Guangjie Han
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View article: Smart Interrupted Routing Based on Multi-head Attention Mask Mechanism-Driven MARL in Software-defined UASNs
Smart Interrupted Routing Based on Multi-head Attention Mask Mechanism-Driven MARL in Software-defined UASNs Open
Routing-driven timely data collection in Underwater Acoustic Sensor Networks (UASNs) is crucial for marine environmental monitoring, disaster warning and underwater resource exploration, etc. However, harsh underwater conditions, including…
View article: Aberrant activation of the PI3K/AKT/HIF‑1α pathway promotes glycolysis and lenvatinib resistance in liver cancer
Aberrant activation of the PI3K/AKT/HIF‑1α pathway promotes glycolysis and lenvatinib resistance in liver cancer Open
Lenvatinib, a multi‑target tyrosine kinase inhibitor, has been approved as the first‑line treatment for advanced liver cancer (LC). However, its efficacy is markedly hindered by the rapid emergence of drug resistance. The phosphatidylinosi…
View article: A retrospective outcomes study 25-gauge 10,000 CPM beveled-tip and 25-gauge flat-tip microincision vitrectomy for proliferative diabetic retinopathy treatment
A retrospective outcomes study 25-gauge 10,000 CPM beveled-tip and 25-gauge flat-tip microincision vitrectomy for proliferative diabetic retinopathy treatment Open
Background To evaluate the therapeutic efficacy and safety of 25-gauge (25G) 10,000 cpm (10K) beveled-tip microincision vitrectomy (MIVS) versus 25-gauge (25G) flat-tip MIVS in managing proliferative diabetic retinopathy (PDR). Methods Thi…
View article: Smart Polymers and Adaptive Systems in Pilot Suit Engineering: Toward Autonomous, Responsive, and Wearable Flight Technologies
Smart Polymers and Adaptive Systems in Pilot Suit Engineering: Toward Autonomous, Responsive, and Wearable Flight Technologies Open
Next-generation pilot suits are evolving into intelligent, adaptive platforms that integrate advanced polymeric materials, smart textiles, and on-body artificial intelligence. High-performance polymers have advanced in mechanical strength,…
View article: A robust anomaly detector for imbalanced industrial internet of things data
A robust anomaly detector for imbalanced industrial internet of things data Open
Machine learning (ML) and deep learning (DL) have been used for anomaly detection in industrial internet of things (IIoT) environments. The presence of imbalanced data, high noise levels, missing values, and high dimensionality poses an en…
View article: Micromechanical modeling of polyamide-based hybrid nanocomposite reinforced with PZT piezoelectric particles and carbon nanotubes
Micromechanical modeling of polyamide-based hybrid nanocomposite reinforced with PZT piezoelectric particles and carbon nanotubes Open
This exploration presents a micromechanical analysis of a hybrid nanocomposite comprising spherical lead zirconate titanate (PZT) piezoelectric particles and haphazardly oriented carbon nanotubes (CNTs) embedded within a polyamide matrix. …
View article: A Fingerprint Database Generation Method for RIS-Assisted Indoor Positioning
A Fingerprint Database Generation Method for RIS-Assisted Indoor Positioning Open
Reconfigurable intelligent surface (RIS) has emerged as a promising technology to enhance indoor wireless communication and sensing performance. However, the construction of reliable received signal strength (RSS)-based fingerprint databas…
View article: A Secure Data Collection Method Based on Deep Reinforcement Learning and Lightweight Authentication
A Secure Data Collection Method Based on Deep Reinforcement Learning and Lightweight Authentication Open
Cooperative Unmanned Aerial Vehicle (UAV) technology can significantly improve data acquisition in Internet of Things (IoT) environments, which are characterized by wide distribution and limited capacity of ground-based devices. However, d…
View article: DPNet: Dynamic Pooling Network for Accurate and Efficient Size-Aware Tiny Object Detection
DPNet: Dynamic Pooling Network for Accurate and Efficient Size-Aware Tiny Object Detection Open
In unmanned aerial systems, especially in complex environments, accurately detecting tiny objects is crucial. Resizing images is a common strategy to improve detection accuracy, particularly for small objects. However, simply enlarging ima…
View article: Comparative efficacy of interventional therapy with or without targeted immunotherapy in Child-Pugh B hepatocellular carcinoma patients: a single-center, retrospective study
Comparative efficacy of interventional therapy with or without targeted immunotherapy in Child-Pugh B hepatocellular carcinoma patients: a single-center, retrospective study Open
Background Current large clinical trials mainly focus on Child-Pugh A (CP-A) stage hepatocellular carcinoma (HCC) patients, with limited data on CP-B patients especially those classified as B8-9, whose treatment needs remain inadequately a…
View article: CD161, a promising prognostic biomarker in hepatocellular carcinoma, correlates with immune infiltration
CD161, a promising prognostic biomarker in hepatocellular carcinoma, correlates with immune infiltration Open
Background CD161, encoded by the killer cell lectin-like receptor B1 ( KLRB1 ) gene, exhibits varied roles among different tumors. This study aimed to explore both the potential value of CD161 as a prognostic biomarker for hepatocellular c…
View article: Underwater Acoustic MAC Protocol for Multi-Objective Optimization Based on Multi-Agent Reinforcement Learning
Underwater Acoustic MAC Protocol for Multi-Objective Optimization Based on Multi-Agent Reinforcement Learning Open
In underwater acoustic networks (UANs), communication between nodes is susceptible to long propagation delays, limited energy, and channel conflicts, and traditional multi-access control (MAC) protocols cannot easily cope with these challe…
View article: The efficacious combined treatment of rhegmatogenous retinal detachment (PVR ≤ C2) with inferior breaks using 25-gauge pars plana vitrectomy and air tamponade
The efficacious combined treatment of rhegmatogenous retinal detachment (PVR ≤ C2) with inferior breaks using 25-gauge pars plana vitrectomy and air tamponade Open
To examine the surgical results of 25-gauge (25-G) pars plana vitrectomy (PPV) with air tamponade for the repair of primary rhegmatogenous retinal detachment (RRD) with inferior retinal breaks. A retrospective consecutive study was conduct…
View article: An Energy Efficient Transmission Mechanism based on Optimal Relay Distance for Underwater Acoustic Sensor Networks
An Energy Efficient Transmission Mechanism based on Optimal Relay Distance for Underwater Acoustic Sensor Networks Open
Due to the limited resources and energy of communication in underwater acoustic sensor network (UASN), there are many challenges in designing energy-efficient and reliable media access control (MAC) protocols for UASN. This paper proposes …
View article: ISAC-Assisted Wireless Rechargeable Sensor Networks with Multiple Mobile Charging Vehicles
ISAC-Assisted Wireless Rechargeable Sensor Networks with Multiple Mobile Charging Vehicles Open
As IoT-based wireless sensor networks (WSNs) become more prevalent, the issue of energy shortages becomes more pressing. One potential solution is the use of wireless power transfer (WPT) technology, which is the key to building a new shap…
View article: A Knowledge Graph Completion Algorithm Based on the Fusion of Neighborhood Features and vBiLSTM Encoding for Network Security
A Knowledge Graph Completion Algorithm Based on the Fusion of Neighborhood Features and vBiLSTM Encoding for Network Security Open
Knowledge graphs in the field of network security can integrate diverse, heterogeneous, and fragmented network security data, further explore the relationships between data, and provide support for deep analysis. Currently, there is sparse…
View article: Cognitive-Inspired Computational Computing for Intelligent Health Informatics
Cognitive-Inspired Computational Computing for Intelligent Health Informatics Open
Cognitive-inspired Computational Computing systems focus on the
\nknowledge sharing and scaling ability between patients, doctors,
\nclinics, etc. Therefore, doctors can effectively plan for effective
\ntreatment based on medical evidence …
View article: Multi-AUV Cooperative Underwater Multi-Target Tracking Based on Dynamic-Switching-enabled Multi-Agent Reinforcement Learning
Multi-AUV Cooperative Underwater Multi-Target Tracking Based on Dynamic-Switching-enabled Multi-Agent Reinforcement Learning Open
In recent years, autonomous underwater vehicle (AUV) swarms are gradually becoming popular and have been widely promoted in ocean exploration or underwater tracking, etc. In this paper, we propose a multi-AUV cooperative underwater multi-t…
View article: Probabilistic On-Demand Charging Scheduling for ISAC-Assisted WRSNs with Multiple Mobile Charging Vehicles
Probabilistic On-Demand Charging Scheduling for ISAC-Assisted WRSNs with Multiple Mobile Charging Vehicles Open
The internet of things (IoT) based wireless sensor networks (WSNs) face an energy shortage challenge that could be overcome by the novel wireless power transfer (WPT) technology. The combination of WSNs and WPT is known as wireless recharg…
View article: A model based on Immunogenic cell death-related genes can predict prognosis and drug sensitivity in patients with hepatocellular carcinoma
A model based on Immunogenic cell death-related genes can predict prognosis and drug sensitivity in patients with hepatocellular carcinoma Open
Background: Immunogenic cell death (ICD) can activate the immune system against cancer in host with immunocompetent. However, the prognostic role of ICD-related genes (IRGs) in hepatocellular carcinoma (HCC) is unknown.We aimed to establis…
View article: FedRDR: Federated Reinforcement Distillation-Based Routing Algorithm in UAV-Assisted Networks for Communication Infrastructure Failures
FedRDR: Federated Reinforcement Distillation-Based Routing Algorithm in UAV-Assisted Networks for Communication Infrastructure Failures Open
Traditional Internet of Things (IoT) networks have limited coverage and may experience failures due to natural disasters affecting critical IoT devices, making it difficult for them to provide communication services. Therefore, how to esta…