Results 281 to 290 of about 1,957,455 (389)
Non-perturbative Lorentzian quantum gravity, causality and topology change [PDF]
, 1998 J. Ambjørn, R. Loll
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Annalen der Physik, EarlyView.A set of particle representations, familiar from the Standard Model, collectively form a superalgebra. Those representations mirroring the behaviour of the Standard Model's gauge bosons, and three generations of fermions, are each included in this algebra, with exception only to those representations involving the top quark.
N. Furey
wiley +1 more source
Euclidean and Lorentzian quantum gravity—lessons from two dimensions [PDF]
, 1999 J. Ambjørn +3 more
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Logarithmic and Strong Coupling Models in Weyl‐Type f(Q,T)$f(Q,T)$ Gravity
Annalen der Physik, EarlyView.This work explores Weyl‐type f(Q,T) gravity using recent observational datasets — CC, Pantheon+, Union 3.0, and DESI DR2. Through MCMC analysis of logarithmic and strong coupling models, the study reveals a transition from deceleration to acceleration, quintessence‐to‐phantom dynamics, and late‐time consistency with LCDM, offering a geometry‐driven ...
Rahul Bhagat, S. K. Tripathy, B. Mishra
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Some Remarks on High Derivative Quantum Gravity [PDF]
, 1997 M. Asorey +2 more
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Perspective on Interdisciplinary Approaches on Chemotaxis
Angewandte Chemie International Edition, EarlyView.Chemotaxis is the movement of individual organisms towards or away from a chemical stimulus. This phenomenon is investigated in various disciplines, ranging from biology to physics and even engineering. This perspective aims to summarise recent developments in the field and encourage the unification of terminology to promote interdisciplinary knowledge
Juliane Simmchen +18 more
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Long range forces in quantum gravity [PDF]
, 1995 I. J. Muzinich, Stamatis Vokos
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Baryogenesis in models with a low quantum gravity scale [PDF]
, 1999 Karim Benakli, Sacha Davidson
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Micro/nanorobots for detecting and eliminating biological and chemical warfare agents
BMEMat, EarlyView.Fuel‐powered and field‐driven micro/nanorobots provide a cutting‐edge platform to safeguard national security and defense. This review reports the latest research progress in micro/nanorobots in sensing and detoxifying biological and chemical warfare agents.
Song Li +4 more
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