Magnetic resonance imaging safety-driven, heat-mitigating design for a magnetic resonance imaging-guided, magnetically actuated robotic catheter [0.03%]
磁共振引导的磁致动导管机器人的安全性设计以期降低加热的影响磁共振成像指导的磁致动导管机器人磁共振安全驱动、热缓解型设计
E Erdem Tuna,Gabriel J Foss,Sanjana Kamath et al.
E Erdem Tuna et al.
Background: Metallic components in magnetic resonance imaging (MRI)-guided robotic catheters, such as leadwires and microcoils, can interact with the scanner's radiofrequency (RF) fields, causing heating via the antenna e...
Development of an online neutron beam monitoring method for accelerator-based BNCT using an 8-MeV proton-beryllium source [0.03%]
基于加速器的BNCT中子束线在线监测方法研究（以8MeV质子轰击铍靶为例）
Masashi Takada,Hiroaki Kumada,Masashi Oyauchi et al.
Masashi Takada et al.
Background: Boron neutron capture therapy (BNCT) has emerged as a promising cell-selective clinical treatment for recurrent glioblastoma as well as head and neck cancers. In recent years, BNCT has been implemented in seve...
Evaluation of a new set of Geant4-DNA Physics models for the simulation of electron track structures in liquid water up to 10 MeV [0.03%]
Geant4-DNA中新物理模型套件的评估：在液态水中模拟电子径迹结构（最大能量为10MeV）
Sébastien Incerti,Ioanna Kyriakou,Hoang N Tran et al.
Sébastien Incerti et al.
Background: Improved Physics models for the elastic and inelastic interactions of electrons in liquid water have recently been developed and implemented in the Geant4-DNA toolkit, allowing detailed electron transport simu...
A single-view-based electroacoustic tomography imaging using deep learning for electroporation monitoring [0.03%]
基于单视图的用于电穿孔监测的深度学习电声学断层扫描成像方法
Jie Zhang,Yifei Xu,Leshan Sun et al.
Jie Zhang et al.
Background: Electroacoustic tomography (EAT) is an emerging imaging technique with potential for guiding electroporation therapy. However, in clinical applications, EAT scan is typically limited to a single view acquisiti...
Theoretical assessment of DECT noise on physical and biological dose accuracy in carbon-ion radiation therapy [0.03%]
DECT噪声对碳离子放射治疗的物理和生物剂量准确性理论评估
Weiguang Li,Yan Li,Shutong Yu et al.
Weiguang Li et al.
Background: Accurate characterization of tissue parameters is essential for precise dose calculation in Carbon Ion Radiation Therapy (CIRT). Recent advances in Dual-Energy CT (DECT) have improved the estimation of tissue ...
A multi-stage deep learning framework for half-detector truncation and metal artifact reduction in CBCT [0.03%]
一种用于CBCT半检测器截断和金属伪影减少的多阶段深度学习框架
Junhyun Ahn,Jongduk Baek
Junhyun Ahn
Background: Cone-beam computed tomography (CBCT) is widely utilized for its high spatial resolution and compact design. However, image quality is often compromised in the half-detector (HD) geometry, where data truncation...
Monte Carlo simulations of [Formula: see text] [Formula: see text] -particle energy distribution, LET distribution, and absorbed dose in a cell layer [0.03%]
蒙特卡洛模拟在细胞层的粒子能量分布、LET分布和吸收剂量的模拟:[公式：见文中]-[公式：见文中]粒子
Martyna Araszkiewicz,Katarzyna Tymińska,Urszula Kaźmierczak et al.
Martyna Araszkiewicz et al.
Background: Monte Carlo simulations constitute a well-established methodology for the quantitative characterization of α -particle transport and energy deposition. Owing to their high linear energy transfer (LET) and...
Generative AI, foundation models and large language models in radiation therapy physics: Clinical applications, challenges, and future directions [0.03%]
生成式AI、基础模型和大型语言模型在放射治疗物理中的临床应用、挑战及未来发展方向
X Sharon Qi,Yi Wang,Xiaofeng Yang et al.
X Sharon Qi et al.
Generative AI (Gen AI), Foundation Models (FMs), and Large Language Models (LLMs) are powerful emerging technologies that demonstrate exceptional capabilities in processing vast amounts of unstructured and structured data, including text, v...
TOPAS-nBio simulation of the impact of ultrahigh dose rate and oxygen concentration on the Fenton reaction using the Fricke solution [0.03%]
基于Fricke溶液的超高剂量率和氧浓度对芬顿反应影响的TOPAS-nBio模拟研究
M Chaoui,W G Shin,O Bouhali et al.
M Chaoui et al.
Background: Preclinical studies have shown that FLASH radiotherapy (FLASH-RT), delivering radiation in ultrahigh dose rates (UHDR), presents reduced healthy tissue toxicity, while maintaining an iso-effective tumor respon...
Estimating pediatric lung volumetric parameters via rapid, limited-slice, free-breathing thoracic dynamic MRI [0.03%]
基于快速、少层、自由呼吸胸部动态MRI的儿科肺体积参数估计
You Hao,Yubing Tong,Caiyun Wu et al.
You Hao et al.
Background: Dynamic, separate lung volume assessment during breathing is critical for evaluating thoracic disorders like scoliosis, thoracic insufficiency syndrome (TIS), and pulmonary diseases, as well as for monitoring ...