Results 121 to 130 of about 1,245,017 (279)

Spatiotemporal Characteristics and Hazard Mapping of Cloud-to-Ground Lightning in Jember Regency, Indonesia

open access: yesJurnal Ilmu Dasar
Lightning is a common atmospheric hazard in tropical regions and poses significant risks to human activity and infrastructure. The aim of this research is to investigate the temporal and spatial characteristics of Cloud-to-Ground (CG) lightning in Jember
Rozikan Rozi   +5 more
doaj   +1 more source

Spatio-temporal dimension of lightning flashes based on three-dimensional Lightning Mapping Array

open access: yes
3D mapping system like the LMA - Lightning Mapping Array - are a leap forward in lightning observation. LMA measurements has lead to an improvement on the analysis of the fine structure of lightning, allowing to characterize the duration and maximum ...
Pineda Rüegg, Nicolau   +5 more
core  

Camp Blanding Lightning Mapping Array [PDF]

open access: yes, 2011
A seven station, short base-line Lightning Mapping Array was installed at the Camp Blanding International Center for Lightning Research and Testing (ICLRT) during April 2011.
Christian, Hugh   +8 more
core  

What do we mean by ‘consistency’ in weather forecasts?

open access: yesWeather, EarlyView.
Weather forecast users often require forecasts to be ‘consistent’, yet the term is used to describe several different properties of forecast behaviour. This paper proposes a framework distinguishing different forms of consistency in weather forecast products, divided into cross‐product consistency (message, forecast narrative, value‐range and exact ...
Alice Lake, Alasdair Skea
wiley   +1 more source

Analysis of Spatiotemporal Characteristics of Lightning Activity in the Beijing-Tianjin-Hebei Region Based on a Comparison of FY-4A LMI and ADTD Data

open access: yesAtmosphere
Accurate lightning data are critical for disaster warning and climate research. This study systematically compares the Fengyun-4A Lightning Mapping Imager (FY-4A LMI) satellite and the Advanced Time-of-arrival and Direction (ADTD) lightning location ...
Yahui Wang   +8 more
doaj   +1 more source

U.S. LIGHTNING STRIKE DEATHS [PDF]

open access: yes
The risk of being struck by lightning is low, but the consequences of being struck by lightning ARE SERIOUS.To learn more about lightning, visit: www.cdc.gov/disasters/lightning\u2022 444- From 2006 through 2021, 444 people in the 444 United States died ...

core  

Organic Representation as a Critical Media Approach to Leadership Studies in Popular Culture

open access: yesNew Directions for Student Leadership, Volume 2025, Issue 185, Page 75-80, Spring 2025.
ABSTRACT This article applies the critical media concept of organic representation to leadership studies as an analytic of how various creators in popular culture today are not just writing inclusive storytelling but, more notably, modeling new modes of production and self‐presentation that are actively challenging hegemonic industry practices and ...
Raffi Sarkissian
wiley   +1 more source

Lightning strike mapping for Peninsular Malaysia using artificial intelligence techniques [PDF]

open access: yes, 2011
This research focuses on artificial intelligence (AI) techniques on mapping the lightning strike area in Peninsular Malaysia. Three AI techniques such as fuzzy logic, neural network and neuro-fuzzy techniques are selected to be explored in classifying ...
Ab Kadir, Mohd Zainal Abidin   +3 more
core   +1 more source

A Lightning Very-High-Frequency Mapping DOA Method Based on L Array and 2D-MUSIC

open access: yesAtmosphere
Lightning Very-High-Frequency (VHF) radiation source mapping technology represents a pivotal advancement in the study of lightning discharge processes and their underlying physical mechanisms.
Chuansheng Wang   +5 more
doaj   +1 more source

Evaluation Methodology, Numerical Verification and Retrofilling Procedure for Power Transformers to Ensure K‐Class Flame Retardancy and Environmentally Friendly

open access: yesHigh Voltage, EarlyView.
ABSTRACT With increasing demands for fire safety and environmental friendliness, retrofilling transformers with alternative insulating liquids has become a growing trend. However, retrofilling power transformers remains uncertain, as more residual mineral oil compromises K‐class flame retardancy, and its impact on environmental performance has yet to ...
Zhenfu Tang   +5 more
wiley   +1 more source

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