搜索结果: 1-11 共查到“生物医学工程 intensity”相关记录11条 . 查询时间(0.108 秒)
Lifestyle changes in coronary heart disease—Effects of cardiac rehabilitation programs with focus on intensity, duration and content—A systematic review
Coronary Heart Disease Secondary Prevention
2013/1/31
Background: Although coronary heart disease (CHD) is the most common cause of death worldwide the literature shows a wide variation in the arrangement of cardiac rehabilitation and achieved lifestyle ...
Prediction of maximal heart rate percent during constant intensity efforts on trained subjects
Heart Rate Percent Treadmill Exercise Prediction Triangular Test
2013/1/30
The purpose of this study is to evaluate the relationship between %HRmax and %vVO2max at constant efforts made at different intensities. In randomized order, males healthy subjects (Age: 25 ± 7 years,...
The adaptive bases algorithm for intensity based nonrigid image registration
The adaptive bases algorithm intensity nonrigid image registration
2009/12/23
The adaptive bases algorithm for intensity based nonrigid image registration.
Estimating intensity variance due to noise in registered images: applications to DT-MRI
intensity variance noise registered images DT-MRI
2009/12/23
Estimating intensity variance due to noise in registered images: applications to DT-MRI.
High-Speed Fluorescence Imaging and Intensity Profiling of Femtosecond-Induced Calcium Transients
Imaging Calcium Transients
2009/9/8
We have demonstrated a combined imaging system, where the physiology of biological specimens can be imaged and profiled at 10–20 frames per second whilst undergoing femtosecond laser irradiation. Indi...
Intensity inhomogeneity (IIH) is often encountered in MR imaging, and a number of techniques have been devised to correct this artifact. This paper attempts to review some of the recent developments i...
Registration of Brain MRI/PET Images Based on Adaptive Combination of Intensity and Gradient Field Mutual Information
MRI/PET Images Intensity
2009/9/7
Traditional mutual information (MI) function aligns two multimodality images with intensity information, lacking spatial information, so that it usually presents many local maxima that can lead to ina...
An Efficient Estimation Method for Reducing the Axial Intensity Drop in Circular Cone-Beam CT
Estimation Method Circular Cone-Beam CT
2009/9/4
Reconstruction algorithms for circular cone-beam (CB) scans have been extensively studied in the literature. Since insufficient data are measured, an exact reconstruction is impossible for such a geom...
The Relationship between Exercise Intensity and Lactate Concentration on the Skin Surface
lactate skin surface exercise rectus femoris palm
2009/4/8
We examined the relationship between skin surface lactate concentration on working muscle and heart rate during continuous graded cycling exercise. Sixteen healthy male volunteers participated in this...
Design and testing of low intensity laser biostimulator
low intensity laser biostimulator senseless optical stimulation design and testing
2010/3/1
The prototype's specifications were found to be better or comparable to those of other existing devices. It features low component count, small size and low power consumption. Because of the low power...
Threshold intensity factors as lower boundaries for crack propagation in ceramics
Threshold intensity factors lower boundaries crack propagation ceramics
2010/3/1
The intention of the present paper is to stress the point that the threshold stress intensity factor represents a more intrinsic property for a given ceramic material than the widely used toughness (b...