A Portable Beta Spectrometer/Dosimeter
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اسناد مشابه
Method for identifying areas of virgin soils using a portable gamma-spectrometer-dosimeter
A Portable Neutron Spectrometer/Dosimeter
Diagnosis of Helicobacter pylori by carbon-13 urea breath test using a portable mass spectrometer
CONTEXT In the non-invasive detection of markers of disease, mass spectrometry is able to detect small quantities of volatile markers in exhaled air. However, the problem of size, expense and immobility of conventional mass spectrometry equipment has restricted its use. Now, a sm
Office of Radiation Protection BACKGROUND RADIATION ACCUMULATION AND LOWER LIMIT OF USED BY THE CENTRALIZED EXTERNAL DOSIMETRY SYSTEM DETECTION IN THERMOLUMINESCENT BETA-GAMMA DOSIMETERS
A value for "average background radiation" of 0.75 mR/week has been determined from a total of 1680 thermoluminescent dosimeters (TLD's) exposed in 70 houses for periods up to one year. The distribution of results indicates a rather large variation among houses, with a few locati
Probe Heating Method for the Analysis of Solid Samples Using a Portable Mass Spectrometer.
We previously reported on the development of a portable mass spectrometer for the onsite screening of illicit drugs, but our previous sampling system could only be used for liquid samples. In this study, we report on an attempt to develop a probe heating method that also permits
Portable Raman spectrometer – design rules and applications
Raman spectroscopy has become more popular due to its new prospective field applications in forensic sciences, war against terrorism, environment protection and other field chemical analysis. Raman spectrometers can be miniaturised to portable devices and their price is decreasin