Results 21 to 30 of about 308,505 (215)

Compressive Sensing-Based Optimal Reactive Power Control of a Multi-Area Power System

IEEE Access, 2017
To deal with the increasing load demand and environmental effects of conventional power devices, power system has become an enlarged complex network with the integration of distributed generators.
Irfan Khan, Yinliang Xu, Soummya Kar, Hongbin Sun   +3 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

Frequency regulation controller for multi‐area interconnected power system

IET Generation, Transmission & Distribution
By increasing the number of electric vehicles (EVs) to achieve a less carbon environment, not only they consume power from the grid to be charged, but also do they deliver power to the grid, and this can play a significant role in load frequency control.
Sajjad Malek, Amin Khodabakhshian, Rahmat‐Allah Hooshmand   +2 more
doaj   +1 more source

An ME-SMIB Based Method for Online Transient Stability Assessment of a Multi-Area Interconnected Power System

IEEE Access, 2018
Transient stability assessment (TSA) of the power system is essential to the safe operation of the power grid. The TSA of the multi-area interconnected power system is a challenging task due to its special multi-area power grid structure.
Songhao Yang, Baohui Zhang, Masahide Hojo, Fu Su   +3 more
doaj   +1 more source

Guidelines for Pediatric Radiotherapy Simulation: A Report From the Children's Oncology Group Radiation Oncology Discipline

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric radiation therapy presents unique challenges compared to adult treatments, including those of immobilization, potential need for sedation, and the critical importance of accurate, reproducible positioning. Additionally, heightened attention to imaging doses is necessary to minimize long‐term toxicity in survivors.
Parham Alaei, Stephen Mihalcik, Sujith Baliga, Young Kwok, Dana Casey, Eric Ehler, Christiane Burton, John C. Breneman, Daphne A. Haas‐Kogan, Suzanne L. Wolden, Arnold C. Paulino, Nadia N. Laack, Natia Esiashvili, Sarah Milgrom, Christine Hill‐Kayser, Thomas J. Fitzgerald, John A. Kalapurakal, Chia‐Ho Hua   +17 more
wiley   +1 more source

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

Optimal AGC with redox flow batteries in multi-area restructured power systems

Engineering Science and Technology, an International Journal, 2016
This paper attempts to investigate the effect of Redox flow batteries (RFB) in Automatic Generation Control (AGC) of multi-area restructured power systems. Initially, a two-area restructured thermal power system is investigated. For the analysis, optimal
Yogendra Arya, Narendra Kumar
doaj   +1 more source

Load Frequency Control Using Hybrid Intelligent Optimization Technique for Multi-Source Power Systems

Energies, 2021
The automatic load frequency control for multi-area power systems has been a challenging task for power system engineers. The complexity of this task further increases with the incorporation of multiple sources of power generation. For multi-source power
Deepak Kumar Gupta, Amitkumar V. Jha, Bhargav Appasani, Avireni Srinivasulu, Nicu Bizon, Phatiphat Thounthong   +5 more
doaj   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

A novel quinazolinone insulin receptor inhibitor and its synergy with an EGFR inhibitor in glucose‐driven glioblastoma

Molecular Oncology, EarlyView.
The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka, Wioleta Cieślik, Wojciech Płaziński, Katarzyna Stępnik, Anna Boguszewska‐Czubara, Elżbieta Kot, Robert Musioł, Mateusz Jasica, Anna Mrozek‐Wilczkiewicz, Katarzyna Malarz   +9 more
wiley   +1 more source