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Improvements in Tornado Warnings and Tornado Casualties
International Journal of Mass Emergencies & Disasters, 2006Doppler radar installation by the National Weather Service (NWS) improved tornado warning performance, raising the probability of detection and mean lead time while reducing the false alarm ratio. Research on tornado casualties has established that a warning reduces tornado injuries while lead times of up to fifteen minutes also reduce tornado ...
Kevin M. Simmons, Daniel Sutter
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Optics Letters
We show that Poincaré polarization singularities, spiraling like a tornado, can be generated by superimposing two orthogonally polarized, abruptly auto-focusing ring-Airy beams that carry orbital angular momentum (OAM). Seeded by phase vortices of the same helicity, which are adapted to the high-intensity rings of one of the ...
Apostolos Brimis +2 more
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We show that Poincaré polarization singularities, spiraling like a tornado, can be generated by superimposing two orthogonally polarized, abruptly auto-focusing ring-Airy beams that carry orbital angular momentum (OAM). Seeded by phase vortices of the same helicity, which are adapted to the high-intensity rings of one of the ...
Apostolos Brimis +2 more
openaire +2 more sources
Tornadoes in the Russian Regions
Russian Meteorology and Hydrology, 2021Michael V Kurgansky +2 more
exaly
Environmental Controls on Tornadoes and Tornado Outbreaks
Atmosphere-Ocean, 2022openaire +1 more source
Tornado Tower (Tornado Telecommunications Tower)
2006Presentazione di un modello di dispositivo tecnici – Tornado Tower– di inserimento urbano sensibile al paesaggio e la città.
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The increasing efficiency of tornado days in the United States
Climate Dynamics, 2014James B Elsner, Thomas Herbert Jagger
exaly