Revista Boliviana de Química Inicio

Morphological evaluation of generations M1 and M2 of Triticum aestivum L. (wheat grain); use of gamma radiation, its effects on absortion of nutrients and minerals Edgar Gómez, María T. Aguilar, Nora Mamani, Heidi R. Mamani, Bianca Guzmán Keywords: Irradiation, Mutagen, Wheat, M1 and M2 Generation, Micronutrients, Gray (Gy); Claves: Irradiación, Mutágeno, Trigo, Generación M1 y…

Assessment of the microbiological quality by means of selective chromophoric indicators and malta extract of drinks of Amazonian fruits traded in Cobija, Bolivia Juan Carlos Surco Almendras, Juan Antonio Alvarado Kirigin Keywords: Microbiological, Artisanal drink, Amazonian, Fruits, Chromophore, Malt extract; Claves: Microbiologica, Bebida artesanal, Amazónico, Cromóforo, Extracto de malta.

Estudio de la adsorción de ion Mg (II) en suelos de cultivo del sector Yucumo-San Borja del departamento del Beni, Bolivia Valerio Choque Flores , Heriberto Castañeta, Cesario Ajpi, Mario Blanco Keywords: X-ray diffraction, Adsorption, Soil. Claves:: Difracción de rayos X, Adsorción, Suelo.

Caracterización y concentración de óxido de litio por proceso de flotación a partir de mineral del yacimiento Macusani, Puno-Perú German Quille-Calizaya, Teófilo Donaires-Flores, Oswaldo Luzver Maynas-Condori, Sergio Tito Arohuanca-Mamani, Moisés Pérez Capa, Heber Nehemias Chui-Betancur Keys: Aeromina 3030C, Collectors, Flotation, Lithium oxide, Sodium oleate; Claves: Aeromina 3030C, Colectores, Flotación, Óxido de litio, Oleato de sodio.

Coronavirus, COVID-19, preventing the spreading of viruses is easier than we think; biosafety protocols, guide for the reopening of the country and for reducing the risk of reactivation of the spreading José A. Bravo Keywords: Coronavirus, COVID-19, Prevention, Pandemia, Quarantine, Biosafety, Protocols, Reopening, Reactivation, Reducing, Spreading; Claves: Coronavirus, COVID-19, Prevención, Pandemia, Cuarentena, Bioseguridad, Protocolos, Reapertura,…

Characterization of terpenoids from Pseudognaphalium Gaudichaudianum (DC) Anderb, Wira-wira by GC/MS, active principles with possible use in COVID-19 infection prevention Grover Castañeta, Aleyda Huayhua-Llusco, Santiago Tarqui, Abel F. Gutiérrez Keywords: α-Pinene, Asteraceae, Covid-19, Essential oil, Terpenoids, Wira-wira; Claves: α-Pineno, Asteraceae, Covid-19, Aceite esencial, Terpenoides, Wira-wira

Electrochemical behaviour of anti-cancer drug carboplatin and interactions with nitrogenous bases on gold electrode Blas P. Puma-Caparó,Carmen A. Vega-Olivencia Keywords: Carboplatin, Nitrogenous bases, Gold electrode, Adducts.; Claves: Carboplatino, bases nitrogenadas, electrodo de oro, aductos.

Lignans from Iryanthera juruensis Warb Marcelo Bascope, Olov Sterner Keywords: Iryanthera juruensis, myristicaceae, lignans, otobaphenol, cagayanin, otobain hydroxyotobain; Claves: Iryanthera juruensis, myristicaceae, lignanos, otobafenol, cagayanina, otobaina hidroxiotobaina.