Non-dispersive infra-red (NDIR) measurement of carbon dioxide at 4.2 μm in a compact and optically efficient sensor J Hodgkinson, R Smith, WO Ho, JR Saffell, RP Tatam
Sensors and Actuators B: Chemical 186, 580-588, 2013
243 2013 Enzyme electrodes and method of manufacture MM Black, C Butters, WO Ho, J Rippeth
US Patent 7,250,095, 2007
198 2007 Biosensor and method of manufacture C Butters, W Ho, C Mayne, J Rippeth
US Patent App. 11/028,942, 2005
140 2005 Electrochemical sensor for measurement of urea and creatinine in serum based on ac impedance measurement of enzyme-catalyzed polymer transformation WO Ho, S Krause, CJ McNeil, JA Pritchard, RD Armstrong, D Athey, ...
Analytical Chemistry 71 (10), 1940-1946, 1999
138 1999 Specific binding assay for biotin based on enzyme channelling with direct electron transfer electrochemical detection using horseradish peroxidase JD Wright, KM Rawson, WO Ho, D Athey, CJ McNeil
Biosensors and Bioelectronics 10 (5), 495-500, 1995
130 1995 Biosensor and method of manufacture C Butters, W Ho, J Rippeth
US Patent App. 11/028,941, 2005
124 2005 Direct electron transfer bioelectronic interfaces: application to clinical analysis CJ McNeil, D Athey, WO Ho
Biosensors and Bioelectronics 10 (1-2), 75-83, 1995
114 1995 Electrochemical sensors based on impedance measurement of enzyme-catalyzed polymer dissolution: theory and applications CJ McNeil, D Athey, M Ball, WO Ho, S Krause, RD Armstrong, ...
Analytical Chemistry 67 (21), 3928-3935, 1995
104 1995 Mediatorless horseradish peroxidase enzyme electrodes based on activated carbon: potential application to specific binding assay WO Ho, D Athey, CJ McNeil, HJ Hager, GP Evans, WH Mullen
Journal of Electroanalytical Chemistry 351 (1-2), 185-197, 1993
91 1993 Biosensor and method of manufacture J Rippeth, W Ho
US Patent App. 11/488,326, 2007
78 2007 Amperometric detection of alkaline phosphatase activity at a horseradish peroxidase enzyme electrode based on activated carbon: potential application to electrochemical immunoassay WO Ho, D Athey, CJ McNeil
Biosensors and Bioelectronics 10 (8), 683-691, 1995
68 1995 Research article A Nairobi experiment in using low cost air quality monitors P deSouza, V Nthusi, JM Klopp, BE Shaw, WO Ho, J Saffell, R Jones, ...
Clean Air Journal 27 (2), 12, 2017
49 2017 Recycling Systems Based on Screen‐Printed Electrodes F Lisdat, WO Ho, U Wollenberger, FW Scheller, T Richter, U Bilitewski
Electroanalysis: An International Journal Devoted to Fundamental and …, 1998
37 1998 Test system WO Ho, JJ Rippeth, P Chambers
US Patent 7,695,600, 2010
34 2010 A low cost, optically efficient carbon dioxide sensor based on nondispersive infra-red (NDIR) measurement at 4.2 μm J Hodgkinson, R Smith, WO Ho, JR Saffell, RP Tatam
Optical Sensing and Detection II 8439, 352-361, 2012
26 2012 Behaviour of pHsensitive polymers on metal electrodes S Krause, CJ McNeil, RD Armstrong, WO Ho
Journal of applied electrochemistry 27, 291-298, 1997
10 1997 Selective detection of volatile organics in a mixture using a photoionization detector and thermal desorption from a nanoporous preconcentrator J Prestage, C Day, SLG Husheer, WT Winter, WO Ho, JR Saffell, T Hutter
ACS sensors 7 (1), 304-311, 2021
6 2021 Laccase-modified thick film electrodes F Lisdat, WO Ho, U Wollenberger, FW eller, U Bilitewski
Germany) Technical Digest of the 7th International Meeting on Chemical …, 1998
4 1998 A High Temperature SOI CMOS Sensor SZ Ali, WO Ho, MF Chowdhury, JA Covington, P Moseley, J Saffell, ...
AIP Conference Proceedings 1362 (1), 53-54, 2011
2 2011 An electrochemical assay for tissue plasminogen activator (t‐PA) M Cardosi, WO Ho, D Athey, C McNeil
Electroanalysis 4 (3), 285-290, 1992
2 1992