Results 201 to 210 of about 11,683 (259)

Plasma-enhanced electronic textiles for energy harvesting. [PDF]

open access: yesSci Adv
Lin S   +9 more
europepmc   +1 more source

Similarities in the Initiation of Upward Positive and Downward Negative Lightning Flashes

open access: yes
Oregel-Chaumont T   +4 more
europepmc   +1 more source

Overview of lightning location systems

Science & Technology Development Journal - Engineering and Technology, 2021
Lightning location systems provide valuable and vital data for study of lightning on the earth. Developed nations already built not only one but aslo many lightning location networks in their territories in order to collect highly reliable national dataset of lightning.
Nhật Nam Nguyễn, Đức Quang Vũ
openaire   +1 more source

Electromagnetic Measurement of and Location of Lightning

Electromagnetics, 1987
ABSTRACT This paper summarizes some techniques developed for electromagnetic measurements of lightning electromagnetic fields at Langmuir Laboratory. These included measurement of transient electric and magnetic fields at the ground surface, use of these fields to estimate location of the lightning and properties of the source, and use of time of ...
C. E. Baum   +4 more
openaire   +1 more source

Locating lightning

Physics Today, 2018
Air traffic controllers guiding planes, insurance adjusters validating claims, meteorologists forecasting weather, and more want to know where lightning strikes. Modern location systems provide them with the information they need.
openaire   +1 more source

VHF Technique for Locating Lightning

Radio Science, 1969
The principles of a lightning location method using the VHF signals emitted by the discharge are outlined. Consideration of the source characteristics (notably signal strength and intervals between pulses; of the noise background; of the differences between the signals incident at spatially separated receivers; and of the electronic equipment now ...
G. N. Oetzel, E. T. Pierce
openaire   +1 more source

Lightning Sferics for Lightning Location – Complex Analysis

2021
<p>Lightning location networks commonly use the time stamps of the received radio waveforms from lightning flashes (sferics) at numerous stations to determine a single lightning flash location. In order to extract more information from the recorded lightning waveforms, a complex analysis of the received electromagnetic waves is ...
Xue Bai, Martin Fullekrug
openaire   +1 more source

Performance of lightning locating systems in extracting lightning flash characteristics

Journal of Atmospheric and Solar-Terrestrial Physics, 2014
Abstract A study was carried out to compare the negative cloud to ground lightning discharges recorded using Swedish lightning locating system against time correlated direct field measurements. Only the first 200 ms time window was investigated. A total of 167 flashes were recorded and time matched against the lightning locating system records.
Upul Sonnadara   +4 more
openaire   +1 more source

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