A5088948312- Nanoplatforms for cancer theranostics
- Image Enhancement Techniques
- Advanced Image Fusion Techniques
- Advanced Image and Video Retrieval Techniques
- Infrared Target Detection Methodologies
- Advanced Vision and Imaging
- Video Surveillance and Tracking Methods
- Image Processing Techniques and Applications
- Image Retrieval and Classification Techniques
- Advanced Measurement and Detection Methods
- Robotics and Sensor-Based Localization
- Covalent Organic Framework Applications
- Advanced Neural Network Applications
- Remote-Sensing Image Classification
- Metal-Organic Frameworks: Synthesis and Applications
- Color Science and Applications
- Advanced Algorithms and Applications
- Satellite Image Processing and Photogrammetry
- Anomaly Detection Techniques and Applications
- Visual Attention and Saliency Detection
- Remote Sensing and Land Use
- Photodynamic Therapy Research Studies
- Photoacoustic and Ultrasonic Imaging
- Image and Signal Denoising Methods
- Digital Transformation in Industry
Xi’an University of Posts and Telecommunications
2014-2025
University of Science and Technology of China
2019-2024
Chinese Academy of Sciences
2019-2024
Changchun Institute of Applied Chemistry
2019-2024
Beihang University
2023
Xiamen University
2023
State Key Laboratory of Polymer Physics and Chemistry
2023
Renmin University of China
2021
ORCID
2019
Binzhou People's Hospital
2019
Sepsis is a disease caused by infection, which characterized dysregulated immune response in the host and affects more than 30 million people worldwide each year. However, current single therapeutic approaches are not effective controlling progression of sepsis. Here, we synthesize nanoparticle (TMP) containing tannic acid (TA), Polymyxin B (PMB), Mn2+ (Mn) simple one-pot method. TMP has following characteristics: (1) All components have good biocompatibility; (2) preparation process without...
Abstract Sonodynamic therapy (SDT) is garnering considerable attention in cancer treatment due to its non‐invasive nature and the potential of spatiotemporal control. However, high level glutathione (GSH) cells can alleviate SDT‐mediated ROS‐damages, resulting a reduced SDT effect. Here, two‐in‐one nano‐prodrug for photoacoustic imaging‐guided enhanced against skin cancers synthesized. A dual‐prodrug molecule (DOA) sulfide dioxide (SO 2 ) 5‐aminolevulinic acid (ALA) first synthesized then...
Background: The dysregulation of microRNAs has been implicated in the progression different malignancies. Herein, we sought to identify precise roles miR-155-5p cervical cancer. Materials and methods: expressions carcinoma cells clinical tissues were assessed using qRT-PCR analysis. functions on growth cancer cell investigated MTT colony formation. Transwell wound closure assays selected explore influence invasion migration cell. effect metastasis vivo was xenograft model experimental lung...
Increasing infiltration of CD8+ T cells can enhance the response rate to immune checkpoint blockade (ICB) therapies. In contrast, immunogenic cell death (ICD) induced by intracellular reactive oxygen species (ROS) is an effective strategy increase infiltration. Cuproptosis newly defined and reported Tsvetkov et al. A Cu-coordinated covalent organic framework (COF) in which two valence states copper ions are simultaneously loaded prepared. On one hand, Cu2+ undergoes a shift generating Cu+...
The emergence of nanocarriers has greatly improved the therapeutic efficacy chemotherapeutic drugs. As emerging nanocarriers, covalent organic frameworks (COFs) have been increasingly used in biomedicine recent years. However, due to their inherent chemical stability, existing COF hardly undergo vivo degradation, which brings potential safety hazards further applications. In this work, we introduce azo bond into COFs. When nanocarrier enters cell, ˙OH generated by coordinated Fe response...
Unmanned Aerial Vehicles (UAVs) have emerged as versatile tools across various industries, providing valuable insights through aerial image analysis. However, the efficacy of UAV-deployed detection systems is often limited by resolution captured images and altitudinal constraints UAV operations. This paper introduces a novel integration system with super-resolution networks reconstruction techniques, inspired exceptional visual capabilities eagles, to enhance detail recall from perspectives....
A glutathione-depleting multifunctional chemodynamic therapy agent for tumor theranostics.
For effective antitumor treatment, it is important to increase the water solubility of hydrophobic drugs and improve their cell absorption efficiency nuclear transmission capacity. Here, we use endogenous hydrophilic arginine modify camptothecin (CPT) its solubility. Surprisingly, modified CPT can self-assemble into helical nanofibers through intermolecular π–π stacking hydrophilic–hydrophobic interactions. Prodrug-based were better endocytosed nucleus than nonassembled CPT. Moreover, in...
Using bone tissue engineering strategies to achieve defect repair is a promising modality. However, the process outcomes are often unsatisfactory. Here we properly designed multi-functional microsphere system, which could deliver bioactive proteins under dual response of ultrasound and microenvironment, release microenvironment-responsive products on demand, reverse injury regulate immune excellent treatment outcomes. In particular, MnO2 introduced into poly(lactic-co-glycolic acid) (PLGA)...
In this work we discuss an efficient strategy for reducing the negative impact of non-uniform illumination to panoramic image quality by proposing adaptive correction algorithm based on improved Bilateral Gamma function. Firstly component is extracted a fast guided filter. Then bilateral function fed distribution characteristics modelled. Finally adjusted adaptively devised algorithm, which can increase intensity value at low regions, and vice versa in high regions image. Experimental...
Nanotheranostic agents based on endogenous biocatalytic reactions triggered by the tumor microenvironment (TME) have better specificity and biosafety. Herein, we developed a strategy for tumor-specific imaging-guided enhanced combination therapy introducing reaction. Tyrosinase tyrosine could germinate reaction in acidic TME to produce melanin with capabilities of photoacoustic imaging photothermal therapy. The nanocarrier MIL-100 possessed dual roles during reaction, namely, coordinating...
Recent studies show that Cohen class bilinear time-frequency distribution methods do not have satisfactory denoising performance when analyzing multi-component LFM signals. This paper has constructed a new adaptive filtering factor and proposed an algorithm based on generalized S-transform. Firstly, the is obtained by transforming time domain signals to using S-transform, which followed calculating instantaneous frequency phase information from distribution. Secondly, regions occupied...
This paper addresses the challenge of 3D object detection from a single panoramic image under severe deformation. The advent two-stage approach has impelled significant progress in detection. However, most available methods only can localize region proposals by single-scale architecture network, which are sensitive to deformation and distortion. To address this issue, we propose multi-scale convolutional neural network (MSCNN) estimate pose an object. be specific, proposed MSCNN consists...
As a fundamental preprocessing technique, remote sensing image motion deblurring is important for visual understanding tasks. Most conventional approaches formulate the task as kernel estimation. Because estimation highly ill-posed problem, many priors have been applied to model images and kernels. Even though these methods obtained relatively better performances, they are usually time-consuming not robust different conditions. To address this we propose multitask learning mechanism in...
This work presents a multidimensional attention learning-based lightweight convolutional neural network for very-high-resolution (VHR) remote sensing imagery recognition, which incorporates channel attention, spatial and saliency sampler into the backbone to improve its recognition performance. Specifically, can alleviate interference of original feature cube by adaptively giving different coefficient weights channels. Spatial emphasize discriminative regions using sum activation value in...
A novel local texture feature extraction algorithm is proposed based on histogram of oriented gradient domain tendency (HOGTT). Classical HOG descriptor proves to be sensitive rotation transformation, though it insensitive illumination and scale changes. The intrinsic tyre tread image has obvious consistency robust different types images transformation. This paper mainly makes two contributions: First, the circular region constraint pattern in highly improves representation precision...
An adaptive non-uniform illumination panoramic image enhancement algorithm was proposed, which can improve the visual effect of images captured under illumination. Firstly, according to illuminance-reflection imaging model, we adopt a bilateral filtering method decompose brightness into illuminance component and reflection component. Secondly, an gamma correction function is constructed, dynamically adjust In processing, improved morphological operation proposed denoise enhance details....