Results 61 to 70 of about 391,025 (405)

Advances of Observation and Study on Tall-object Lightning in Guangzhou over the Last Decade

应用气象学报, 2020
Comparing to the ground or low-object, tall-object is more likely to reach the threshold for the initiation of leader on its top due to the distortion and enhancement of electric field, therefore tall-object is not only easier to get struck by downward ...
Lü Weitao, Chen Lüwen, Ma Ying, Qi Qi, Wu Bin, Jiang Ruijiao   +5 more
doaj   +1 more source

Luminosity and Current Characteristics of Metal-vaporized Channel of an Artificially Triggered Lightning

应用气象学报, 2023
Channel current is an important parameter of the lightning discharge, but it's difficult to be directly measured due to the randomness and instantaneity of the natural lightning. The channel luminosity, however, is relatively easier to obtain.
Xu Weiqun, Lü Weitao, Qi Qi, Fan Yanfeng, Chen Lüwen, Wu Bin, Wang Xuejuan, Ma Ying, Xia Dengcheng   +8 more
doaj   +1 more source

High-speed Video Observations on Abrupt Elongations of the Positive End of Bidirectional Leader

应用气象学报, 2020
One of the most important advances in lightning physics research in recent decades is the introduction of the the bidirectional developmengt of leaders and its observation and verification, but this theory is not paid much attention until more and more ...
Wu Bin, Lü Weitao, Qi Qi, Ma Ying, Chen Lüwen, Jiang Ruijiao   +5 more
doaj   +1 more source

Lightning Strike

Journal of Emergency Medicine Case Reports, 2017
Introduction: Lightning strike is a rare, deadly natural phenomenon, affecting multiple organ systems with serious complications. Known complications include but are not limited to myocardial infarction, arrhythmias, cardiac contusion, stroke, cutaneous burns, pulmonary disorders, neurological disorders, acute renal failure, and death ...
CALBAY, Ayça, BAYRAMOĞLU, Atıf, ATAÇ, Kenan, ASLAN, Şahin   +3 more
openaire   +6 more sources

Versatile aza‐BODIPY‐based low‐bandgap conjugated small molecule for light harvesting and near‐infrared photodetection

InfoMat, Volume 4, Issue 12, December 2022., 2022
Materials offering two or more distinct optoelectronic functions are particularly attractive as they enable multi‐purpose applications while maintaining the ease of fabrication. This work unveils a multifunctional TPA‐azaBODIPY‐TPA small molecule with superior optoelectronic and photophysical properties.
Gurudutt Bhat, Marcin Kielar, Haixia Rao, Mahnaz D. Gholami, Isabel Mathers, Astrid C. R. Larin, Thomas Flanagan, Enkhtur Erdenebileg, Annalisa Bruno, Amandeep Singh Pannu, Kathryn E. Fairfull‐Smith, Emad L. Izake, Pankaj Sah, Yeng Ming Lam, Ajay K. Pandey, Prashant Sonar   +15 more
wiley   +1 more source

A Lightning Stroke [PDF]

Science, 1892
n ...
openaire   +4 more sources

On subcellular distribution of the zinc finger 469 protein (ZNF469) and observed discrepancy in the localization of endogenous and overexpressed ZNF469

FEBS Open Bio, EarlyView.
ZNF469 regulates the expression of genes encoding extracellular matrix proteins. Endogenous ZNF469 is predominantly cytoplasmic, while in transfected cells, it forms aggregates reminiscent of biomolecular condensates, located mainly in the nucleus. These condensates exhibit overlapping staining with proteasomes and are also associated with the mitotic ...
Anne Elisabeth Christensen Mellgren, Ileana Cristea, Thomas Stevenson, Endy Spriet, Per Morten Knappskog, Stig Ove Bøe, Harald Kranz, Sushma N. Grellscheid, Eyvind Rødahl   +8 more
wiley   +1 more source

Two-dimensional Optical Observation of Striking Distance of Lightning Flashes to Two Buildings in Guangzhou

应用气象学报, 2020
Lightning can strike directly on buildings, lightning protection devices or the lateral surface of buildings, endangering buildings on the ground. Effective lightning protection measures can avoid lightning damage to buildings and prevent possible fire ...
Qi Qi, Lü Weitao, Wu Bin, Ma Ying, Chen Lüwen, Jiang Ruijiao   +5 more
doaj   +1 more source

Estimation of Lightning Activity of Squall Lines by Different Lightning Parameterization Schemes in the Weather Research and Forecasting Model

Remote Sensing, 2023
Based on three-dimensional lightning data and an S-band Doppler radar, a strong relationship was identified between lightning activity and the radar volume of squall lines. A detailed analysis of the squall line investigates the relationship following an
Dongxia Liu, Han Yu, Chunfa Sun
doaj   +1 more source

Determining distance to lightning strokes from a single station [PDF]

, 1973
Electronic system can rapidly determine location of lightning strikes occurring within 30 km range. Longer distances are also determined, but with reduced accuracy.
Ruhnke, L. H.
core   +2 more sources