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Brown rice authenticity evaluation by spark discharge-laser-induced breakdown spectroscopy
(Elsevier, 2019-06-08)
Rice is the most consumed food worldwide, therefore its designation of origin (PDO) is very useful. Laserinduced breakdown spectroscopy (LIBS) is an interesting analytical technique for PDO certification, since it provides ...
Trace element concentrations in commercial gluten free amaranth bars
(Springer, 2015)
Gluten-free foods are specially designed to be
consumed by people who suffer from celiac disease or
some type of gluten intolerance. Few studies are currently
available about trace element contents in gluten-free ...
Toxic trace element contents in gluten-free cereal bars marketed in Argentina
(Science and Education, 2015)
Celiac disease is a food intolerance triggered by the ingestion of gluten-containing cereals; the only therapy is a strict gluten-free diet for life. In recent years, gluten-free cereal bars has achieved considerable ...
Determining the geographical origin of Sechium edule fruits by multielement analysis and advanced chemometric techniques
(Elsevier, 2016)
This paper describes the determination and evaluation of the major and trace element composition (Al,
As, Ba, Ca, Cd, Co, Cu, Fe, K, Mg, Mn, Na, Pb, Sr and Zn) of Sechium edule (Jacq) Swartz fruits collected from
four ...
Multivariate classification of honeys from Corrientes (Argentina) according to geographical origin based on physicochemical properties
(Elsevier, 2016-05-14)
Honey is the natural sweet substance produced by Apis mellifera bees and is studied in different countries and zones because of the interest of consumers in origin and quality of food. The Corrientes Province (Argentina) ...
Tracing the geographical origin of Argentinean lemon juices based on trace element profiles using advanced chemometric techniques
(Elsevier, 2016-07-02)
This study examines the application of chemometric techniques associated with trace element concentrations for origin evaluation of lemon juice samples. Seventy-four lemon juice samples from three different provinces of ...
Valoración nutricional y antioxidante de semillas de canavalia ensiformis l. (dc), sometidas a tratamientos térmicos
(Universidad Nacional del Nordeste. Facultad de Ciencias Exactas y Naturales y Agrimensura, 2012-11-16)
Canavalia ensiformis es una leguminosa que pertenece a la familia Fabaceae. Su cultivo es de larga tradición en la cultura agronómica del Nordeste Argentino siendo las semillas consumidas principalmente en forma de grano ...
Non essential element concentrations in brown grain rice : assessment by advanced data mining techniques
(Springer, 2017-04-10)
The concentrations of 17 non-essential elements (Al, As, Ba, Be, Cd, Ce, Cr, Hg, La, Li, Pb, Sb, Sn, Sr, Th, Ti, and Tl) were determined in brown grain rice samples of two varieties: Fortuna and Largo Fino. The samples ...
Classification of organic olives based on chemometric analysis of elemental data
(Elsevier, 2018)
The aim of this study was to discriminate organic from conventional olive samples based on the levels of macro
and trace elements, combined with chemometric techniques. Ten elements (Na, K, Ca, Fe, Mg, Cu, Zn, Se, S and
P) ...
Analysis of major and trace elements in crude drug and infusions of Pluchea sagittalis (Asteraceae)
(Colegio de Farmacéuticos de la provincia de Buenos Aires, 2015)
Pluchea sagittalis (Lam.) Cabrera is widely used in Argentinean folk medicine. In this work,
eleven major and trace elements (Al, Ca, Cd, Cu, Fe, K, Mg, Mn, Na, Pb, and Zn) were determined in P.
sagittalis herb and made ...