Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Juan Carlos Diego"'
Autor:
Joana Pico, Juan Carlos Diego
Publikováno v:
Food Aroma Evolution ISBN: 9780429441837
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dda4332dab096a53ec4f1a479aa3dae8
https://doi.org/10.1201/9780429441837-21
https://doi.org/10.1201/9780429441837-21
Autor:
José L. Bernal, Esther Arnaiz, José Bernal, Juan Carlos Diego, Laura Toribio Recio, María T. Martín
Publikováno v:
Food Analytical Methods. 9:2174-2181
This work presents the application of supercritical fluid extraction (SFE), an environmentally friendly methodology, to obtain broccoli leaves extracts with a high antioxidant activity. The following processing variables: pressure, temperature, perce
Publikováno v:
Journal of Separation Science. 37:675-683
The hyphenation of static headspace sampling with comprehensive 2D GC equipped with a modulator based on capillary flow technology and a flame ionization detector was used to separate and identify 43 representative target volatile compounds (light hy
Publikováno v:
Journal of Food Composition and Analysis. 28:31-39
The fatty acid profiles of crisp samples from Hermes and Mustang potato varieties were obtained using a validated GC–MS method. Among the four different solid–liquid extraction procedures tested, Soxhlet extraction with diethyl ether was chosen d
Publikováno v:
Journal of Separation Science. 28:1039-1047
A study of the viability of three derivatizing reagents for obtaining amino acid profiles in honey through high performance liquid chromatography (HPLC) is presented. A method using diode array detection based on a reaction with diethyl ethoxymethyle
Publikováno v:
Journal of Liquid Chromatography & Related Technologies. 26:1231-1253
A high performance liquid chromatographic method for determination of low molecular weight organic acids (oxalic, d‐glucuronic, citric, galacturonic, propionic, pyruvic, malic, citramalic, quinic, d‐gluconic, lactic, formic, glutaric, fumaric, su
Autor:
Jesús Llorente, Juan Carlos Diego, J. I. Frechilla, Mariano Higes, P. Marinero, Mª.J del Nozal, José Bernal
Publikováno v:
Journal of Liquid Chromatography & Related Technologies. 21:3197-3214
A high performance liquid chromatographic method for the determination of organic acids in honeys, is reported. The components were removed from the matrix by solid-phase extraction with anion exchange cartridges and subsequently separated using two
Publikováno v:
Journal of separation science. 37(6)
The hyphenation of static headspace sampling with comprehensive 2D GC equipped with a modulator based on capillary flow technology and a flame ionization detector was used to separate and identify 43 representative target volatile compounds (light hy
Autor:
José L. Bernal, Cristina García-Viguera, Juan Carlos Diego, Esther Arnaiz, José Bernal, Laura Toribio, Pilar Manzano
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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A method to separate FAME and the linoleic and linolenic acids isomers by GCxGC using an apparatus equipped with a capillary flow technology (CFT) based modulator and a FID detector has been developed. Four different column combinations (one conventi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::542a0b0a9a775430b2115c588bacde98
http://hdl.handle.net/10261/51620
http://hdl.handle.net/10261/51620
Autor:
José Bernal, José L. Bernal, Juan Carlos Diego, Amelia V Gozalez-Porto, María J. Nozal, Raquel Martín-Hernández, Mariano Higes
Publikováno v:
Pest management science. 67(10)
BACKGROUND: There is great concern about the high losses and strong depopulation of honey bee colonies in some areas of Spain. Some beekeepers have suggested that sunflower seeds treated with the insecticide fipronil could be an important factor in c