Listar UJI: Investigación por título
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Dynamic Kinetic Asymmetric Ring-Opening/Reductive Amination Sequence of Racemic Nitroepoxides with Chiral Amines: Enantioselective Synthesis of Chiral Vicinal Diamines
American Chemical Society (2013-05)We report a highly diastereoselective synthesis of vicinal diamines by the treatment of nitroepoxides with primary amines and then a reducing agent. When using a chiral primary amine, racemic nitroepoxides are transformed ... -
Dynamic load allowance of long-span modular steel bridges
Elsevier (2023-02-22)Modular steel bridges are structures whose construction is based on regular prefabricated truss units. This presents several advantages, such as rapid and easy deployment, high adaptability to the terrain and reduced ... -
Dynamic Management of Resource Allocation for OmpSs Jobs
Carretero Pérez, Jesús (2016-02)The main purpose of this thesis is to research in the relation between task-based programming models and resource management systems in order to provide a smart autonomous load-balancing and fault-tolerant system. Thus, ... -
Dynamic model of a shell-and-tube condenser. Analysis of the mean void fraction correlation influence on the model performance
Elsevier (2013)A moving-boundary dynamic model of a shell-and-tube condenser is presented. Within this approach, the mean void fraction is a relevant parameter which is obtained, in this work, using different correlations proposed in the ... -
Dynamic Peptide Library for the Discovery of Charge Transfer Hydrogels
ACS Publications (2015)Coupling of peptide self-assembly to dynamic sequence exchange provides a useful approach for the discovery of self-assembling materials. In here, we demonstrate the discovery and optimization of aqueous, gel-phase ... -
Dynamic performance of existing double track railway bridges at resonance with the increase of the operational line speed
Elsevier (2017)This article addresses the dynamic behaviour of double track simply supported bridges of short to medium span lengths (10 m < L < 25 m) belonging to conventional railway lines. These structures are susceptible to experience ... -
Dynamic performance of existing double track railway bridges at resonance with the increase of the operational line speed
Elsevier (2017-02-01)This article addresses the dynamic behaviour of double track simply supported bridges of short to medium span lengths (10 m < L < 25 m) belonging to conventional railway lines. These structures are susceptible to experience ... -
Dynamic performance of existing high-speed railway bridges under resonant conditions following a retrofit with fluid viscous dampers supported on clamped auxiliary beams
Elsevier (2014-02)This contribution investigates the application of Passive Control techniques to reduce the severe transverse vibrations that railway bridges of moderate lengths may experience under resonant conditions. The proposed solution ... -
Dynamic performance of existing high-speed railway bridges under resonant conditions retrofitted with fluid viscous dampers
Elsevier (2010)This paper deals with the application of Passive Control techniques to mitigate the excessive vibrations that short simply supported railway bridges may undergo under the circulation of High-Speed trains. A possible solution ... -
Dynamic properties of two pedestrian woodn bridges incluiding seasonal effects
National Technical University of Athens (NTUA). Institute of Structural Analysis and Antiseismic Research (2020-09)The dynamic properties of two pedestrian wooden bridges situated in the Stockholm area have been determined experimentally. The main purpose was to investigate if these properties are season dependent. For that, tests ... -
Dynamic reconfiguration of noniterative scientific applications A case study with HPG aligner
Springer (2018-09)Several studies have proved the benefits of job malleability, that is, the capacity of an application to adapt its parallelism to a dynamically changing number of allocated processors. The most remarkable advantages of ... -
Dynamic SLOD-BI: Infraestructura Dinamica de Inteligencia de Negocio Social
SISTEDES (Sociedad de Ingeniería del Software y Tecnologías de Desarrollo de Software) (2018-09-17)Este proyecto plantea nuevas perspectivas de analisis y nuevasextensiones en la funcionalidad de la infraestructura de datos desarrolladaen el proyecto SLOD-BI (Social Linked Open Data for BusinessIntelligence). SLOD-BI ... -
Dynamic spawning of MPI processes applied to malleability
SAGE Publications (2023-05-29)Malleability allows computing facilities to adapt their workloads through resource management systems to maximize the throughput of the facility and the efficiency of the executed jobs. This technique is based on reconfiguring ... -
Dynamical analysis of an iterative method with memory on a family of third-degree polynomials
AIMS Press (2022)Qualitative analysis of iterative methods with memory has been carried out a few years ago. Most of the papers published in this context analyze the behaviour of schemes on quadratic polynomials. In this paper, we accomplish ... -
Dynamical Analysis to Explain the NumericalAnomalies in the Family of Ermakov-KalitkinType Methods
Vilnius Gediminas Technical University (VGTU) Press (2019)In this paper, we study the dynamics of an iterative method based onthe Ermakov-Kalitkin class of iterative schemes for solving nonlinear equations. Asit was proven in ”A new family of iterative methods widening areas of ... -
Dynamical and numerical analysis of classical multiple roots finding methods applied for different multiplicities
Springer Nature (2024-05-08)The aim of this paper is the study of the robustness of classical methods defined for finding multiple roots with single multiplicity m when they are used for approximating different roots of a function having different ... -
Dynamical mechanism behind ghosts unveiled in a map complexification
Elsevier (2022-01-14)Complex systems such as ecosystems, electronic circuits, lasers, or chemical reactions can be modelled by dynamical systems which typically experience bifurcations. It is known that transients become extremely long close ... -
Dynamical patterns of human postural responses to emotional stimuli
Wiley-Blackwell (2012)Postural displacements in response to emotional activation have recently been proposed as a direct and objective index of approach–avoidance behavior in humans. Here, we present the results of an experiment designed to ... -
Dynamics and Reactivity in Thermus aquaticus N6-Adenine Methyltransferase
American Chemical Society (2014)M.TaqI is a DNA methyltransferase from Thermus aquaticus that catalyzes the transfer of a methyl group from S-adenosyl-l-methionine to the N6 position of an adenine, a process described only in prokaryotes. We have used ... -
Dynamics of a family of Chebyshev-Halley
Elsevier (2013-04-15)In this paper, the dynamics of the Chebyshev–Halley family is studied on quadratic polynomials. A singular set, that we call cat set, appears in the parameter space associated to the family. This set has interesting ...