Resultats globals: 7 registres trobats en 0.02 segons.
Articles, 6 registres trobats
Documents de recerca, 1 registres trobats
Articles 6 registres trobats  
1.
32 p, 4.9 MB On a discrete SEIR epidemic model with exposed infectivity, feedback vaccination and partial delayed re-susceptibility / De la Sen, Manuel (Universidad del País Vasco. Instituto de Investigación y Desarrollo de Procesos) ; Alonso-Quesada, Santiago (Universidad del País Vasco. Instituto de Investigación y Desarrollo de Procesos) ; Ibeas, Asier (Universitat Autònoma de Barcelona. Departament de Telecomunicació i Enginyeria de Sistemes)
A new discrete Susceptible-Exposed-Infectious-Recovered (SEIR) epidemic model is proposed, and its properties of non-negativity and (both local and global) asymptotic stability of the solution sequence vector on the first orthant of the state-space are discussed. [...]
2021 - 10.3390/math9050520
Mathematics, Vol. 9, Issue 5 (March 2021) , art. 520  
2.
26 p, 3.6 MB On a Discrete SEIR Epidemic Model with Two-Doses Delayed Feedback Vaccination Control on the Susceptible / De la Sen, Manuel (University of the Basque Country) ; Alonso-Quesada, Santiago (University of the Basque Country) ; Ibeas, Asier (Universitat Autònoma de Barcelona. Departament de Telecomunicació i Enginyeria de Sistemes) ; Nistal, Raul (University of the Basque Country)
A new discrete susceptible-exposed-infectious-recovered (SEIR) epidemic model is presented subject to a feedback vaccination effort involving two doses. Both vaccination doses, which are subject to a non-necessarily identical effectiveness, are administrated by respecting a certain mutual delay interval, and their immunity effect is registered after a certain delay since the second dose. [...]
2021 - 10.3390/vaccines9040398
Vaccines (Basel), Vol. 9, Num. 4 (April 2021) , art. 398  
3.
22 p, 2.6 MB Supervision of the infection in an si (Si-rc) epidemic model by using a test loss function to update the vaccination and treatment controls / De la Sen, Manuel (Universidad del País Vasco. Instituto de Investigación y Desarrollo de Procesos) ; Ibeas, Asier (Universitat Autònoma de Barcelona. Departament de Telecomunicació i Enginyeria de Sistemes) ; Nistal, Raul (Universidad del País Vasco. Instituto de Investigación y Desarrollo de Procesos) ; Alonso-Quesada, Santiago (Universidad del País Vasco. Instituto de Investigación y Desarrollo de Procesos) ; Garrido, Aitor (Universidad del País Vasco. Instituto de Investigación y Desarrollo de Procesos)
This paper studies and proposes some supervisory techniques to update the vaccination and control gains through time in a modified SI (susceptible-infectious) epidemic model involving the susceptible and subpopulations. [...]
2020 - 10.3390/app10207183
Applied sciences (Basel), Vol. 10, Issue 20 (October 2020) , art. 7183  
4.
21 p, 3.5 MB Model-based analysis of feedback control strategies in aerobic biotrickling filters for biogas desulfurization / López, Luis Rafael (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental) ; Mora Garrido, Mabel (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental) ; Van der Heyden, Caroline (Ghent University. Department of Green Chemistry and Technology (Belgium)) ; Baeza Labat, Juan Antonio (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental) ; Volcke, Eveline (Ghent University. Department of Green Chemistry and Technology (Belgium)) ; Gabriel, David (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental)
Biotrickling filters are one of the most widely used biological technologies to perform biogas desulfurization. Their industrial application has been hampered due to the difficulty to achieve a robust and reliable operation of this bioreactor. [...]
2021 - 10.3390/pr9020208
Processes, Vol. 9, Issue 2 (February 2021) , art. 208  
5.
19 p, 1.5 MB Parametrical non-complex tests to evaluate partial decentralized linear-output feedback control stabilization conditions from their centralized stabilization counterparts / De la Sen, Manuel (Euskal Herriko Unibertsitatea. Prozesuen Ikerketa eta Garapenerako Institutua) ; Ibeas, Asier (Universitat Autònoma de Barcelona. Departament de Telecomunicació i Enginyeria de Sistemes)
This paper formulates sufficiency-type linear-output feedback decentralized closed-loop stabilization conditions if the continuous-time linear dynamic system can be stabilized under linear output-feedback centralized stabilization. [...]
2019 - 10.3390/app9091739
Applied sciences (Basel), Vol. 9, Issue 9 (May 2019) , art. 1739  
6.
15 p, 66.1 KB Knowledge of results precision and learning : a review / Sousa Mendes, Rui Manuel (Instituto Politécnico de Coimbra. Escola Superior de Educação) ; Bandeira Godinho, Mário Adriano (Universidade Técnica de Lisboa. Faculdade de Motricidade Humana)
La calidad de la información que el aprendiz recibe como consecuencia de la accion, en particular la precisión del conocimiento de los resultados, parece tener un efecto positivo en el proceso del aprendizaje. [...]
The quality of the information given to the subject after performance, particulary the Knowledge of Results (KR) precision, seems to have a positive influence on the learning process. In this article, we review the investigation produced in KR precision and emphasize the influence of some variables, like the task characteristics, the development level of subjects and their capacity to process KR information.

1994
Revista de psicología del deporte, Vol. 3, Núm. 2 (1994) , p. 23-37  

Documents de recerca 1 registres trobats  
1.
200 p, 3.2 MB Analytical design of feedback compensators based on Robustness/Performance and Servo/Regulator trade-offs. Utility in PID control applications / Alcántara Cano, Salvador ; Pedret Ferré, Carles, dir. (Universitat Autònoma de Barcelona. Departament de Telecomunicació i Enginyeria de Sistemes) ; Universitat Autònoma de Barcelona. Departament de Telecomunicació i Enginyeria de Sistemes
Tot i la seva senzillesa, la idea de la realimentació negativa (o "feedback" en anglès) és extremadament poderosa i ha tingut un gran impacte en la societat des de la revolució industrial ençà. [...]
La idea de la realimentación negativa (o "feedback" en inglés), si bien sencilla, es extremadamente poderosa y ha tenido un gran impacto en la sociedad desde la revolución industrial. En la actualidad, los sistemas de control están en todas partes. [...]
The concept of (negative) feedback, albeit simple, is extremely powerful, and has since the Industrial Revolution changed our world dramatically. Nowadays, control systems are everywhere. In process industry, for example, they keep the manipulated variables close to the set-points in spite of disturbances and changes in the plant. [...]

[Barcelona] : Universitat Autònoma de Barcelona, 2012  

Us interessa rebre alertes sobre nous resultats d'aquesta cerca?
Definiu una alerta personal via correu electrònic o subscribiu-vos al canal RSS.