Sentence examples for by two experienced operator from inspiring English sources
As previously described [ 23, 24], slides were examined independently by two experienced operator and one researcher, with a double-blind method.
Before being deployed in the field, SDS officers are taken into a room and interrogated about every aspect of their cover story by two experienced operators.
SeqScape software v2.5 (Applied Biosystems Inc, Foster City, CA, USA) was used for alignment to reference sequence and the scoring were carried out by two experienced operators independently.
To ensure correct genotype scoring, visual inspection was carried out independently by two experienced operators and all conflicting scores sorted out.
However, as amplifications were carried out in duplicate by two experienced operators in two laboratories, the quality of the batch and its reproducibility may be responsible for these errors.
In addition, the background of each gel was compared by two experienced operators independently to assess the similarity of protein spots and normalised using PDQuest (Bio-Rad) before proceeding to analysis.
TVD was measured using software-assisted manual vessel detection (AVA 3.2; Automated Vascular Analysis, Academic Medical Center, University of Amsterdam) [34] in line with the international consensus [32] by four experienced operators that were randomly assigned to the video clips in order to prevent inter-operator bias during analysis.
