Jing Qin
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View article: An optical investigation on arc shortening features and its impacts on ignition process with multiple discharging system
An optical investigation on arc shortening features and its impacts on ignition process with multiple discharging system Open
Flame kernel generation is essential to the stability and efficiency of combustion in a spark engine. In this study, the initial process of flame kernel generation was studied in an optical spark engine. The engine was operated with the λ …
View article: Recent Advances of Metal–Polyphenol Coordination Polymers for Biomedical Applications
Recent Advances of Metal–Polyphenol Coordination Polymers for Biomedical Applications Open
Nanomedicine has provided cutting-edge technologies and innovative methods for modern biomedical research, offering unprecedented opportunities to tackle crucial biomedical issues. Nanomaterials with unique structures and properties can in…
View article: Synthesis of Mesoporous CuO Hollow Sphere Nanozyme for Paper-Based Hydrogen Peroxide Sensor
Synthesis of Mesoporous CuO Hollow Sphere Nanozyme for Paper-Based Hydrogen Peroxide Sensor Open
Point-of-care monitoring of hydrogen peroxide is important due to its wide usage in biomedicine, the household and industry. Herein, a paper sensor is developed for sensitive, visual and selective detection of H2O2 using a mesoporous metal…
View article: Programming <i>in situ</i> accelerated DNA walkers in diffusion-limited microenvironments
Programming <i>in situ</i> accelerated DNA walkers in diffusion-limited microenvironments Open
In situ accelerated DNA walkers in diffusion-limited microenvironments are reported and utilized to monitor cytoplasmic enzyme catalysis and pathways.
View article: The crystal structure of diaqua-2,2′-((cyclohexane-1,2-diylbis(azanylylidene))bis(methanylylidene))diphenolato-κ<sup>4</sup> <i>N</i>,<i>N′</i>,<i>O</i>,<i>O′</i>)manganese(III) perchlorate, C<sub>20</sub>H<sub>24</sub>MnClN<sub>2</sub>O<sub>4</sub>
The crystal structure of diaqua-2,2′-((cyclohexane-1,2-diylbis(azanylylidene))bis(methanylylidene))diphenolato-κ<sup>4</sup> <i>N</i>,<i>N′</i>,<i>O</i>,<i>O′</i>)manganese(III) perchlorate, C<sub>20</sub>H<sub>24</sub>MnClN<sub>2</sub>O<sub>4</sub> Open
C 20 H 24 MnClN 2 O 4 , triclinic, P 1̅ (no. 2), a = 7.9912(8) Å, b = 11.8174(9) Å, c = 12.7781(15) Å, α = 112.855(9)°, β = 97.649(9)°, γ = 91.215(7)°, V = 1098.6(2) Å 3 , Z = 2; R gt ( F ) = 0.0491, wR ref ( F 2 ) = 0.1319, T = 250(2) K.
View article: Zein regulating apatite mineralization, degradability, <i>in vitro</i> cells responses and <i>in vivo</i> osteogenesis of 3D-printed scaffold of n-MS/ZN/PCL ternary composite
Zein regulating apatite mineralization, degradability, <i>in vitro</i> cells responses and <i>in vivo</i> osteogenesis of 3D-printed scaffold of n-MS/ZN/PCL ternary composite Open
Zein regulating apatite mineralization, degradability, cells responses and osteogenesis of 3D-printed scaffold of n-MS/ZN/PCL ternary composite.
View article: Engineered Janus probes modulate nucleic acid amplification to expand the dynamic range for direct detection of viral genomes in one microliter crude serum samples
Engineered Janus probes modulate nucleic acid amplification to expand the dynamic range for direct detection of viral genomes in one microliter crude serum samples Open
Janus probes were designed to expand the dynamic range of amplification for viral genome quantification in 1 μL crude serum.
View article: Synthesis, Characterization and Catalytic Performance of Well-Ordered Crystalline Heteroatom Mesoporous MCM-41
Synthesis, Characterization and Catalytic Performance of Well-Ordered Crystalline Heteroatom Mesoporous MCM-41 Open
Mesoporous heteroatom molecular sieve MCM-41 bulk crystals with the crystalline phase were synthesized via a one-step hydrothermal method using an ionic complex as template. The ionic complex template was formed by interaction between cety…
View article: Cardiovascular Diseases and Risk‐Factor Burden in Urban and Rural Communities in High‐, Middle‐, and Low‐Income Regions of China: A Large Community‐Based Epidemiological Study
Cardiovascular Diseases and Risk‐Factor Burden in Urban and Rural Communities in High‐, Middle‐, and Low‐Income Regions of China: A Large Community‐Based Epidemiological Study Open
Background Most cardiovascular diseases occur in low‐ and middle‐income regions of the world, but the socioeconomic distribution within China remains unclear. Our study aims to investigate whether the prevalence of cardiovascular diseases …
View article: Synthesis, Characterization and Catalytic Performance of Well-ordered Crystalline Heteroatom Mesoporous MCM-41
Synthesis, Characterization and Catalytic Performance of Well-ordered Crystalline Heteroatom Mesoporous MCM-41 Open
The mesoporous heteroatom molecular sieve MCM-41 bulk crystals with the crystalline phase were synthesized via a one-step hydrothermal method using an ionic complex as template. The ionic complex template was formed by interaction between …
View article: High Efficiency and Color Rendering Quantum Dots White Light Emitting Diodes Optimized by Luminescent Microspheres Incorporating
High Efficiency and Color Rendering Quantum Dots White Light Emitting Diodes Optimized by Luminescent Microspheres Incorporating Open
In this research, we have developed an approach by incorporating quantum dots (QDs) with red emission into mesoporous silica microspheres through a non-chemical process and obtained luminescent microspheres (LMS). Owing to the lattice stru…
View article: Genetic Structure of Water Chestnut Beetle: Providing Evidence for Origin of Water Chestnut
Genetic Structure of Water Chestnut Beetle: Providing Evidence for Origin of Water Chestnut Open
Water chestnut beetle (Galerucella birmanica Jacoby) is a pest of the water chestnut (Trapa natans L.). To analyze the phylogeny and biogeography of the beetle and provide evidence for the origin of T. natans in China, we conducted this by…
View article: Large Stokes Shift and High Efficiency Luminescent Solar Concentrator Incorporated with CuInS2/ZnS Quantum Dots
Large Stokes Shift and High Efficiency Luminescent Solar Concentrator Incorporated with CuInS2/ZnS Quantum Dots Open
Luminescent solar concentrator (LSC) incorporated with quantum dots (QDs) have been widely regarded as one of the most important development trends of cost-effective solar energy. In this study, for the first time we report a new QDs-LSC i…
View article: Correlation between local structure and dynamic heterogeneity in a metallic glass-forming liquid
Correlation between local structure and dynamic heterogeneity in a metallic glass-forming liquid Open
Dynamic heterogeneity as one of the most important properties in supercooled liquids has been found for several decades. However, its structural origin remains open for many systems. Here, we propose a new structural parameter to character…