Agency
National Institute of Health (NIH)
Institute
National Cancer Institute (NCI)
Type
Research Project (R01)
Project #
5R01CA039224-15
Application #
2089761
Study Section
Diagnostic Radiology Study Section (RNM)
Project Start
1985-09-01
Project End
1997-11-30
Budget Start
1996-09-05
Budget End
1997-11-30
Support Year
15
Fiscal Year
1996
Total Cost
Indirect Cost
Name
University of Wisconsin Madison
Department
Physics
Type
Schools of Medicine
DUNS #
161202122
City
Madison
State
WI
Country
United States
Zip Code
53715
Techavipoo, U; Varghese, T; Chen, Q et al. (2004) Temperature dependence of ultrasonic propagation speed and attenuation in excised canine liver tissue measured using transmitted and reflected pulses. J Acoust Soc Am 115:2859-65
Gerig, Anthony L; Varghese, Tomy; Zagzebski, James A (2004) Improved parametric imaging of scatterer size estimates using angular compounding. IEEE Trans Ultrason Ferroelectr Freq Control 51:708-15
Li, Yadong; Chen, Quan; Zagzebski, James (2004) Harmonic ultrasound fields through layered liquid media. IEEE Trans Ultrason Ferroelectr Freq Control 51:146-52
Chen, Quan; Zagzebski, James A (2004) Simulation study of effects of speed of sound and attenuation on ultrasound lateral resolution. Ultrasound Med Biol 30:1297-306
Gerig, Anthony; Zagzebski, James (2004) Errors in ultrasonic scatterer size estimates due to phase and amplitude aberration. J Acoust Soc Am 115:3244-52
Gerig, Anthony; Zagzebski, James; Varghese, Tomy (2003) Statistics of ultrasonic scatterer size estimation with a reference phantom. J Acoust Soc Am 113:3430-7
Varghese, Tomy; Techavipoo, Udomchai; Liu, Wu et al. (2003) Elastographic measurement of the area and volume of thermal lesions resulting from radiofrequency ablation: pathologic correlation. AJR Am J Roentgenol 181:701-7
Tu, Haifeng; Varghese, Tomy; Madsen, Ernest L et al. (2003) Ultrasound attenuation imaging using compound acquisition and processing. Ultrason Imaging 25:245-61
Techavipoo, U; Varghese, T; Zagzebski, J A et al. (2002) Temperature dependence of ultrasonic propagation speed and attenuation in canine tissue. Ultrason Imaging 24:246-60
Varghese, T; Zagzebski, J A; Frank, G et al. (2002) Elastographic imaging using a handheld compressor. Ultrason Imaging 24:25-35

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