With respect to the previous version of the spectrometer a factor 3 in the weight of the laser breadboard has been gained.
In addition, the corrected peak areas, to the mass spectrometer sensitivity factors for hydrogen, water, ethanol and acetaldehyde are given.
The electron mirror increases the acceptance angle of the spectrometer by a factor of 20.
Fourier transform infrared spectrum (FT-IR) of the samples was recorded at the ambient temperature on a Nigolet 560 Fourier Transform Infrared Spectrometer with the resolution factor of ±0.1 cm−1.
Considering field archaeological or conservation work with a Raman spectrometer, a number of factors needs to be taken into account concerning mobility, operational flexibility and robustness, analytical capabilities and cost [11].
Another important performance factor is the spectrometer bandwidth, where data have been acquired and analyzed successfully with a response function for neutrons over the energy range 1 to >5 MeV.
The Sample Analysis at Mars suite of instruments on Curiosity has yet to conduct a "methane enrichment" experiment that will increase the sensitivity of the rover's Tunable Laser Spectrometer even further — by a factor of at least 10, Webster said.
Sensitivities and mass fractionation factors of the spectrometer were determined by measuring the known amounts of atmospheric gas and a He-standard gas with a 3He/4He ratio of 1.71 × 10−4.
The magnitude of the detrimental effects caused by the solvent on the spectrometer performance depends on many factors such as the mass of solvent load, the aerosol drop size distribution, and the physical form of the solvent delivered to the plasma.
The concentration of heavy metal in soil samples were determined using atomic absorption spectrometer and calculation of their contamination factor, geo-accumulation index and pollution load index were done using SPSS version 20.0.
Inclusion of ringdown suppression in numerical pulse optimizations significantly reduces spectrometer deadtime when using high quality factor (high-Q) resonators, leading to increased signal-to-noise ratio (SNR) and sensitivity of inductive measurements.
