Browsing by Title Artículos de revistas
Now showing items 1857-1876 of 2801
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(Sociedad Chilena de Química, 1999)Se estableció la linealidad, sensibilidad analítica, límite de detección, límite de identificación y precisión de un método para la determinación simultánea por HPLC-DAD de trece plaguicidas pertenecientes a diferentes ...
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(Lippicott Williams & Wilkins, 2015)
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(Lippincott Williams and Wilkins, 2015)
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(AMER SOC BIOCHEMISTRY MOLECULAR BIOLOGY INC, 1996-09-06)ATP diphosphohydrolase from tegumental membranes of Schistosoma mansoni was solubilized with Triton X-100 plus deoxycholate and separated by preparative nondenaturing polyacrylamide gel electrophoresis. Two isoforms with ...
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(2010)We show both theoretically and experimentally that passive amplification of the pyroelectric current takes place when modulated radiation is recorded by a pyroelectric detector in some range of modulation frequencies. The ...
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(Taylor and Francis Inc., 2014)Pharmacological activation of autophagy is becoming an attractive strategy to induce the selective degradation of aggregate-prone proteins. Recent evidence also suggests that autophagy impairment may underlie the pathogenesis ...
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Patterns and Predictors of Potentially Inappropriate Medication Use in Older Colon Cancer Patients (Wiley-Blackwell, 2016-08)
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(ELSEVIER SCIENCE BV, 1995-07-15)The fungus Penicillium purpurogenum produces several extracellular xylanases. The two major forms (xylanases A and B) have been purified and characterized. After ammonium sulfate precipitation and chromatography in Bio-Gel ...
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(MDPI, 2022)One of the recent attractive therapeutic approaches for cancer treatment is restoring downregulated microRNAs. They play an essential muti-regulatory role in cellular processes such as proliferation, differentiation, ...
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(2007)In this review, we describe the contribution of peptides to the biomedical applications of metallic nanoparticles. We also discuss strategies for the preparation of peptide-nanoparticle conjugates and the synthesis of the ...
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(Dove Medical Press, 2015)An exciting and emerging field in nanomedicine involves the use of gold nanoparticles (AuNPs) in the preclinical development of new strategies for the treatment and diagnosis of brain-related diseases such as neurodegeneration ...
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(Korea Health Personnel Licensing Examination Institute, 2019)Purpose: This study aimed to assess the educational environment (EE) among students in a physical therapy undergraduate program, to identify patterns in EE perceptions among the students by year, and to determine issues ...
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(1997)In this study, different analytical methods, i.e. polar compounds, polar compound distribution, free fatty acids, peroxide value, conjugated dienes and trienes, oxidized fatty acids, viscosity and oxifrit-test, are applied ...
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(ELSEVIER SCI IRELAND LTD, 2003-09-18)The effect of perinatal asphyxia on brain development was studied with organotypic cultures from substantia nigra, neostriatum and neocortex. Asphyxia was induced by immersing foetuses-containing uterine horns removed from ...
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(F.P. Graham Publishing Co., 2007)There is clinical and experimental evidence indicating that neurocircuitries of the hippocampus are vulnerable to hypoxia/ischemia occurring at birth, inducing, upon re-oxygenation/re-circulation, delayed neuronal ...
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(LIPPINCOTT WILLIAMS & WILKINS, 2005-09)Administration of the P-adrenergic agonist isoproterenol results in cardiac apoptosis. The effect of short-term P-adrenergic stimulation by isoproterenol on the activity of plasma, lung, and left ventricular (LV) angiotensin ...
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(2005)Administration of the β-adrenergic agonist isoproterenol results in cardiac apoptosis, The effect of short-term β-adrenergic stimulation by isoproterenol on the activity of plasma, lung, and left ventricular (LV) angiotensin ...
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Peripheral and Central Mechanisms Involved in the Hormonal Control of Male and Female Reproduction (Wiley, 2016)Reproduction involves the integration of hormonal signals acting across multiple systems to generate a synchronised physiological output. A critical component of reproduction is the luteinising hormone (LH) surge, which ...
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(Sociedad Chilena de Química, 1995)Se desarrolla un método automático de análisis por inyección en flujo (FIA) para la determinación simultánea de hierro y titanio en mezclas. El método se basa en el diseño de una configuración FIA que incluye la reducción ...
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(EDICIONES DOYMA S/L, 2002-08)Introduction and objective. Chronic heart failure (CHF) is associated with oxidative stress. Heart transplantation, an important therapeutic alternative in these patients, could reduce oxidative stress by improving cardiac ...
