Results 251 to 260 of about 5,588,991 (291)

A Phase‐Field Model for Quasi‐Dynamic Rupture Nucleation and Propagation of In‐Plane Faults

International Journal for Numerical and Analytical Methods in Geomechanics, EarlyView.
ABSTRACT Computational modeling of faulting processes is an essential tool for understanding earthquake mechanics but remains challenging due to the structural and material complexities of fault zones. The phase‐field method has recently enabled unified modeling of fault propagation and off‐fault damage within a fracture‐mechanics‐based framework ...
Fan Fei, Md Shumon Mia, Ahmed E. Elbanna, Jinhyun Choo   +3 more
wiley   +1 more source

Optimization of the cut configuration for skin grafts. [PDF]

Biomech Model Mechanobiol
Harbrecht H, Karnaev V.
europepmc   +1 more source

Non-linearity, complexity, and quantization concepts in biology. [PDF]

Front Hum Neurosci
Theise ND, Tuszynski JA.
europepmc   +1 more source

When prediction fails: a computational complexity view of stress. [PDF]

Front Vet Sci
Budaev S, Lai F, Morgan R, Rønnestad I.
europepmc   +1 more source

Circulating cytokine levels and 5-year vascular recurrence after stroke: A multicenter prospective cohort study. [PDF]

Eur Stroke J
Zhang L, Antabi MA, Mattar J, El Bounkari O, Fang R, Waegemann K, Bode FJ, Stösser S, Hermann P, Liman TG, Nolte CH, Ikenberg B, Bernkopf K, Petzold GC, Bernhagen J, Dichgans M, Georgakis MK, DEMDAS Investigators .   +17 more
europepmc   +1 more source

Histology and fossil diagenesis of a pterosaur tooth from the Crato Formation (Lower Cretaceous of Brazil). [PDF]

Anat Rec (Hoboken)
Aureliano T, Rocha MPS, Lima-Filho FP, Ghilardi AM.   +3 more
europepmc   +1 more source

A Narrative Review of Pheochromocytoma in VHL. [PDF]

J Kidney Cancer VHL
Coco D, Leanza S.
europepmc   +1 more source

A Study of Non-Commutative Von-Neumann Regular Rings

Journal of Information and Optimization Sciences, 2021
In this paper, we study the Von-Neumann regular elements of non-commutative rings M-2(Z(2)) and M-2(Z(3)). We prove that M-2(Z(2)) and M-3(Z(3)) are Von-Neumann rings. We also give code in C++ to compute Von-Neumann regular elements of M-2(Z(n))
Deeba Afzal, Farkhanda Afzal, Murat Cancan   +2 more
exaly   +2 more sources

Combining Local and Von Neumann Regular Rings

Communications in Algebra, 2004
All rings R considered are commutative and have an identity element. Contessa called R a VNL-ring if a or 1 - a has a Von Neumann inverse whenever a ∈ R. Sample results: Every prime ideal of a VNL-ring is contained in a unique maximal ideal.
Emad Abu Osba, Osama Alkam, Melvin Henriksen   +2 more
exaly   +2 more sources

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Perspectivity and von Neumann regularity

Communications in Algebra, 2021
We investigate connections between von Neumann regularity of endomorphisms and perspectivity of direct summands in modules.
Dinesh Khurana, Pace P. Nielsen
openaire   +1 more source