Results 81 to 90 of about 2,528,908 (305)
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
The Centers for Disease Control and Prevention provides ongoing administrative, scientific, and technical support for the operations of the National Prevention Council.The 2014 Annual Status Report highlights achievements of the National Prevention ...
core +1 more source
Vibration Control Strategy of Rotor System Using Variable Stiffness Support
Shanghai Jiaotong Daxue xuebaoThis paper focuses on vibration control strategies utilizing active variable stiffness support for rotor systems in aero-engine structures, which aims to mitigate the negative impact of multi-order resonance on structural reliability.
JIN Fuyi, ZANG Chaoping, XING Guangpeng, MA Yuxiang, YUAN Shanhu, JIA Zhigang
doaj +1 more source
IEEE Access, 2019 Residential air conditionings (RACs) can be seen as one of the important flexible demand resources controlled to provide balance services for the power system due to their spatial thermal storage feature.
Lu Chen, Yongbiao Yang, Qingshan Xu
doaj +1 more source
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source
, 2022 To improve the accuracy, rapidity, and versatility of pneumatic control valves, mechanism modeling, and optimization analysis on pneumatic actuators were carried out, and then a new positioning strategy based on parameter tuning and optimal control ...
Li Xue +5 more
core +1 more source
Zhongguo dianliWhen a fault occurs in the outgoing line of a large-scale battery energy storage system (BESS), the positive-sequence fault component impedance characteristics differ significantly from traditional power sources due to the influence of its low voltage ...
Rui CHEN +7 more
doaj +1 more source
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 +2 more
wiley +1 more source
Control Strategy of Vibrational Capsubot in Viscoelastic Environment
, 2012 Active capsule endoscopy is becoming a research hotspot in recent years. We design an active capsule robot (capsubot) with the vibrational mode. The internal force-static friction control strategy which is used in the capsubot is effective in rigid ...
Tan RJ(谭人嘉) +3 more
core
Zhongguo dianliThe access of grid-forming new energy centralized transmission system has significantly changed the fault characteristics of the grid, and the traditional longitudinal protection is prone to sensitivity reduction or even refusal risk when the ...
Song YUAN +3 more
doaj +1 more source