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Adulteration of clove essential oil: Detection using a handheld Raman spectrometer
ArticleAbstract: Essential oils are highly appreciated substances used as row materials in the food, cosmetics and phPalabras claves:Adulteration, Benzyl alcohol, clove essential oil, Eugenol, Raman spectroscopyAutores:Ciobotə V., Gualpa F., Luis A. Ramos-Guerrero, Luis Alejandro Ramos, Paul Vargas JentzschFuentes:googlescopusDistinction of Ecuadorian varieties of fermented cocoa beans using Raman spectroscopy
ArticleAbstract: Cocoa (Theobroma cacao) is a crop of economic importance. In Ecuador, there are two predominant cocoPalabras claves:Ccn-51, Chemometrics, National variety, Raman spectroscopy, theobroma cacaoAutores:Ciobotə V., Kampe B., Luis A. Ramos-Guerrero, Luis Alejandro Ramos, P.M. Aponte, Paul Vargas Jentzsch, Pedro Manuel Aponte, Popp J., Rösch P., Salinas W.Fuentes:googlescopusHandheld Raman spectroscopy for the distinction of essential oils used in the cosmetics industry
ArticleAbstract: Essential oils are highly appreciated by the cosmetics industry because they have antimicrobial andPalabras claves:cosmetics, essential oils, Raman spectroscopyAutores:Ciobotə V., Luis A. Ramos-Guerrero, Paul Vargas JentzschFuentes:googlescopusExploratory monitoring of the quality and authenticity of commercial honey in Ecuador
ArticleAbstract: Honey is one of the oldest sweetening foods and has economic importance, making this product attractPalabras claves:Adulteration, Chemometric, Honey, Infrared spectroscopy, Raman spectroscopyAutores:Aucatoma B., Ciobotə V., Daniela Rubio, Guillén T., Juan Eduardo Bravo-Vásquez, Lorena Salvador, Luis A. Ramos-Guerrero, Luis Alejandro Ramos, Luis Vásquez, Michelle Guijarro, PATRICIA GARRIDO, Paul Vargas Jentzsch, Stolker L., Ulic S.E.Fuentes:googlescopusExtraction of Inulin from Andean Plants: An Approach to Non-Traditional Crops of Ecuador
ArticleAbstract: Inulin is a polysaccharide of fructose widely used in the food and pharmaceutical industry due to itPalabras claves:Agave Americana, fructans, inulin, polysaccharide, Smallanthus sonchifoliusAutores:Ciobotə V., Edwin Vera, Freddy R. Escobar-Ledesma, Lorena I. Jaramillo, Paul Vargas Jentzsch, Vanessa E. Sánchez-MorenoFuentes:scopusSynthesis of inulin hydrogels by electron beam irradiation: physical, vibrational spectroscopic and thermal characterization and arsenic removal as a possible application
ArticleAbstract: Inulin is a natural polysaccharide from the fructan carbohydrate subgroup. It is a great candidate tPalabras claves:Electron-beam irradiation, Fructan carbohydrate, Hydrogel, Water treatment, XerogelAutores:Christian Sandoval-Pauker, Ciobotə V., Florinella Muñoz, Mariá Belén Aldás, Maribel Luna, Miguel Fernando Aldas Carrasco, Paul Vargas Jentzsch, Vanessa E. Sánchez-MorenoFuentes:googlescopusRaman and infrared spectroscopic study of synthetic ungemachite, K <inf>3</inf>Na<inf>8</inf>Fe(SO<inf>4</inf>)<inf>6</inf>(NO<inf>3</inf>) <inf>2</inf>·6H<inf>2</inf>O
ArticleAbstract: Iron is an important element usually found in atmospheric particulate matter, and its occurrence canPalabras claves:Atmospheric particles, Infrared spectroscopy, Raman spectroscopy, UngemachiteAutores:Bolanz R., Ciobotə V., Kampe B., Majzlan J., Paul Vargas Jentzsch, Popp J., Rösch P.Fuentes:googlescopusRaman spectroscopy as an analytical tool for analysis of vegetable and essential oils
ArticleAbstract: Vegetable and essential oils are very important raw materials in the food, cosmetic and/or pharmaceuPalabras claves:Chemometric methods, essential oils, Raman spectroscopy, vegetable oilsAutores:Ciobotə V., Paul Vargas JentzschFuentes:googlescopusRaman spectroscopy in the detection of adulterated essential oils: The case of nonvolatile adulterants
ArticleAbstract: Essential oils are liquid mixtures of volatile compounds extracted from plants. Their quality is usuPalabras claves:Chemometrics, Quality control, quantum chemical calculation, Raman spectroscopyAutores:Christian Sandoval-Pauker, Ciobotə V., Gonzalo Rafael Jácome-Camacho, Luis A. Ramos-Guerrero, Marco Sinche, Marco Sinche Serra, Paola Zárate-Pozo, PATRICIA GARRIDO, Paul Vargas Jentzsch, Rueda-Ayala V.Fuentes:googlescopus