Results 51 to 60 of about 3,377,986 (297)

Limit dynamic internal friction angle (λ = 0).

open access: yes, 2022
Limit dynamic internal friction angle (λ = 0).
Fu Yi (11014577)   +4 more
core   +1 more source

The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation

open access: yesFEBS Letters, EarlyView.
Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge   +6 more
wiley   +1 more source

Prospecting the protein design landscape

open access: yesFEBS Letters, EarlyView.
This review outlines the current state of various protein design approaches. We discuss the current possibilities enabled by recently released tools, highlight future avenues to pursue in protein design, and underscore the crucial role of key databases and resources for successful protein design workflows.
Jakob R. Riccabona   +4 more
wiley   +1 more source

Study on Validity of Maximum Static Friction Coefficient as an Evaluation Value for Skid-Resistance of Pavement Surface

open access: yesThe Baltic Journal of Road and Bridge Engineering
The skid resistance of a pavement surface is a critical indicator of driving safety, typically quantified by the dynamic friction coefficient measured using a Friction Measurement Vehicle or a Dynamic Friction Tester. The dynamic friction coefficient is
Kei Yamamoto, Osamu Takahashi
doaj   +1 more source

The Initiation of Frictional Motion—The Nucleation Dynamics of Frictional Ruptures

open access: yesJournal of Geophysical Research: Solid Earth, 2022
AbstractFrictional interfaces lose stability via earthquake‐like ruptures, which are close analogues of shear cracks that are well‐described by fracture mechanics. Interface ruptures, however, need to be first formed—or nucleated. Rupture nucleation therefore determines the onset of friction, replacing the concept of a characteristic “static friction ...
Jay Fineberg, Shahar Gvirtzman
openaire   +1 more source

Leucine‐rich glioma inactivated 1 (LGI1) is a ganglioside‐binding protein

open access: yesFEBS Letters, EarlyView.
Neuronal hyperexcitability associated with a decrease/absence of the extracellular protein LGI1 has been suggested to be primarily due to the downregulation of Kv1 channel expression. The molecular mechanisms underlying this decrease have not yet been elucidated.
Kévin Debreux   +7 more
wiley   +1 more source

Concrete-to-concrete shear friction behavior under cyclic loading: experimental investigation

open access: yesScientific Reports, 2022
This study investigated the concrete-to-concrete friction behavior under dynamic cyclic loading at different loading rates, vertical loads, and surface roughness.
Mohamad Taklas   +4 more
doaj   +1 more source

Rubber friction and tire dynamics [PDF]

open access: yesJournal of Physics: Condensed Matter, 2010
14 pages, 29 ...
openaire   +4 more sources

In vitro and in silico modelling of ROS1‐positive non‐small cell lung cancer reveals fusion‐dependent tyrosine kinase inhibitor responses

open access: yesMolecular Oncology, EarlyView.
Drug resistance limits treatment success in a subset of lung cancers driven by ROS1 gene alterations. Using patient‐derived cells and computer simulations, we studied three key mutations and how they affect five targeted drugs. The mutations reduced drug effectiveness in different ways by altering protein structure and behavior.
Farhan Ul Haq   +8 more
wiley   +1 more source

Holistic Measurement of the Friction Behavior of Wet Clutches

open access: yesLubricants
The safe and efficient torque transmission of wet disk clutch systems requires high coefficients of friction. To achieve good controllability and high comfort, a positive slope of the coefficient of friction over sliding velocity is ensured by a ...
Patrick Strobl   +5 more
doaj   +1 more source

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