Results 191 to 200 of about 7,084 (263)

Tailoring the Microstructure and Functional Properties of Plasticized Alginate Films via Orange Essential Oil Incorporation and Ca²⁺ Mediated Cross-Linking. [PDF]

ACS Omega
Tounsi MN, Bouzourâa MB, Ghorbel D, Aschi A, Aiter A, Kassab G.   +5 more
europepmc   +1 more source

Experimental Study on Disintegration Characteristics of Water Droplets in Icicle‐Flat Plate Gap Beyond Critical Discharge Voltage

High Voltage, EarlyView.
ABSTRACT The disintegration behaviour of ice‐melting droplets aggravates the discharge risk of ice‐covered insulators and the disintegration characteristics of droplets at applied voltages exceeding the critical discharge voltage lack in‐depth study.
Lin Yang, Xinyang Gou, Xingkun Hu, Jiabao Ding, Yanpeng Hao, Licheng Li, Hao Li   +6 more
wiley   +1 more source

Excess nitric oxide alters cellular pH to restrict salicylic acid movement and systemic immunity. [PDF]

Sci Adv
Xia F, Liu H, Yu K, Yuan X, Kachroo A, Kachroo P.   +5 more
europepmc   +1 more source

Stability Analysis and Improvement Mechanism of Grid‐Forming Converter Connected to a Low‐Impedance Grid

High Voltage, EarlyView.
ABSTRACT This paper investigates the stability and improvement mechanisms of a grid‐forming (GFM) converter connected to a low‐impedance grid. Initially, a state‐space model of the GFM converter integrated into an AC grid is developed for stability analysis.
Xiaotong Ji, Jinyu Wen, Yunhui Huang
wiley   +1 more source

Adaptive fuzzy-PI controlled dynamic voltage restorer for mitigating voltage sags. [PDF]

Sci Rep
Mallick N, Shiva CK, Sen S, Basetti V, Mukherjee V, Reddy CS.   +5 more
europepmc   +1 more source

Study on the Amplification Factor of Ice‐Shedding Jump Height of Transmission Lines Under Ice–Wing Coupling

High Voltage, EarlyView.
ABSTRACT Ice accumulation on transmission lines poses a persistent threat to grid stability, yet precise technical guidance for the dynamic response during ice shedding under wind loads remains insufficient. In response to this issue, this study uses C++ to create a calculation program and obtains aerodynamic coefficients of ice‐covered conductors with
Guolin Yang, Linghao Wang, Xingliang Jiang, Zhijin Zhang, Jianlin Hu, Yutai Li   +5 more
wiley   +1 more source

Multiscale detection of power quality disturbances and cyber intrusions in smart grids using NSCT and frequency band scalograms. [PDF]

Sci Rep
Sinha P, Paul K, Snehalika S, Kasireddy I, Krishna AB, Naga Malleswara Rao DS, Shuaibu HA, Ustun TS.   +7 more
europepmc   +1 more source

Benefit Mechanism and Enhancement Strategy of High‐Proportion Building Photovoltaic Systems Under Carbon Reduction Constraints

IET Smart Energy Systems, EarlyView.
A benefit evaluation framework for high‐proportion building photovoltaic systems was established considering carbon reduction constraints and grid absorption costs. The study reveals the intrinsic contradiction between system‐level benefits and PV utilisation benefits, and proposes a dual‐driven optimisation pathway of effective generation and ...
Boyuan Wang, Zhifeng Sun, Yongzhi Zhou, Yi Zhang, Xinyu Zhang, Xiaochao Guo, Huishan Xiao, Wenbo Cai   +7 more
wiley   +1 more source

Fmr1 knockout disrupts multiple intrinsic properties via reduced HCN channel activity in mediodorsal thalamocortical neurons. [PDF]

Exp Physiol
Ordemann GJ, Lyuboslavsky P, Kizimenko A, Brumback AC.   +3 more
europepmc   +1 more source

Flap Anatomies and Victorian Veils: Penetrating the Female Reproductive Interior

Gender &History, EarlyView.
ABSTRACT This article examines the reappearance in the early nineteenth century of anatomical flapbooks in the context of obstetrical education in Britain, America and France. It asks why liftable paper flaps were reintroduced at this time after their disappearance from medical atlases in the eighteenth century.
Margaret Carlyle, Marcia D. Nichols
wiley   +1 more source