The elementary performance was tested as follows: wavelength range 200-820 n m , full spectrum scan time <0.1 s, spectral bandwidth 0.7 nm, wavelength a ccuracy ±1 nm, photometric accuracy ±0.005 AU, baseline flatness <0.001 AU (rms), and stray light <0.1%.
The deadtime can be computed by observing the counting rate of characteristic full-energy peaks mp and that of the full spectrum m, obtained in the cases of γ source 1 and γ sources (1 + 2) res-pectively.
This spectrometric system is an optical-mechanical-electronic integration, and its wavelength range is 1300~2500 nm with spectrum resolution of 7 nm. The wavelength veracity and reproducibility are all less than 2 nm . The full spectrum scanning time is less than 70 seconds, and its weight is less than 5 kg with volume of 260 mm×190 mm×130 mm.
At first time this paper showed full spectrum multicomponent analysis method to determine glucosinolates content of rapeseed. Six main components(PRO,GNL,GNA,GBN,4 OHGBS,GBS) of glucosinolates contents in rapeseed were determined simultaneously with UV/VIS spectrophotometer.
The results of XRD analysis and whole pattern fitting quantitative calculation indicate that the sample for this study from Linze,Gansu is composed of palygorskite 70.1%,ankerite 15.7%,quartz 6.6% and a small amount of muscovite,albite and chlorite.
The development of the identification technology by using whole spectral region from visible to middle and thermal infrared domain seems to be one of the most important trends in spectral mineral identification and mineral mapping.
Simultaneous multicomponent analysis is usually carried out using multivariate calibration models, such as the partial least squares (PLS) one, that utilize the full spectrum.
Simultaneous multicomponent analysis is usually carried out by multivariate calibration models such as partial least squares (PLS) that utilize the full spectrum.
It is shown that in its range of codimensions this model possesses the full spectrum of properties similar to well-known properties of tangent quadrics.
This version permits taking into account the full spectrum of a two-body Coulomb subsystem.
The effect of fast neutrons, having the full spectrum of neutrons from a reactor, on the formation and annealing of radiation defects and on the nuclear-transmutation doping of InSb single crystals is determined.
The patchy structure of the simulated motion detector response to the displacement of riloids resembles the motion illusion, which is not perceived as a coherent shift of the whole pattern but as a wobbling and jazzing of illdefined regions.
In the presence of the whole pattern the cumulative risk for diabetes rose to 100%, while with the selective pattern it declined to 34%.
The whole pattern was found in 83% of patients who developed Type 1 diabetes acutely.
The whole pattern of anomalies and element associations is in agreement with existing metallogenetic hypotheses.
Biological degradation does not disturb the determination because the whole pattern of the complex mixture is considered instead of only a few compounds of the parent mixture which could be degraded or not.
It was shown that autoliths exert a significant influence on the differentiation of kimberlite material, resulting in the enrichment of rocks in the whole spectrum of incompatible elements.
Evaluative research into the provision of psychiatric services to communities and individuals covers the whole spectrum of diagnosis, treatment and care, and the apparatus of policy-making, administration and management concerned in 'delivery'.
In order to meet the needs of the whole spectrum of patients this heterogeneity must be taken into account in the process of service planning.
Occurrence of chronic diseases and their impact on physical disability over the whole spectrum of aging: from 65 to over 100 yea
The rate of comorbidity varies, depending upon the age and type of disorder, and currently the conservative estimate of comorbidity cases is 20-25% of the whole spectrum.