RTQ - vol.44 issue1

Table of contents
RTQ vol.44 no.1 Santiago de Cuba Jan.-Apr. 2024

EDITORIAL NOTE

	· ¡Welcome new year 2024! Hing Cortón1, Romelia · text in Spanish · Spanish ( pdf )

ARTICULOS ORIGINALES

	· Evaluation of a new non-alpha il-2 mutein purification scheme Llanes-Cuesta, María Gabriela; Montes de Oca-Garc´ıa, Daidé; Zumalacarregui-de Cárdenas, Lourdes · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Methodological aspects for the integral, technological and environmental evaluation in Cuba: case study Combinado Textil "Desembarco del Granma" Rosales-Pérez, Gamal; Armenteros, Yuniey Quiala-; Rosa-Domínguez, Elena Regla · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Volume loss during rum natural ageing in palletized system: a statistical approach del Toro-del Toro, Noemí; Arzuaga-Remedios, Fernando; Portuondo-González, María C.; González-Díaz, Yudith; Crespo-Sariol, Harold · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· *Physicochemical properties of the oil extracted from the seeds of azadirachta indica A. Juss* in Guantánamo** Barceló-López, Mary Tania; González-Diaz, Yudith; Cambara-González, David · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Evaluation of quality parameters for a dairy drink with fermented Aloe Acacio-Chirino, Noel · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Modeling the size distribution of saprolitic ores fed to Caron process Angulo-Palma, Hugo Javier; Guilarte-Rodríguez, Nerlan Manuel; Legrá-Legrá, Angel; Navarro-Consuegra, Mario Andrés; Hernández-Pedrera, Carlos · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Uncertainty estimation for Cobalt and Iron determinations in paired samples of NiS and NiO by linear regression Rojas-Vargas, Armando; Ricardo-Riverón, Aymara; Ojeda-Armaignac, Elaine; Serrat-Guasch, Nurian · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· AnaReg_V1 as MatLab aid for analyzing of regulation systems and controller tunning in Instrumentation and Controls Bory-Prevez, Henry; Rojas-Rondan, Alexis; Rodriguez-Heredia, Dunia · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Risk assessment in an Analytical Chemistry Laboratory by the William Fine Method Ferrer-Cribe, Tatiana; Cambara-González, David; González-Diaz, Yudith · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Chemical safety study in a reagent warehouse Frometa-Vázquez, Yunaisi; González-Diaz, Yudith · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Experiences in the application of data mining in the Cuban biopharmaceutical industry Gozá-León, Osvaldo; Toledo-Rivero, Arturo · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Methodological proposal to implement investment project as a process of technology transfer and assimilation Gómez-Franco, María Lidia; Serrano, Jenny Castillo; Ley-Chong, Nestor; González-Suárez, Erenio · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Proposal for the installation of a photovoltaic system at the Empresa de Productos Lácteos Villa Clara, UEB pasteurizadora Sagua la Grande Álvarez-García, Alejandro Yamil · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Conceptual design of a technology to obtain HNO3 at 99% by weight Morón-González, Yohandro; Morón-Álvarez, Carlos J. · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Evaluation of the quality of the water served by potabilizadora to Santiago from Cuba Arias-Lafargue, Telvia; Arias-Zamora, Sara; Portuondo-Savón, Delis; Álvarez-Monier, Emilio · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )