Results 11 to 20 of about 63,267,104 (197)

Actas del Primer Congreso Argentino de Ingeniería Aeronáutica [PDF]

open access: yes, 2023
Durante los días 3, 4 y 5 de Diciembre de 2008, en la Facultad de Ingeniería de la Universidad Nacional de La Plata se lleva a cabo el Primer Congreso Argentino de Ingeniería Aeronáutica, CAIA 1.
Facultad de Ingeniería
core   +1 more source

¿Por qué OMG ha elegido BPMN para modelar de Procesos de Negocio si ya existe UML? [PDF]

open access: yes, 2007
Desde junio del 2005 la BPMI (Business Process Management Initiative) es miembro de la OMG (Object Management Group). En esta unión confluyen por una lado una organización con gran experiencia en el modelado de procesos de negocio y con una notación
Pérez Jiménez, Juan Diego   +2 more
core   +1 more source

Ingeniería de Software 5

open access: yes, 2015
OBJETIVOS: Ubicar la Ingeniería de Requerimientos en el marco de la Ingeniería de Software. Describir y aplicar estrategias y técnicas de la Ingeniería de Requerimientos, enfatizando el uso de modelos en lenguaje natural. Resolver casos
Facultad de Ingeniería y Tecnología Informática
core   +2 more sources

Una Propuesta para Especificar Cambios de Replicaciones de Experimentos en Ingeniería del Software [PDF]

open access: yes, 2018
Contexto: La replicación de estudios empíricos en Ingeniería del Software es necesaria para consolidar el conocimiento adquirido. No obstante, para incrementar el conocimiento que se genera mediante la replicación, es necesario que la información se ...
Cruz Risco, Margarita   +2 more
core   +1 more source

Chitin‐Chitosan Cryogels for the Reversible Sequestration and Recovery of Heavy Metals From Wastewater

open access: yesAdvanced Materials Technologies, EarlyView.
Chitin‐chitosan cryogels with degrees of N‐acetylation from 12.2% to 71.4% are fabricated by dissolution, coagulation and lyophilization for the sequestration of heavy metals from water. Colorimetry and differential pulse voltammetry showed controlled adsorption and desorption capacities for As5+, Co2+ and Cu2+, making this material attractive for ...
Marta García‐Castrillo   +4 more
wiley   +1 more source

Multirobot Aerial Soft Manipulator for Floating Litter Collection

open access: yesAdvanced Intelligent Systems, EarlyView.
A multirobot aerial manipulator enables autonomous floating litter collection by controlling the shape of a flexible rope equipped with a hook‐based tool. Adaptive rope‐shape planning enhances grasping performance while reducing tension, demonstrating the potential of aerial robots for floating litter removal. Removing floating litter from water bodies
Antonio González‐Morgado   +8 more
wiley   +1 more source

Liquid–Liquid Equilibrium Data for Refined Olive Pomace Oil + Oleic Acid + Ethanol + Water Systems: Application to Solvent Deacidification

open access: yesJournal of the American Oil Chemists' Society, EarlyView.
ABSTRACT This study presents the first experimental liquid–liquid equilibrium (LLE) data for quaternary systems composed of refined olive pomace oil, oleic acid, ethanol, and water at 303.15 K. These data are essential for the design and optimization of solvent‐based deacidification processes, particularly for oils with high free fatty acid (FFA ...
Jacqueline Mansano Ortega   +5 more
wiley   +1 more source

Thermophilic anaerobic treatment and biogas generation from wastewater produced in an advanced biorefinery process

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract Anaerobic digestion can be an alternative method for treating wastewater from second‐generation biorefineries while simultaneously producing biogas. However, the feasibility of the process and key operational parameters by which wastewater produced in lignocellulosic biorefineries affects reactor performance remain poorly understood.
Jairo M. Carrillo‐Osorio   +1 more
wiley   +1 more source

Synthesis and characterization of amphiphilic nitroxide 1,1,3,3–tetraethylisoindoline–2–oxyl–5–sodium sulfonate (TEIOSNa)

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract The synthesis and characterization of an amphiphilic nitroxide to be used as a controlling agent in a nitroxide‐mediated living radical polymerization in aqueous dispersion media is presented. In the first stage of nitroxide synthesis (phthalimide protection), two reaction methods were employed: traditional and microwave.
Enrique García‐Leal   +3 more
wiley   +1 more source

Design and implementation of a 3D‐printed modular distillation tower for experimental teaching in chemical engineering

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract Several authors have reported the disconnection between the skills, abilities, and attitudes of graduates from STEM careers with the current needs of the labour market. In science and engineering fields, research has found the need for interdisciplinary approaches that encourage meaningful learning.
Úrsula Manríquez‐Tolsá   +7 more
wiley   +1 more source

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