Results 31 to 40 of about 117,555 (261)

Noncommutative uncertainty principles

Journal of Functional Analysis, 2016
41 pages, 71 ...
Chunlan Jiang, Zhengwei Liu, Jinsong Wu
openaire   +2 more sources

Baryon asymmetry from the generalized uncertainty principle

Physics Letters B, 2022
The unexplained observed baryon asymmetry in the Universe is a long-standing problem in physics, with no satisfactory resolution so far. To explain this asymmetry, three Sakharov conditions must be met.
Saurya Das, Mitja Fridman, Gaetano Lambiase, Elias C. Vagenas   +3 more
doaj   +1 more source

On the complementarity principle and the uncertainty principle [PDF]

Optics Communications, 2004
6 ...
openaire   +2 more sources

Entropic uncertainty principle, partition function and holographic principle derived from Liouville’s Theorem

Physics Open, 2021
An entropic version of Liouville’s Theorem is defined in terms of the conjugate variables (“hyperbolic position” and “entropic momentum”) of an entropic Hamiltonian. It is used to derive the Holographic Principle as applied to holomorphic structures that
M.C. Parker, C. Jeynes
doaj   +1 more source

Product Entropic Uncertainty Principle

Vestnik KRAUNC: Fiziko-Matematičeskie Nauki
Motivated by Deutsch entropic uncertainty principle and by various product-type uncertainty relations, we develop a new uncertainty principle that provides a rigorous lower bound on the product of entropies through the use of suitable functional ...
Krishna, K.M.
doaj   +1 more source

Hawking temperature for 4D-Einstein-Gauss-Bonnet black holes from uncertainty principle

Nuclear Physics B, 2022
Inspired by string theory, Heisenberg's uncertainty principle can be generalized to include the photon-electron gravitational interaction, which leads to the Generalized Uncertainty Principle (GUP). Although GUP considers gravitational uncertainty at the
Sara Azizi, Sareh Eslamzadeh, Javad T. Firouzjaee, Kourosh Nozari   +3 more
doaj   +1 more source

Dynamics of quintessence in generalized uncertainty principle

European Physical Journal C: Particles and Fields, 2020
We investigate the quintessence scalar field model modified by the generalized uncertainty principle in the background of a spatially flat homogeneous and isotropic universe. By performing a dynamical system analysis we examine the nature of the critical
Alex Giacomini, Genly Leon, Andronikos Paliathanasis, Supriya Pan   +3 more
doaj   +1 more source

Therapeutic Apheresis for Intravenous Methylprednisolone‐Refractory Neuromyelitis Optica Spectrum Disorder: Clinical and Radiological Outcomes in a Single‐Center Case Series

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Neuromyelitis optica spectrum disorder (NMOSD) is a relapsing autoimmune disease of the central nervous system. High‐dose intravenous methylprednisolone (IVMP) is the standard first‐line therapy for acute attacks, although some patients remain refractory.
Wataru Horiguchi, Daisuke Katagiri, Takeyuki Watadani, Shunichi Matsuda, Hiroshi Kaneko, Noritoshi Arai   +5 more
wiley   +1 more source

The Uncertainty Principle and the Minimal Space–Time Length Element

Physics, 2022
Quantum gravity theories rely on a minimal measurable length for their formulations, which clashes with the classical formulation of the uncertainty principle and with Lorentz invariance from general relativity.
David Escors, Grazyna Kochan
doaj   +1 more source

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

Molecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen, Lucrezia De Santis, Bret M. Stephens, Vincent Bernard, Jörg C. Kalff, Lara Braun, Phillipp Leyendecker, Johannes Röttgen, Daniel Weissinger, Anirban Maitra, Paola A. Guerrero, Alexander Semaan   +11 more
wiley   +1 more source