Results 31 to 40 of about 13,821 (251)

Simultaneous reconstruction of time-dependent coefficients in the parabolic equation from over-specification conditions

open access: yesResults in Applied Mathematics, 2021
The inverse problem of reconstructing the time-dependent coefficients, along with the temperature in a one-dimensional parabolic equation with initial and Neumann boundary conditions supplemented by non-local integral and boundary specification ...
M.J. Huntul
doaj   +1 more source

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

open access: yesFEBS 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

Equilibrium states of the second kind of the Kuramoto - Sivashinsky equation with the homogeneous Neumann boundary conditions [PDF]

open access: yesКомпьютерные исследования и моделирование, 2019
The well-known evolutionary equation of mathematical physics, which in modern mathematical literature is called the Kuramoto - Sivashinsky equation, is considered.
Alina Vadimovna Sekatskaya
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

Exact solution and its pertinent numerical methodology for wave equation subject to local boundary or nonlocal integral conditions

open access: yesBoundary Value Problems
In this paper, we propose exact solution as well as an efficacious numerical method for the wave equation subject to local boundary or nonlocal integral conservation conditions.
Yao-Hsin Hwang, Pi-Yen Lin
doaj   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

open access: yesFEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

BEM Modeling for Stress Sensitivity of Nonlocal Thermo-Elasto-Plastic Damage Problems

open access: yesComputation
The main objective of this paper is to propose a new boundary element method (BEM) modeling for stress sensitivity of nonlocal thermo-elasto-plastic damage problems.
Mohamed Abdelsabour Fahmy
doaj   +1 more source

About zeros of some oscillations with dynamic friction [PDF]

open access: yesINCAS Bulletin, 2014
Consider a second order differential non-linear equation having free boundary value conditions. Let be a solution having infinity of unknown zeros. The integral of energy gives the implicit correlation between the successive modules of the extreme ...
Nicolae MARCOV
doaj   +1 more source

A new local boundary integral equation method for meshless acoustic computations

open access: yes, 2019
Proceedings of the ICA 2019 and EAA Euroregio : 23rd International Congress on Acoustics, integrating 4th EAA Euroregio 2019 : 9-13 September 2019, Aachen, Germany / proceedings editor: Martin Ochmann, Michael Vorländer, Janina Fels 23rd International Congress on Acoustics, integrating 4th EAA Euroregio 2019, ICA 2019, Aachen, Germany, 9 Sep 2019 - 13 ...
Dogan, Hakan, Ochmann, Martin
openaire   +2 more sources

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

open access: yesFEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens   +8 more
wiley   +1 more source

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