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Dynamical Relation of Meteorids to Comets and Asteroids
Earth, Moon, and Planets, 2004We tested four criteria used for discrimination between asteroidal and cometary type of orbits: Whipple criterion K, Kresak criterion Pe, Tisserand invariant T and aphelion distance Q. To estimate their reliability, all criteria were applied to classify the 2225 orbits of NEAs and 582 orbits of comets, for several epochs spanning the time interval of ...
S. Starczewski, T. J. Jopek
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Dynamical study of the Hilda asteroids
Astrophysics and Space Science, 1976Schubart's (1968) model of a planar elliptic restricted three-body problem is used to study the orbital motion of the Hilda asteroids from the Palomar-Leiden Survey. The 3:2 resonant coupling to Jupiter of some of these small asteroids is found to be stable.
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Asteroid Spectral Dynamics Optimization
Asteroid surface spectra vary with time, space, and environmental factors. These spectral variations reflect surface material composition, space weathering processes, rotational effects, and impact events. This paper proposes an optimization algorithm inspired by asteroid spectral variations, named Asteroid Spectral Dynamics Optimization (ASDO).openaire +1 more source
Asteroidal Ion-Tail Dynamics Optimization
Intelligent optimization algorithms are important approaches for solving complex optimization problems. In recent years, swarm intelligence optimization methods inspired by natural phenomena and physical mechanisms have been widely studied. However, the dynamical mechanisms of most algorithms are relatively simple, often mimicking only superficial ...openaire +1 more source
Regulation of microtubule dynamics, mechanics and function through the growing tip
Nature Reviews Molecular Cell Biology, 2021Nikita B Gudimchuk, J Richard Mcintosh
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Biochemical and mechanical regulation of actin dynamics
Nature Reviews Molecular Cell Biology, 2022Pekka Lappalainen, Tommi Kotila
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The Dynamics about Asteroid (101955) Bennu
AIAA SCITECH 2022 Forum, 2022Daniel J. Scheeres +6 more
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