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Results: 1 to 20 of 99

1.

Modeling of heart sound morphology and analysis of the morphological variations induced by respiration.

Tang H, Gao J, Ruan C, Qiu T, Park Y.

Comput Biol Med. 2013 Nov;43(11):1637-44. doi: 10.1016/j.compbiomed.2013.08.005. Epub 2013 Aug 20.

PMID:
24209908
[PubMed - indexed for MEDLINE]
2.

Respiratory modulation of heart sound morphology.

Amit G, Shukha K, Gavriely N, Intrator N.

Am J Physiol Heart Circ Physiol. 2009 Mar;296(3):H796-805. doi: 10.1152/ajpheart.00806.2008. Epub 2009 Jan 9.

PMID:
19136603
[PubMed - indexed for MEDLINE]
Free Article
3.

[Heart sound recognition algorithm based on mathematical morphology].

Guo X, Chen J, Xiao S.

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi. 2004 Oct;21(5):832-5. Chinese.

PMID:
15553869
[PubMed - indexed for MEDLINE]
4.

Relative timing of inspiration and expiration affects respiratory sinus arrhythmia.

Strauss-Blasche G, Moser M, Voica M, McLeod DR, Klammer N, Marktl W.

Clin Exp Pharmacol Physiol. 2000 Aug;27(8):601-6.

PMID:
10901389
[PubMed - indexed for MEDLINE]
5.

Study of respiratory influence on the intensity of heart sound in normal subjects.

Ishikawa K, Tamura T.

Angiology. 1979 Nov;30(11):750-5.

PMID:
507460
[PubMed - indexed for MEDLINE]
6.

A method for accurate localization of the first heart sound and possible applications.

Ahlstrom C, Länne T, Ask P, Johansson A.

Physiol Meas. 2008 Mar;29(3):417-28. doi: 10.1088/0967-3334/29/3/011. Epub 2008 Mar 7.

PMID:
18367815
[PubMed - indexed for MEDLINE]
7.

Separation of heart sound signal from noise in joint cycle frequency-time-frequency domains based on fuzzy detection.

Tang H, Li T, Park Y, Qiu T.

IEEE Trans Biomed Eng. 2010 Oct;57(10):2438-47. doi: 10.1109/TBME.2010.2051225. Epub 2010 Jun 10.

PMID:
20542764
[PubMed - indexed for MEDLINE]
8.

Extraction of the aortic and pulmonary components of the second heart sound using a nonlinear transient chirp signal model.

Xu J, Durand LG, Pibarot P.

IEEE Trans Biomed Eng. 2001 Mar;48(3):277-83.

PMID:
11327495
[PubMed - indexed for MEDLINE]
9.

[Study on the changes of cardiac reserve function during normal vaginal delivery].

Lin YW, Shao Y, Zhang JH.

Zhonghua Fu Chan Ke Za Zhi. 2012 Mar;47(3):171-4. Chinese.

PMID:
22781066
[PubMed - indexed for MEDLINE]
10.

Heart sounds analysis via esophageal stethoscope system in beagles.

Park SH, Shin YD, Bae JH, Kwon EJ, Lee TS, Shin JY, Kim YC, Min GD, Kim Mh.

J Clin Monit Comput. 2013 Oct;27(5):535-9. doi: 10.1007/s10877-013-9459-0. Epub 2013 Mar 26.

PMID:
23529343
[PubMed - indexed for MEDLINE]
11.

Modeling neural mechanisms for genesis of respiratory rhythm and pattern. III. Comparison of model performances during afferent nerve stimulation.

Rybak IA, Paton JF, Schwaber JS.

J Neurophysiol. 1997 Apr;77(4):2027-39.

PMID:
9114252
[PubMed - indexed for MEDLINE]
Free Article
12.

Analysis of the second heart sound using continuous wavelet transform.

Debbal SM, Bereksi-Reguig F.

J Med Eng Technol. 2004 Jul-Aug;28(4):151-6.

PMID:
15371005
[PubMed - indexed for MEDLINE]
13.

Relations between the timing of the second heart sound and aortic blood pressure.

Zhang XY, MacPherson E, Zhang YT.

IEEE Trans Biomed Eng. 2008 Apr;55(4):1291-7. doi: 10.1109/TBME.2007.912422.

PMID:
18390320
[PubMed - indexed for MEDLINE]
14.

Automatic measure of the split in the second cardiac sound by using the wavelet transform technique.

Debbal SM, Bereksi-Reguig F.

Comput Biol Med. 2007 Mar;37(3):269-76. Epub 2006 Mar 30.

PMID:
16574092
[PubMed - indexed for MEDLINE]
15.

Spectrum analysis of respiratory sound: application to smokers and non-smokers.

Kamal AA.

Front Med Biol Eng. 1997;8(3):165-77.

PMID:
9444510
[PubMed - indexed for MEDLINE]
16.

Phonocardiogram signal analysis: techniques and performance comparison.

Obaidat MS.

J Med Eng Technol. 1993 Nov-Dec;17(6):221-7.

PMID:
8169938
[PubMed - indexed for MEDLINE]
17.

Effects of respiration on pulmonary venous flow and its clinical applications by Doppler echocardiography.

Li Y, Yuan LJ, Cao TS, Duan YY, Jia HP, Liu J.

Echocardiography. 2009 Feb;26(2):150-4. doi: 10.1111/j.1540-8175.2008.00792.x.

PMID:
19207993
[PubMed - indexed for MEDLINE]
18.

Analysis and study of the variation of splitting in the second heartbeat sound of wavelet transform.

Debbal SM, Bereksi-Reguig F.

J Med Eng Technol. 2006 Sep-Oct;30(5):298-305.

PMID:
16980284
[PubMed - indexed for MEDLINE]
19.

Non-linear and chaos characteristics of heart sound time series.

Li BB, Yuan ZF.

Proc Inst Mech Eng H. 2008 Apr;222(3):265-72.

PMID:
18491696
[PubMed - indexed for MEDLINE]
20.

The effect of respiration on left ventricular diastolic filling as assessed by radionuclide ventriculography.

Clements IP, Olson LJ, Scanlon PD, Gertz MA, Mullany CJ.

Nucl Med Commun. 2000 Jan;21(1):55-63.

PMID:
10717903
[PubMed - indexed for MEDLINE]

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