Search Results - "Qi, Mengke"
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Multi‐sequence MR image‐based synthetic CT generation using a generative adversarial network for head and neck MRI‐only radiotherapy
Published in Medical physics (Lancaster) (01-04-2020)“…Purpose The purpose of this study is to investigate the effect of different magnetic resonance (MR) sequences on the accuracy of deep learning‐based synthetic…”
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2
Dosiomics improves prediction of locoregional recurrence for intensity modulated radiotherapy treated head and neck cancer cases
Published in Oral oncology (01-05-2020)“…•First study evolves RT 3D dose distribution to cancer therapy prognosis analysis.•Dosiomics improves predicting LR for HNSCC and should be recommended…”
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3
High-temperature high-sensitivity AlN-on-SOI Lamb wave resonant strain sensor
Published in AIP advances (01-06-2018)“…A piezoelectric AlN-on-SOI structured MEMS Lamb wave resonator (LWR) is presented for high-temperature strain measurement. The LWR has a composite membrane of…”
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4
OAR Dose Distribution Prediction and gEUD Based Automatic Treatment Planning Optimization for Intensity Modulated Radiotherapy
Published in IEEE access (2019)“…In current knowledge-based treatment planning for intensity-modulated radiation therapy (IMRT), 3-dimensional dosimetric goals are predicted to provide…”
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Suppression of Transverse Modes in 50°YX-LiTaO3/SiO2/Si POI SAW Resonator with Groove Configuration
Published in ACS applied materials & interfaces (04-09-2024)“…With the rapid development of mobile communication technology, the POI (piezoelectric on insulator) structure has gained recognition in the field of RF…”
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6
Suppression of Transverse Modes in 50°YX-LiTaO 3 /SiO 2 /Si POI SAW Resonator with Groove Configuration
Published in ACS applied materials & interfaces (04-09-2024)“…With the rapid development of mobile communication technology, the POI (piezoelectric on insulator) structure has gained recognition in the field of RF…”
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Enhancing the Output Performance of Triboelectric Nanogenerator via Grating‐Electrode‐Enabled Surface Plasmon Excitation
Published in Advanced energy materials (01-11-2019)“…The surface charge density and the output impedance of triboelectric nanogenerators (TENGs) are two critical factors for TENGs to speed up their…”
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Multisequence MR‐generated sCT is promising for HNC MR‐only RT: A comprehensive evaluation of previously developed sCT generation networks
Published in Medical physics (Lancaster) (01-04-2022)“…Purpose To verify the feasibility of our in‐house developed multisequence magnetic resonance (MR)‐generated synthetic computed tomography (sCT) for accurate…”
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9
PND-Net: Physics-Inspired Non-Local Dual-Domain Network for Metal Artifact Reduction
Published in IEEE transactions on medical imaging (01-06-2024)“…Metal artifacts caused by the presence of metallic implants tremendously degrade the quality of reconstructed computed tomography (CT) images and therefore…”
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Deep learning-based 3D in vivo dose reconstruction with an electronic portal imaging device for magnetic resonance-linear accelerators: a proof of concept study
Published in Physics in medicine & biology (07-12-2021)“…To develop a novel deep learning-based 3D dose reconstruction framework with an electronic portal imaging device (EPID) for magnetic resonance-linear…”
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Adaptive scatter kernel deconvolution modeling for cone‐beam CT scatter correction via deep reinforcement learning
Published in Medical physics (Lancaster) (01-02-2024)“…Background Scattering photons can seriously contaminate cone‐beam CT (CBCT) image quality with severe artifacts and substantial degradation of CT value…”
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Technical note: A GPU‐based shared Monte Carlo method for fast photon transport in multi‐energy x‐ray exposures
Published in Medical physics (Lancaster) (01-11-2024)“…Background The Monte Carlo (MC) method is an accurate technique for particle transport calculation due to the precise modeling of physical interactions…”
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13
AlScN-Based Dual-Mode Devices With Temperature Compensated Strategy and Process Optimization
Published in IEEE sensors journal (15-12-2022)“…MEMS resonators with interdigital transducer (IDT) based on aluminum nitride (AlN) thin-film (a few micrometers thickness) materials gradually arouse…”
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Multimodality MRI synchronous construction based deep learning framework for MRI-guided radiotherapy synthetic CT generation
Published in Computers in biology and medicine (01-08-2023)“…Synthesizing computed tomography (CT) images from magnetic resonance imaging (MRI) data can provide the necessary electron density information for accurate…”
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A correlated sampling‐based Monte Carlo simulation for fast CBCT iterative scatter correction
Published in Medical physics (Lancaster) (01-03-2023)“…Background In recent years, cone‐beam computed tomography (CBCT) has played an important role in medical imaging. However, the applications of CBCT are limited…”
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Feasibility Study of a Cold-Cathode Flat-Panel X-Ray Source With Microarray Anode Target for Grating Interferometer Computed Tomography
Published in IEEE transactions on nuclear science (01-12-2023)“…Talbot-Lau grating interferometer (GI) can provide valuable tricontrast [absorption, differential phase contrast (DPC), and dark field (DF)] information about…”
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Deep learning based de-overlapping correction of projections from a flat-panel micro array X-ray source: Simulation study
Published in Physica medica (01-07-2023)“…•The first time to apply deep-learning method to deoverlapping operation.•Summarized the shortcomings of traditional algorithms on deoverlapping operation.•A…”
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Triboelectric Nanogenerators: Enhancing the Output Performance of Triboelectric Nanogenerator via Grating‐Electrode‐Enabled Surface Plasmon Excitation (Adv. Energy Mater. 44/2019)
Published in Advanced energy materials (27-11-2019)“…In article number 1902725, Xiaojing Mu, Zhong Lin Wang, Ya Yang and co‐workers report a new mechanism to enhance the output performance of triboelectric…”
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A transmission measurement-based spectrum estimation method incorporating X-ray tube voltage fluctuation
Published in Quantitative imaging in medicine and surgery (01-06-2023)“…The energy spectrum is the property of the X-ray tube that describes the energy fluence per unit interval of photon energy. The existing indirect methods for…”
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Robustness comparative study of dose–volume–histogram prediction models for knowledge-based radiotherapy treatment planning
Published in Journal of radiation research and applied sciences (01-01-2020)“…To compare the robustness of three dose-volume-histogram (DVH) prediction models for knowledge-based treatment planning (KBP) for radiation therapy. Three…”
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