Results 81 to 90 of about 20,364 (303)
On some Noetherian criteria for singular integral operators with bounded coefficients
Acta et Commentationes: Ştiinţe Exacte şi ale NaturiiIn this paper, Noetherian conditions are established for singular integral operators with measurable and bounded coefficients. The study is carried out in spaces of integrable functions with certain weights, and the integration contour is assumed to be ...
Vasile Neagu
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Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations
FEBS Letters, EarlyView.The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas +6 more
wiley +1 more source
The J-area integral applied in peridynamics
, 2021 The J-integral is in its original formulation expressed as a contour integral. The contour formulation was, however, found cumbersome early on to apply in the finite element analysis, for which method the more directly applicable J-area integral ...
Stenström, Christer,, Eriksson, Kjell,
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Contour integration across depth
Vision Research, 1995 In order to investigate the extent of the local connections subserving contour integration across depth, we measured performance for detecting the continuity of a path of Gabor elements distributed in depth and embedded in a three-dimensional field of random background elements.
Hess, Robert F., Field, David J.
openaire +2 more sources
The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome
FEBS Letters, EarlyView.This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley +1 more source
On approximate solution of non-elliptic singular integral equation systems in Lebesgue spaces [PDF]
Computer Science Journal of Moldova, 2000 We investigate in this paper problems of theoretical foundation of collocations and mechanical quadratures methods for approximate solution of singular integral equation systems in the case, when their symbols have on the integration contour a finite set
T. Cibotaru
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Free-Boundary Seepage from Asymmetric Soil Channels
International Journal of Mathematics and Mathematical Sciences, 2012 We present an inverse method for the study of the seepage from soil channels without lining. We give integral representations of the complex potential, velocity field, stream lines, free phreatic lines, and contour of the channel by means of Levi-Civitá ...
Adrian Carabineanu
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Direct Computation of 3-D Stress Intensity Factors of Straight and Curved Planar Cracks with the P-Version Finite Element Method and Contour Integral Method. [PDF]
Materials (Basel), 2021 Zhang J, Xu R, He Y, Yang W.
europepmc +1 more source
FEBS Letters, EarlyView.An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley +1 more source
Evaluating the glauert integral via complex contour integral
, 2018 [EN] Glauert¿s type integrals involve an improper integral of a trigonometric function which is unbounded at a given intermediate point of the interval of integration.
Legua, M., Sánchez Ruiz, Luis Manuel
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