Results 61 to 70 of about 14,216,229 (265)

Biophysical approaches for studying viral entry

FEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

Fault location and isolation technology for power grid automation based on intelligent algorithms

Energy Informatics
Background Power grid automation is critical for maintaining the stability and reliability of electrical grids. A major challenge in power grid management is identifying and isolating faults quickly and accurately to avoid widespread disruptions ...
Qi Guo, Fuhe Wang, Suxia Cheng, Ke Wang, Yifan Zhang   +4 more
doaj   +1 more source

Small signal stability prediction and correction control algorithm for wind power systems based on LightGBM

Frontiers in Energy Research
With the increasing penetration of wind power in electrical power systems, its impact on small signal stability has become increasingly significant. The volatility and uncertainty introduced by wind power integration pose new challenges to power system ...
Yang Fu, Wang Guosong, Xu Yi, Ma Qinfeng, An Su, Chen Junquan   +5 more
doaj   +1 more source

Design of a Power Flow Control Converter for Bipolar Meshed LVDC Distribution Grids

, 2022
S.1073-1078Flexible power flow control is one of the main challenges in the development of the meshed low voltage direct current distribution system.
Purgat, P., Schulz, M., Bauer, P., Qin, Z., Han, Y., MacKay, L., März, M.   +6 more
core   +1 more source

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

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, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Subjective–objective hybrid weighting and cloud model for operational risk quantification of integrated transmission–distribution systems

Sustainable Energy Research
In the context of the emerging power system, the coordinated operation of transmission and distribution networks has been continuously enhanced, resulting in increasingly complex power flow distributions and significantly greater challenges in risk ...
Lianrong Pan, Xiao Yang, Shangbin Yuan, Tao Chen, Changfu Wei   +4 more
doaj   +1 more source

Research on power transaction coordination decision-making module of novel digital smart grid dispatching center

Diance yu yibiao
Power transaction coordination is a key link in the architecture design of dispatching operation platform, and the increase of distributed energy and flexible power consumers makes the inter network power transaction coordination a challenging problem ...
LU Jiangang, YU Zhiwen, LI Shiming, GUO Wenxin, TAN Huijuan, DAI Yue   +5 more
doaj   +1 more source

Control engineering : control system power and grounding better practice /

, 2004
Control system power and grounding is possibly the single most important element to ensure a control system doesn't experience unidentified 'gremlins' throughout its life.
Hope, Roger., Brown, David(Joint author of Control engineering), Harrold, David.   +2 more
core  

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

FEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa, Shinya Sugimoto, Toshiro Sato   +2 more
wiley   +1 more source

Auxiliary Decision Method for Power Dispatching Based on Flexible Super-Capacitors and Proximal Policy Optimization Algorithm

IEEE Access
To reduce power waste and improve the operational safety of renewable energy grids, this study proposes an auxiliary decision-making method for power dispatching based on flexible super-capacitors and proximal policy optimization algorithms.
Sheng Yang, Jinglong He, Jinming Liu
doaj   +1 more source