Results 41 to 50 of about 3,736,992 (285)
Reliability Analysis of Random Fuzzy Unrepairable Systems
Discrete Dynamics in Nature and Society, 2014 The lifetimes of components in unrepairable systems are considered as random fuzzy variables since randomness and fuzziness are often merged with each other.
Ying Liu, Xiaozhong Li, Jianbin Li
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Random Access for Underwater Acoustic Cellular Systems
Sensors, 2018 In this paper, a random access preamble (RAP) design technique for underwater acoustic cellular systems is proposed. After showing that the conventional RAP used in long term evolution (LTE) systems is not appropriate for underwater acoustic cellular ...
Rothna Pec +3 more
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Journal of High Energy Physics, 2023 Quantum scrambling plays an important role in understanding thermalization in closed quantum systems. By this effect, quantum information spreads throughout the system and becomes hidden in the form of non-local correlations.
Alessio Paviglianiti +3 more
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, 1996 The density matrix renormalization group method is generalized to one dimensional random systems. Using this method, the energy gap distribution of the spin-1/2 random antiferromagnetic Heisenberg chain is calculated.
Ajiro Y. +17 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background This study investigated how neighborhood‐level social determinants of health (SDOH), including redlining and neurological risk, interact to influence cognitive outcomes in children treated for brain tumors (CTBT). Methods A retrospective chart review of 161 CTBT aged 5–17 was conducted.
Alannah R. Srsich +5 more
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Bose-Einstein-condensed systems in random potentials
, 2007 The properties of systems with Bose-Einstein condensate in external time-independent random potentials are investigated in the frame of a self-consistent stochastic mean-field approximation.
C. J. Pethick +16 more
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Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM
FEBS Letters, EarlyView.Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
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Reliability Assessment of Random Uncertain Multi-State Systems
IEEE Access, 2019 The random uncertain multi-state system is defined as a multi-state system consisting of multi-state components whose performance rates and the corresponding state probabilities are presented as uncertain variables. Reliability assessment of random multi-
Linmin Hu, Dequan Yue, Guoxi Zhao
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Randomized system trajectories [PDF]
Applied Mathematics & Optimization, 1982 The notion of system trajectory of a time-varying input-output, dynamical system is reviewed. By introducing a probability measure on a class of such systems a stochastic system, the randomized system, is defined. The randomized system has a trajectory induced by the trajectories of the original systems.
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Resonant Diffusive Radiation in Random Multilayered Systems
, 2005 We have theoretically shown that the yield of diffuse radiation generated by relativistic electrons passing random multilayered systems can be increased when a resonant condition is met.
Anderson +18 more
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