Results 81 to 90 of about 111,642 (257)

LD‐Net: A novel one‐stage knowledge distillation algorithm for lightning detection network

Meteorological Applications
Lightning often causes death, injury, and damage to various facilities and equipment. Accurately detecting the spatial location of lightning occurrence by predicting thunderstorms and lightning is of great significance.
Junjie Fu, Yingxiang Li, Jiawei Liu, Yulin Ji, Jiandan Zhong   +4 more
doaj   +1 more source

Analysis of lightning localization errors based on different station layouts

暴雨灾害
To explore the influence of the lightning detection station layout on lightning location accuracy, the magnetic field waveform observation data from the natural lightning observation test base at Jiuxian Mountain in Fujian Province were used and ten ...
Yingting ZENG, Jiaying GU, Ruoyun ZHANG, Qinbo YANG, Jinquan ZENG   +4 more
doaj   +1 more source

Multilateral Transparency for Security Markets Through DLT [PDF]

, 2020
For decades, changing technology and policy choices have worked to fragment securities markets, rendering them so dark that neither ownership nor real-time price of securities are generally visible to all parties multilaterally.
Donald, David C., Miraz, Mahdi H.
core   +1 more source

Termination of Electron Acceleration in Thundercloud by Intra/Inter-cloud Discharge [PDF]

, 2018
An on-ground observation program for high energy atmospheric phenomena in winter thunderstorms along Japan Sea has been performed via measurements of gamma-ray radiation, atmospheric electric field and low-frequency radio band.
A. Matsuki, Arnaud K. A., D. M. Smith, G. S. Bowers, Goto Y., H. Tsuchiya, K. Makishima, K. Nakazawa, Kitagawa N., M. Kamogawa, M. Kubo, T. Enoto, T. Morimoto, T. Tamagawa, T. Yuasa, Y. Furuta, Y. Nakamura, Y. Wada   +17 more
core   +2 more sources

Refined risk assessment and differentiated protection of lightning damage in distribution network lines considering the underlying surface environment

Frontiers in Energy Research
The distribution line is widely distributed and the span of pole-towers is small. However, the existing lightning positioning system has limited positioning accuracy, and the lightning strike coordinates it locates have certain deviations for the ...
Ziyang Wan, Lixiang Fu, Zhenchuan Du, Zhigang Chen, Chao Liu, Yi Zhu, Xiaoxin Ma   +6 more
doaj   +1 more source

Relationships Between Long-Range Lightning Networks and TRMM/LIS Observations [PDF]

, 2012
Recent advances in long-range lightning detection technologies have improved our understanding of thunderstorm evolution in the data sparse oceanic regions.
Bateman, Monte, Blakeslee, Richard J., Carey, Lawrence D., Cummins, Kenneth L., Cummins, Kenneth L., Goodman, Steven J., Holzworth, Robert H., Rudlosky, Scott D., Schultz, Chris J.   +8 more
core   +1 more source

Decentralized propaganda in the era of digital media: The massive presence of the Chinese state on Douyin

American Journal of Political Science, EarlyView.
Abstract The rise of social media in the digital era poses unprecedented challenges to authoritarian regimes that aim to influence public attitudes and behaviors. To address these challenges, we argue that authoritarian regimes have adopted a decentralized approach to produce and disseminate propaganda on social media.
Yingdan Lu, Jennifer Pan, Xu Xu, Yiqing Xu   +3 more
wiley   +1 more source

Characteristics of cloud-to-ground lightning activity over hubei province, China

Weather and Climate Extremes, 2019
The research is based on the 6.8 million cloud-to-ground(CG) lightning data from 2006 to 2012 recorded by the lightning location system(HBLDN: Hubei Lightning Detection Network) which is composed of 12 sensors.
Jian Chai, Jing Sun
doaj   +1 more source

Atmospheric electricity/meteorology analysis [PDF]

This activity focuses on Lightning Imaging Sensor (LIS)/Lightning Mapper Sensor (LMS) algorithm development and applied research. Specifically we are exploring the relationships between (1) global and regional lightning activity and rainfall, and (2 ...
Blakeslee, Richard, Buechler, Dennis, Goodman, Steven J.   +2 more
core   +1 more source

Style Brush: Guided Style Transfer for 3D Objects

Computer Graphics Forum, EarlyView.
We introduce Style Brush, a guided 3D style‐transfer method for textured meshes that provides precise creative control. It supports the use of multiple style images, smooth transitions and intuitive guidance, producing visually appealing textures that follow user intent as we demonstrate in our user study and results. Abstract We introduce Style Brush,
Áron Samuel Kovács, Pedro Hermosilla, Renata G. Raidou   +2 more
wiley   +1 more source