Results 71 to 80 of about 1,330 (193)

Experimental Study on Lightning Transient Overvoltage Damage of Interface Devices of High-speed Railway Signal Equipment

工程科学与技术
This article proposes a method for detecting and determining the lightning overvoltage damage in communication interfaces of high-speed railway signal equipment, which is an optimization and improvement of the current lightning test and detection methods
Zhoulong WANG, Jinpeng XU, Shaoyun JIN, Ruikun MAI   +3 more
doaj  

Influence of Pulse Interval on Soil Dispersion Characteristics under Continuous Impulse

Advances in Electrical and Computer Engineering
Under continuous lightning strikes, the impulse dispersion characteristics of grounding devices more effectively indicate the effectiveness of tower grounding for lightning protection.
CAO, W., DU, S., SHEN, W., MIAO, H., FAN, Y.   +4 more
doaj   +1 more source

Two Faces of the Anti‐Inclusion Neoconservative Coin in Brazil: Neoliberalism and Far‐Right

Gender, Work &Organization, Volume 33, Issue 5, Page 1778-1790, September 2026.
ABSTRACT Brazil has recently experienced the resurgence of the far‐right, a movement that has also occurred in other countries around the world. Given this context, this article seeks to understand the factors that enabled the union among neoliberalism, neoconservatism, and the far‐right in Brazil, demonstrating that in times of economic crisis the ...
Eloisio Moulin de Souza
wiley   +1 more source

DETERMINATION OF THE LEVEL OF OVERVOLTAGE IN THE SECONDARY CIRCUITS OF SUBSTATIONS WHEN LIGHTNING IMPULSE VOLTAGE IS DISTRIBUTED IN HIGH-VOLTAGE BUSES

Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2017
Lightning voltage impulse due to the waves of storm surge rolling out the high voltage line to a substation causes current to flow in the buses that, due to magnetic effect, induces overvoltage in the secondary circuit.
V. I. Glushko, E. A. Deryugina
doaj   +1 more source

Pragmatism, Dual‐Process Theory, and the Study of Reflective Cognition

Journal for the Theory of Social Behaviour, Volume 56, Issue 3, September 2026.
ABSTRACT This article advances dual‐process theory (DPT) by developing a pragmatist framework for the study of reflective cognition. Although dual‐process models were introduced to sociology via Bourdieusian practice theory, Bourdieusian DPT has proven inadequate for theorising reflective cognition and action, with sociologists looking to pragmatism as
Gordon Brett
wiley   +1 more source

Enabling Recovery Following Peer‐Perpetrated Sexual Violence: Lived Experiences of Young Women in Sweden

Scandinavian Journal of Caring Sciences, Volume 40, Issue 3, September 2026.
ABSTRACT Introduction Peer‐perpetrated sexual violence is very common in young adult relationships. In Sweden, one in four young women has experienced sexual violence, and it is a leading cause of mental health issues among young women today. Knowledge about how recovery is enabled for young women with experience of peer‐perpetrated sexual violence ...
Jenni Isaksson, Lina Palmér, Maria Lundvall   +2 more
wiley   +1 more source

Surface Flashover Induced by Metal Contaminants Adhered to Tri-Post Epoxy Insulators under Superimposed Direct and Lightning Impulse Voltages. [PDF]

Polymers (Basel), 2022
Hu Q, Li Q, Liu Z, Xue N, Ren H, Haddad M.   +5 more
europepmc   +1 more source

Predicting Electrically Generated Hydrogen Oxides From Ultraviolet Radiation Emissions

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 15, 16 August 2026.
Abstract Electrical discharges such as lightning and corona discharges generate extreme amounts of hydroxyl radical (OH), the atmosphere's most important oxidizer, enough for electrical discharges to be a globally significant source of OH. However, there are few field measurements of electrically generated OH (LOH), hindering attempts to better ...
J. M. Jenkins, W. H. Brune
wiley   +1 more source

Lightning Protection Technology for Overhead Insulated Lines of 10kV Distribution Network Based on Linear Least Square Positioning Method

Journal of Applied Science and Engineering
The calculation of the series gap distance of the lightning protection device in the 10 kV distribution network is rough, and the positioning error of the lightning strike point may be large, which affects the stability of electricity consumption ...
Fengwen Chen
doaj   +1 more source

Methane Emissions From Wildfires: Trends and Anomalies

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 15, 16 August 2026.
Abstract Wildfires emit smoke particles and trace gases including greenhouse gases into the atmosphere, impacting the environment and leading to detrimental impacts on human health and economy. The estimation of spatially and temporally resolved methane emissions from biomass burning (BB) provides critical information in developing measurement‐informed
Aihua Zhu, Shobha Kondragunta, Ivan Csiszar, Xiaoyang Zhang, Yongchang Ye, Fangjun Li   +5 more
wiley   +1 more source