Results 161 to 170 of about 407,660 (382)

RSA-PT: A Point Transformer-Based Semantic Segmentation Network for Uninterrupted Operation in a Distribution Network Scene

Sensors
The digitization of uninterrupted operation in the distribution network is of great significance for improving people’s quality of life and promoting economic development. As an important means of achieving digitization, point cloud technology is crucial
Deyu Nie, Linong Wang, Shaocheng Wu, Zhenyang Chen, Yongwen Li, Bin Song   +5 more
doaj   +1 more source

XV. Intermittent lightning-flashes [PDF]

, 1889
H. H. Hoffert
openalex   +1 more source

Detecting and attributing climate change effects on vegetation: Australia as a test case

PLANTS, PEOPLE, PLANET, EarlyView.
Climate change is contributing to vegetation changes that threaten life support systems. Yet, inherent climatic variability and past and present human actions—such as clearing, burning and grazing regimes—also alter vegetation and complicate understanding of vegetation change. Australian ecosystems exemplify such complexity.
Laura J. Williams, Rachael V. Gallagher, Sami W. Rifai, Matthew A. Adeleye, Patrick J. Baker, David M. J. S. Bowman, Jake Eckersley, Jacqueline R. England, Michael‐Shawn Fletcher, Pauline F. Grierson, Assaf Inbar, Jürgen Knauer, Clare M. Stephens, Raphaël Trouvé, Belinda E. Medlyn   +14 more
wiley   +1 more source

Lightning-Discharge [PDF]

, 1890
S. T. Moreland
openalex   +1 more source

The Evolution and Extratropical Transition of Tropical Cyclones from a GPM, ISS LIS and GLM Perspective [PDF]

Not much is known about the evolution of lightning within extra-tropical cyclones traversing the mid-latitudes, especially its oceans. To facilitate such studies we combine a recently constructed precipitation features (PF) database obtained from the ...
Cecil, Daniel J., Gatlin, Patrick, Heuscher, Lena, Liu, Chuntao, Petersen, Walter   +4 more
core   +1 more source

Observations of a frontal–trough merger over a wildfire, Queensland, Australia

Quarterly Journal of the Royal Meteorological Society, EarlyView.
Observations are presented of the meteorology of a frontal–trough merger in subtropical Australia which impacted a wildfire. An elevated nocturnal mixed layer above approx. 2500 m with increasing moisture with height was identified as the source of instability that resulted in the formation of elevated storms along a 300‐km frontal–trough boundary ...
Hamish McGowan, Adrien Guyot, Viola Seifried, Joshua Soderholm   +3 more
wiley   +1 more source

Thunderstorm total lightning activity behavior associated with transmission line trip events of power system

npj Climate and Atmospheric Science
High-voltage transmission lines are susceptible targets for lightning strikes. It is an interesting topic how the trip event of transmission line is related to the area, location, and intensity of thunderstorms occurring at that time and that place ...
Muzi Li, Si Cheng, Jianguo Wang, Li Cai, Yadong Fan, Jinxin Cao, Mi Zhou   +6 more
doaj   +1 more source

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

Globular Lightning [PDF]

, 1897
E. L. Hill
openalex   +1 more source

The 1981 direct strike lightning data [PDF]

Data waveforms obtained during the 1981 direct strike lightning tests, utilizing the NASA F-106B aircraft specially instrumented for lightning electromagnetic measurements are presented.
Pitts, F. L., Thomas, M. E.
core   +1 more source