Results 61 to 70 of about 1,158 (199)

Unlocking the Architecture and Component Distribution of Bioengineered and Derived Colloidal Structures from Blood with Neutron Scattering

Small Structures, Volume 6, Issue 11, November 2025.
Blood‐ and red blood cell (RBC)‐derived colloids are promising biomedical materials but are structurally complex. This work demonstrates how small‐ and ultra‐small‐angle neutron scattering (SANS and USANS) with contrast variation reveal the micro/nanoarchitectures of RBC ghosts, extracellular vesicles (EVs), and plasma proteins.
Cuong Viet Pham, Haikun Liu, Joshua P. King, Shulei Ren, Sylvain Trépout, Alexis I. Bishop, Rico F. Tabor, Karlheinz Peter, Liliana de Campo, Mark Louis P. Vidallon, Xiaowei Wang   +10 more
wiley   +1 more source

Molecular Basis for Vacuolar Iron Transport by OsVIT2, a Target for Iron Biofortification in Rice

Proteins: Structure, Function, and Bioinformatics, Volume 93, Issue 10, Page 1717-1731, October 2025.
ABSTRACT Iron deficiency is the prevalent and most widespread nutritional shortfall for humans, affecting over 30% of the global population and leading to anemia, particularly among preschool‐aged children and pregnant women in developing countries. Simultaneously, while half of the world's population depends on rice (Oryza sativa L.) as a staple food,
L. B. Arend, D. S. Lima, M. G. S. Costa, F. K. Ricachenevsky, H. Verli   +4 more
wiley   +1 more source

Optimal control of single‐phase microgrid with photovoltaic and energy storage for improving operation performance and seamless state transition

Energy Conversion and Economics, Volume 6, Issue 5, Page 324-340, October 2025.
Abstract Under voltage sags, swells, stochastic load profiles and harmonic voltage distortion, conventional synchronisation mechanisms often fail to track the grid voltage immediately and accurately, leading to degraded control performance and potential power quality violations.
Shiv Shambhu Choudhary, Tripurari Nath Gupta   +1 more
wiley   +1 more source

Research on the Adaptive Protection Method for Distribution Networks With Inverter‐Type Distributed Power Supplies: Based on Short‐Circuit Impedance Calculation

Engineering Reports, Volume 7, Issue 4, April 2025.
If the linear node voltage equation set obtained from the faulty composite sequential network is solved directly by linear transformation, it is not possible to accurately calculate and obtain the fault current and the voltage at the merging point of IIDG.
Zhuoran Song, Zhanjun Li, Yongji Tong, Wenlei Dou, Hongbo Zhu, Tao Jiang   +5 more
wiley   +1 more source

Three-phase adaptive reclosing method and novel fault isolation scheme for flexible interconnected distribution networks based on the soft open point

International Journal of Electrical Power & Energy Systems
The soft open point (SOP) enables flexible interconnection in distribution networks, playing an important role in enhancing the capacity of distributed energy resource integration and balancing line loads. To address the issue of secondary impacts caused
Tao Zheng, Wentao Shen
doaj   +1 more source

Novel reclosure scheme of MMC-HVDC system based on characteristic signal injection

The Journal of Engineering, 2018
Adaptive reclosing of AC line discriminates temporary faults and permanent faults by the coupling relationship between fault phase and the sound phase.
Ting Wang, Guobing Song, Guobing Song, Lei Wu, Han Wei, Shi Guang, Liu Chao   +6 more
doaj   +1 more source

Study of power conditioning system of superconducting magnetic energy storage system [PDF]

, 2014
A Superconducting Magnetic Energy Storage System (SMES) can be utilized for the compensation of nonlinear and pulsating loads. In this paper a power conditioning system (PCS) is designed to achieve SMES to work as a shunt active power filter and power ...
Mishra, B
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Improvement of protection relay with a single phase autoreclosing mechanism based on artificial neural network [PDF]

, 2020
This paper presents a developed logical tripping scheme to improve conventional protection performance. Adaptive single pole auto reclosure (ASPAR) system is proposed that considers, automatically tripping and reclosing of a multi-shot independent pole ...
Ali, Ahmed J., Allu, Ahmed A., Antar, Rakan Khalil, Hussain, Zozan Saadallah   +3 more
core   +3 more sources

Influence of Short‐Circuit Current Nonperiodic Component Increasing on Radial Dynamic Stability of Power Transformer Winding Under Reclosing

IET Electric Power Applications, Volume 19, Issue 1, January/December 2025.
This study examines the impact of reclosing on the radial dynamic stability of transformer windings, revealing that the reclosing short‐circuit current and associated electromagnetic forces significantly increase compared to initial short‐circuit conditions.
Yuefeng Hao, Jun Liu, Xiaoli Zhang, Weiwei Zhang   +3 more
wiley   +1 more source

Dependent Failures And Failure Propagation In Electric Power Systems [PDF]

, 2013
Tez (Yüksek Lisans) -- İstanbul Teknik Üniversitesi, Fen Bilimleri Enstitüsü, 2013Thesis (M.Sc.) -- İstanbul Technical University, Institute of Science and Technology, 2013Biz toplam kesinti sayısı dağılımını, cascading sürecinden sonra dallanma yöntemi ...
Saeilailonahar, Keysan
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