Results 31 to 40 of about 432,756 (308)

Macroscopic Limits of Microscopic Models [PDF]

open access: yesInternational Journal of Mechanical Engineering Education, 2014
Many physical systems are comprised of several discrete elements, the equations of motion of each element being known. If the system has a large number of degrees of freedom, it may be possible to treat it as a continuous system. In this event, one might wish to derive the equations of motion of the continuous (macroscopic) system by taking a suitable ...
openaire   +3 more sources

Microscopic Model for Thin Film Spreading [PDF]

open access: yesPhysical Review Letters, 2002
A microscopic, driven lattice gas model is proposed for the dynamics and spatio-temporal fluctuations of the precursor film observed in spreading experiments. Matter is transported both by holes and particles, and the distribution of each can be described by driven diffusion with a moving boundary.
Abraham, D, Cuerno, R, Moro, E
openaire   +5 more sources

Microscopic universality of complex matrix model correlation functions at weak non-Hermiticity [PDF]

open access: yes, 2002
The microscopic correlation functions of non-chiral random matrix models with complex eigenvalues are analyzed for a wide class of non-Gaussian measures.
Akemann, G, Akemann, Gernot, Akemann, G.
core   +1 more source

Development of a Pedestrian Capacity Using a Movement Simulation Model in Malioboro, Yogyakarta, Indonesia

open access: yesASM 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
doaj   +1 more source

Microscopic Model for Ultrafast Remagnetization Dynamics [PDF]

open access: yesPhysical Review Letters, 2012
8 pages including supplementary information, 5 figures including 2 supplementary figures.
Raghuveer Chimata   +4 more
openaire   +3 more sources

Measuring and Modelling of the Traffic Flow at Microscopic Level

open access: yesPromet (Zagreb), 2004
The traffic flow theory is dealing with the better understandingof the traffic flow and its improvement. Most often, the researchedsubject was been the road traffic.
Rudi Čop, Milan Batista
doaj   +1 more source

Classifying microscopic images as acute lymphoblastic leukemia by Resnet ensemble model and Taguchi method

open access: yesBMC 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
doaj   +1 more source

A microscopical model for electric‐mechanical contact [PDF]

open access: yesPAMM, 2003
AbstractIn this paper a model to deal with electric‐mechanical contact problems in the framework of the FEM is presented. On the basis of some micro‐mechanical studies, a new approach is developed to define the non‐linear constitutive law that governs the normal force‐displacement behaviour and the electric resistance of the contacting surfaces.
BOSO D   +2 more
openaire   +3 more sources

A microscopic model of enzyme kinetics

open access: yesBiophysical Journal, 1995
Many in vivo enzymatic processes, such as those of the tissue factor pathway of blood coagulation, occur in environments with facilitated substrate delivery or enzymes bound to cellular or lipid surfaces, which are quite different from the ideal fluid environment for which the Michaelis-Menten equation was derived.
Gentry, R., Ye, L., Nemerson, Y.
openaire   +2 more sources

Theoretical Study of the Multiferroic Properties of Ion-Doped CaBaCo4O7

open access: yesApplied Sciences
Using a microscopic model and Green’s function theory, we investigated the magnetization, specific heat, and polarization properties of CaBaCo4O7 (CBCO), scrutinizing their variations with temperature, magnetic field strength, and doping effects.
Iliana N. Apostolova   +2 more
doaj   +1 more source

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