Martínez-Rodríguez, David; González Parra, Gilberto; Villanueva Micó, Rafael Jacinto(MDPI AG, 2021-04-01)
[EN] The administration of vaccines against the coronavirus disease 2019 (COVID-19) started in early December of 2020. Currently, there are only a few approved vaccines, each with different efficacies and mechanisms of ...
Gallart Palau, Cèsar; Ferrando Palomares, Irene; García-Raffi, L. M.(Universitat Politècnica de València, 2017-08-01)
[EN] n this paper we present a comparative analysis of the resolution process of three modeling tasks per-formed by secondary education students (13-14 years), designed from three di erent points of view: ...
Parra Samaniego, Bayron Efren(Universitat Politècnica de València, 2020-03-12)
[ES] El presente trabajo tiene como objetivo principal la realización del modelo matemático
de la red de abastecimiento de agua de la ciudad de Macas, Morona Santiago, Ecuador;
para posteriormente realizar un análisis ...
Martínez Lengua, Antonio José(Universitat Politècnica de València, 2022-10-17)
[ES] El alto consumo energético del aire acondicionado en viviendas ubicadas en climas cálidos es un problema de gran interés, especialmente en el actual contexto de cambio climático. En la región Caribe de Colombia, las ...
Fernández de Córdoba, Pedro(ACCEFYN - Academia Colombiana de Ciencias Exactas, Fisicas y Naturales, 2012)
[ES] En este trabajo se presentan diversas aplicaciones del modelado matemático a problemas de interés en el campo de la Energía, desarrolladas en el seno de nuestro grupo de investigación. Entre ellas podemos destacar ...
BACKGROUND Atrial remodeling as a result of long-standing persistent atrial fibrillation (AF) induces substrate modifications that lead to different perpetuation mechanisms than in paroxysmal AF and a reduction in the ...
[EN] During high-temperature energy-based therapies such as radiofrequency ablation (RFA) the target tissue
reaches temperatures around 100ºC, which causes tissue dehydration by water vaporization. In order to be as ...
Arenas Puig, Francisco Javier; Pérez Martínez, Juan José; Trujillo Guillen, Macarena; Berjano Zanón, Enrique(BioMed Central, 2014-12-12)
Background
Externally irrigated radiofrequency (RF) electrodes have been widely used to thermally ablate tumors in surface tissue and to thermally coagulate the transection plane during a surgical resection. As far as ...
Carpio Garay, Edison Fernando(Universitat Politècnica de València, 2021-03-02)
[ES] Una mejor comprensión de los mecanismos subyacentes a las arritmias ventriculares, así como una mejora de las terapias eléctricas y farmacológicas asociadas, son un factor clave para prevenir la muerte súbita cardíaca ...
Cardozo Duarte, John Alexander(Universitat Politècnica de València, 2019-10-03)
[ES] Dentro de las herramientas ofrecidas en sectores industriales para procesos de optimización energética, se usan principalmente sistemas de medición energética para establecer, posteriormente a su uso, rutas de gestión ...
Schönbrodt, Sarah; Wohak, Kirsten; Frank, Martin(Universitat Politècnica de València, 2022-01-29)
[EN] To enable collaborative modeling activities online digital tools are essential. In this paper we present a holistic and adaptable concept for the development and implementation of modeling activities – which could ...
[EN] In order to conserve cuminum cyminum L. during long storage periods, the drying kinetics of this seed undergoing microwave-assisted fluidized bed dryer at various microwave output power (300, 600 and 900w), air velocity ...
Dolcemascolo, Roswitha(Universitat Politècnica de València, 2024-01-23)
[ES] La biología sintética tiene como objetivo diseñar y construir nuevos sistemas biológicos con funciones deseadas. Los circuitos basados en el control transcripcional han tenido preponderancia en este campo tras el ...
[EN] In this paper, an age-structured epidemiological process is considered. The disease
model is based on a SIR model with unknown parameters. We addressed two
important issues to analyzing the model and its parameters. ...
González-Suárez, Ana; Trujillo, Macarena; Berjano, Enrique(Universitat Politècnica de València, 2013-06-02)
[EN] Mathematical modeling is a fast and low cost tool used as a first approach to solve certain problems in real contexts. In this paper we present an example of how a real clinical problem, in the context of cardiac ...
Laguarda-Miro, Nicolas; Werner Ferreira, Francesca; Garcia-Breijo, Eduardo; Ibáñez Civera, Francisco Javier; Gil Sánchez, Luís; Garrigues Baixauli, José(Elsevier, 2012-09)
Glyphosate quantification methods are complex and expensive, and its control in natural water bodies is getting more important year after year. In order to find a new system that facilitates the detection of glyphosate, ...
González Parra, Gilberto; Martínez-Rodríguez, David; Villanueva Micó, Rafael Jacinto(MDPI AG, 2021-03-27)
[EN] Several SARS-CoV-2 variants have emerged around the world, and the appearance of other variants depends on many factors. These new variants might have different characteristics that can affect the transmissibility and ...
Mora Fenoll, Mª Teresa(Universitat Politècnica de València, 2020-10-26)
[EN] Heart failure, a cardiomyopathy that produces mechanical dysfunction and sudden cardiac death following fatal arrhythmias, is one of the main causes of mortality worldwide that also causes elevated morbidity rates. ...
[EN] Hot air drying is an energy intensive process and can affect bioactive components. A common method of food drying is in a fixed bed. The application of high-intensity ultrasound could constitute a way of improving ...
Pérez-Peñalver, María José(Universitat Politècnica de València, 2013-06-02)
[EN] In the current European context, and in the Spanish in particular, with the entire system in global crisis, the education system has the challenge of training people to be prepared to deal with the changing environment. ...