Results 51 to 60 of about 13,655,525 (221)

Improving load frequency control performance in interconnected power systems with a new optimal high degree of freedom cascaded FOTPID-TIDF controller

Ain Shams Engineering Journal, 2023
The low inertia of electrical power networks as renewable energy penetration levels increase is regarded as a significant issue confronting worldwide ambitions for the anticipated renewable energy transition.
Emad M. Ahmed, Emad A. Mohamed, Ali Selim, Mokhtar Aly, Abdurhman Alsadi, Waleed Alhosaini, Hammad Alnuman, Husam A. Ramadan   +7 more
doaj   +1 more source

Disabling COMPASS Promoter Licensing Shifts HDAC‐Inhibited Gastric Cancer Toward Sustained Transcriptional Suppression During Recovery

Advanced Science, EarlyView.
Combined inhibition of the WDR5 WIN pocket and HDAC activity converts SAHA‐induced hyperacetylation into a promoter state with reduced WDR5–COMPASS association and H3K4me3. MYC/E2F‐linked nascent transcription and biosynthetic recovery are suppressed, while apoptosis and senescence‐like features increase, resulting in sustained growth inhibition in ...
Jintian Song, Hui Yu, Jianping Jiang, Zhihui Jiang, Zhongshi Hong, Xu Zhang, Luchuan Chen, Shenghong Wei, Yi Wang   +8 more
wiley   +1 more source

Robust load-frequency control design for time-delay power systems [PDF]

, 2005
This paper addresses a control strategy to design a PIbased load-frequency control (LFC) in face of communication delays. First the PI-based LFC design is transferred to a static output feedback (SOF) control design and then to obtain the optimal PI ...
Bevrani, Hassan, Hiyama, Takashi
core  

Unloader Bracing Is a Biomechanically Rational and Clinically Useful Intervention in Selected Patients With Tibiofemoral Joint Cartilage Pathology: A Modified Delphi Consensus Study

Arthroscopy, EarlyView.
Purpose To establish an international expert consensus on the role of unloader bracing in the management of focal tibiofemoral cartilage lesions using Delphi methodology to inform clinical decision‐making in both nonoperative and operative contexts and identify future research priorities.
Jonathan T. Super, Luke V. Tollefson, Iain R. Murray, Jorge Chahla, Andrew G. Geeslin, Darren L. Johnson, Ciara M. Stevenson, Robert F. LaPrade, Reykjavik Bracing Consensus Study Group, Robert. F. LaPrade, Scott Anderson, Adam. W. Anz, Sascha Beck, Andrew S. Bernhardson, Jorge Chahla, Anikar Chhabra, Mark E. Cinque, William M. Cregar, Pieter J. Emans, Scott C. Faucett, Andrew G. Geeslin, Darren L. Johnson, Tobias. M. Jung, Patrick. W. Kane, Nicholas I. Kennedy, Vickas Khanna, Cory A. Kwong, Christopher M. LaPrade, Martin Lind, Parth. Lodhia, Gilbert Moatshe, Iain R. Murray, Johnathan Riboh, Anders Stalman, Ciara. M. Stevenson, Wybren A. Van Der Wal, David Wasserstein, Daniel B. Whelan   +37 more
wiley   +1 more source

Intelligent load frequency control for improving wind power penetration in power systems

Energy Reports, 2023
After wind power is connected to the grid, because the power of wind power will fluctuate greatly, the frequency deviation of the grid will increase with access to wind power generation, then the challenge of frequency control in power grid is also ...
Zhiwei Wang, Dexin Li, Xiangyu Lyu, Song Gao, Changhong Fu, Shishuai Zhu, Bo Wang   +6 more
doaj   +1 more source

Improved Load Frequency Control Using a Fast Acting Active Disturbance Rejection Controller

, 2017
System frequency may change from defined values while transmitting power from one area to another in an interconnected power system due to various reasons such as load changes and faults.
Md Alamgir Hossain, Chowdhury, A Hasib, Md Mijanur Rahman, A. Hasib Chowdhury, A. Chowdhury, Rahman, Md Mijanur, Hossain, Md Alamgir, Md Hossain, Md Rahman   +8 more
core   +1 more source

Arthroscopic Diagnosis and All‐Inside Repair of Meniscofibular Ligament Tear

Arthroscopy Techniques, EarlyView.
Abstract Meniscofibular ligament (MFL) tears are an under‐recognized source of lateral meniscal instability, frequently encountered in association with anterior cruciate ligament injury. Failure to identify and address MFL insufficiency may result in persistent posterolateral pain and meniscal hypermobility despite successful anterior cruciate ligament
Alberto Grassi, Tosca Cerasoli, Vito Gaetano Rinaldi, Claudio Rossi, Giulio Maria Marcheggiani Muccioli, Stefano Zaffagnini   +5 more
wiley   +1 more source

Modified Suture‐Gripping Technique for Arthroscopic Meniscal Suturing

Arthroscopy Techniques, EarlyView.
Abstract Meniscal preservation is essential for the maintenance of knee function. The suture‐gripping technique, using a suture shuttle, enables accurate needle insertion from inside the joint and flexible withdrawal of the suture from outside the capsule, thereby facilitating meniscal repair of the anterior segment.
Ryo Sasaki, Naoki Muroya, Taichi Nishimura, Teppei Hayashi, Kazuya Kaneda, Masaki Nagashima, Shu Kobayashi, Hideo Morioka   +7 more
wiley   +1 more source

Decentralized robust load-frequency control synthesis in restructured power systems [PDF]

, 2004
This dissertation is mainly focused on technical issues associated with load-frequency control (LFC) in restructured power systems. Operating the power system in the deregulated environment will certainly be more complex than in the past, due to the ...
Bevrani, Hassan, Hassan Bevrani
core  

Comparative efficacy of GLP‐1 RA, tirzepatide and SGLT‐2 inhibitors in metabolic liver disease: A network meta‐analysis

British Journal of Clinical Pharmacology, EarlyView.
Aim Metabolic liver disease, including nonalcoholic fatty liver disease (NAFLD) and nonalcoholic steatohepatitis, is a major cause of chronic liver dysfunction worldwide, creating an urgent need for effective treatments. This systematic literature review (SLR) and network meta‐analysis (NMA) systematically reviews and compares the efficacy and safety ...
Andrej Belančić, Christina Antza, Anastasios Poutachidis, Smaro Palaska, Elvira Meni Maria Gkrinia, Andrea Katrin Faour, Yusuf Ziya Sener, Seher Sener, Rehena Sultana   +8 more
wiley   +1 more source