Results 71 to 80 of about 5,948 (183)

Structural analysis of the flexibility of the Ubl2 domain within the papain‐like protease of SARS‐CoV‐2

Acta Crystallographica Section F, Volume 82, Issue 6, Page 222-230, June 2026.
The ubiquitin‐like domain 2 (Ubl2) of the SARS‐CoV‐2 virus is necessary for the stability and catalytic efficiency of its papain‐like protease (PLpro). Our crystallographic study reveals that the Ubl2 domain exhibits notable flexibility and can adopt a conformation that places itself away from the PLpro catalytic domain, representing a new conformation
Gian Luca Freiherr von Scholley, Martina Schaefer, Mark D. Tully, Marc-Andre Hograindleur, Montserrat Soler-López, Roman C. Hillig, Christoph Mueller-Dieckmann, Eaazhisai Kandiah   +7 more
wiley   +1 more source

Research on VSG Control Strategy of Microgrid

IOP Conference Series: Earth and Environmental Science, 2020
Abstract In order to solve the low inertia problem and damping effect brought by the large-scale integration of Distributed Generators (DGs) into the grid, the Virtual Synchronous Generator (VSG) control strategy is introduced, The VSG control strategy is applied to the distributed generators grid-connected inverter to make it have the ...
Yue Hao, Hua Li
openaire   +1 more source

The Duodenal Mucosa Plays a Key Role in Metabolic Regulation: Emerging Physiology and New Opportunities for Cell‐Directed and Barrier‐Related Interventions for the Treatment of Diabetes and Obesity

Diabetes, Obesity and Metabolism, Volume 28, Issue S3, Page 3-15, June 2026.
ABSTRACT The duodenum has historically been regarded as a passive digestive conduit for nutrient transit and absorption. However, emerging experimental and clinical evidence supports a revision of this view. In a contemporary model, the proximal small intestine also has roles as a metabolic sensor and endocrine signalling hub that exerts a powerful ...
David A. D’Alessio, Jonathan E. Campbell   +1 more
wiley   +1 more source

VSG Catastrophe Mechanism Based on Bifurcation and Catastrophe Theories

Zhongguo dianli
The virtual synchronous generator (VSG) may have problems that the system bifurcation curve changes and the VSG voltage drops or rises due to catastrophe phenomena during operation, which is not conducive to the stable operation of the VSG.
Xiaoyang MA, Shun YANG, Yu LIU, Xiaobing WANG, Ying WANG   +4 more
doaj   +1 more source

Enhanced control and parameter analysis for virtual synchronous generators without PLL

The Journal of Engineering, 2019
Currently, virtual synchronous generator (VSG) technology is proposed to be a solution to stability controlling of micro-source inverter. However, the deviation from phase locked loop (PLL) influences the reference frequency calculating which is ...
Bo Zhang, Xueyuan Zhang, Zijun Song, Xiangwu Yan   +3 more
doaj   +1 more source

Dynamic Analysis of Virtual Synchronous Generator Control-Based PMSG Considering Low-Voltage Ride-Through Control

Energies
Virtual synchronous generator control-based permanent magnetic synchronous generators (VSG-PMSGs) have been widely used for their stable operation in a weak grid and strong voltage and frequency support capacity.
Xiaobo Wang, Chenguang Qiu, Yu Cui, Haiqiang Zhou, Yutong Wang   +4 more
doaj   +1 more source

Discrete-Time Impedance Model-Based Dynamic Analysis and Parameter Design for VSG-Controlled Grid-Forming DG System

Energies
The virtual synchronous generator (VSG) scheme has proven to be an attractive solution in grid-forming converter applications integrated into distributed generation (DG) systems.
Thiago F. do Nascimento, Josenalde B. Oliveira, Elmer R. L. Villarreal, Andrés O. Salazar   +3 more
doaj   +1 more source

TelAP2 links TelAP1 to the telomere complex in Trypanosoma brucei

Scientific Reports
The extracellular parasite Trypanosoma brucei evades the immune system of the mammalian host by periodically exchanging its variant surface glycoprotein (VSG) coat.
Nadine Weisert, Verena Majewski, Laura Hartleb, Katarina Luko, Liudmyla Lototska, Nils Christian Krapoth, Helle D. Ulrich, Christian J. Janzen, Falk Butter   +8 more
doaj   +1 more source

VSG Bibliography - October 2024

Indochina Sources
Cette rubrique présente la bibliographie établie par Judith Henchy, University of Washington pour le compte du Vietnam Studies Group. PLEASE NOTE THAT THE VSG BIBLIOGRAPHY OF OVER 14,000 CITATIONS CAN BE ACCESSED AND SEARCHED ONLINE AT: VSG Public | Zotero Aguirre Quiroga, Stefan.
openaire   +2 more sources

Exploring the use of Virtual Surgical Planning (VSP) in Maxillofacial Reconstructions

Journal of Pharmacy and Bioallied Sciences
Background: Virtual surgical planning (VSG), also known as computer-assisted reconstruction, has started to become the norm for more complex patients in many centers in recent times.
Yadavalli Guruprasad, Shyamalendu Laskar, Mohammed Mohsin Moosabhai Patadiya, Inderjit Murugendrappa Gowdar, Anuj Singh Parihar, Karandeep Singh, Ramanpal Singh Makkad   +6 more
doaj   +1 more source