Results 61 to 70 of about 521,595 (154)

Nested-sphere description of the N-level Chern number and the generalized Bloch hypersphere

open access: yesPhysical Review Research, 2022
The geometric interpretation of (pseudo)spin-1/2 systems on the Bloch sphere has been appreciated across different areas ranging from condensed matter to quantum information and high-energy physics.
Cameron J. D. Kemp   +2 more
doaj   +1 more source

Flow past a sphere at the free-surface using URANS [PDF]

open access: yes, 2013
The flow past a sphere located at the free-surface, was studied over the critical Reynolds number range: 2x10^5 to 4x10^5. Experiments were carried out in the Lamont tank at the University of Southampton.
Hudson, D.A., James, M., Turnock, S.R.
core  

Pseudo-first-order and pseudo-second-order kinetic equation. [PDF]

open access: yes, 2016
Pseudo-first-order and pseudo-second-order kinetic equation.
Liangyu Pei (3221091)   +5 more
core   +1 more source

Pseudo-temporal analysis of HNSCC TME. [PDF]

open access: yes, 2023
A) Top ten up-regulated genes of Tregs during the pseudo-time; UMAP presentation illustrating the dynamics of the HNSCC TME and its transition states as they progress through pseudo-time.
Arezou Khosrojerdi (17636621)   +11 more
core   +1 more source

Stultifying in Straws: The Existential Ethics of a Pseudo-Activist in Edward Bond’s Saved

open access: yesIlha do Desterro
Pseudo-activity as a mode of engagement devised by contemporary politics has become a proper channel through which the systems have enabled themselves to engage people all the time with complex local and global governmental issues, the resolving of ...
Rameil Sayad Sangar, Samira Sasani
doaj   +1 more source

Carrollian and celestial spaces at infinity

open access: yesJournal of High Energy Physics, 2022
We show that the geometry of the asymptotic infinities of Minkowski spacetime (in d + 1 dimensions) is captured by homogeneous spaces of the Poincaré group: the blow-ups of spatial (Spi) and timelike (Ti) infinities in the sense of Ashtekar-Hansen and a ...
José Figueroa-O’Farrill   +3 more
doaj   +1 more source

Pseudo-first-order and pseudo-second-order kinetic parameters. [PDF]

open access: yes, 2016
Pseudo-first-order and pseudo-second-order kinetic parameters.
Liangyu Pei (3221091)   +5 more
core   +1 more source

The symmetry in the model of two coupled Kerr oscillators leads to simultaneous multi-photon transitions

open access: yesScientific Reports, 2023
We consider the model of two coupled oscillators with Kerr nonlinearities in the rotating-wave approximation. We demonstrate that for a certain set of parameters of the model, the multi-photon transitions occur between many pairs of the oscillator states
Bogdan Y. Nikitchuk   +3 more
doaj   +1 more source

The mandala of Legendrian dualities for pseudo-spheres in Lorentz-Minkowski space and "flat" spacelike surfaces [PDF]

open access: yesJournal of Singularities, 2010
Using the Legnedrian duarities between surfaces in pseudo-spheres in Lorentz-{Minkow}{ski} 4-space, we study various kind of flat surfaces in pseudo-spheres. We consider a surface in the pseudo-sphere and its dual surface. Flatness of a surface is defined by the degeneracy of the dual surface similar to the case for the Gauss map of a flat ...
Izumiya, Shyuichi, Saji, Kentaro
openaire   +2 more sources

On the Pseudo-Smarandache function [PDF]

open access: yes, 2007
The main purpose of this paper is using the elementary method to study the prop- erties of the Pseudo-Smarandache function Z(n), and proved the following two ...
Gou, Su, Li, Jianghua
core   +1 more source

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