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Automatic noninvasive measurement of systolic blood pressure using photoplethysmography
Automatic noninvasive measurement systolic blood pressure photoplethysmography
2010/2/25
In this study, we present a cuff-based technique for automatic measurement of systolic blood pressure, based on photoplethysmographic signals measured simultaneously in fingers of both hands. After in...
Towards a Noninvasive Intracranial Tumor Irradiation Using 3D Optical Imaging and Multimodal Data Registration
3D Optical Imaging Multimodal Data Registration
2009/9/7
Conformal radiotherapy (CRT) results in high-precision tumor volume irradiation. In fractioned radiotherapy (FRT), lesions are irradiated in several sessions so that healthy neighbouring tissues are b...
Noninvasive techniques such as functional magnetic resonance imaging (fMRI) and transcranial magnetic stimulation (TMS) have provided insight into understanding how neural connections are altered in c...
Noninvasive Measurement of Hemoglobin Concentration Using the Near-infrared Spectroscopic Imaging Method
hemoglobin concentration near-infrared light spectroscopy noninvasive measurement
2009/6/9
We have developed a new noninvasive method for measuring hemoglobin concentration called the “near-infrared spectroscopic imaging method.” This method is based on Lambert-Beer's law and on estimating ...
Evaluation of diabetic neuropathy using the tone-entropy analysis, a noninvasive method to estimate the autonomic nervous function
tone-entropy analysis noninvasive method autonomic nervous function
2009/5/8
It is clinically important to diagnose diabetic neuropathy at the early stage. In this study, the toneentropy analysis of electrocardiogram was applied to diabetic patients to evaluate its usability...
Bioelectrical signal processing in cardiac and neurological applications and electromyography: physiology, engineering, and noninvasive applications
Bioelectrical signal processing cardiac and neurological applications electromyography
2010/2/25
The present article reviews two recent books dealing with rather closely related subjects; in fact, they tend to complement and supplement reciprocally. Obviously, the electromyogram is a bioelectrica...