Browsing by Title
Now showing items 30300-30319 of 91763
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(ACADEMIC PRESS LTD ELSEVIER SCIENCE LTD, 2003-12)We have previously demonstrated that brief episodes of tachycardia prior to a prolonged occlusion of a coronary artery, followed by reperfusion, substantially reduce the infarct size. Adenosine receptors and mitochondrial ...
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(1968)Labelled Ca `,+ were incorporated into giant axons froln the squid Dosidicus gigas by immersing them in sea water containing 4'5Ca'-' ~. The washout technique was used and two kinetics for 4SCa2+ outflow were demonstrated ...
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(1969)THE effect of temperature on the resting potential has been studied in a number of different preparations1-3, and has attracted considerable theoretical interest. In the axons of the squid Loligo forbesi, the resting ...
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Effect of temperature on the viscosity of cationic micellar solutions in the presence of added salts (1987)The effect of temperature on the viscosities of cetyltrimethylammonium salts (CTA X, X =Br-, NO3-, Tosylate) in the presence of added salts is presented. It was found that plots of 1n of relative viscosity vs 1/T was linear ...
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(Universidad de Chile, 2018)Actualmente el uso de energías renovables está incrementando su popularidad. Como la disponibilidad de estos recursos puede ser limitada debido a factores ambientales, el uso de almacenadores de energía es algo que se debe ...
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(Universidad Austral de Chile, Facultad de Ciencias Veterinarias, 2020)In Chile, most dairy cattle are located in the southern region of the country, where the largest volume of milk is produced. This study aimed to quantify changes of somatic cell count (SCC) over 20 years in 11 herds of the ...
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(Universidad Austral de Chile, 2020)
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(2007)The green-peach aphid, Myzus persicae (Sulzer) (Hem., Aphididae), is a major agricultural pest of a wide range of host plants, causing damage by feeding and indirectly by transmitting viruses. In this study we tested the ...
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(2013)Salmones coho (Oncorhynchus kisutch) fueron alimentados con una dieta enriquecida en antioxidantes sintéticos (butil-hidroxi-tolueno y etoxiquina, dieta I) y su efecto comparado con dos dietas enriquecidas en antioxidantes ...
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(Society of Chemical Industry, 2015)BACKGROUND: Great attention has been paid to the antioxidants present in farmed fish feeds, with the replacement of synthetic antioxidants by natural ones being a main objective. In the present study, Coho salmon (Oncorhynchus ...
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(Elsevier B.V., 2019)Chile is the third largest exporter of kiwifruit in the world. Its varietal production has traditionally been focusedon green-fleshed kiwifruit varieties, with‘Hayward’being the most exported variety.‘Soreli’is a new ...
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(1991)The authors studied the effects of 4-hydroxyandrostene-3,17-dione (4-OHA) on progesterone (P), 17β-estradiol (E2), and 20α-hydroxy-4-pregnen-3-one synthesis and pregnenolone accumulation in cultured human midluteal cells. ...
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(2004)Objective: To determine the level of agreement between the American (Chilean) and British food composition tables in estimating intakes of macronutrients and antioxidants. Design, setting and subjects: Information based ...
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(Wiley & Sons, 2015)Minimally processed watercress is an alternative to increase vegetable consumption. However, at almost all stages from field production to processing the vegetables could be contaminated with pathogenic and spoilage bacteria. ...
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(Elsevier, 2018)The effect of the composition of twelve varieties of extra virgin olive oils (EVOOs) on their differentiation based in agronomic criteria and on the antioxidant capacity was studied. Principal component analysis permitted ...
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(2007)Background: Zinc intake is well below recommendation among Chilean free living elderly adults of low socioeconomic level. Aim: To assess the effect of the consumption of a food supplement on plasma zinc concentrations in ...
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(2013)A new 2-[(bis(2-pyridylmethyl)amino)methyl]-4-methyl-6-(methylthio)phenol copper(II) perchlorate, complex, [Cu-2(mu-SL)(2)](ClO4)(2) (1), was synthesized and magnetically and structurally characterized. The complex consists ...
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(2003)By modifying the degree of hydrogenation of dietary fat, it is possible to modify the fatty acid composition and the biochemical activity of cellular tissues. The age can be another variable influencing these modifications. ...
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(2008)Recent evidence shows that specific fatty acids affect cell metabolism, modifying the balance between fatty acid oxidation and lipogenesis. These effects may have important implications in addressing the present epidemic ...
