School of Food Science and Nutrition

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Malcolm Povey

Professor of Food Physics
Research section: Food Colloids and Processing

Contact details

Room: 1.09
Tel: +44 (0)113 3432963
Email: M.J.W.Povey@food.leeds.ac.uk

Keywords

Ultrasound
acoustics
colloids
crystallization
emulsion
particle characterization
stability
food
crispy/crunchiness
vibrotactility

Photograph of Malcolm Povey

Research interests

Malcolm is a Physicist who has worked with food for over three decades, developing novel ultrasound/acoustic methods for food characterization and processing. Most recently, in collaboration with colleague Jianshe Chen, he has highlighted the importance of sound in the human appreciation of food. He is designer, together with Phillip Nelson, of several instruments for analysing food and its stability including the Cygnus UVM ultrasound velocity meter and the Acoustiscan scanner. He is also co-inventor of the Ultracane blind aid.

He is currently Professor of Food Physics collaborating with colleagues from the Faculty of Medicine and Health on acoustic imaging; also with colleagues from Nottingham, Newcastle, Valencia and Madrid Universities. He has welcomed many visiting students and overseas colleagues to his laboratory.

Useful links

Detailed research interests   
Comprehensive publication list   
   

Publications

Povey MJW Applications of ultrasonics in food science - novel control of fat crystallization and structuring Current Opinion in Colloid and Interface Science 28 1-6, 2017
DOI:10.1016/j.cocis.2016.12.001
View abstract

Povey MJW Nucleation in food colloids Journal of Chemical Physics 145 -, 2016
DOI:10.1063/1.4959189
View abstract

Watson NJ, Povey MJW, Reynolds GK, Ding Y, Xu BH Development of a discrete element model with moving realistic geometry to simulate particle motion in a Mi-Pro granulator Computers and Chemical Engineering 93 234-247, 2016
DOI:10.1016/j.compchemeng.2016.06.021
View abstract

Gregersen SB, Povey MJW, Andersen MD, Hammershøj M, Rappolt M, Sadeghpour A, Wiking L Acoustic properties of crystallized fat: Relation between polymorphic form, microstructure, fracturing behavior, and sound intensity European Journal of Lipid Science and Technology 118 1257-1270, 2016
DOI:10.1002/ejlt.201500435
View abstract

Zhihua L, Xuetao H, Jiyong S, Xiaobo Z, Xiaowei H, Xucheng Z, Tahir HE, Holmes M, Povey M Bacteria counting method based on polyaniline/bacteria thin film Biosensors and Bioelectronics 81 75-79, 2016
DOI:10.1016/j.bios.2016.02.022
View abstract

Xiaobo Z, Xiaowei H, Povey M Non-invasive sensing for food reassurance Analyst 141 1587-1610, 2016
DOI:10.1039/c5an02152a
View abstract

Gregersen SB, Povey MJW, Kidmose U, Andersen MD, Hammershøj M, Wiking L Identification of important mechanical and acoustic parameters for the sensory quality of cocoa butter alternatives Food Research International 76 637-644, 2015
DOI:10.1016/j.foodres.2015.07.022
View abstract

Watson NJ, Hazlehurst T, Povey MJW, Drennan A, Seaman P COMSOL modelling of the acoustoelastic effect Journal of Physics: Conference Series 581 -, 2015
DOI:10.1088/1742-6596/581/1/012008
View abstract

Povey MJW Crystal nucleation in food colloids Food Hydrocolloids 42 118-129, 2014
DOI:10.1016/j.foodhyd.2014.01.016
View abstract

Watson NJ, Povey MJW, Reynolds GK, Xu BH, Ding Y Acoustic emission monitoring from a lab scale high shear granulator - A novel approach International Journal of Pharmaceutics 465 262-274, 2014
DOI:10.1016/j.ijpharm.2014.01.032
View abstract

Hazlehurst TA, Harlen OG, Holmes MJ, Povey MJW Multiple scattering in dispersions, for long wavelength thermoacoustic solutions Journal of Physics: Conference Series 498 -, 2014
DOI:10.1088/1742-6596/498/1/012005
View abstract

Holmes MJ, Southworth T, Watson NG, Povey MJW Enzyme activity determination using ultrasound Journal of Physics: Conference Series 498 , 2014
DOI:10.1088/1742-6596/498/1/012003
View abstract

Watson N, Hazlehurst T, Povey M, Vieira J, Sundara R, Sandoz JP Can airborne ultrasound monitor bubble size in chocolate? Journal of Physics: Conference Series 498 -, 2014
DOI:10.1088/1742-6596/498/1/012001
View abstract

Watson NJ, Johal RK, Glover Z, Reinwald Y, White LJ, Ghaemmaghami AM, Morgan SP, Rose FRAJ, Povey MJW, Parker NG Post-processing of polymer foam tissue scaffolds with high power ultrasound: A route to increased pore interconnectivity, pore size and fluid transport Materials Science and Engineering C 33 4825-4832, 2013
DOI:10.1016/j.msec.2013.07.046
View abstract

Povey MJW, Watson N, Parker NG Ultrasonic and acoustic microscopy: Principles and applications to food microstructures, 2013
DOI:10.1533/9780857098894.1.192
View abstract

Corona E, Garcia-Perez JV, Gomez Alvarez-Arenas TE, Watson N, Povey MJW, Benedito J Advances in the ultrasound characterization of dry-cured meat products Journal of Food Engineering 119 464-470, 2013
DOI:10.1016/j.jfoodeng.2013.06.023
View abstract

Povey MJW Ultrasound particle sizing: A review Particuology 11 135-147, 2013
DOI:10.1016/j.partic.2012.05.010
View abstract

Watson NJ, Povey MJW, Parker NG, Johal RK, Ghaemmaghami AM, Reinwald Y, White LJ, Rose FRAJ, Morgan SP Post-processing of polymer foam tissue scaffolds with high power ultrasound: A route to increased pore interconnectivity, pore size and fluid transport Materials Science and Engineering C -, 2013
DOI:10.1016/j.msec.2013.07.046
View abstract

Zhang L, Li Y, Liu X, Zhao L, Cang D, Ding Y, Povey M The properties of ZnO nanofluids and the role of HO in the disinfection activity against Escherichia coli Water Research -, 2013
DOI:10.1016/j.watres.2012.10.054
View abstract

Watson NJ, Holmes MJ, Povey MJW Modelling and development of microwave meals using Comsol multiphysics 14th International Conference on Microwave and High Frequency Heating, AMPERE 2013 , 2013
View abstract

Abbott GD, Povey MJW The acoustic spectroscopy of asphaltene aggregation in petroleum IOP Conference Series: Materials Science and Engineering 42 -, 2012
DOI:10.1088/1757-899X/42/1/012022
View abstract

Watson N, Povey M, Corona E, Benedito J, Parker N Acoustic microscopy in the food industry IOP Conference Series: Materials Science and Engineering 42 -, 2012
DOI:10.1088/1757-899X/42/1/012006
View abstract

Luo Z, Murray BS, Ross A-L, Povey MJW, Morgan MRA, Day AJ Effects of pH on the ability of flavonoids to act as Pickering emulsion stabilizers. Colloids Surf B Biointerfaces 92 84-90, 2012
DOI:10.1016/j.colsurfb.2011.11.027
View abstract

Huynh NT, He D, Hayes-Gill BR, Crowe JA, Walker JG, Mather ML, Rose FRAJ, Parker NG, Povey MJW, Morgan SP Application of a maximum likelihood algorithm to ultrasound modulated optical tomography Journal of Biomedical Optics 17 -, 2012
DOI:10.1117/1.JBO.17.2.026014
View abstract

Huynh NT, He D, Hayes-Gill BR, Crowe JA, Walker JG, Mather ML, Rose FRAJ, Parker NG, Povey MJW, Morgan SP Application of a maximum likelihood algorithm to ultrasound modulated optical tomography JOURNAL OF BIOMEDICAL OPTICS 17 -, 2012
DOI:10.1117/1.JBO.17.2026014

Povey MJW Ultrasound particle sizing: A review Particuology -, 2012
DOI:10.1016/j.partic.2012.05.010
View abstract

Parker NG, Povey MJW Ultrasonic study of the gelation of gelatin: Phase diagram, hysteresis and kinetics FOOD HYDROCOLLOID 26 99-107, 2012
DOI:10.1016/j.foodhyd.2011.04.016

Povey M The Kitchen as Laboratory In The Kitchen as Laboratory , 2011
View abstract

He D, Huynh NT, Ruan H, Zhang F, Mather ML, Parker NG, Hayes-Gill BR, Crowe JA, Rose FRAJ, Povey MJW, Morgan SP COMBINING OPTICS AND ULTRASOUND TO IMAGE 3D TISSUE CONSTRUCTS INTERNATIONAL JOURNAL OF ARTIFICIAL ORGANS 34 694-694, 2011

Povey MJW, Moore JD, Braybrook J, Simons H, Belchamber R, Raganathan M, Pinfield V Investigation of bovine serum albumin denaturation using ultrasonic spectroscopy FOOD HYDROCOLLOID 25 1233-1241, 2011
DOI:10.1016/j.foodhyd.2010.11.011

Tong J, Povey MJW, Zou X, Ward B, Oates CP Speed of sound and density of ethanol-water mixture across the temperature range 10 to 50 degrees Celsius Journal of Physics: Conference Series 279 -, 2011
DOI:10.1088/1742-6596/279/1/012023
View abstract

Huynh NT, He D, Hayes-Gill BR, Crowe JA, Walker JG, Mather ML, Rose FRAJ, Parker NG, Povey MJW, Morgan SP Application of a maximum likelihood algorithm to ultrasound modulated optical tomography Progress in Biomedical Optics and Imaging - Proceedings of SPIE 7899 -, 2011
DOI:10.1117/12.873365
View abstract

Huynh NT, Parker NG, He D, Ruan H, Hayes-Gill BR, Mather ML, Crowe JA, Rose FRAJ, Povey MJW, Morgan SP Characterization of tissue scaffolds using optics and ultrasound Progress in Biomedical Optics and Imaging - Proceedings of SPIE 7897 -, 2011
DOI:10.1117/12.873302
View abstract

Chen JS, Gaikwad V, Holmes M, Murray B, Povey M, Wang Y, Zhang Y Development of a simple model device for in vitro gastric digestion investigation FOOD FUNCT 2 174-182, 2011
DOI:10.1039/c0fo00159g

Luo Z, Murray BS, Yusoff A, Morgan MRA, Povey MJW, Day AJ Particle-stabilizing effects of flavonoids at the oil-water interface. J Agric Food Chem 59 2636-2645, 2011
DOI:10.1021/jf1041855
View abstract

Holmes J, Parker G, Povey W Temperature dependence of bulk viscosity in water using acoustic spectroscopy Journal of Physics: Conference Series 269 -, 2011
DOI:10.1088/1742-6596/269/1/012011
View abstract

Parker NG, Mather ML, Morgan SP, Povey MJW A preliminary study of acoustic propagation in thick foam tissue scaffolds composed of poly(lactic-co-glycolic acid) Journal of Physics: Conference Series 269 -, 2011
DOI:10.1088/1742-6596/269/1/012019
View abstract

Parker NG, Mather ML, Morgan SP, Povey MJW Longitudinal acoustic properties of poly(lactic acid) and poly(lactic-co-glycolic acid) BIOMED MATER 5 -, 2010
DOI:10.1088/1748-6041/5/5/055004

Harlen OG, Holmes MJ, Pinfield VJ, Povey MJW, Sleeman BD A perturbation solution for long wavelength thermoacoustic propagation in dispersions JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS 234 1996-2002, 2010
DOI:10.1016/j.cam.2009.08.101

Zhang LL, Jiang YH, Ding YL, Daskalakis N, Jeuken L, Povey M, O'Neill AJ, York DW Mechanistic investigation into antibacterial behaviour of suspensions of ZnO nanoparticles against E. coli J NANOPART RES 12 1625-1636, 2010
DOI:10.1007/s11051-009-9711-1

Zou XB, Zhao JW, Povey MJW, Holmes M, Mao HP Variables selection methods in near-infrared spectroscopy ANAL CHIM ACTA 667 14-32, 2010
DOI:10.1016/j.aca.2010.03.048

Parker NG, Nelson PV, Povey MJW A versatile scanning acoustic platform MEAS SCI TECHNOL 21 -, 2010
DOI:10.1088/0957-0233/21/4/045901

Povey MJW, Awad TS, Huo R, Ding YL Quasi-isothermal crystallisation kinetics, non-classical nucleation and surfactant-dependent crystallisation of emulsions EUR J LIPID SCI TECH 111 236-242, 2009
DOI:10.1002/ejlt.200800193

Watson N, Xu BH, Ding Y, Povey MJW, Reynolds GK, Claybourn M, Weir S DEM Simulation of Particle Motion in a MiPro Granulator POWDERS AND GRAINS 2009 1145 , 2009

Zhang LL, Ding YL, Povey M, York D ZnO nanofluids - A potential antibacterial agent PROG NAT SCI 18 939-944, 2008
DOI:10.1016/j.pnsc.2008.01.026

Povey MJW, Daintree LS Using Ultrasound Scanning to Characterize Colloid Particles Cosmetics and Toiletries 123 85-92, 2008
View abstract

Kadkhodaee R, Povey MJW Ultrasonic inactivation of Bacillus alpha-amylase. I. effect of gas content and emitting face of probe ULTRASON SONOCHEM 15 133-142, 2008
DOI:10.1016/j.ultsonch.2007.02.005

Povey MJW Acoustic techniques to characterize food microstructure, 2007
DOI:10.1533/9781845693671.2.311
View abstract

Zhang L, Jiang Y, Ding Y, Povey M, York D Investigation into the antibacterial behaviour of suspensions of ZnO nanoparticles (ZnO nanofluids) JOURNAL OF NANOPARTICLE RESEARCH 9 479-489, 2007
DOI:10.1007/s11051-006-9150-1

Povey MJW, Awad TS, Huo R, Ding Y Crystallization in monodisperse emulsions with particles in size range 20-200 nm Food Colloids: Self-Assembly and Material Science 302 , 2007

Varela P, Chen J, Fiszman S, Povey MJW Crispness assessment of roasted almonds by an integrated approach to texture description: texture, acoustic, sensory and structure Journal of Chemometrics 20 1-10, 2007

Meyer S, Rajendram VS, Povey MJW Characterization of reconstituted milk powder by ultrasound spectroscopy J FOOD QUALITY 29 405-418, 2006

Pinfield VJ, Povey MJW A perturbation approach to acoustic scattering in dispersions Journal of the Acoustical Society of America 120 719-732, 2006
DOI:10.1121/1.2206512
View abstract

Varela P, Chen J, Fiszman S, Povey MJW Crispness assessment of roasted almonds by an integrated approach to texture description: texture, acoustics, sensory and structure J CHEMOMETR 20 311-320, 2006
DOI:10.1002/cem.1029

Meyer S, Berrut S, Goodenough TIJ, Rajendram VS, Pinfield VJ, Povey MJW A comparative study of ultrasound and laser light diffraction techniques for particle size determination in dairy beverages Measurement Science and Technology 17 289-297, 2006
DOI:10.1088/0957-0233/17/2/009

Povey MJW, Hindle SA, Aarflot A, Hoiland H Melting point depression of the surface layer in n-alkane emulsions and its implications for fat destabilization in ice cream Crystal Growth and Design 6 297-301, 2006
DOI:10.1021/cg030051i

Pinfield VJ, Harlen OG, Povey MJW, Sleeman BD Acoustic propagation in dispersions in the long wavelength limit SIAM J APPL MATH 66 489-509, 2006
DOI:10.1137/04061698X

Povey MJW, Challis RE Applications of Ultrasound to Analysis/Quantitation of Dairy Lipids In Advanced Dairy Chemistry Volume 2: Lipids , 2006
View abstract

Pinfield VJ, Harlen OG, Povey MJW, Sleeman BD Scattering of Ultrasound by Particles SIAM Journal on Applied Mathematics 66 489-509, 2006

Povey MJW Acoustic methods for particle characterisation KONA Powder and Particle Journal 24 126-133, 2006
DOI:10.14356/kona.2006015
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Povey MJ, Stec Z, Hindle SA, Kennedy JD, Taylor RG Estimating organic chain length through sound velocity measurements. Ultrasonics 43 219-226, 2005
DOI:10.1016/j.ultras.2004.06.011
View abstract

Pinfield VJ, Harlen OG, Povey MJW, Sleeman BD ACOUSTIC PROPAGATION IN DISPERSIONS IN THE LONG WAVELENGTH LIMIT SIAM J APPL MATH 66 489-509, 2005
DOI:10.1137/04061698X

Mykhaylyk O, Castelletto V, Hamley IW, Povey MJW Structure and transformation of low-temperature phases of 1,3- distearoyl-2-oleoyl glycerol European Journal of Lipid Science and Technology 106 319-324, 2004
DOI:10.1002/ejlt.200300926

Povey M Testing times PHYSICS WORLD 17 17-18, 2004

Hoyle BS, Povey MJW, Waters DA, Withington DJ European patent 1037583 - Spatial Mapping Device, 2004

Chow-McGarva RCY, Blindt R, Chivers R, Povey MJW The sonocrystallisation of ice in sucrose solutions: primary and secondary nucleation Ultrasonics 41 595-604, 2003
DOI:10.1016/j.ultras.2003.08.001

Hoyle BS, Povey MJW, Waters DA, Withington DJ USA Patent 09/581,083 Spatial mapping device, 2003

Hoyle BS, Povey MJW, Waters DA, Withington DJ Australia Patent 757503 - Spatial awareness device, 2003

Chan RW, Oxtoby DW, Povey MJW, Perepezko JH Crystal nucleation in simple and complex fluids - Discussion PHILOS T ROY SOC A 361 427-428, 2003

Povey MJW, Muthukumar M, Edwards S, Windle AH Molecular modelling of nucleation in polymers - Discussion PHILOS T ROY SOC A 361 555-556, 2003

Muthukumar M, Povey MJW, Edwards S, Windle AH Molecular modelling of nucleation in polymers Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences 361 539-556, 2003
DOI:10.1098/rsta.2002.1149
View abstract

Oxtoby DW, Cahn RW, Povey MJW, Perepezko JH Crystal nucleation in simple and complex fluids Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences 361 419-428, 2003
DOI:10.1098/rsta.2002.1145
View abstract

Harlen OG, Holmes MJ, Povey MJW, Sleeman BD Acoustic propagation in dispersions and the geometric theory of diffraction SIAM Journal on Applied Mathematics 63 834-849, 2003
DOI:10.1137/S0036139902404670

Povey MJW, Hindle SA, Kennedy JD, Stec Z, Taylor RG The molecular basis for sound velocity in n-alkanes, 1-alcohols and dimethylsiloxanes PHYS CHEM CHEM PHYS 5 73-78, 2003
DOI:10.1039/b206425a

Povey MJW, Tong J, Nelson PV, Jones G Particle measurement by acoustic speckle - US Patent 6,481,268 B1, 2002

Tong J, Povey MJW Ultrasound velocity dispersion in corn oil-in-water emulsions by time casual theory and nearly Kramers-Kronig relation 17th International Conference on Acoustics, Rome, Italy, 1-8 September 2001 , 2001

Tong J, Povey MJW Pulse echo comparison method with FSUPER to measure velocity dispersion in n-tetradecane in water emulsions Ultrasonics International 2001, Delft, The Netherlands, July 2001 , 2001

Povey MJW The elastic properties of foods, elastic properties of solids. In A Handbook of Elastic Properties of Materials , 2001

Nelson PV, Povey MJW, Wang Y An ultrasound velocity and attenuation scanner for viewing the temporal evolution of a dispersed phase in fluids Review of Scientific Instruments 72 4234-4241, 2001
DOI:10.1063/1.1408936

Povey MJW, Higgs D Ultrasound spectroscopy: one of the Food Industry's latest tools Food Science and Technology 15(2) 54-55, 2001

Tong J, Povey MJW Pulse echo comparison method with FSUPER to measure ultrasound velocity dispersion in emulsions 17th International Conference on Acoustics, Rome, Italy, 1-8 September, 2001 , 2001

Povey MJW Crystallization of oil-in-water emulsions In Crystallization Processes in Fats and Lipid Systems , 2001

Povey MJW, Hindle SA, Smith KW Crystallization in food emulsions, 2001

Harlen OG, Holmes MJ, Povey MJW, Qiu Y, Sleeman BD A low frequency potential scattering description of acoustic propagation in dispersions SIAM Journal on Applied Mathematics 61 1906-1931, 2001
DOI:10.1137/S0036139999359847

Ritzoulis C, Dickinson E, Povey MJW, Wang Y Ultrasonic studies of the development of flocculation in mixed sodium caseinate and Tween 20 emulsions Progress in Colloid and Polymer Science 118 132-135, 2001

Hindle S, Povey MJW, Smith K Kinetics of crystallization in n-hexadecane and cocoa butter oil-in-water emulsions accounting for droplet collision-mediated nucleation J COLLOID INTERF SCI 232 370-380, 2000

Povey MJW Particulate characterization by ultrasound Pharmaceutical Science and Technology Today 3 373-380, 2000
DOI:10.1016/S1461-5347(00)00310-2
View abstract

Harlen O, Qiu Y, Sleeman B, Povey M Acoustic scattering in dis]dispersions ANALYTICAL AND COMPUTATIONAL METHODS IN SCATTERING AND APPLIED MATHEMATICS 417 , 2000

Apenten RKO, Buttner B, Mignot B, Pascal D, Povey MJW Determination of the adiabatic compressibility of bovine serum albumen in concentrated solution by a new ultrasonic method FOOD HYDROCOLLOIDS 14 83-91, 2000
DOI:10.1016/S0268-005X(99)00051-X

Dickinson E, Ritzoulis C, Povey MJW Stability of emulsions containing both sodium caseinate and Tween 20 JOURNAL OF COLLOID AND INTERFACE SCIENCE 212 466-473, 1999
DOI:10.1006/jcis.1998.6078

Wang YT, Povey MJW A simple and rapid method for the determination of particle size in emulsions from ultrasound data COLLOIDS AND SURFACES B-BIOINTERFACES 12 417-427, 1999
DOI:10.1016/S0927-7765(98)00096-4

Povey MJW, Golding M, Higgs D, Wang YT Ultrasonic spectroscopy studies of casein in water INTERNATIONAL DAIRY JOURNAL 9 , 1999
DOI:10.1016/S0958-6946(99)00078-3

Scanlon MG, Day AJ, Povey MJW Shear stiffness and density in potato parenchyma INTERNATIONAL JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 33 461-464, 1998
DOI:10.1046/j.1365-2621.1998.00193.x

Pinfield VJ, Povey MJW Distribution of temperature in globular molecules, cells, or droplets in temperature-jump, sound velocity, and pulsed LASER experiments - Reply JOURNAL OF PHYSICAL CHEMISTRY B 102 7510-7510, 1998
DOI:10.1021/jp982040j

Povey MJW The application of acoustics to the characterisation of particulate suspensions HANDBOOK ON ULTRASONIC AND DIELECTRIC CHARACTERIZATION TECHNIQUES FOR SUSPENDED PARTICULATES , 1998

Povey MJW, Mason TJ Ultrasound in food processing, 1998
View abstract

Povey MJW Ultrasonics of food CONTEMPORARY PHYSICS 39 467-478, 1998
DOI:10.1080/001075198181784

Hoyle BS, Povey MJW, Waters DA, Withington DJ Japan patent application 2000-523952 Spatial mapping device, 1998

Povey MJW Ultrasonic techniques for fluids characterization, 1997
View abstract

Pinfield VJ, Povey MJW Thermal scattering must be accounted for in the determination of adiabatic compressibility JOURNAL OF PHYSICAL CHEMISTRY B 101 1110-1112, 1997
DOI:10.1021/jp963449g

Smith PR, Povey MJW The effect of partial glycerides on trilaurin crystallization JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY 74 169-171, 1997
DOI:10.1007/s11746-997-0164-3

Pinfield VJ, Dickinson E, Povey MJW Modeling of Combined Creaming and Flocculation in Emulsions J Colloid Interface Sci 186 80-89, 1997
View abstract

Dickinson E, Golding M, Povey MJW Creaming and Flocculation of Oil-in-Water Emulsions Containing Sodium Caseinate J Colloid Interface Sci 185 515-529, 1997
View abstract

Pinfield VJ, Povey MJW, Dickinson E Interpretation of ultrasound velocity creaming profiles ULTRASONICS 34 695-698, 1996
DOI:10.1016/0041-624X(96)00059-5

Dickinson E, Ma JG, Povey MJW Crystallization kinetics in oil-in-water emulsions containing a mixture of solid and liquid droplets JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS 92 1213-1215, 1996
DOI:10.1039/ft9969201213

Archer GP, Kennedy CJ, Povey MJW Investigations of ice nucleation in water-in-oil emulsions using ultrasound velocity measurements CRYO-LETTERS 17 391-396, 1996

PINFIELD VJ, POVEY MJW, DICKINSON E THE APPLICATION OF MODIFIED FORMS OF THE URICK EQUATION TO THE INTERPRETATION OF ULTRASOUND VELOCITY IN SCATTERING SYSTEMS ULTRASONICS 33 243-251, 1995
DOI:10.1016/0041-624X(95)94558-Z

SMITH PR, CEBULA DJ, POVEY MJW THE EFFECT OF LAURIC-BASED MOLECULES ON TRILAURIN CRYSTALLIZATION JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY 71 1367-1372, 1994
DOI:10.1007/BF02541357

DICKINSON E, MA JG, POVEY MJW CREAMING OF CONCENTRATED OIL-IN-WATER EMULSIONS CONTAINING XANTHAN FOOD HYDROCOLLOIDS 8 481-497, 1994

PINFIELD VJ, DICKINSON E, POVEY MJW MODELING OF CONCENTRATION PROFILES AND ULTRASOUND VELOCITY PROFILES IN A CREAMING EMULSION - IMPORTANCE OF SCATTERING EFFECTS JOURNAL OF COLLOID AND INTERFACE SCIENCE 166 363-374, 1994
DOI:10.1006/jcis.1994.1307

Self GK, Ordozgoiti E, Povey MJW, Wainwright H Ultrasonic evaluation of ripening avocado flesh Postharvest Biology and Technology 4 111-116, 1994
DOI:10.1016/0925-5214(94)90012-4
View abstract

DICKINSON E, KRUIZENGA FJ, POVEY MJW, VANDERMOLEN M CRYSTALLIZATION IN OIL-IN-WATER EMULSIONS CONTAINING LIQUID AND SOLID DROPLETS COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS 81 273-279, 1993
DOI:10.1016/0927-7757(93)80255-D

MCCLEMENTS DJ, POVEY MJW, DICKINSON E ABSORPTION AND VELOCITY DISPERSION DUE TO CRYSTALLIZATION AND MELTING OF EMULSION DROPLETS ULTRASONICS 31 433-437, 1993
DOI:10.1016/0041-624X(93)90052-2

MCCLEMENTS DJ, DICKINSON E, DUNGAN SR, KINSELLA JE, MA JG, POVEY MJW EFFECT OF EMULSIFIER TYPE ON THE CRYSTALLIZATION KINETICS OF OIL-IN-WATER EMULSIONS CONTAINING A MIXTURE OF SOLID AND LIQUID DROPLETS JOURNAL OF COLLOID AND INTERFACE SCIENCE 160 293-297, 1993
DOI:10.1006/jcis.1993.1399

Povey MJW Ultrasonic Emulsion Analyser Sensor Review 13 18-19, 1993
DOI:10.1108/eb007902

POVEY M BLAKE DEFENDED PHYSICS WORLD 6 19-19, 1993

PAVLOVSKAYA GE, MCCLEMENTS DJ, POVEY MJW PRELIMINARY-STUDY OF THE INFLUENCE OF DEXTRAN ON THE PRECIPITATION OF LEGUMIN FROM AQUEOUS SALT-SOLUTIONS INTERNATIONAL JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 27 629-635, 1992

CONTRERAS NI, FAIRLEY P, MCCLEMENTS DJ, POVEY MJW ANALYSIS OF THE SUGAR CONTENT OF FRUIT JUICES AND DRINKS USING ULTRASONIC VELOCITY-MEASUREMENTS INTERNATIONAL JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 27 515-529, 1992

PAVLOVSKAYA G, MCCLEMENTS DJ, POVEY MJW ULTRASONIC INVESTIGATION OF AQUEOUS-SOLUTIONS OF A GLOBULAR PROTEIN FOOD HYDROCOLLOIDS 6 253-262, 1992

CEBULA DJ, MCCLEMENTS DJ, POVEY MJW, SMITH PR NEUTRON-DIFFRACTION STUDIES OF LIQUID AND CRYSTALLINE TRILAURIN JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY 69 130-136, 1992
DOI:10.1007/BF02540562

McClements DJ, Povey MJW Ultrasonic analysis of edible fats and oils Ultrasonics 30 383-388, 1992
DOI:10.1016/0041-624X(92)90094-3
View abstract

KANELLOPOULOS G, POVEY MJW A FINITE-ELEMENT MODEL FOR CONDUCTION ERRORS IN THERMOCOUPLES DURING THERMAL STERILIZATION OF CONDUCTION-HEATING FOODS INTERNATIONAL JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 26 409-421, 1991

Dickinson E, McClements DJ, Povey MJW Ultrasonic investigation of the particle size dependence of crystallization in n-hexadecane-in-water emulsions Journal of Colloid And Interface Science 142 103-110, 1991
DOI:10.1016/0021-9797(91)90037-9
View abstract

DICKINSON E, GOLLER MI, MCCLEMENTS DJ, POVEY MJW MONITORING CRYSTALLIZATION IN SIMPLE AND MIXED OIL-IN-WATER EMULSIONS USING ULTRASONIC VELOCITY-MEASUREMENT FOOD POLYMERS, GELS, AND COLLOIDS 82 , 1991
DOI:10.1533/9781845698331.171

Ryley J, Abdel-Kader ZM, Guevara LV, Lappo BP, Lamb J, Manan F, Povey MJW, Race P The prediction of vitamin retention in food processing Journal of Micronutrient Analysis 7 329-347, 1990

Dickinson E, Goller MI, McClements DJ, Peasgood S, Povey MJW Faraday communications. Ultrasonic monitoring of crystallization in an oil-in-water emulsion Journal of the Chemical Society, Faraday Transactions 86 1147-1148, 1990
DOI:10.1039/FT9908601147
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Julian McClements D, Dickinson E, J W Povey M Crystallization in hydrocarbon-in-water emulsions containing a mixture of solid and liquid droplets Chemical Physics Letters 172 449-452, 1990
DOI:10.1016/0009-2614(90)80137-3
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Cebula DJ, McClements DJ, Povey MJW Small angle neutron scattering from voids in crystalline trilaurin Journal of the American Oil Chemists' Society 67 76-78, 1990
DOI:10.1007/BF02540630
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Richardson PS, Povey MJW Ultrasonic temperature measurement and its potential for food processing systems Food Control 1 54-57, 1990
DOI:10.1016/0956-7135(90)90122-S

McClements DJ, Povey MJW, Jury M, Betsanis E Ultrasonic characterization of a food emulsion Ultrasonics 28 266-272, 1990
DOI:10.1016/0041-624X(90)90093-4
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McClements DJ, Fairley P, Povey MJW Comparison of effective medium and multiple-scattering theories of predicting the ultrasonic properties of dispersions Journal of the Acoustical Society of America 87 2244-2246, 1990
DOI:10.1121/1.399192
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McClements DJ, Povey MJW Scattering of ultrasound by emulsions Journal of Physics D: Applied Physics 22 38-47, 1989
DOI:10.1088/0022-3727/22/1/006
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Povey MJW Ultrasonics in food engineering Part II: Applications Journal of Food Engineering 9 1-20, 1989
DOI:10.1016/0260-8774(89)90047-2
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McClements DJ, Povey MJW Ultrasonic velocity measurements in some liquid triglycerides and vegetable oils Journal of the American Oil Chemists' Society 65 1787-1790, 1988
DOI:10.1007/BF02542383
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McClements DJ, Povey MJW Investigation of phase transitions in glyceride/paraffin oil mixtures using ultrasonic velocity measurements Journal of the American Oil Chemists' Society 65 1791-1795, 1988
DOI:10.1007/BF02542384
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MCCLEMENTS DJ, POVEY MJW COMPARISON OF PULSED NMR AND ULTRASONIC VELOCITY TECHNIQUES FOR DETERMINING SOLID FAT CONTENTS INTERNATIONAL JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 23 159-170, 1988

Povey MJW, McClements DJ Ultrasonics in food engineering. Part I: Introduction and experimental methods Journal of Food Engineering 8 217-245, 1988
DOI:10.1016/0260-8774(88)90015-5
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MCCLEMENTS DJ, POVEY MJW SOLID FAT-CONTENT DETERMINATION USING ULTRASONIC VELOCITY-MEASUREMENTS ULTRASONICS 25 340-340, 1987

MCCLEMENTS DJ, POVEY MJW SOLID FAT-CONTENT DETERMINATION USING ULTRASONIC VELOCITY-MEASUREMENTS INTERNATIONAL JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 22 491-499, 1987

POVEY MJW ACOUSTICS AND ULTRASONICS IN EMULSIONS AND DISPERSIONS - LONDON, UK, 17 JULY 1986 ULTRASONICS 25 119-119, 1987
DOI:10.1016/0041-624X(87)90072-2

Povey MJW Acoustics and ultrasonics in emulsions and dispersions Ultrasonics 25 119-, 1987

McClements DJ, Povey MJW Ultrasonic velocity as a probe of emulsions and suspensions Advances in Colloid and Interface Science 27 285-316, 1987
DOI:10.1016/0001-8686(87)85005-4
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Lappo BP, Povey MJW A microprocessor control system for thermal sterilisation operations Journal of Food Engineering 5 31-53, 1986
DOI:10.1016/0260-8774(86)90018-X
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Povey MJW A study of dilatation and acoustic propagation in solidifying fats and oils: I. Theoretical Journal of the American Oil Chemists' Society 61 558-559, 1984
DOI:10.1007/BF02677031
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Hussin ABBH, Povey MJW A study of dilatation and acoustic propagation in solidifying fats and oils: II. Experimental Journal of the American Oil Chemists' Society 61 560-564, 1984
DOI:10.1007/BF02677032
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POVEY MJW, ROSENTHAL AJ ULTRASONIC-DETECTION OF THE DEGRADATION OF STARCH BY ALPHA-AMYLASE JOURNAL OF FOOD TECHNOLOGY 19 115-119, 1984

POVEY MJW, ROSENTHAL AJ Technical note: Ultrasonic detection of the degradation of starch byα‐amylase International Journal of Food Science& Technology 19 115-119, 1984
DOI:10.1111/j.1365-2621.1984.tb00332.x

Povey MJW, Scanlon MG Ultrasonic absorption in a polystyrene latex Journal of Colloid And Interface Science 93 565-567, 1983
DOI:10.1016/0021-9797(83)90443-5

POVEY MJW, HARDEN CA AN APPLICATION OF THE ULTRASONIC PULSE ECHO TECHNIQUE TO THE MEASUREMENT OF CRISPNESS OF BISCUITS JOURNAL OF FOOD TECHNOLOGY 16 167-175, 1981

GRIEVE PW, POVEY MJW EVIDENCE FOR THE OSMOTIC DEHYDRATION THEORY OF FREEZE DAMAGE JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 32 96-98, 1981
DOI:10.1002/jsfa.2740320114

Povey MJW, Dobbs ER, Meredith DJ Electromagnetic generation and attenuation of ultrasound in ferromagnetic metals. II Journal of Physics F: Metal Physics 10 2555-2572, 1980
DOI:10.1088/0305-4608/10/11/027
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Povey MJW, Meredith DJ, Dobbs ER Electromagnetic generation and attenuation of ultrasound in ferromagnetic metals. I Journal of Physics F: Metal Physics 10 2041-2053, 1980
DOI:10.1088/0305-4608/10/9/020
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POVEY MJW, WILKINSON JM APPLICATION OF ULTRASONIC PULSE-ECHO TECHNIQUES TO EGG-ALBUMIN QUALITY TESTING - A PRELIMINARY-REPORT BRITISH POULTRY SCIENCE 21 489-495, 1980
DOI:10.1080/00071668008416701

Povey MJW A calculation of the pressure dependence of the low-temperature transport properties of dilute KRb alloys Journal of Physics F: Metal Physics 8 231-238, 1978
DOI:10.1088/0305-4608/8/2/009
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Dobbs ER, Povey MJ EFFICIENCY OF ELECTROMAGNETIC GENERATION OF SOUND IN SOLIDS., 1975
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Povey MJW, Dobbs ER ELECTROMAGNETIC GENERATION IN FERROMAGNETIC CRYSTALS., 1975
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POVEY MJW, MORGAN GJ PHASESHIFTS IN PURE K AND IN K-RB ALLOYS PHYSICS OF CONDENSED MATTER 19 430-430, 1975

Povey MJW, Dobbs ER, Meredith DJ Ferromagnetic acoustic resonance in metals Journal of Physics F: Metal Physics 3 -, 1973
DOI:10.1088/0305-4608/3/11/005
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