Items where Author is "Joyce, Malcolm J."

Dunphy, R. David and Parker, Andrew J. and Bandala, Manuel and Bennet, Stuart and Boxall, Colin and Chard, Patrick and Cockbain, Neil and Eaves, David and Goddard, Dave and Ma, Xiandong and Taylor, C. James and Wilbraham, Richard and Zabalza, Jaime and Murray, Paul and Joyce, Malcolm J. (2025) Hyperspectral imaging suggests potential for rapid quantification of fission products in spent nuclear fuel. Scientific Reports, 15 (1): 5434. p. 5434. ISSN 2045-2322

Aspinall, Michael D. and Alton, Tilly L. and Binnersley, Cory L. and Bradnam, Steve and Croft, Stephen and Joyce, Malcolm J. and Mashao, Dakalo and Packer, Lee and Turner, Tony and Wild, James A. (2024) Use of a commercial neutron counting module to validate neutron-particle transport code simulation of a new cosmic radiation neutron monitor design. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 1064: 169396. ISSN 0168-9002

Tsitsimpelis, Ioannis and West, Andrew and Livens, Francis R. and Lennox, Barry and Taylor, C. James and Joyce, Malcolm J. (2024) Modelling radiation sensor angular responses with dynamic linear regression. In: 2024 UKACC 14th International Conference on Control (CONTROL) :. 2024 UKACC 14th International Conference on Control, CONTROL 2024 . IEEE, pp. 157-162. ISBN 9798350374278

Elísio, Soraia C. and Bala, Aliyu and Bandala, Manuel and Graham, James and Grievson, Alex and Joyce, Malcolm J. (2023) Point-spread Analysis of γ-ray/depth Spectra for Borehole Monitoring Applications. IEEE Transactions on Nuclear Science, 70 (11). 2506 - 2514. ISSN 0018-9499

West, Andrew and Wright, Thomas and Tsitsimpelis, Ioannis and Groves, Keir and Joyce, Malcolm J. and Lennox, Barry (2022) Real-Time Avoidance of Ionising Radiation Using Layered Costmaps for Mobile Robots. Frontiers in Robotics and AI, 9: 862067. ISSN 2296-9144

Tsitsimpelis, Ioannis and Taylor, C. James and Lennox, Barry and Joyce, Malcolm J. (2019) A review of ground-based robotic systems for the characterization of nuclear environments. Progress in Nuclear Energy, 111. pp. 109-124. ISSN 0149-1970

Newton, Rosie and Scott, Mike J. and Dickinson, James W. and Phoenix, Ben and Parker, David J. and Wheldon, Carl and Pirrie, Stuart and Turner, Anthony and Kokalova, Tzany and Joyce, Malcolm J. (2018) Investigating Artefacts Associated with α Particle Interactions in Charge Coupled Devices. In: 2017 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2017 - Conference Proceedings :. 2017 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2017 - Conference Proceedings . Institute of Electrical and Electronics Engineers Inc., USA. ISBN 9781538622827

Jones, Ashley R. and Nancekievill, Matthew and Lennox, Barry and Watson, Simon and Katakura, Jun Ichi and Okumura, Keisuke and Kamada, So and Katoh, Michio and Nishimura, Kazuya and Snoj, Luka and Jazbec, Anze and Joyce, Malcolm J. (2018) The Integration of a CeBr3 Detector with a Submersible ROV for Reactor Assessment at Fukushima Daiichi. In: 2018 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2018 - Proceedings :. 2018 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2018 - Proceedings . Institute of Electrical and Electronics Engineers Inc., AUS. ISBN 9781538684948

Newton, Rosie and Dykes, Joseph and Scott, Mike J. and Joyce, Malcolm J. (2017) Alpha contamination assay, dosimetry and spectrometry using charge coupled devices. In: 2016 IEEE Nuclear Science Symposium, Medical Imaging Conference and Room-Temperature Semiconductor Detector Workshop, NSS/MIC/RTSD 2016 :. 2016 IEEE Nuclear Science Symposium, Medical Imaging Conference and Room-Temperature Semiconductor Detector Workshop, NSS/MIC/RTSD 2016 . Institute of Electrical and Electronics Engineers Inc., FRA. ISBN 9781509016426

Beaumont, Jonathan S. and Shippen, B. Alan and Mellor, Matthew P. and Joyce, Malcolm J. (2017) Imaging of Fast Neutrons and Gamma Rays from 252Cf in a Heavily Shielded Environment. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 847. pp. 77-85. ISSN 0168-9002

Joyce, Malcolm J. and Agar, Stewart and Aspinall, Michael D. and Colley, Edmund and Colling, Miriam and Dykes, Joseph and Kardasopoulos, Phoevos and Mitton, Katie (2016) Portable, fast-neutron tomography with an isotopic source and organic scintillation detectors. In: 2015 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2015 :. Institute of Electrical and Electronics Engineers Inc., USA. ISBN 9781467398633

Parker, Andrew J. and Joyce, Malcolm J. and Boxall, Colin (2016) Radiometric detection of non-radioactive caesium flux using displaced naturally abundant potassium. Journal of Radioanalytical and Nuclear Chemistry, 307 (1). pp. 769-776. ISSN 0236-5731

Gamage, Kelum (2010) Improvements in and relating to gamma ray and neutron detection. GB1016806.0.

Shippen, David I. and Joyce, Malcolm J. and Aspinall, Michael (2010) A Wavelet Packet Transform Inspired Method of Neutron-Gamma Discrimination. IEEE Transactions on Nuclear Science, 57 (5). pp. 2617-2624. ISSN 0018-9499

Liu, Guofu and Joyce, Malcolm J. and Ma, Xiandong and Aspinall, Michael (2010) A digital method for the discrimination of neutrons and γ rays with organic scintillation detectors using frequency gradient analysis. IEEE Transactions on Nuclear Science, 57 (3). 1682 -1691. ISSN 0018-9499

Shippen, Alan and Joyce, Malcolm J. (2010) Profiling the depth of caesium-137 contamination in concrete via a relative linear attenuation model. Applied Radiation and Isotopes, 68 (4-5). pp. 631-634. ISSN 0969-8043

Aspinall, Michael (2010) Apparatus and Method for Radiation Analysis. CAB/P132779GB.

Adams, J. C. and Mellor, M. and Joyce, Malcolm J. (2010) Depth Determination of Buried Caesium-137 and Cobalt-60 Sources Using Scatter Peak Data. IEEE Transactions on Nuclear Science, 57 (5). pp. 2752-2757. ISSN 0018-9499

Adams, Jamie C. and Mellor, Matthew and Joyce, Malcolm J. (2010) Depth profiling of radiological contamination in sand using Principal Component Analysis. In: IEEE NPSS International Workshop on Real Time Measurement, Instrumentation & Control, 2010-06-25 - 2010-06-26.

Joyce, Malcolm J. and Garnsey, Richard and Nickson, Ian (2010) Nuclear Lessons Learned. Royal Academy of Engineering. ISBN 1903496608 9781903496602

Joyce, Malcolm J. (2010) Real-time digital neutron/γ discrimination in non-flammable fast scintillators. In: NPL Neutron Users Club meeting, 2010-10-01.

Adams, J. C. and Joyce, Malcolm J. and Mellor, M. (2010) A phantom for research studies of radiologically-contaminated land. In: 2010 IEEE Nuclear Science Symposium, 2010-11-01.

Adams, J. C. and Mellor, M. and Joyce, Malcolm J. (2009) Buried contamination. In: IEEE ANIMMA, 2009-06-07 - 2009-06-10.

Shippen, B. A. and Joyce, Malcolm J. (2009) Extension of the Linear Depth Attenuation Method for the Radioactivity Depth Analysis Tool. In: IEEE ANIMMA, 2009-06-07 - 2009-06-10.

Joyce, Malcolm J. (2009) Position and orientation detector. GB2451890 (A).

Shippen, B. A. and Joyce, Malcolm J. (2009) The Radioactivity Depth Analysis Tool (RADPAT). In: ASME 2009 12th International Conference on Environmental Remediation and Radioactive Waste Management (ICEM2009) :. American Society of Mechanical Engineers, 2 . American Society of Mechanical Engineers, pp. 149-155. ISBN 9780791844076 0791844072 9780791844083 0791844080

Shippen, David I. and Joyce, Malcolm J. and Aspinall, Michael (2009) A Wavelet Packet Transform Inspired Method of Neutron-Gamma Discrimination. In: Proc. ANIMMA International Conference, 2009-06-07 - 2009-06-10.

Adams, Jamie C. and Joyce, Malcolm J. and Mellor, Matthew (2009) The effect of high-scatter shielding geometries in validating the dose inferred by N-Visage. In: ASME 2009 12th International Conference on Environmental Remediation and Radioactive Waste Management : ASME 2009 12th International Conference on Environmental Remediation and Radioactive Waste Management :. ASME, pp. 497-506. ISBN 9780791844083 0791844080

Aspinall, Michael and Joyce, Malcolm J. and Mackin,, R. O. and Jarrah, Z. and Peyton, A. J. (2008) Digital processing of signals arising from organic liquid scintillators for applications in the mixed-field assessment of nuclear threats. Proceedings of SPIE, 7119: 71190G. ISSN 0277-786X

Bandala Sánchez, Manuel and Joyce, Malcolm J. (2008) Tracking of internal organ motion with a six degree-of-freedom MEMS sensor: concept and simulation study. Measurement Science and Technology, 19 (2). 024006. ISSN 0957-0233

Joyce, Malcolm J. (2008) ISOLUS Technical Options Study - Independent Peer Review Report. Working Paper. MOD.

Shippen, Alan and Joyce, Malcolm J. (2008) Profiling the depth of caesium-137 contamination in concrete via a relative linear attenuation model. In: 7th International Topical Meeting on Industrial Radiation and Radioisotope Measurement Applications (IRRMA7), 2008-06-01.

Joyce, Malcolm J. and Aspinall, Michael and D'Mellow, B. and Mackin, R. O. (2007) Digital discrimination of neutrons and γ-rays in liquid scintillators using pulse gradient analysis. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 578 (1). pp. 191-197. ISSN 0168-9002

D'Mellow, Bob and Thomas, David J. and Joyce, Malcolm J. and Kolkowski, Peter and Roberts, Neil J. and Monk, Stephen D. (2007) The replacement of cadmium as a thermal neutron filter. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 577 (3). pp. 690-695. ISSN 0168-9002

Farahmand, M. and Boston, A. J. and Grint, A. N. and Nolan, P. J. and Joyce, Malcolm J. and Mackin, R. O. and D’Mellow, B. and Aspinall, Michael and Peyton, A. J. and Silfhout, R. van (2007) Detection of explosive substances by tomographic inspection using neutron and gamma-ray spectroscopy. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 261 (1-2). pp. 396-400.

Shippen, B. A. and Joyce, Malcolm J. (2007) Profiling the gamma-ray distribution of the cement lining of an established nuclear pond as a function of depth. In: UK Decommissioning and Waste Management Conference, 2007-10-01.

Shippen, B. A. and Joyce, Malcolm J. (2007) Profiling the gamma-ray distribution of the cement lining of an established nuclear pond as a function of depth. In: European Nuclear Congress, 2007-09-16 - 2007-09-20.

Bandala Sánchez, Manuel and Joyce, Malcolm J. (2007) Tumour motion tracking: experiences with microsystems and sensors for radiotherapy. In: European Nuclear Congress, 2007-09-16 - 2007-09-20.

Bandala Sánchez, Manuel and Joyce, Malcolm J. (2007) Wireless inertial sensor for tumour motion tracking. Journal of Physics: Conference Series, 76. 012036. ISSN 1742-6588

Joyce, Malcolm J. and Dewar, Richard J. (2006) Time-dependent rheology of starch thickeners and the clinical implications for dysphagia therapy. Dysphagia, 21 (4). pp. 264-269. ISSN 0179-051X

Joyce, Malcolm J. and Nuttall, W. J. and Squire, C. and Kemp, Roger (2006) We need nuclear, but in today's world don't expect the new players to be British. Parliamentary Brief, 10 (10).

Joyce, Malcolm J. and Albadri, Abdulrahman and Benson, Chris and Price, Robert A. (2006) The empirical dependence of radiation-induced charge neutralization on negative bias in dosimeters based on the metal oxide-semiconductor field-effect transistor. Journal of Applied Physics, 100 (4). 044505. ISSN 1089-7550

Dewar, Richard J. and Joyce, Malcolm J. (2006) The rheology of maize and maltodextrin-based foodstuffs used in dysphagia therapy. Carbohydrate Polymers, 65 (3). pp. 296-305. ISSN 0144-8617

Dewar, Richard J. and Ash, Dean C. and German, Matthew J. and Joyce, Malcolm J. (2006) Practical considerations of the QCM as a viscometer within the food industry : performance deterioration with repeated use and surface roughness. Journal of Food Engineering, 75 (4). pp. 461-468. ISSN 0260-8774

Aspinall, Michael and Joyce, Malcolm J. (2006) Counter terrorism using commercial hardware - the 55,000,000 km/hour speed trap. In: Proceedings of the SET for Britain House of Commons science exhibition. :. UNSPECIFIED.

Simm, William and Roberts, Peter E. and Joyce, Malcolm J. (2006) Dysarthic speech measures for use in evidence-based speech therapy. In: Proceedings of the 3rd Cambridge workshop on universal access and assistive technology. :. Springer, London, pp. 155-164.

Simm, W. and Roberts, P. E. and Joyce, Malcolm J. (2005) Signal processing for the use in the assessment of dysarthric speech. In: Proceedings of the 3rd IEE international seminar on medical applications of signal processing :. UNSPECIFIED, pp. 147-152. ISBN 0-86341-570-9

D'Mellow, Bob and Jarrah, Z. and Joyce, Malcolm J. (2005) The Design of a Portable Neutron Spectrometer. In: Proceedings of the 9th European nuclear conference (ENC 2005) :. UNSPECIFIED.

D'Mellow, B. and Joyce, Malcolm J. and Jarrah, A. (2005) Development of the nSpect portable neutron spectrometer. In: European Nuclear Congress, 2005-01-01.

Dewar, R. J. and Joyce, Malcolm J. (2005) The Quartz Crystal Microbalance as a Microviscometer for Improved Rehabilitation Therapy of Dysphagic Patients. In: 27th Annual International Conference of the Engineering in Medicine and Biology Society, 2005. IEEE-EMBS 2005. :. UNSPECIFIED, pp. 2511-2515.

Simm, W. and Roberts, P. E. and Philpott, C. and Joyce, Malcolm J. (2005) The quantitative assessment of dysarthric speech for use in evidence-based therapy. In: Proceedings of the 3rd conference on universal access in human-computer interaction :. UNSPECIFIED.

D'Mellow, Bob and Joyce, Malcolm J. (2004) Calibration of gas-filled proton recoil detectors. Radiation Physics and Chemistry, 71 (3-4). pp. 727-729. ISSN 0969-806X

Benson, Chris and Price, Robert A. and Silvie, Jon and Jaksic, Aleksandar and Joyce, Malcolm J. (2004) Radiation-induced statistical uncertainty in the threshold voltage measurement of MOSFET dosimeters. Physics in Medicine and Biology, 49 (14). pp. 3145-3159. ISSN 1361-6560

Roberts, Peter E. and Joyce, Malcolm J. and Philpott, Claire (2004) You talk – but what does it type. Speech and Language Therapy in Practice. pp. 16-19. ISSN 1368-2105

Price, R. A. and Benson, C. and Joyce, Malcolm J. and Rogers, K. (2004) Development of a linear array for intracavitary in vivo dosimetry during external beam radiotherapy and brachytherapy. IEEE Transactions on Nuclear Science, 51 (4): 8076167. pp. 1420-1426. ISSN 0018-9499

D'Mellow, Bob and Joyce, Malcolm J. (2004) Digital calibration of hydrogen-filled proton recoil spherical counters. In: Proceedings of the 9th international symposium on radiation physics :. Elsevier.

Price, Robert A. and Benson, Chris and Joyce, Malcolm J. and Kestell, David J. and Silvie, Jon (2004) Novel developments in the MOSFET dosemeter for neutron dosimetry applications. Radiation Protection Dosimetry, 110 (1-4). pp. 283-290. ISSN 1742-3406

Dewar, Richard and Joyce, Malcolm J. (2004) Use of QCM in fluid applications: performance deterioration with cleaning and choice of surface roughness. In: Proceedings of Electrochem 2004 :. UNSPECIFIED.

Joyce, Malcolm J. and Ash, D and Barnes, C and Jeffries, A (2003) Viscosity measurement of industrial oils using the droplet quartz crystal microbalance. Measurement Science and Technology, 14 (11). pp. 1955-1962. ISSN 0957-0233

D'Mellow, Bob (2003) Proton recoil detector and the calibration thereof. GB2422195.

Price, R. A. and Benson, C. and Joyce, Malcolm J. and Rogers, K. (2003) Development of a linear array for intracavatary in vivo dosimetry during external beam radiotherapy and brachytherapy. In: Proceedings of the nuclear science symposium, medical imaging conference: 13th international workshop on room temperature semiconductor X- and gamma-ray detectors :. UNSPECIFIED.

Roberts, P. and Joyce, Malcolm J. (2003) Speech recognition software for dysarthric speakers. In: Proceedings of the 5th European CPLOL congress :. UNSPECIFIED.

Benson, C. and Joyce, Malcolm J. and Kestell, D. and Stevenson, D. and Mathewson, A. and Price, R. A. and Silvie, J. (2003) Towards Reactor Dosimetry with MOSFET devices. In: Reactor Dosimetry in the 21st Century: Proceedings of the 11th International Symposium on Reactor Dosimetry :. World Scientific Publishing Co. Pte Ltd. ISBN 9789812384485 9812384480

Benson, C. and Joyce, Malcolm J. and Winsby, A. and Silvie, J. (2002) Monte-Carlo calculation of the response functions for two prototype cosmic neutron metrology instruments. Journal of Nuclear Science and Technology, S2 (2). pp. 1361-1364. ISSN 0022-3131

Weaver, J. A. and Joyce, Malcolm J. and Peyton, A. J. and Roskell, J. (2002) Recent improvements to a transportable neutron spectrometer (TNS). In: Proceedings of a conference on nuclear instruments and methods in physics research :. UNSPECIFIED.

Ash, D. C. and Joyce, Malcolm J. and Garnham, G. W. and Barnes, C. and Port, S. N. (2001) Innovative electronic analysis device for nuclear fuel reprocessing. In: Proceedings of the 9th international conference on nuclear engineering (ICONE9) :. UNSPECIFIED.

Benson, C. and Winsby, A. and Joyce, Malcolm J. and Silvie, J. (2001) Monte Carlo simulation of a spherical spectroscopy instrument for fission reactor environments. In: Proceedings of the MCNEGS meeting :. UNSPECIFIED.

Joyce, Malcolm J. and Seward, Derek W. (2001) Nuclear technology – the engineering perspective. In: Proceedings of the nuclear education and training forum :. UNSPECIFIED.

Seward, Derek W. and Joyce, Malcolm J. (2001) Teaching safety – issues of course design and delivery. In: Proceedings of a safety critical systems symposia :. UNSPECIFIED.

Benson, Chris and Joyce, Malcolm J. and O'Connell, Barry and Silvie, Jon (2000) Neutron detection at the extremes of sensitivity in the cosmic environment. IEEE Transactions on Nuclear Science, 47 (6 Part). pp. 2417-2422. ISSN 0018-9499

Joyce, Malcolm J. (2000) Chemical Sensor. GB 9719946.7, 6.

Ash, D. and Joyce, Malcolm J. and Port, S. N. and Barnes, Chris (2000) Nuclear reprocessing stream analysis using the quartz crystal microbalance. In: Proceedings of the universities nuclear technology forum :. UNSPECIFIED.

Ash, D. and Joyce, Malcolm J. and Port, S. N. (2000) The quartz crystal microbalance: an electronic sensor for dynamic fluid mechanics. In: Proceedings of the regional symposium on quality and automation (RESQUA 2000) :. UNSPECIFIED.

Ash, D. and Joyce, Malcolm J. and Port, S. N. and Barnes, Chris (2000) The quartz crystal microbalance: an electronic sensor for dynamic fluid mechanics. In: Proceedings of 2nd conference on postgraduate research in electronics and photonics :. UNSPECIFIED.

Moore, Adrian J. and Goldenberg, Leonid M. and Bryce, Martin R. and Petty, Michael C. and Monkman, Andrew P. and Marenco, Claudia and Yarwood, Jack and Joyce, Malcolm J. and Port, Simon N. (1998) Cation recognition by self-assembled layers of novel crown-annelated tetrathiafulvalenes. Advanced Materials, 10 (5). pp. 395-398. ISSN 1521-4095