By Associate Professor David Anthony Powell

Journal articles

Sadek AZ; Baker CO; Powell DA; Wlodarski W; Kaner RB; Kalantar-Zadeh K, 2007, 'Polyaniline nanofiber based surface acoustic wave gas sensors-effect of nanofiber diameter on H2 response', IEEE Sensors Journal, 7, pp. 213 - 218, http://dx.doi.org/10.1109/JSEN.2006.883769

Powell DA; Kalantar-zadeh K; Wlodarski W, 2007, 'Spatial sensitivity distribution of surface acoustic wave resonator sensors', IEEE Sensors Journal, 7, pp. 204 - 212, http://dx.doi.org/10.1109/JSEN.2006.882779

Shadriviv IV; Powell DA; Morrison SK; Kivshar YS; Milford G, 2007, 'Scattering of Electromagnetic waves in metamaterial superlattices', Applied Physics Letters, 90, pp. 201919-1 - 201919-3

Kalantar-Zadeh K; Powell DA; Sadek AZ; Wlodarski W; Yang QB; Li YX, 2006, 'Comparison of ZnO/64° LiNbO3 and ZnO/36° LiTaO 3 surface acoustic wave devices for sensing applications', Sensor Letters, 4, pp. 135 - 138, http://dx.doi.org/10.1166/sl.2006.015

Powell DA; Kalantar-Zadeh K; Ippolito S; Wlodarski W, 2005, 'Comparison of conductometric gas sensitivity of surface acoustic wave modes in layered structures', Sensor Letters, 3, pp. 66 - 70, http://dx.doi.org/10.1166/sl.2005.011

Li LL; Wlodarski W; Galatsis K; Powell DA, 2003, 'A study of CO sensors with oscillatory response', Sensors and Actuators B Chemical, 96, pp. 610 - 614, http://dx.doi.org/10.1016/j.snb.2003.07.003

Kalantar-Zadeh K; Powell DA; Wlodarski W; Ippolito S; Galatsis K, 2003, 'Comparison of layered based SAW sensors', Sensors and Actuators B Chemical, 91, pp. 303 - 308, http://dx.doi.org/10.1016/S0925-4005(03)00091-1

SCOTT TR; POWELL DA, 1963, 'MEASUREMENT OF A VISUAL MOTION AFTEREFFECT IN RHESUS MONKEY', SCIENCE, 140, pp. 57 - +, http://dx.doi.org/10.1126/science.140.3562.57

POWELL DA, 1962, 'CALCIUM SULPHATE HEMIHYDRATE PREPARED IN SODIUM CHLORIDE SOLUTION', AUSTRALIAN JOURNAL OF CHEMISTRY, 15, pp. 868 - &, http://dx.doi.org/10.1071/CH9620868

POWELL DA; WAY SJ, 1962, 'TRANSFORMATION OF CALCIUM SULPHATE HEMIHYDRATE TO INSOLUBLE ANHYDRITE', AUSTRALIAN JOURNAL OF CHEMISTRY, 15, pp. 386 - &, http://dx.doi.org/10.1071/CH9620386

POWELL DA, 1960, 'ALPHA- AND BETA-FORMS OF CALCIUM SULPHATE HEMIHYDRATE', NATURE, 185, pp. 375 - 376, http://dx.doi.org/10.1038/185375a0

POWELL DA, 1958, 'TRANSFORMATION OF THE ALPHA-FORMS AND BETA-FORMS OF CALCIUM SULPHATE HEMIHYDRATE TO INSOLUBLE ANHYDRITE', NATURE, 182, pp. 792 - 792, http://dx.doi.org/10.1038/182792a0

Powell DA, 1957, 'An apparatus giving thermogravimetric and differential thermal curves simultaneously from one sample', Journal of Scientific Instruments, 34, pp. 225, http://dx.doi.org/10.1088/0950-7671/34/6/303

POWELL DA, 1956, 'SETTING OF GYPSUM PLASTER', NATURE, 178, pp. 428 - 429, http://dx.doi.org/10.1038/178428b0

Powell D, 'Braxton Bragg: The Most Hated Man of the Confederacy', REGISTER OF THE KENTUCKY HISTORICAL SOCIETY, 115, pp. 293 - 295, http://dx.doi.org/10.1353/khs.2017.0039

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