A5040385556- Radiation Therapy and Dosimetry
- Advanced Radiotherapy Techniques
- Radiation Detection and Scintillator Technologies
- Nuclear Physics and Applications
- HER2/EGFR in Cancer Research
- Magnetic Properties of Alloys
- Aortic aneurysm repair treatments
- High Temperature Alloys and Creep
- Infectious Aortic and Vascular Conditions
- Boron Compounds in Chemistry
- Analytical Chemistry and Sensors
- Intracranial Aneurysms: Treatment and Complications
- Aortic Disease and Treatment Approaches
- Aquatic and Environmental Studies
- Cerebrovascular and Carotid Artery Diseases
- Advanced Breast Cancer Therapies
- Smart Grid Energy Management
- Diamond and Carbon-based Materials Research
- Chemical Synthesis and Analysis
- Medical Imaging Techniques and Applications
- Cardiovascular Health and Disease Prevention
- Transition Metal Oxide Nanomaterials
- Estrogen and related hormone effects
- Graphene and Nanomaterials Applications
- Advanced Image Fusion Techniques
Chinese Academy of Sciences
2000-2025
Changchun Institute of Optics, Fine Mechanics and Physics
2025
University of Chinese Academy of Sciences
2019-2024
Institute of Modern Physics
2018-2024
National Institute of Metrology
2024
Henan Provincial People's Hospital
2022
Zhengzhou University
2022
National Institute for Radiological Protection
2019
First Affiliated Hospital of Xinxiang Medical University
2017
Jiangsu Hengrui Medicine (China)
2016
The principle of the image fusion is to integrate complementary information heterogeneous images obtain a fused that more in line with visual effect human eyes. However, most decomposition methods cannot distinguish textures and edges an image, which easy produce halo artifacts around edges. In this paper, we proposed novel strategy (co-occurrence analysis shearlet transform, CAST) preprocess input depending on co-occurrence statistic generate base layer detail components. order improve...
Selective androgen receptor modulators are of great value in the treatment prostate cancer. The purpose this study was to provide a preliminary characterization new class non-steroidal discovered high-throughput screening campaign.Competitive binding, luciferase-based reporter methods, cell proliferation and vivo assays were employed evaluate an initial set compounds from chemistry efforts.Forty-nine analogues efforts showed high affinity binding receptors, agonist and/or antagonist...
The effects of Zr addition on the crystallization behaviour, microstructure and magnetic properties melt-spun Nd2Fe14B/α-Fe ribbons have been studied. It is shown that can prevent formation Nd3Fe62B14 metastable phase refine grain sizes α-Fe 2 : 14 1 phases, thus improving properties. Analysis kinetics for Nd10Fe84B6 alloy suggests coarse-grained heterogeneous in Zr-free attributed to difficult nucleation easy growth both Nd2Fe14B grains, as well high decomposition temperature phase. For...
Although carbon-ion therapy is becoming increasingly attractive to the treatment of tumors, details about ionization pattern formed by therapeutic beam in tissue have not been fully investigated. In this work, systematic calculations for nanodosimetric quantities and relative biological effectiveness (RBE) a clinically relevant were studied first time.The method combining both track structure condensed history Monte Carlo (MC) simulations was adopted calculate quantities. Fragments energy...
Abstract Tumor hypoxia significantly impacts the efficacy of radiotherapy. Recent developments in technique dose painting by numbers (DPBN) promise to improve tumor control probability (TCP) conventional radiotherapy for hypoxic cancer. The study initially combined DPBN method with hypoxia‐guided distribution optimization overcome lung cancers and evaluated effectiveness appropriateness clinical use plans. 18 F‐FMISO PET‐CT scans from 13 cancer patients were retrospectively employed our make...
The present study aimed to compare the diagnostic value of contrast-enhanced magnetic resonance angiography (CE MRA) with 3D time-resolved imaging contrast kinetics, color Doppler ultrasound (CDUS) and digital subtraction (DSA) in extracranial carotid stenosis (CS). A total 54 patients symptomatic CS were subjected CDUS, CE MRA DSA examination. Results defined as standard, a 216 vessels examined. In each patient four examined, namely bilateral common arteries internal arteries. sensitivities...
Keywords GLASGOW UNIVERSITY, ABERDEEN UNIVERSITY HYDRAULICS, SEDIMENTS, TRANSPORT, FUNCTIONS, FORMULATION, HIDING, CALCULATIONS, NON UNIFORM, FORMULAE, CRITICAL, SHEAR, STRESS, EQUILIBRIUM, EXPERIMENTS, SIMULATION, RIVERS, BEDS, MATERIALS, NUMERICAL, MODELLING, TESTS, MODELS, PARTICLES... Show All
<title>Abstract</title> Tumor hypoxia significantly impacts the efficacy of radiotherapy. Recent advances in methodology dose painting by numbers (DPBN) promise to obviously improve tumor control probability (TCP) conventional radiotherapy for hypoxic cancer. This study firstly integrated DPBN technique with hypoxia-guided distribution optimization overcome lung cancers, and plans’ clinical suitability were assessed. 18F-FMISO PET-CT scans from 13 cancer patients retrospectively employed our...
Abstract Pyrotinib is a novel small molecule irreversible pan-ErbB receptor tyrosine kinase inhibitor. This phase I study was designed to evaluate the safety, pharmacokinetics and antitumor activity of pyrotinib in Chinese patients with ErbB2+ metastatic breast cancer (n=38). The majority were previously treated multiple lines (≤5) anti-tumor regimens including trastuzumab. dose-escalation conducted at 80, 160, 240, 320, 400 480 mg levels receiving oral food once daily on 28-day cycle....
Purpose To investigate the influence of magnetic fields on microdosimetry carbon‐ion beams and scaling effect tissue equivalent proportional counter (TEPC) defined as change energy deposition in a TEPC from that microscopic scale region interest due to presence field combination with larger physical dimensions. Methods Geant4‐based Monte Carlo simulations were conducted calculate microdosimetric quantities for different initial energies (10–290 MeV/u) under various strengths (0.5–3 T). The...
Abstract Because of the excellent mechanical property at high temperature, single-crystalline Ni 3 Al-based alloys, which belong to Ni-based superalloys, are widely adopted in fields aerospace, aviation and military. Usually, alloys bonded or welded together by polycrystalline alloys. In this study, Young’s modulus, shear bulk Poisson ratio Al temperature ranging from 10 °C 850 were calculated according Voigt–Reuss approximation, relationships between properties temperatures clarified....
Purpose: We evaluated the feasibility and safety of using a new unibody outer double-branched stent-graft system to reconstruct canine ascending aorta, aortic arch, supra-aortic vessels. Materials methods: The outer-branched was design. branched consisted main 2 branches. introducer included tri-channel catheter, detachable sleeves, front fixing device, constraining wire, curved sheath. loaded into system. Ten adult mongrel dogs underwent general anesthesia, stent-grafts were deployed...