Browsing DQA-Artículos, capítulos, libros... by Title
Now showing items 125-144 of 306
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Identification of impurities of phosphate and brominated flame retardants
(2018)In the last years, new flame retardants (FRs) have been identified for the first time in products and in environmental samples by using mainly liquid chromatography coupled to high resolution mass spectrometry. For example, ... -
Impacto de las nanopartículas de carbono en las técnicas analíticas de separación
(Universidad de Córdoba, 2010) -
Implementación de personal response systems en asignaturas de los Grados de Química y Bioquímica
(UCOPress, 2018)La enseñanza en la Universidad pretende desarrollar capacidades de autoaprendizaje, de iniciativa y capacidad de visualización de los problemas planteados en cualquiera de sus ámbitos profesionales, así como la habilidad ... -
Improved microextraction of selected triazines using polymer monoliths modified with carboxylated multi-walled carbon nanotubes
(Springer, 2015)This article reports on the enhancement of the capacity of an acrylate-based monolithic solid sorbent by anchoring carboxylated multi-walled carbon nanotubes (c-MWCNTs) in its pores and on its surface. Monolithic poly(butyl ... -
Impurities of Resorcinol Bis(diphenyl phosphate) in Plastics and Dust Collected on Electric/Electronic Material
(ACS, 2016)Resorcinol bis(diphenylphosphate) (RDP) is an organophosphorus flame retardant widely used in electric and electronic equipment. It has been detected in house dust of several European countries according to recent literature. ... -
In Vitro Human Metabolism of the Flame Retardant Resorcinol Bis(diphenylphosphate) (RDP)
(ACS, 2015)Resorcinol bis(diphenylphosphate) (RDP) is widely used as a flame retardant in electrical/electronic products and constitutes a suitable alternative to decabrominated diphenyl ether. Due to its toxicity and its recently ... -
In vivo authentication of Iberian pig feeding regime using faecal volatilome information
(Elsevier, 2022)Nowadays, people are increasingly interested in the food they consume. Authenticity and natural origin are amongst the most valued issues of food products by society. Although various national and international laws have ... -
Indicadores de calidad para el tercer ciclo
(Ministerio de Educación, Cultura y Deporte, 1999) -
Influence of genetic and interannual factors on the fatty acids profile of virgin olive oil
(Elsevier, 2023)Among olive oil nutritional benefits, it is worth mentioning its fatty acids composition with predominance of monounsaturated fatty acids (MUFAs). We have evaluated the influence of the cultivar and interannual factors on ... -
Influence of vegetable oil fatty acid composition on ultrasound-assisted synthesis of biodiesel
(Elsevier, 2014)Ultrasound is considered as one of the most attractive energies to assist biodiesel transesterification. The objective is to reduce the reaction time while saving energy. In the present study, four oils showing a wide range ... -
Influencia del estado de agregación en el espectro Raman de nanotubos de carbono monocapa (SWNTs)
(Universidad de Córdoba, 2011) -
Innovations in the Speciation of Organolead Compounds in Water: Towards a More Rational, Rapid, and Simple Analytical Process
(The Scientific World, 2002)Speciation analysis calls for rapid, simple systems for minimizing errors made in the most troublesome of all steps in the analytical process: sample preparation. In this context, continuous-flow systems are of great ... -
Innovative Sensor for the Fast Analysis of Nanoparticles in Selected Target Products
(Oficina de Transferencia de Resultados de la Investigación, 2013) -
Integrated microfluidic systems for fluorescence monitoring rapid kinetic reactions in bioanalysis
(Springer, 2023)A stopped-flow microfluidic fluorimetric biosensor to monitor alkaline phosphatase (ALP) activity and evaluate the potential inhibitors has been developed, integrating a magnetically retained enzyme microreactor (MREμR) ... -
Integrating in-vial thin film microextraction using polysiloxane-based adhesive tapes with low-temperature plasma ionization mass spectrometry: A solvent-free approach for determining cocaine and methamphetamine in saliva samples
(Royal Society of Chemistry, 2025)The direct combination of sample preparation and mass spectrometry (MS) arose as an alternative to classical chromatographic methods, reducing solvent consumption while increasing the analysis throughput. In this combination, ... -
Intercomparación en análisis cuantitativo por espectrómetro de dispersión de energía de rayos X (EDE)
(2013-11-28)Las intercomparaciones son una base sólida para consolidar un sistema de calidad y un sustento importante en las aspiraciones para obtener la certificación de un laboratorio. Con éstas, el desempeño analítico de cada ... -
Ionic-liquid-based microextraction method for the determination of silver nanoparticles in consumer products
(Springer, 2019)A simple method to determine hazardous silver nanoparticles (AgNPs) based on ionic liquid (IL) dispersive liquid–liquid microextraction and back-extraction is described. This approach involves AgNP stabilization using a ...