cen. az. - vol.47 issue3

Table of contents
cen. az. vol.47 no.3 Santa Clara July.-Sept. 2020

ORIGINAL ARTICLES

	· OPTIMAL SHIFT PROFILE MODIFICATION TO MINIMIZE CONTACT STRESSES IN CYLINDRICAL GEARS Fírvida Donéstevez, Eduardo Miguel; Machado Rodríguez, Ángel Silvio; Moya Rodríguez, Jorge Laureano · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· EXTRACTION METHODS FOR POLYCYCLIC AROMATIC HYDROCARBONS IN MARINE SEDIMENTS COMPARISON USING SOXHLET AND ULTRASONIC BATH Viera Ribot, Orlando Manuel; Morales Fernández, Sergio · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· TECHNICAL-ECONOMICAL PREFEASIBILITY OF INTENSIVE ARTEMIA CULTURE AT PILOT-PLANT SCALE Galindo Fals, Marian; Sánchez Vargas, Héctor E.; Galindo Llanes, Pablo A. · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· ABIOTIC FACTORS BEHAVIOR IN PETROLIZED RESIDUES BIORREMEDIATION BY BIOPILES AT SEMI-PILOT SCALE Casals Pérez, Enmanuel; Rabassa Rabassa, Dayana; Viera Ribot, Orlando Manuel; Gutiérrez Benítez, Omar; Castro Rodríguez, David Javier · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· THEORETICAL STUDY ABOUT THE POSSIBILITY OF ACHIEVING HYDRODYNAMIC LUBRICATION IN THE SHAFTS OF THE CANE MILLS Hernández-Ortega, Robert; Fernández-Castañeda, Feliberto · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· TECHNOLOGICAL PROPOSAL TO REDUCE THE IMPACT OF PARTICULATED MATERIAL GENERATED IN “DESEMBARCO DEL GRANMA” TEXTILE FACTORY Arbona Cabrera, Mercedes; Cabrera Estrada, Isabel; Morales Pérez, Mayra Caridad; García Hernández, María de los Ángeles · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· USE OF CALCIUM CARBONATE (CACO₃) INFLUENCE IN CANE JUICE ALKALIZATION AND SEDIMENTATION Herrera Álvarez, Suleidys; Gómez Rodríguez, Luis A.; Cabrera Ferrán, Pablo · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· ADSORTION ISOTERMAS OF ION Cu (II) IN HIGH DISORDER RETICULAR SILICATES Prieto García, Julio Omar; Curbelo Sánchez, Alfredo E.; Martínez Albelo, Eugenio; Ribalta Quesada, Juan Alberto; Enríquez García, Mixary · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· LIGNIN VALORIZATION IN BIOREFINERY CONCEPT (I) Gutiérrez Villanueva, Aixa R.; Guirola Céspedes, Claudia; de Armas Martínez, Ana Celia; Albernas Carvajal, Yailet; Villanueva Ramos, Gretel · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· INTANGIBLES MANAGMENT FROM AN INTELLECTUAL CAPITAL MODEL IN CENTRAL RONERA Guzmán Villavicencio, Mayra; Martí Marcelo, César Augusto; Morales Zamora, Marlen; González Suárez, Erenio · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )