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2024

McFarlan, Catriona and Parrott, Andrew and Dunn, Jaclyn and Speed, Jonathon and Nordon, Alison (2024) Use of a rugged mid-infrared spectrometer for in situ process analysis of liquids. Vibrational Spectroscopy, 135. 103747. ISSN 0924-2031

Grunshaw, Thomas and Wood, Susanna H. and Sproules, Stephen and Parrott, Andrew and Nordon, Alison and Shapland, Peter D. P. and Wheelhouse, Katherine M. P. and Tomkinson, Nicholas C. O. (2024) A mechanistic investigation of the N-hydroxyphthalimide catalyzed benzylic oxidation mediated by sodium chlorite. Journal of Organic Chemistry, 89 (11). pp. 7933-7945. ISSN 0022-3263

Brown, Cameron J. and McGinty, John and Islam, Muhammad T. and Rajoub, Nazer and Arjmandi-Tash, Omid and Ottoboni, Sara and Shahid, Muhid and Urwin, Stephanie J. and Lee, Ye Seol and Chong, Magdalene W. S. and Papathanasiou, Foteini and Prakash, Aruna S. and Prasad, Elke and Spence, Bronwyn and Sefcik, Jan and Robertson, John and Smith, Rachel and Litster, James D. and Price, Chris J. and Nordon, Alison and Adjiman, Claire S. and Florence, Alastair J. (2024) Integrated continuous process design for crystallisation, spherical agglomeration, and filtration of lovastatin. Journal of Pharmaceutical Innovation, 19 (2). 9. ISSN 1939-8042

2023

McFarlan, Catriona and Nordon, Alison and Sarsfield, Mark and Taylor, Robin and Chen, Hongyan (2023) Comparison of Raman and mid-infrared spectroscopy for quantification of nitric acid in PUREX-relevant mixtures. Progress in Nuclear Energy, 165. 104898. ISSN 0149-1970

Rutherford, Samantha H. and Hutchison, Christopher D.M. and Greetham, Gregory M. and Parker, Anthony W. and Nordon, Alison and Baker, Matthew J. and Hunt, Neil T. (2023) Optical screening and classification of drug-binding to proteins in human blood serum. Analytical Chemistry, 95 (46). pp. 17037-17045. ISSN 0003-2700

Murphy, Keir N and Markl, Daniel and Nordon, Alison and Naftaly, Mira (2023) Observation of spurious spectral features in mixed-powder compressed pellets measured by terahertz time-domain spectroscopy. IEEE Transactions on Terahertz Science & Technology, 13 (5). pp. 569-572. ISSN 2156-3446

Urwin, Stephanie J. and Chong, Magdalene W.S. and Li, Wei and McGinty, John and Mehta, Bhavik and Ottoboni, Sara and Pathan, Momina and Prasad, Elke and Robertson, Murray and McGowan, Mark and al-Attili, Mais and Gramadnikova, Ekaterina and Siddique, Mariam and Houson, Ian and Feilden, Helen and Benyahia, Brahim and Brown, Cameron J. and Halbert, Gavin W. and Johnston, Blair and Nordon, Alison and Price, Chris J. and Reilly, Chris D. and Sefcik, Jan and Florence, Alastair J. (2023) Digital process design to define and deliver pharmaceutical particle attributes. Chemical Engineering Research and Design, 196. pp. 726-749. ISSN 0263-8762

Murphy, Keir N. and Naftaly, Mira and Nordon, Alison and Markl, Daniel (2023) Effect of particle size and concentration on low-frequency terahertz scattering in granular compacts. Optical Materials Express, 13 (8). pp. 2251-2263. ISSN 2159-3930

Chong, Magdalene W. S. and Parrott, Andrew J. and Ashworth, David J. and Fletcher, Ashleigh J. and Nordon, Alison (2023) Non-invasive monitoring of the growth of metal–organic frameworks (MOFs) via Raman spectroscopy. Physical Chemistry Chemical Physics, 25 (21). pp. 14869-14878. ISSN 1463-9084

2022

Chong, Magdalene W. S. and Ottoboni, Sara and Martin, Alan R. G. and Bowering, Deborah and Price, Chris J. and Nordon, Alison and Oswald, Iain D. H. and Ward, Martin R. (2022) Crystal structure of a copper-mefenamate complex solvated with diglyme and water. Acta Crystallographica Section E: Structure Reports, 78 (Part 1). ISSN 1600-5368

Mishra, Puneet and Passos, Dário and Marini, Federico and Xu, Junli and Amigo, José M. and Gowen, Aoife A. and Jansen, Jeroen J. and Biancolillo, Alessandra and Roger, Jean Michel and Rutledge, Douglas N. and Nordon, Alison (2022) Deep learning for near-infrared spectral data modelling : hypes and benefits. Trends in Analytical Chemistry, 157. 116804. ISSN 0165-9936

Rashed, Hamad S. and Parrott, Andrew J. and Nordon, Alison and Baker, Matthew J. and Palmer, David S. (2022) Pocket-size near-IR spectrometers for rapid examination of contaminated textile fibres at the crime-scene. Vibrational Spectroscopy, 123. 103464. ISSN 0924-2031

Rutherford, Samantha H. and Greetham, Gregory M. and Parker, Anthony W. and Nordon, Alison and Baker, Matthew J. and Hunt, Neil T. (2022) Measuring proteins in H2O using 2D-IR spectroscopy : pre-processing steps and applications toward a protein library. Journal of Chemical Physics, 157 (20). 205102. ISSN 0021-9606

Chong, Magdalene W.S. and McGlone, Thomas and Chai, Ching Yee and Briggs, Naomi E. B. and Brown, Cameron J. and Perciballi, Francesca and Dunn, Jaclyn and Parrott, Andrew J. and Dallin, Paul and Andrews, John and Nordon, Alison and Florence, Alastair J. (2022) Temperature correction of spectra to improve solute concentration monitoring by in situ ultraviolet and mid-infrared spectrometries towards isothermal local model performance. Organic Process Research and Development, 26 (11). pp. 3096-3105. ISSN 1083-6160

Murphy, Keir N. and Naftaly, Mira and Nordon, Alison and Markl, Daniel; (2022) Analysis of THz scattering of compacted granular materials using THz-TDS. In: 2022 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz). IEEE, Piscataway, N.J.. ISBN 9781728194271

McKechnie, D. and Moreno, I. and Tachtatzis, C. and Nordon, A. and Lue, L. and Cardona, J. (2022) Unravelling anomalous mass transport in miscible liquids. In: IXth Diffusion Fundamentals Conference, 2022-09-21 - 2022-09-24, Jagiellonian University.

Rutherford, Samantha H. and Greetham, Gregory M. and Towrie, Michael and Parker, Anthony W. and Kharratian, Soheila and Krauss, Thomas F. and Nordon, Alison and Baker, Matthew J. and Hunt, Neil T. (2022) Detection of paracetamol binding to albumin in blood serum using 2D-IR spectroscopy. Analyst, 147 (15). pp. 3464-3469. ISSN 0003-2654

Vivattanaseth, Pattavet and Chong, Magdalene and Prasad, Elke and Halbert, Gavin and Robertson, John and McFarlan, Catriona and Nordon, Alison (2022) Application of multivariate curve resolution to in situ THz - Raman spectroscopy of amorphous solid dispersions in pharmaceutical products. In: CMAC Annual Open Day 2022, 2022-05-16 - 2022-05-18.

Chong, Magdalene and Brown, Cameron and Mustoe, Chantal and McGinty, John and Li, Wei and Pathan, Momina and Ottoboni, Sara and Prasad, Elke and Robertson, Murray and Mehta, Bhavik and McGowan, Mark and Siddique, Humera and Raval, Vishal and Pereira Diaz, Laura and Siddique, Mariam and Eales, William and Turner, Alice and Johnston, Blair and Robertson, John and Halbert, Gavin and Price, Chris and Benyahia, Brahim and Rielly, Chris and Sefcik, Jan and Nordon, Alison and McGlone, Thomas and Smith, Kenneth and Feilden, Helen and Houson, Ian and Florence, Alastair (2022) The CMAC MicroFactory : mefenamic acid. In: CMAC Annual Open Day 2022, 2022-05-16 - 2022-05-18.

Abdallah, Nura and Chong, Magdalene and Parrott, Andrew and Ashworth, David and Fletcher, Ashleigh and Nordon, Alison (2022) Characterisation of inclusion complexes using powder X-ray diffraction, and low- and mid-frequency Raman spectroscopy. In: CMAC Annual Open Day 2022, 2022-05-16 - 2022-05-18.

Pathan, Momina and McGinty, John and Chong, Magdalene W. S. and Robertson, Murray and Ottoboni, Sara and Li, Wei and McGowan, Mark and Ojo, Ebenezer and Anwar, Ali and Brown, Cameron J. and Sefcik, Jan and Nordon, Alison and Johnston, Blair and Price, Chris J. and Rielly, Chris D. and Benyahia, Brahim and Houson, Ian and Florence, Alastair J (2022) Crystallisation MicroFactory test bed. In: CMAC Annual Open Day 2022, 2022-05-16 - 2022-05-18.

Murphy, Keir N. and Naftay, Mira and Nordon, Alison and Markl, Daniel (2022) Non-destructive estimation of particle size in powder compacts. In: CMAC Annual Open Day 2022, 2022-05-16 - 2022-05-18.

Chong, Magdalene and Li, Wei and Brown, Cameron and McGinty, John and Robertson, Murray and Johnston, Blair and Sefcik, Jan and Benyahia, Brahim and Rielly, Chris and Nordon, Alison (2022) A structured approach to implementation of measurements : crystallisation in the mefenamic acid MicroFactory. In: CMAC Annual Open Day 2022, 2022-05-16 - 2022-05-18.

Parrott, Andrew J. and McIntyre, Allyson C. and Holden, Megan and Colquhoun, Gary and Chen, Zeng-Ping and Littlejohn, David and Nordon, Alison (2022) Calibration model transfer in mid-infrared process analysis with in situ attenuated total reflectance immersion probes. Analytical Methods, 14 (19). pp. 1889-1896. ISSN 1759-9660

Murphy, Keir N. and Naftaly, Mira and Nordon, Alison and Markl, Daniel (2022) Polymer pellet fabrication for accurate THz-TDS measurements. Applied Sciences, 12 (7). 3475. ISSN 2076-3417

2021

Khadem, Behnam and Parrott, Andrew and Nordon, Alison and Sheibat-Othman, Nida (2021) Low-field high-resolution PFG-NMR to predict the size distribution of inner droplets in double emulsions. European Journal of Lipid Science and Technology, 123 (1). 2000193. ISSN 1438-9312

Rutherford, Samantha and Nordon, Alison and Hunt, Neil T. and Baker, Matthew (2021) Biofluid analysis and classification using IR and 2D-IR spectroscopy. Chemometrics and Intelligent Laboratory Systems, 217. 104408. ISSN 0169-7439

Mishra, Puneet and Roger, Jean Michel and Jouan-Rimbaud-Bouveresse, Delphine and Biancolillo, Alessandra and Marini, Federico and Nordon, Alison and Rutledge, Douglas N. (2021) Recent trends in multi-block data analysis in chemometrics for multi-source data integration. Trends in Analytical Chemistry, 137. 116206. ISSN 0165-9936

Rashed, Hamad S. and Mishra, Puneet and Nordon, Alison and Palmer, David S. and Baker, Matthew J. (2021) A comparative investigation of two handheld near-IR spectrometers for direct forensic examination of fibres in-situ. Vibrational Spectroscopy, 113. 103205. ISSN 0924-2031

Mishra, Puneet and Nordon, Alison and Roger, Jean-Michel (2021) Improved prediction of tablet properties with near-infrared spectroscopy by a fusion of scatter correction techniques. Journal of Pharmaceutical and Biomedical Analysis, 192. 113684. ISSN 1873-264X

2020

Mishra, Puneet and Lohumi, Santosh and Khan, Haris Ahmad and Nordon, Alison (2020) Close-range hyperspectral imaging of whole plants for digital phenotyping : recent applications and illumination correction approaches. Computers and Electronics in Agriculture, 178. 105780. ISSN 0168-1699

Mishra, Puneet and Roger, Jean Michel and Rutledge, Douglas N. and Biancolillo, Alessandra and Marini, Federico and Nordon, Alison and Jouan-Rimbaud-Bouveresse, Delphine (2020) MBA-GUI : a chemometric graphical user interface for multi-block data visualisation, regression, classification, variable selection and automated pre-processing. Chemometrics and Intelligent Laboratory Systems, 205. 104139. ISSN 0169-7439

McGinty, John and Chong, Magdalene W. S. and Manson, Andrew and Brown, Cameron J. and Nordon, Alison and Sefcik, Jan (2020) Effect of process conditions on particle size and shape in continuous antisolvent crystallisation of lovastatin. Crystals, 10 (10). 925. ISSN 2073-4352

Ingram, M. and Gachagan, A. and Nordon, A. and Mullholland, A. J. and Hegarty, M. (2020) Calibration of ultrasonic hardware for enhanced total focusing method imaging. Insight: The Journal of the British Institute of Non-Destructive Testing, 62 (7). pp. 408-415. ISSN 1354-2575

Ingram, Marcus and Mineo, Carmelo and Gachagan, Anthony and Mulholland, Anthony J. and Nordon, Alison and Hegarty, Martin (2020) Determination of bubble size distribution using ultrasound array imaging. IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 67 (7). pp. 1424-1437. ISSN 0885-3010

2019

Mishra, Puneet and Feller, Torsten and Schmuck, Martin and Nicol, Andreas and Nordon, Alison; (2019) Early detection of drought stress in Arabidopsis thaliana utilsing a portable hyperspectral imaging setup. In: 2019 10th Workshop on Hyperspectral Imaging and Signal Processing. IEEE, Piscataway. ISBN 9781728152943

Mishra, Puneet and Schmuck, Martin and Roth, Sina and Nicol, Andreas and Nordon, Alison; (2019) Homogenising and segmenting hyperspectral images of plants and testing chemicals in a high-throughput plant phenotyping setup. In: 2019 10th Workshop on Hyperspectral Imaging and Signal Processing. IEEE, Piscataway. ISBN 9781728152943

Mishra, Puneet and Nordon, Alison (2019) Classifying green teas with near infrared hyperspectral imaging. NIR News. ISSN 1756-2708

Xiouras, Christos and Belletti, Giuseppe and Venkatramanan, Raghunath and Nordon, Alison and Meekes, Hugo and Vlieg, Elias and Stefanidis, Georgios D. and Ter Horst, Joop H. (2019) Towards continuous deracemization via racemic crystal transformation monitored by in-situ Raman spectroscopy. Crystal Growth and Design, 19 (10). pp. 5858-5868. ISSN 1528-7483

Semenova, Olga and Richardson, Peter Michael and Parrott, Andrew J and Nordon, Alison and Halse, Meghan E and Duckett, Simon B (2019) Reaction monitoring using SABRE-hyperpolarized benchtop (1 T) NMR spectroscopy. Analytical Chemistry, 91 (10). pp. 6695-6701. ISSN 0003-2700

Ingram, Marcus and Gachagan, Anthony and Mulholland, Anthony J. and Nordon, Alison and Dziewierz, Jerzy and Hegarty, Martin; (2019) Enhanced phased array imaging through reverberating interfaces. In: 45th Annual Review Of Progress In Quantitative Nondestructive Evaluation. AIP Conference Proceedings, 38 . AIP, USA. ISBN 9780735418325

Mishra, Puneet and Nordon, Alison and Mohd Asaari, Mohd Shahrimie and Lian, Guoping and Redfern, Sally (2019) Fusing spectral and textural information in near-infrared hyperspectral imaging to improve green tea classification modelling. Journal of Food Engineering, 249. pp. 40-47. ISSN 0260-8774

Mishra, Puneet and Karami, Azam and Nordon, Alison and Rutledge, Douglas N. and Roger, Jean-Michel (2019) Automatic de-noising of close-range hyperspectral images with a wavelength-specific shearlet-based image noise reduction method. Sensors and Actuators B: Chemical, 281. pp. 1034-1044. ISSN 0925-4005

2018

Ingram, Marcus and Gachagan, Anthony and Mulholland, Anthony J. and Nordon, Alison and Hegarty, Martin; (2018) Ultrasonic array imaging through reverberating layers for industrial process analysis. In: 2018 IEEE International Ultrasonics Symposium. IEEE, JPN. ISBN 9781538634257

Mishra, Puneet and Nordon, Alison and Tschannerl, Julius and Lian, Guoping and Redfern, Sally and Marshall, Stephen (2018) Near-infrared hyperspectral imaging for non-destructive classification of commercial tea products. Journal of Food Engineering, 238. pp. 70-77. ISSN 0260-8774

Richardson, Peter M. and John, Richard O. and Parrott, Andrew J. and Rayner, Peter J. and Iali, Wissam and Nordon, Alison and Halse, Meghan E. and Duckett, Simon B. (2018) Quantification of hyperpolarisation efficiency in SABRE and SABRE-Relay enhanced NMR spectroscopy. Physical Chemistry Chemical Physics, 20 (41). pp. 26362-26371. ISSN 1463-9084

Parrott, Andrew J. and Dallin, Paul and Andrews, John and Richardson, Peter M. and Semenova, Olga and Halse, Meghan E. and Duckett, Simon B. and Nordon, Alison (2018) Quantitative in-situ monitoring of parahydrogen fraction using Raman spectroscopy. Applied Spectroscopy. ISSN 0003-7028

Richardson, Peter M. and Parrott, Andrew J. and Semenova, Olga and Nordon, Alison and Duckett, Simon B. and Halse, Meghan E. (2018) SABRE hyperpolarization enables high-sensitivity 1H and 13C benchtop NMR spectroscopy. Analyst, 143 (14). pp. 3442-3450. ISSN 0003-2654

Gaca-Zając, Katarzyna Z. and Smith, Benjamin R. and Nordon, Alison and Fletcher, Ashleigh J. and Johnston, Karen and Sefcik, Jan (2018) Investigation of IR and Raman spectra of species present in formaldehyde-water-methanol systems. Vibrational Spectroscopy, 97. pp. 44-54. ISSN 0924-2031

Richardson, Peter M. and Jackson, Scott and Parrott, Andrew and Nordon, Alison and Duckett, Simon B. and Halse, Meghan E. (2018) A simple hand-held magnet array for efficient and reproducible SABRE hyperpolarisation using manual sample shaking. Magnetic Resonance in Chemistry, 56 (7). pp. 641-650. ISSN 0749-1581

Brown, Cameron J. and McGlone, Thomas and Yerdelen, Stephanie and Srirambhatla, Vijay and Mabbott, Fraser and Gurung, Rajesh and Briuglia, Maria L. and Ahmed, Bilal and Polyzois, Hector and McGinty, John and Perciballi, Francesca and Fysikopoulos, Dimitris and Macfhionnghaile, Pól and Siddique, Humera and Raval, Vishal and Harrington, Tomás S. and Vassileiou, Antony D. and Robertson, Murray and Prasad, Elke and Johnston, Andrea and Johnston, Blair and Nordon, Alison and Srai, Jagjit S. and Halbert, Gavin and ter Horst, Joop H. and Price, Chris J. and Rielly, Chris D. and Sefcik, Jan and Florence, Alastair J. (2018) Enabling precision manufacturing of active pharmaceutical ingredients : workflow for seeded cooling continuous crystallisations. Molecular Systems Design & Engineering, 2018 (3). pp. 518-549. ISSN 2058-9689

Thennadil, Suresh N. and Dewar, Mark and Herdsman, Craig and Nordon, Alison and Becker, Edo (2018) Automated weighted outlier detection technique for multivariate data. Control Engineering Practice, 70. pp. 40-49. ISSN 0967-0661

2017

McFarlan, Catriona and Nordon, Alison and Dunn, Jaclyn and Speed, Jonathon (2017) Use of a novel mid-infrared spectrometer for in situ analysis of liquids. In: EuroPACT 2017, 2017-05-10 - 2017-05-12, Potsdam, Germany.

Macfhionnghaile, Pól and Svoboda, Vaclav and McGinty, John and Nordon, Alison and Sefcik, Jan (2017) Crystallization diagram for antisolvent crystallization of lactose : using design of experiments to investigate continuous mixing- induced supersaturation. Crystal Growth and Design, 17 (5). pp. 2611-2621. ISSN 1528-7483

Halliwell, Rebecca A. and Bhardwaj, Rajni M. and Brown, Cameron and Briggs, Naomi E. B. and Dunn, Jaclyn and Robertson, John and Nordon, Alison and Florence, Alastair J. (2017) Spray drying as a reliable route to produce metastable carbamazepine form IV. Journal of Pharmaceutical Sciences, 106 (7). pp. 1874-1880. ISSN 0022-3549

2016

Dziewierz, Jerzy and McGinty, John and Macfhionnghaile, Pol and Svoboda, Vaclav and Sefcik, Jan and Gachagan, Anthony and Nordon, Alison and Marshall, Stephen and Cleary, Alison (2016) Applying hyperspectral imaging to continuous processing of pharmaceuticals. In: Solving problems with spectral imaging, 2016-02-04 - 2016-02-04, London.

Suberu, John and Gromski, Piotr S. and Nordon, Alison and Lapkin, Alexei (2016) Multivariate data analysis and metabolic profiling of artemisinin and related compounds in high yielding varieties of Artemisia annua field-grown in Madagascar. Journal of Pharmaceutical and Biomedical Analysis, 117. pp. 522-531. ISSN 1873-264X

2015

Tramontana, Manuel and Gachagan, Anthony and Nordon, Alison and Littlejohn, David and O'Leary, Richard and Mulholland, Anthony J. (2015) System modeling and device development for passive acoustic monitoring of a particulate-liquid process. Sensors and Actuators A: Physical, 228. pp. 159-169. ISSN 0924-4247

Agimelen, Okpeafoh S. and Hamilton, Peter and Haley, Ian and Nordon, Alison and Vasile, Massimiliano and Sefcik, Jan and Mulholland, Anthony J. (2015) Estimation of particle size distribution and aspect ratio of non-spherical particles from chord length distribution. Chemical Engineering Science, 123. pp. 629-640. ISSN 0009-2509

2014

Owen, Andrew W. and McAulay, Edith A J and Nordon, Alison and Littlejohn, David and Lynch, Thomas P. and Lancaster, J. Steven and Wright, Robert G. (2014) Monitoring of an esterification reaction by on-line direct liquid sampling mass spectrometry and in-line mid infrared spectrometry with an attenuated total reflectance probe. Analytica Chimica Acta, 849. pp. 12-18. ISSN 0003-2670

Kellichan, Nicola and Nordon, Alison and Matousek, Pavel and Littlejohn, David and McGeorge, Gary (2014) Variation in the transmission near-infrared signal with depth in turbid media. Applied Spectroscopy, 68 (3). pp. 383-387. ISSN 0003-7028

Owen, Andrew W. and Nordon, Alison and Littlejohn, David and Lynch, Thomas P. and Lancaster, J. Steven and Wright, Robert G. (2014) On-line detection and quantification of trace impurities in vaporisable samples by direct liquid introduction process mass spectrometry. Analytical Methods, 6 (20). pp. 8148-8153. ISSN 1759-9660

2013

Mitchell, Gemma and France, Fenella and Nordon, Alison and Tang, Pik L. and Gibson, Lorraine T. (2013) Assessment of historical polymers using attenuated total reflectance-Fourier transform infra-red spectroscopy with principal component analysis. Heritage Science, 1 (1). 28. ISSN 2050-7445

Hamilton, Peter and Littlejohn, David and Nordon, Alison and Sefcik, Jan and Slavin, Paul and Andrews, John and Dallin, Paul (2013) Investigation of factors affecting isolation of needle-shaped particles in a vacuum-agitated filter drier through non-invasive measurements by Raman spectrometry. Chemical Engineering Science, 101. pp. 878-885. ISSN 0009-2509

Gardner, Peter and Arnold, S.A. and Brown, F. and Carr, R H and Nordon, Alison and Harvey, Linda and McNeil, Brian (2013) Investigating the feasibility of mid infrared spectroscopy for monitoring an industrial de-racemization biotransformation process. Analytica Chimica Acta, 779. pp. 50-55. ISSN 0003-2670

Fazenda, Mariana L. and Dias, Joao M L and Harvey, Linda M. and Nordon, Alison and Edrada-Ebel, Ruangelie (2013) Towards better understanding of an industrial cell factory : investigating the feasibility of real-time metabolic flux analysis in Pichia pastoris. Microbial Cell Factories, 12 (1). pp. 51-59. ISSN 1475-2859

Allan, Pamela and Bellamy, Luke J. and Nordon, Alison and Littlejohn, David and Andrews, John and Dallin, Paul (2013) In situ monitoring of powder blending by non-invasive Raman spectrometry with wide area illumination. Journal of Pharmaceutical and Biomedical Analysis, 76. pp. 28-35. ISSN 1873-264X

2012

Mozharov, Sergey and Nordon, Alison and Littlejohn, David and Marquardt, Brian (2012) Automated cosmic spike filter optimized for process Raman spectroscopy. Applied Spectroscopy, 66 (11). pp. 1326-1333. ISSN 0003-7028

Townshend, Nichola and Nordon, Alison and Littlejohn, David and Myrick, Michael and Andrews, John and Dallin, Paul (2012) Comparison of the determination of a low-concentration active ingredient in pharmaceutical tablets by backscatter and transmission raman spectrometry. Analytical Chemistry, 84 (11). pp. 4671-4676. ISSN 0003-2700

Townshend, Nichola and Nordon, Alison and Littlejohn, David and Andrews, John and Dallin, Paul (2012) Effect of particle properties of powders on the generation and transmission of raman scattering. Analytical Chemistry, 84 (11). pp. 4665-4670. ISSN 0003-2700

Chen, Zeng-Ping and Li, Li-Mei and Jin, Jing-Wen and Nordon, Alison and Littlejohn, David and Yang, Jing and Zhang, Juan and Yu, Ru-Qin (2012) Quantitative analysis of powder mixtures by raman spectrometry : the influence of particle size and its correction. Analytical Chemistry, 84 (9). pp. 4088-4094. ISSN 0003-2700

Mutasa, Tapiwa and Nordon, Alison and Gachagan, Anthony and O'Leary, Richard; Ohl, Claus-Dieter and Klaseboer, Evert and Ohl, Siew Wan and Gong, Shi Wei and Khoo, B.C., eds. (2012) Evaluation of ultrasonic reactor for material processing. In: Proceedings of the 8th International Symposium on Cavitation. CAV 2012 Organizers & Research Publishing Services, SGP, pp. 317-320. ISBN 9789810728267

Hamilton, Peter and Littlejohn, David and Nordon, Alison and Sefcik, Jan and Slavin, Paul (2012) Validity of particle size analysis techniques for measurement of the attrition that occurs during vacuum agitated powder drying of needle-shaped particles. Analyst, 137 (1). pp. 118-125. ISSN 0003-2654

2011

Barlow, Euan and Mulholland, Anthony J. and Gachagan, Anthony and Nordon, Alison (2011) A theoretical investigation of chirp insonification of ultrasound contrast agents. Ultrasonics, 51 (6). pp. 725-733. ISSN 0041-624X

Matousek, Pavel and Everall, Neil and Littlejohn, David and Nordon, Alison and Bloomfield, Matthew (2011) Dependence of signal on depth in transmission raman spectroscopy. Applied Spectroscopy, 65 (7). pp. 724-733. ISSN 0003-7028

Mutasa, T. and Gachagan, A. and Nordon, A. and O'Leary, R.L.; (2011) Ultrasonic wave propagation in cylindrical vessels and implications for ultrasonic reactor design. In: Proceedings 2010 IEEE International Ultrasonics Symposium. IEEE, USA, pp. 1470-1473. ISBN 9781457703829

Gachagan, Anthony and Mutasa, Tapiwa and Nordon, Alison and O'Leary, Richard (2011) Design and evaluation of multi-frequency reactor vessel. In: 40th Annual Symposium of the Ultrasonic Industry Association, 2011-05-23 - 2011-05-25.

Chen, Zeng-Ping and Zhong, Li-Jing and Nordon, Alison and Littlejohn, David and Holden, Megan and Fazenda, Mariana and Harvey, Linda and McNeil, Brian and Faulkner, Jim and Morris, Julian (2011) Calibration of multiplexed fiber-optic spectroscopy. Analytical Chemistry, 83 (7). pp. 2655-2659. ISSN 0003-2700

McIntyre, Allyson C. and Bilyk, Madeleine L. and Nordon, Alison and Colquhoun, Gary and Littlejohn, David (2011) Detection of counterfeit Scotch whisky samples using mid-infrared spectrometry with an attenuated total reflectance probe incorporating polycrystalline silver halide fibres. Analytica Chimica Acta, 690 (2). pp. 228-233. ISSN 0003-2670

Du, Wen and Chen, Zeng-Ping and Zhong, Li-Jing and Wang, Shu-Xia and Yu, Ru-Qin and Nordon, Alison and Littlejohn, David and Holden, Megan (2011) Maintaining the predictive abilities of multivariate calibration models by spectral space transformation. Analytica Chimica Acta, 690 (1). pp. 64-70. ISSN 0003-2670

Mozharov, Sergey and Nordon, Alison and Littlejohn, David and Wiles, Charlotte and Watts, Paul and Dallin, Paul and Girkin, John M. (2011) Improved method for kinetic studies in microreactors using flow manipulation and noninvasive Raman spectrometry. Journal of the American Chemical Society, 133 (10). pp. 3601-3608. ISSN 1520-5126

Nordon, Alison and Littlejohn, David and Mozharov, Sergey and Girkin, John; (2011) Process analysis in micro-reactors: challenges and solutions with Raman spectrometry. In: Proceedings of SPIE 7929. SPIE, WA, USA. ISBN 978-0-81948-466-6

Hamilton, Peter and Littlejohn, David and Nordon, Alison and Sefcik, Jan and Slavin, Paul and Dallin, Paul and Andrews, John (2011) Studies of particle drying using non-invasive Raman spectrometry and particle size analysis. Analyst, 136 (10). pp. 2168-2174. ISSN 0003-2654

Chen, Zeng-Ping and Li, Li-Mei and Yu, Ru-Qin and Littlejohn, David and Nordon, Alison and Morris, Julian and Dann, Alison S. and Jeffkins, Paul A. and Richardson, Mark D. and Stimpson, Sarah L. (2011) Systematic prediction error correction: a novel strategy for maintaining the predictive abilities of multivariate calibration models. Analyst, 136 (1). pp. 98-106. ISSN 0003-2654

Wang, Chuangnan and Gachagan, Anthony and Nordon, Alison and Curtis, Robin A. and Littlejohn, David; (2011) The characterization of htt products using a combination linear and non-linear ultrasonic techniques. In: 2010 IEEE Ultrasonics Symposium. IEEE, USA, pp. 1160-1163. ISBN 9781457703829

2010

Mozharov, Sergey and Nordon, A. and Girkin, John and Littlejohn, D. (2010) Non-invasive analysis in micro-reactors using Raman spectrometry with a specially designed probe. Lab on a Chip, 10 (16). pp. 2101-2107. ISSN 1473-0197

Barlow, Euan and Mulholland, Anthony J. and Nordon, Alison and Gachagan, Anthony (2010) Theoretical analysis of chirp excitation of contrast agents. Physics Procedia, 3 (1). pp. 743-747. ISSN 1875-3884

Allan, P. and Bellamy, Luke John and Nordon, A. and Littlejohn, D. (2010) Non-invasive monitoring of the mixing of pharmaceutical powders by broadband acoustic emission. Analyst, 135 (3). pp. 518-524. ISSN 0003-2654

Barlow, E and Mulholland, Anthony and Nordon, Alison and Gachagan, Anthony; Garreton, L.G., ed. (2010) Theoretical analysis of chirp excitation of contrast agents. In: International Congress on Ultrasonics, Proceedings. Physics Procedia . Elsevier Science, Amsterdam, pp. 743-747.

2009

Carson, G. and Mulholland, A.J. and Nordon, A. and Gachagan, A. and Hayward, G. (2009) Theoretical analysis of ultrasonic vibration spectra from multiple particle-plate impacts. IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 56 (5). pp. 1034-1041. ISSN 0885-3010

Barlow, Euan and Mulholland, A.J. and Gachagan, A. and Nordon, A. and MacPherson, Kenneth G. (2009) Analysis of the Rayleigh-Plesset equation with chirp excitation. IMA Journal of Applied Mathematics, 74 (1). pp. 20-34. ISSN 1464-3634

Carson, G. and Mulholland, A.J. and Nordon, A. and Tramontana, M. and Gachagan, A. and Hayward, G. (2009) Estimating particle concentration using passive ultrasonic measurement of impact vibrations. IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 56 (2). pp. 345-352. ISSN 0885-3010

Barlow, E. and Mullholland, Anthony J. and Nordon, A. and Gachagan, A. (2009) Theoretical analysis of chirp excitation of contrast agents. In: International Congress on Ultrasonics, 2009-01-11 - 2009-01-17. (Unpublished)

Barlow, E. and Mulholland, A. and Gachagan, A. and Nordon, A. (2009) Theoretical analysis of chirp excitation of contrast agents. Physics Procedia, 3 (1). pp. 743-747. ISSN 1875-3892

2008

Carson, G. and Mulholland, A.J. and Nordon, A. and Tramontana, M. and Gachagan, A. and Hayward, G. (2008) Particle sizing using passive ultrasonic measurement of particle-wall impact vibrations. Journal of Sound and Vibration, 317 (1-2). pp. 142-157. ISSN 0022-460X

Puxty, G. and Neuhold, Y.M. and Jecklin, M. and Ehly, M. and Gemperline, P. and Nordon, A. and Littlejohn, D. and Basford, J.K. (2008) Multivariate kinetic hard-modelling of spectroscopic data: a comparison of the esterification of butanol by acetic anhydride on different scales and with different instruments. Chemical Engineering Science, 63 (19). pp. 4800-4809. ISSN 0009-2509

Bellamy, L.J. and Nordon, A. and Littlejohn, D. (2008) Effects of particle size and cohesive properties on mixing studied by non-contact NIR. International Journal of Pharmaceutics, 361 (1-2). pp. 87-91. ISSN 1873-3476

Gibson, L.T. and Kerr, W.J. and Nordon, A. and Reglinski, J. and Robertson, C. and Turnbull, L. and Watt, C.M. and Cheung, A. and Johnstone, W. (2008) On-site determination of formaldehyde : a low cost measurement device for museum environments. Analytica Chimica Acta, 623 (1). pp. 109-116. ISSN 0003-2670

Ashe, R. and Littlejohn, D. and Nordon, A. and Allan, P. (2008) Sensing change in batch reactors. Chemical Engineering, 115 (3). pp. 56-59. ISSN 0009-2460

Nordon, A. and Diez-Lazaro, A. and Wong, C.W.L. and McGill, C.A. and Littlejohn, D. and Weerasinghe, M. and Mamman, D.A. and Hitchman, M.L. (2008) Consideration of some sampling problems in the on-line analysis of batch processes by low-field NMR spectrometry. Analyst, 133 (3). pp. 339-347. ISSN 0003-2654

Nordon, A. and Littlejohn, D. and Dann, A.S. and Jeffkins, P.A. and Richardson, M.D. and Stimpson, S.L. (2008) In situ monitoring of the seed stage of a fermentation process using non-invasive NIR spectrometry. Analyst, 133 (5). pp. 660-666. ISSN 0003-2654

Bellamy, Luke J. and Nordon, A. and Littlejohn, D. (2008) Real-time monitoring of powder mixing in a convective blender using non-invasive reflectance NIR spectrometry. Analyst, 133 (1). pp. 58-64. ISSN 0003-2654

2007

Ehly, M. and Gemperline, P.J. and Nordon, A. and Littlejohn, D. and Basford, J.K. and De Cecco, Martin (2007) Scale-up of batch kinetic models. Analytica Chimica Acta, 595 (1-2). pp. 80-88. ISSN 0003-2670

Triadaphillou, Sophia and Martin, Elaine and Montague, Gary and Nordon, Alison and Jeffkins, Paul and Stimpson, Sarah (2007) Fermentation process tracking through enhanced spectral calibration modeling. Biotechnology and Bioengineering, 97 (3). pp. 554-567. ISSN 0006-3592

Gachagan, A. and Mulholland, A. J. and Hayward, G. and Tramontana, M. and Nordon, A. and Carson, G.; (2007) P1H-2 particle sizing in the process industry using Hertz-Zener impact theory and acoustic emission spectra. In: IEEE Ultrasonics Symposium, 2006. IEEE, CAN, pp. 1406-1409. ISBN 1424402018

Tramontana, M. and Gachagan, A. and Hayward, G. and Nordon, A. and Littlejohn, D. (2007) 4I-3 ultrasonic monitoring of heterogeneous chemical reactions. In: UNSPECIFIED.

Davidson, Christine M. and Nordon, Alison and Urquhart, Graham J. and Ajmone-Marsan, Franco and Biasioli, Mattia and Duarte, Armando C. and Diaz-Barrientos, Encarnation and Grcman, Helena and Hodnik, Andreja and Hossack, Iain and Hursthouse, Andrew S. and Ljung, Karin and Madrid, Fernando and Otabbong, Erasmus and Rodrigues, Sonia (2007) Quality and comparability of measurement of potentially toxic elements in urban soils by a group of European laboratories. International Journal of Environmental Analytical Chemistry, 87 (8). pp. 589-601. ISSN 0306-7319

Benny, C.G. and Gachagan, A. and Hayward, G. and Nordon, A. and Littlejohn, D. (2007) A wideband ultrasonic test system for characterisation of particulate systems in the linear and non-linear regimes. In: International Congress on Ultrasonics, 2007-04-09 - 2007-04-13.

2006

Nordon, A. and Carella, Y. and Gachagan, A. and Littlejohn, D. and Hayward, G. (2006) Factors affecting broadband acoustic emission measurements of a hetrogeneous reaction. Analyst, 131 (2). pp. 323-330. ISSN 0003-2654

Carson, G. and Mulholland, A.J. and Tramontana, M. and Nordon, A. and Hayward, G. (2006) Particle sizing in the process industry using Hertz-Zener impact theory and acoustic emission spectra. In: IEEE International Ultrasonics Symposium, 1900-01-01.

2005

Nordon, A. and Mills, A. and Burn, R.T. and Cusick, F.M. and Littlejohn, D. (2005) Comparison of non-invasive NIR and Raman spectrometries for determination of alcohol content of spirits. Analytica Chimica Acta, 548. pp. 148-158. ISSN 0003-2670

Nordon, A. and Waddell, R. and Bellamy, L.J. and Gachagan, A. and Littlejohn, D. and Hayward, G. (2005) Monitoring of a heterogeneous reaction by acoustic emission. Analyst, 129 (5). pp. 463-467. ISSN 0003-2654

2003

Littlejohn, D. and McGill, C.A. and Ferguson, R.H. and Nordon, A. and Donoghue, K.G. (2003) In-line monitoring of esterification using a miniaturised mid-Infrared spectrometer. Analyst, 128. pp. 1467-1470. ISSN 0003-2654

2002

Nordon, A and Meunier, C and Carr, R H and Gemperline, P J and Littlejohn, D (2002) Determination of the ethylene oxide content of polyether polyols by low-field H-1 nuclear magnetic resonance spectrometry. Analytica Chimica Acta, 472 (1-2). pp. 133-140. ISSN 0003-2670

Nordon, A and Meunier, C and McGill, C A and Littlejohn, D (2002) Comparison of calibration methods for the monitoring of a fluorobenzene batch reaction using low-field F-19 NMR, H-1 NMR, NIR, and Raman spectrometries. Applied Spectroscopy, 56 (4). pp. 515-520. ISSN 0003-7028

McGill, C A and Nordon, A and Littlejohn, D (2002) Comparison of in-line NIR, Raman and UV-visible spectrometries, and at-line NMR spectrometry for the monitoring of an esterification reaction. Analyst, 127 (2). pp. 287-292. ISSN 0003-2654

Littlejohn, D. and Nordon, A. and McGill, C.A. (2002) Evaluation of low-field nuclear magnetic resonance spectrometry for at-line process analysis. Applied Spectroscopy, 56 (1). pp. 75-82. ISSN 0003-7028

2001

Nordon, Alison and McGill, Colin and Littlejohn, David (2001) Process NMR spectrometry. Analyst, 126 (2). pp. 260-272. ISSN 0003-2654

Nordon, A. and Gemperline, P.J. and McGill, C.A. and Littlejohn, D. (2001) Quantitative analysis of low-field NMR signals in the time domain. Analytical Chemistry, 73 (17). pp. 4286-4294. ISSN 0003-2700

1999

Harris, R K and Nordon, A and Harris, K D M (1999) Ring inversion of fluorocyclohexane in its solid thiourea inclusion compound. Magnetic Resonance in Chemistry, 37 (1). pp. 15-24.

1998

Nordon, A and Hughes, E and Harris, R K and Yeo, L and Harris, K D M (1998) Direct measurement of the distance between adjacent guest molecules in a disordered solid inclusion compound using solid-state F-19-H-1 NMR spectroscopy. Chemical Physics Letters, 289 (1-2). pp. 25-29. ISSN 0009-2614

1997

Nordon, A and Harris, R K and Yeo, L and Harris, K D M (1997) Application of triple-channel C-13{H-1,F-19} NMR techniques to probe structural properties of disordered solids. Chemical Communications (21). pp. 2045-2046. ISSN 1359-7345

Nordon, A and Harris, R K and Yeo, L and Harris, K D M (1997) Fluorocyclohexane ring inversion in a solid thiourea inclusion compound studied by fluorine-19 magic-angle spinning NMR with high-power proton decoupling. Chemical Communications (10). pp. 961-962. ISSN 1359-7345

1996

Alarcon, S H and Olivieri, A C and Nordon, A and Harris, R K (1996) Solid-state electronic absorption, fluorescence and C-13 CPMAS NMR spectroscopic study of thermo- and photo-chromic aromatic Schiff bases. Journal of the Chemical Society, Perkin Transactions 2 (11). pp. 2293-2296. ISSN 1472-779X