Yanxi Chen
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View article: Computer-assisted preoperative planning via digital telemedicine for the treatment of periarticular fractures of the extremities: a multicenter cohort study
Computer-assisted preoperative planning via digital telemedicine for the treatment of periarticular fractures of the extremities: a multicenter cohort study Open
Background: Accurate preoperative planning is essential for the treatment of complex fractures, but the proportion of patients who have access to this service remains low. Therefore, the purpose was to evaluate the association of computer-…
View article: Recent advances in flavonoids from the genus Polygonatum: extraction and processing methods
Recent advances in flavonoids from the genus Polygonatum: extraction and processing methods Open
The genus Polygonatum is recognized for both its medicinal and food applications. It demonstrates a range of beneficial activities, making it a strong candidate for the development of health-promoted products. The activities, including hyp…
View article: Pose State Perception of Interventional Robot for Cardio-cerebrovascular Procedures
Pose State Perception of Interventional Robot for Cardio-cerebrovascular Procedures Open
In response to the increasing demand for cardiocerebrovascular interventional surgeries, precise control of interventional robots has become increasingly important. Within these complex vascular scenarios, the accurate and reliable percept…
View article: Trinity-RFT: A General-Purpose and Unified Framework for Reinforcement Fine-Tuning of Large Language Models
Trinity-RFT: A General-Purpose and Unified Framework for Reinforcement Fine-Tuning of Large Language Models Open
Trinity-RFT is a general-purpose, unified and easy-to-use framework designed for reinforcement fine-tuning (RFT) of large language models. It is built with a modular and decoupled design, consisting of (1) an RFT-core that unifies and gene…
View article: Plasma-CycleGAN: Plasma Biomarker-Guided MRI to Pet Cross-Modality Translation Using Conditional CycleGAN
Plasma-CycleGAN: Plasma Biomarker-Guided MRI to Pet Cross-Modality Translation Using Conditional CycleGAN Open
Cross-modality translation between MRI and PET imaging is challenging due to the distinct mechanisms underlying these modalities. Blood-based biomarkers (BBBMs) are revolutionizing Alzheimer's disease (AD) detection by identifying patients…
View article: Flavonoids from the genus Polygonatum: biological activities and biosynthesis mechanism
Flavonoids from the genus Polygonatum: biological activities and biosynthesis mechanism Open
The genus Polygonatum is a medicinal plant that has been used as food for a long time, containing various biologically active compounds, including polysaccharides, saponins, flavonoids, alkaloids, and many others. Polygonatum , like other …
View article: RetinalGPT: A Retinal Clinical Preference Conversational Assistant Powered by Large Vision-Language Models
RetinalGPT: A Retinal Clinical Preference Conversational Assistant Powered by Large Vision-Language Models Open
Recently, Multimodal Large Language Models (MLLMs) have gained significant attention for their remarkable ability to process and analyze non-textual data, such as images, videos, and audio. Notably, several adaptations of general-domain ML…
View article: Computer-Assisted Virtual Preoperative Planning for the Treatment of Pilon Fractures
Computer-Assisted Virtual Preoperative Planning for the Treatment of Pilon Fractures Open
Background: Preoperative planning is critical for the operative management of any fracture. Unfortunately, conventional planning methods for pilon fractures have not yielded satisfactory results. Therefore, the purpose of this study was to…
View article: CUNSB-RFIE: Context-Aware Unpaired Neural Schrödinger Bridge in Retinal Fundus Image Enhancement
CUNSB-RFIE: Context-Aware Unpaired Neural Schrödinger Bridge in Retinal Fundus Image Enhancement Open
Retinal fundus photography is significant in diagnosing and monitoring retinal diseases. However, systemic imperfections and operator/patient-related factors can hinder the acquisition of high-quality retinal images. Previous efforts in re…
View article: The role of trust in streamers and live streaming commerce in predicting customer loyalty
The role of trust in streamers and live streaming commerce in predicting customer loyalty Open
In recent years live streaming commerce (LSC) has become increasingly prevalent, increasing the importance of understanding the key antecedents of customer loyalty in this new marketplace. To examine how trust in streamers and LSC can enha…
View article: Plasma-CycleGAN: Plasma Biomarker-Guided MRI to PET Cross-modality Translation Using Conditional CycleGAN
Plasma-CycleGAN: Plasma Biomarker-Guided MRI to PET Cross-modality Translation Using Conditional CycleGAN Open
Cross-modality translation between MRI and PET imaging is challenging due to the distinct mechanisms underlying these modalities. Blood-based biomarkers (BBBMs) are revolutionizing Alzheimer's disease (AD) detection by identifying patients…
View article: Deep brain stimulation combined with morroniside promotes neural plasticity and motor functional recovery after ischemic stroke
Deep brain stimulation combined with morroniside promotes neural plasticity and motor functional recovery after ischemic stroke Open
Background and Objective Until now, there has been an unmet need for treatments promoting chronic-phase post-stroke functional recovery. We previously found that morroniside promoted endogenous neurogenesis in ischemic stroke, but its ther…
View article: Many-MobileNet: Multi-Model Augmentation for Robust Retinal Disease Classification
Many-MobileNet: Multi-Model Augmentation for Robust Retinal Disease Classification Open
In this work, we propose Many-MobileNet, an efficient model fusion strategy for retinal disease classification using lightweight CNN architecture. Our method addresses key challenges such as overfitting and limited dataset variability by t…
View article: Plasma CycleGAN: Integrating Blood‐based Biomarkers for Cross‐modality Translation from MRI to PET
Plasma CycleGAN: Integrating Blood‐based Biomarkers for Cross‐modality Translation from MRI to PET Open
Background Cross‐modality translation between MRI and PET presents significant challenges due to the distinct mechanisms underlying those modalities. Currently, the leading method for this translation is CycleGAN. Previous studies have pro…
View article: CUNSB-RFIE: Context-aware Unpaired Neural Schrödinger Bridge in Retinal Fundus Image Enhancement
CUNSB-RFIE: Context-aware Unpaired Neural Schrödinger Bridge in Retinal Fundus Image Enhancement Open
Retinal fundus photography is significant in diagnosing and monitoring retinal diseases. However, systemic imperfections and operator/patient-related factors can hinder the acquisition of high-quality retinal images. Previous efforts in re…
View article: AMG: Avatar Motion Guided Video Generation
AMG: Avatar Motion Guided Video Generation Open
Human video generation task has gained significant attention with the advancement of deep generative models. Generating realistic videos with human movements is challenging in nature, due to the intricacies of human body topology and sensi…
View article: Spatio-Temporal Evolution of Ecological Environment Quality Based on High-Quality Time-Series Data Reconstruction: A Case Study in the Sanjiangyuan Nature Reserve of China
Spatio-Temporal Evolution of Ecological Environment Quality Based on High-Quality Time-Series Data Reconstruction: A Case Study in the Sanjiangyuan Nature Reserve of China Open
The Sanjiangyuan Nature Reserve of China (SNRC) is recognized as one of the most fragile and sensitive terrestrial ecosystems in China, posing challenges for obtaining reliable and complete Moderate Resolution Imaging Spectro Radiometer (M…
View article: An in-vitro three-dimensional surgical simulation technique to predict tibial tunnel length in transtibial posterior cruciate ligament reconstruction
An in-vitro three-dimensional surgical simulation technique to predict tibial tunnel length in transtibial posterior cruciate ligament reconstruction Open
Background During the transtibial posterior cruciate ligament (PCL) reconstruction, drilling depth excessively longer than the tibial tunnel length (TTL) is an important reason to cause popliteal neurovascular bundle injury when preparing …
View article: Numerical analysis of stress and deformation characteristics of compressed air energy storage chambers developed from a modified coal mine tunnel
Numerical analysis of stress and deformation characteristics of compressed air energy storage chambers developed from a modified coal mine tunnel Open
The use of abandoned coal mine tunnels as underground compressed air energy storage (CAES) facilities has garnered significant attention given that it effectively repurposes unused underground space and enhances the efficiency of renewable…
View article: Application of deep brain stimulation and transcranial magnetic stimulation in stroke neurorestoration: A review
Application of deep brain stimulation and transcranial magnetic stimulation in stroke neurorestoration: A review Open
Stroke is a global cause of death and neurological disability. Survivors of stroke experience impaired quality of life because of post-stroke motor disorders, which are the primary driver of stroke-associated healthcare expenditures. Neuro…
View article: Combining Blood-Based Biomarkers and Structural MRI Measurements to Distinguish Persons with and without Significant Amyloid Plaques
Combining Blood-Based Biomarkers and Structural MRI Measurements to Distinguish Persons with and without Significant Amyloid Plaques Open
Background: Amyloid-β (Aβ) plaques play a pivotal role in Alzheimer’s disease. The current positron emission tomography (PET) is expensive and limited in availability. In contrast, blood-based biomarkers (BBBMs) show potential for characte…
View article: Regional- and cell type-specific changes of the human brain during aging
Regional- and cell type-specific changes of the human brain during aging Open
As individuals age, cognitive decline becomes more prominent, concomitant with an elevated susceptibility to neurodegenerative diseases and dementia. Additionally, symptoms of chronic neuropsychiatric diseases tend to worsen with age. It i…
View article: Combining Blood-Based Biomarkers and Structural MRI Measurements to Distinguish Persons With and Without Significant Amyloid Plaques
Combining Blood-Based Biomarkers and Structural MRI Measurements to Distinguish Persons With and Without Significant Amyloid Plaques Open
Background Amyloid-β (Aβ) plaques play a pivotal role in Alzheimer’s disease. The current positron emission tomography (PET) is expensive and limited in availability. In contrast, blood-based biomarkers (BBBMs) show potential for character…
View article: A Surface-Based Federated Chow Test Model for Integrating APOE Status, Tau Deposition Measure, and Hippocampal Surface Morphometry
A Surface-Based Federated Chow Test Model for Integrating APOE Status, Tau Deposition Measure, and Hippocampal Surface Morphometry Open
Background: Alzheimer’s disease (AD) is the most common type of age-related dementia, affecting 6.2 million people aged 65 or older according to CDC data. It is commonly agreed that discovering an effective AD diagnosis biomarker could hav…
View article: Design of well-matched end-structure of anatomical proximal femoral locking plate based on computer-assisted imaging combined with 3D printing technology: a quality improvement study
Design of well-matched end-structure of anatomical proximal femoral locking plate based on computer-assisted imaging combined with 3D printing technology: a quality improvement study Open
Background: The extramedullary locking plate system was the common internal fixation method for hip fractures. However, common plates were poorly matched to femur, which was because they were designed based on anatomical parameters of the …