Sentence examples for isotope procedure from inspiring English sources

She had a special responsibility for the acute experiment concerning measurements of protein synthesis (stable isotope procedure).

Body water was measured using a stable isotope dilution procedure.

The bond itself can be specifically picked out from all other bonds within the Michaelis complex by employing isotope editing procedures.

Two Cu isotope measurement procedures were used: the standard-sample-standard bracketing technique where variations are calculated relative to Cu isotope standard (SRM NIST 976) as in Eq.  2, and the "doping" technique [ 2] where the sample is doped with Zn at a concentration Cu/Zn ratio close to 1. Early results were given in " ɛ" units, but in the last papers " δ" is accepted.

Here, procedure isotope mass balance method is dealt briefly.

The noise level of the acquired images will also depend on the amount of activity that is used, which in turn depends on the isotope and the procedure.

The Joint Committee on Traceability in Laboratory Medicine database lists the NCEH isotope-dilution MS/MS procedure as an accepted reference measurement procedure for the measurement of serum 5MTHF, FA, and 5FTHF (40).

Since the naturally abundant isotopic distribution of the analyte is diluted due to the addition of stable isotope-labelled standards, this procedure is often referred to as stable isotope dilution assay (SIDA).

The N transformation rates were calculated from an isotope dilution and enrichment procedure, in which 15NH4Cl or Na15NO3 was repeatedly added to the soils during 7 days of incubation.

Uniformly isotopically labeled TGF-β313 and TGF-β3H4 used in the NMR studies were obtained by growing transformed Escherichia coli BL21 DE3) cells (EMD Biosciences) on M9 minimal medium enriched with 0.1% (w/v) NHCl4 or 0.1% (w/v) NHCl4 and 0.3% (w/v) uniformly C-labeled d-glucose (Cambridge Isotope Laboratories) following the procedure described by Marley.

Incorrect energy window setting may be caused by selecting the wrong isotope, or if the QA procedures are performed with a Co57 isotope and the procedure specifies that the energy window is set to Co57.