A multi-attention deep architecture to stratify lung nodule malignancy from CT scans [0.03%]
从CT扫描分层肺结节恶性多注意力深度架构
Alejandra Moreno,Andrea Rueda,Fabio Martínez
Alejandra Moreno
Lung cancer remains the principal cause of cancer-related deaths. Nodules are the main radiological finding, typically observed from low-dose CT scans. Nonetheless, the nodule characterization diagnosis remains subjective, reporting a moder...
An FE model investigating the bone-implant interface of Osseointegrated prosthetics to better understand how forces are transferred under loading [0.03%]
用于研究骨整合假肢的骨 implant 接口的有限元模型，以更好地了解负载下力的传递方式
Tiereny McGuire,Arul Ramasamy,Anthony M J Bull
Tiereny McGuire
Background: Osseointegrated prostheses (OIP) use is increasing for above-knee amputees who have difficulties with sockets. This study aims to simulate the bone-implant interface under loading using a 3D finite element (FE...
A numerical simulation study of airway flow: Impact of bronchial stenosis [0.03%]
气道流场的数值模拟研究：支气管狭窄的影响
Mingqian Mao,Zhichen Yang,Mengting Li et al.
Mingqian Mao et al.
Obstructive lung diseases, marked by airway stenosis, are chronic and pose significant mortality risks. This study aims to analyze airflow patterns in obstructed bronchi, comparing them to healthy airways during tidal breathing to improve o...
Assessment of pre- and post-operative gait dynamics in total knee arthroplasty by a wearable capture system [0.03%]
在全膝关节置换术前后利用可穿戴捕捉系统评估步态动态特性
Zhuoxi Bi,Wenquan Cui,Luming Feng et al.
Zhuoxi Bi et al.
Background: Walking function reconstruction is suboptimal after total knee arthroplasty. However, a comprehensive investigation of kinematic and kinetic parameters before and after total knee arthroplasty is lacking. This...
Atomic-level insights into the adsorption of various biopolymers on Fe3O4 nanoparticles: A molecular dynamics study [0.03%]
生物聚合物在四氧化三铁纳米颗粒上的吸附机理的分子动力学研究
Farzad Pashmforoush,Shahram Ajori
Farzad Pashmforoush
In this study, molecular dynamics simulations were implemented to investigate the atomic-level interactions of three different biopolymers (Gum Tragacanth, pectin, and carrageenan) on Fe3O4 nanoparticles. The main purpose was to achieve a d...
ResGloTBNet: An interpretable deep residual network with global long-range dependency for tuberculosis screening of sputum smear microscopy images [0.03%]
ResGloTBNet：一种具有全局长程依赖性的可解释深度残差网络，用于痰涂片显微镜图像的结核病筛查
Taocui Yan,Yaqian Jin,Shangqing Liu et al.
Taocui Yan et al.
Tuberculosis is a high-mortality infectious disease. Manual sputum smear microscopy is a common and effective method for screening tuberculosis. However, it is time-consuming, labor-intensive, and has low sensitivity. In this study, we prop...
A novel 3D lightweight model for COVID-19 lung CT Lesion Segmentation [0.03%]
一种用于COVID-19肺CT病灶分割的新颖三维轻量模型
Jingdong Yang,Shaoyu Huang,Han Wang et al.
Jingdong Yang et al.
3D-based medical image segmentation, offering enhanced spatial information compared to 2D slice-based methods, encounters challenges arising from factors such as a restricted clinical sample size, imbalanced foreground-background pixel dist...
A patient-matched prosthesis for thumb amputations: Design, mechanical and functional evaluation [0.03%]
拇指截肢的个性化假体：设计及机械和功能评估
Federico Stacchiotti,Chiara Bregoli,Rubens Ferrari et al.
Federico Stacchiotti et al.
Thumb amputations strongly affect hand functionality in daily activities. The currently available solutions, such as microsurgical treatments and external vacuum prostheses present disadvantages, which can be successfully addressed through ...
Influence of surface type on outdoor gait parameters measured using an In-Shoe Motion Sensor System [0.03%]
表面类型对使用足部运动传感器系统测量的室外步态参数的影响
Hiroki Shimizu,Kyoma Tanigawa,Anuradhi Bandara et al.
Hiroki Shimizu et al.
The objectives of this study were to measure outdoor gait parameters using an In-Shoe Motion Sensor System (IMS) and evaluate how different types of surfaces affect various gait dynamics. Accurate outdoor gait data are crucial for effective...
Mechanical properties of decellularized porcine esophagus: Preliminary results [0.03%]
脱细胞猪食管的力学性能：初步结果
Romane Lesieur,Agnès Drochon,Marlène Durand
Romane Lesieur
Esophageal tissue engineering is a promising approach to create an esophageal substitute after surgical resection of a part of the organ. Regeneration of esophageal tissue may be achieved using some synthetic or biological scaffolds. In the...