Results 261 to 270 of about 768,930 (284)

IMPEDANCE PNEUMOGRAPHY

The Lancet, 1972
A F, Heck, W, Reichl, V R, Hall
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Impedance techniques:Noninvasive prizewinners?

Journal of Cardiovascular Diagnosis and Procedures, 1996
Impedance techniques are noninvasive and simple methods for the quantification of fluid volumes in the body. Tissue impedance, determined at multiple frequencies, offers the possibility of detecting total body water and extracellular and intracellular fluid volume.
De Vries, P. M.J.M., Bogaard, H. J., Kouw, P. M., Van Der Meer, B. J.M., Olthof, C. G., Noordegraaf, A. V., Woltjer, H. H., De Vries, J. P.P.M.   +7 more
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Acoustic Impedance from Motional Impedance Diagrams

The Journal of the Acoustical Society of America, 1948
When an acoustic load is coupled to an electromagnetic transducer through a length of air column, there is a critical length at which an increment in acoustic load produces a maximum increment in electrical impedance. The method described makes use of this critical coupling to obtain an optimum precision in determining an acoustical impedance.
R. D. Fay, J. E. White
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IMPEDANCE AUDIOMETRY

Archives of Otolaryngology - Head and Neck Surgery, 1971
D L, McPherson, J, Jerger
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Reflection impedance

SEG Technical Program Expanded Abstracts 2002, 2001
L.T. Santos, M. Tygel, A.C.B. Ramos
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Clinical Impedance Audiometry

Allergy and Asthma Proceedings, 1988
This manuscript has attempted to briefly outline the most important areas of clinical impedance audiometry. The author has emphasized the use of impedance audiometry in differentiating different types of middle ear pathology and utilizing the stapedial reflex in the determination of malingering as well as an overall test of the normal function of the ...
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Impedance Terminology

Archives of Otolaryngology - Head and Neck Surgery, 1975
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Impedances

2021
Fang Zhu, Baitun Yang
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Bioelectrical Impedance

Science, 1970
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Microwave Impedance

2004
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