Apparatus for dynamic checking of electri-contact transducers used in the measurement of linear dimensions

1974 ◽  
Vol 17 (10) ◽  
pp. 1510-1511
Author(s):  
M. G. Boguslavskii ◽  
Yu. S. Mironov ◽  
E. P. Anuchin
Keyword(s):  
Linear Dimensions ◽  
Dynamic Checking

ERRORS OF MEASURING TEMPERATURE WHILE REDUCING LINEAR DIMENSIONS OF LIQUID-IN-TUBE THERMOMETERS

2019 ◽  
Vol 80 (2) ◽  
pp. 49-55
Author(s):  
Svyatoslav Yatsyshyn ◽  
◽  
Khrystyna Melnyk ◽  
Keyword(s):  
Linear Dimensions

Where Do the Ions Reside in a Highly Charged Droplet?

2019 ◽  
Author(s):  
Victor Kwan ◽  
Anatoly Malevanets ◽  
Styliani Consta
Keyword(s):  
Molecular Dynamics ◽  
Analytical Theory ◽  
Charged Droplet ◽  
Linear Dimensions

Droplets in atmospheric and electrosprayed aerosols carry more often than less, a multitude of ions. We address the question of the location of a collection of ions in charged aqueous droplets with linear dimensions in the nanometer<br>range using atomistic molecular dynamics and analytical theory. All the details of the computations have been described in the manuscript.<br>

Where Do the Ions Reside in a Highly Charged Droplet?

2019 ◽  
Author(s):  
Victor Kwan ◽  
Anatoly Malevanets ◽  
Styliani Consta
Keyword(s):  
Molecular Dynamics ◽  
Analytical Theory ◽  
Charged Droplet ◽  
Linear Dimensions

Droplets in atmospheric and electrosprayed aerosols carry more often than less, a multitude of ions. We address the question of the location of a collection of ions in charged aqueous droplets with linear dimensions in the nanometer<br>range using atomistic molecular dynamics and analytical theory. All the details of the computations have been described in the manuscript.<br>

THE STUDY OF THE INDIVIDUAL VARIABILITY OF THE LINEAR DIMENSIONS OF THE SPHENOID SINUS

2019 ◽  
Vol 21 (1) ◽  
pp. 64-70
Author(s):  
O.V. Mareev ◽  
◽  
G.O. Mareev ◽  
M.E. Gutynina ◽  
D.A. Maksimova ◽  
...  
Keyword(s):  
Sphenoid Sinus ◽  
Individual Variability ◽  
Linear Dimensions ◽  
The Individual

scholarly journals Assessment of Dental Arch Reproduction Quality by Using Traditional and Digital Methods

2021 ◽  
Vol 11 (3) ◽  
pp. 1263
Author(s):  
Mateusz Wójcik ◽  
Dariusz Skaba ◽  
Małgorzata Skucha-Nowak ◽  
Marta Tanasiewicz ◽  
Rafał Wiench
Keyword(s):  
Standard Model ◽  
Significant Degree ◽  
Physical Models ◽  
Average Error ◽  
Dental Arch ◽  
Arch Model ◽  
Linear Dimensions ◽  
The Standard Model ◽  
Digital Methods

Background: There exists few scientific reports on the quality of digitally reproduced dental arches, even though digital devices have been used in dentistry for many years. This study assesses the accuracy of the standard dental arch model reproduction using both traditional and digital methods. Methods: The quality of the full upper dental arch standard model reproduction by physical models obtained through traditional and digital methods was compared: gypsum models (SGM) and models printed from data obtained using an intraoral scanner (TPM) (n = 20). All models were scanned with a reference scanner. Comparisons were made using Geomagic Control X program by measuring deviations of the models relative to the standard model and analyzing linear dimensions deviations. Results: The average error of reproduction accuracy of the standard model ranged from 0.0424 ± 0.0102 millimeters (mm) (SGM) to 0.1059 ± 0.0041 mm (TPM). In digital methods, all analyzed linear dimensions were shortened to a statistically significantly degree compared to traditional. The SGM method provided the smallest deviations to a significant degree of linear dimensions from the pattern, and TPM the largest. The intercanine dimension was reproduced with the lowest accuracy, and the intermolar the highest in each method. Conclusions: Traditional methods provided the highest reproduction trueness of the full dental arch and all analyzed linear dimensions. The intercanine dimension was reproduced with the lowest accuracy, and the intermolar the highest in each method, where digital methods shortened all analyzed linear dimensions.

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