A gas chromatographic method for the simultaneous analysis of halothane and nitrous oxide in operating theatre atmospheres has been developed and evaluated. The flame ionization detector is suitable for the quantitative analysis of halothane in concentrations approaching one part per million. The frequency-modulated electron capture detector is highly sensitive to nitrous oxide but we have foun...

1. Survey 1.1. Characteristics to be analyzed 1.2. Concentration Units 1.3. Presentation of Analytical Results 1.4. Quality of Analyses 1.5. Analytical Procedures 2. Flue Gas Sampling 2.1. Sampling Effluents 2.2. Organic Micropollutants Sampling 2.3. Gas Sampling Train 2.4. Sampling of Inorganic Compounds 3. Gas Analyzers 3.1. Survey 3.2. Gas Chromatographic Separation 3.3. Gas Chromatographic ...

In this paper a new phase-frequency detector is proposed using transmission gates which can detect phase difference less than 500ps. In other word, the proposed Phase-frequency Detector (PFD) can work in frequencies higher than 1.7 GHz, whereas a conventional PFD operates at frequencies less than 1.1 GHz. This new architecture is designed in TSMC 0.13um CMOS Technology. Also, the proposed PFD a...

We investigate the potential of a flavor pure high gamma electron capture electron neutrino beam directed towards a large Water Cherenkov detector with 500 kt fiducial mass. The energy of the neutrinos is reconstructed by the position measurement within the detector and superb energy resolution capabilities could be achieved. We estimate the requirements for such a scenario to be competitive to...