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Satellite Microwave Radiometric Measurements of Extreme Temperature Rise in East Antarctica in March 2022
AbstractThe results of sensing of East Antarctica and the adjoining areas of the Southern Ocean by MTVZA-GYа microwave satellite radiometers at...
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Horizontal Fine Structure of River Water Flow in the Volga Delta According to Satellite Data of High Spatial Resolution
AbstractFrom 1995 to the present, the level of the Caspian Sea decreased by almost 3 m, which significantly affects the morphometry and the...
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Development of the primary mirror for CAS500-1 (Compact Advanced Satellite 500-1)
CAS500-1 (Compact Advanced Satellite 500-1) launched in Mar. 2021 is the first Korean ground observation satellite localizing the entire mirror...
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Remote Sensing Applications in Satellite Oceanography
Satellite remote sensing provides repeated global observations of key ocean surface variables. These observations are complementary to in situ... -
A Study of the Dependence of the Degree of Forest Damage by Fires on the Intensity of Burning According to Satellite-Monitoring Data
AbstractThis study is devoted to the research of the dependence of the degree of forest damage by fires on the characteristics of the intensity of...
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Joint Recording of Pulsating Auroras on Board the Lomonosov Satellite and by All-Sky Cameras on the Kola Peninsula
AbstractThe highly sensitive TUS telescope with high temporal resolution operated on board the Lomonosov satellite in 2016 and 2017. The detector...
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Laser ablation induced impulse study for removal of space debris mission using small satellite
In recent years, many plans have arisen for building constellations in low Earth orbit, some of which have already provided commercial services. The...
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Science with a Small Two-Band UV-Photometry Mission II: Observations of Stars and Stellar Systems
We outline the impact of a small two-band UV-photometry satellite mission on the field of stellar physics, magnetospheres of stars, binaries, stellar...
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Time domain astronomy with the THESEUS satellite
THESEUS is a medium size space mission of the European Space Agency, currently under evaluation for a possible launch in 2032. Its main objectives...
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Formation of a Martensite-Austenite Constituent in Х65 Low-Carbon Steel Under Thermomechanical Treatment and Welding
The features of formation of a martensite-austenite (M-A) constituent in the X65 steel after its helical rolling and laser welding are studied using...
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Pseudo-Goldstone dark matter: gravitational waves and direct-detection blind spots
Pseudo-Goldstone dark matter is a thermal relic with momentum-suppressed direct-detection cross section. We study the most general model of...
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High-Resolution Observation of Blowout Jets Regulated by Sunspot Rotation
Coronal jets are believed to be the miniature version of large-scale solar eruptions. In particular, the eruption of a minifilament inside the base...
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Solar Activity
Before proceeding to the description of the phenomena of solar activity (SA), it is necessary at least briefly to get acquainted with the structure... -
A plague of magnetic spots among the hot stars of globular clusters
For more than six decades, the quest to understand the formation of hot (about 20,000−30,000 K) extreme horizontal branch (EHB) stars in Galactic...
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Evolution of OH Maser Emission in the Active Star-Forming Region W75 N. II. Research in the 1667 and 1720 MHz Lines
AbstractThe monitoring results of the OH maser source in W75 N in the main line at 1667 MHz and satellite line at 1720 MHz performed in 2007–2020...
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Investigation of the OH Maser Emission at 18 cm and Magnetic Field in the S128 Star Formation Region
AbstractThe results of a study of the variability of OH maser emission in the lines at 18 cm in the S128 star formation region from monitoring data...
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Investigation of the Magnetic Field from Observations of the OH Maser in the G10.624–0.385 Star Formation Region
AbstractThe results of a study of the variability of maser emission in OH lines in the 18 cm range in the G10.624–0.385 star formation region from...
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Diagnostics of the High-Latitude Ionosphere and Spatiotemporal Dynamics of Auroral Precipitations
AbstractHigh-latitude observations from the Polar Geophysical Institute are used to study the development of a typical auroral substorm that occurred...
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The miniature light-field camera with high spatial resolution
A light-field camera is an optical system that provides multi-field-angle information in one shot. The microlens array (MLA) in a light-field camera...