A5101834059- Advanced Radiotherapy Techniques
- Medical Imaging Techniques and Applications
- Radiation Therapy and Dosimetry
- Radiation Dose and Imaging
- Higher Education and Teaching Methods
- Radiomics and Machine Learning in Medical Imaging
- Colorectal Cancer Surgical Treatments
- Advanced X-ray and CT Imaging
- Robotic Path Planning Algorithms
- Orbital Angular Momentum in Optics
- Robotic Mechanisms and Dynamics
- Advanced Combustion Engine Technologies
- MRI in cancer diagnosis
- Radio Astronomy Observations and Technology
- Radar Systems and Signal Processing
- Nuclear reactor physics and engineering
- Spaceflight effects on biology
- Particle accelerators and beam dynamics
- Vehicle Dynamics and Control Systems
- Graphite, nuclear technology, radiation studies
- Microfluidic and Bio-sensing Technologies
- Radiation Effects and Dosimetry
- Space Exploration and Technology
- International Student and Expatriate Challenges
- Advanced SAR Imaging Techniques
Beijing Institute of Technology
2023-2025
Ministry of Education of the People's Republic of China
2024
Hefei University of Technology
2021
Beihang University
2020
Chinese PLA General Hospital
2008-2019
Nanjing University
2005-2013
Yancheng Second People's Hospital
2010
State Key Laboratory on Integrated Optoelectronics
2005
Institute of Semiconductors
2005
Teleoperation enables robots to perform tasks in dangerous or hard-to-reach environments on behalf of humans, but most methods lack operator immersion and compliance during grasping. To significantly enhance the operator’s sense achieve more compliant adaptive grasping objects, we introduce a novel teleoperation method for dexterous robotic hands. This integrates finger-to-finger force vibrotactile feedback based Fuzzy Logic-Dynamic Compliant Primitives (FL-DCP) controller. It employs fuzzy...
Abstract Purpose This study aimed to evaluate dosimetric differences of intensity‐modulated radiation therapy (IMRT) in target and normal tissues after breast‐conserving surgery. Methods IMRT five‐field plan I, six‐field II, field‐in‐field–direct machine parameter optimization–IMRT III were designed for each the 50 patients. One‐way analysis variance was performed compare differences, P < 0.05 considered statistically significant. Results Homogeneity index is lower than those plans I II....
Preoperative concurrent chemoradiation, total mesorectal excision and adjuvant chemotherapy have become the standard of care for patients with locally advanced rectal cancer (LARC). Several studies reported increased pathologic complete response rates improved locoregional control escalating doses preoperative radiotherapy. In this study, we assess dosimetric feasibility impact intensity-modulated image-guided radiation therapy (IMRT-IGRT) a simultaneous integrated boost (SIB) in...
Traditional radars can detect moving targets using the Doppler effect. However, traditional have shadow areas in detecting angular motion of rotating targets. The discovery rotational effect based on vortex electromagnetic waves helps solve problem under direct vision, which has attracted considerable attention from domestic and foreign scholars. In this study, we discussed recent research progress waves, particularly for related results microwave band, including effects target on-axis...
To evaluate the Elekta kilovoltage CBCT doses and associated technical protocols with patient dosimetry estimation. Image guidance technique cone-beam CT (CBCT) in radiation oncology on a daily basis can deliver significant dose to patient. from LINAC-integrated kV cone beam imaging image-guided radiotherapy. index (CTDI) were measured PTW TM30009 ion chamber air, head phantom body phantom, respectively; different combinations of tube voltage, current, exposure time per frame, collimator...
Objective To evaluate the accuracy and validate feasibility of auto-segmentation based on self-registration Atlas in adaptive radiotherapy for cervical cancer using MIM-Maestro software. Methods The CT scan images delineation results 60 patients were obtained to establish template database. The planning (pCT) replanning (rCT) randomly selected from 15 contouring clinical target volume (CTV) organs at risk (OAR) by an experienced radiation oncologist. rCT auto-contoured Atlas-based...
Abstract Focusing on the advantages of simple structure, quick response and good static performance when fuel system using variable pressure difference valve (VPDV) development trend to full authority digital engine control (FADEC) modern engine, this paper aims propose a design method speed closed-loop based metering unit (FMU) VPDV. Firstly, working principle real with VPDV is introduced, nonlinear AMESim model established. Secondly, analysis carried out, hydraulic mechanical revealed....
Objective To study the real-time dose verification with 2D array ion chamber in volumetric modulated arc therapy(VMAT)with a array. Methods The was fixed on panel of electronic portal imaging device(EPID). Source-detector distance(SDD)was 140 cm. 8 mm RW3 solid water added to improve signal noise ratio. Patient plans for esophageal, prostate and liver cancers were selected be delivered cylindrical Cheese phantom 5 times order validate reproducibility doses. Real-time patient transit...