Results 51 to 60 of about 1,439,375 (213)
应用气象学报Based on lightning groups detected by lightning mapping imager (LMI) of FY-4A meteorological satellite and lightning electromagnetic pulse (LEMP) detected by DDW1 sensors of national lightning detection system from April to August during 2021-2023 ...
Yao Huiru +4 more
doaj +1 more source
Advanced Intelligent Discovery, EarlyView.How much material loss is concealed beneath a layer of corrosion products? This proof‐of‐concept study demonstrates how concealed volume loss is inferred from the optical appearance and as‐exposed surface topography of AZ31 corrosion imprints. By predicting postcleaning depth maps, a multimodal U‐Net model estimates hidden volume loss without chromic ...
Lars Dammann +8 more
wiley +1 more source
Gaoyuan qixiangThe Qinghai-Xizang Plateau， due to its high altitude， exhibits unique lightning and convective activity compared to lower-altitude regions.Using the ‘Group’ data from the Lightning Mapping Imager （LMI） on the Fengyun-4A satellite， a statistical analysis ...
Jianghao AN, Sheng CHEN, Zeyong HU
doaj +1 more source
Narrow-band filters for the lightning imager
, 2017 The study of lightning phenomena will be carried out by a dedicated instrument, the lightning imager, that will make use of narrow-band transmission filters for separating the Oxygen emission lines in the clouds, from the background signal.
Danilo Zola +15 more
core +1 more source
Ecoefficiency Analysis and Regression in Data Conversion for Spiking Neural Network Training
Advanced Intelligent Systems, EarlyView.The environmental footprint of spiking neural networks is quantified during dataset encoding and training for autonomous driving regression across three benchmarks. Temporal depth emerges as the dominant driver of energy consumption and CO2 emissions, while the accuracy–energy trade‐off proves dataset‐dependent. On conventional hardware, spiking models
Fernando S. Martínez +3 more
wiley +1 more source
First data of the Colombia Lightning Mapping Array - COLMA [PDF]
, 2016 The first data set of VHF lightning mapping using a Lightning Mapping Array system - LMA in a tropical region is presented in this paper. Six sensors were installed at the north of Colombia near Santa Marta city.
Van der Velde, Oscar Arnoud +7 more
core
Lightning flash properties derived from lightning mapping array data
, 2014 in this paper size and duration of lightning flashes are examined. Data from the Ebro Valley Laboratory Lightning Mapping Array is used as reference. Additional data from the VLF/LF LINET network and meteorological radar is included.
Van der Velde, Oscar Arnoud +6 more
core +1 more source
Tools for validation of the Lightning Imager sensor on the 3rd generation of the METEOSAT weather satellite [PDF]
, 2020 The 3rd generation of the METEOSAT (MTG) will be equipped with a lightning imager sensor (LI) to detect and locate lightning flashes. The field-of-view of the LI-MTG will cover Europe and Africa.
Partal Camps, Maria Núria
core
Recurrent Neurodevelopmental Disorder Associated With a Dominant‐Negative TOP2B H63Y Variant
American Journal of Medical Genetics Part A, EarlyView.ABSTRACT We describe a 7 year‐old boy with severe neurodevelopmental disorder, medically‐refractory epileptic encephalopathy, hyperkinetic movement disorder, hypotonia, cerebral and cerebellar atrophy and hypomyelination who was found to have a heterozygous de novo TOP2B NM_001330700.2:c.187C>T, p.(His63Tyr) variant.
Zong Yi Ha +6 more
wiley +1 more source
Annals of Neurology, EarlyView.Objective Memory impairment is a frequent comorbidity of focal epilepsy, incompletely explained by seizure frequency or structural pathology. Ictal and postictal hippocampal dysfunction disrupt memory processes, but their cumulative impact remains poorly quantified.
Ionuț‐Flavius Bratu +5 more
wiley +1 more source