Semi-Automatic Segmentation of Vertebral Bodies in MR Images of Human Lumbar Spines [0.03%]
人腰椎MRI图像的半自动椎体分割算法研究
Sewon Kim,Won C Bae,Koichi Masuda et al.
Sewon Kim et al.
We propose a semi-automatic algorithm for the segmentation of vertebral bodies in magnetic resonance (MR) images of the human lumbar spine. Quantitative analysis of spine MR images often necessitate segmentation of the image into specific r...
Fine-Grain Segmentation of the Intervertebral Discs from MR Spine Images Using Deep Convolutional Neural Networks: BSU-Net [0.03%]
基于深度卷积神经网络的脊柱MRI图像腰椎间盘精细分割方法：BSU-Net算法
Sewon Kim,Won C Bae,Koichi Masuda et al.
Sewon Kim et al.
We propose a new deep learning network capable of successfully segmenting intervertebral discs and their complex boundaries from magnetic resonance (MR) spine images. The existing U-network (U-net) is known to perform well in various segmen...
The Effect of Functional Group Polarity in Palladium Immobilized Multiwalled Carbon Nanotube Catalysis: Application in Carbon-Carbon Coupling Reaction [0.03%]
功能性基团极性对固定化钯/多壁碳纳米管催化性能的影响及偶联反应应用研究
Boggarapu Praphulla Chandra,Zheqiong Wu,Susana Addo Ntim et al.
Boggarapu Praphulla Chandra et al.
Carbon nanotubes (CNTs) are effective supports for nanometals and together they represent hybrids that combine the unique properties of both. A microwave-induced reaction was used to deposit nanopalladium on carboxylated and octadecylamine ...
Jun Zhu,Conrad W Merkle,Marcel T Bernucci et al.
Jun Zhu et al.
Optical Coherence Tomography Angiography (OCTA) refers to a powerful class of OCT scanning protocols and algorithms that selectively enhance the imaging of blood vessel lumens, based mainly on the motion and scattering of red blood cells (R...
Anthony S Podkowa,Michael L Oelze,Jeffrey A Ketterling
Anthony S Podkowa
The maximum detectable velocity of high-frame-rate color flow Doppler ultrasound is limited by the imaging frame rate when using coherent compounding techniques. Traditionally, high quality ultrasonic images are produced at a high frame rat...
E Du,Yuhao Qiang,Jia Liu
E Du
We envision that electrodeformation of biological cells through dielectrophoresis as a new technique to elucidate the mechanistic details underlying membrane failure by electrical and mechanical stresses. Here we demonstrate the full contro...
Radiosynthesis and in Vivo Evaluation of Two PET Radioligands for Imaging α-Synuclein [0.03%]
α-突触核蛋白成像的两种正电子发射断层显影剂放射合成及活体评价
Xiang Zhang,Hongjun Jin,Prashanth K Padakanti et al.
Xiang Zhang et al.
Two α-synuclein ligands, 3-methoxy-7-nitro-10H-phenothiazine (2a, Ki = 32.1 ± 1.3 nM) and 3-(2-fluoroethoxy)-7-nitro-10H-phenothiazine (2b, Ki = 49.0 ± 4.9 nM), were radiolabeled as potential PET imaging agents by respectively introducin...