These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


BIOMARKERS

Molecular Biopsy of Human Tumors

- a resource for Precision Medicine *

129 related articles for article (PubMed ID: 1831941)

  • 1. Effect of deviation from plane wave conditions on the Doppler spectrum from an ultrasonic blood flow detector.
    Ata OW; Fish PJ
    Ultrasonics; 1991 Sep; 29(5):395-403. PubMed ID: 1831941
    [TBL] [Abstract][Full Text] [Related]  

  • 2. Pulsed Doppler flow-line spectrum for focused transducers with apodized apertures.
    Barannik EA
    Ultrasonics; 2001 Jun; 39(4):311-7. PubMed ID: 11432442
    [TBL] [Abstract][Full Text] [Related]  

  • 3. Modeling of Doppler signal considering sample volume and field distribution.
    Kim YM; Park SB
    Ultrason Imaging; 1989 Jul; 11(3):175-96. PubMed ID: 2675451
    [TBL] [Abstract][Full Text] [Related]  

  • 4. An analytical study of Doppler ultrasound systems.
    Azimi M; Kak AC
    Ultrason Imaging; 1985 Jan; 7(1):1-48. PubMed ID: 3892838
    [TBL] [Abstract][Full Text] [Related]  

  • 5. Experimental study of the effects of pulsed Doppler sample volume size and position on the Doppler spectrum.
    Law YF; Bascom PA; Johnston KW; Vaitkus P; Cobbold RS
    Ultrasonics; 1991 Sep; 29(5):404-10. PubMed ID: 1882486
    [TBL] [Abstract][Full Text] [Related]  

  • 6. Some aspects of the relationship between instantaneous volumetric blood flow and continuous wave Doppler ultrasound recordings--I. The effect of ultrasonic beam width on the output of maximum, mean and RMS frequency processors.
    Evans DH
    Ultrasound Med Biol; 1982; 8(6):605-9. PubMed ID: 6219481
    [No Abstract]   [Full Text] [Related]  

  • 7. Near-field uniform beams for pulsed Doppler ultrasound.
    Fu CC; Noujaim SE; Jaffe RS; Gerzberg L; Melen RD
    Ultrason Imaging; 1980 Oct; 2(4):324-37. PubMed ID: 6455831
    [No Abstract]   [Full Text] [Related]  

  • 8. Should results of ultrasound Doppler studies be reported in units of frequency or velocity?
    Phillips DJ; Beach KW; Primozich J; Strandness DE
    Ultrasound Med Biol; 1989; 15(3):205-12. PubMed ID: 2662551
    [TBL] [Abstract][Full Text] [Related]  

  • 9. A new approach to the noninvasive measurement of cardiac output using an annular array Doppler technique--I. Theoretical considerations and ultrasonic fields.
    Evans JM; Skidmore R; Luckman NP; Wells PN
    Ultrasound Med Biol; 1989; 15(3):169-78. PubMed ID: 2525830
    [TBL] [Abstract][Full Text] [Related]  

  • 10. A maximum frequency detector for Doppler blood velocimeters.
    Callicot C; Lunt MJ
    J Med Eng Technol; 1979 Mar; 3(2):80-2. PubMed ID: 162187
    [TBL] [Abstract][Full Text] [Related]  

  • 11. The physical principles of Doppler and spectral analysis.
    Burns PN
    J Clin Ultrasound; 1987; 15(9):567-90. PubMed ID: 2960698
    [TBL] [Abstract][Full Text] [Related]  

  • 12. An analogue mean frequency estimator for the quantitative measurement of blood flow by Doppler ultrasound.
    Evans JM; Beard JD; Skidmore R; Horrocks M
    Clin Phys Physiol Meas; 1987 Nov; 8(4):309-15. PubMed ID: 2962804
    [TBL] [Abstract][Full Text] [Related]  

  • 13. New method of spatial superposition of attenuated waves for ultrasound field modelling.
    Jurkonis R; Lukosevicius A
    Ultrasonics; 2002 May; 40(1-8):823-7. PubMed ID: 12160052
    [TBL] [Abstract][Full Text] [Related]  

  • 14. Two-Dimensional Wavenumber Analysis Implemented in Ultrasonic Vector Doppler Method with Focused Transmit Beams.
    Hasegawa H; Omura M; Nagaoka R; Saito K
    Sensors (Basel); 2022 Dec; 22(24):. PubMed ID: 36560161
    [TBL] [Abstract][Full Text] [Related]  

  • 15. Implementation of spectral width Doppler in pulsatile flow measurements.
    Lee BR; Chiang HK; Chou YH; Kuo CD; Wang JH; Lee SK
    Ultrasound Med Biol; 1999 Oct; 25(8):1221-7. PubMed ID: 10576265
    [TBL] [Abstract][Full Text] [Related]  

  • 16. The Doppler signal: where does it come from and what does it mean?
    Nelson TR; Pretorius DH
    AJR Am J Roentgenol; 1988 Sep; 151(3):439-47. PubMed ID: 2970215
    [TBL] [Abstract][Full Text] [Related]  

  • 17. Spectral analysis as a method of quantitative interpretation of Doppler-shift signals.
    Hall LW; Clarke KW
    Cardiovasc Res; 1974 Nov; 8(6):796-800. PubMed ID: 4281713
    [No Abstract]   [Full Text] [Related]  

  • 18. Doppler developments in the last quinquennium.
    Wells PN; Skidmore R
    Ultrasound Med Biol; 1985; 11(4):613-23. PubMed ID: 2931883
    [TBL] [Abstract][Full Text] [Related]  

  • 19. Maximum likelihood frequency tracking of the audio pulsed Doppler ultrasound signal using a Kalman filter.
    Talhami HE; Kitney RI
    Ultrasound Med Biol; 1988; 14(7):599-609. PubMed ID: 2974212
    [TBL] [Abstract][Full Text] [Related]  

  • 20. [Blood flow by low frequency spectral analysis of ultrasonic Doppler signals with application to a model of continuous flow].
    Vera JC; Lefort MF; L'Huillier JP; Stoltz JF
    Biorheology; 1978; 15(3-4):181-91. PubMed ID: 737321
    [No Abstract]   [Full Text] [Related]  

    [Next]    [New Search]
    of 7.