Results 11 to 20 of about 23,378 (222)
Prediction of grain boundary chemistry in multicomponent alloys
Science and Technology of Advanced Materials: Methods, 2022 Hillert’s grain-boundary-phase (GBP) model is employed for predicting grain boundary (GB) chemistry in multicomponent alloys. The GB is approximated as a thin layer of a homogeneous phase with a constant thickness and its own Gibbs energy.
Masataka Funamoto +3 more
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A Three-Dimensional Infinite Collapse Map with Image Encryption
Entropy, 2021 Chaos is considered as a natural candidate for encryption systems owing to its sensitivity to initial values and unpredictability of its orbit. However, some encryption schemes based on low-dimensional chaotic systems exhibit various security defects due
Wenhao Yan +3 more
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Thermodynamics of three-dimensional Kitaev quantum spin liquids via tensor networks
Physical Review Research, 2021 We study the 3D Kitaev and Kitaev-Heisenberg models, respectively, on the hyperhoneycomb and hyperoctagon lattices, both at zero and finite-temperature, in the thermodynamic limit.
Saeed S. Jahromi +2 more
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Фізика і хімія твердого тіла, 2022 The GeBi2Te4-Bi2Te3-Te system was investigated by XRD and EMF measurements of the reversible concentration cell of the type (-) GeTe (solid) │glycerol +KCl │ Ge-Bi-Тe (solid) (+) in the 300-450K temperature range. It was shown that, in the indicated
T.M. Alakbarova +4 more
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Metals, 2020 The Al–Ni system has been intensively studied both experimentally and theoretically. Previous first-principles calculations based on density-functional theory (DFT) typically investigate the stable phases of this system in their experimental ...
Silvana Tumminello +6 more
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Finite Time Synchronization for Fractional Order Sprott C Systems with Hidden Attractors
Complexity, 2019 Fractional order systems have a wider range of applications. Hidden attractors are a peculiar phenomenon in nonlinear systems. In this paper, we construct a fractional-order chaotic system with hidden attractors based on the Sprott C system. According to
Cui Yan +3 more
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Journal of Materials Research and TechnologyCo-based superalloys have attracted attention to replace Ni-based superalloys in high temperature structural applications because of their higher melting temperature and corrosion resistance.
Wei Shao +3 more
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Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing
FEBS Letters, EarlyView.Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley +1 more source
FEBS Letters, EarlyView.The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li +2 more
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Thermodynamic Study of Lead Silicate Glass Manufacturing Process [PDF]
مجله علوم و فنون هستهای, 2014 In this work, silica and Pb3O4 were used for manufacturing lead silicate glass with composition of 40 mole% PbO and 60 mole% SiO2. The chemical changes which occurred by heating of raw materials and the primary chemical products until reaching to the ...
Rafiali Rahimi +1 more
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