Listar Artículos (Química Analítica) por título
Mostrando ítems 250-269 de 302
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Predicting extra virgin olive oil freshness during storage by fluorescence spectroscopy
(CSIC, 2017)Virgin olive oil quality relates to flavor and unique health benefits. Some of these properties are at the most desirable ...
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Preparación y realización de un programa de prácticas experimentales para asignaturas del área de Toxicología: motivación positiva en el aprendizaje teórico-práctico de Toxicología
(Universidad de Sevilla, 2000)El presente trabajo tiene por objeto diseñar y elaborar un programa de prácticas para asignaturas del Área de Toxicología. ...
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Preparation and Release of Antibacterial Na-mica-4/Chlorhexidine Nanocomposites
(Elsevier, 2024)High charge swelling micas are layered silicates used in adsorption of several inorganic and organic species. In this ...
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La problemática del ajuste en la etapa de la calibración
(Universidad del Tolima, 2006)En este trabajo se pasa revista a los factores que influyen en el proceso de calibrado en el análisis químico. Los postulados ...
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Los procesos químicos como factores de alteración de materiales pétreos empleados en construcción
(Universidad de Navarra, 1992)Desde hace ya unos años, existe un interés creciente por los procesos de deterioro que están sufriendo una gran parte ...
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Propiedades químicas y farmacológicas del fruto guaraná (Paulllinia cupana)
(Universidad de Antioquia, 2005)Esta revisión tiene por objeto presentar una descripción general del Guaraná, abarcando tanto sus propiedades químicas y ...
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Protecting effect of recycled urban wastes (sewage sludge and wastewater) on ryegrass against the toxicity of pesticides at high concentrations
(Elsevier, 2014-09-01)Degraded landscapes, like those from abandoned mine areas, could be restored by revegetating them with appropriate plant ...
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Proximate chemical composition and content of biologically active components in leaves of two quinoa cultivars (Salcedo and Altiplano) produced in Peru
(Academic Journals Inc., 2016)Objective: The purpose of the presented study was to describe the proximate chemical composition and content of biologically ...
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Quick Analysis of Organic Amendments via Portable X-ray Fluorescence Spectrometry
(MDPI, 2019)The determination of heavy metals in soils and organic amendments, such as compost, manure, biofertilizer, and sludge, ...
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Removal of phenolic, turbidity and color in sugarcane juice by electrocoagulation as a sulfur-free process
(Elsevier, 2019)This work analyzed the use of electrocoagulation as substitute for sugarcane clarification process using sulfitation. It ...
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Removal of priority and emerging pollutants from aqueous media by adsorption onto synthetic organo-funtionalized high-charge swelling micas
(Elsevier, 2018-07)In this work, the removal of different types of emerging pollutants (four perfluoroalkyl compounds, two preservatives, ...
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Resolución de casos prácticos en pequeños grupos en la enseñanza de la asignatura “química general y analítica” del grado en farmacia
(Universidad de Granada, 2010)El Proyecto realizado por el equipo docente del Departamento de Química Analítica de la Facultad de Farmacia de Sevilla, ...
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Response of Mycorrhizal 'Touriga Nacional' Variety Grapevines to High Temperatures Measured by Calorespirometry and Near-Infrared Spectroscopy
(MDPI, 2020)Heat stress negatively affects several physiological and biochemical processes in grapevine plants. In this work, two new ...
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Role of polyamide microplastics as vector of parabens in the environment. An adsorption study
(Elsevier, 2023-11)The prevalence of microplastics in the aquatic environment has become a global problem. Their capacity to adsorb pollutants ...
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Sensors: From Biosensors to the Electronic Nose
(Consejo Superior de Investigaciones Científicas, CSIC: Instituto de la Grasa, 2002)The recent advances in sensor devices have allowed the developing of new applications in many technological fields. ...
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Simultaneous determination of dietary isoprenoids (carotenoids, chlorophylls and tocopherols) in human faeces by Rapid Resolution Liquid Chromatography
(Elsevier, 2019-01)An analytical method was validated for the quantitative determination of isoprenoids compounds in faecal samples, based ...
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Simultaneous Determination of Pesticides in Fruits by Using Second-Order Fluorescence Data Resolved by Unfolded Partial Least-Squares Coupled to Residual Bilinearization
(Hindawi, 2018-10-16)In the present work, a chemometric-assisted spectrofluorimetric method has been developed for the simultaneous determination ...
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Source characterisation of airborne particles in Seville (Spain) by multivariate statistical analyses
(Orszagos Meteorologiai Szolgalat, 1999)Metal contamination (Al, Cr, Mn, Fe. Co, Ni, Cu, Zn, Cd and Pb) in suspended particles was studied at twelve monitoring ...