Karen R. Marutyan, Ph.D.
Affiliations: | Washington University, Saint Louis, St. Louis, MO |
Area:
the physics of anisotropic, inherently inhomogeneous mediaGoogle:
"Karen Marutyan"Mean distance: 12.28 | S | N | B | C | P |
Parents
Sign in to add mentorJames Gegan Miller | grad student | 2007 | Washington University | |
(Causal dispersion relations applied to measurements on soft and hard biological tissue.) |
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Publications
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Anderson CC, Bauer AQ, Marutyan KR, et al. (2011) Phase velocity of cancellous bone: Negative dispersion arising from fast and slow waves, interference, diffraction, and phase cancellation at piezoelectric receiving elements Bone Quantitative Ultrasound. 319-330 |
Anderson CC, Pakula M, Laugier P, et al. (2009) Successful use of Bayesian inference to obtain the fast and slow wave properties of cancellous bone from sonometry measurements. The Journal of the Acoustical Society of America. 125: 2641-2641 |
Miller JG, Anderson CC, Bauer AQ, et al. (2009) Cancellous bone as a poroelastic medium: Extracting underlying material properties from improved ultrasonic measurements of frequency dependent attenuation and phase velocity. The Journal of the Acoustical Society of America. 125: 2641-2641 |
Anderson CC, Marutyan KR, Holland MR, et al. (2008) Interference between wave modes may contribute to the apparent negative dispersion observed in cancellous bone. The Journal of the Acoustical Society of America. 124: 1781-9 |
Bauer AQ, Marutyan KR, Holland MR, et al. (2008) Negative dispersion in bone: the role of interference in measurements of the apparent phase velocity of two temporally overlapping signals. The Journal of the Acoustical Society of America. 123: 2407-14 |
Bauer AQ, Anderson CC, Marutyan KR, et al. (2008) Experimental confirmation of negative dispersion and Bayesian inversion of multimode propagation in a bone‐mimicking phantom The Journal of the Acoustical Society of America. 123: 3512-3512 |
Baldwin SL, Yang M, Marutyan KR, et al. (2007) Ultrasonic detection of the anisotropy of protein cross linking in myocardium at diagnostic frequencies. Ieee Transactions On Ultrasonics, Ferroelectrics, and Frequency Control. 54: 1360-9 |
Bauer AQ, Marutyan KR, Holland MR, et al. (2007) Is the Kramers-Kronig relationship between ultrasonic attenuation and dispersion maintained in the presence of apparent losses due to phase cancellation? The Journal of the Acoustical Society of America. 122: 222-8 |
Marutyan KR, Bretthorst GL, Miller JG. (2007) Bayesian estimation of the underlying bone properties from mixed fast and slow mode ultrasonic signals. The Journal of the Acoustical Society of America. 121: EL8-15 |
Bauer AQ, Marutyan KR, Holland MR, et al. (2007) Is the Kramers‐Kronig causal relationship between ultrasonic attenuation and dispersion maintained when phase aberrations distort the field incident on a phase sensitive aperture? The Journal of the Acoustical Society of America. 121: 3084-3084 |