Plain abdominal radiographs and multi-detector computer tomography (MDCT) are the main imaging modalities.
All patients were also examined with a 64-channel multi-detector computer tomography (MDCT).
Great technological development concerning both multi-detector computer tomography and hepatocyte-specific contrast agents in magnetic resonance imaging (MRI) has been observed in recent years.
Dr. Wiant said the Texas system had improved over the decades as its mix of lasers, optics, refrigerators, detectors, computers, filters and timing devices had slowly gained in precision.
The research is multidisciplinary and involves aspects of light scattering, fluid flow, combustion chemistry and detector, and computer technology (example 1, example 2).
The whole instrumentation (that is, the detector, a computer for data acquisition and a power supply), is simple to install and easy to handle.
The basic optical setup includes an AAO platform placed into a microfluidic channel, fibre optic probe, light source, CCD detector, and computer.
Samples were analyzed using a SpectraSYSTEM liquid chromatography system (Thermo Electron Corporation, CA, USA) equipped with an automatic sampler, column heater, isocratic pump, refractive index detector, and computer based integrator running Chromquest ver. 2.5 software (Thermo Electron Corporation).
Detectors in computer tomography (CT) have evolved from scintillators to gaseous direct converters back to scintillators.
That gives them a further advantage over silicon cells, especially for powering consumer gadgets.Steven Burt, G24's chief financial officer, talks of light-bulb-powered TV remote controls, smoke detectors and computer keyboards.
This paper presents the influence of the relative permittivity of the passivant on the breakdown performance of the Si detectors using computer simulations.
