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Modeling and simulation of a batch distillation column for recovering limonene epoxideModelado y simulación de una columna de destilación por lotes para recuperar epóxido de limoneno
(Escuela de Ingeniería de AntioquiaCatálisis AmbientalEnvigado, Colombia, 2022)
Characterization of interactions of eggPC lipid structures with different biomolecules
(Elsevier Ireland, 2018-01)
In this paper we study the interactions of two biomolecules (ascorbic acid and Annonacin) with a bilayer lipid membrane. Egg yolk phosphatidylcholine (eggPC) liposomes (in crystalline liquid state) were prepared in solutions ...
A Raman, Sers and UV-Circular dichroism spectroscopic study of N-acetyl-L-Cisteine in aqueous solutions
(Royal Society of Chemistry, 2019-08)
The aim of this work is to evaluate the vibrational and structural properties of N-acetyl-L-cysteine (NAC),and its molecular structure and electronic properties in relation to the action of thiol and amine groupsat different ...
Diseño de un sistema de control interno, a la Cooperativa de Ahorro y Crédito Mushuk Yuyay Ltda., del cantón Cañar, provincia de Cañar
(Escuela Superior Politécnica de Chimborazo, 2021-02-09)
The objective of this degree project is to "Design an Internal Control System for the Cooperativa de Ahorro y Crédito Mushuk Yuyay Ltda.," in Cañar canton, province of Cañar, through policies, procedures, and internal ...
TOWARDS A B-LEARNING MODEL OF PEDAGOGICAL TRAINING FOR TECHNICAL SCIENCE STUDENTSHACIA UN MODELO B-LEARNING DE FORMACIÓN PEDAGÓGICA PARA LOS ESTUDIANTES DE LAS CIENCIAS TÉCNICAS
(Universidad Central "Marta Abreu" de Las Villas, 2020)
Asymmetric behavior of tobacco consumption in Spain across the business cycle: a long-term regional analysis
Many theoretical and empirical studies have analyzed the relationship between the economic cycle and tobacco consumption using the GDP and unemployment rates as the key variables for measuring economic phases. However, few ...
Interaction of glycine, lysine, proline and histidine with dipalmitoylphosphatidylcholine lipid bilayers: a theoretical and experimental study
(Royal Society of Chemistry, 2015-05)
The interaction of unblocked glycine, lysine, proline, and histidine (in their three forms, namely two tautomers and the protonated form) with a dipalmitoylphosphatidylcholine (DPPC) bilayer was assessed using extensive ...
Adsorbent material based on passion-fruit wastes to remove lead (Pb), chromium (Cr) and copper (Cu) from metal-contaminated waters
(AIP PublishingUS, 2018-04-24)
ABSTRACT
The aim of the present work was to evaluate the feasibility of passion-fruit shell (PFS) biomass as adsorbent material to remove heavy metals from contaminated waters. Model mediums were used, which were composed ...
Valoración económica del efecto en la salud provocada por el uso de los productos fitosanitarios en la producción de tomate de mesa bajo invernadero en el cantón Guachapala provincia del Azuay
(2016)
This research seeks to economically valuate the failure to use phytosanitary products in the production of table tomato under greenhouse in the Canton Guachapala Province of Azuay in order to experience an improvement in ...
Adsorbent material based on passion-fruit wastes to remove lead (Pb), chromium (Cr) and copper (Cu) from metal-contaminated waters
(Universidad Privada del NorteUS, 2018-04)
The aim of the present work was to evaluate the feasibility of passion-fruit shell (PFS) biomass as adsorbent material to remove heavy metals from contaminated waters. Model mediums were used, which were composed of distilled ...