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Chapter and Conference Paper
Design of Hospital Equipment Information Management System Based on Computer Vision Technology
The information management of medical equipment should reflect two movement states of medical equipment, namely material movement state and value movement state, so that managers, decision makers, and users ca...
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Chapter and Conference Paper
Research on Digital Maturity Evaluation Model of Public Hospitals
Building an evaluation model of digital maturity in public hospitals, combining the data management maturity model with the digital maturity model, evaluating the research progress of digital transformation in...
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Article
Vortex Pinning and the Mechanism in CaKFe4As4 Revealed by Dynamical Magnetization Relaxation
We have studied the vortex dynamics of CaKFe4As4 single crystals using a dynamical magnetization relaxation method. A large region of vortex elastic motion is observed indicating strong vortex pinning ability. Te...
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Article
CoO nanorod arrays on carbon nanotube foams fabricated by reducing carbon dioxide as high-performance electrode materials for Li-ion batteries
We have successfully synthesized 3D carbon nanotube foams through a simple self-assembly method. Taking these carbon nanotube foams as substrates, we have fabricated a novel core-shell structure of CNTF@CoO th...
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Article
A stochastic evolutionary game perspective on the stability of strategic alliances against external opportunism
This paper applies stochastic evolutionary game theory to analyzing the stability of cooperation among members against external opportunism in a multi-firm alliance. The authors first review the pros and cons ...
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Article
Open AccessFabrication of vertically aligned single-crystalline lanthanum hexaboride nanowire arrays and investigation of their field emission
High-quality, uniform, one-dimensional (1D) lanthanum hexaboride (LaB6) nanostructures with different morphologies (for example, sparse or dense nanoneedles, or nanorods and nanowire arrays) were fabricated throu...
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Article
Phase transition characters and thermodynamics modeling of the newly-discovered wII- and post-spinel Si3N4 polymorphs: A first-principles investigation
The equilibrium lattice constants, elastic constants and elastic moduli of wII- and post-spinel Si3N4 have been investigated in the pressure ranges of 0–40 GPa and 160–240 GPa, respectively. These two phases are ...
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Article
Solar system constraints on asymptotically flat IR modified Hořava gravity through light deflection
In this paper, we study the motion of photons around a Kehagias–Sfetsos (KS) black hole and obtain constraints on IR modified Hořava gravity without cosmological constant (~Λ W )...
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Article
The fourth gravity test and quintessence matter field
After the previous work on gravitational frequency shift, light deflection (Eur. Phys. J. C 59: 107–116, 2009) and perihelion advance (Eur. Phys. J. C 60: 175–179, 2009), we calculate carefully the fourth gravity...
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Article
Structural characterization of HfNx-based films grown by metal organic chemical vapor deposition
In this paper, HfNx-based films on SiO2/Si stack were grown by metal organic chemical vapor deposition (MOCVD), and one of them was ex-situ annealed at elevated temperature. The structural parameters of HfNx-base...
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Article
Structural characteristics of SiGe/Si materials investigated by raman spectroscopy
In this paper, we employ a simple, efficient, and nondestructive Raman scattering analysis method to study the structural features of Si1−xGex/Si film. Markedly, the method can simultaneously determine the Ge fra...