Browsing DQA-Artículos, capítulos, libros... by Title
Now showing items 116-135 of 304
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Glycerol photoreforming for photocatalytic hydrogen production on binary and ternary Pt-g-C3N4-TiO2 systems: a comparative study
(Elsevier, 2024)Photocatalytic hydrogen production using two sacrificial agents (triethanolamine and glycerol) was conducted on several binary (Pt/TiO2 and Pt/g-C3N4) and ternary systems (Pt on a heterojunction between TiO2 and g-C3N4 ... -
Glyphosate tolerance by Clitoria ternatea and Neonotonia wightii plants involves differential absorption and translocation of the herbicide
(Springer, 2011)Glyphosate tolerance by Clitoria ternatea, Neonotonia wightii and Amaranthus hybridus was studied in whole plants from Mexico. Experiments in a controlled growth chamber showed both legumes to be highly tolerant of glyphosate, ... -
Gold nanoparticles for surface enhanced infrared absorption studies of proteins
(Universidad de Córdoba, 2017) -
Graphene quantum dots sensor for the determination of graphene oxide in environmental water samples
(Universidad de Córdoba, 2015) -
Guidelines to build PLS-DA chemometric classification models using a GC-IMS method: Dry-cured ham as a case of study
(Elsevier, 2023)chemometric models for class discrimination; therefore, knowing which samples should be used for the calibration of prediction models is essential. The aim of this work is to design a basic guideline for the training of ... -
Haloacetic Acids in Swimming Pools: Swimmer and Worker Exposure
(ACS Publications, 2011)For the first time, the exposure of swimmers and workers to haloacetic acids (HAAs) in indoor and outdoor pools was evaluated through the analysis of urine samples. The subjects of this study, 49 volunteers, were male and ... -
Halogen bonding for increasing efficiency in liquid-liquid microextraction: Application to the extraction of hexabromocyclododecane enantiomers in river water
(Elsevier, 2019)Halogen bonding (XB) was here proposed, for the first time, as a solubilization mechanism for increasing efficiency in the liquid-liquid microextraction of halogenated compounds. The approach was illustrated by the ... -
Hemimicelles of Alkyl Carboxylates Chemisorbed onto Magnetic Nanoparticles: Study and Application to the Extraction of Carcinogenic Polycyclic Aromatic Hydrocarbons in Environmental Water Samples
(ACS, 2009)In this work, magnetic nanoparticles (MNPs) coated with hemimicelles of alkyl (C10-C18) carboxylates, which have traditionally been used to prepare ferrofluids for technological applications, were used for the first time ... -
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 ...