Results 61 to 70 of about 69,660 (333)

Unveiling Exciton‐Plasmon Polariton Coupling Regions via Polarization‐Enhanced Optical Nanoscopy

open access: yesAdvanced Science, EarlyView.
Polarization‐enhanced single‐molecule localization microscopy, utilizing a liquid crystal variable retarder (LCVR), actively controls the on‐off intensity modulation of fluorophores. This active intensity modulation improves the localization accuracy of the point spread function (PSF), enabling high‐contrast super‐resolution imaging with significantly ...
Bin Chan Joo   +3 more
wiley   +1 more source

On the spatial and temporal distribution of global thunderstorm cells

open access: yesEnvironmental Research Letters, 2014
Estimates of global thunderstorm activity have been made predominately by direct measurements of lightning discharges around the globe, either by optical measurements from satellites, or using ground-based radio antennas.
Keren Mezuman, Colin Price, Eli Galanti
doaj   +1 more source

Thunderstorm‐related asthma can occur in New Zealand

open access: yesRespirology Case Reports, 2020
Thunderstorm asthma is induced by specific weather conditions causing breakdown and widespread distribution of allergens. Thunderstorm asthma had previously been considered unlikely to occur in New Zealand (NZ), given its local weather patterns.
Ayan Sabih   +2 more
doaj   +1 more source

Monte Carlo simulations of air showers in atmospheric electric fields [PDF]

open access: yes, 2009
The development of cosmic ray air showers can be influenced by atmospheric electric fields. Under fair weather conditions these fields are small, but the strong fields inside thunderstorms can have a significant effect on the electromagnetic component of
Buitink, S.   +4 more
core   +5 more sources

The Moon and Thunderstorms [PDF]

open access: yesNature, 1902
IT is known that several meteorologists have affirmed a connection between thunderstorms and the lunar phases. In his recent admirable “Lehrbuch,” Dr. Hann appears to favour this idea somewhat, and he gives some account of researches on the subject (p. 662).
openaire   +2 more sources

The 2016 Melbourne thunderstorm asthma epidemic: Risk factors for severe attacks requiring hospital admission

open access: yesAllergy. European Journal of Allergy and Clinical Immunology, 2018
The world's most catastrophic and deadly thunderstorm asthma epidemic struck Melbourne, Australia, on November 21, 2016.
M. Hew   +23 more
semanticscholar   +1 more source

Reoccurrence of Dust Storms in South Asia and Their Implications for Vegetation Health 南亚沙尘暴的再次出现及其对植被健康的影响

open access: yesIntegrative Conservation, EarlyView.
Occurrences of dust storms and long‐distance movement of dust across landscapes is constantly increasing in south Asia. This dust is expected to have profound impact on vegetation health and sustainability as dust may contribute to nutrient budgets of the forest ecosystems, while it could impart various stresses to the plants.
Shree P. Pandey   +2 more
wiley   +1 more source

Observation Analysis and Numerical Simulation of the Urban Barrier Effect on Thunderstorm Organization

open access: yesRemote Sensing
The urban underlying surface may affect the thunderstorm process. However, current research on this phenomenon is still in its infancy. This paper aimed to analyze the influence of the urban underlying surface on the evolution of thunderstorm ...
Tao Shi   +5 more
doaj   +1 more source

Twentieth century secular decrease in the atmospheric potential gradient [PDF]

open access: yes, 2002
Current flowing in the global atmospheric electrical circuit (AEC) substantially decreased during the twentieth century. Fair-weather potential gradient (PG) observations in Scotland and Shetland show a previously unreported annual decline from 1920 to ...
Beer   +22 more
core   +1 more source

Home - About - Disclaimer - Privacy