In this work, we have refined a reduced, nonderivatized N-glycan sample preparation pipeline to improve MS detection by coalescing glycan peaks into one reduced, desalinated glycoform with intrinsic signal intensity since the glycan signal was not divided between reducing-end-forms or cation adducts.
[ 9] We encountered considerable methodological and practical problems in trying to apply RTA across a large set of papers, in part because of the kinds of iterations we were conducting in refining the sample.
What remains to be admired is a highly refined sampling of a designer's oeuvre, a few choice pieces elevated to newly iconic status and sprinkled through rooms with care.
(2) Invalid questionnaires were deleted when refining the samples so as to increase the reliability and validity of the information.
In the present study we have confirmed and considerably extended previous findings, firstly by increasing the number of genes covered by the microarray, but also by refining the samples analysed, the gene annotation and the data-mining procedures.
Additionally, with the approval of the trial DSMB, we used actual trial data on HIV prevalence and the proportion who receive a CD4 count to refine our sample size requirements.
He said: "The overall research findings allow us to refine our sample assessments.
Looking at what these people do online — what they read, where they leave comments and what content they share with friends — all helps refine the sample.
Gareth Pierce, chief executive of the WJEC board, said: "The overall research findings allow us to refine our sample assessments.
Refined chromite sample was used as catalyst and delivered from central metallurgical research and development, represented to podiform chromite deposits, Marsa Alam, Egypt.
