Results 21 to 30 of about 76,001 (295)

The influence of Three Gorges Reservoir high water level on the rainfall runoff

MATEC Web of Conferences, 2018
After Three Gorges Reservoir building up, the natural river course and the near hillside inside the backwater region are inundated to form a fairly wide man-made lake which affects the hydrological characteristics and floodwater transmission to different
Wu Biqiong, Zheng Wei, Ren Xinkai, Xu Tao, Guo Xiao   +4 more
doaj   +1 more source

Distributed control of thermostatically controlled load aggregators in multi‐area power systems

IET Energy Systems Integration, 2021
In modern power systems, the high penetration of renewable energy challenges system frequency regulation and stability. In such conditions, the demand‐side loads can be aggregated and applied for power system frequency regulation.
Kaiwen Zeng, Haizhu Wang, Jianing Liu, Bin Lin, Bin Du, Yi You   +5 more
doaj   +1 more source

Structures of mycobacterial 3‐methylcrotonyl‐CoA carboxylase reveal carrier‐domain translocation between catalytic sites

FEBS Letters, EarlyView.
Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav, Bogdan I. Florea, Sebastian Geibel   +2 more
wiley   +1 more source

Bridging the Information Gap: A Mechanism Design Approach to Forecasting AI’s Power Grid Load

Energies
The rapid proliferation of Large Language Models (LLMs) is increasing electricity demand from data centers, creating new challenges for power-demand forecasting and grid planning.
Xinlei Cai, Kexin Chen, Lizhou Jiang, Ruichen Xu, Kai Dong, Zijie Meng   +5 more
doaj   +1 more source

Flow Enabled Target Capture Halbach‐based magnetic enrichment increases circulating tumor cell capture from blood in metastatic cancer patients

Molecular Oncology, EarlyView.
Pair‐wise comparison of the CellSearch and FETCH enrichment technologies for circulating tumor cells (CTCs) from metastatic breast, prostate, and small cell lung cancer patients shows an increased capture of CTCs using FETCH enrichment. The clinical implementation of circulating tumor cells (CTCs) as a predictive tool for therapy efficacy in the ...
Michiel Stevens, Anouk Mentink, Tom Niessink, Frank Coumans, Leonie Mekenkamp, Ruchi Bansal, Jeroen Hiltermann   +6 more
wiley   +1 more source

Coordinated Restoration of Microgrids and Generation Units for Resilience Enhancement of Urban Power Grids

Journal of Electrical and Computer Engineering
During the urban power grid (UPG) restoration process after a major power outage, unit restoration may be delayed due to the shortage of black-start resources.
Xinrui Wang, Yuze Ji, Ruimin Tian, Helong Liu   +3 more
doaj   +1 more source

Outlier detection method based on K-means

Dianzi Jishu Yingyong
In industry, electric power, transportation and other fields, anomalies are often the precursors of problems or failures in the system. Through anomaly identification techniques, system abnormal behavior can be detected in time to prevent or quickly ...
Liu Daojun, Liu Shuai, Zhang Yusong, Ou Sicheng   +3 more
doaj   +1 more source

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

FEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty, Kelsi R. Hall, Zachary D. Tillett, Liam S. Turk, James S. Davies, Michael J. Currie, Hamish G. Brown, Sepideh Valimehr, Peter D. Mace, Andrew E. Whitten, Santosh Panjikar, Eric Hanssen, Rachel A. North, Renwick C.J. Dobson   +13 more
wiley   +1 more source

An LLM‐Driven Approach for Power Grid Structure Synthesis and Visualization

Energy Conversion and Economics
Research in power system is persistently hampered by the scarcity of high‐fidelity, public grid data due to security and privacy constraints. Existing unimodal synthesis methods fail to harmonize physical laws, visual representations and semantic ...
Binye Ni, Xinlei Cai, Zhijun Shen, Zijie Meng, Han Yan, Yulin Song, Jianwei Huang   +6 more
doaj   +1 more source

Coordinated voltage control of active distribution networks with photovoltaic and power to hydrogen

IET Energy Systems Integration, 2023
The rapid increase of photovoltaic (PV) penetration in active distribution networks (ADN) is posing great challenges to traditional voltage control schemes.
Yongxiang Zhang, Jian Chen, Haoran Zhao, Wen Zhang, Wenshu Jiao, Wuzhen Dai   +5 more
doaj   +1 more source