CRETUS-Achegas a xornadas, congresos,...
http://hdl.handle.net/10347/20717
2024-03-28T09:52:15ZUna propuesta para la docencia de Control de procesos en biotecnología basada en experimentos físicos e in silico
http://hdl.handle.net/10347/28985
Una propuesta para la docencia de Control de procesos en biotecnología basada en experimentos físicos e in silico
Mauricio Iglesias, Miguel
La relevancia del Control de Procesos en la industria biotecnológica ha sido reconocida en numerosas ocasiones como un medio para aumentar la calidad de los productos, reducir su variabilidad, implementar monitorización en tiempo real, siendo fundamental en la implementación de tecnologías analíticas de procesos (PAT). Por ello, es importante proporcionar formación en Control de Procesos en los grados y másteres en Biotecnología, en particular en sus orientaciones más industriales. Sin embargo, muchos grados en Biotecnología proporcionan únicamente una formación limitada en matemáticas y programación, materias clave para el desarrollo de los cursos clásicos de Control de Procesos. En esta propuesta docente, se muestra cómo es posible transmitir muchos de los conceptos centrales al Control de Procesos, a saber, estudio de dinámicas de procesos, retroalimentación, diseño básico de controladores, monitorización, mediante el uso de experimentos naturales y por ordenador
2022-01-01T00:00:00ZSe hace el camino al andar: una materia para aprender a dirigir equipos
http://hdl.handle.net/10347/28984
Se hace el camino al andar: una materia para aprender a dirigir equipos
Hospido Quintana, Almudena; Mauricio Iglesias, Miguel
2022-01-01T00:00:00ZEvaluating the presence and contents of phytochemicals in honey samples: phenolic compounds as indicators to identify their botanical origin
http://hdl.handle.net/10347/27263
Evaluating the presence and contents of phytochemicals in honey samples: phenolic compounds as indicators to identify their botanical origin
Vázquez Ferreiro, Lúa; Armada Álvarez, Daniel; Celeiro Montero, María; Dagnac, Thierry; Llompart Vizoso, María Pilar
Honey is a natural product well known for its beneficial properties. It contains phytochemicals, a wide class of nutraceuticals found in plants, including compounds with highly demonstrated antimicrobial and antioxidant capacities as phenolic compounds and flavonoids. The main goal of this work is the development of a miniaturized and environmentally friendly methodology to obtain the phenolic profile of Galician honeys (Northwest Spain) from different varieties such as honeydew, chestnut, eucalyptus, heather, blackberry and multi-floral. The total phenolic content (TPC) and antioxidant activity (AA) were also evaluated. As regards sample preparation, miniaturized vortex (VE) and ultrasound assisted extraction (UAE) employing aqueous-based solvents were performed. Individual quantification of 41 target phenolic compounds was carried out by liquid chromatography-tandem mass spectrometry (LC-MS/MS). Results revealed the presence of 25 phenolic compounds in the 91 analyzed samples, reaching concentrations up to 252 µg g−1. Statistical tools such as analysis of variance (ANOVA) and principal component analysis (PCA) were employed to obtain models that allowed classifying the different honeys according to their botanical origin. Obtained results, based on TPC, AA and ∑phenolic compounds showed that significant differences appeared depending on the honey variety, being several of the identified phenol compounds being responsible of the main differentiation
2021-01-01T00:00:00ZA simulation platform for the design, monitoring and optimisation of decentralised resource recovery from wastewater
http://hdl.handle.net/10347/26536
A simulation platform for the design, monitoring and optimisation of decentralised resource recovery from wastewater
Mauricio Iglesias, Miguel; Liñares Lamas, Alberto; Lobato, Álvaro; Carballa Arcos, Marta; Lema Rodicio, Juan Manuel
Decentralised treatment of wastewater has a number of potentialities, including efficient resource recovery. It is claimed here that a simulation platform specially tailored for decentralised treatment plants can be used to face a number of challenges including design of novel technologies, monitoring with infrequent presence of operators and process optimisation. A short description of the simulation platform is given and some results of process simulation.
2021-01-01T00:00:00Z