نتایج جستجو برای: nqs
تعداد نتایج: 73 فیلتر نتایج به سال:
BACKGROUND For children with low self-regulation in the preschool years, the likelihood of poorer intellectual, health, wealth and anti-social outcomes in adulthood is overwhelming. Yet this knowledge has not yielded a framework for understanding self-regulatory change, nor generated particularly successful methods for enacting this change. Reconciling insights from cross-disciplinary theory, r...
A fast numerical resolution of the Poisson and current continuity equations is used to model non-quasi-static effects in MOS circuits under fast switching conditions. The resulting model is continuous over all regimes of operation and accounts for the non-instantaneous redistribution of the channel charge. The capabilities of this modelling approach are exemplified through the simulation of cur...
Comparative analysis of a Symmetric Heterojunction Underlap Double Gate (U-DG) GaN/AlGaN Metal Oxide Semiconductor High Electron Mobility Transistor (MOS-HEMT) on varying the effective capacitance by using different oxide materials source and drain sides, determination optimum length oxides for superior device performance has been presented in this work. This paper shows detailed Analog Figure ...
A new, analytical Non-Quasi-Static model, in terms of admittance parameters, for the small-signal behaviour of short channel MOSFETs is presented. The relevant short channel eeects are included explicitly in the derivation of the model. The eeects of approximating the exact analytical solutions are discussed. A new approximation for extremely high frequencies is proposed. The model is consisten...
Neural-network quantum states (NQS) have been shown to be a suitable variational ansatz simulate out-of-equilibrium dynamics in two-dimensional systems using time-dependent Monte Carlo (t-VMC). In particular, stable and accurate time propagation over long scales has observed the square-lattice Heisenberg model Restricted Boltzmann machine architecture. However, achieving similar performance oth...
Statistics of a parallel workload on a 128-node iPSC/860 located at NASA Ames are presented. It is shown that while the number of sequential jobs dominates the number of parallel jobs, most of the resources (measured in node-seconds) were consumed by parallel jobs. Moreover, most of the sequential jobs were for system administration. The average runtime of jobs grew with the number of nodes use...
15 We use a particle-tracking method to simulate several one-dimensional bi16 molecular reactive transport experiments. In our numerical scheme, the 17 reactants are represented by particles: advection and dispersion dominate 18 the flow, and molecular diffusion dictates, in large part, the reactions. The 19 particle/particle reactions are determined by a combination of two proba20 bilities dic...
Background: Improve the understanding of evaluative characteristics of the NA gene, NA protease active sites, and NA glycosylation sites in H1N1 virus isolated from China during 1995-2012. Method: A total of 200 NA gene sequences were downloaded from the National Center for Biotechnology Information’s GenBank. Phylogenetic analyses, multiple sequence alignment, glyco-sylation sites analyses, an...
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