Non-Radiological Method for Fabrication of a Screw-Channel Drilling Guide in Cement-Retained Implant Restorations Using Intraoral Digital Scanning and Imaging Superimposition: A Clinical Report

2016 ◽  
Vol 26 (1) ◽  
pp. 88-92 ◽  
Author(s):  
Hang-Nga Mai ◽  
Kyung-Rok Kim ◽  
Du-Hyeong Lee
Keyword(s):  
Clinical Report ◽  
Screw Channel ◽  
Radiological Method ◽  
Digital Scanning

Development of a digital SEM

1991 ◽  
Vol 49 ◽  
pp. 358-359
Author(s):  
A. Yamada ◽  
A. Shibano ◽  
K. Harasawa ◽  
T. Kobayashi ◽  
H. Fukuda ◽  
...  
Keyword(s):  
Large Diameter ◽  
Objective Lens ◽  
Large Specimen ◽  
Backscattered Electrons ◽  
Digital Scanning ◽  
Junction Type ◽  
High Resolution Images ◽  
Working Distance ◽  
Type Detector ◽  
Short Working

A newly developed digital scanning electron microscope, the JSM-6300, has the following features: Equipped with a narrower conical objective lens (OL), it allows high resolution images to be obtained easily at a short working distance (WD) and a large specimen tilt angle. In addition, it is provided with automatic functions and digital image processing functions for ease of operation.Conical C-F lens: The newly developed conical C-F objective lens, having low aberration characteristics over a wide WD range, allows a large-diameter (3-inch) specimen to be tilted up to 60° at short WD, and provides images with low magnifications starting at 10*. On the bottom of the lens, a p n junction type detector is provided to detect backscattered electrons (BE) from the specimen. As the narrower conical 0L increases the secondary electron (SE) detector's field intensity on the specimen surface, high SE image quality is obtained.

The clinical report on six cases of epikeratoplasty

1989 ◽  
Vol 3 (2) ◽  
pp. 80 ◽  
Author(s):  
Jin Hak Lee ◽  
Kiho Park
Keyword(s):  
Clinical Report

A combined lateral-crestal approach of sinus floor elevation: A report on three cases

2020 ◽  
Author(s):  
Xin Zhang ◽  
Yuting Zhang ◽  
Jian Wang ◽  
Qianbing Wan ◽  
Lei Li
Keyword(s):  
Clinical Study ◽  
Conservative Treatment ◽  
Lateral Approach ◽  
Clinical Report ◽  
Sinus Lift ◽  
Sinus Floor Elevation ◽  
Long Term Follow Up ◽  
Sinus Floor

This clinical report describes a combined lateral-crestal approach to elevate the sinus floor when placing implants on a wide maxillary posterior ridge. The buccally enlarged osteotomy broadens vision of practitioners and facilitates access of instruments in the sinus. Compared to the traditional lateral approach of sinus lift, the proposed technique may offer a more conservative treatment modality. And a clinical study with sufficient subjects and long term follow up is needed to validate the potential and limitations of the proposed technique.

Digital scanning and analysis of the matrix diversity of vegetable seeds

2018 ◽  
Vol 4 (4) ◽  
pp. 16-21
Author(s):  
D. N. Baleev ◽  
◽  
A. F. Bukharov ◽  
M. I. Ivanova ◽  
◽  
...  
Keyword(s):  
The Matrix ◽  
Digital Scanning
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