Results 41 to 50 of about 4,725 (242)
Harnessing Phase Separation for the Development of High‐Performance Hydrogels
Advanced Science, EarlyView.ABSTRACT Hydrogels are indispensable for the development of next‐generation bioelectronics, soft robotics, and biomedical devices, where their mechanical properties determine performance and reliability. Among strategies to enhance hydrogel mechanics, phase separation enables controlled heterogeneity resulting in gel networks that are reinforced by ...
Yue Shao +3 more
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Advanced Science, EarlyView.The crystalline structure, the atomic numbers of the constituent elementsand the size of MOF crystals each influence their photoluminescence and scintillation properties in distinct ways. Together, these factors provide valuable guidelines for designing systems with optimized performance and tunable timing characteristics, arising from the synergistic ...
Francesca Cova +8 more
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Solution methods of neutron transport equation in nuclear reactors
Jurnal Ilmu Dasar, 2013 A few numerical methods that usually used to solve neutron transport equation in nuclear reactor are SN dan PN method, Monte Carlo, Collision Probability and Methods of Characteristics . First two methods have been developed using diffusion approach, and
Mohamad Ali Shafii
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First and second quantised neutron diffusion equations [PDF]
Communications in Mathematical Physics, 1977 We show that a quantised linear Boltzmann equation can be obtained as an exact contracted form of a second quantised neutron diffusion equation in the weak coupling limit.
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Advanced Science, EarlyView.The weakly‐solvating TFMSPyr electrolyte tailors the Li+ solvation structure by suppressing solvent coordination and promoting anion‐dominated solvation. This unique solvation environment induces preferential anion decomposition at electrode interfaces, forming robust inorganic rich S/CEI.
Bishnu P. Thapaliya +11 more
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Mixing‐Driven Defects and Composition Evolution in Multi‐Material Metal Additive Manufacturing
Advanced Science, EarlyView.Operando synchrotron X‐ray imaging coupled with high‐fidelity multiphysics modeling uncovers how inter‐material mixing reshapes keyhole dynamics and drives distinct pore‐formation pathways in multi‐material laser powder bed fusion (LPBF). Composition‐dependent instabilities trigger defects, whereas rescanning suppresses porosity and homogenizes Cu ...
Zhilang Zhang +5 more
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Investigation of the effect of boric acid concentration on neutron reflection coefficient
Nuclear Engineering and TechnologyIn this study, the neutron reflection coefficient from boric acid solutions was measured at ten concentrations from 1.6 g/L to 16 g/L and thicknesses from 1 cm to 15 cm.
Farnaz Karimi +2 more
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East European Journal of Physics, 2019 A model is proposed for describing the shape change of isotropic and anisotropic graphite under the influence of high temperatures and high neutron radiation fluences. The model is based on a new approach, which uses the following provisions: description
Mykola P. Odeychuk +4 more
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Standard Cooling of Rapidly Rotating Isolated Neutron Stars in 2D
The Astrophysical Journal, 2023 We study the long-term thermal evolution of axisymmetric rotating neutron stars in full general relativity. To this aim, we develop NSCool 2D Rot , a major upgrade to the 1D neutron stars thermal evolution code NSCool by Page.
Mikhail V. Beznogov +3 more
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$ L^2 $ diffusive expansion for neutron transport equation
Communications in Analysis and Mechanics14 pages, 2 ...
Guo, Yan, Wu, Lei
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