U

noun. 1. the popularity toward residing in cities, that are defined by the U.S. Bureau of the Census as having populaces of fifty thousand...

a variant which isn't controlled or gauged by the investigator during an experiment or analysis.

with regard to experimental research and design, the group of things, individuals, or beings which are being explored or analyzed.

noun. the part of the electromagnetic spectrum from 0.5 nm to 400 nm. The upper range of the ultraviolet part of the spectrum is...

an idealized, perfect culture. Named by Sir Thomas More, an English statesman and author, in his political fiction named Utopia, the terminology is of...

the position that specific facets of the human being's mind, human actions, and human morality are universal and vital and are thus to be...

the actions of individuals residing in cities, who seem to be less attentive to the needs of strangers, and will not make as much...

noun. a non-judgmental outlook on the behalf of the therapy professional, that is thought to be vital in Carl Rogers

noun. swelling of the urethra, with indicators of painful urination and urethral discharge. The infection might be sexually transmitted.

designating the quality of a hypothesis, proposition, or theory such that no empirical test can mandate that it is untrue.