The investigators conducted blind counting for each quantification-related study.
The investigators conducted blind counting for all quantification.
All experiments were conducted blind with respect to the genotype of the tested animals.
Sampling was carried out in BA 46, where the cortical layers were aligned parallel to the pial surface and conducted blind to diagnosis.
Miller, which says it has already conducted blind taste tests involving more than 400,000 people, plans to test additional patrons in bars and restaurants in more than 50 cities by September.
To enhance the development of guidelines for safety testing with the comet assay, and with the permission of several sponsors, this paper presents and discusses relevant data from multiple GLP comet studies conducted blind, with unknown pharmaceuticals and consumer products.
To minimize biases and increase reliability further, Petco and Publix have conducted "blind" tests, which help prevent the Hawthorne effect: the tendency of study participants to modify their behavior, consciously or subconsciously, when they are aware that they are part of an experiment.
In order to determine if COMT mRNA varied according to neuronal type (large pyramidal neurons vs smaller, presumably nonpyramidal neurons) or according to anatomical layer, silver grain analysis of neurons from layers II to VI was conducted blind to diagnosis on a Zeiss Axiophot (Gottingen, Germany) microscope equipped with a video camera and a Bioquant image analysis system (BIOQUANT).
Using the developed fluorescent nanobiosensor coupled with nanobead-based immunomagnetic separation, we conducted blind tests with the portable device to simultaneously detect E. coli O157 H7, L. monocytogenes, and S. Typhimurium in different food products in three cities selected from three big agricultural provinces in China.
All coding of the comment characteristics was conducted blind.
Immunological analysis was conducted blind, and clinical data were not available to the immunology staff before the end of the study.
