Y. B. Zhao
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View article: A novel method to significantly improve the spatial resolution for fast neutron detector by using stopping layer
A novel method to significantly improve the spatial resolution for fast neutron detector by using stopping layer Open
A new generation of high-flux neutron sources motivates the increasing interest to the study of the fast neutron irradiation effect. Hence the fast neutron detector with good gamma rejection and high spatial resolution is necessarily requi…
View article: Beyond transfusions and transplants: genomic innovations rewriting the narrative of thalassemia
Beyond transfusions and transplants: genomic innovations rewriting the narrative of thalassemia Open
View article: The Influence of Anhydrite on the Mechanical Performance of Calcium Sulfoaluminate Cement-Based Grouting Materials
The Influence of Anhydrite on the Mechanical Performance of Calcium Sulfoaluminate Cement-Based Grouting Materials Open
Cement-based grouting reinforcement technology is an essential method to enhance the mechanical performance of fractured rock depending on the type of grouting material used. To further understand the influence of anhydrite on the calcium …
View article: Selective promotion of sensory innervation–mediated immunoregulation for tissue repair
Selective promotion of sensory innervation–mediated immunoregulation for tissue repair Open
Sensory innervation triggers the regenerative response after injury. However, dysfunction and impairment of sensory nerves, accompanied by excessive inflammation impede tissue regeneration. Consequently, specific induction of sensory inner…
View article: Readout electronics for neutron detectors at CSNS and CSNS-II: challenges, solutions, and progress
Readout electronics for neutron detectors at CSNS and CSNS-II: challenges, solutions, and progress Open
The China Spallation Neutron Source (CSNS), operational since 2018, is upgrading to CSNS-II, increasing the proton beam power to 500 kW and requiring advancements in detector technology and readout electronics. This paper summarizes the cu…
View article: Development of readout electronics for a high-speed event-driven neutron imaging detector based on Timepix4
Development of readout electronics for a high-speed event-driven neutron imaging detector based on Timepix4 Open
As the Chinese Spallation Neutron Source enters Phase II, the increase in proton beam power will lead to a further boost in the intensity of pulsed neutron beams. To address the demand for higher event-rate readout electronics for energy-r…
View article: Abstractthe Use of Cement-Based Grouting Reinforcement Technology is an Essential Method to Enhance the Mechanical Performance of Fractured Rock Masses and the Efficiency of Reinforcement Varies Depending on the Type of Grouting Material Used. To Further Understand the Influence of Anhydrite on the Calcium Sulfoaluminate (Csa) Cement-Based Grouting Materials, this Study Investigates the Sample of the Grouting Material with (Calcium Sulfoaluminate (Csa) Cement, Anhydrite, and Quicklime) Under Different Ratios with a Series of Experiments Including Compressive Strength, Setting Time and Slurry Ph Test. Based on These Tests, the Macro and Micro Mechanical Characteristics of Different Calcium Sulfoaluminate Cement Grouting Samples Were Revealed Using X-Ray Diffraction (Xrd) and Scanning Electron Microscopy (Sem). The Results Indicate that Anhydrite Helps Improve the Mechanical
Abstractthe Use of Cement-Based Grouting Reinforcement Technology is an Essential Method to Enhance the Mechanical Performance of Fractured Rock Masses and the Efficiency of Reinforcement Varies Depending on the Type of Grouting Material Used. To Further Understand the Influence of Anhydrite on the Calcium Sulfoaluminate (Csa) Cement-Based Grouting Materials, this Study Investigates the Sample of the Grouting Material with (Calcium Sulfoaluminate (Csa) Cement, Anhydrite, and Quicklime) Under Different Ratios with a Series of Experiments Including Compressive Strength, Setting Time and Slurry Ph Test. Based on These Tests, the Macro and Micro Mechanical Characteristics of Different Calcium Sulfoaluminate Cement Grouting Samples Were Revealed Using X-Ray Diffraction (Xrd) and Scanning Electron Microscopy (Sem). The Results Indicate that Anhydrite Helps Improve the Mechanical Open
View article: A Room-Level Indoor Localization Using an Energy-Harvesting BLE Tag
A Room-Level Indoor Localization Using an Energy-Harvesting BLE Tag Open
Energy-efficient and cost-effective localization systems are attractive for large-scale tracking and localization of goods. In this paper, we propose a room-level localization system using energy-harvesting BLE tags to track the targets. W…
View article: Innovation and Challenges of Smart Metrology in the Industry 4.0 Era
Innovation and Challenges of Smart Metrology in the Industry 4.0 Era Open
Smart Metrology refer to a way of measure thing by advance technology, those technology include IOT, AI and Deep Learning. It’s not only just a way of measure thing, but also provide manufacturing some way to manage themselves, especially …
View article: Development of a dual-mode energy-resolved neutron imaging detector: High spatial resolution and large field of view
Development of a dual-mode energy-resolved neutron imaging detector: High spatial resolution and large field of view Open
Energy-resolved neutron imaging is an effective way to investigate the internal structure and residual stress of materials. Different sample sizes have varying requirements for the detector's imaging field of view (FOV) and spatial resolut…
View article: Cross-Resolution Land Cover Classification Using Outdated Products and Transformers
Cross-Resolution Land Cover Classification Using Outdated Products and Transformers Open
Large-scale high-resolution land cover classification is a prerequisite for constructing Earth system models and addressing ecological and resource issues. Advancements in satellite sensor technology have led to an improvement in spatial r…
View article: CRLB Analysis for Passive Sensor Network Localization Using Intelligent Reconfigurable Surface and Phase Modulation
CRLB Analysis for Passive Sensor Network Localization Using Intelligent Reconfigurable Surface and Phase Modulation Open
Passive wireless sensor network (PWSN) requires high positioning for network management. The harvested energy of the passive sensor is modulated as the ranging data and the position is derived accordingly. Thus, the wireless power transfer…
View article: Monte-Carlo based random passive energy beamforming for reconfigurable intelligent surface assisted wireless power transfer
Monte-Carlo based random passive energy beamforming for reconfigurable intelligent surface assisted wireless power transfer Open
Reconfigurable intelligent surface (RIS) employs passive beamforming to control the wireless propagation channel, which benefits the wireless communication capacity and the received energy efficiency of wireless power transfer (WPT) system…
View article: Adaptive Impedance Matching Scheme for Magnetic MIMO Wireless Power Transfer System
Adaptive Impedance Matching Scheme for Magnetic MIMO Wireless Power Transfer System Open
In coupled magnetic resonance (CMR) wireless energy transfer systems, the energy transfer power is low and the power transfer efficiency changes with the coil position. One reason for this reduction in power and efficiency is the impedance…
View article: Target Localization and Power Allocation Using Wireless Energy Harvesting Sensors
Target Localization and Power Allocation Using Wireless Energy Harvesting Sensors Open
As radio-frequency (RF) based wireless energy harvesting technology can provide remote and continuous power to low-power devices, e.g., wireless sensors, it may be a substitute for batteries and extend the lifetime of the wireless sensor n…
View article: Simulations of the measurement results of differential cross sections of n-p and n-d elastic scattering at CSNS Back-n WNS
Simulations of the measurement results of differential cross sections of n-p and n-d elastic scattering at CSNS Back-n WNS Open
Differential cross-section data for the n-p and n-d elastic scattering ( 1 H( n, el ), 2 H(n, el)) are collected and analyzed from EXFOR library. For E n > 20 MeV, the experimental results for both reactions are scarce with large uncertain…
View article: Measurements of neutron-induced light-charged particle emission reactions
Measurements of neutron-induced light-charged particle emission reactions Open
In the past two decades cooperating with Frank Laboratory of Neutron Physics (FLNP), Joint Institute for Nuclear Research (JINR) measurements of (n, α ) reaction cross sections for 6 Li, 10 B, 25 Mg, 39 K, 40 Ca, 54,56,57 Fe, 58 Ni, 63 Cu,…
View article: Measurements of differential and angle-integrated cross sections for the <sup>10</sup>B(n, α)<sup>7</sup>Li reaction in the neutron energy range from 1.0 eV to 2.5 MeV *
Measurements of differential and angle-integrated cross sections for the <sup>10</sup>B(n, α)<sup>7</sup>Li reaction in the neutron energy range from 1.0 eV to 2.5 MeV * Open
Differential and angle-integrated cross sections for the 10 B( n , α ) 7 Li, 10 B( n , α 0 ) 7 Li and 10 B( n , α 1 ) 7 Li * reactions have been measured at CSNS Back- n white neutron source. Two enriched (90%) 10 B samples 5.0 cm in diame…
View article: Deep Learning Driven Wireless Communications and Mobile Computing
Deep Learning Driven Wireless Communications and Mobile Computing Open
View article: Very high external quantum efficiency and wall-plug efficiency 527 nm InGaN green LEDs by MOCVD
Very high external quantum efficiency and wall-plug efficiency 527 nm InGaN green LEDs by MOCVD Open
We demonstrate very high luminous efficacy InGaN-based green light-emitting diodes (LEDs) grown on c-plane patterned sapphire substrates (PSS) using metal organic chemical vapor deposition (MOCVD). The 527 nm green LEDs show a peak externa…
View article: Instrument performance and simulation verification of the POLAR detector
Instrument performance and simulation verification of the POLAR detector Open
View article: A Hybrid Secure Scheme for Wireless Sensor Networks against Timing Attacks Using Continuous-Time Markov Chain and Queueing Model
A Hybrid Secure Scheme for Wireless Sensor Networks against Timing Attacks Using Continuous-Time Markov Chain and Queueing Model Open
Wireless sensor networks (WSNs) have recently gained popularity for a wide spectrum of applications. Monitoring tasks can be performed in various environments. This may be beneficial in many scenarios, but it certainly exhibits new challen…
View article: Practical Performance Analysis for Multiple Information Fusion Based Scalable Localization System Using Wireless Sensor Networks
Practical Performance Analysis for Multiple Information Fusion Based Scalable Localization System Using Wireless Sensor Networks Open
In practical localization system design, researchers need to consider several aspects to make the positioning efficiently and effectively, e.g., the available auxiliary information, sensing devices, equipment deployment and the environment…
View article: Adaptive Particle Filter for Nonparametric Estimation with Measurement Uncertainty in Wireless Sensor Networks
Adaptive Particle Filter for Nonparametric Estimation with Measurement Uncertainty in Wireless Sensor Networks Open
Particle filters (PFs) are widely used for nonlinear signal processing in wireless sensor networks (WSNs). However, the measurement uncertainty makes the WSN observations unreliable to the actual case and also degrades the estimation accur…