Results 41 to 50 of about 22,236,600 (263)
Simulation of High Density Pedestrian Flow: Microscopic Model [PDF]
, 2015 In recent years modelling crowd and evacuation dynamics has become very important, with increasing huge numbers of people gathering around the world for many reasons and events.
Mohamed H. Dridi
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Microscopic models for exotic nuclei [PDF]
The European Physical Journal A, 2005 invited talk at ...
Bender, Michaël, Heenen, Paul-Henri
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Microscopic Models for Chemical Thermodynamics [PDF]
Journal of Statistical Physics, 2005 We introduce an infinite particle system dynamics, which includes stochastic chemical kinetics models, the classical Kac model and free space movement. We study energy redistribution between two energy types (kinetic and chemical) in different time scales, similar to energy redistribution in the living cell.
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BMC Bioinformatics, 2022 Background Researchers have attempted to apply deep learning methods of artificial intelligence for rapidly and accurately detecting acute lymphoblastic leukemia (ALL) in microscopic images.
Yao-Mei Chen +3 more
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ASM Science Journal, 2022 The activity of pedestrian movement can be predicted by a pedestrian model. Pedestrian model would assign pedestrian lane characteristic, especially for capacity.
Muchammad Zaenal Muttaqin, ahmad Munawar
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A Microscopic Heterogeneous Traffic Flow Model Considering Distance Headway
Mathematics, 2022 The intelligent driver (ID) model characterizes traffic behavior with a constant acceleration exponent and does not follow traffic physics. This results in unrealistic traffic behavior. In this paper, a new microscopic heterogeneous traffic flow model is
Faryal Ali +4 more
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A combined mathematica--fortran program package for analytical calculation of the matrix elements of the microscopic cluster model [PDF]
Comput.Phys.Commun. 104 (1997) 259-274, 1993 We present a computer code that analytically evaluates the matrix elements of the microscopic nuclear Hamiltonian and unity operator between Slater determinants of displaced gaussian single particle orbits. Such matrix elements appear in the generator coordinate model and the resonating group model versions of the microscopic multicluster calculations.
arxiv +1 more source
Capillarity of soft amorphous solids: a microscopic model for surface stress. [PDF]
Physical review. E, Statistical, nonlinear, and soft matter physics, 2013 The elastic deformation of a soft solid induced by capillary forces crucially relies on the excess stress inside the solid-liquid interface. While for a liquid-liquid interface this "surface stress" is strictly identical to the "surface free energy," the
J. Weijs, J. Snoeijer, B. Andreotti
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Derivation of the Boltzmann Equation for Financial Brownian Motion: Direct Observation of the Collective Motion of High-Frequency Traders [PDF]
Phys. Rev. Lett. 120, 138301 (2018), 2017 A microscopic model is established for financial Brownian motion from the direct observation of the dynamics of high-frequency traders (HFTs) in a foreign exchange market. Furthermore, a theoretical framework parallel to molecular kinetic theory is developed for the systematic description of the financial market from microscopic dynamics of HFTs.
arxiv +1 more source
Congested traffic states in empirical observations and microscopic simulations [PDF]
Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics, 2000 We present data from several German freeways showing different kinds of congested traffic forming near road inhomogeneities, specifically lane closings, intersections, or uphill gradients. The states are localized or extended, homogeneous or oscillating.
M. Treiber, Ansgar Hennecke, D. Helbing
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