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The article relates to a method for shimming a main magnetic field in a magnetic resonance device. The method comprises the steps of generating at least one spatially selective radio frequency pulse (RF) for exciting nuclear spin magnetization that is sensitive to the homogeneity of the main magnetic field, and applying electric currents (DX, DY, DZ) to a shim coil arrangement of the magnetic resonance...
This paper describes a stationary unit at the Telemedicine Center (TMC) which is one part of the advanced care and alert portable telemedical monitor. The TMC is software based on a JAVA server platform running on a Windows PC with a GPRS data link and installed in hospitals. It facilitates, tracks, monitors, and reports the patient condition anytime anywhere. It can run on the platform continuously...
Equipment in assembled state of hematology analyzer is a efficient technological instrument which prevent, diagnose, cure infection or tumour. Hematology analyzer is the most commonly-used equipment in all kinds of hospital laboratories. For checking the constancy of performance of the instrument and repeatability and reproducibility of mensurate result, whole blood quality control materials is utilised...
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