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Chemoenzymatic Synthesis of alpha-Hydroxy-beta-methyl-gamma-hydroxy Esters: Role of the Keto-Enol Equilibrium To Control the Stereoselective Hydrogenation in a Key Step
(Amer Chemical Soc, 2010-03-05)
alpha-Hydroxy-beta-methyl-gamma-hydroxy esters not only are found in many natural products and potent drugs but also are useful intermediates in organic synthesis due to their highly functionalized skeleton that can be ...
Optimal Delivery Scheduling and Charging of EVs in the Navigation of a City Map
(Ieee-inst Electrical Electronics Engineers Inc, 2018-09-01)
This paper presents a mixed integer linear programming model to optimize the costs of maintenance and extra hours tits scheduling a fleet of battery electric vehicles (BEVs) so that the products arc delivered to prespecified ...
Hydrogen production by biogas steam reforming: A technical, economic and ecological analysis
(2013-08-28)
Fuel cells are electrochemical energy conversion devices that convert fuel and oxidant electrochemically into electrical energy, water and heat. Compared to traditional electricity generation technologies that use combustion ...
Hydrogen production by biogas steam reforming: A technical, economic and ecological analysis
(2013-08-28)
Fuel cells are electrochemical energy conversion devices that convert fuel and oxidant electrochemically into electrical energy, water and heat. Compared to traditional electricity generation technologies that use combustion ...
Maintenance or regression of the corpus luteum during multiple decisive periods of bovine pregnancy
(Animal ReproductionBrasil, 2016)
In ruminants, there are specific times during the estrous cycle or pregnancy when the corpus luteum (CL) may undergo regression. This review has attempted to summarize the physiological and cellular mechanisms involved in ...
Maintenance or regression of the corpus luteum during multiple decisive periods of bovine pregnancy
(Animal ReproductionBrasil, 2016)
In ruminants, there are specific times during the estrous cycle or pregnancy when the corpus luteum (CL) may undergo regression. This review has attempted to summarize the physiological and cellular mechanisms involved in ...
Evaluación del estado de los puentes en las rutas municipales del Cantón de Tilarán
(Instituto Tecnológico de Costa Rica, 2019)
The project consists of an evaluation of the status of the bridges in the municipal routes of the Tilarán county.
The objective of this Project is to evaluate the damage suffered by the bridges with the last atmospheric ...
Manual para el mantenimiento de puentes en Costa Rica
(Instituto Tecnológico de Costa Rica, 2019)
El presente proyecto consiste en proponer un
manual para el mantenimiento de los puentes en
Costa Rica, considerando los daños más comunes
identificados en el inventario nacional de puentes.
Para la realización de este ...
Propuesta de optimización del proceso de mantenimiento de alcantarillado público del Valle de Aburrá Zona Sur (EPM) a través de la aplicación de la metodología Lean manufacturing y algoritmo genéticos para la programación de rutas de serviciosProposal for the optimization of the public sewage maintenance process of the Valle de Aburrá Zona Sur (EPM) through the application of the Lean methodology Manufacturing and genetic algorithms for the programming of service routes
(Ingeniería IndustrialFacultad Ingeniería y Diseño e Innovación, 2023)