Performing an experiment in double-blind fashion can greatly lessen the power of preconceived notions or physical cues ( e . g ., the placebo effect, Random assignment of test subjects to the experimental and control groups is a critical part of any double-blind research design.
32.
:: : A report on the average subjective response from a population can be scientifically verified by a new survey where one has documented steps to lessen the influence of the prejudices and unintentional physical cues on the results ( the placebo effect, talk ) 14 : 52, 16 June 2012 ( UTC)
33.
Also, like " Round 3 ", there is no in-game heads up display by default, encouraging the player to observe physical cues on in-game characters to determine their health, such as ripped and burned clothing, bruises, and an overall look of exhaustion of the opponent.
34.
A frequent problem I have is I have trouble picking out or interpretting "'non-intentional "'physical cues, including subtle body language but also those in appearance ( for example, a ruffled shirt, unwashed hair, and more subtle that this ), that is, I may not think to take notice, or if I do I can't tell what it means.
35.
The study of vascular or remodelling in the embryo is widely believed to have been pioneered by Thoma in 1893 when he observed that increases in local blood flow cause widening of the vessel diameter, even going so far as to postulate that blood flow might be responsible for the proportional to the amount of shear stress at the vessel wall; that is, that vessels actively adapted to flow patterns based on physical cues from the environment, such as shear stress.
