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Calpain small subunit homodimerization is robust and calcium‐independent

FEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy +4 more
wiley +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

FEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source

Size and Temperature Effects on Band Gap Analysis of a Defective Phononic Crystal Beam

Crystals
In this paper, a new defective phononic crystal (PC) microbeam model in a thermal environment is developed with the application of modified couple stress theory (MCST).
Bin Yao, Shaopeng Wang, Jun Hong, Shuitao Gu +3 more
doaj +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

FEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura, Shin‐ichi Tate, Kyota Yasuda +2 more
wiley +1 more source

Temperature Effects on the Natural Frequencies of Composite Girders

Applied Sciences
Composite bridges are typically exposed to temperature variations due to heat radiation, conduction, and convection. Temperature affects the modal parameters of bridges, hindering the application of damage detection methods based on the dynamic ...
Arjun Poudel +3 more
doaj +1 more source

Automated Modal Analysis for Tracking Structural Change during Construction and Operation Phases

Sensors, 2019
The automated modal analysis (AMA) technique has attracted significant interest over the last few years, because it can track variations in modal parameters and has the potential to detect structural changes.
Jun Teng +5 more
doaj +1 more source

Temperature effects and prediction model of thermal conductivity of soil

Yantu gongcheng xuebao, 2023
Considering the influences of environmental temperature on thermal conductivity of soil is necessary for the optimization design and safety assessment of underground thermal engineering projects.
XU Yunshan 1, 2, XIAO Zilong 1, SUN Dean 3, CHEN Junhao 1, ZENG Zhaotian 4
doaj +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz +11 more
wiley +1 more source

Temperature Effects on Electromechanical Response of Deposited Piezoelectric Sensors Used in Structural Health Monitoring of Aerospace Structures

Sensors, 2019
Turbomachine components used in aerospace and power plant applications preferably require continuous structural health monitoring at various temperatures.
Hamidreza Hoshyarmanesh +4 more
doaj +1 more source

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