Feng Wang
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View article: Introduction
Introduction Open
View article: Exploring New Applications of GNSS Reflectometry
Exploring New Applications of GNSS Reflectometry Open
View article: Study on the Influence of Jacking Force and Offset on the Mechanical Behavior of Bell and Spigot Joints in Pipe-Jacking
Study on the Influence of Jacking Force and Offset on the Mechanical Behavior of Bell and Spigot Joints in Pipe-Jacking Open
As the structurally weaker component of a pipe-jacking system, the bell and spigot joint is subjected to considerable axial jacking forces during construction and is prone to damage once an offset occurs. In this study, a three-dimensional…
View article: Finite Element Simulation for Fractional Allen–Cahn Equation with Regularized Logarithmic Free Energy
Finite Element Simulation for Fractional Allen–Cahn Equation with Regularized Logarithmic Free Energy Open
This paper is focused on developing a Galerkin finite element framework for the fractional Allen–Cahn equation with regularized logarithmic potential over the Rd (d=1,2,3) domain, where the regularization of the singular potential extends …
View article: BlueLM-2.5-3B Technical Report
BlueLM-2.5-3B Technical Report Open
We present BlueLM-2.5-3B, a compact and unified dense Multimodal Large Language Model (MLLM) designed for efficient edge-device deployment, offering strong general-purpose and reasoning capabilities. To the best of our knowledge, this is t…
View article: Role of nuclear and electromagnetic fragmentation in the charge-changing reactions of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mmultiscripts><mml:mi mathvariant="normal">O</mml:mi><mml:mprescripts/><mml:none/><mml:mn>18</mml:mn></mml:mmultiscripts></mml:math> on carbon and lead targets near 370 MeV/nucleon
Role of nuclear and electromagnetic fragmentation in the charge-changing reactions of on carbon and lead targets near 370 MeV/nucleon Open
Charge-changing cross sections (CCCSs) of 18O on carbon (C) and lead (Pb) targets have been measured with an uncertainty of less than 4% at around 370MeV/nucleon. We evaluate the contributions of nucleon-nucleon (NN) and electromagnetic (E…
View article: Study on cleavage fracture mechanism in the heat-affected zone of X80 GMAW automatic girth weld
Study on cleavage fracture mechanism in the heat-affected zone of X80 GMAW automatic girth weld Open
View article: Utilizing LightGBM to Explore the Characterization of PM2.5 Emission Patterns from Broadleaf Tree Combustion in Northeastern China
Utilizing LightGBM to Explore the Characterization of PM2.5 Emission Patterns from Broadleaf Tree Combustion in Northeastern China Open
PM2.5 emissions significantly impact atmospheric environments and human health in the context of forest fires. However, research on PM2.5 emissions from forest fires remains insufficient. This study systematically investigated PM2.5 emissi…
View article: Charge Pickup Reaction Cross Section for Neutron-Rich <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mi>p</mml:mi></mml:mrow></mml:math>-Shell Isotopes at <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mn>900</mml:mn><mml:mrow><mml:mi>A</mml:mi></mml:mrow><mml:mtext> </mml:mtext><mml:mtext> </mml:mtext><mml:mi>MeV</mml:mi></mml:mrow></mml:math>
Charge Pickup Reaction Cross Section for Neutron-Rich -Shell Isotopes at Open
We report charge pickup reaction cross sections for 24 p-shell isotopes, including Li
View article: Research on the Longitudinal Deformation of Segments Induced by Pipe-Jacking Tunneling over Existing Shield Tunnels
Research on the Longitudinal Deformation of Segments Induced by Pipe-Jacking Tunneling over Existing Shield Tunnels Open
The prevalence of pipe jacking projects that traverse beneath subway tunnels in urban environments is on the rise, and the construction of pipe jacking can have a considerable effect on the deformation and stress experienced by existing sh…
View article: Experimental study on temperature characteristics and multi‐field analysis for concrete spalling of tunnel linings exposed to high temperatures
Experimental study on temperature characteristics and multi‐field analysis for concrete spalling of tunnel linings exposed to high temperatures Open
The paper is aimed at investigating the temperature characteristics of the spalling of lining concrete. In this study, the combustion furnace and Hydrocarbon (HC) heating curve were employed to study the spalling for normal strength concre…
View article: Correlating Fire Incidents with Meteorological Variables in Dry Temperate Forest
Correlating Fire Incidents with Meteorological Variables in Dry Temperate Forest Open
Forest fires pose a significant ecological threat, particularly in the Diamer District, Gilgit-Baltistan, Pakistan, where climatic factors combined with human activities have resulted in severe fire incidents. The present study sought to i…
View article: Remote sensing and its applications using GNSS reflected signals: advances and prospects
Remote sensing and its applications using GNSS reflected signals: advances and prospects Open
View article: Advancing Sea Surface Height Retrieval through Global Navigation Satellite System Reflectometry: A Model Interaction Approach with Cyclone Global Navigation Satellite System and FengYun-3E Measurements
Advancing Sea Surface Height Retrieval through Global Navigation Satellite System Reflectometry: A Model Interaction Approach with Cyclone Global Navigation Satellite System and FengYun-3E Measurements Open
The measurement of sea surface height (SSH), which is of great importance in the field of oceanography, can be obtained through the innovative technique of GNSS-R for remote sensing. This research utilizes the dataset from spaceborne GNSS-…
View article: Estimation of Land Surface Temperature from Chinese ZY1-02E IRS Data
Estimation of Land Surface Temperature from Chinese ZY1-02E IRS Data Open
The role of land surface temperature (LST) is of the utmost importance in multiple academic disciplines, such as climatology, hydrology, ecology, and meteorology. To date, many methods have been proposed to estimate LST from satellite ther…
View article: Drone Multiline Light Detection and Ranging Data Filtering in Coastal Salt Marshes Using Extreme Gradient Boosting Model
Drone Multiline Light Detection and Ranging Data Filtering in Coastal Salt Marshes Using Extreme Gradient Boosting Model Open
Quantitatively characterizing coastal salt-marsh terrains and the corresponding spatiotemporal changes are crucial for formulating comprehensive management plans and clarifying the dynamic carbon evolution. Multiline light detection and ra…
View article: Multi-mode multi-skill resource-constrained project scheduling problem with differentiated professional capabilities
Multi-mode multi-skill resource-constrained project scheduling problem with differentiated professional capabilities Open
Motivated by a practical situation in a digital transformation project, this paper considers a resource-constrained project scheduling problem with multiple modes, multiple skill types, and differentiated professional capabilities. In the …
View article: Feasibility of nanomaterials to support electroactive microbes in nanobiohybrids
Feasibility of nanomaterials to support electroactive microbes in nanobiohybrids Open
Electrochemically active bacteria (EAB) harboring extracellular electron transfer capabilities display great potential for applications in wastewater treatment and energy recovery. However, limited biocatalytic efficiency can curtail their…
View article: Estimation of Land Surface Temperature from CHINESE ZY1-02E IRS Data
Estimation of Land Surface Temperature from CHINESE ZY1-02E IRS Data Open
The role of land surface temperature (LST) is of utmost importance in multiple academic disciplines such as climatology, hydrology, ecology, and meteorology. Until to now, many methods have been proposed to estimate LST from satellite ther…
View article: FSD V2: Improving Fully Sparse 3D Object Detection with Virtual Voxels
FSD V2: Improving Fully Sparse 3D Object Detection with Virtual Voxels Open
LiDAR-based fully sparse architecture has garnered increasing attention. FSDv1 stands out as a representative work, achieving impressive efficacy and efficiency, albeit with intricate structures and handcrafted designs. In this paper, we p…
View article: An erosive neritic area of Shantou in coastal NE South China Sea since at least MIS 5 revealed by OSL dating of cores
An erosive neritic area of Shantou in coastal NE South China Sea since at least MIS 5 revealed by OSL dating of cores Open
The neritic region of the Chaoshan plain is located on the northeastern (NE) boundary of the South China Sea (SCS). Despite the extensive research on the stratigraphic architecture and sedimentary processes within the Chaoshan plain, the n…
View article: Simultaneous Retrieval of Corn Growth Status and Soil Water Content Based on One GNSS Antenna
Simultaneous Retrieval of Corn Growth Status and Soil Water Content Based on One GNSS Antenna Open
The retrieval of crop growth status using Global Navigation Satellite System Interferometric Reflectometry (GNSS-IR) has become a major area of interest within the field of vegetation remote sensing in recent years. Using only a single GNS…
View article: Multilayer Model in Soil Moisture Content Retrieval Using GNSS Interferometric Reflectometry
Multilayer Model in Soil Moisture Content Retrieval Using GNSS Interferometric Reflectometry Open
The global navigation satellite system–interferometric reflectometry (GNSS-IR) was developed more than a decade ago to monitor soil moisture content (SMC); a system that is essentially finished has emerged. The standard GNSS-IR model typic…
View article: Real-Time Target Detection System for Intelligent Vehicles Based on Multi-Source Data Fusion
Real-Time Target Detection System for Intelligent Vehicles Based on Multi-Source Data Fusion Open
To improve the identification accuracy of target detection for intelligent vehicles, a real-time target detection system based on the multi-source fusion method is proposed. Based on the ROS melodic software development environment and the…
View article: Shipborne Gnss Reflectometry for Monitoring Along-Track Significant Wave Height and Wind Speed
Shipborne Gnss Reflectometry for Monitoring Along-Track Significant Wave Height and Wind Speed Open
View article: Experimental Study on Temperature Characteristics for Spalling of Tunnel Lining Concrete Exposed to High Temperature
Experimental Study on Temperature Characteristics for Spalling of Tunnel Lining Concrete Exposed to High Temperature Open
View article: A New Algorithm for Measuring Vegetation Growth Using GNSS Interferometric Reflectometry
A New Algorithm for Measuring Vegetation Growth Using GNSS Interferometric Reflectometry Open
The use of global navigation satellite system interferometric reflectometry (GNSS-IR) to measure vegetation growth status has become a rapidly growing technique in remote sensing. GNSS signals reflected by the soil surface affect the accur…
View article: Retrieval and Assessment of Significant Wave Height from CYGNSS Mission Using Neural Network
Retrieval and Assessment of Significant Wave Height from CYGNSS Mission Using Neural Network Open
In this study, we investigate sea state estimation from spaceborne GNSS-R. Due to the complex scattering of electromagnetic waves on the rough sea surface, the neural network approach is adopted to develop an algorithm to derive significan…
View article: A Real-Time GNSS-R System for Monitoring Sea Surface Wind Speed and Significant Wave Height
A Real-Time GNSS-R System for Monitoring Sea Surface Wind Speed and Significant Wave Height Open
This paper presents a monitoring system based on Global Navigation Satellite System (GNSS) reflected signals to provide real-time observations of sea conditions. Instead of a computer, the system uses a custom-built hardware platform that …
View article: A potential controlling approach on surface ozone pollution based upon power big data
A potential controlling approach on surface ozone pollution based upon power big data Open
Surface ozone pollution has attracted extensive attention with the decreasing of haze pollution, especially in China. However, it is still difficult to efficiently control the pollution in time despite numbers of reports on mechanism of oz…