The Response Time Concealed Information Test (RT-CIT) can reveal that a person recognizes relevant item ( probe , e.g., murder weapon) among other irrelevant items controls ), based on slower responses to the compared controls. present paper assesses influence of test length (due practice, habituation, or fatigue) two key variables in RT-CIT: (a) probe-control differences and (b) classification...

Confirmation of a culture as Legionella when it is unreactive with available serologic reagents involves tests that are impractical in most clinical laboratories. A nucleic acid probe that hybridizes only to members of the genus Legionella was recently prepared for marketing by Gen-Probe, Inc., San Diego, Calif. We tested 215 Legionella strains, representing 22 species, and 84 non-Legionella st...