Results 11 to 20 of about 452 (166)

Antioxidant Effect of a Fucus vesiculosus Extract on Intestinal Ischemia/Reperfusion Injury in Rats: A Biochemical and Histological Study [PDF]

open access: yesAntioxidants
Fucus vesiculosus is a brown seaweed known for its strong antioxidant properties, mainly attributed to its high polyphenolic content. This study aimed to evaluate the antioxidant protective effect of an optimised F. vesiculosus extract in an experimental
Desirée Sánchez-Bonet   +4 more
doaj   +2 more sources

Transformative Bioactive Wear Resistant Ti<sub>3</sub>Au:N and Ti<sub>3</sub>Au:O Coatings for Medical Implants and Devices. [PDF]

open access: yesAdv Healthc Mater
Coatings of titanium‐gold are grown in nitrogen and oxygen environments via magnetron sputtering to simultaneously enhance their biotribological and antibacterial properties. The coatings are highly crystalline with superhard scratch‐resistant surfaces and wear rates 20 times lower than the bare Ti‐6Al‐4V substrate.
Lukose CC   +11 more
europepmc   +2 more sources

Oxidative Stability and Kinetics of Oxidation of Rosehip, Sunflower, Olive and Jojoba Oils [PDF]

open access: yesAntioxidants
Lipid oxidation affects the quality and functionality of vegetable oils, and its progression depends largely on fatty acid composition and antioxidant content. Oxidation kinetics provide essential information about oxidative resistance in oils.
Carmen Fagoaga   +3 more
doaj   +2 more sources

Functional brain connectivity prior to the COVID-19 outbreak predicts mental health trajectories during two years of pandemic. [PDF]

open access: yesPsychiatry Clin Neurosci
Psychiatry and Clinical Neurosciences, Volume 78, Issue 4, Page 262-264, April 2024.
Cabello-Toscano M   +9 more
europepmc   +2 more sources

Con ocasión del séptimo centenario de la muerte de San Alberto Magno 15 de Noviembre de 1980

open access: yesCuestiones Teológicas, 2020
Una de las grandes figuras de la historia de la teología es ciertamente la de San Alberto Magno. Con ocasión del séptimo aniversario de su muerte, el Papa Juan Pablo II visitó la Iglesia de Alemania y rindió homenaje, en nombre de la Iglesia universal, a
Alberto Ramírez
doaj   +1 more source

Editorial: Advances in novel pharmacotherapeutics and drug discovery: computational, experimental, translational, and clinical models, volume II [PDF]

open access: yesFrontiers in Pharmacology
Cristian Sandoval-Vásquez   +3 more
doaj   +2 more sources

Mathematical Thinking and the VESS Model: A Descriptive Study

open access: yesMathematics, 2022
Critical, creative, and flexible thinking is one of the educational priorities in the 21st Century, at a time in which the world is showing its most ephemeral and uncertain side.
María Helena Romero-Esquinas   +3 more
doaj   +1 more source

Assessment of a Location-Based Mobile Augmented-Reality Game by Adult Users with the ARCS Model

open access: yesApplied Sciences, 2021
In mobile augmented reality (MAR) games, learning by doing is important to supplement the theoretical knowledge with practical exercise in order to maximize the learning outcome. However, in many fields, the users are not able to apply their knowledge in
Konstantina Sdravopoulou   +2 more
doaj   +1 more source

Pharmacophore-Based Discovery of Viral RNA Conformational Modulators

open access: yesPharmaceuticals, 2022
New RNA-binding small-molecule scaffolds are needed to unleash the pharmacological potential of RNA targets. Here we have applied a pharmacophore-based virtual screening approach, seldom used in the RNA recognition field, to identify novel conformational
María Martín-Villamil   +3 more
doaj   +1 more source

Editorial: Ketogenic diets for cognitive and behavioral function [PDF]

open access: yesFrontiers in Nutrition
Jose Enrique de la Rubia Ortí   +4 more
doaj   +2 more sources

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