Results 41 to 50 of about 1,725,818 (341)

Simulated control in Aspen Dynamics for the production of limonene epoxide at pilot scale

Redes de Ingeniería, 2016
In this contribution is reported the study and analysis of the control system (simulated) for the process of obtaining limonene epoxide. The modelling of the process at pilot scale was implemented in the software Aspen Plus from literature reports. Aspen
Yeison Agudelo Arenas, Rolando Barrera Zapata   +1 more
doaj   +1 more source

Sistema de control para procesos de producción

Revista Sextante, 2020
En este artículo se desarrolla una estrategia de control para un proceso de producción, conformado por un reactor con calentamiento, adquirido a través de un serpentín con vapor.
Javier Jiménez-Cabas, Jorge Cárdenas-Cabrera, Andrés Polo-Panza   +2 more
doaj   +1 more source

Controle de sistemas quânticos

Proceeding Series of the Brazilian Society of Computational and Applied Mathematics, 2013
Formulacao do Principio do Maximo de Pontryagin para resolver problemas de controle otimo do tipo Mayer em sistemas quânticos Markovianos, com revisao dos topicos pertinentes.
openaire   +3 more sources

Synergetic Combination of Carbon Xerogels, Graphene Oxide and nano‐ZnO for Aqueous and Organic Supercapacitors

Batteries &Supercaps, Volume 8, Issue 3, March 2025.
This work proposes the synthesis of carbon‐based nanostructured materials obtained using ZnO as both nanos‐ template and catalysts simultaneously. During the synthesis, GO was used as a stabiliser, preventing the collapse of the 3D structure and improving its properties in terms of capacitance and surface area.
Rusbel Coneo‐Rodríguez, Alvaro Yamil Tesio, Fernando Pablo Cometto, Gustavo Marcelo Morales, Gabriel Ángel Planes, Alvaro Caballero   +5 more
wiley   +1 more source

The Oxidized Ti2(Al/Sn)C Behavior as Anode for Lithium‐ and Sodium‐Ion Batteries: The Role of the MAX Phase Order

ChemElectroChem, EarlyView.
The present study is dedicated to investigation of the performance of oxidized Ti2(Al/Sn)C system (211 MAX phases) as anode for lithium and sodium ion batteries. Their behavior has been rationalized as function of the tin content and as function of the MAX phase order, with detailed comparison with the 312 MAX phase analog series.
Nicholas Vallana, Irene Ostroman, Stefano Marchionna, Carla Palladini, Antonio Gentile, Omar Perego, Denis Sheptyakov, Andrew Fitch, Chiara Ferrara, Riccardo Ruffo   +9 more
wiley   +1 more source

Sistema de control integrado de transporte (INTRACONS) [PDF]

, 2015
En el Área Metropolitana de Monterrey actualmente el 60% de los desplazamientos que se realizan diariamente es usando el transporte público, sin embargo al realizar una evaluación de la calidad el 69% de los usuarios lo califican como ineficiente, el 66%
García Martínez, Alejandro, González Camacho, Jasiel Gerardo, Lozano Belaunzarán, Rubén Gerardo, López Evangelista, Carlos Armando, Martínez Martínez, Diana Margarita, Martínez Rocha, José Brandon, Urrutia Marroquín, Pedro   +6 more
core  

Chemometrics‐Assisted Electrochemical Device for Cannabidiol Detection in Real Cannabis sativa Samples

Chemistry–Methods, EarlyView.
GA: Four‐step process for cannabidiol (CBD) detection in Cannabis sativa extracts. (1) The plant extract is obtained. (2) An electrochemical sensor detects CBD using a screen‐printed electrode. (3) Electrochemical signatures of real samples are recorded, showing current vs. potential curves.
Wanda Cimmino, Ada Raucci, Antonella Miglione, Ciro Ascione, Ernesto Gargiulo, Nunzio Fiorentino, Serena Detti, Claudio D’Alfonso, Chiara Nieri, Sabino Napoletano, Antonietta Lombardozzi, Ibrahim A. Darwish, Giuseppina Chianese, Stefano Cinti   +13 more
wiley   +1 more source

Control adaptativo del acabado superficial en la de procesos de torneado automatizados [PDF]

, 2011
El objetivo principal de este trabajo es el diseño y desarrollo de un sistema de control on-line del acabado superficial en procesos de torneado automatizado CNC.
Garcia Plaza, E., Martin, A.R., Nuñez, P.J., Sanz Lobera, Alfredo   +3 more
core  

Policy entrepreneurship for transformative governance

European Policy Analysis, EarlyView.
Abstract Scholarship is growing on societal transitions, describing radical societal change involving multiple sectors and scales, and transformative governance, describing how public, private, and civil society actors use tools of policy to pursue this fundamental change, aiming to build resiliency and sustainability.
Gwen Arnold, Sara Ludwick, S. Mohsen Fatemi, Rachel Krause, Le Anh Nguyen Long   +4 more
wiley   +1 more source

Alelos mutantes asociados a la resistencia a cloroquina y sulfadoxina-pirimetamina en Plasmodium falciparum de las fronteras Ecuador-Perú y Ecuador-Colombia

Revista Peruana de Medicina Experimental y Salud Pública
Se evaluó la frecuencia de mutaciones en los genes pfCRT y DHFR/DHPS del Plasmodium falciparum asociados a la resistencia a cloroquina y sulfadoxina-pirimetamina en 83 cepas provenientes de los distritos Esmeralda y Machala ubicados en las fronteras ...
Nancy Arróspide, Gisely Hijar-Guerra, Doménica de Mora, César Eduardo Diaz-Cortéz, Raúl Veloz-Perez, Sonia Gutierrez, César Cabezas _Sánchez   +6 more
doaj   +2 more sources