<正>Thiazolo[3,2-a]pyrimidin-3-one derivatives are found to be associated with various biological activities such as antibacterial, antimicrobial and anticancer activities. 1-3 In this paper, a new class of spiro
<正>Thiazolo[3,2-a]pyrimidin-3-one derivatives are found to be associated with various biological activities such as antibacterial, antimicrobial and anticancer activities. 1-3 In this paper, a new class of spiro
In this work, α-In2Se3 based transistors with channel widths of 20 μm have been irradiated with60Co γ-rays. The radiation induced photoresponsivity degradation, radiation stability, and time annealing effect on α-...
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In this work, we investigate [110] symmetric tilt FCC grain boundaries (GBs) by a recently developed approach for quasiperiodic interfaces using the Landau-Brazovskii model. On special tilt angles associated with quad...
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This paper is devoted to investigating the numerical solution for a class of fractional diffusion-wave equations with a variable coefficient where the fractional derivatives are described in the Caputo sense. The appr...
Under the background of system-of-systems (SoS) counterwork, it is more apparent that the simulation modeling of the equipment should be domain-specific, formal, automatic and composable. Current equipment effectivene...
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Solving variational image segmentation problems with hidden physics is often expensive and requires different algorithms and manually tunes model parameter. The deep learning methods based on the U-Net structure have ...
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A robust C0-continuous nonconforming virtual element method (VEM) is developed for a boundary value problem arising from strain gradient elasticity in two dimensions, with the family of polygonal meshes satisfying a v...
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The interaction between 2-(2-Amino-3-Pyridyl)benzimidazole (2A3PyBI) and Cucurbit[6]uril (CB6) have been investigated in aqueous solution by using fluorescence and UV–Vis *** experiment was explored at four different...
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The interaction between 2-(2-Amino-3-Pyridyl)benzimidazole (2A3PyBI) and Cucurbit[6]uril (CB6) have been investigated in aqueous solution by using fluorescence and UV–Vis *** experiment was explored at four different selected pH environment which are pH=3.0,5.0,6.3 and *** results implies that 2A3PyBI has a dual emission fluorescence corresponding to the two proton transfer molecular structure (amimo and imino form) at the four selected pH *** blue emission band increase apparently but the red emission band changed weakly in the present of CB6 indicates that encapsulation into the CB6 macrocycle cavity retargets the deprotonation process of the excited-stated form,and hence reduce its subsequent conversion to the imino *** interaction ratio was found to be 1:1 by Benesi-Hildebrand method,and the maximum binding constant (Ka) was caculated to be 1.8×104 at pH=5.0 and the minimum binding constant to be 5×102 at pH=10.0,it indicates that the cationic form binds stronger with the CB6 macrocycle hydrophobic cavity than the neutral *** caculated nonpositive Gibbs free energy (ΔG) indicated the process of 2A3PyBI encapsulates into the CB6 macrocycle hydrophobic cavity is spontaneous.
In this paper, we investigate the solvability, regularity and the vanishing dissipation limit of solutions to the three-dimensional viscous magneto-hydrodynamic (MHD) equations in bounded domains. On the boundary, the...
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