• ANNNI
  • In statistical physics, the axial (or anisotropic) next-nearest neighbor Ising model, usually known as the ANNNI model, is a variant of the Ising model in which competing ferromagnetic and antiferromagnetic exchange interactions couple spins at nearest and next-nearest neighbor sites along one of the crystallographic axes of the lattice. (wikipedia.org)
  • novel
  • In particular, we can devise novel theoretical models of computation that are intended to faithfully reflect the computational capabilities of physics at the nano-scale, in order to serve as a basis for the most powerful possible future nanocomputer architectures. (foresight.org)
  • These developments together have been creating new opportunities for modeling and simulation of electronic properties of nanomaterials, as well as for designing novel nanoelectronic devices. (hindawi.com)
  • Evolution
  • Scientists from the Max Planck Institute of Evolutionary Biology in Plön, Harvard University, and the University of Amsterdam have now developed a new model combining two possible explanations - direct reciprocity and population structure - and found that both repetition and structured population are essential for the evolution of cooperation. (scitechdaily.com)
  • With D. Williams, J. Putinier, and J. Cramer (1990b) "What Empirical Testing of Hierarchies & Systems Allometry Says About General Systems Models of Evolution/Emergence", Proceedings of the 34th Annual Mtg. (wikipedia.org)
  • study
  • We argue that a silicon implementation of the reversible 3-D mesh could be valuable today for speeding up certain scientific and engineering computations, and propose that the model should become a focus of future study in the theory of parallel algorithms for a wide range of problems. (foresight.org)
  • Zakaraya M.G., Ulstrup J., Legarth J.B. (1994) Theoretical Model for the Study of CO Binding to Hemoproteins. (springer.com)
  • 2000
  • Béla A. Bánáthy and Béla H. Bánáthy, pp. 1157-1164, ISSS, Systems Thinking and Dynamic Modeling Conference (June 25-27, 2000) Archived 2001-11-17 at Archive.is. (wikipedia.org)
  • initio
  • Using tight-binding model and state-of-the-art ab initio simulations, it has been discovered that a band gap might be opened at the Dirac point in graphene nanoribbons due to the spin-orbit coupling. (hindawi.com)
  • mesh
  • In this paper we present arguments that a reversible 3-D mesh of processors is an optimal physically-realistic model for scalable computers. (foresight.org)
  • paper
  • The fourth paper proposes two designs of silicon-on-Insulator (SOI) structures by theoretical modeling. (hindawi.com)
  • In the paper we develop the analytical models for the NBTs with channel length less that the tube length (for sub-percolating networks) and use it to explain some of the recent findings in the experiments by Infineon Technology. (nsti.org)
  • Such photographic data has been analyzed by Fourier transforming and fitting with theoretical standards using the available software packages in the present paper. (niscair.res.in)
  • During this time she co-authored a paper in The Astrophysical Journal, called "Theoretical Modeling of Starburst Galaxies", which as of 2016 was her most-cited publication. (wikipedia.org)
  • researchers
  • In the first case we show that a popular theoretical model, which has been used by numerous researchers to show enhanced thermal transport in fact leads to the opposite result, namely that nanofluids do not show improved heat transfer when compared to the base fluid. (techconnectworld.com)
  • Theory
  • From this model, a more general theory was developed that can be generalized to other college environments. (ed.gov)
  • We also develop a numerical model for transistors with channel length greater than tube length based on percolation theory solving Poisson and Drift diffusion equation self consistently. (nsti.org)
  • It is both a dimensional model and an aspect theory, in the sense of the concept of multiplicity. (wikipedia.org)
  • time
  • a model based on the assumption that households behave to maximise utility, which is a function of consumption and leisure, and is subject to time and budget constraints. (repec.org)
  • For the first time theoretical model. (bio-medicine.org)
  • For the first time theoretical modeling has provided a glimpse into ho. (bio-medicine.org)
  • For the first time theoretical modeling has provided a glimpse into how promising dielectric materials are able to trap charges, something which may affect the performance of advanced electronic devices. (bio-medicine.org)
  • IWFM input data sets incorporate a time stamp, allowing users to run a model for a specified time period without editing the input files. (wikipedia.org)
  • general
  • Quantitative calculations, leading directly to information about the geometries of transition states, and about reaction mechanisms in general, are increasingly common, while qualitative models are still needed for systems that are too large to be subjected to more rigorous treatments. (wikipedia.org)
  • computer
  • Although a complete nanotechnology does not yet exist, we can already foresee some new directions in theoretical computer science that will be required to help us design maximally efficient computers using nano-scale components. (foresight.org)
  • Integrated Water Flow Model (IWFM) is a computer program for simulating water flow through the integrated land surface, surface water and groundwater flow systems. (wikipedia.org)
  • structure
  • The social-psychological model assumes that violence and abuse can best be understood by careful examination of the external environmental factors that impact on the family, on family organization and structure, and on the everyday interactions between intimates that are precursors to acts of violence. (jrank.org)
  • behave
  • The model states that a person can behave and appear to others in many ways, depending on how that person is, but also on how that person is viewed by the others (scientists included). (wikipedia.org)
  • studies
  • The Labour Allocation Decisions of Farm Households: Defining a theoretical model ," Working Papers 137021, Factor Markets, Centre for European Policy Studies. (repec.org)
  • develop
  • These categories were used to develop a theoretical model that predicts and explains students' frequency and type of interaction with faculty. (ed.gov)
  • authors
  • Armed with theoretical modelings, the authors demonstrated that when the dielectric goes to the size of nanoscale, the conduction behavior is dominated by the Poole-Frenkel mechanism. (hindawi.com)
  • Type
  • in this model, movement of an electric charge penetrating through the membrane was described as a parallel alignment of conductance for each type of ion ( Hodgkin and Huxley, 1952 ). (frontiersin.org)
  • show
  • We show that any physical architecture based on irreversible logic devices would be asymptotically slower than realizations of our model, and we argue that no physical realization of computation aside from quantum computation could be asymptotically faster. (foresight.org)
  • several
  • He has (co)organized several workshops and conferences, for instance, in the years 1988 to 1997, a series of meetings with physicists from the Landau Institute for Theoretical Physics, which took place alternately in Germany and Russia. (wikipedia.org)
  • Notable models developed with IWFM include the California Central Valley Groundwater-Surface Water Simulation Model (C2VSim), a model of the Walla-Walla Basin in Washington and Oregon, USA, a model of the Butte Basin, CA, USA, and several unpublished models. (wikipedia.org)
  • allows
  • This allows each IWFM process to be run independently as a stand-alone model, or to be linked to other programs. (wikipedia.org)
  • This feature allows other models to be easily linked with IWFM, to either enhance the capabilities of the target model (for example, by adding groundwater flow to a land surface-surface water model) or to enhance the capabilities of IWFM (for example, linking an economic model to IWFM to dynamically change the crop mix based on the depth to groundwater, as the cost of pumping increases with depth to water). (wikipedia.org)
  • concept
  • Based on this concept, we employ a new conductive model focusing on the distribution of voltage-gated sodium ion channels and Coulomb force between electrolytes. (frontiersin.org)
  • necessary
  • To model point grinding forces including swivel angle formed by tilting wheel to the horizontal workpiece axis seems necessary. (scientific.net)
  • certain
  • The hypostatic relations of the human mind also imply the existence of a hypostatic model of consciousness, representing the contents of consciousness as an identity of various aspects, different only with respect to each other, but tending to coincide in a certain aspect of their consideration. (wikipedia.org)
  • important
  • Pople considered himself more of a mathematician than a chemist, but theoretical chemists consider him one of the most important of their number. (wikipedia.org)