Sentence examples for double blind experiments from inspiring English sources

Doctors call this the placebo effect, an effect so powerful that drugs must undergo double blind experiments.

Data are representative of three independent double blind experiments.

The study was conducted as paired comparisons in a completely randomized block design with repeated measurements in a color-coded, double blind experiment.

This study was designed to investigate the effects of conjugated linoleic acid (CLA) supplementation and endurance exercise training-induced changes on post-heparin lipoprotein lipase (PH-LPL) and butyrylcholinesterase (BChE) activities along with leptin, insulin and lipid levels in plasma by a randomized double blind experiment.

Different quantities of the two capsules were assigned randomly to 14 participants in what scientists call a "double blind" experiment - neither the participants nor the researchers knew who had been given what until after the experiment.

Prior to selecting this ramet, six short simple repeat (SSR) marker loci – specifically PtTX2123, PtTX4058, PtTX4093, PtTX4181, PtTX3013 and PtTX3052 [53] – and the CAD-null marker [54] were used to genotype ten 7-56 and two non-7-56 ramets in a double blind experiment.

The study was designed as a single blind rather than a double blind experiment; because, the method is highly effective in pain relief, and, doctors could easily identify the placebo or the actively treated during the test.

Since the procedure could rely on some degree of subjective interpretation by the investigator, we conducted a prior double blind experiment on 16 randomly selected patients among those further enrolled in the study.