Vol. 34 No. 2 (2022)

Artículos

• Nitrate determination in natural water samples by potentiometry with ion selective electrode

  María de los Ángeles Arada-Pérez, Karel Yasmany Nápoles-Florián, Juan Manuel Rodríguez-Acebal, Mehrdad Yazdani-Pedram , Ana Rosa Lazo-Fraga

  242-262

  • pdf (Español (España))

• Phytochemical prospection and biological activities of the floral extract Ceiba pubiflora a. St. – hill. (Malvaceae)

  Antonio Carlos Pereira-de-Menezes-Filho, Marina Chaves-Santos , Carlos Frederico de Souza-Castro, Josemar Gonçalves de Oliveira-Filho, Marcela Christofoli

  333-348

  • pdf (Español (España))

• Phytochemical characterization and antioxidant activity of polar extracts from fruits of Coccoloba uvifera L.

  Quirino Arias-Cedeño , Robinson Hermosilla-Espinosa, Lázaro Eduardo Valdés-Izaguirre , Héctor Carlos Castillo-Montejo, Bettina Eichler-Löbermann

  211-226

  • pdf (Español (España))

• Evaluation of the water quality of the spring “El Paraíso” in Santiago de Cuba

  Leandro León-Duharte , María de los Ángeles Arada-Pérez, Liliana Vila-Torres , Ailed Fernández-Estrada , Cecilia Chibinda

  303-314

  • pdf (Español (España))

• Pharmacognostic caracterization of the leaf from Bastardia viscosa (L.) Kunth (Malva bruja o Malvaceae)

  Yaribey Guaspe-Anglada, Leydis Hechavarría-Guillén , Ania Ochoa-Pacheco

  263-284

  • pdf (Español (España))

• Physicochemical characterization of leaves, seeds and vegetable oil of Moringa oleifera ecotype Plain

  Beatriz Zumalacárregui-de Cárdenas , Cándida Ferrer-Serrano

  227-241

  • pdf (Español (España))

• Exhaustion profile and managemet of the activated carbon for industrial contactors in the cuban rum production

  Liset Lucambio-Miró , Amanda M. Maturell-Portuondo, Carlos A. Leyva-Isaac, Harold Crespo-Sariol

  315-332

  • pdf (Español (España))

• Thermo-mechanical evaluation of light-cured dental composites

  Oridayma Tarano-Artigas , Juan Valerio Cauich-Rodriguez, José Manuel Cervantes-Uc, Lucien Veleva-Muleshkova , Yaymarilis Veranes-Pantoja

  194-210

  • pdf (Español (España))

• Ecuadorian biochar with energy potential

  Omaida Quesada-González, Manuel A. Cantos-Macías, Wendy Lucía Duharte-Rodríguez, Dannis Adrian Cascaret-Carmenaty, Josefina Rodríguez-Matos

  285-302

  • pdf (Español (España))