Results 31 to 40 of about 494,331 (319)
Cost Effectiveness and Resource Allocation, 2020 Background When patient health state transition evidence is missing from clinical literature, analysts are inclined to make simple assumptions to complete the transition matrices within a health economic model.
Zoltán Vokó +11 more
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The Astrophysical Journal Supplement Series, 2023 We report new measurements of branching fractions for 20 UV and blue lines in the spectrum of neutral silicon (Si i ) originating in the 3 s ^2 3 p 4 s ^3 P ^o _1,2 , ^1 P ^o _1 , and 3 s 3 p ^3 ^1 D ^o _1,2 upper levels. Transitions studied include both
E. A. Den Hartog +4 more
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High-Energy Neutrino Flavor State Transition Probabilities
Applied SciencesWe analytically determine neutrino transitional probabilities and abundance ratios at various distances from the source of creation in several astrophysical contexts, including the Sun, supernovae and cosmic rays.
John Harrison, Richard Anantua
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Improving the Estimation of Markov Transition Probabilities Using Mechanistic-Empirical Models
Frontiers in Built Environment, 2017 In many current state-of-the-art bridge management systems, Markov models are used for both the prediction of deterioration and the determination of optimal intervention strategies.
Daijiro Mizutani +3 more
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Resonance enhancement of neutrino oscillations due to transition magnetic moments
, 2020 Studying neutrino propagation in static background of dense matter and electromagnetic field [1] we obtained that the resonance enhancement of neutrino oscillations due to transition magnetic moments is possible.
Chukhnova, A. V., Lobanov, A. E.
core +1 more source
Spacetime structures of continuous time quantum walks [PDF]
, 2005 The propagation by continuous time quantum walks (CTQWs) on one-dimensional lattices shows structures in the transition probabilities between different sites reminiscent of quantum carpets. For a system with periodic boundary conditions, we calculate the
Blumen, Alexander, Muelken, Oliver
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Magnetic Multipole Transition Probabilities [PDF]
Highlights of Astronomy, 1971 AbstractA review is given of the occurrence and transition probabilities of spectrum lines arising from magnetic quadrupole radiation. Magnetic dipole radiation in relativistic quantum mechanics is also discussed.
openaire +2 more sources
Atomic Data for Astrophysically Important Spectral Lines of Singly Ionized Nitrogen
The Astrophysical JournalNitrogen lines are widely observed in astrophysical spectra and provide important diagnostics for plasma properties. In this work, we present extended calculations for accurate energy levels, electric dipole radiative transition parameters, and lifetimes
M. C. Li, W. Li
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Some limit theorems for ratios of transition probabilities
International Journal of Mathematics and Mathematical Sciences, 1987 In this paper, infinite dimensional forward convergent stochastic chains have been considered in the framework of [1]. The main result of this paper deals with the observation that the total flow of probability from the C-states to the T-states is very ...
Rita Chattopadhyay
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Methodology for transition probabilities determination in a Markov decision processes model for quality-accuracy management [PDF]
Journal of Engineering Management and Competitiveness, 2014 The main goal of the presented research is to define a methodology for determination of the transition probabilities in a Markov Decision Process on the example of optimization of the quality accuracy through optimization of its main measure (percent of ...
Mitkovska-Trendova Katerina +2 more
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