Dr. Alan G. Ryder Profile

Dr. Alan G. Ryder

at National Univ of Ireland/Galway

SPIE Involvement:

Author

Proceedings Article | 11 July 2007 Paper

Fluorescence study of bovine serum albumin and Ti and Sn oxide nanoparticles interactions

Denisio Togashi, Alan Ryder, Deirdre Mc Mahon, Peter Dunne, James McManus

Proceedings Volume 6628, 66281K (2007) https://doi.org/10.1117/12.728354

KEYWORDS: Luminescence, Nanoparticles, Proteins, Absorption, Molecules, Neptunium, Oxides, Absorbance, Ultraviolet radiation, Metals

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Proceedings Article | 3 June 2005 Paper

Analysis of hydrocarbon-bearing fluid inclusions (HCFI) using time-resolved fluorescence spectroscopy

Milosz Przyjalgowski, Alan Ryder, Martin Feely, Thomas Glynn

Proceedings Volume 5826, (2005) https://doi.org/10.1117/12.605035

KEYWORDS: Luminescence, Energy transfer, Microfluidics, Time resolved spectroscopy, Chemical analysis, Nondestructive evaluation, Statistical analysis, Fluorescence spectroscopy, Quantitative analysis, Time metrology

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Proceedings Article | 3 June 2005 Paper

Qualitative and quantitative analysis of chlorinated solvents using Raman spectroscopy and machine learning

Jennifer Conroy, Alan Ryder, Marc Leger, Kenneth Hennessey, Michael Madden

Proceedings Volume 5826, (2005) https://doi.org/10.1117/12.605056

KEYWORDS: Raman spectroscopy, Machine learning, Principal component analysis, Chemometrics, Spectroscopy, Neodymium, Statistical analysis, Manufacturing, Quantitative analysis, Light scattering

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Proceedings Article | 3 June 2005 Paper

Classification of a target analyte in solid mixtures using principal component analysis, support vector machines, and Raman spectroscopy

Marie-Louise O'Connell, Tom Howley, Alan Ryder, Marc Leger, Michael Madden

Proceedings Volume 5826, (2005) https://doi.org/10.1117/12.605156

KEYWORDS: Raman spectroscopy, Principal component analysis, Statistical analysis, Machine learning, Chemometrics, Data modeling, Solids, Raman scattering, Magnesium, Testing and analysis

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Proceedings Article | 3 June 2005 Paper

A fluorescence methodology for assessing the polarity and composition of novel thermoresponsive hydrophylic/hydrophobic copolymer system

Boguslaw Szczupak, Alan Ryder, Yuri Rochev, Andrey Klymchenko, Alexander Gorelov, Thomas Glynn

Proceedings Volume 5826, (2005) https://doi.org/10.1117/12.605117

KEYWORDS: Polymers, Luminescence, Polymer thin films, Hydrogen, Spectroscopy, Medical devices, Chemical analysis, Environmental sensing, Pollution control, Biomedical optics

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SPIE Journal Paper | 1 November 2004 Open Access

Determination of the modulation transfer function for a time-gated fluorescence imaging system

Sarah Gundy, Wilhelm van der Putten, Andrew Shearer, Daniel Buckton, Alan Ryder

JBO, Vol. 9, Issue 06, (November 2004) https://doi.org/10.1117/12.10.1117/1.1803550

KEYWORDS: Imaging systems, Luminescence, Modulation transfer functions, Electrons, Tumors, Cameras, Charge-coupled devices, Image resolution, Composites, Semiconductor lasers

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Proceedings Article | 27 August 2003 Paper

Influence of chemical composition on the fluorescence lifetimes of crude petroleum oils

Alan Ryder, Thomas Glynn, Martin Feely

Proceedings Volume 4876, (2003) https://doi.org/10.1117/12.463915

KEYWORDS: Luminescence, Chemical analysis, Quenching (fluorescence), Sulfur, Energy transfer, Molecules, Nondestructive evaluation, Liquids, Light emitting diodes, Physics

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Proceedings Article | 27 August 2003 Paper

Machine learning methods for quantitative analysis of Raman spectroscopy data

Michael Madden, Alan Ryder

Proceedings Volume 4876, (2003) https://doi.org/10.1117/12.464039

KEYWORDS: Raman spectroscopy, Neural networks, Feature selection, Statistical analysis, Machine learning, Data modeling, Statistical modeling, Genetic algorithms, Solids, Neurons

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Proceedings Article | 27 August 2003 Paper

Fluorescence-lifetime-based pH sensing using resorufin

Alan Ryder, Sarah Power, Thomas Glynn

Proceedings Volume 4876, (2003) https://doi.org/10.1117/12.463983

KEYWORDS: Sol-gels, Luminescence, Absorption, Sodium, Sensors, Sensing systems, Matrices, Oxygen, Biosensing, Time multiplexed optical shutter

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Proceedings Article | 27 August 2003 Paper

Time-gated fluorescence imaging of chloroaluminum phthalocyanine tetrasulfonate in a tissue phantom

Sarah Gundy, Wilhelm van der Putten, Andrew Shearer, Daniel Buckton, Alan Ryder, Michael Ball

Proceedings Volume 4876, (2003) https://doi.org/10.1117/12.462794

KEYWORDS: Luminescence, Tissues, Absorption, Imaging systems, Tissue optics, Semiconductor lasers, Cameras, Scattering, Optical properties, CCD cameras

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Proceedings Article | 13 June 2003 Paper

Time-delayed fluorescence imaging of a porphycene derivative

Sarah Gundy, Wilhelm van der Putten, Andrew Shearer, Daniel Buckton, Alan Ryder, Michael Ball

Proceedings Volume 4952, (2003) https://doi.org/10.1117/12.473596

KEYWORDS: Luminescence, Tissues, Imaging systems, Fluorescence spectroscopy, Tissue optics, Photodynamic therapy, Polymethylmethacrylate, Absorption, Cancer, Oncology

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Proceedings Article | 31 October 2001 Paper

Time-resolved fluorescence studies of porphycene and tetrasulfonated phthalocyanine dyes in varying solvents

Sarah Gundy, Wilhelm van der Putten, Andrew Shearer, Alan Ryder, Michael Ball

Proceedings Volume 4432, (2001) https://doi.org/10.1117/12.447154

KEYWORDS: Luminescence, Absorption, Absorbance, Tissue optics, Semiconductor lasers, Optical filters, Time resolved spectroscopy, Signal detection, Sensors, Photodynamic therapy

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Proceedings Article | 2 July 2001 Paper

Time-domain measurement of fluorescence lifetime variation with pH

Alan Ryder, Sarah Power, Thomas Glynn, John Morrison

Proceedings Volume 4259, (2001) https://doi.org/10.1117/12.432487

KEYWORDS: Luminescence, Light emitting diodes, Semiconductor lasers, Single photon, Electronics, Sensors, Picosecond phenomena, Gallium nitride, Pulsed laser operation, Optical filters

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Showing 5 of 13 publications

SPIE Conference Volume | 3 June 2005

Opto-Ireland 2005: Optical Sensing and Spectroscopy

SPIE Conference Volume | 18 March 2003

Opto-Ireland 2002: Optics and Photonics Technologies and Applications

Conference Committee Involvement (2)

Spectroscopy

4 April 2005 | Dublin, Ireland

Applications of Spectroscopy

6 September 2002 | Galway, Ireland

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