Results 31 to 40 of about 13,674 (164)

Acceso a la cirugía bariátrica en Colombia: la tutela como mecanismo de protección para el paciente obeso

open access: yesRevista de la Facultad de Medicina, 2015
Antecedentes. La cirugía bariátrica es un procedimiento efectivo para el tratamiento de la obesidad. En Colombia, a muchos pacientes le es negada la realización de esta cirugía por parte de algunas aseguradoras, por lo cual deben recurrir a acciones ...
Antonio José Cuesta-Nova   +3 more
doaj   +1 more source

Inducción de la producción de lípidos totales en microalgas sometidas a estrés nutritivo [PDF]

open access: yes, 2016
Se evaluó la producción de lípidos totales en cinco especies de microalgas inducidas por la ausencia de nitrógeno. Las microalgas empleadas fueron Ankistrodesmus sp., Ankistrodesmus nannoselene, Chlorella sp., Scenedesmus sp.
Paredes Rodríguez, Jae Diana   +5 more
core   +1 more source

The role of polyphosphates in the sequestration of matrix metalloproteinases

open access: yesInternational Wound Journal, Volume 12, Issue 1, Page 89-99, February 2015., 2015
Abstract This study outlines the potential of a novel therapeutic dressing for the management of chronic wounds. The dressing incorporates polyphosphate, a non toxic compound with a number of beneficial characteristics in terms of wound healing, in a foam matrix.
Sara M McCarty   +3 more
wiley   +1 more source

Synthetic and natural antioxidants: food quality protectors

open access: yesGrasas y Aceites, 1996
Oxidation of food lipid components, known as oxidative rancidity is one of the major deteriorative and quality-affecting reactions. Oxidative rancidity is initiated by oxygen free-radicals or by the reaction of molecular oxygen with pre-formed organic ...
A. Valenzuela, S. Nieto
doaj   +1 more source

A descriptive cross‐sectional international study to explore current practices in the assessment, prevention and treatment of skin tears

open access: yesInternational Wound Journal, Volume 11, Issue 4, Page 424-430, August 2014., 2014
Abstract This study presents the results of a descriptive, cross‐sectional, online international survey in order to explore current practices in the assessment, prediction, prevention and treatment of skin tears (STs). A total of 1127 health care providers (HCP) from 16 countries completed the survey.
Kimberly LeBlanc   +4 more
wiley   +1 more source

Association between non-cholesterol sterol concentrations and Achilles tendon thickness in patients with genetic familial hypercholesterolemia

open access: yesJournal of Translational Medicine, 2018
Background Familial hypercholesterolemia (FH) is a genetic disorder that result in abnormally high low-density lipoprotein cholesterol levels, markedly increased risk of coronary heart disease (CHD) and tendon xanthomas (TX).
Lucía Baila-Rueda   +8 more
doaj   +1 more source

Modelizado metabólico de la producción biotecnológica de lípidos en cultivo continuo [PDF]

open access: yes, 2018
Los lípidos microbianos son ampliamente estudiados como alternativa a los aceites vegetales para su empleo en la producción de biodiesel y la industria alimentaria. La producción a escala industrial requiere la utilización de cepas oleaginosas cultivadas
Garelli, Fabricio   +4 more
core  

From pollen provision to pollinator: Species‐specific sterol assimilation by wild bees in urban landscapes

open access: yesFunctional Ecology, Volume 40, Issue 6, Page 1906-1920, June 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Human‐driven landscape change, particularly urbanization, is reshaping pollinator communities, yet the functional traits that mediate species persistence remain poorly understood. Dietary specialization is commonly used to predict species vulnerability.
Yan Yang   +5 more
wiley   +1 more source

Recent Developments in Topical Wound Therapy: Impact of Antimicrobiological Changes and Rebalancing the Wound Milieu

open access: yesBioMed Research International, Volume 2014, Issue 1, 2014., 2014
Wound therapy improves every year by developing new wound treatment options or by advancing already existing wound materials, for example, adding self‐releasing analgesic drugs or growth factors to wound dressings, or by binding and inactivating excessive proteases.
Cornelia Erfurt-Berge   +2 more
wiley   +1 more source

Nomenclatura de Lípidos Recomendaciones 1976.

open access: yes, 2011
Este documento es una versión de las recomendaciones dadas por la IUPAC para la nomenclatura de Lípidos (1976)http://www.chem.qmul.ac.uk/iupac ...
Pedagógico PPDQ, Equipo
core   +2 more sources

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