scholarly journals Ultrasonic attenuation of an agar, silicon dioxide, and evaporated milk gel phantom

2021 ◽  
Vol 29 (4) ◽  
pp. 239
Author(s):  
Christakis Damianou ◽  
Theocharis Drakos ◽  
Anastasia Antoniou ◽  
Nikolas Evripidou ◽  
Tereza Alecou ◽  
...  
Keyword(s):  
Silicon Dioxide ◽  
Ultrasonic Attenuation ◽  
Gel Phantom

ULTRASONIC ATTENUATION DUE TO ZENER RELAXATION IN SINGLE-CRYSTAL PALLADIUM HYDRIDE

1983 ◽  
Vol 44 (C9) ◽  
pp. C9-419-C9-424
Author(s):  
R. G. Leisure ◽  
T. Kanashiro ◽  
P. C. Riedi ◽  
D. K. Hsu
Keyword(s):  
Single Crystal ◽  
Ultrasonic Attenuation ◽  
Palladium Hydride

Buckling Control of Silicon Dioxide Diaphragms for Sensitivity Enhancement of Piezoelectric Ultrasonic Microsensors

2011 ◽  
Vol 131 (7) ◽  
pp. 235-239 ◽  
Author(s):  
Kaoru Yamashita ◽  
Tomoya Yoshizaki ◽  
Minoru Noda ◽  
Masanori Okuyama
Keyword(s):  
Silicon Dioxide ◽  
Sensitivity Enhancement

Solving the Problem of Silicon Dioxide Melting Based on Deviation Model

2020 ◽  
Vol 2 (1) ◽  
Author(s):  
Yuhan Sun
Keyword(s):  
Silicon Dioxide ◽  
Blast Furnace Slag ◽  
Melting Process ◽  
Melting Rate ◽  
Dissolution Behavior ◽  
Characteristic Parameters ◽  
Contour Feature ◽  
Time Periods ◽  
Main Component ◽  
Furnace Slag

Abstract: In order to reveal the dissolution behavior of iron tailings in blast furnace slag, we studied the main component of silica in iron tailings. First, edge contour features need to be established to represent the melting process of silica. We choose shape, perimeter, area and generalized radius as objects. By independently analyzing the influence of these four indexes on the melting rate, the area and shape were selected as the characteristic parameters of the edge contour of the silica particles. Then, the actual melting rate of the silica is estimated by the edge contour feature index. Finally, we can calculate the melting rate of the first second of three time periods of 0.00010312mm3/s，0.0002399mm3/s，0.0000538mm3/s.

Study on Hemostatic Materials of Mesoporous Silicon Dioxide Doped Ca and Ag with Antibacterial Properties

2012 ◽  
Vol 27 (5) ◽  
pp. 513-518
Author(s):  
Yu CHEN ◽  
Wen-Rui LI ◽  
Can XU ◽  
Jia-Can SU ◽  
Ming LI ◽  
...  
Keyword(s):  
Silicon Dioxide ◽  
Antibacterial Properties ◽  
Mesoporous Silicon ◽  
Mesoporous Silicon Dioxide
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