los animales y es materia prima básica para la industria alimenticia.
Clara Elena Villacres Poveda +5 more
doaj +1 more source