Effect of Injection Parameters on the MRI and Dielectric Properties of Condensation-Cured Silicone
Conor Cristant, Kamal Kolasangiani, Siddharth Sadanand, Habiba Bougherara, Dafna Sussman, Andrea Sorrentino · 2023
Read Effect of Injection Parameters on the MRI and Dielectric Properties of Condensation-Cured Silicone by Conor Cristant, Kamal Kolasangiani, Siddharth Sadanand, Habiba Bougherara, Dafna Sussman, Andrea Sorrentino (2023) in the Tower of Babel, a free online library of public-domain works preserved in clean, searchable text. No sign-up. The full text is served as a plain-text file at a predictable URL, where text is present: https://antarctic-labs.com/tower-of-babel/pmc-10747146.txt.
Description
Conor Cristant and co-authors test whether squirting silicone, rather than pouring it, makes cleaner MRI test phantoms. Phantoms mimic body tissue so scanners can be calibrated. Poured silicone traps air bubbles that spoil the fake tissue. A twin-syringe extruder laid down samples at varied speeds and nozzle sizes.
Void share shifted with the extrusion settings, as hoped. More voids dragged the T1 relaxation time down in a clear inverse pattern. Dielectric traits and T2 times were logged beside the void counts. Extruded samples held fewer bubbles than poured ones overall. The setup points to bubble-light phantoms built on demand.
Catalog record
| CREATOR | Conor Cristant, Kamal Kolasangiani, Siddharth Sadanand, Habiba Bougherara, Dafna Sussman, Andrea Sorrentino |
|---|---|
| YEAR | 2023 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 34 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |