Results 21 to 30 of about 13,674 (164)

Evaluación del efecto de la salinidad y concentración de nitrógeno en la producción de lípidos totales de Dunaliella sp.

open access: yesRevista Científica de Ciencias Naturales y Ambientales, 2021
La capacidad de la microalga Dunaliella de incrementar su contenido lipídico bajo condiciones de estrés impuestas por estímulos físicos o químicos, la convierte en uno de los géneros más estudiados para la producción de lípidos.
Shirley Moncayo Baño
doaj   +1 more source

Thermoxidation in a sunflower oil used in 75 deep fat frying of potatoes. Effects of its inclusion in rat-diet upon growth and food intake

open access: yesGrasas y Aceites, 1993
The alteration of a sunflower oil used in 75 repeated deep fat frying of potatoes performed with addition of unused oil every 4-5 fryings with the aim to keep constant the proportion food/oil in 500 g / 3 liters, was evaluated by column and high ...
O. Cuesta   +4 more
doaj   +1 more source

Lípidos nucleares: topología y metabolismo [PDF]

open access: yes, 2013
El núcleo es una de las características distintivas que definen a las células eucariotas, permite una compartamentalización que es crítica para procesos que se desarrollan dentro del mismo, como la replicación, transcripción, splicing de pre-mRNA y ...
Layerenza, Juan Pablo
core   +1 more source

Coffee consumption and serum cholesterol

open access: yesGrasas y Aceites, 1999
Different topics related to the kind and variety of coffee with commercial value, specially of the chemical composition of the green and toasted grain and particularly of the composition of the lipid fraction, are firstly revised.
M. G. Montero Rodríguez   +2 more
doaj   +1 more source

PRELIMINARY RESULTS OF AN EVALUATION STUDY OF CARDIOVASCULAR RISK FACTORS IN STUDENTS OF BUENOS AIRES UNIVERSITY

open access: yesRevista de la Sociedad Argentina de Diabetes, 2019
Introduction: metabolic syndrome (MS) increased risk of cardiovascular disease. This association varies by age, race, ethnic, economic and environmental factors. MS in young people has not been evaluated on argentinian population. Objectives: to evaluate
Carla Musso   +8 more
doaj   +1 more source

Nutrientes y neurodesarrollo: lípidos: actualización [PDF]

open access: yes, 2016
Los nutrientes, los lípidos, en particular, se incorporan a la estructura del sistema nervioso central y cumplen importantes roles funcionales: estimulan el desarrollo, la migración y la diferenciación de las células nerviosas.
Visentin, Silvana Beatriz   +1 more
core   +1 more source

Technological challenges to assess n-3 polyunsaturated fatty acids from marine oils for nutritional and pharmacological use

open access: yesGrasas y Aceites, 1993
The benefits ascribed to marine oils rich in n-3 polyunsaturated fatty acids has led to efforts to improve the chemical and organoleptic characteristics of these oils and to develop procedures for the obtention of pure or highly concentrated fractions of
A. Valenzuela, S. Nieto, R. Uauy
doaj   +1 more source

Deodorization of fish oil by high vacuum distillation: preservation of the chemical characteristics of the oil

open access: yesGrasas y Aceites, 1993
The construction and the operation conditions of a high vacuum glass-equipment for deodorizing sardine oil at laboratory scale is described. The equipment working at 120°C and at a pressure of 0.05-0.1 mmHg maintains unchanged the n-3 fatty acid ...
S. Nieto   +3 more
doaj   +1 more source

Cost‐effectiveness of treating vascular leg ulcers with UrgoStart® and UrgoCell® Contact

open access: yesInternational Wound Journal, Volume 13, Issue 1, Page 82-87, February 2016., 2016
Abstract Although chronic wounds have a high socio‐economic impact, data on comparative effectiveness of treatments are rare. UrgoStart® is a hydroactive dressing containing a nano‐oligosaccharide factor (NOSF). This study aimed at evaluating the cost‐effectiveness of this NOSF‐containing wound dressing in vascular leg ulcers compared with a similar ...
Matthias Augustin   +5 more
wiley   +1 more source

A closer examination of atraumatic dressings for optimal healing

open access: yesInternational Wound Journal, Volume 12, Issue 5, Page 510-516, October 2015., 2015
Abstract The concept that undisturbed wound healing, optimised by dressing choice, improves wound outcomes has become a focal point of consideration when evaluating wound management regimens in recent years. However, little evidence exists related to wound contact layers and the potential detrimental effects of the intimate contact with the wound bed ...
Stephen C Davis   +6 more
wiley   +1 more source

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