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Presentations

NBL presentations

This page gives details on our published work and presentations:

International Presentations (invited):

  1. Polarized Excitation Emission Matrix (pEEM) spectroscopy for the rapid, non-destructive analysis of biological drug product and drug substances. 16th Annual PEGS Europe, Barcelona, Spain,  Nov. 5-7, 2024.
  2. Monitoring Poly(N-isopropylacrylamide) aggregation using intrinsic emission and Polarized Excitation-Emission Matrix Spectroscopy. SCIX2024,  Raleigh, NC, Oct. 20-25, 2024.
  3. Raman Spectroscopy for particle sizing: more than just a compositional analysis tool.  Nanotechnology Crossing Borders 2023, Hasselt Belgium.  Oct. 24, 2023.
  4. Using Polarized Excitation Emission Matrix (pEEM) for monitoring protein conjugation reactions.  SCIX2023,  Sparks Nevada, USA, October 7-13, 2023.
  5. Polarized Excitation Emission Matrix (pEEM) spectroscopy: another dimension for protein analysis. SCIX2023,  Sparks Nevada, USA, October 7-13, 2023.
  6. Using Raman Spectroscopy to measure particle size of APIs in concentrated nanosuspensions. LONG-ACTING INJECTABLES CONFERENCE: Advances in manufacturing and monitoring suspension-based LAIs. Antwerp, Belgium, 8-9 February, 2023.
  7. Complexity in Raman Spectroscopy: the curse of the N’s with samples from biopharmaceutical manufacturing.  SciX 2022, Covington KY, USA, 2-7 October, 2022. 
  8. The application of multi-dimensional fluorescence spectroscopy, anisotropy, and chemometrics as a process-wide, analytical technology platform for Biopharmaceuticals.  EuChemS at ECC8 Chemistry Congress, Lisbon Portugal, 28 August - 1 September, 2022. 
  9. Polarized Excitation Emission Matrix (pEEM) spectroscopy for therapeutic protein analysis:  making anisotropy work in a multi-dimensional way. March 8 - 12, Virtual event, Pittcon (2021).
  10. Using Intrinsic Fluorescence Emission for Analysis of Cell Culture Media and Protein-Based Samples, Bioprocessing Summit Europe, The Crowne Plaza, Barcelona (delivered online), Spain, 21-23, July, 2020.
  11. Anisotropy Resolved Multi-Dimensional Emission Spectroscopy (ARMES): A Multivariate Approach to Intrinsic Protein Emission Analysis, 11th Annual PEGS Europe, Lisbon, Portugal, 18-22 Nov., 2019.
  12. Combining multi-dimensional fluorescence spectroscopy with chemometric data analysis for routine and effective raw material & cell culture media analysis. Optimizing Cell Culture Technology at The Bioprocessing Summit, Seaport World Trade Center, Boston, Mass., USA, 12-13 Aug., 2019. 
  13. Bioprocess monitoring and protein quality assessment using polarized intrinsic fluorescence spectroscopy in multi-dimensional modes:  a new measurement methodology. Analyzing / Monitoring Processes to Ensure Quality at The Bioprocessing Summit, Seaport World Trade Center, Boston, Mass., USA, 14-15 Aug., 2019.
  14. Cell culture media powder (CCMp) analysis by vibrational spectroscopy: why Raman, NIR, and FT-IR can be problematical.  A.G. Ryder.  IFPAC-2019,  Bethesda, MD, USA, 3-6 Mar. 2019.
  15. Anisotropy Resolved Multi-Dimensional Emission Spectroscopy (ARMES) for the analysis of proteins in solution: a new analytical paradigm,  A.G. Ryder, BioProduction Congress, Dublin, 9-10 Oct. 2018.
  16. Using fluorescence spectroscopy for the analysis of raw material and cell culture media variability.  A.G. Ryder, BioProduction Congress, Dublin, 9-10 Oct. 2018.
  17. Using multi-dimensional fluorescence spectroscopy measurements in Biopharmaceutical Manufacturing: the need for better multidimensional standards,”  A.G. Ryder, 15th International Symposium on Biological and Environmental Reference Materials (BERM 15, Worksop on Optical Spectroscopy), BAM Berlin, Germany, 24-26 Sept., 2018.
  18. Complexity, the Bugbear Preventing Synergy Between Real Time Analytics in Small Vs. Large Molecules. IFPAC 2018 ,  North Bethesda, Maryland, U.S.A.,  Feb. 11-14, 2018 .
  19. Developing multi-dimensional fluorescence spectroscopies as a process-wide. platform analytical technology for Biopharmaceutical analysis. A.G. Ryder, EuPAT8, Cork, Ireland, 3-4 Oct. 2016.
  20. Low Content and Multiple Analyte Quantification in the Solid-State by Raman Spectroscopy: An Alternative to HPLC?;  A.Ryder, B. Li, A. Calvet, Y. Casamayou-Boucau1, C. Morris,  SciX2016, Hyatt Regency Hotel, Minneapolis, Mn. USA, 18-23 Sept., 2016.
  21. The use of multi-dimensional fluorescence spectroscopy for the quantitative analysis of liquid media:  from hydrolysates to protein solutions.  Eastern Analytical Symposium, Somerset, NJ, USA, 16-18 Nov.,  2015.
  22. Comprehensive, Quantitative Bioprocess Productivity Monitoring Using Fluorescence EEM Spectroscopy and Chemometrics, PEGS Europe:  Protein & Antibody Engineering Summit, Lisbon Portugal, 2-6 Nov.  2015.
  23. Plenary: Low-Concentration Analyte Quantification in the Solid State using Raman Spectroscopy and Chemometrics.  11th Australasian Conference on Vibrational Spectroscopy (ACOVS11),  University of Sydney,  29th of Sept. – 2nd Oct. 2015.
  24. Keynote:  Low content quantification in solid powder matrix using Raman spectroscopy and chemometric methods.  XV Chemometrics in Analytical Chemistry, Changsha, China, 22-26 June, 2015.
  25. Advances in the use of multi-dimensional fluorescence spectroscopies for the quantitative analysis of cell culture media and proteins:  new tools for process and product analytics.  Animal Cell Technology Industrial Platform meeting, Lisbon Portugal, 6-8 May, 2015. 
  26. Comprehensive, quantitative bioprocess monitoring using fluorescence spectroscopy. The Bioprocessing Summit, Renaissance Boston Waterfront Hotel, Boston, Mass., USA, 20-22 Aug., 2014.
  27. Fast, easy, and reliable methods for quantifying cell culture media variance and stability:  Or…how to taste your super soup.  The Bioprocessing Summit, Renaissance Boston Waterfront Hotel, Boston, Mass., USA, 18-22 Aug., 2014.
  28. Quantitative monitoring raw material and cell culture media quality using fast fluorescence based analytical methods.,  3rd annual Biopharmaceutical Raw Materials: Qualification, Analysis, & supply chain management, Cologne, Germany, 24-25 June, 2014.
  29. Comprehensive, quantitative bioprocess monitoring using spectroscopy and chemometrics:  raw materials, cell culture media, and bioprocess broths.  Biological Production Forum, CityWest, Dublin, Ireland, 12-14 May, 2014.
  30. Quantitative performance monitoring of a mammalian cell based bioprocess using Raman spectroscopy.  Bioproduction 2013, Dublin, 22-23 Oct. 2013.  
  31. Raman spectroscopy in biopharmaceutical manufacturing:  SciX 2013, Milwaukee, WI, USA, 29 Sept.-4 Oct., 2013.
  32. Quantitative Analysis of Complex Liquids using Multi-dimensional Fluorescence Spectroscopy: From Oil to Vegemite, Applied Industrial Optics 2013,  Arlington Virginia, USA, 23-27 June, 2013.
  33. Quantitative analysis of cell culture media using multi-dimensional fluorescence spectroscopy, A.G. Ryder,  Biopharmaceutical Raw Materials: Qualification, Analysis, & supply chain management, Cologne, Germany, 27-28 June, 2012.
  34. Quantitative Analysis of Cell Culture Media using Raman Spectroscopy. A. Ryder,  26th  International Forum and Exhibition Process Analytical Technology,  Baltimore, MD, USA, 22-25 Jan. 2012.
  35. Rapid, Quantitative analytical methods for hydrosylates using in cell culture media:  a spectroscopic approach.  Alan Ryder,  Process2Product, Translating Process Knowledge into Quality Biological Products, Washington D.C., USA, 4-6 Oct. 2011.
  36. Rapid, Low-Cost, Quantitative Characterization of Cell Culture Media Using a Combination of Spectroscopic and Chemometric Methods.  Alan Ryder,  Process2Product, Translating Process Knowledge into Quality Biological Products, Bethesda, Maryland, USA, 21-22 Oct., 2010. 
  37. In-situ analysis of explosives by optical methods, A.G. Ryder, Gordon Research Conference:  Illicit Substance Detection  Explosives, 8-13 July 2000.

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International Conference Presentations & Posters:

  1. Assessing Lot-to-Lot Elemental Variability in Cell Culture Media using Microwave Plasma Atomic Emission Spectroscopy. Shane Grant & Alan G. Ryder. SCIX2023, Sparks Nevada, USA, October 7-13, 2023. [Oral presentation]
  2. Measuring Protein-polymer nanoparticle interactions using polarized Excitation Emission Matrix (pEEM) spectroscopy. Matheus de Castro* & Alan G. Ryder. SCIX2023, Sparks Nevada, USA, October 7-13, 2023. [Oral presentation]
  3. Multi-Attribute Quality Screening of Immunoglobulin G Using Polarized Excitation Emission Matrix Spectroscopy. A.-L. de Faria e Silva,* S. Elcoroaristizabal, A.G. Ryder.  Bioprocessing Summit Europe, The Crowne Plaza, Barcelona, Spain, 21-23, July, 2020. [Poster, online]
  4. Characterizing PEGylation Products Using Polarized Excitation Emission Matrix (pEEM) Spectroscopy.  A.-L. de Faria e Silva,* S. Elcoroaristizabal, A.G. Ryder.  Bioprocessing Summit Europe, The Crowne Plaza, Barcelona, Spain, 21-23, July, 2020. [Poster, online]
  5. Anisotropy Resolved Multidimensional Emission Spectroscopy (ARMES) and Chemometric Modelling to Study Förster Resonance Energy Transfer (FRET) Processes. F. Gordon,* S. Elcoroaristizabal, A.G. Ryder.  64th Annual Meeting of the Biophysical Society, San Diego, USA, 15-19 Feb. 2020. [Oral presentation] 
  6. Using Fluorescence Correlation Spectroscopy (FCS) to measure protein stabilization by PNIPAm nanoparticles under mechanical stress.  C. van Zanten, D. Melnikau, and A.G. Ryder, JJoint 12th EBSA, 10th ICBP-IUPAP Biophysics Congress, Madrid, 20-24 July, 2019. [Poster]
  7. Investigating Native State Fluorescence Emission of Immunoglobulin G (IgG) using polarized Excitation Emission Matrix (pEEM) spectroscopy and PARAFAC."  M. Steiner-Browne,* S. Elcoroaristizabal,  Y. Casamayou-Boucau, and A.G. Ryder. Joint 12th EBSA, 10th ICBP-IUPAP Biophysics Congress, Madrid, 20-24 July, 2019. [Poster]
  8. Using Anisotropy Resolved Multidimensional Emission Spectroscopy (ARMES) and chemometric modelling to study Förster Resonance Energy Transfer (FRET) processes."  F. Gordon, S. Elcoroaristizabal and A.G. Ryder, Joint 12th EBSA, 10th ICBP-IUPAP Biophysics Congress, Madrid, 20-24 July, 2019. [Poster]
  9. Anisotropy Resolved Multidimensional Emission Spectroscopy (ARMES) as a Tool for Characterization of Mixed Protein Solutions.  S. Elcoroaristizabal and A.G. Ryder, Joint 12th EBSA, 10th ICBP-IUPAP Biophysics Congress, Madrid, 20-24 July, 2019. [Poster]
  10. Measuring Polymer Thin Film Thickness Using Confocal Raman Spectroscopy and Multivariate Curve Resolution.   A. Memmo,* Y. Casamayou-Boucau, and A.G. Ryder, RamanFest, Oxford, UK, 24-25, Jun. 2019. [Poster]
  11. Protein Quantification in a model bioreactor broth using polarized Total Synchronous Fluorescence Spectroscopy (pTSFS).  B. Boateng,* S. Elcoroaristizabal, A.G. Ryder.  IFPAC-2019,  Bethesda, MD, USA, 3-6 Mar.  2019 (oral pres.).  
  12. Assessing IgG PEGylation reactions and products using polarized Excitation Emission Matrix (pEEM) spectroscopy.  A.-L. de Faria e Silva,* S. Elcoroaristizabal, A.G. Ryder.  IFPAC-2019,  Bethesda, MD, USA, 3-6 Mar. 2019 (oral pres.).  
  13. Assessing IgG quality using polarized Excitation Emission Matrix (pEEM) spectroscopy.  A.-L. de Faria e Silva,* S. Elcoroaristizabal, A.G. Ryder.  IFPAC-2019,  Bethesda, MD, USA, 3-6 Mar. 2019.  [2nd prize in poster competition]. 
  14. Effect of signal to noise ratio on polarized Total Synchronous Fluorescence Spectroscopy (pTSFS) measurements used for bioprocess analysis.  B. Boateng,* S. Elcoroaristizabal, A.G. Ryder.  IFPAC-2019,  Bethesda, MD, USA, 3-6 Mar. 2019. [Poster]
  15. Using Certified Fluorescence Reference Materials for Multidimensional Fluorescence Anisotropy Standardization. S. Elcoroaristizabal* and A.G. Ryder, 15th International Symposium on Biological and Environmental Reference Materials (BERM 15), BAM Berlin, Germany, 24-26 Sept., 2018. [Poster]
  16. "Accurately detecting and discriminate soluble insulin aggregates uisng Anisotropy Resolved Multidimensional Emission Spectroscopy (ARMES): developing a new analytical methodology."  Y. Casamayou-Boucau* and A.G. Ryder.  IFPAC 2018 , North Bethesda, Maryland, U.S.A.,  Feb. 11-14, 2018 (oral pres.).
  17. “An Excitation Emission Fluorescence Lifetime Matrix (EEFLM) spectrometer based on a frequency doubled supercontinuum laser source.”  D. Melnikau,* Y. Casamayou-Boucau, S. Elcoroaristizabal, and A.G. Ryder.   15th Conference on Methods and Applications of Fluorescence: Spectroscopy, Imaging and Probes, MAF15, Bruges, Belgium, 10-13 Sept. 2017. [Poster]
  18.  “Monitoring Structural Stability and Aggregation of Immunoglobulin G (IgG) Under Thermal Stress using Anisotropy Resolved Multidimensional Emission Spectroscopy (ARMES).”  M. Steiner,* S. Elcoroaristizabal, Y. Casamayou-Boucau, and A.G. Ryder.   15th Conference on Methods and Applications of Fluorescence: Spectroscopy, Imaging and Probes, MAF15, Bruges, Belgium, 10-13 Sept. 2017. [Poster]
  19. “Preparation and optical properties of size‐controlled triazine based luminescent organic nanoparticles.”  D. Melnikau* and A.G. Ryder.   15th Conference on Methods and Applications of Fluorescence: Spectroscopy, Imaging and Probes, MAF15, Bruges, Belgium, 10-13 Sept. 2017. [Poster]
  20. “Anisotropy resolved multidimensional emission spectroscopy (ARMES) for discrimination of mixed serum albumin solutions.”  S. Elcoroaristizabal and A.G. Ryder.   15th Conference on Methods and Applications of Fluorescence: Spectroscopy, Imaging and Probes, MAF15, Bruges, Belgium, 10-13 Sept. 2017. [Poster]
  21. “Characterizing IgG conjugation products using Anisotropy Resolved Multi-Dimensional Spectroscopy (ARMES).”  A.L. de Faria,* S. Elcoroaristizabal, Y. Casamayou-Boucau, and A.G. Ryder.  15th Conference on Methods and Applications of Fluorescence: Spectroscopy, Imaging and Probes, MAF15, Bruges, Belgium, 10-13 Sept. 2017. [Poster]
  22. Accurate Anisotropy Modelling of Perylene using ARMES, Y. Casamayou-Boucau,* A.G. Ryder, XVI Chemometrics in Analytical Chemistry, Barcelona, Spain, 6-10 June, 2016 (oral pres.).
  23. Low-content quantification in the solid-state mixtures by Raman spectroscopy: an evaluation of methods. B. Li,*  Y. Casamayou-Boucau,  A. Calvet, A.G. Ryder, XVI Chemometrics in Analytical Chemistry, Barcelona, Spain, 6-10 June, 2016.
  24. Anisotropy Resolved Multi-dimensional Emission Spectroscopy (ARMES): A new tool for protein structure analysis, R.C. Groza,* B. Li, and A.G. Ryder.  14th Conference on Methods and Applications of Fluorescence: Spectroscopy, Imaging and Probes, Würzburg, Germany, 13–16 Sept., 2015.
  25. Environmentally insensitive and photostable dyes: Novel 2, 5 Di-hydro 1, 2, 3 triazine.  M.Z. Islam,* A.G. Ryder, 14th Conference on Methods and Applications of Fluorescence: Spectroscopy, Imaging and Probes, Würzburg, Germany, 13–16 Sept., 2015.
  26. Evaluation of Novel Triazine Fluorophores in Micelle Solutions M. Kyne,* A.G. Ryder, 14th Conference on Methods and Applications of Fluorescence: Spectroscopy, Imaging and Probes, Würzburg, Germany, 13–16 Sept., 2015.
  27. Monitoring adsorption of fluorescein iso-thiocyanate isomer I (FITC) on modified glass surface by total internal reflection fluorescent (TIRF) microscopy, P.M. Zarski,* A.G. Ryder, 14th Conference on Methods and Applications of Fluorescence: Spectroscopy, Imaging and Probes , Würzburg, Germany, 13–16 Sept., 2015.
  28. Kernel Principal Component Analysis Residual Diagnosis Method For Removing Cosmic Ray Spikes From Raman Mapping Spectroscopic Data. B. Li,* and A.G. Ryder,  XV Chemometrics in Analytical Chemistry, Changsha, China, 22-26 June, 2015.
  29. Fluorescence Spectroscopy Monitoring of Mammalian Cell Based Recombinant Protein Manufacturing Process Performance, B. Li,* and A.G. Ryder,  13th Conference on Methods and Applications of Fluorescence: Spectroscopy, Imaging and Probes, Genoa, Italy, 8 - 11 Sept., 2013.
  30. Combining Multidimensional Fluorescence Spectroscopy and Chemometrics for Industrial Biopharmaceutical Applications, A.G. Ryder, B. Li, A. Calvet, C. Morris, M. Shanahan, B. Kissane, 13th Conference on Methods and Applications of Fluorescence: Spectroscopy, Imaging and Probes, Genoa, Italy, 8 - 11 Sept., 2013.
  31. Analysis of cell culture media by multi-dimensional fluorescence anisotropy.  R. C. Groza,* and A. G. Ryder, 13th Conference on Methods and Applications of Fluorescence: Spectroscopy, Imaging and Probes, Genoa, Italy, 8 - 11 Sept., 2013.
  32. The use of multi-dimensional fluorescence for the monitoring of cell culture media degradation. A. Calvet,* C. Morris and A. G. Ryder. 13th Conference on Methods and Applications of Fluorescence: Spectroscopy, Imaging and Probes, Genoa, Italy, 8 - 11 Sept., 2013.
  33. Raman and Near Infra-red Spectroscopic Analysis of Model Pharmaceutical Tablet Systems containing low levels of Polymorphic Contaminant.  M.C Hennigan,* P. Matousek, and A.G Ryder.  38th FACSS, Reno, NV, 2-7 Oct., 2011.
  34. Quantification of amino acids and vitamins in cell culture media using Excitation-Emission Matrix fluorescence spectroscopy and chemometrics.  A. Calvet,* and A.G. Ryder, 12th Conference on Methods and Applications of Fluorescence: Spectroscopy, Imaging and Probes, Strasbourg, France, 11-14 Sept., 2011.
  35. Prediction of bioprocess performance by multidimensional fluorescence spectroscopy analysis of bioreactor broths.  B. Li,* and A.G. Ryder, 12th Conference on Methods and Applications of Fluorescence: Spectroscopy, Imaging and Probes, Strasbourg, France, 11-14 Sept., 2011.
  36. Quantitative analysis of yeastolate and eRDF in model cell culture media using fluorescence spectroscopy.  B. Kissane,* B. Li, and A.G. Ryder, 12th Conference on Methods and Applications of Fluorescence: Spectroscopy, Imaging and Probes, Strasbourg, France, 11-14 Sept., 2011. 
  37. Spectroscopic Analysis of a Model Pharmaceutical Tablet System.  M.C. Hennigan* and A.G. Ryder, RSC Analytical Research Forum 2011, University of Manchester, UK, 25 - 27 Jul., 2011. 
  38. Quantitative Analysis of Yeastolate and eRDF in aqueous mixtures by Surface Enhanced Raman Scattering (SERS).  B. Kissane,* B. Li, N.M.S. Sirimuthu, and A.G. Ryder. RSC Analytical Research Forum 2011, University of Manchester, UK, 25 - 27 Jul., 2011.
  39. 2D fluorometry to monitor CHO cell based bioprocesses used in biopharmaceutical manufacturing.  B. Li* and A. G. Ryder. RSC Analytical Research Forum 2011, University of Manchester, UK, 25 - 27 Jul., 2011.
  40. Determining the efficacy of rapid spectroscopic techniques for in-situ characterisation of polymorph contamination.  M.C Hennigan,* Y. Hu, and A. G Ryder, 37th FACSS, Raleigh, NC, 17-21 Oct., 2010.
  41. Determination of glucose concentration in cell culture media by Raman spectroscopy and multivariate calibration. B. Kissane,* A.G. Ryder, & B. Li, 42nd IUPAC Congress, Glasgow, 2-7 Aug. 2009.
  42. Characterisation of hydroxyapatite and dicalcium phosphate using X-Ray Fluorescence Spectrometry, N. Walshe,* A.G. Ryder, C. O'Kane, & A.R. Boyd, 42nd IUPAC Congress, Glasgow, 2-7 Aug. 2009.
  43. Process monitoring of a complex aqueous cell culture broth by multidimensional fluorescence and chemometric methods. B. Li,* A. G. Ryder, P.W. Ryan, & K.J. Leister, 42nd IUPAC Congress, Glasgow, 2-7 Aug. 2009. 
  44. A strategy for rapid Raman characterisation and quality control of cell culture media components. P.W. Ryan,* B. Li, A.G. Ryder, K.J. Leister, B.H. Ray, & N.M.S. Sirimuthu, 42nd IUPAC Congress, Glasgow, 2-7 Aug. 2009.
  45. Study of Protein Deposition on Co-Polymers with different wetabilites by Confocal Fluorescence Microscopy, L. Breslin, D.M. Togashi, and A.G. Ryder, 42nd IUPAC Congress, Glasgow, 2-7 Aug. 2009.
  46. Surface enhanced Raman spectroscopy (SERS): a powerful tool to monitor the degradation of complex raw materials used for Biopharmaceutical Manufacturing. A.G. Ryder, N.M.S. Sirimuthu, and B. Li.  International Conference on Trends in Bioanalytical Sciences and Biosensors ( ICTBSB-2009), Dublin, 26-27 Jan. 2009.
  47. Methods for the Rapid Identification of Cell Culture Media Components. P.W. Ryan, B. Li, A.G. Ryder, K.J. Leister, and N.M.S. Sirimuthu.  International Conference on Trends in Bioanalytical Sciences and Biosensors ( ICTBSB-2009), Dublin, 26-27 Jan. 2009.
  48. Multidimensional fluorescence analysis of complex aqueous cell culture media by chemometric methods.  B. Li, A.G. Ryder, P.W. Ryan, and K.J. Leister.  International Conference on Trends in Bioanalytical Sciences and Biosensors ( ICTBSB-2009), Dublin, 26-27 Jan. 2009.
  49. Probing the Structural Changes of Serum Albumin Protein in Thin Adsorbed Layers on Hydrophilic/Hydrophobic Surfaces using a FLIM-FRET approach.  D.M. Togashi and A.G. Ryder.  International Conference on Trends in Bioanalytical Sciences and Biosensors ( ICTBSB-2009), Dublin, 26-27 Jan. 2009.
  50. Quantitative Analysis of Yeastolate and eRDF in aqueous mixtures by Surface Enhanced Raman spectroscopy (SERS).  B. Kissane, A.G. Ryder, B. Li, and N.M.S. Sirimuthu.  International Conference on Trends in Bioanalytical Sciences and Biosensors ( ICTBSB-2009), Dublin, 26-27 Jan. 2009.
  51. Determination of empirical polarity parameters of thermoresponsive N-Isopropylacrylamide/N-Tert-Butylacrylamide copolymer films using solvatochromic indicators.  B. Szczupak, A.G. Ryder, D.M. Togashi, Y.A. Rochev, A. Gorelov, and T.J. Glynn. XXII IUPAC Symposium on Photochemistry, Gotenburg, Sweden, 28 Jul.-01Aug. 2008.
  52. Dynamics of crude oil fluorescence revealed by low temperature time-resolved single photon counting studies.  P. Owens & A.G. Ryder.  XXII IUPAC Symposium on Photochemistry, Gotenburg, Sweden, 28 Jul.-01Aug. 2008.
  53. A quantitative non-destructive Fluorescence Lifetime Microscopy (FLIM) method for the analysis of single hydrocarbon-bearing fluid inclusions: discrimination of petroleum multi-charge histories.  N.J.F. Blamey, A.G. Ryder, M. Feely, P. Owens, and J. Parnell.  PACROFI IX, Ninth Pan-American Current Research on Fluid Inclusions Conference, UCGS HQ, Reston, Virginia, USA, 2-5 June., 2008.
  54.  Investigating Intramolecular Fluorescence Quenching in Serum Albumin Protein.  M. O'Loughlin, D.M. Togashi, A.G. Ryder. Europtrode IX, Dublin, 30 Mar.- 02 Apr., 2008.
  55. Fluorescence Studies of Rhodamine B in PVA Thin Films.  E. Joyce, B. Szczupak, D.M. Togashi, A.G. Ryder. Europtrode IX, Dublin, 30 Mar.- 02 Apr., 2008.
  56. Confocal Fluorescence lifetime imaging (FLIM): a tool for analysis of structure changes of protein adsorbed onto solid surfaces.  D.M. Togashi and A.G. Ryder.  10th Conference on Methods and Applications of Fluorescence: Spectroscopy, Imaging and Probes, Salzburg, Austria, 9 - 12 Sept., 2007.
  57. Binding Properties Revisited: a fluorescence analysis of ANS bound to bovine serum albumin.  D.M. Togashi and A.G. Ryder.  10th Conference on Methods and Applications of Fluorescence: Spectroscopy, Imaging and Probes, Salzburg, Austria, 9 - 12 Sept., 2007.
  58. Frequency Domain Fluorescence Lifetime Study of Crude Petroleum Oils.  P. Owens, A.G. Ryder, and N.J.F. Blamey.  10th Conference on Methods and Applications of Fluorescence: Spectroscopy, Imaging and Probes, Salzburg, Austria, 9 - 12 Sept., 2007.
  59. Fluorescence lifetime analysis of single hydrocarbon-bearing fluid inclusions, a paragenetic perspective.  N. J.F. Blamey, A.G. Ryder, M. Feely, and P. Owens.  23rd International Meeting on Organic Geochemistry (IMOG), Torquay, UK, 9-14 Sept., 2007.
  60. Fluorescence lifetime measurements of single hydrocarbon-bearing fluid inclusions.  N.J.F. Blamey, A.G. Ryder, P. Owens, M. Feely, and J.F. Naranjo-Vesga.  ( ECROFI-XIX) European Current Research on Fluid Inclusions, Bern, Switzerland, 17-20, July, 2007.
  61. Fluorescence study of Bovine Serum Albumin and Ti and Sn Oxide Nanoparticles Interactions.  D.M. Togashi, A.G. Ryder, D. Mc Mahon, P. Dunne, and J. McManus.  European Conference on Biomedical Optics, Munich, Germany, 17-22 June, 2007.
  62.  A novel similarity index for quality assessment of complex aqueous media by multidimensional fluorescence spectroscopy.  B. Li,  R. Rajkó, B. Kissane, and A.G. Ryder.  Metabolomics Society 3rd Annual Conference, Manchester, UK, 11 - 14 June 2007.
  63. Eliminating the water signal from Raman spectra of aqueous samples. R. Rajko, A.G. Ryder, B. Kissane, and B. Li.  Metabolomics Society 3rd Annual Conference, Manchester, UK, 11 - 14 June 2007.
  64. Fluorescence Lifetime Imaging Microscopy for the analysis of Hydrocarbon bearing Fluid Inclusions, the frequency domain approach.  A. Ryder, N. Blamey, P. Owens, and M. Feely.  7th International ELMI meeting, York, England, 17-20 April, 2007.
  65. Evaluating the Structure Changes of Albumin Adsorbed onto Solid Matrix with Different Wettabilities by Fluorescence Lifetime Imaging (FLIM).  D. Togashi and A. Ryder,  7th International ELMI meeting, York, England,  17-20 April, 2007.
  66.  FCS and Fluorescent proteins: measuring diffusion rates, concentrations and protein-protein interactions.  I. Dobbie, H. Stephan, H.P. Nasheuer, D. Togashi, A. Ryder, & N. Lowndes.  7th International ELMI meeting, York, England,  17-20 April, 2007.
  67. Real-time measurement of adsorption of bovine serum albumin on silica glass by confocal fluorescence microscopy. D.M. Togashi & A.G. Ryder.  6th International ELMI meeting, Ofir, Portugal, 30 May-2 June, 2006.
  68. The Effect of Principal Component Analysis on Machine Learning Accuracy with High Dimensional Spectral Data.  T. Howley, M.G. Madden, M.-L. OConnell, and A.G. Ryder.  AI-2005 (ECML-2005), Cambridge, UK, Dec., 2005.
  69. Thermoresponsive copolymers for tissue engineering and drug delivery.  A. Gorelov, A. Ryder, W. Carroll, and Y. Rochev.  8th Annual Meeting of Tissue Engineering Society International, Shanghai, China, 22-25 Oct. 2005.
  70. Applicability of Raman spectroscopy for detection and identification of illicit materials in complex solid mixtures. M.N. Leger, A.G. Ryder, and M.G. Madden.  32nd FACSS (Federation of Analytical Chemistry and Spectroscopy Societies), Quebec City, Canada (Oct. 2005).
  71. Classification and quantification of a pharmaceutical analyte in solid mixtures with Raman spectroscopy.  M.N. Leger, M.L. OConnell, A.G. Ryder, K. Hennessey, and M.G. Madden.  32nd FACSS (Federation of Analytical Chemistry and Spectroscopy Societies), Quebec City, Canada (Oct. 2005).
  72. Time-resolved fluorescence studies on bovine serum albumin denaturation process.  D. Togashi and A.G. Ryder. MAF 9, 9th International Conference on Methods and Applications of Fluorescence: Spectroscopy, Imaging and Probes, Lisbon, Portugal, 4-7 Sept. 2005. 
  73.  An Improved Genetic Programming Technique for Identification of Solvents from Raman Spectra. K. Hennessy, M.G. Madden, J. Conroy, and A.G. Ryder.  AI2004: The Twenty-fourth SGAI International Conference on Innovative Techniques and Applications of Artificial Intelligence, Cambridge, UK, 13-15 December, 2004. [Accepted & peer reviewed].
  74. A fluorescence methodology for assessing the polarity of hydrophilic polymers. B. Szczupak, A.G. Ryder, Y.A. Rochev, A.S. Klymchenko, A. Gorelov, and T.J. Glynn.  Polymer Networks 2004, Bethesda, MD, USA, 15-19 August, 2004.
  75. Time Resolved Fluorescence Spectroscopy for Characterising Crude Oils in Bulk And Fluid Inclusions.  A.G. Ryder, M. Przyjalgowski, M. Feely, & T.J Glynn.  21st IMOG (International Meeting of Organic Geochemists) 2003, Krakow, Poland, 8-12 Sept., 2003.
  76. Assessing the Maturity of Crude Petroleum Oils Using Total Synchronous Fluorescence Scan Spectra. A. G. Ryder.  8th Conference on Methods and Applications of Fluorescence: Spectroscopy, Imaging and Probes, Prague, 24-27 Aug., 2003.
  77. A Regression Model to Depict Time-resolved Images Using a Phthalocyanine Derivative.  S. Gundy, W. van der Putten, A. Shearer, D. Buckton, A. Ryder, & M. Ball.  8th EFOMP conference, Eindhoven, 20-23 May, 2003.
  78. Time-resolved fluorescence spectroscopy of petroleum oils. A.G Ryder, E. Murray-Hayden, M. Przjalgowski, M. Feely, & T.J Glynn.  14th Meeting of the British Organic Geochemical Society ( BOGS), Newcastle-on-Tyne, 2-3 July 2002.
  79. Using fluorescence lifetime measurements to quantitatively characterise crude oils.  A.G. Ryder, T.J. Glynn, M. Feely, & E. Murray-Hayden.  IMOG 2001 (International Meeting of Organic Geochemists), Nancy, France, 10-14 Sept. 2001.
  80. Near-IR Raman spectroscopy as a tool for the identification of illegal drugs in solid mixtures.  A.G. Ryder, G.M. OConnor, & T.J. Glynn, EU symposium, Fighting Crime Through Technology, London, 24-25 Mar. 1998.

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Conference Presentations (published abstracts):

  1. Single Hydrocarbon-Bearing Fluid Inclusion Analysis Using Fluorescence Lifetime Measurements in the Frequency Domain. A.G. Ryder, N.J.F. Blamey, P. Owens, and M. Feely.  InFocus Magazine, 8(Dec.), 105, 2007.
  2. The geological application of structured-light illumination microscopy: An example using hydrocarbon-bearing fluid inclusion fluorescence.  N.J.F. Blamey, A.G. Ryder, P. Owens, M. Feely, and P. Dockery.  InFocus Magazine, 5(March), 85-86, (2007).
  3. Fluorescence correlation and cross-correlation spectroscopy (FCS and FCCS) of DNA damage response factors using fluorescent fusion proteins.  I.M. Dobbie, A.G. Ryder, and N.F. Lowndes.  InFocus Magazine, 5(March), 84, (2007).
  4. Application of multi-frequency phase and modulation fluorometry to lifetime analysis of petroleum oils. P. Owens, N.J.F. Blamey, and A.G. Ryder.  InFocus Magazine, 5(March), 88-89, (2007).
  5. Application of fluorescence lifetime imaging on adsorption of bovine serum albumin on solid surfaces.  D.M. Togashi and A.G. Ryder.  InFocus Magazine, 5(March), 94, (2007).
  6. Analysis of Replication Proteins in Living Human Cells.  C. Braet, H. Stephan, D. Togashi, D., A. Ryder, and H.P. Nasheuer InFocus Magazine, Iss. 5(March), 86-87, (2007).
  7. Thermoresponsive copolymers for tissue engineering and drug delivery. Gorelov A, Ryder A, Carroll W, and Rochev, Y. Tissue Engineering, 12(4), 1078-1078, (2006).
  8. Fingerprinting of Crude Petroleum Oils in Bulk form and in Fluid Inclusions, using Time-Resolved Fluorescence Microscopy. M. Przyjalgowski, A.G. Ryder, M. Feely , and T.J. Glynn. Irish Journal of Earth Sciences, 21, 160, (2003).   46th Annual Irish Geological Research Meeting 2003, Belfast, 21-23 Feb., 2003.
  9. Development of a diode laser based fluorescence lifetime microscope.  M. Przyjalgowski, A.G. Ryder, B. Szczupak, & T.J. Glynn.  Supplement to Proceedings of the Royal Microscopical Society (4), 4-5, (2002). 
    Microscopical Society of Ireland's 26th Annual Symposium, NUI-Galway, 28-30 Aug., 2002.
  10. Development of a low cost motorized XY stage with micron accuracy for fluorescence lifetime imaging microscopy.  B. Szczupak, A.G. Ryder, M. Przyjalgowski, & T.J. Glynn.  Supplement to Proceedings of the Royal Microscopical Society, 37(4), 12, (2002).   Microscopical Society of Ireland's 26th Annual Symposium, NUI-Galway, 28-30 Aug., 2002.
  11. Time-resolved fluorescence spectroscopy of petroleum oils. A.G. Ryder, E. Murray-Hayden, M. Przyjalgowski, M. Feely & T.J. Glynn. Ancient Biomolecules , 4(3), 94-95, (2002).
    14th Meeting of The British Organic Geochemical Society (BOGS), Newcastle-on-Tyne, 2-3 July, 2002.
  12. Preliminary studies with a diode laser-based fluorescence lifetime microscope: a new measurement methodology for petroleum bearing fluid inclusions. M. Przyjalgowski, A. Ryder,  B. Szczupak, T.J. Glynn, M. & Feely, M.  Irish Journal of Earth Sciences, 20, 98-99, (2002).   45th Annual Irish Geological Research Meeting 2002, Dublin, 22-24 Feb., 2002. 
  13. Fluorescence lifetime (FL) measurements of crude oils: towards the in-situ characterization of oil-bearing fluid inclusions.  E. Murray-Hayden, A.G. Ryder, and M. Feely.  Irish Journal of Earth Sciences, 20, 96, (2002).   45th Annual Irish Geological Research Meeting 2002, Dublin, 22-24 Feb., 2002. 
  14. Raman Microscopy and the Analysis of Microscopic Fluid Inclusions.  A.G. Ryder, M. Feely, R. Moran, G.M. OConnor, & T.J. Glynn.  Supplement to Proceedings of the Royal Microscopical Society, (2), (1999). [ Abstract]   Microscopical Society of Ireland's 22nd Annual Symposium, NUI-Galway, 2-3 Sept., 1998. 

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National Conference Presentations & Posters:

  1. Fluorescence spectroscopy for the analysis of raw materials, cell culture media, and protein variability:  the multi-dimensional approach.  BioITG Research Showcase,  Crowne Plaza, Blanchardstown, Dublin, 16th  Apr. 2019.
  2. Assessing freeze-thaw effects in IgG using Anisotropy Resolved Multi-Dimensional Emission Spectroscopy (ARMES).  M. Steiner-Browne,* S. Elcoroaristizabal, Y. Casamayou-Boucau, and A.G. Ryder.  BioPharma Ambition 2018, Dublin Castle, 21-11 Feb. 2018.  [Winning poster].
  3. A new rapid analytical methodology for soluble insulin aggregate analysis.Y. Casamayou-Boucau* and A.G. Ryder.  BioPharma Ambition 2018, Dublin Castle, 21-11 Feb. 2018.
  4. Characterizing PEGylation reactions using multidimensional fluorescence (MDF) spectroscopy.  A.L. de Faria*, S. Elcoroaristizabal, Y. Casamayou-Boucau, and A.G. Ryder.  BioPharma Ambition 2018, Dublin Castle, 21-11 Feb. 2018.
  5. “Spectroscopic Studies of Tertiary Structure Stability and Aggregation of Immunoglobulin G (IgG) Solutions Under Different Storage Conditions,” M. Steiner, S. Elcoroaristizabal, & A.G. Ryder, 7th Annual NUI Galway/UL Alliance Research Day, 19th April, 2017.
  6. “Monitoring IgG conjugation reactions by Anisotropy Resolved Multi-Dimensional Spectroscopy (ARMES): preliminary results.  A. Luiza de Faria & A.G. Ryder, 7th Annual NUI Galway/UL Alliance Research Day, 19th April, 2017.
  7. Fluorescence Correlation Spectroscopy (FCS) studies of PNIPAm and Atto 390 systems in aqueous solutions.  C. van Zanten, D. Melnikau, & A.G. Ryder, 7th Annual NUI Galway/UL Alliance Research Day, 19th April, 2017.
  8. Perylene as multidimensional standard for Anisotropy Resolved Multidimensional Emission Spectroscopy (ARMES).  Y. Casamayou-Boucau & A.G. Ryder, 7th Annual NUI Galway/UL Alliance Research Day, 19th April, 2017.
  9. ARMES: a new tool using multi-dimensional anisotropy and chemometrics for protein structure analysis, R.C. Groza, B. Li, & A.G. Ryder, 5th Annual NUI Galway/UL Alliance Research Day, 7th April, 2015.
  10. A chemometric approach to spectral resolution of fluorescent residues in bovine serum albumin (BSA), R.C. Groza, B. Li, and A.G. Ryder, 4th Annual NUI Galway/UL Alliance Research Day, University of Limerick 20th May, 2014.
  11. Emission Properties of 1,2,3-Triazine Fluorophores in Micelles, M. Kyne and A.G. Ryder, 4th Annual NUI Galway/UL Alliance Research Day, University of Limerick 20th May, 2014
  12. A bad day in biopharma, or, when cell culture media goes bad…how do you know? RSC Mini-Symposium, Frontiers in Analytical Chemistry, NUI-Galway, 20th Mar. 2014 (invited).
  13. A Comprehensive Analytical Platform for Biopharmaceutical Manufacturing: photonics & vegemite.  Biomanufacturing Innovation Group Meeting, Improving Process Knowledge , NIBRT, Dublin, 27th  Feb. 2014 (invited).
  14. Time-resolved fluorescence microscopy and spectroscopy for hydrocarbon fluid inclusion analysis. Microscopical Society of Ireland's 37th Annual Symposium, NUI-Galway, 21-23rd Aug. 2013 (invited).
  15. Fluorescence Excitation-Emission matrix spectroscopy in BioPharma,  Irish Chemometrics Meeting 2012, Teasgasc Food Research Centre, Ashtown, Dublin, 06 Dec. 2012 (invited).
  16. Industry-Academia case study in Biopharmaceutical analysis, ISPE Ireland Affiliate Event, NIBRT, UCD, 08 Nov. 2012 (invited).
  17. Humidity effects on the emission of 3-hydroxyflavone fluorophores in poly(n-isopropylacrylamide)-co-(ethylpyrrolidone-methacrylate) thin films.  C. Morris, A. S Klymchenko, C. Elvira, and A. G. Ryder.  Conference on Analytical Sciences, Ireland (CASi), 21-22 Feb. 2011.
  18. Quantitative Analysis of Amino Acids in eRDF Using Fluorescence Excitation Emission Matrix Spectroscopy.  A. Calvet, B. Li, and A. G. Ryder.  Conference on Analytical Sciences, Ireland (CASi), 21-22 Feb. 2011.
  19. Quantifying Yeastolate and eRDF in Cell Culture Media using Fluorescence Methods.  B. Kissane, B. Li, and A. G. Ryder.  Conference on Analytical Sciences, Ireland (CASi), 21-22 Feb. 2011.
  20. A Novel Organic Fluorophore and its Potential Application as a Biological Probe.  D. St. Mart, D. Togashi, A.G. Ryder, and J.C. Stephens. Recent Advances in Synthesis and Chemical Biology IX, Davenport Hotel, Dublin 2, Ireland, 10th Dec., 2010.
  21. Use of Multi-Dimensional Fluorescence Coupled with Chemometrics for the Analysis of Complex Media.  A. Calvet, B. Li, and A.G. Ryder. Globe Forum Dublin 2010 & IRCSET Symposium, Dublin, 17-18 Nov., 2010.
  22. Exploring the dynamics of crude oil fluorescence as revealed by time correlated single photon counting
    studies, P. Owens, A.G.  Ryder, BioPIC 2010, Dunboyne Castle Hotel, Meath, Ireland, 18-20 Oct. 2010.
  23. The Effect of Humidity on the Emission Properties of 4-diethylamino-3-hydroxyflavone doped Poly(N-isopropylacrylamide) films.  C. Morris, B. Szczupak, and A.G. Ryder. 60th Annual Chemistry Colloquium, UCC, Cork, 11-13 June, 2008
  24. The frequency domain approach to fluorescence lifetime analysis of single hydrocarbon-bearing fluid inclusions. N. Blamey, A.G. Ryder, P. Owens, and M. Feely.  Photonics Ireland 2007, Galway Bay Hotel, Salthill, 24-26 Sept. 2007.
  25. Low temperature fluorescence lifetime studies of crude petroleum oils.  P. Owens, A.G. Ryder, N.J.F. Blamey, and M. Feely.  Photonics Ireland 2007, Galway Bay Hotel, Salthill, 24-26 Sept. 2007.
  26. Single hydrocarbon-bearing fluid inclusion analysis using fluorescence lifetime measurements in the frequency domain.  A.G. Ryder, N.J.F. Blamey, P. Owens, and M. Feely.  Microscopical Society of Ireland's 31st Annual Symposium, University of Limerick, 22-24 Aug., 2007.
  27. Analysis of Crude Petroleum Oils using Frequency Domain Fluorescence Lifetime Measurements.  P.Owens, A. Ryder, and N. Blamey.  59th Irish Universities Chemistry Colloquium, Dublin City University, 13-15 June, 2007.
  28. Fluorescence lifetime study on crude petroleum oils using the frequency domain technique.  P. Owens, A. G. Ryder, and N. Blamey, 50th Annual Irish Geological Research Meeting, University of Ulster, Coleraine, 23-25 Feb., 2007.
  29. Preliminary fluorescence lifetime measurements on hydrocarbon-bearing fluid inclusions from the Porcupine Basin, offshore Western Ireland.  N. Blamey, A. Ryder, M. Feely, and P. Owens, 50th Annual Irish Geological Research Meeting, University of Ulster, Coleraine, 23-25 Feb., 2007.
  30. The geological application of structured-light illumination microscopy: An example using hydrocarbon-bearing fluid inclusion fluorescence.  N.J.F. Blamey, A.G. Ryder, P. Owens, M. Feely, and P. Dockery.  Microscopical Society of Ireland's 30th Annual Symposium, NUI-Galway, 30th Aug.-1st Sept., 2006.
  31. Fluorescence correlation, and cross-correlation spectroscopy (FCS and FCCS) of DNA damage response factors using fluorescent fusion proteins.  I.M. Dobbie, A.G. Ryder, and N.F. Lowndes.  Microscopical Society of Ireland's 30th Annual Symposium, NUI-Galway, 30th Aug.-1st Sept., 2006.
  32. Application of multi-frequency phase and modulation fluorometry to lifetime analysis of petroleum oils. P. Owens, N.J.F. Blamey, and A.G. Ryder.  Microscopical Society of Ireland's 30th Annual Symposium, NUI-Galway, 30th Aug.-1st Sept., 2006.
  33. Application of fluorescence lifetime imaging on adsorption of bovine serum albumin on solid surfaces.  D.M. Togashi and A.G. Ryder.  Microscopical Society of Ireland's 30th Annual Symposium, NUI-Galway, 30th Aug.-1st Sept., 2006.
  34. Analysis of Replication Proteins in Living Human Cells.  C. Braet, H. Stephan, D. Togashi, D., A. Ryder, and H.P. Nasheuer.  Microscopical Society of Ireland's 30th Annual Symposium, NUI-Galway, 30th Aug.-1st Sept., 2006.
  35. Development of a wide field time resolved fluorescence lifetime imaging microscope using a fast gated ICCD camera for biofilm imaging.  R. Murray and A.G. Ryder.  Microscopical Society of Ireland's 30th Annual Symposium, NUI-Galway, 30th Aug.-1st Sept., 2006.
  36. Analysis of Replication Proteins in Living Human Cells.  C. Braet,  H. Stephan, D. Togashi,  A. Ryder, and H.P. Nasheuer, Irish Association for Cancer Research / Irish Society for Medical Oncology, Joint Annual Cancer Research Meeting, Galway Bay Hotel, 3-4 Mar., 2006.
  37. Study of Protein Adsorption on Silica Glass Surface by Confocal Fluorescence Microscopy.  D.M. Togashi and A.G. Ryder.  Microscopical Society of Ireland's 29th Annual Symposium, DIT, Dublin, 7-9 Sept., 2005.
  38. Development of a wide field fluorescence imaging microscope using a fast gated ICCD camera.  R. Murray and A.G. Ryder.  Microscopical Society of Ireland's 29th Annual Symposium, DIT, Dublin, 7-9 Sept., 2005.
  39. A fluorescence methodology for assessing the polarity and composition of novel thermoresponsive hydrophylic/hydrophobic copolymer system (Invited Paper), A.G. Ryder, B. Szczupak, Y.A. Rotchev, A.S. Klymchenko, A. Gorelov, T.J. Glynn.  OptoIreland, RDS Dublin, Ireland, 4-6 April, 2005.
  40. Qualitative and quantitative analysis of chlorinated solvents using Raman spectroscopy and machine learning, J. Conroy, A.G. Ryder, M.N. Leger, K. Hennessy, M.G. Madden, OptoIreland, RDS Dublin, Ireland, 4-6 April, 2005.
  41. Analysis of hydrocarbon bearing fluid inclusions (HCFI) using time-resolved fluorescence spectroscopy, M.A. Przyjalgowski, A.G. Ryder, M. Feely, T.J. Glynn, OptoIreland, RDS Dublin, Ireland, 4-6 April, 2005.
  42. Classification of a target analyte in solid mixtures using principal component analysis, support vector machines and Raman spectroscopy, M. O'Connell, A.G. Ryder, M.N. Leger, T. Howley, M.G. Madden, OptoIreland, RDS Dublin, Ireland, 4-6 April, 2005.
  43. Micro-PL studies of small photonic molecules with semiconductor nanocrystals. Yu.P. Rakovich, M. Gerlach, A.L. Bradley, J.F. Donegan, J. Boland, T. Connolly, M. A. Przyjalgowski, A. Ryder, N.Gaponik, and A. L. Rogach.  Microscopical Society of Ireland's 28th Annual Symposium, TCD, Dublin, 1-3 Sept., 2004.
  44. Time-resolved fluorescence microspectroscopy for characterizing crude oils in microscopic hydrocarbon bearing fluid inclusions.  A. Ryder, M. Przyjalgowski, and M. Feely. Microscopical Society of Ireland's 28th Annual Symposium, TCD, Dublin, 1-3 Sept., 2004. [INVITED]
  45. Nanoscale Biophotonics:  oil & fluid inclusions, a case of geological biophotonics? A.G. Ryder, 4th Stokes Summer School, Skreen, Co. Sligo, Ireland, 18-22 June, 2004.
  46. Towards non-destructive characterization of hydrocarbon bearing fluid inclusions using time-resolved fluorescence (TRF) microscopy.  M.A. Przyjalgowski, A.G. Ryder, M. Feely, and T.J. Glynn. 47th Annual Irish Geological Research Meeting, Galway, 20-22 Feb., 2004.
  47. Polymer polarity measurements using fluorescence techniques.  B. Szczupak, A.G. Ryder, Y.A. Rochev, A.V. Gorelov, & T.J. Glynn. BioNet 2003, GMIT, Galway, 16-17 Dec., 2003.
  48. The first nanosecond time-resolved fluorescence studies of hydrocarbon bearing fluid inclusions using a diode laser based fluorescence lifetime microscope.  M. Przyjalgowski, A.G. Ryder, M. Feely, B. Szczupak, & T.J. Glynn.  Microscopical Society of Ireland's 27th Annual Symposium, UCC, Cork, 10-12 Sept. 2003.
  49. Fingerprinting of Crude Petroleum Oils in Bulk form and in Fluid Inclusions, using Time-Resolved Fluorescence Microscopy.  M. Przyjalgowski, A.G. Ryder, M. Feely, & T.J. Glynn. 46th Annual Irish Geological Research Meeting, Belfast, 21-23 Feb. 2003.
  50. Time-Resolved Fluorescence spectroscopy of common fluid inclusion host materials.  M. Przyjalgowski, A.G. Ryder, B. Szczupak, M. Feely, & T.J. Glynn, OptoIreland, Galway, 5-6 Sept. 2002.
  51. Integrating a low cost motorized XY stage with a Time Correlated Single Photon Counting based microscopy system.  B. Szczupak, A.G. Ryder, M. Przyjalgowski, & T.J. Glynn, OptoIreland, Galway, 5-6 Sept. 2002.
  52. Development of a diode laser based fluorescence lifetime microscope.  M. Przyjalgowski, A.G. Ryder, B. Szczupak, & T.J. Glynn. Microscopical Society of Ireland's 26th Annual Symposium, NUI-Galway, 28-30 Aug. 2002.
  53. Development of a low cost motorized XY stage with micron accuracy for fluorescence lifetime imaging microscopy.  B. Szczupak, A.G. Ryder, M. Przyjalgowski, & T.J. Glynn.  Microscopical Society of Ireland's 26th Annual Symposium, NUI-Galway, 28-30 Aug. 2002.
  54. Fluorescence lifetime (FL) measurements of crude oils: towards the in-situ characterization of oil-bearing fluid inclusions. E. Murray-Hayden, A. Ryder, & M. Feely. 45th Annual Irish Geological Research Meeting 2002, Dublin, 22-24 Feb. 2002.
  55. Preliminary studies with a diode laser based fluorescence lifetime microscope (DLFLM) - a new measurement methodology for petroleum bearing fluid inclusions.  M. Przyjalgowski, A.G. Ryder, B. Szczupak, T.J. Glynn, M. Feely, & E. Murray-Hayden. 45th Annual Irish Geological Research Meeting 2002, Dublin, 22-24 Feb. 2002.
  56. The application of fluid inclusion studies to oil and gas exploration.  J. Parnell, M. Feely, A. Ryder, E. Murray-Hayden, & T. Glynn. Ireland's Deepwater Frontier: Results from the Petroleum Infrastructure Programme (PIP), Dublin, 12-13 Sept. 2001.
  57. Measurement of Narcotic Concentrations by Laser Raman Spectroscopy. A.G. Ryder, G.M. OConnor, & T.J. Glynn, International Conference on Forensic Science: From Crime Scene to Court Room, Dublin Castle, 2-5 May 2000.
  58. Raman Microscopy and the Analysis of Microscopic Fluid Inclusions. A.G. Ryder, M. Feely, R. Moran, G.M. OConnor, & T.J. Glynn. Microscopical Society of Ireland's 22nd Annual Symposium, NUI-Galway, 2-3 Sept. 1998.

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Kinsale Harbour, June 2017.

Kinsale Harbour, June 2017. ©A. Ryder.