Table of Contents: “...Introduction -- Page and Wootters theory -- Complement of the Hamiltonian -- Time Observables in a Timeless Universe -- Thermal Equilibrium and Emergence of Time -- Quantum Spacetime -- Quantum Clocks in a Gravitational Field -- Conclusions....”

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Table of Contents: “...1. Newtonian Mechanics -- 2. Newtonian Mechanics Reformulated -- 3. Two Body Problem and the Solar System -- 4. Special Relativity Theory -- 5. The Newtonian Gravitational Interaction -- 6. Mechanics using Integral Principles -- 7. Many-Particle Systems...”

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Subject (ZB): “...Gravitation....”

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Table of Contents: “... of triplet scalars as dark matter portal: cut-based approach and improvement with gradient boosting and neural networks -- Gravitational Wave Signatures from First-order Phase transitions in an Extended Inert Doublet Dark Matter Model -- Collider signatures...”

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Subject (ZB): “...Gravitation....”

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Subject (ZB): “...Gravitation....”

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Subject (ZB): “...Gravitation....”

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Table of Contents: “...-. Quantum-Gravitational Effects in the Early Universe -- Conclusions and Outlook -- Appendix A Review of Gauge Systems and Constrained Dynamics -- Appendix B. The Traditional Born-Oppenheimer Approach to the Problem of Time....”

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Table of Contents: “...Introduction -- Spacetime -- Galileian metric field -- Galileian gravitational field -- Galileian electromagnetic field -- Joined spacetime connection -- Classical dynamics -- Sources of gravitational and electromagnetic fields -- Fundamental fields...”

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Subject (ZB): “...Gravitation....”

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Subject (ZB): “...gravitation...”

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“...PBG - Relativity, gravitation...”

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Table of Contents: “...1. Quantum Systems In Gravitational Fields. Berry Phases -- 2. The Mashhoon Effect. Spin-Gravity Interactions -- 3. Interferometers in Gravitational Fields -- 4. Neutrinos in Gravitational Fields -- 5. Neutrinos Physics: further topics -- 6. Radiative...”

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Subject (ZB): “...Gravitation....”

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Subject (ZB): “...Gravitation....”

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Table of Contents: “.... Dilation along a geodesic -- Part IV: Applications -- Chapter 6: Phonons. Resonances in semiconductors. Superconductivity (Cooper pairs). Properties of grapheme. Thermodynamic properties of chaotic systems. Gravitational waves....”

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Subject (ZB): “...Gravitation....”

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