Impulsive stimulated Brillouin spectroscopy for assessing viscoelastic properties of biologically relevant aqueous solutions
Impulsive stimulated Brillouin spectroscopy for assessing viscoelastic properties of biologically relevant aqueous solutions
复制标题
用于评估生物相关水溶液粘弹性的脉冲受激布里渊光谱
DOI:
10.1117/12.2579053
复制
发表时间:
2021
期刊:
影响因子:
--
通讯作者:
Yakovlev, Vladislav V.
中科院分区:
文献类型:
--
作者:
O'Connor, Sean P.;Doktor, Dominik A.;Scully, Marlan O.;Yakovlev, Vladislav V.
Brillouin spectroscopy has recently emerged as a valuable tool for assessing microscopic viscoelastic properties in biological tissues and cells. For many practical biomedical applications, the viscoelastic measurement techniques should be sensitive to low sample concentrations in biological media. In this report, we assess the sensitivity of a recently improved impulsive stimulated Brillouin scattering (ISBS) setup. We explored biologically relevant solutions in distilled water using citric acid, glycine, and sucrose, for which we performed Brillouin measurements. We detailed the peak fitting methodology and analyzed the Brillouin shift and linewidth as a function of concentration. We discuss the sensitivity of the ISBS setup to low concentration measurements and its implications to biological applications.
登录
查看更多内容
影响因子:
3.8
作者:
Meng, Zhaokai;Traverso, Andrew J.;Yakovlev, Vladislav V.
通讯作者:
Yakovlev, Vladislav V.
DOI:
--
发表时间:
2020
期刊:
影响因子:
--
作者:
Dominik A. Doktor;Zachary N. Coker;Vsevolod Cheburkanov;Joshua W. Lalonde;Sean P. O’Connor;V. Yakovlev
通讯作者:
V. Yakovlev
影响因子:
4
作者:
Steelman, Zachary A.;Weems, Andrew C.;Yakovlev, Vladislav V.
通讯作者:
Yakovlev, Vladislav V.
DOI:
10.1039/c5an01700a
发表时间:
2015-11-07
期刊:
The Analyst
影响因子:
--
作者:
Meng Z;Petrov GI;Yakovlev VV
通讯作者:
Yakovlev VV
影响因子:
35
作者:
Scarcelli, Giuliano;Yun, Seok Hyun
通讯作者:
Yun, Seok Hyun