polygraph
পলিগ্রাফ
definition
noun
Lie-detector technology has moved on from cumbersome polygraphs that measure physiological responses to questions.
a machine designed to detect and record changes in physiological characteristics, such as a person's pulse and breathing rates, used especially as a lie detector.
example
He invented a lie-detecting machine called the 'polygraph' .
The results suggest that fMRI may one day prove a more accurate lie detector than the 'polygraph' .
And the prosecutors still argued that my client was guilty when they knew he passed the 'polygraph' .
Objective responses are recorded on a 'polygraph' trace.
Given the 'polygraph' 's dubious record, resistance to the lie detector has started to stir.
And he passed the 'polygraph' , but he was a suspect and then they eliminated him.
He did not invent the 'polygraph' , but he did design the Backster control question technique, called the zone technique.
But the snitch failed a 'polygraph' and Guandique passed one.
She could take and pass a 'polygraph' with flying colors because she may really have no knowledge about his whereabouts.
The subject was asked to stand up immediately and changes in the heart rate were noted in the 'polygraph' .
But during her 'polygraph' examination, the machine showed that her perspiration and skin resistance were abnormal.
Also within the Shaughnessy affidavit are details of 'polygraph' - lie detector - evidence which throws the entire prosecution theory into chaos.
But as to that man's claims, I understand also his representative says he passed a 'polygraph' .
Mechanical activity was recorded on a 'polygraph' via isometric transducers.
I think it's important that people know they passed the 'polygraph' ; that this little girl is in danger.
Also, apparently, he took a polygraph, but one of the things that was omitted from the statement was whether or not he passed the 'polygraph' .
One was setting up a 'polygraph' , laying out the lie detector's telltale wires and cords.
And Johnny Skakel, his brother, who was one of those witnesses, was tested by polygraph and passed the 'polygraph' .
Depending on the mode of recording, the signal has to be amplified for feeding a 'polygraph' or digitized for recording on hard disk.
if he passed the 'polygraph', of course, it would authenticate his story
Both horizontal and vertical eye movements could therefore be recorded using a single 'polygraphic' channel.
Accomplished liars will beat 'polygraphs' , mislead interrogators, and hoodwink the most sophisticated security regime.
They've gone in and they've passed the 'polygraphs' , and they've done the right thing.
There's a specific code section that says 'polygraphs' aren't admissible.
Their lawyer had said they didn't want the FBI to conduct the 'polygraphs' .
And it was a big turnaround for him to suddenly decry the use of 'polygraphs' .
They found out that 'polygraphs' did not detect these people lying.
Reve and I went in the first day and took 'polygraphs' .
Guilty people can also beat 'polygraphs' by suppressing their physiological reactions with the help of mental countermeasures such as meditation or physical ones such as drugs.
He'd show them the communications center, neat gear such as 'polygraphs' and Breathalyzers, demonstrate photography and fingerprinting, and generally try to show them a good time and build a positive rapport.
Credits: Google Translate
