Results 61 to 70 of about 7,428,319 (298)

Research on smart grid dispatching operation data with differential privacy

Diance yu yibiao
Aiming at the problem of user privacy leakage caused by data analysis on power dispatching operation data, this paper proposes a differential privacy analysis method for the power consumption pattern of users.
LI Shiming, LU Jiangang, GUO Wenxin, YU Zhiwen, ZHAO Ruifeng, ZENG Kaiwen   +5 more
doaj   +1 more source

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +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

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
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

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

Network traffic classification model based on attention mechanism and spatiotemporal features

EURASIP Journal on Information Security, 2023
Traffic classification is widely used in network security and network management. Early studies have mainly focused on mapping network traffic to different unencrypted applications, but little research has been done on network traffic classification of ...
Feifei Hu, Situo Zhang, Xubin Lin, Liu Wu, Niandong Liao, Yanqi Song   +5 more
doaj   +1 more source

Provision of Ancillary Services with Variable Speed Wind Turbines [PDF]

, 2014
In recent years, the amount of wind turbines in the power system has increased tremendously. As the current wind turbines do not participate in the provision of ancillary services such as frequency control and voltage control, this may compromise the ...
De Kooning, Jeroen, Meersman, Bart, Van de Vyver, Jan, Vandevelde, Lieven, Vandoorn, Tine   +4 more
core  

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

Optimization algorithm for bearing fault diagnosis based on composite non-convex sparse constraints and ADMM

Discover Applied Sciences
In response to the weak early fault signals of rolling bearings and their susceptibility to strong background noise, the research proposes a sparse domain bearing fault diagnosis optimization algorithm based on the alternating direction method of ...
Chaoyi Peng, Huijie Gu, Ting Chen, Danli Xu, Huihong Luo, Hekai Xu, Yubin Wu   +6 more
doaj   +1 more source