It is difficult to quantify how many people are involved in social networking across all the different sites, but some estimates say that two thirds of all web users will visit a social networking site at least once a month.
As part of his work at Duke, Rhine and his wife Louisa created a scientific structure around the emerging field of parapsychology and attempted to quantify psi or psychic abilities.
In the TSB test, spectrophotometry is used to identify and quantify the amount of bilirubin in a specific amount of serum by measuring the amount of ultraviolet light absorbed by bilirubin pigment in the sample.
Researchers did quantify, however, that 9 percent fewer breast cancers occurred in the low-fat diet group, although diet was not determined to be the sole reason.
With the advent of 'binge drinking', for many who socialize on a regular basis it is almost impossible to quantify the amount of alcohol being taken in a week.
It is difficult to quantify opportunity, but the economic value of any degree is enhanced by the career opportunities it offers.
Munchausen syndrome by proxy is also hard to quantify due to the number of undetected or undiagnosed cases.
While many have tried to quantify and qualify what makes a game addictive, it is an elusive quotient.
We established the UOS as a measure to help our members quantify their exchange.
It is remarkable that in Barbara, and therefore in many scientific deductions, to think the quantity of the predicate is not to the point either in the premises or in the conclusion; so that to quantify the propositions, as Hamilton proposes, would be to express more than a rational man thinks and judges.