Junbin Liu
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View article: Short-term and long-term effects of anterior and posterior surgical approaches on plantar pressure distribution in patients with cervical spondylotic myelopathy
Short-term and long-term effects of anterior and posterior surgical approaches on plantar pressure distribution in patients with cervical spondylotic myelopathy Open
ACDF surgery provides faster and more sustained improvement in medial plantar pressure for CSM patients, correlating with its direct relief of ventral spinal cord compression and restoration of proprioceptive conduction. Posterior surgery …
View article: Behavior classification and rhythm analysis of pigs based on wearable sensors
Behavior classification and rhythm analysis of pigs based on wearable sensors Open
View article: Ursolic acid ameliorates cerebral ischemia-reperfusion injury by inhibiting NF-κB/NLRP3-mediated microglia pyroptosis and neuroinflammation
Ursolic acid ameliorates cerebral ischemia-reperfusion injury by inhibiting NF-κB/NLRP3-mediated microglia pyroptosis and neuroinflammation Open
Introduction Neuroinflammation is a pivotal factor in the pathophysiology process of ischemic stroke. Undue inflammatory responses are the main cause of neuronal death and infarct enlargement after reperfusion, but there is currently no ef…
View article: Cobalt Chloride-simulated Hypoxia Promoted Ossification of the Posterior Longitudinal Ligament Through the HIF1A–BMP4 Axis
Cobalt Chloride-simulated Hypoxia Promoted Ossification of the Posterior Longitudinal Ligament Through the HIF1A–BMP4 Axis Open
Background: The ossification of the posterior longitudinal ligament (OPLL) is a progressive spinal disorder predominantly observed in Asian populations. Unfortunately, there is a limited availability of conservative therapies to impede the…
View article: A cross-sectional study of evaluating cervical spondylotic myelopathy based on gait and plantar pressures
A cross-sectional study of evaluating cervical spondylotic myelopathy based on gait and plantar pressures Open
View article: Atorvastatin Protects Against the Macrophage/Microglia-Related Neuroinflammation via Inhibiting Lipocalin-2 in Mouse Experimental Intracerebral Hemorrhage Model
Atorvastatin Protects Against the Macrophage/Microglia-Related Neuroinflammation via Inhibiting Lipocalin-2 in Mouse Experimental Intracerebral Hemorrhage Model Open
View article: Stage-dependent proteomic alterations in aqueous humor of diabetic retinopathy patients based on data-independent acquisition and parallel reaction monitoring
Stage-dependent proteomic alterations in aqueous humor of diabetic retinopathy patients based on data-independent acquisition and parallel reaction monitoring Open
View article: Prediction of Sow Farrowing Onset Time Using Activity Time Series Extracted by Optical Flow Estimation
Prediction of Sow Farrowing Onset Time Using Activity Time Series Extracted by Optical Flow Estimation Open
Sow farrowing is a critical stage in pig farming, and predicting its onset can improve sow health and piglet survival. This study proposes a method based on optical flow estimation and time-series forecasting to predict sow farrowing onset…
View article: The Combination of Retinal Neurovascular Unit Changes With Carotid Artery Stenosis Enhances the Prediction of Ischemic Stroke
The Combination of Retinal Neurovascular Unit Changes With Carotid Artery Stenosis Enhances the Prediction of Ischemic Stroke Open
This study demonstrated that the combination of OCTA parameters, the degree of ipsilateral ICAS, and traditional risk factors could can enhance the prediction of IS. These findings provide valuable guidance for monitoring IS by assessing R…
View article: The Brain-Body Axis in Humans: Evidence from Coupling between Multimodal Brain Imaging Phenotypes and Multi-Organ Microbiome
The Brain-Body Axis in Humans: Evidence from Coupling between Multimodal Brain Imaging Phenotypes and Multi-Organ Microbiome Open
View article: Cord-lamina angle and foraminal diameter as key predictors of C5 palsy after anterior cervical decompression and fusion surgery
Cord-lamina angle and foraminal diameter as key predictors of C5 palsy after anterior cervical decompression and fusion surgery Open
Background C5 nerve root palsy (C5P) is a rare but documented complication after cervical decompression surgery. Despite multiple proposed mechanisms, research on risk factors for C5P after anterior cervical discectomy and fusion (ACDF) re…
View article: TRPS1 Knockdown Attenuates Neurological Injury after Ischemic Stroke via the JAK2/STAT3 Signaling Pathway
TRPS1 Knockdown Attenuates Neurological Injury after Ischemic Stroke via the JAK2/STAT3 Signaling Pathway Open
View article: Personalized Voice Synthesis through Human-in-the-Loop Coordinate Descent
Personalized Voice Synthesis through Human-in-the-Loop Coordinate Descent Open
This paper describes a human-in-the-loop approach to personalized voice synthesis in the absence of reference speech data from the target speaker. It is intended to help vocally disabled individuals restore their lost voices without requir…
View article: Hyperspectral Unmixing Under Endmember Variability: A Variational Inference Framework
Hyperspectral Unmixing Under Endmember Variability: A Variational Inference Framework Open
This work proposes a variational inference (VI) framework for hyperspectral unmixing in the presence of endmember variability (HU-EV). An EV-accounted noisy linear mixture model (LMM) is considered, and the presence of outliers is also inc…
View article: Jagged1-Notch1 Signaling Pathway Induces M1 Microglia to Disrupt the Barrier Function of Retinal Microvascular Endothelial Cells
Jagged1-Notch1 Signaling Pathway Induces M1 Microglia to Disrupt the Barrier Function of Retinal Microvascular Endothelial Cells Open
Microglia-related inflammation is closely linked to the pathogenesis of retinal diseases. The primary objective of this research was to investigate the impact and mechanism of M1 phenotype microglia on the barrier function of retina microv…
View article: Extreme Point Pursuit -- Part I: A Framework for Constant Modulus Optimization
Extreme Point Pursuit -- Part I: A Framework for Constant Modulus Optimization Open
This study develops a framework for a class of constant modulus (CM) optimization problems, which covers binary constraints, discrete phase constraints, semi-orthogonal matrix constraints, non-negative semi-orthogonal matrix constraints, a…
View article: Extreme Point Pursuit -- Part II: Further Error Bound Analysis and Applications
Extreme Point Pursuit -- Part II: Further Error Bound Analysis and Applications Open
In the first part of this study, a convex-constrained penalized formulation was studied for a class of constant modulus (CM) problems. In particular, the error bound techniques were shown to play a vital role in providing exact penalizatio…
View article: Multilayer Simplex-structured Matrix Factorization for Hyperspectral Unmixing with Endmember Variability
Multilayer Simplex-structured Matrix Factorization for Hyperspectral Unmixing with Endmember Variability Open
Given a hyperspectral image, the problem of hyperspectral unmixing (HU) is to identify the endmembers (or materials) and the abundance (or endmembers' contributions on pixels) that underlie the image. HU can be seen as a matrix factorizati…
View article: Accelerated and Deep Expectation Maximization for One-Bit MIMO-OFDM Detection
Accelerated and Deep Expectation Maximization for One-Bit MIMO-OFDM Detection Open
In this paper we study the expectation maximization (EM) technique for one-bit MIMO-OFDM detection (OMOD). Arising from the recent interest in massive MIMO with one-bit analog-to-digital converters, OMOD is a massive-scale problem. EM is a…
View article: Dual-Stream Fusion Network with ConvNeXtV2 for Pig Weight Estimation Using RGB-D Data in Aisles
Dual-Stream Fusion Network with ConvNeXtV2 for Pig Weight Estimation Using RGB-D Data in Aisles Open
In the field of livestock management, noncontact pig weight estimation has advanced considerably with the integration of computer vision and sensor technologies. However, real-world agricultural settings present substantial challenges for …
View article: Associations between socioeconomic status and stroke in American adults: A population-based study
Associations between socioeconomic status and stroke in American adults: A population-based study Open
Stroke is an acute cerebrovascular disease that can lead to disability and death. This study aimed to investigate the relationship between socioeconomic status (SES) and stroke. SES was evaluated by two variables: poverty to income ratio (…
View article: An Improved Pig Counting Algorithm Based on YOLOv5 and DeepSORT Model
An Improved Pig Counting Algorithm Based on YOLOv5 and DeepSORT Model Open
Pig counting is an important task in pig sales and breeding supervision. Currently, manual counting is low-efficiency and high-cost and presents challenges in terms of statistical analysis. In response to the difficulties faced in pig part…
View article: Generation of Flat Terahertz Noise by Mixing Incoherent Light Fields
Generation of Flat Terahertz Noise by Mixing Incoherent Light Fields Open
Terahertz (THz) noise sources play an irreplaceable role in testing THz devices and evaluating THz application systems, and the flatness of their radio frequency (RF) spectra is an important technical parameter. In this paper, a scheme for…
View article: A Pig Mass Estimation Model Based on Deep Learning without Constraint
A Pig Mass Estimation Model Based on Deep Learning without Constraint Open
The body mass of pigs is an essential indicator of their growth and health. Lately, contactless pig body mass estimation methods based on computer vision technology have gained attention thanks to their potential to improve animal welfare …
View article: An Explanation of Deep MIMO Detection From a Perspective of Homotopy Optimization
An Explanation of Deep MIMO Detection From a Perspective of Homotopy Optimization Open
Since the work of detection network (DetNet) by Samuel, Diskin and Wiesel in 2017, deep unfolding for MIMO detection has become a popular topic. We have witnessed significant growth of this topic, wherein various forms of deep unfolding we…
View article: Accelerated and Deep Expectation Maximization for One-Bit MIMO-OFDM Detection
Accelerated and Deep Expectation Maximization for One-Bit MIMO-OFDM Detection Open
In this paper we study the expectation maximization (EM) technique for one-bit MIMO-OFDM detection (OMOD). Arising from the recent interest in massive MIMO with one-bit analog-to-digital converters, OMOD is a massive-scale problem. EM is a…
View article: Association of PDGFRA variants with myopia in southern Chinese population
Association of PDGFRA variants with myopia in southern Chinese population Open
View article: Curved-Path SAR Geolocation Error Analysis Based on BP Algorithm
Curved-Path SAR Geolocation Error Analysis Based on BP Algorithm Open
The theoretical modeling and analysis of synthetic aperture radar (SAR) location error play an important role in SAR system design and error source budget. The existing SAR geolocation error models are mainly implicit, which are not easy t…
View article: Facile synthesis of hierarchical lychee-like Zn3V3O8@C/rGO nanospheres as high-performance anodes for lithium ion batteries
Facile synthesis of hierarchical lychee-like Zn3V3O8@C/rGO nanospheres as high-performance anodes for lithium ion batteries Open
View article: Relation between the development of osteoporosis and osteonecrosis following glucocorticoid in a rabbit model
Relation between the development of osteoporosis and osteonecrosis following glucocorticoid in a rabbit model Open