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Effect of Impression Technique and Operator Experience on Impression Time and Operator-Reported Outcomes. [PDF]

open access: yesJournal of Prosthodontics, 2021
PURPOSE To investigate the effect of impression technique (conventional preliminary alginate and digital scan) and operator experience in impression making (experienced in digital and conventional, experienced in conventional and inexperienced in digital,
H. Yılmaz   +3 more
semanticscholar   +2 more sources
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Effect of Operator Experience on Ability to Place Sequential, 2-mm-thick Increments of Composite.

Operative dentistry, 2021
Because an operator has only about one chance out of three to place a composite increment within this clinically acceptable range, clinicians are advised to use an instrument (e.g., a periodontal probe with a 2-mm mark) to estimate the thickness of each ...
RJ Sword   +6 more
semanticscholar   +1 more source

Performance of Doppler-Based Resistive Index and Semiquantitative Renal Perfusion in Predicting Persistent Acute Kidney Injury According to Operator Experience: Post Hoc Analysis of a Prospective Multicenter Study*

Critical Care Medicine, 2021
OBJECTIVES: The Doppler-based resistive index and semiquantitative evaluation of renal perfusion using color Doppler failed to discriminate renal recovery patterns in a recent study.
A. Saade   +3 more
semanticscholar   +1 more source

Influence of operator experience, scanner type, and scan size on 3D scans.

The Journal of prosthetic dentistry (Print), 2020
STATEMENT OF PROBLEM Intraoral scanners (IOSs) have some inherent distortions caused by optical and/or software imperfections. However, how other factors such as operator experience, scan time, scanner type, and scan size influence scan accuracy is not ...
C. Resende   +7 more
semanticscholar   +1 more source

Experiences with the Fontan Operation

The Thoracic and Cardiovascular Surgeon, 1982
Up to December 1980 we performed 21 Fontan operations: 8 for tricuspid atresia and 13 for a functional monoventricle. Although palliative, the operation is currently a good method of treating tricuspid atresia. In our experience, the use of a sufficiently large atriopulmonary valved conduit assures a more satisfactory immediate postoperative ...
EIJGELAAR, A   +5 more
openaire   +3 more sources

Operational experience at ELBE

SPIE Proceedings, 2015
The ELBE center for high power radiation sources is the largest user facility in the Helmholtz-Zentrum Dresden- Rossendorf. The facility is based on a 36 MeV superconducting RF Linac which can be operated up to 1.6 mA in cw mode. The electron beam is used to generate secondary radiation, such as infrared light (Free Electron Lasers), coherent THz ...
Michel, P., Lehnert, U., Seidel, W.
openaire   +2 more sources

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