Results 151 to 160 of about 22,564 (208)

Comparative Analysis of Current Endodontic Practices: A Survey of Punjab State versus Global Trends.

J Pharm Bioallied Sci
Kumar T, Gilhotra V, Maakhni E, Kaur P, Garg M, Singla K.   +5 more
europepmc   +1 more source

Comparison of Diagnostic Accuracy of Different Radiographic Techniques in Diagnosing Periapical Lesions: A Clinical Study.

J Pharm Bioallied Sci
Kappen TC, Jadhav KR, Sinha R, Voulligonda D, Ghosh T, Mujoo S, Dubey A.   +6 more
europepmc   +1 more source

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A digital subtraction technique for dental radiography

Oral Surgery, Oral Medicine, Oral Pathology, 1983
The relative accessibility and stability of the teeth facilitate generation of geometrically identical radiographs over a period of time. When such radiographs are digitized with the aid of a TV camera coupled to an analog to digital converter and a computer, it is possible to conveniently produce subtraction images of high diagnostic value.
H G, Gröndahl, K, Gröndahl, R L, Webber   +2 more
openaire   +2 more sources

Is digital better in dental radiography?

Radiation Protection Dosimetry, 2008
In Slovenia, dental radiography was the first field in which projection x-ray imaging using digital detectors was done. At present around 30% of intraoral dental x-ray units use digital detectors. Annual test results were analysed to compare digital systems with film-based ones.
U, Zdesar, T, Fortuna, B, Valantic, D, Skrk   +3 more
openaire   +2 more sources

Digital Radiography in the Dental Practice: An Update

Primary Dental Journal, 2013
The implementation of digital imaging in dental practice should be considered. The vast number of advantages of digital imaging include time saving and image manipulation. Dose reduction is a big attraction but in practical terms this might not be fully taken advantage of, as a number of studies suggest.
Jimmy, Makdissi, Ravikiran, Pawar
openaire   +2 more sources

Quantitative subtraction with direct digital dental radiography.

Dentomaxillofacial Radiology, 1997
To elucidate the accuracy in vitro of quantitative digital subtraction for direct digital dental radiography using a commercially available image analysis system.Images were corrected first for dark current and sensitivity variation among pixels of the CCD sensor (first correction), and corrected further for interimage variations due to the variations ...
T, Yoshioka, C, Kobayashi, H, Suda, T, Sasaki   +3 more
openaire   +2 more sources

Digital Subtraction Radiography for Monitoring Dental Demineralization

Caries Research, 2000
The aim of the present study was to evaluate the assessment of progression of demineralization by digital subtraction radiography. In each of 14 extracted human teeth, 2 approximal enamel demineralization lesions were induced in vitro to simulate dental caries.
J. Eberhard, B. Hartman, M. Lenhard, T. Mayer, T. Kocher, P. Eickholz   +5 more
openaire   +1 more source