Results 61 to 70 of about 186,401 (311)
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
Development and research of gas laser for telecommunications
Технологія та конструювання в електронній апаратурі, 2006 A design of a frequency-stabilized helium–neon laser with a radiation wavelength of 1.5231 μm is proposed. Stabilization is achieved using additional visible radiation at a wavelength of 0.6328 μm.
Ya. M. Bondarchouk
doaj
Frequency model of an essentially nonlinear steering drive with a digital microcontroller
Научный вестник МГТУ ГА, 2020 When designing a stabilization system for highly maneuverable unmanned aerial vehicles (UAVs), one of the relevant tasks is to study the operation of the steering drive in the frequency band corresponding to the flexural vibrations of the UAV body.
S. V. Gryzin
doaj +1 more source
Stabilization effect of dynamic stabilizer with different operation parameters
Advances in Mechanical Engineering, 2023 Dynamic stabilization operation can effectively improve the mechanical performance of ballast bed by using stabilizer. To improve the stabilization effect, a rigid-flexible coupling dynamics simulation model of the stabilizer-ballast bed system was ...
Jiongli Wang +7 more
doaj +1 more source
, 1998 Warzecha A-K, Egelhaaf M. On the performance of biological movement detectors and ideal velocity sensors in the context of optomotor course stabilization. Visual Neuroscience.
Egelhaaf, Martin ; https://orcid.org/ +3 more
core +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
Stabilization of grid frequency through dynamic demand control
, 2007 Frequency stability in electricity networks is essential to the maintenance of supply quality and security. This paper investigates whether a degree of built-in frequency stability could be provided by incorporating dynamic demand control into certain ...
Freris, Leon L. +5 more
core +1 more source
FEBS 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
, 2013 Long-term repetition frequency stabilization of passively mode-locked (ML) fiber lasers using high-frequency harmonic synchronization is investigated. First, the standard cavity length controlling-based stabilization scheme is studied mathematically, and
Du, Peng +3 more
core +1 more source
Phosphoinositides and inositol phosphates as molecular glues
FEBS Letters, EarlyView.Inositol phosphates (IPs) and phosphoinositides (PIPs) regulate diverse eukaryotic processes. Beyond recruiting signaling proteins or acting as structural cofactors, recent studies suggest they mediate protein–protein interactions as natural molecular glues.
Aleshia Seaton‐Terry +9 more
wiley +1 more source