The results indicate that the sequential quadratic programming method can ensure high-precision, quantitative spectral analysis and that its spectral analysis precision is slightly higher than that of the weighted least-squares method.
High-precision, quantitative analysis is a key element in ensuring that neutron captured γ spectral logging can be used to accurately distinguish rock minerals and rock types from complex reservoirs.
The comparison of the stability in the A/IS ratios certainly predicts a better opportunity for achieving high precision in quantitative analysis with extraction spray.
Quantitative models can potentially describe molecular interactions with high precision and in quantitative terms that correspond to realistic laboratory measurements.
However, as mass spectrometry turns quantitative, optimizing analytical strategies for high precision and low measurement variability (i.e., low standard deviation of quantitative results) becomes an equally important goal.
We developed a fully automatable assay technique, termed quantitative image cytometry (QIC), which integrates a quantitative immunostaining technique and a high precision image-processing algorithm for cell identification.
It was shown that quantitative conversion data with high precision were achieved in this way.
Improving analytical precision is a major goal in quantitative differential proteomics as high precision ensures low numbers of outliers, a source of false positives with regard to quantification.
Mass spectrometer based proteomics has evolved from the ability to identify proteins present in a complex mixture to its current state where both label free and label-based methodologies can provide quantitative information regarding proteins with high precision.
The combined use of digital, all or none, immunogold labeling, combined with the high precision in allocating them to defined structures make this system ideal for minimally biased and efficient quantitative analyses using stereology-based methods (Lucocq 2008, 2012).
A particularly attractive feature of DHM is that it provides quantitative phase information, enabling tracking of subtle changes in cellular volume and height with high precision [ 8, 9].
