ACOUSTICAL PROPERTIES OF AQUEOUS SOLUTIONS OF OXYGENATED AND DEOXGENATED HEMOGLOBIN

被引：25

作者：

SCHNEIDE.F

MULLERLA.F

MAYER, A

机构：

[1] Physik-Department, Technischen Hochschule München

来源：

BIOPOLYMERS | 1969年 / 8卷 / 04期

关键词：

D O I：

10.1002/bip.1969.360080411

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The acoustical relaxation spectrum of aqueous solutions of oxygenated and deoxygenated hemoglobin solutions was investigated in the frequency range 0.5–1000 MHz. The abrupt high frequency cut off of the broad absorption spectrum is consistent with a heavily weighted, shortest relaxation time of 2 × 10−9 sec. Both the high‐frequency cut‐off and high frequency residual absorption appear to be slightly different for oxygenated and deoxygenated hemoglobin solution. Copyright © 1969 John Wiley & Sons, Inc.

引用

页码：537 / &

共 25 条

[1]

BERYEV AA, 1966, SOVIET PHYS ACCOUNT, V12, P211

[2]

BHATIA AB, 1967, ULTRASONIC ABSORPTIO

[3] EXCITATION OF VERY-HIGH-FREQUENCY SOUND IN QUARTZ [J].

BOMMEL, HE ;

DRANSFELD, K .

PHYSICAL REVIEW LETTERS, 1958, 1 (07) :234-236

[4]

BRUNORI M, 1967, J BIOL CHEM, V242, P773

[5]

CARSTENSEN EL, 1959, J ACOUST SOC AM, V31, P805

[6]

CASIMIR WV, 1968, BIOPOLYMERS, V6, P1705

[7] X-RAY SMALL-ANGLE SCATTERING FROM AQUEOUS SOLUTIONS OF OXY- AND DEOXYHAEMOGLOBIN [J].

CONRAD, H ;

MAYER, A ;

THOMAS, HP ;

VOGEL, H .

JOURNAL OF MOLECULAR BIOLOGY, 1969, 41 (02) :225-&

[8] ULTRASONIC ABSORPTION OF HAEMOGLOBIN SOLUTIONS [J].

EDMONDS, PD .

BIOCHIMICA ET BIOPHYSICA ACTA, 1962, 63 (01) :216-&

[9]

EIGEN M, 1962, J ELEKTROCHEM, V66, P93

[10]

EIGEN M, 1962, J ELEKTROCHEM, V66, P107

← 1 2 3 →