blind

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Related to Double blind trial: double blind experiment

blind

1. done without being able to see, relying on instruments for information
2. (of cultivated plants) having failed to produce flowers or fruits
3. Poker a stake put up by a player before he examines his cards
4. Hunting chiefly US and Canadian a screen of brush or undergrowth, in which hunters hide to shoot their quarry
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Blind

A device to obstruct vision or keep out light, consisting of a shade, screen, or an assemblage of panels or slats.

blind

[blīnd]
(engineering)
A solid disk inserted at a pipe joint or union to prevent the flow of fluids through the pipe; used during maintenance and repair work as a safety precaution. Also known as blank.
(geology)
Referring to a mineral deposit with no surface outcrop.

blind

1. A device to obstruct vision or keep out light; usually a shade, a screen, or an assemblage of light panels or slats.
2. A solid disk inserted in a pipe joint or union to prevent the flow of water during the repair of a water distribution system.
References in periodicals archive ?
While the primary center for this randomized, double blind trial will be in the UK, it will be expanded to continental Europe following commencement in the UK.
The double blind trial evaluated the effect of oral salmon calcitonin administered to patients in normal daily doses of 400 iu on inhibiting the breakdown of bone.
NASDAQ: PHLI), a leading nutrition technology company, announced today that they have completed two Company sponsored, double blind trials on an improved version of the Company's SATIETROL(R) appetite control technology.