Results 91 to 100 of about 1,749,253 (245)

Phillip Lightning interview

open access: yes, 1975
8 p. transcript of an interview with Phillip Lightning conducted by Richard Lightning on April 11, 1975. Tape number IH-191, transcript disc 38.Tells stories from his father and grandfather of the signing of Treaty #6 and of Indian life before that time ...
Lightning, Richard, Lightning, Phillip
core  

Side‐DBR Guided Exciton‐Polariton Lasing With Near‐Field Mode Imaging in an InGaN Thin‐Film Ridge Waveguide

open access: yesLaser &Photonics Reviews, EarlyView.
Room‐temperature lower‐polariton‐like lasing is realized in an InGaN/GaN thin‐film ridge cavity with lateral distributed Bragg reflectors. Near‐field optical microscopy distinguishes the transverse side‐DBR‐confined mode from a longitudinal photon‐like mode, while simulations reproduce their spatial profiles.
Wai Yuen Fu   +2 more
wiley   +1 more source

The Foshan Total Lightning Location System in China and Its Initial Operation Results

open access: yesAtmosphere, 2019
In the summer of 2013, a three-dimensional (3D)-based Foshan Total Lightning Location System (FTLLS), embedded with differential time of arrival (DTOA) techniques, was installed and started its operation in Foshan, Guangdong Province, China.
Li Cai   +5 more
doaj   +1 more source

Aspartic Protease Inhibition Induces Proteomic Remodeling in Paracoccidioides brasiliensis

open access: yesPROTEOMICS, EarlyView.
ABSTRACT Paracoccidioidomycosis (PCM) is a major systemic mycosis in Latin America caused by Paracoccidioides brasiliensis, yet the contribution of aspartic proteases to fungal physiology and pathogenicity remains poorly understood. Here, we employed data‐independent acquisition (DIA)‐based quantitative proteomics to investigate the impact of pepstatin
Sarah Fernandes Lima   +6 more
wiley   +1 more source

Application of BeiDou RNSS timing technology in smart grid lightning locating system

open access: yesDianxin kexue, 2019
The smart grid lightning location system is an important power service,and its lightning location accuracy largely depends on the accuracy of time synchronization.Three kinds of BeiDou timing methods were studied and compared,and the RNSS timing method ...
Hao ZHANG   +3 more
doaj   +2 more sources

In Situ Curing‐Enabled 3D Printing of Continuous Fiber‐Reinforced Thermosetting Composites

open access: yesJournal of Polymer Science, EarlyView.
In situ curing‐enabled the 3D printing of continuous fiber/thermoset composites, which were reviewed. Particularly, four types of in situ curing, were discussed, including Radiation‐induced curing, photothermal curing, electrothermal curing, and frontal polymerization. AI‐integrated printing was also analyzed.
Xiaofei Wu   +2 more
wiley   +1 more source

Attachment of lightning flashes to grounded structures

open access: yes, 2012
A grounded structure can interact with a lightning flash in two different ways. It can interact with either a downward or an upward lightning flash. The initiation of a downward lightning flash takes place in the cloud, whereas in the case of upward ...
Cooray, Vernon,, Vernon Cooray
core   +1 more source

Impact of fragmented urbanization on observed precipitation

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
This study investigates the impact of fragmented urban landscapes on downwind precipitation by applying an innovative observation‐centered approach to an extensive rain gauge network in Belgium. The approach classifies the observations based on the upwind urban land cover fraction, and compares precipitation indices between rural‐ and urban‐labeled ...
Amber Jacobs   +2 more
wiley   +1 more source

Lightning electromagnetic emission location using arrival time differencing (LEELA): An introduction to the Met Office's next generation Very Low Frequency lightning location system

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
This paper describes the Met Office's new lightning location system LEELA. A brief overview of the upgraded hardware and geolocation algorithms is given. LEELA has improved lightning detection capabilities, especially at night. When comparing LEELA to the previous ATDnet system against ground truths LEELA has 100% storm detection efficiency within 5 km
Graeme Marlton   +7 more
wiley   +1 more source

Object‐based deep learning for probabilistic convective‐core nowcasting from satellite data

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
Convective cores detected from Meteosat infrared imagery are represented as compact physical objects to generate probabilistic nowcasts up to 6 h ahead. A spatio‐temporal transformer models interactions among evolving core populations and produces gridded probability forecasts across the western Sahel.
Mendrika Rakotomanga   +5 more
wiley   +1 more source

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