Lei Zheng
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View article: Parkin aggravates symptoms of preeclampsia through promoting mitophagy and apoptosis
Parkin aggravates symptoms of preeclampsia through promoting mitophagy and apoptosis Open
Parkin aggravates the symptoms of preeclampsia by increasing mitophagy and apoptosis.
View article: Sperm metabolomic signatures of asthenozoospermia and teratozoospermia in Chinese reproductive-age men
Sperm metabolomic signatures of asthenozoospermia and teratozoospermia in Chinese reproductive-age men Open
Asthenozoospermia and teratozoospermia are common causes of male infertility. Despite their prevalence, the underlying metabolic mechanisms remain poorly understood. In this study, we conducted targeted metabolomic profiling of sperm sampl…
View article: A Blockchain-Based Collaborative Storage Scheme for Roadside Unit Clusters in Social Internet of Vehicles
A Blockchain-Based Collaborative Storage Scheme for Roadside Unit Clusters in Social Internet of Vehicles Open
With the gradual application of blockchain technology in the domain of Social Internet of Vehicles (SIoV), the increasing volume of blockchain data has imposed significant storage pressure on roadside units (RSUs). Collaborative storage sc…
View article: A High-Accuracy RC Time Constant Auto-Tuning Scheme for Integrated Continuous-Time Filters
A High-Accuracy RC Time Constant Auto-Tuning Scheme for Integrated Continuous-Time Filters Open
The reliability of the resistor-capacitor (RC) time constant of a continuous-time (CT) filter has long been an obstacle with integrated circuits. Due to process and temperature variations in complementary metal-oxide semiconductor (CMOS) t…
View article: Self-Lubricating Properties of Polyether-Ether-Ketone Composites Filled with CNTs@RC2540 Nano-Capsules
Self-Lubricating Properties of Polyether-Ether-Ketone Composites Filled with CNTs@RC2540 Nano-Capsules Open
Polyether-ether-ketone (PEEK) exhibits great potential in being a replacement for metal components across various applications relying on the mechanical and tribological properties. However, there is still much to be done to improve its pr…
View article: Real-Time Parallel Trajectory Optimization with Spatiotemporal Safety Constraints for Autonomous Driving in Congested Traffic
Real-Time Parallel Trajectory Optimization with Spatiotemporal Safety Constraints for Autonomous Driving in Congested Traffic Open
Multi-modal behaviors exhibited by surrounding vehicles (SVs) can typically lead to traffic congestion and reduce the travel efficiency of autonomous vehicles (AVs) in dense traffic. This paper proposes a real-time parallel trajectory opti…
View article: ON-THE-FLY INTERPOLATION OF CONTINUOUS TEMPERATURE-DEPENDENT THERMAL NEUTRON SCATTERING DATA IN RMC CODE
ON-THE-FLY INTERPOLATION OF CONTINUOUS TEMPERATURE-DEPENDENT THERMAL NEUTRON SCATTERING DATA IN RMC CODE Open
Thermal neutron scattering data have an important influence on the high-fidelity neutronics calculation of thermal reactors. Due to the limited storage capabilities of computers, a discrete ACE representation of the secondary neutron energ…
View article: Criticality benchmarking of ENDF/B-Ⅷ.0 and JEFF-3.3 neutron data libraries with RMC code
Criticality benchmarking of ENDF/B-Ⅷ.0 and JEFF-3.3 neutron data libraries with RMC code Open
New versions of ENDF/B and JEFF data libraries have been released during the past two years with significant updates in the neutron reaction sublibrary and the thermal neutron scattering sublibrary. In order to get a more comprehensive imp…
View article: On-the-fly temperature-dependent cross section treatment under extremes in RMC code
On-the-fly temperature-dependent cross section treatment under extremes in RMC code Open
Neutron transport relevant to inertial confinement fusion always involves extremes, in which the physical quantities are extremely high, widely distributed and changes rapidly with space and time. In order to solve the memory and efficienc…
View article: Parity Space Projection Line Based Fault Detection Method for Advanced Receiver Autonomous Integrity Monitoring
Parity Space Projection Line Based Fault Detection Method for Advanced Receiver Autonomous Integrity Monitoring Open
The advanced receiver autonomous integrity monitoring (ARAIM) is an augmentation of future multi-constellation global navigation satellite system for fulfilling stringent navigation integrity specified in safety-critical applications. Unti…
View article: Study of breakup and transfer of weakly bound nucleus <sup>6</sup>Li to explore the low energy reaction dynamics
Study of breakup and transfer of weakly bound nucleus <sup>6</sup>Li to explore the low energy reaction dynamics Open
Investigation of the breakup and transfer effect of weakly bound nuclei on the fusion process has been an interesting research topic in the past several years. However, owing to the low intensities of the presently available radioactive io…
View article: Integral experiments on thorium assemblies with D-T neutron source
Integral experiments on thorium assemblies with D-T neutron source Open
\nTo validate nuclear data and code in the neutronics design of a hybrid reactor with thorium, integral experiments in two kinds of benchmark thorium assemblies with a D-T fusion neutron source have been performed. The one kind of 1D assem…
View article: Calculating the Marine Gravity Anomaly of the South China Sea based on the Inverse Stokes Formula
Calculating the Marine Gravity Anomaly of the South China Sea based on the Inverse Stokes Formula Open
Marine gravity field information has a great significance for the resource, environment and military affairs. As a new way to get marine gravity data, the satellite altimetry technique makes up for what ship measuring means lack. The paper…
View article: One-neutron stripping processes to excited states of the<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mmultiscripts><mml:mi>Li</mml:mi><mml:mprescripts/><mml:none/><mml:mn>6</mml:mn></mml:mmultiscripts><mml:mo>+</mml:mo><mml:mmultiscripts><mml:mi>Zr</mml:mi><mml:mprescripts/><mml:none/><mml:mn>96</mml:mn></mml:mmultiscripts></mml:math>reaction at near-barrier energies
One-neutron stripping processes to excited states of thereaction at near-barrier energies Open
We report the measurement of one-neutron stripping to excited-state cross sections from the weakly bound projectile 6Li to the 96Zr target at near-barrier energies by the online γ-ray spectroscopy method. Transitions of the 97Zr nucleus we…
View article: Coupling effects on the fusion of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mmultiscripts><mml:mi>Li</mml:mi><mml:mprescripts/><mml:none/><mml:mn>6</mml:mn></mml:mmultiscripts><mml:mo>+</mml:mo><mml:mmultiscripts><mml:mi>Sm</mml:mi><mml:mprescripts/><mml:none/><mml:mn>154</mml:mn></mml:mmultiscripts></mml:math>at energies slightly above the Coulomb barrier
Coupling effects on the fusion ofat energies slightly above the Coulomb barrier Open
Measurements of complete and incomplete fusion cross sections for 6Li+154Sm have been performed at energies above the Coulomb barrier by the online γ-ray method, to investigate the effect of breakup and inelastic couplings on the complete …
View article: Small suppression of the complete fusion of the<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mmultiscripts><mml:mi>Li</mml:mi><mml:mprescripts/><mml:none/><mml:mn>6</mml:mn></mml:mmultiscripts><mml:mo>+</mml:mo><mml:mmultiscripts><mml:mi>Zr</mml:mi><mml:mprescripts/><mml:none/><mml:mn>96</mml:mn></mml:mmultiscripts></mml:math>system at near-barrier energies
Small suppression of the complete fusion of thesystem at near-barrier energies Open
The measurements of complete fusion cross sections for 6Li+96Zr have been performed at energies around the Coulomb barrier by the online γ-ray method. The complete fusion cross sections at above-barrier energies were found to be suppressed…