Fiber-optic evaporation analysis of environmental parameters and of synthetic urine samples

Eyal Preter; Moshe Katzman; Ziv Oren; Maria Ronen; Doron Gerber; Avi Zadok

doi:10.1117/12.2194826

Fiber-optic evaporation analysis of environmental parameters and of synthetic urine samples

Eyal Preter, Moshe Katzman, Ziv Oren, Maria Ronen, Doron Gerber, Avi Zadok

Israel Institute for Biological Research

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Abstract

The evaporation rate of water droplets is evaluated as a function of temperature and relative humidity using a fiber-optic sensor. Either parameter may be monitored when the other is known, with uncertainties of 0.5 deg. C or 1.5% relative humidity. Further, the sensor is used in the analysis of negative control synthetic solutions, made to mimic human urine. Samples of binary mixtures of the solution with water at different volume ratios are categorized using correlation analysis of the recorded evaporation dynamics, with 87% success. The results represent an important first step towards potential use of the sensor in point-of-care diagnostics.

Original language	English
Title of host publication	24th International Conference on Optical Fibre Sensors, OFS 2015
Editors	Hypolito Jose Kalinowski, Jose Luis Fabris, Wojtek J. Bock
Publisher	SPIE
ISBN (Electronic)	9781628418392
DOIs	https://doi.org/10.1117/12.2194826
State	Published - 2015
Event	24th International Conference on Optical Fibre Sensors, OFS 2015 - Curitiba, Brazil Duration: 28 Sep 2015 → 2 Oct 2015

Publication series

Name	Proceedings of SPIE - The International Society for Optical Engineering
Volume	9634
ISSN (Print)	0277-786X
ISSN (Electronic)	1996-756X

Conference

Conference	24th International Conference on Optical Fibre Sensors, OFS 2015
Country/Territory	Brazil
City	Curitiba
Period	28/09/15 → 2/10/15

Bibliographical note

Publisher Copyright:
© 2015 SPIE.

Funding

Funders	Funder number
Chief Scientist Office

Keywords

Chemical sensors
Fiber-optics sensors
Fluid evaporation monitoring
Humidity sensors
Point of care diagnostics
Urinalysis

Access to Document

10.1117/12.2194826

Cite this

Preter, E., Katzman, M., Oren, Z., Ronen, M., Gerber, D., & Zadok, A. (2015). Fiber-optic evaporation analysis of environmental parameters and of synthetic urine samples. In H. J. Kalinowski, J. L. Fabris, & W. J. Bock (Eds.), 24th International Conference on Optical Fibre Sensors, OFS 2015 Article 96342J (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 9634). SPIE. https://doi.org/10.1117/12.2194826

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abstract = "The evaporation rate of water droplets is evaluated as a function of temperature and relative humidity using a fiber-optic sensor. Either parameter may be monitored when the other is known, with uncertainties of 0.5 deg. C or 1.5% relative humidity. Further, the sensor is used in the analysis of negative control synthetic solutions, made to mimic human urine. Samples of binary mixtures of the solution with water at different volume ratios are categorized using correlation analysis of the recorded evaporation dynamics, with 87% success. The results represent an important first step towards potential use of the sensor in point-of-care diagnostics.",

keywords = "Chemical sensors, Fiber-optics sensors, Fluid evaporation monitoring, Humidity sensors, Point of care diagnostics, Urinalysis",

author = "Eyal Preter and Moshe Katzman and Ziv Oren and Maria Ronen and Doron Gerber and Avi Zadok",

note = "Publisher Copyright: {\textcopyright} 2015 SPIE.; 24th International Conference on Optical Fibre Sensors, OFS 2015 ; Conference date: 28-09-2015 Through 02-10-2015",

year = "2015",

doi = "10.1117/12.2194826",

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editor = "Kalinowski, {Hypolito Jose} and Fabris, {Jose Luis} and Bock, {Wojtek J.}",

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Preter, E, Katzman, M, Oren, Z, Ronen, M, Gerber, D & Zadok, A 2015, Fiber-optic evaporation analysis of environmental parameters and of synthetic urine samples. in HJ Kalinowski, JL Fabris & WJ Bock (eds), 24th International Conference on Optical Fibre Sensors, OFS 2015., 96342J, Proceedings of SPIE - The International Society for Optical Engineering, vol. 9634, SPIE, 24th International Conference on Optical Fibre Sensors, OFS 2015, Curitiba, Brazil, 28/09/15. https://doi.org/10.1117/12.2194826

Fiber-optic evaporation analysis of environmental parameters and of synthetic urine samples. / Preter, Eyal; Katzman, Moshe; Oren, Ziv et al.
24th International Conference on Optical Fibre Sensors, OFS 2015. ed. / Hypolito Jose Kalinowski; Jose Luis Fabris; Wojtek J. Bock. SPIE, 2015. 96342J (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 9634).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AB - The evaporation rate of water droplets is evaluated as a function of temperature and relative humidity using a fiber-optic sensor. Either parameter may be monitored when the other is known, with uncertainties of 0.5 deg. C or 1.5% relative humidity. Further, the sensor is used in the analysis of negative control synthetic solutions, made to mimic human urine. Samples of binary mixtures of the solution with water at different volume ratios are categorized using correlation analysis of the recorded evaporation dynamics, with 87% success. The results represent an important first step towards potential use of the sensor in point-of-care diagnostics.

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KW - Humidity sensors

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Preter E, Katzman M, Oren Z, Ronen M, Gerber D, Zadok A. Fiber-optic evaporation analysis of environmental parameters and of synthetic urine samples. In Kalinowski HJ, Fabris JL, Bock WJ, editors, 24th International Conference on Optical Fibre Sensors, OFS 2015. SPIE. 2015. 96342J. (Proceedings of SPIE - The International Society for Optical Engineering). doi: 10.1117/12.2194826

Fiber-optic evaporation analysis of environmental parameters and of synthetic urine samples

Abstract

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Bibliographical note

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Keywords

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