Relation between particle sizes and concentration in undiluted and diluted blood plasma according to light scattering data

被引:4
作者
Kirichenko, M. N. [1 ]
Masalov, A. V. [1 ]
Chaikov, L. L. [1 ]
Zaritskii, A. R. [1 ]
机构
[1] Russian Acad Sci, Lebedev Phys Inst, Moscow 119991, Russia
关键词
blood plasma particles; intensity size distribution; particle concentrations - sizes relation; CORRELATION SPECTROSCOPY;
D O I
10.3103/S1068335615020013
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The article is devoted to the study of dilution effect on the blood plasma particle concentrations and sizes, obtained by dynamic light scattering methods. It is found that log-log scale plots of the relation between particle concentrations and radii are linear for both undiluted and 10- and 100-fold diluted thawed blood plasma samples in the particle size range from 1 to 300 nm for the spherical shape model. This indicates the applicability of Mie theory and its approximations and Stokes-Einstein equation for describing of light scattering by the particles in undiluted plasma. It is shown also that the use of the cylindrical particle shape model of extends the range of the linear relation between particle concentrations and sizes up to 10000 nm.
引用
收藏
页码:33 / 36
页数:4
相关论文
共 22 条
  • [1] Alekseev Sergei G., 2005, Proceedings of the SPIE - The International Society for Optical Engineering, V5973, P597301, DOI 10.1117/12.639939
  • [2] Study of the nanobubble phase of aqueous NaCl solutions by dynamic light scattering
    Bunkin, N. F.
    Shkirin, A. V.
    Burkhanov, I. S.
    Chaikov, L. L.
    Lomkova, A. K.
    [J]. QUANTUM ELECTRONICS, 2014, 44 (11) : 1022 - 1028
  • [3] Burkhanov I. S., 2014, KRATKIE SOOBSHCHENIY, V41, P38
  • [4] Einstein A, 1906, ANN PHYS-BERLIN, V19, P371
  • [5] Light scattering by human blood plasma
    Ivanov, YV
    Karimov, AR
    Pyatnitsky, LN
    Seryakov, AP
    Shcheglov, VA
    [J]. JOURNAL OF RUSSIAN LASER RESEARCH, 2005, 26 (05) : 363 - 372
  • [6] Formation of fibrin gel in fibrinogen-thrombin system: Static and dynamic light scattering study
    Kita, R
    Takahashi, A
    Kaibara, M
    Kubota, K
    [J]. BIOMACROMOLECULES, 2002, 3 (05) : 1013 - 1020
  • [7] Kovalchuk Yu. P., 2005, KLIN LAB KONSILIUM, P21
  • [8] Correlation spectroscopy measurements of particle size using an optical fiber probe
    Kovalenko, K. V.
    Krivokhizha, S. V.
    Masalov, A. V.
    Chaikov, L. L.
    [J]. BULLETIN OF THE LEBEDEV PHYSICS INSTITUTE, 2009, 36 (04) : 95 - 103
  • [9] Microparticle sizing by dynamic light scattering in fresh-frozen plasma
    Lawrie, A. S.
    Albanyan, A.
    Cardigan, R. A.
    Mackie, I. J.
    Harrison, P.
    [J]. VOX SANGUINIS, 2009, 96 (03) : 206 - 212
  • [10] LOPATIN VN, 2004, LIGHT SCATTERING MET