LAUSR

The “Spin‐3/2 Bloch Equation”: System matrix formalism of excitation, relaxation, and off‐resonance effects in biological tissue

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1 Published in 2022 at "Magnetic Resonance in Medicine"

DOI: 10.1002/mrm.29276

Abstract: This work proposes “Spin‐3/2 Bloch Equation” (SBE), a consolidated formalism for spin‐3/2 dynamics in biological environments. The formalism encapsulates excitation, relaxation, and off‐resonance with accessible matrix representation for a straightforward implementation with high computational efficiency. read more here.

Keywords: formalism; relaxation resonance; resonance; spin bloch ... See more keywords

A bispinor formalism for spinning Witten diagrams

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1 Published in 2022 at "Journal of High Energy Physics"

DOI: 10.1007/jhep02(2022)040

Abstract: Abstract We develop a new embedding-space formalism for AdS4 and CFT3 that is useful for evaluating Witten diagrams for operators with spin. The basic variables are Killing spinors for the bulk AdS4 and conformal Killing… read more here.

Keywords: bispinor formalism; spinning witten; formalism; formalism spinning ... See more keywords

The physical states of the Hybrid Formalism

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1 Published in 2021 at "Journal of High Energy Physics"

DOI: 10.1007/jhep10(2021)168

Abstract: Abstract String theory on AdS3 × S3 × $$ \mathbbm{T} $$ T 4 with one unit (k = 1) of NS-NS flux is considered in the hybrid formalism of Berkovits, Vafa & Witten (BVW). Using… read more here.

Keywords: physical states; theory; hybrid formalism; states hybrid ... See more keywords

Revisiting the formalism of equivalent uniform dose based on the linear-quadratic and universal survival curve models in high-dose stereotactic body radiotherapy

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0 Published in 2020 at "Strahlentherapie Und Onkologie"

DOI: 10.1007/s00066-020-01713-w

Abstract: To examine the equivalent uniform dose (EUD) formalism using the universal survival curve (USC) applicable to high-dose stereotactic body radiotherapy (SBRT). For nine non-small-cell carcinoma cell (NSCLC) lines, the linear-quadratic (LQ) and USC models were… read more here.

Keywords: uniform dose; eudcfrt; high dose; formalism ... See more keywords

Reverse formalism 16

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1 Published in 2017 at "Synthese"

DOI: 10.1007/s11229-017-1322-2

Abstract: In his remarkable paper Formalism 64 , Robinson defends his eponymous position concerning the foundations of mathematics, as follows: (i) Any mention of infinite totalities is literally meaningless. (ii) We should act as if infinite… read more here.

Keywords: analysis; infinite totalities; computational content; formalism ... See more keywords

Note on the super-extended Moyal formalism and its BBGKY hierarchy

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1 Published in 2017 at "Annals of Physics"

DOI: 10.1016/j.aop.2017.08.028

Abstract: Abstract We consider the path integral associated to the Moyal formalism for quantum mechanics extended to contain higher differential forms by means of Grassmann odd fields. After revisitingsome properties of the functional integral associated to… read more here.

Keywords: super extended; bbgky hierarchy; formalism; moyal formalism ... See more keywords

Quantum formalism for classical statistics

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0 Published in 2018 at "Annals of Physics"

DOI: 10.1016/j.aop.2018.03.022

Abstract: In static classical statistical systems the problem of information transport from a boundary to the bulk finds a simple description in terms of wave functions or density matrices. While the transfer matrix formalism is a… read more here.

Keywords: information; system; classical statistics; formalism ... See more keywords

Lorentz transformations of the thermodynamic quantities

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0 Published in 2019 at "Annals of Physics"

DOI: 10.1016/j.aop.2019.01.003

Abstract: Abstract In modern physics there exist several formulations of relativistic thermodynamics of a moving body. The Planck and Ott formalisms are the main ones. However, it is not clear which one is correct. In the… read more here.

Keywords: transformations thermodynamic; thermodynamic quantities; physics; lorentz transformations ... See more keywords

Extraction a formalism for fluids with non-spherical molecules based on the cluster expansion of the energy functional

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1 Published in 2020 at "Chemical Physics"

DOI: 10.1016/j.chemphys.2020.110792

Abstract: Abstract In this work, based on the cluster expansion of the energy functional, we have extracted a formalism for calculation of the thermodynamic properties of fluids with non-spherical molecules. The salient feature of the extracted… read more here.

Keywords: fluids non; based cluster; expansion energy; energy functional ... See more keywords

Noncommutative geometry and the BV formalism: Application to a matrix model

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1 Published in 2017 at "Journal of Geometry and Physics"

DOI: 10.1016/j.geomphys.2017.05.009

Abstract: Abstract We analyze a U ( 2 ) -matrix model derived from a finite spectral triple. By applying the BV formalism, we find a general solution to the classical master equation. To describe the BV… read more here.

Keywords: spectral triple; matrix model; geometry; formalism ... See more keywords

Recovering dynamic networks in big static datasets

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0 Published in 2021 at "Physics Reports"

DOI: 10.1016/j.physrep.2021.01.003

Abstract: Abstract The promise of big data is enormous and nowhere is it more critical than in its potential to contain important, undiscovered interdependence among thousands of variables. Networks have arisen as a powerful tool to… read more here.

Keywords: dynamic networks; formalism; networks big; big data ... See more keywords