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Volume 10 (1998)
- Issue 4 Pages 127-
- Issue 3 Pages 96-
- Issue 2 Pages 40-
- Issue 1 Pages 1-
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Volume 10, Issue 1
Displaying 1-6 of 6 articles from this issue
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1998 Volume 10 Issue 1 Pages 1
Published: March 31, 1998
Released on J-STAGE: July 21, 2010
JOURNAL FREE ACCESSDownload PDF (169K) -
[in Japanese]1998 Volume 10 Issue 1 Pages 2-5
Published: March 31, 1998
Released on J-STAGE: July 21, 2010
JOURNAL FREE ACCESSDownload PDF (561K) -
Kazuko Kondoh1998 Volume 10 Issue 1 Pages 6-10
Published: March 31, 1998
Released on J-STAGE: July 21, 2010
JOURNAL FREE ACCESSDownload PDF (780K) -
Fusae Kawana, Yasuyuki Shirai, [in Japanese]1998 Volume 10 Issue 1 Pages 11-18
Published: March 31, 1998
Released on J-STAGE: July 21, 2010
JOURNAL FREE ACCESS -
Umezu M, Nurishi M, Manoja Ranawake, Iinuma K, Nakata N, Fujimoto T, N ...1998 Volume 10 Issue 1 Pages 19-24
Published: March 31, 1998
Released on J-STAGE: October 21, 2011
JOURNAL FREE ACCESSAustralian-made spiial vortex blood pump with vacumm-formed diaphragm was used to establish thebest coating technique for blood contacting surface. The inner surface of the pump was coated by three different coating materials(TM5+DMFE-380+THFE-380+Cyclohexanon)in tum by using a Singapore-made three-dimentional rotational moulding workstation. After several trials, it wasconcluded that the most uniform layer could be achieved under the rotational speeds of Major Minoraxis at1. 00 1. 25rpm, respectively. Moreover, hemocompatibility test was conducted betweencoated and uncoated pumps under the mean flow rate of5L mina. It was indicated that lessthrombi were formed at the coated surface, then advantage of our present coating technique wasverified.View full abstractDownload PDF (9198K) -
Hiromi OHNO, Masao SAITO1998 Volume 10 Issue 1 Pages 25-28
Published: March 31, 1998
Released on J-STAGE: July 21, 2010
JOURNAL FREE ACCESSThe measurement of the blood flow velocity is important in assessing cardiac functions. There are two methods to measure the blood flow velocity by ultrasound, which are the Doppler frequency shift and the framewise cross-correlation. Generally, those methods has not very high accuracy. The reason is that the waveforms is reflected wavefbrms from the random red-blood cells distribution with superposed noise . This paper discusses the more effective use of the available data by the least-square-error approximation.View full abstractDownload PDF (548K)
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