搜索结果: 1-6 共查到“生物医学工程 Monte Carlo”相关记录6条 . 查询时间(0.204 秒)
Monte Carlo Simulation to Study Propagation of Light through Biological Tissues
Monte Carlo Simulation Light Propagation Absorption Coefficient Scattering Coefficient Tumor Hypoxia Photoacoustic Tomography
2015/1/12
Photoacoustic Imaging is a non-invasive optical imaging modality used to image biological tissues. In this method, a pulsating laser illuminates a region of tissues to be imaged, which then generates ...
GPU-based fast Monte Carlo simulation for radiotherapy dose calculation
GPU-based Monte Carlo simulation radiotherapy dose calculation
2011/8/4
Abstract: Monte Carlo (MC) simulation is commonly considered to be the most accurate dose calculation method in radiotherapy. However, its efficiency still requires improvement for many routine clinic...
Magnetic Field Distribution and Signal Decay in Functional MRI in Very High Fields (up to 9.4 T) Using Monte Carlo Diffusion Modeling
Functional MRI Diffusion Modeling
2009/9/7
Extravascular signal decay rate R2 or R2∗ as a function of blood oxygenation, geometry, and field strength was calculated using a Monte Carlo (MC) algorithm for a wider parameter range than hith...
A Monte-Carlo-Based Network Method for Source Positioning in Bioluminescence Tomography
Monte-Carlo-Based Network Bioluminescence Tomography
2009/9/7
We present an approach based on the improved Levenberg Marquardt (LM) algorithm of backpropagation (BP) neural network to estimate the light source position in bioluminescent imaging. For solving the ...
Monte Carlo studies of directional pair ordering in disordered binary and ternary ferromagnetic BCC crystalline alloys
directional pair ordering disordered binary and ternary ferromagnetic BCC crystalline alloys
2009/12/28
Monte Carlo studies of directional pair ordering in disordered binary and ternary ferromagnetic BCC crystalline alloys.
RELIABILITY ANALYSIS OF TRAFFIC NOISE ESTIMATES IN HIGHWAYS OF TEHRAN BY MONTE CARLO SIMULATION METHOD
TRAFFIC NOISE ESTIMATES HIGHWAYS OF TEHRAN MONTE CARLO SIMULATION METHOD
2010/2/5
This study was aimed to examine the reliability of traffic noise estimate and measurement techniques in highways of Tehran, capital of Iran. The multiple regressions showed that the traffic flow and t...