Impression

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Impression

A user's view of an online advertisement. Each time a website viewer sees an online ad, this is one impression. The more impressions an ad receives, the more likely it is that a user will click on it. Most online ads are sold by cost per thousand of impressions. See also: CPC.
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References in periodicals archive ?
In the first technique, the primary impression is made with low-fusing modelling compound (Kerr white cake compound).
(4) Similar to some others published articles, (10-12) our primary impression of filling defects in ERCP was common bile duct stones or sludge.
Having had the opportunity to review this project on a number of occasions, I maintain my primary impression that Escape Ajman will evolve into a healthy
All the routine steps required for denture fabrication with few modifications were followed: Primary impression was done with stock metal tray with polyvinyl siloxane putty impression material.
After marsupialization, a primary impression was taken by packing surgical cotton smeared with petroleum jelly into the defect and making a stop at the opening of the defect, so that it could be embedded in the impression material and the cotton could then be taken out without displacement (Fig.
Maxillary primary impression was made using alginate impression material (Tropicalgin, Zhermack, Italy) and diagnostic cast was prepared using type III dental stone (Kalrock, Kalabhai, India).

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