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Relativistic minisuperspaces in Finslerian background
In one of the approaches to quantization of gravity, the Wheeler–DeWitt equation for the wave function of the universe appeared long ago. Presently,...
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The study of perturbation in magnetized Schwarzschild anti-de Sitter spacetime and dark energy profile
We are going to investigate the geodesic motion of charged particles in the vicinity of Schwarzschild anti-de-Sitter (S-AdS) spacetime with...
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Effect of Forced Convection on the Combustion Chemistry of PMMA Spheres in Microgravity
The influence of the forced convection rate on the chemical structure of a polymethyl methacrylate (PMMA) flame in an oxidizer flow under...
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Analytical theory of the spin-orbit state of a binary asteroid deflected by a kinetic impactor
We study the perturbed-from-synchronous librational state of a double asteroid, modeled by the Full Two Rigid Body Problem (F2RBP), with primary...
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A Study on the influence of different HTL and ETL layers on the performance of a P3HTI\(C_{60}\)BA bulk heterojunction organic solar cell
In photovoltaic research, bulk heterojunction organic solar cells have garnered significant interest as light harvesters. This increased attention...
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Map of the Circumpolar Regions of the Moon from Latitudes +/–55°
Abstract —The results of creating a map of the circumpolar regions of the Moon are described. The maps are limited to latitudes +/–55° to show the...
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Calculation of the Non-Gravitational A2 Parameter Using Ground-Based Observations of the Apparent Close Approaches between Near-Earth Asteroids and Gaia Stars
AbstractThe Yarkovsky effect is one of the noticeable factors in the orbital evolution of near-Earth asteroids (NEAs). The A 2 non-gravitational...
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Parameters and the Eddington pulsation constant of Galactic RRab stars
For Galactic RRab stars 121 empirical and semiempirical metallicity–absolute magnitude relations known since 1990 are analyzed. For these variables,...
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Study of Migration of Giant Planets and Formation of Populations of Distant Trans-Neptunian Objects in the Nice Model
Abstract —Numerical modeling of the interaction of giant planets and the planetesimal disk was carried out for the Nice model, in which the initial...
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The Evolutionary State of Near-Earth Comet 7P/Pons–Winnecke
Abstract7P/Pons–Winnecke is a near-Earth short-period comet of a moderate activity level. In this paper, we present the analysis of observations...
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Natural Alloys of the Cu–Ni System from Impactites of the Lonar Crater (India) and Lunar Regolith
Abstract —A comparative study of impact glasses from the Lonar crater, located on the Deccan basalt plateau, India, and impact glasses from lunar...
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The Generation of O2 and CO by CO2 Glow Discharge for In-Situ Martian Atmospheric Utilization
AbstractMars has nearly ideal conditions for CO 2 dissociation by glow discharge plasmas. The directly generation of O 2 and CO on Mars was considered...
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Determination of Dynamic Parameters of a Group of Space Debris Objects in Geostationary Area According to Positional and Photometric Measurements
Abstract —A technique for joint use of positional and photometric measurements to determine the dynamic parameters of space debris (SD) objects is...
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Investigation of a Variable Camber Morphing Airfoil via SMA Wire and Corrugated Structures
This study proposes a novel design concept of SMA wire technology that is applied to an Eppler E397 morphing airfoil. The study suggests replacing a...
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Development of an acoustic fault diagnosis system for UAV propeller blades
With the rapid growth in demand for unmanned aerial vehicles (UAVs), novel maintenance technologies are essential for ensuring automatic, safe, and...
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Change in Plasma Composition During the Rotation of the Magnetopause of Mars
Abstract —High temporal resolution of measurements of the magnetic field and plasma of Mars is provided by observations on the Mars Atmosphere and...
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Surface Thermal Inertia of Near-Earth Asteroid (469219) Kamo`oalewa: Statistical Estimation and Implications
AbstractThe Chinese small body exploration mission Tianwen-2 is aimed at sampling the near-Earth, fast-rotating asteroid (469219) Kamo`oalewa and...
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Improvement of a Uniaxial Seismic Accelerometer, an Integral Part of the Three-Axis Seismic Accelerometer SEM (ExoMars Seismometer)
AbstractA three-axis seismic accelerometer was developed and created, containing three uniaxial mutually perpendicular sensors, the sensitivity axis...
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New Results of Radiation Study on Board TGO ExoMars in 2018–2023
Abstract —The article provides a brief description of the Liulin-MO dosimeter, which is part of the FREND (Fine Resolution Epithermal Neutron...
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Analysis of ground and space geoelectric field during geomagnetic storms over Fresno, CA USA: wavelet coherence approach
The solar wind interacts with the earth magnetosphere and ionosphere, causing disturbances that create geoelectric fields in the Earth’s surface....
