Results 11 to 20 of about 1,464,780 (333)
Shear viscosity of pseudo hard-spheres [PDF]
Molecular Physics, 2019 We present molecular dynamics simulations of pseudo hard sphere fluid (generalized WCA potential with exponents (50, 49) proposed by Jover et al. [J. Chem. Phys 137, (2012)] using GROMACS package.
Faezeh Pousaneh, A. S. de Wijn
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On 1-index of Unstable Spacelike Hypersurfaces in Pseudo-Euclidean Spheres [PDF]
Sahand Communications in Mathematical Analysis, 2021 In mathematical physics, the stable hypersurfaces of constant mean curvature in pseudo-Euclidian spheres have been interested by many researchers on general relativity.
Behzad Esmaeili +2 more
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Facile Synthesis of Hollow MgO Spheres and Their Fluoride Adsorption Properties
Advances in Condensed Matter Physics, 2021 In the present work, the hollow MgO spheres were synthesized through a facile wet-chemistry method. X-ray diffraction, scanning electron microscopy, transmission electron microscopy, and energy dispersive spectrum are employed to characterize the as ...
Yong Zhang +6 more
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Adsorption Science & Technology, 2022 Porous carbon spheres were fabricated from sugarcane bagasse using a sustainable hydrothermal carbonization process followed by alkali impregnation inert atmosphere activation.
G. Prasannamedha, P. Senthil Kumar
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Scientific Reports, 2023 The shape-dependent effects of microplastics have been studied in the context of ingestion but have not been considered in other environmental processes.
Ula Rozman +4 more
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Entropy, 2022 We study an air-fluidized granular monolayer composed of plastic spheres which roll on a metallic grid. The air current is adjusted so that the spheres never lose contact with the grid and so that the dynamics may be regarded as pseudo two dimensional ...
Francisco Vega Reyes +3 more
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Phases in noncommutative quantum mechanics on (pseudo)sphere [PDF]
Physics Letters B, 2002 We compare the non-commutative quantum mechanics (NCQM) on sphere and the discrete part of the spectrum of NCQM on pseudosphere (Lobachevsky plane, or $AdS_2$) in the presence of a constant magnetic field $B$ with planar NCQM. We show, that (pseudo)spherical NCQM has a ``critical point'', where the system becomes effectively one-dimensional, and two ...
Bellucci, Stefano, Nersessian, Armen
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Functionalization and Evaluation of Inorganic Adsorbents for the Removal of Cadmium in Wastewater
Molecules, 2021 This study presents the feasibility of using various functionalized substrates, Fe3O4 nanoparticles (NPs) and Al2O3 spheres, for the removal of Cd from aqueous solution.
Ana Lucía Campaña +5 more
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Charged-Spacecraft Formation: Concept, Deployment and Coulomb-Force Control
IEEE Access, 2020 Proximate spacecraft formation flying has many applications in high accurate earth observation and astronomy. In comparison to conventional or electronic thrust, Coulomb thrust has obvious advantages in close-formation control, such as fast throttling ...
Mingpei Lin, Ming Xu
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CURVATURE PROPERTIES OF PSEUDO-SPHERE BUNDLES OVER PARAQUATERNIONIC MANIFOLDS [PDF]
International Journal of Geometric Methods in Modern Physics, 2012 In this paper we obtain several curvature properties of the twistor and reflector spaces of a paraquaternionic Kähler manifold and prove the existence of both positive and negative mixed 3-Sasakian structures in a principal SO (2, 1)-bundle over a paraquaternionic Kähler manifold.
Vîlcu, Gabriel Eduard +1 more
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