Xudong Chen
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View article: Cryo-EM structure of the QseG-QseE complex reveals an accessory protein-driven two-component system activation mechanism
Cryo-EM structure of the QseG-QseE complex reveals an accessory protein-driven two-component system activation mechanism Open
The two-component system (TCS) enables bacteria to sense and respond to environmental changes through histidine kinase-mediated signaling cascades. Although the core components of TCSs have been extensively studied, the molecular basis of …
View article: Human experience-guided reinforcement learning for carrier-based aircraft support operation scheduling
Human experience-guided reinforcement learning for carrier-based aircraft support operation scheduling Open
The efficiency of carrier-based aircraft support operation scheduling critically impacts aircraft carrier operational effectiveness by determining sortie generation rates, yet faces significant challenges in complex deck environments chara…
View article: A Blockchain-based Trust Management Model for IoV
A Blockchain-based Trust Management Model for IoV Open
In this paper, we design a blockchain and social information-driven trust management model for the Internet of Vehicles (IoV), which effectively solves the problems of sparse node interactions, data dynamics, and malicious attacks faced by…
View article: Optical Multi-Wavelength Selectors Based on Distributed Feedback Chirped Grating in Arrays of Graphene
Optical Multi-Wavelength Selectors Based on Distributed Feedback Chirped Grating in Arrays of Graphene Open
We utilized the forward transmission matrix method (FTMM) to theoretically examine the transmission and reflection characteristics of distributed feedback chirped grating structures based on graphene arrays. These chirped gratings are form…
View article: Giant spatial Goos-Hänchen shift achieved in superconducting hyperbolic metamaterials with graphene
Giant spatial Goos-Hänchen shift achieved in superconducting hyperbolic metamaterials with graphene Open
We have theoretically analyzed the enhancement and regulation of the Goos-Hänchen (GH) shift within hyperbolic metamaterials in the near-infrared band under low-temperature conditions. Given a fixed incident wavelength, photonic crystals c…
View article: Upgrading Electron Transfer with High Conductivity MOF Composites for Supercapacitors
Upgrading Electron Transfer with High Conductivity MOF Composites for Supercapacitors Open
Supercapacitors (SCs) have emerged as promising energy storage devices, offering flexibility and smart functionalities to meet the growing demands of modern applications. However, challenges such as limited conductivity and stability conti…
View article: On the $H$-property for Step-graphons: The Residual Case
On the $H$-property for Step-graphons: The Residual Case Open
We investigate the $H$-property for step-graphons. Specifically, we sample graphs $G_n$ on $n$ nodes from a step-graphon and evaluate the probability that $G_n$ has a Hamiltonian decomposition in the asymptotic regime as $n\to\infty$. It h…
View article: OAM-Basis underwater single-pixel imaging based on improved GAN at a low sampling rate
OAM-Basis underwater single-pixel imaging based on improved GAN at a low sampling rate Open
Our study introduces a pioneering underwater single-pixel imaging (SPI) approach that employs Orbital Angular Momentum (OAM) basis as sampling scheme and a dual-attention residual U-Net Generative Adversarial Network (DARU-GAN) as reconstr…
View article: OAM-Basis underwater single-pixel imaging based on improved GAN at a low sampling rate
OAM-Basis underwater single-pixel imaging based on improved GAN at a low sampling rate Open
Our study introduces a pioneering underwater single-pixel imaging (SPI) approach that employs Orbital Angular Momentum (OAM) basis as sampling scheme and a dual-attention residual U-Net Generative Adversarial Network (DARU-GAN) as reconstr…
View article: CipherDM: Secure Three-Party Inference for Diffusion Model Sampling
CipherDM: Secure Three-Party Inference for Diffusion Model Sampling Open
Diffusion Models (DMs) achieve state-of-the-art synthesis results in image generation and have been applied to various fields. However, DMs sometimes seriously violate user privacy during usage, making the protection of privacy an urgent i…
View article: Motion Artifact Correction for <scp>OCT</scp> Microvascular Images Based on Image Feature Matching
Motion Artifact Correction for <span>OCT</span> Microvascular Images Based on Image Feature Matching Open
Optical coherence tomography angiography (OCTA), a functional extension of optical coherence tomography (OCT), is widely employed for high‐resolution imaging of microvascular networks. However, due to the relatively low scan rate of OCT, t…
View article: Comment on cp-2024-11
Comment on cp-2024-11 Open
Abstract. Investigations of past extreme climate events offer insights into the interactions between natural forces, ecosystems, and human societies. The Chongzhen Drought, which occurred from 1627 to 1644 CE, stands as possibly the most s…
View article: Comment on cp-2024-3
Comment on cp-2024-3 Open
Abstract. The study of historical extreme heat is helpful to understand modern heat waves. By collecting 63 historical documents from 3 kinds of historical materials and using methods of text analysis methods based on keywords, grading and…
View article: STA-Net: A Spatial–Temporal Joint Attention Network for Driver Maneuver Recognition, Based on In-Cabin and Driving Scene Monitoring
STA-Net: A Spatial–Temporal Joint Attention Network for Driver Maneuver Recognition, Based on In-Cabin and Driving Scene Monitoring Open
Next-generation advanced driver-assistance systems (ADASs) are a promising direction for intelligent transportation systems. To achieve intelligent security monitoring, it is imperative that vehicles possess the ability to accurately compr…
View article: Graphons and the $H$-property
Graphons and the $H$-property Open
A graphon satisfies the $H$-property if graphs sampled from it contain a Hamiltonian decomposition almost surely, which in turn implies that the corresponding network topologies are, e.g., structurally stable and structurally ensemble cont…
View article: Geometric approach for determining stationary phase points in radar imaging
Geometric approach for determining stationary phase points in radar imaging Open
This paper proposes a geometric approach to find out the stationary phase points in radar imaging, namely the coordinates of the transmitting and the receiving antennas that have the greatest contribution to a specified point in the wavenu…
View article: Comment on cp-2024-3
Comment on cp-2024-3 Open
Abstract. The study of historical extreme heat is helpful to understand modern heat waves. By collecting 63 historical documents from 3 kinds of historical materials and using methods of text analysis methods based on keywords, grading and…
View article: Target Detection Algorithm in Foggy Scenes Based on Dual Subnets
Target Detection Algorithm in Foggy Scenes Based on Dual Subnets Open
Under the influence of air humidity, dust, aerosols, etc., in real scenes, haze presents an uneven state.In this way, the image quality and contrast will decrease.In this case, It is difficult to detect the target in the image by the unive…
View article: AMF-RetinaNet: Improved RetinaNet for Transmission Line Fittings Detection Based on Attention Mechanism and Multi-Scale Feature Fusion
AMF-RetinaNet: Improved RetinaNet for Transmission Line Fittings Detection Based on Attention Mechanism and Multi-Scale Feature Fusion Open
The detection of transmission line fittings is extremly significant for keeping the operation of the power grid safe and stable. In order to avoid the occurrence of poor detection results caused by the complicated background environment an…