SCI Abstract

search
+
Evaluation of stopping power ratio of artificial breast implants for carbon-ion radiotherapy
Evaluation of stopping power ratio of artificial breast implants for carbon-ion radiotherapy
The number of patients requiring breast reconstruction with artificial implants has been increasing, and so is the use of ...
Tuning the range-energy relationship parameter for Monte Carlo-based proton Bragg curve spreading in muscle, bone, and polymethylmethacrylate
Tuning the range-energy relationship parameter for Monte Carlo-based proton Bragg curve spreading in muscle, bone, and polymethylmethacrylate
Determination of spread-out Bragg peak (SOBP) inside media other than water is important for research or clinical purposes...
Optimizing the planning process in computed tomography-based image-guided adaptive brachytherapy for cervical cancer using a spreadsheet-based daily dose management system
Optimizing the planning process in computed tomography-based image-guided adaptive brachytherapy for cervical cancer using a spreadsheet-based daily dose management system
This study developed a system to reduce the treatment planning time for cervical cancer brachytherapy. An in-house Excel s...
Imaging of scattered radiation sources in X-ray radiography using a semiconductor radiation visualization camera
Imaging of scattered radiation sources in X-ray radiography using a semiconductor radiation visualization camera
The objective of this study is to verify whether X-ray can be visualized for imaging scattered radiation sources in X-ray ...
Quantitative assessment of 167Tm isotope production: experimental data analysis and model validation
Quantitative assessment of 167Tm isotope production: experimental data analysis and model validation
167Tm is an effective radioisotope for use in theragnostic purposes. This study aims to find the best alternative routes f...
Dataset augmentation with multiple contrasts images in super-resolution processing of T1-weighted brain magnetic resonance images
Dataset augmentation with multiple contrasts images in super-resolution processing of T1-weighted brain magnetic resonance images
This study investigated the effectiveness of augmenting datasets for super-resolution processing of brain Magnetic Resonan...
Estimation of effective dose and risk of exposure-induced cancer death, and diagnostic reference level for CT scans in Tabriz, Iran
Estimation of effective dose and risk of exposure-induced cancer death, and diagnostic reference level for CT scans in Tabriz, Iran
This study aimed to estimate the effective dose and the risk of exposure-induced cancer death (REID), as well as to establ...
Directional vector-based quick evaluation method for protective plate effects in X-ray fluoroscopy (DQPEX)
Directional vector-based quick evaluation method for protective plate effects in X-ray fluoroscopy (DQPEX)
One radiation protection measure for medical personnel in X-ray fluoroscopy is using radiation protective plates. A real-t...
Computerized classification method for significant coronary artery stenosis on whole-heart coronary MRA using 3D convolutional neural networks with attention mechanisms
Computerized classification method for significant coronary artery stenosis on whole-heart coronary MRA using 3D convolutional neural networks with attention mechanisms
This study aims to develop a computerized classification method for significant coronary artery stenosis on whole-heart co...
Water/fat separate reconstruction for body quantitative susceptibility mapping in MRI
Water/fat separate reconstruction for body quantitative susceptibility mapping in MRI
This study aimed to investigate the cause of susceptibility underestimation in body quantitative susceptibility mapping (Q...
Breast cancer classification based on breast tissue structures using the Jigsaw puzzle task in self-supervised learning
Breast cancer classification based on breast tissue structures using the Jigsaw puzzle task in self-supervised learning
Self-supervised learning (SSL) has gained attention in the medical field as a deep learning approach utilizing unlabeled d...
Noise-related inaccuracies in the quantitative evaluation of CT artifacts
Noise-related inaccuracies in the quantitative evaluation of CT artifacts
Accuracies of measuring the artifact index (AI), a quantitative artifact evaluation index in X-ray CT images, were investi...
Evaluation of gravity effect on liver and spleen volumes using multiposture MRI
Evaluation of gravity effect on liver and spleen volumes using multiposture MRI
Liver and spleen volume measurements are important for early detection and monitoring of liver disease. However, alteratio...
Development of an image quality evaluation system for bedside chest X-ray images using scatter correction processing
Development of an image quality evaluation system for bedside chest X-ray images using scatter correction processing
In plain radiography, scattered X-ray correction processing (Virtual Grid: VG) is used to estimate and correct scattered r...
Radiomics and dosiomics approaches to estimate lung function after stereotactic body radiation therapy in patients with lung tumors
Radiomics and dosiomics approaches to estimate lung function after stereotactic body radiation therapy in patients with lung tumors
Lung function assessment is essential for determining the optimal treatment strategy for radiation therapy in patients wit...
Dosimetric impact of arc simulation angular resolution in single-isocentre multi-target stereotactic radiosurgery
Dosimetric impact of arc simulation angular resolution in single-isocentre multi-target stereotactic radiosurgery
This study evaluates the dosimetric impact of arc simulation angular resolution in VMAT-based Single Isocentre Multiple Ta...
Influence of obtaining medical records and laboratory data on the sensitivity of diagnostic imaging assessment by radiological technologists
Influence of obtaining medical records and laboratory data on the sensitivity of diagnostic imaging assessment by radiological technologists
The purpose of this study is to clarify the influence of acquiring medical record information and laboratory data on the s...
Peripheral dose assessment in radiation therapy using photon beams: experimental results with optically stimulated luminescence dosimeter
Peripheral dose assessment in radiation therapy using photon beams: experimental results with optically stimulated luminescence dosimeter
The estimation of peripheral dose (PD) is vital in cancer patients with long life expectancy. Assessment of PD to radiosen...
Evaluation of patient radiation dose and risk of cancer from CT examinations
Evaluation of patient radiation dose and risk of cancer from CT examinations
Computed tomography (CT) examinations have been increasingly requested and become the major sources of patient exposure. T...
Deep learning-based attenuation correction method in 99mTc-GSA SPECT/CT hepatic imaging: a phantom study
Deep learning-based attenuation correction method in 99mTc-GSA SPECT/CT hepatic imaging: a phantom study
This study aimed to evaluate a deep learning-based attenuation correction (AC) method to generate pseudo-computed tomograp...
Hierarchical approach for pulmonary-nodule identification from CT images using YOLO model and a 3D neural network classifier
Hierarchical approach for pulmonary-nodule identification from CT images using YOLO model and a 3D neural network classifier
This study aimed to assist doctors in detecting early-stage lung cancer. To achieve this, a hierarchical system that can d...
Impact of gadolinium concentration and cell oxygen levels on radiobiological characteristics of gadolinium neutron capture therapy technique in brain tumor treatment
Impact of gadolinium concentration and cell oxygen levels on radiobiological characteristics of gadolinium neutron capture therapy technique in brain tumor treatment
Neutron capture therapy (NCT) with various concentrations of gadolinium (157Gd) is one of the treatment modalities for gli...
Gold nanoparticles conjugated with epidermal growth factor and gadolinium for precision delivery of contrast agents in magnetic resonance imaging
Gold nanoparticles conjugated with epidermal growth factor and gadolinium for precision delivery of contrast agents in magnetic resonance imaging
The utilization of contrast agents in magnetic resonance imaging (MRI) has become increasingly important in clinical diagn...
Task-based assessment of resolution properties of CT images with a new index using deep convolutional neural network
Task-based assessment of resolution properties of CT images with a new index using deep convolutional neural network
In this study, we propose a method for obtaining a new index to evaluate the resolution properties of computed tomography ...
Dosimetric comparison of four-dimensional computed tomography based internal target volume against variations in respiratory motion during treatment between volumetric modulated arc therapy and three-dimensional conformal radiotherapy in lung stereotactic body radiotherapy
Dosimetric comparison of four-dimensional computed tomography based internal target volume against variations in respiratory motion during treatment between volumetric modulated arc therapy and three-dimensional conformal radiotherapy in lung stereotactic body radiotherapy
This study focused on the dosimetric impact of variations in respiratory motion during lung stereotactic body radiotherapy...
Knowledge-based model building for treatment planning for prostate cancer using commercial treatment planning quality assurance software tools
Knowledge-based model building for treatment planning for prostate cancer using commercial treatment planning quality assurance software tools
This study devised a method to efficiently launch the RapidPlan model for volumetric-modulated arc therapy for prostate ca...
Study on the radiofrequency transparency of partial-ring oval-shaped prototype PET inserts in a 3 T clinical MRI system
Study on the radiofrequency transparency of partial-ring oval-shaped prototype PET inserts in a 3 T clinical MRI system
The purpose of this study is to evaluate the RF field responses of partial-ring RF-shielded oval-shaped positron emission ...
Creation, evolution, and future challenges of ion beam therapy from a medical physicist’s viewpoint (Part 3): Chapter 3. Clinical research, Chapter 4. Future challenges, Chapter 5. Discussion, and Conclusion
Creation, evolution, and future challenges of ion beam therapy from a medical physicist’s viewpoint (Part 3): Chapter 3. Clinical research, Chapter 4. Future challenges, Chapter 5. Discussion, and Conclusion
Clinical studies of ion beam therapy have been performed at the Lawrence Berkeley Laboratory (LBL), National Institute of ...
A spatio-temporal image analysis for growth of indeterminate pulmonary nodules detected by CT scan
A spatio-temporal image analysis for growth of indeterminate pulmonary nodules detected by CT scan
The objective is to evaluate the performance of computational image classification for indeterminate pulmonary nodules (IP...
Improving the depiction of small intracranial vessels in head computed tomography angiography: a comparative analysis of deep learning reconstruction and hybrid iterative reconstruction
Improving the depiction of small intracranial vessels in head computed tomography angiography: a comparative analysis of deep learning reconstruction and hybrid iterative reconstruction
This study aimed to evaluate the ability of deep learning reconstruction (DLR) compared to that of hybrid iterative recons...
Load More
format_indent_increase