Cell analysis system based on compact disk technology

Telemedicine system based on radio cell phone technology

This paper presents a system for transmitting ECG signals using recent cell phone technologies. The aim of the project is to give physicians and clinical staff the possibility to monitor homecare and emergency patients using telemetry. The acquired signals can be viewed at both ends of the system, i.e., transmitter and receiver. Before transmitting the signals, the system acquires them by using...

Compact Endomorphisms of Certain Subalgebras of the Disk Algebra

A first generation compact microbeam radiation therapy system based on carbon nanotube X-ray technology.

We have developed a compact microbeam radiation therapy device using carbon nanotube cathodes to create a linear array of narrow focal line segments on a tungsten anode and a custom collimator assembly to select a slice of the resulting wedge-shaped radiation pattern. Effective focal line width was measured to be 131 μm, resulting in a microbeam width of ∼300 μm. The instantaneous dose rate was...

Compact AOTF-based spectral imaging system for medical endoscopic analysis

A prototype of a spectral imaging module is described which can be attached to conventional rigid and flexible medical endoscopes. It is based on acousto-optic tunable filters (AOTF) and provides fast spectral image registration at an arbitrary series of wavelengths. The main advantage of the device is the minimization of spatial and spectral image distortion by use of a specialized double AOTF...

Novel Auxiliary Power Unit Configuration Based On Fuel Cell Technology for Civil Aircraft Application

This paper proposes novel Fuel Cell Auxiliary Power Unit (FCAPU) for J150+ aircraft application. The primary version of APU in J150+ aircraft is a gas turbine Auxiliary Power Unit (APU) which is based on gas turbine jet engine but in the suggested FCAPU, the generated electrical power is achieved from chemical energy with higher efficiency. The Solid Oxide Fuel Cell (SOFC) technology is used to...