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Optimal Dispersion Relations for Enhanced Electromagnetic Power Deposition in Dissipative Slabs
Optimal Dispersion Relations Enhanced Electromagnetic
2010/1/6
Broadband analysis of a prototype model associated with electromagnetic waves absorption in a lossydielectric slab renders a closed-form theoretical prediction of an infinite number of optimal absorpt...
The effect of losses in the dissipative object becomes crucial when maximal power absorption of theincident wave is of top priority. In order to assess the phenomenon of acoustic power absorption infi...
Shift-Invariant , DWT-Based “Project ion” Method for Estimation of Ultrasound Pulse Power Spectrum
Shift-Invariant DWT-Based Ultrasound
2010/1/6
An approach to computing estimates of the
ultrasound pulse spectrum from echo-ultrasound RF sequences,
measured from biological tissues, is proposed. It
is computed by a “projection” algorithm base...
The effects of different mesh generation methods on computational fluid dynamic analysis and power loss assessment in total cavopulmonary connection
mesh generation methods computational fluid dynamic analysis power loss assessment
2009/12/23
The flow field and energetic efficiency of total cavopulmonary connection (TCPC) models
have been studied by both in vitro experiment and computational fluid dynamics (CFD).
All the previous CFD stu...
Nonlinear power loss during exercise in single-ventricle patients after the Fontan:insights from computational fluid dynamics
blood flow computational fluid dynamics exercise Fontan procedure hemodynamics
2009/12/23
We previously demonstrated that power loss (PL) through the total cavopulmonary connection (TCPC) in single-ventricle patients undergoing Fontan can be calculated by computational fluid dynamic analys...
Optimization of inflow waveform phase-difference for minimized total cavopulmonary power loss
Optimization inflow waveform phase-difference minimized total cavopulmonary power loss
2009/12/23
The Fontan operation is a palliative surgical procedure performed on children born with
congenital heart defects that have yielded only a single functioning ventricle. The Total Cavo-
Pulmonary Conn...
Research Activities for Improvement of Safety and Reliability of Nuclear Power Plants
nuclear fission nuclear power nuclear transformation fission product minor actinide
2009/3/16
At first in this review, a brief history from the discovery of nuclear fission to the development of nuclear reactors is given. And then, nuclear fission and neutron capture reactions which occur in n...
Nanocrystalline material development for high-power inductors
Nanocrystalline material high-power inductors
2009/12/28
Nanocrystalline material development for high-power inductors.
An ultra-low-power image compressor for capsule endoscope
An ultra-low-power image compressor capsule endoscope
2010/2/26
We developed an ultra-low-power image compression processor for capsule endoscope or swallowable imaging capsules. In applications of capsule endoscopy, it is imperative to consider battery life/perfo...
Suppression of AC railway power-line interference in ECG signals recorded by public access defibrillators
AC railway power-line ECG signals public access defibrillators
2010/2/26
Public access defibrillators (PADs) are now available for more efficient and rapid treatment of out-of-hospital sudden cardiac arrest. PADs are used normally by untrained people on the streets and in ...
Removal of power-line interference from the ECG: a review of the subtraction procedure
power-line interference the ECG the subtraction procedure
2010/2/26
Modifications of the subtraction procedure have been used in thousands of ECG instruments and computer-aided systems. Other work has extended this procedure to almost all possible cases of sampling ra...
Public access defibrillation: Suppression of 16.7 Hz interference generated by the power supply of the railway systems
suppression of 16.7 Hz interference the power the railway systems
2010/3/1
The proposed adaptive filter for noise suppression generated by the power supply of the railway systems has a simple structure requiring a low level of computational resources, but a good reference si...