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- Physics 1
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Convective Heat Exchange in Downward Moving Liquid under Conditions of Over-Critical Pressures
Published 2006-10-01“…The case has been considered when directions of forced and free motion are mutually opposite.Under condition tc ≥ tm some specific heat exchange modes being peculiar for the area of over-critical pressure have been determined.On the basis of experimental data on n-heptane heat exchange recommendations for the evaluation of heat exchange intensity as for viscous so for viscous and gravitation modes have been elaborated.…”
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Bifurcation of the equivariant minimal interfaces in a hydromechanics problem
Published 1996-01-01“…In this work we study a deformation of the minimal interface of two fluids in a vertical tube under the presence of gravitation. We show that a symmetry of the base of tube let us to apply a method developed earlier by the first author and based on the Crandall-Rabinowitz bifurcation theorem. …”
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Physics for Scientists and Engineers with Modern physics /
Published 2008Table of Contents: “…Introduction, measurement, estimating -- Mechanics -- Describing motion -- Kinematics in two or three dimensions -- Dynamics -- Using Newton's laws -- Gravitation and Newton's synthesis -- Work and energy -- Conservation of energy -- Linear momentum -- Rotational motion -- Angular momentum -- Static equilibrium -- Fluids, vibrations, waves, sound -- Fluids -- Oscillations -- Wave motion -- Sound -- Kinetic theory and thermodynamics -- Temperature, thermal expansion, and the ideal gas law -- Kinetic theory of gases -- Heat and the first law of thermodynamics -- Second law of thermodynamics -- Electricity and magnetism -- Electric charge and electric field -- Gauss's law -- Electric potential -- Capacitance, dielectrics, electric energy storage -- Electric currents and resistance -- DC circuits -- Magnetism -- Sources of magnetic field -- Electromagnetic induction and faraday's Law -- Inductance, electromagnetic oscillations -- Maxwell's equations and electromagnetic waves -- Light -- Lenses and optical instruments -- The wave nature of light -- Diffraction and polarization -- Modern physics -- Special theory of relativity -- Early quantum theory and models of the atom -- Quantum mechanics -- Quantum mechanics of atoms -- Molecules and solids -- Nuclear physics and radioactivity -- Nuclear energy -- Elementary particles -- Astrophysics and cosmology.…”
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126
Graviatoms with de Sitter Interior
Published 2013-01-01“…We present a graviatom with de Sitter interior as a new candidate to atomic dark matter generically related to a vacuum dark energy through its de Sitter vacuum interior. It is a gravitationally bound quantum system consisting of a nucleus represented by a regular primordial black hole (RPBH), its remnant or gravitational vacuum soliton G-lump, and a charged particle. …”
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127
La Création chymique. L’exégèse newtonienne de la Genèse selon la correspondance avec Burnet (1680-1681)
Published 2024-09-01“…All the transformations of the primeval Chaos are performed by a formative force that played on a large scale the role alchemical theories attributed to ferments. That force is gravitation, which Newton associates in this text with the spirit of God. …”
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128
PROPER TIME IN TECHNICAL SCIENCES AND ALTERNATIVE NOTIONS FOR THE FORCE, MECHANICAL WORK AND HEAT
Published 2016-09-01“… The notion of proper (localized) time is one of the more important in the theory of relativity and is often used to explain phenomena that occur in conditions of high speeds or gravitation. In this paper, on the basis of the concept of proper (localized) time we tried to explain the functioning of simple mechanisms as a change in their space/time relationships, and to consider from another point of view some notions of physics (mechanics). …”
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129
Towards tree Yang-Mills and Yang-Mills-scalar amplitudes with higher-derivative interactions
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Spacetime Deformation-Induced Inertia Effects
Published 2012-01-01“…Despite the totally different and independent physical sources of gravitation and inertia, this approach furnishes justification for the introduction of the weak principle of equivalence (WPE), that is, the universality of free fall. …”
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CONTROLLING SENSITIVITY OF THE SENSOR WITH DIFFERENTIAL ELECTROSTATIC TRANSDUCERS
Published 2015-12-01“…The problem of developing a sensor for measuring of moment forces of inertia and gravitation with minimal noise and minimal rigidity of the torsion suspension of proof mass (PM) is formulated. …”
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133
Relativistic Einstein rings of Reissner–Nordström black holes nonminimally coupled to electrodynamics
Published 2025-01-01“…Abstract In this paper we examine the relativistic Einstein rings assuming a nonminimal coupling between gravitation and electromagnetism in a Reissner–Norström background. …”
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134
Superradiant phononic emission from the analog spin ergoregion in a two-component Bose–Einstein condensate
Published 2023-07-01“…Our results confirm the potential of two-component condensates as analog models of rotating space-times in different regimes of gravitational interest.…”
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135
Eastern Dimension of the European Neighbourhood Policy: Europeanization Mutual Trap
Published 2014-12-01“…Underestimation of common neighbourhood geopolitical duality in the context of growing rivalry between European (EU) and Eurasian (Custom Union/Eurasian Economic Union) integration gravitation centers presents the Eastern partners of the EU with a fierce dilemma of externally forced immediate geopolitical and civilizational choice while not all of them are well prepared to such a choice. …”
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Thermodynamical topology with multiple defect curves for dyonic AdS black holes
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Diagnosis dan Tatalaksana Benign Paroxysmal Positional Vertigo (BPPV) Horizontal Berdasarkan Head Roll Test
Published 2014-01-01“…</p><p>Abstract<br />Background: Benign Paroxysmal Positional Vertigo (BPPV) is vertigo that provoked by a position change of the head or body to the gravitation. The diagnosis of BPPV can be established by anamnesis and provocation maneuver. …”
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Parameter constraints on a black hole with Minkowski core through quasiperiodic oscillations
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Spatial Network Structures of Urban Agglomeration Based on the Improved Gravity Model: A Case Study in China’s Two Urban Agglomerations
Published 2021-01-01“…Based on online and traditional data, this paper first improves three aspects of the traditional spatial gravity model—city quality, the gravitation coefficient, and city distance—considering urban center functional intensity and population mobility tendencies. …”
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