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Amplitude equation approach to spatiotemporal dynamics of cardiac alternans
(American Physical Society, 2007-11-30)
Article
Accés obertAmplitude equations are derived that describe the spatiotemporal dynamics of cardiac alternans during periodic pacing of one- B. Echebarria and A. Karma, Phys. Rev. Lett. 88, 208101 2002 and twodimensional homogeneous ... -
Amplitude of weighted majority game strict representations
(Institut d'Estadística de Catalunya, 1999)
Article
Accés obertSome real situations which may be described as weighted majority games can be modified when some players increase or decrease their weights and/or the quota is modified. Nevertheless, some of these modifications do not ... -
Amsterdam School: materialised ideals
(2019-04-14)
Audiovisual
Accés obertLaura Lubbers (BA History, University of Amsterdam) and Nikki Mangers (BA Art History, University of Amsterdam) are working in Museum Het Schip. This museum is located in the expressionistic "worker's palace" (1919), ... -
Amueblado de propiedades en 3D
(Universitat Politècnica de Catalunya, 2021-06-30)
Treball Final de Grau
Accés restringit per acord de confidencialitatFloorfy es una de las empresas que se dedica a realizar renders tridimensionales de hogares para inmobiliarias. Estos renders se les llama tours virtuales. Este servicio tiene muchas ventajas y facilidades para el usuario. ... -
Amygdalin analogues inhibit INF-gamma signalling reducing inflammatory response in human keratinocytes (HaCat)
(2013-12-02)
Article
Accés restringit per política de l'editorialPeptide T (PT), an octapeptide fragment located in the V2 region of the HIV-1 gp120- coating protein, appears to be bene fi cial in the treatment of psoriasis. Our previous investigations suggest that keratinocytes ... -
Amyloid fibrils from organic solutions of an amphiphilic dipeptide
(2019-01-01)
Article
Accés obertNon-hydrated organic solutions of a diphenylalanine amphiphile blocked at the C-terminus with a fluorenylmethyl ester and stabilized at the N-terminus with a trifluoroacetate have been used to prepare amyloid fibrils. The ... -
Amyloid-like fibrils from a diphenylalanine capped with an aromatic fluorenyl
(2018-11-19)
Article
Accés obertThe self-assembly behavior of a diphenylalanine amphiphile blocked at the C-terminus with a 9-fluorenylmethyl ester and stabilized at the N-terminus with a trifluoroacetate (TFA) anion, TFA·FF-OFm, has been examined. At ... -
An a priori error analysis of a Lord–Shulman poro-thermoelastic problem with microtemperatures
(2020-10)
Article
Accés obertIn this paper, we deal with the numerical analysis of the Lord–Shulman thermoelastic problem with porosity and microtemperatures. The thermomechanical problem leads to a coupled system composed of linear hyperbolic partial ... -
An a priori error analysis of a porous strain gradient model
(Wiley-VCH, 2022-01)
Article
Accés obertIn this work, we consider, from the numerical point of view, a boundary-initial value problem for non-simple porous elastic materials. The mechanical problem is written as a coupled hyperbolic linear system in terms of ... -
An a priori error analysis of a type III thermoelastic problem with two porosities
(2023-03)
Article
Accés obertIn this work, we study, from the numerical point of view, a type III thermoelastic model with double porosity. The thermomechanical problem is written as a linear system composed of hyperbolic partial differential equations ... -
An a priori error analysis of poro-thermoviscoelastic problems
(Elsevier, 2020-08-15)
Article
Accés obertIn this paper, we study, from the numerical point of view, a dynamic one-dimensional problem arising in thermoelasticity and thermoviscoelasticity of types II and III. Porosity is also included into the models. The generic ... -
An A(infinity)Operad in Spineless Cacti
(2015-11-01)
Article
Accés obertThe dg operad of cellular chains on the operad of spineless cacti of Kaufmann (Topology 46(1):39-88, 2007) is isomorphic to the Gerstenhaber-Voronov dg operad codifying the cup product and brace operations on the Hochschild ... -
An A*-algorithm for computing discounted anti-alignments in process mining
(Institute of Electrical and Electronics Engineers (IEEE), 2021)
Text en actes de congrés
Accés obertProcess mining techniques aim at analyzing and monitoring processes through event data. Formal models like Petri nets serve as an effective representation of the processes. A central question in the field is to assess the ... -
An A-infinity operad in spineless cacti
(2015-04-17)
Report de recerca
Accés obertThe d.g. operad C of cellular chains on the operad of spineless cacti is isomorphic to the Gerstenhaber-Voronov operad codifying the cup product and brace operations on the Hochschild cochains of an associative algebra, ... -
An abductive proof procedure for hypothetical reasoning in computational theories
(Universitat Politècnica de Catalunya. Departament de Llenguatges i Sistemes Informàtics, 1992)
Text en actes de congrés
Accés obertIn this paper. we develop a resolution-based proof procedure, called SLY resolution. far hypothetical reasoning in computational theories. SLY coincides with SLD resolution in the case of definite programs and when hypotheses ... -
An absorbing boundary condition for regular and irregular wave simulations
(CIMNE, 2011)
Text en actes de congrés
Accés obertIn this paper the use of an absorbing boundary condition (ABC) is investigated for the numerical simulation of regular and irregular waves in three dimensional computational domains where Navier-Stokes equations describe ... -
An abstract semantic framework for mobile component systems based on graph transformation (Extended abstract)
(2005-12)
Report de recerca
Accés obertThe aim of this work is the definition of a generic framework for the modelling and development of component-based distributed applications with mobile processes in the internet. We describe component systems as typed ... -
An abstraction methodology for the evaluation of multi-core multi-threaded architectures
(IEEE Computer Society Publications, 2011)
Text en actes de congrés
Accés restringit per política de l'editorialAs the evolution of multi-core multi-threaded processors continues, the complexity demanded to perform an extensive trade-off analysis, increases proportionally. Cycle-accurate or trace-driven simulators are too slow to ... -
An academic RISC-V silicon implementation based on open-source components
(Institute of Electrical and Electronics Engineers (IEEE), 2020)
Text en actes de congrés
Accés obertThe design presented in this paper, called preDRAC, is a RISC-V general purpose processor capable of booting Linux jointly developed by BSC, CIC-IPN, IMB-CNM (CSIC), and UPC. The preDRAC processor is the first RISC-V ... -
An accessible interface for programming an assistive robot
(C, 2014)
Article
Accés obertIn this paper, we present an accessible interface in the context of our work on bringing advanced robotics closer to everyday domestic users. This interface allows inexperienced users to be capable of programming ...