Results 151 to 160 of about 21,587 (313)
On quantum gravity tests with composite particles. [PDF]
Nat Commun, 2020 Kumar SP, Plenio MB.
europepmc +1 more source
Advanced Intelligent Systems, EarlyView.This review explores invertebrate biohybrid robots that integrate living organisms—such as insects, jellyfish, spiders, and sea slugs—into robotic systems for locomotion, sensing, and actuation. The advantages in efficiency and cost, discuss control, and power challenges are highlighted, and future considerations to guide the development of sustainable,
Charles J. Fraga +2 more
wiley +1 more source
Quantum Field Theory of Black Hole Perturbations with Backreaction: I General Framework
UniverseIn a seminal work, Hawking showed that natural states for free quantum matter fields on classical spacetimes that solve the spherically symmetric vacuum Einstein equations are KMS states of non-vanishing temperature.
Thomas Thiemann
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UNIFICATION OF GRAVITY, GAUGE AND HIGGS FIELDS BY CONFINED QUANTUM FIELDS – MATHEMATICAL FORMULATION [PDF]
, 1993 Toshiki Isse
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AI‐Driven Microphysiological Systems for Advancing Nanoparticle Therapeutics
Advanced Intelligent Systems, EarlyView.This review outlines recent advances in integrating artificial intelligence with microphysiological systems for nanoparticle evaluation. It highlights data‐driven optimization, image‐based prediction, and AI‐enabled analysis frameworks that advance translational research and support the development of personalized nanomedicine. Nanoparticles (NPs) play
Yedam Lee +3 more
wiley +1 more source
Scaling exponents in quantum gravity near two dimensions [PDF]
, 1993 H. Kawai +2 more
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This collection of preprints presents a novel approach to quantum gravity, emergent spacetime, and fundamental mathematical structures through the framework of Quantum Collapse Constraints (QCC). The research challenges conventional Grand Unified Theories (GUTs) by introducing a gauge-constrained modification to general relativity that prevents ...
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Thermally Responsive Architected Actuators with Programmable Shape Morphing and Tunable Stiffness
Advanced Intelligent Systems, EarlyView.A tunable‐stiffness architected morphing structure enables programmable shape transformation and load‐bearing functionality through thermal activation. By tessellating rigid particles with shape memory alloy‐based soft connectors, the system achieves simultaneous morphing and stiffness modulation.
Yu Chen +4 more
wiley +1 more source
The Heisenberg Indeterminacy Principle in the Context of Covariant Quantum Gravity. [PDF]
Entropy (Basel), 2020 Tessarotto M, Cremaschini C.
europepmc +1 more source