Sentence examples for formula determination from inspiring English sources

The relatively pure product is subject to further characterization for cluster formula determination.

This approach makes it possible to reach a mass accuracy higher than 0.001 Th, which is sufficient for sum formula determination in our case.

Rapidly improving high-resolution/accurate-mass LC MS hybrid orbital trap and TOF instrumentation provides an extremely powerful platform for DNA adductomic analysis, providing both accurate-mass measurements for molecular formula determination and fragmentation information for adduct structural identification utilizing data-dependent methodologies.

Our results illustrate that stable isotope labeling with C shows high potential for molecular formula determination of both intact molecules as well as fragment ions as the number of carbon atoms can be derived from SIL-derived LC-HRMS and LC-HRMS/MS data.

Such software includes tools for structure elucidation and mass spectrum interpretation, chromatographic peak deconvolution software, biomarker identification and alignment software, software for molecular formula determinations, software for mass spectral library search and chemical structure and descriptor generation (see Table 3).

For all investigated compounds, HR mass spectra with high mass accuracy (error was recorded at 0 2 ppm levels) enabled molecular-formula determination, with no doubt regarding a given number of defined elements (C, H, N, and O, the presence of which was analyzed in the identified alkaloids) (Table  2).

Existing formula for determination of the PV/T temperature during its operation has been validated by experimental studies.

Based on the results of experiments and numerical modelling efforts, a new formula for determination of the tensile strength of concrete is proposed in this study.

Unfortunately, my professional experiences to date confirm that no clear and definitive answer or formula for determination of this issue exists.

All the patients underwent clinical and laboratory tests evaluation, including haemocromocitometric analysis with leukocyte formula and determination of ALT, AST, creatinine, CRP and ESR, at 15 and 30 days and at 3, 6, 9, 12, 18, 24 months after surgery.

At the initial stage of shell designing the simple calculation formulas for determination of critical load values were suggested.