Automated video-microscopic imaging and data acquisition system for colloid deposition measurements
Abstract
A video microscopic visualization system and image processing and data extraction and processing method for in situ detailed quantification of the deposition of sub-micrometer particles onto an arbitrary surface and determination of their concentration across the bulk suspension. The extracted data includes (a) surface concentration and flux of deposited, attached and detached colloids, (b) surface concentration and flux of arriving and departing colloids, (c) distribution of colloids in the bulk suspension in the direction perpendicular to the deposition surface, and (d) spatial and temporal distributions of deposited colloids.
- Inventors:
- Issue Date:
- Research Org.:
- Univ. of California, Oakland, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1175188
- Patent Number(s):
- 6836559
- Application Number:
- 09/802,489
- Assignee:
- The Regents of the University of California (Oakland, CA)
- Patent Classifications (CPCs):
-
G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- DOE Contract Number:
- W-7405-ENG-36
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 47 OTHER INSTRUMENTATION
Citation Formats
Abdel-Fattah, Amr I., and Reimus, Paul W. Automated video-microscopic imaging and data acquisition system for colloid deposition measurements. United States: N. p., 2004.
Web.
Abdel-Fattah, Amr I., & Reimus, Paul W. Automated video-microscopic imaging and data acquisition system for colloid deposition measurements. United States.
Abdel-Fattah, Amr I., and Reimus, Paul W. Tue .
"Automated video-microscopic imaging and data acquisition system for colloid deposition measurements". United States. https://www.osti.gov/servlets/purl/1175188.
@article{osti_1175188,
title = {Automated video-microscopic imaging and data acquisition system for colloid deposition measurements},
author = {Abdel-Fattah, Amr I. and Reimus, Paul W.},
abstractNote = {A video microscopic visualization system and image processing and data extraction and processing method for in situ detailed quantification of the deposition of sub-micrometer particles onto an arbitrary surface and determination of their concentration across the bulk suspension. The extracted data includes (a) surface concentration and flux of deposited, attached and detached colloids, (b) surface concentration and flux of arriving and departing colloids, (c) distribution of colloids in the bulk suspension in the direction perpendicular to the deposition surface, and (d) spatial and temporal distributions of deposited colloids.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Dec 28 00:00:00 EST 2004},
month = {Tue Dec 28 00:00:00 EST 2004}
}
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Works referenced in this record:
Colloidal Particles at Solid–Liquid Interfaces: Mechanisms of Desorption Kinetics
journal, October 1998
- Weiss, Michael; Lüthi, Yves; Rička, Jaro
- Journal of Colloid and Interface Science, Vol. 206, Issue 1
Colloidal Particles at Water-Glass Interface: Deposition Kinetics and Surface Heterogeneity
journal, October 1998
- Lüthi, Yves; Rička, Jaro; Borkovec, Michal
- Journal of Colloid and Interface Science, Vol. 206, Issue 1
Colloidal Particles at Water-Glass Interface: Analyzing Videomicroscopic Data
journal, October 1998
- Lüthi, Yves; Rička, Jaro
- Journal of Colloid and Interface Science, Vol. 206, Issue 1