Properties of microfluidic turbulent mixing revealed by fluorescence lifetime imaging

被引：8
|
作者：
Redford, GI [1 ]
Majumdar, ZK [1 ]
Sutin, JDB [1 ]
Clegg, RM [1 ]
机构：
[1] Univ Illinois, Dept Phys, Urbana, IL 61802 USA
来源：
JOURNAL OF CHEMICAL PHYSICS | 2005年 / 123卷 / 22期
关键词：
D O I：
10.1063/1.2132283
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
We present a new method of measurement based on fluorescence lifetime imaging that reveals molecular-scale details of the mixing process in a continuous-flow turbulent microfluidic reactor. Our data provide a glimpse of the cascade to the minimal eddy size, followed by rapid diffusion involving the smallest eddies for final mixing.
引用
收藏
页数：6
相关论文
共 50 条
  • [1] Quantitative imaging of mixing dynamics in microfluidic droplets using two-photon fluorescence lifetime imaging
    Zeng, Yan
    Jiang, Liguo
    Zheng, Wei
    Li, Dong
    Yao, Shuhuai
    Qu, Jianan Y.
    OPTICS LETTERS, 2011, 36 (12) : 2236 - 2238
  • [2] Three-dimensional molecular mapping in a microfluidic mixing device using fluorescence lifetime imaging
    Robinson, Tom
    Valluri, Prashant
    Manning, Hugh B.
    Owen, Dylan M.
    Munro, Ian
    Talbot, Clifford B.
    Dunsby, Christopher
    Eccleston, John F.
    Baldwin, Geoff S.
    Neil, Mark A. A.
    de Mello, Andrew J.
    French, Paul M. W.
    OPTICS LETTERS, 2008, 33 (16) : 1887 - 1889
  • [3] New Insights Into Uveitis Revealed By Fluorescence Lifetime Imaging Ophthalmoscopy
    Vitale, Alexandra
    INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE, 2024, 65 (07)
  • [4] Metabolic Shifts in Huntington Disease Revealed by Fluorescence Lifetime Imaging Microscopy
    Sameni, Sara
    BIOPHYSICAL JOURNAL, 2017, 112 (03) : 584A - 584A
  • [5] Chemical diversity in a metal–organic framework revealed by fluorescence lifetime imaging
    Waldemar Schrimpf
    Juncong Jiang
    Zhe Ji
    Patrick Hirschle
    Don C. Lamb
    Omar M. Yaghi
    Stefan Wuttke
    Nature Communications, 9
  • [6] Optically trapped microsensors for microfluidic temperature measurement by fluorescence lifetime imaging microscopy
    Bennet, Mathieu A.
    Richardson, Patricia R.
    Arlt, Jochen
    McCarthy, Aongus
    Buller, Gerald S.
    Jones, Anita C.
    LAB ON A CHIP, 2011, 11 (22) : 3821 - 3828
  • [7] FLUORESCENCE LIFETIME IMAGING
    LAKOWICZ, JR
    SZMACINSKI, H
    NOWACZYK, K
    BERNDT, KW
    JOHNSON, M
    ANALYTICAL BIOCHEMISTRY, 1992, 202 (02) : 316 - 330
  • [8] Lipid Membrane Alterations in Tumor Spheroids Revealed by Fluorescence Lifetime Microscopy Imaging
    Chen, Zaozao
    Yan, Wei
    Peng, Xiao
    Huang, Jingwen
    Li, Mingyue
    Qu, Junle
    ANALYTICAL CHEMISTRY, 2022, 95 (02) : 575 - 580
  • [9] FLUORESCENCE LIFETIME IMAGING
    SZMACINSKI, H
    NOWACZYK, K
    BERNDT, K
    LAKOWICZ, JR
    FASEB JOURNAL, 1992, 6 (01) : A35 - A35
  • [10] Chemical diversity in a metal-organic framework revealed by fluorescence lifetime imaging
    Schrimpf, Waldemar
    Jiang, Juncong
    Ji, Zhe
    Hirschle, Patrick
    Lamb, Don C.
    Yaghi, Omar M.
    Wuttke, Stefan
    NATURE COMMUNICATIONS, 2018, 9
12345