Mark Hayes

Assoc Professor

  • 2872 Citations
  • 28 h-Index
1900 …2020
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Research Output 1900 2019

2002

Effect of surface microenvironment on bound spiropyran photochemistry

Rosario, R., Garcia, A., Gust, D., Hayes, M. & Springer, J., 2002, Proceedings of SPIE - The International Society for Optical Engineering. Zhang, J. Z. & Wang, Z. L. (eds.). Vol. 4807. p. 197-207 11 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Photochemical reactions
photochemical reactions
polarity
Photochromism
photochromism
24 Citations (Scopus)

Effects of pH gradients on liposomal charge states examined by capillary electrophoresis

Phayre, A. N., Farfano, H. M. V. & Hayes, M., Aug 20 2002, In : Langmuir. 18, 17, p. 6499-6503 5 p.

Research output: Contribution to journalArticle

Capillary electrophoresis
Liposomes
electrophoresis
gradients
acid base equilibrium
10 Citations (Scopus)

Examination of theoretical models in external voltage control of capillary electrophoresis

Hartley, N. K. & Hayes, M., Mar 15 2002, In : Analytical Chemistry. 74, 6, p. 1249-1255 7 p.

Research output: Contribution to journalArticle

Capillary electrophoresis
Voltage control
Electric potential
Electroosmosis
Flow control
205 Citations (Scopus)

Photon-modulated wettability changes on spiropyran-coated surfaces

Rosario, R., Gust, D., Hayes, M., Jahnke, F., Springer, J. & Garcia, A., Oct 15 2002, In : Langmuir. 18, 21, p. 8062-8069 8 p.

Research output: Contribution to journalArticle

wettability
Wetting
Photons
photons
Contact angle
2001
67 Citations (Scopus)

Active control of dynamic supraparticle structures in microchannels

Hayes, M., Polson, N. A. & Garcia, A., May 1 2001, In : Langmuir. 17, 9, p. 2866-2871 6 p.

Research output: Contribution to journalArticle

active control
microchannels
Microchannels
Microfabrication
Magnetic fields
72 Citations (Scopus)

Controlling fluids in small places

Polson, N. A. & Hayes, M., Jun 1 2001, In : Analytical Chemistry. 73, 11

Research output: Contribution to journalArticle

Microfluidics
Lab-on-a-chip
Fluids
Direction compound
148 Citations (Scopus)

Flow-based microimmunoassay

Hayes, M., Polson, N. A., Phayre, A. N. & Garcia, A., Dec 15 2001, In : Analytical Chemistry. 73, 24, p. 5896-5902 7 p.

Research output: Contribution to journalArticle

Assays
Interleukin-5
Fluorescein
Parathyroid Hormone
Packed beds
2000
84 Citations (Scopus)

Electroosmotic flow control of fluids on a capillary electrophoresis microdevice using an applied external voltage

Polson, N. A. & Hayes, M., Mar 1 2000, In : Analytical Chemistry. 72, 5, p. 1088-1092 5 p.

Research output: Contribution to journalArticle

Electroosmosis
Capillary electrophoresis
Flow control
Electric potential
Substrates
21 Citations (Scopus)

Electrophoretic focusing preconcentration technique using a continuous buffer system for capillary electrophoresis

Polson, N. A., Savin, D. P. & Hayes, M., Feb 2000, In : Journal of Microcolumn Separations. 12, 2, p. 98-106 9 p.

Research output: Contribution to journalArticle

Capillary electrophoresis
Latexes
Amplification
Flow fields
Buffers
9 Citations (Scopus)

Heat index flow monitoring in capillaries with interferometric backscatter detection

StClaire, J. C. & Hayes, M., Oct 1 2000, In : Analytical Chemistry. 72, 19, p. 4726-4730 5 p.

Research output: Contribution to journalArticle

Fluids
Monitoring
Tubing
Time measurement
Detectors
Negotiating
Disclosure
Antibodies
2 Citations (Scopus)

Microdevices for Biological Analyses Recent Advances and Directions for the Future

Phayre, A. N., Hartley, N. K. & Hayes, M., 2000, In : JALA - Journal of the Association for Laboratory Automation. 5, 4

Research output: Contribution to journalArticle

Fluidics
Microstructure
Microchannels
Magnetic fields
Photopolymerization
Fluidic devices
Fluids
Monitoring
Fluidics
Capillary electrophoresis

Rapid Flow-Based Immunoassay Microchip

Garcia, A. & Hayes, M., Mar 10 2000

Research output: Patent

Microfluidics
Assays
Electroosmosis
Antigens
Patents and inventions
1999
22 Citations (Scopus)

Extension of external voltage control of electroosmosis to high-pH buffers

Hayes, M., Sep 1 1999, In : Analytical Chemistry. 71, 17, p. 3793-3798 6 p.

Research output: Contribution to journalArticle

Electroosmosis
Voltage control
Buffers
Polymers
Capillary electrophoresis
57 Citations (Scopus)

Preservation of NADH voltammetry for enzyme-modified electrodes based on dehydrogenase

Hayes, M. & Kuhr, W. G., May 1 1999, In : Analytical Chemistry. 71, 9, p. 1720-1727 8 p.

Research output: Contribution to journalArticle

Voltammetry
NAD
Oxidoreductases
Electrodes
Enzymes
1998
14 Citations (Scopus)

Background-subtraction of fast-scan cyclic staircase voltammetry at protein-modified carbon-fiber electrodes

Hayes, M., Kristensen, E. W. & Kuhr, W. G., Dec 1 1998, In : Biosensors and Bioelectronics. 13, 12, p. 1297-1305 9 p.

Research output: Contribution to journalArticle

Subtraction Technique
NAD
Cyclic voltammetry
Carbon fibers
Electrodes
DNA
Genes
Molecules
Enzymes
Nucleotides
Electrophoresis
Electroosmosis
Fluids
Quality control
Industry
1993
2 Citations (Scopus)
Electrophoresis
Flow control
Buffers
Permittivity
Viscosity
Electrophoresis
Flow control
Viscosity
Monitoring
Electric potential
110 Citations (Scopus)

Effects of buffer pH on electroosmotic flow control by an applied radial voltage for capillary zone electrophoresis

Hayes, M., Kheterpal, I. & Ewing, A. G., Jan 1 1993, In : Analytical Chemistry. 65, 1, p. 27-30 4 p.

Research output: Contribution to journalArticle

Electrophoresis
Flow control
Buffers
Electric potential
Laminar flow
58 Citations (Scopus)

Electroosmotic flow control and surface conductance in capillary zone electrophoresis

Hayes, M., Kheterpal, I. & Ewing, A. G., 1993, In : Analytical Chemistry. 65, 15, p. 2010-2013 4 p.

Research output: Contribution to journalArticle

Electrophoresis
Flow control
Capillary flow
Chemical modification
Silver
1992
152 Citations (Scopus)

Electroosmotic flow control and monitoring with an applied radial voltage for capillary zone electrophoresis

Hayes, M. & Ewing, A. G., Mar 1 1992, In : Analytical Chemistry. 64, 5, p. 512-516 5 p.

Research output: Contribution to journalArticle

Electrophoresis
Flow control
Monitoring
Electric potential
Polymers
1988
4 Citations (Scopus)

Column considerations when doing trace analysis on open tubular columns

Freeman, R. R. & Hayes, M., 1988, In : Journal of Chromatographic Science. 26, 4, p. 138-141 4 p.

Research output: Contribution to journalArticle

Trace analysis
4 Citations (Scopus)
Trace analysis
Food and Beverages
Beverages
Food Industry
Gas chromatography
1900
Electroosmosis
Flow control
Polymers
Capillary electrophoresis
Coatings
Instrument scales
Electroosmosis
Surface treatment
Capillary electrophoresis
Fluids
Flow control
Electroosmosis
Fluids
Pneumatics
Surface properties