1.

Conference Proceedings
Conference Proceedings
1. Upconversion Phosphors: Recent Advances and new Applications
Phillips, M. ; Hehlen, M. ; Nguyen, K. ; Sheldon, J. ; Cockroft, N.
Pub. info.: Physics and chemistry of luminescent materials : proceedings of the eighth international symposium.  pp.123-129,  1999.  Pennington, N.J..  Electrochemical Society
Title of ser.: Electrochemical Society Proceedings Series
Ser. no.: 99-40
2.

Technical Paper
Technical Paper
2. Prognostics/Diagnostics for Gas Turbine engine Bearings.
Orsagh, R.F. ; Sheldon, J. ; Klenke, C.J.
Pub. info.: A.S.M.E. paper.  2003.  New York, NY.  American Society of Mechanical Engineers
Title of ser.: ASME Technical Paper : GT
Ser. no.: 2003
3.

Technical Paper
Technical Paper
3. A Comprehensive Prognostics Approach for Predicting Gas Turbine Engine Bearing Life.
Orsagh, R. ; Roemer, M. ; Sheldon, J. ; Klenke, C. J.
Pub. info.: A.S.M.E. paper.  2004.  New York, NY.  American Society of Mechanical Engineers
Title of ser.: ASME Technical Paper : GT
Ser. no.: 2004
4.

Technical Paper
Technical Paper
4. A Comprehensive High Frequency Vibration Monitoring System for Incipient Fault Detection and Isolation in Gears, Bearings and Shafts/Couplings in Turbine Enginees and Accessories.
Watson, M. ; Begin, M. ; Amin, S. ; Sheldon, J. ; Lee, H.
Pub. info.: A.S.M.E. paper.  2007.  New York, NY.  American Society of Mechanical Engineers
Title of ser.: ASME Technical Paper : GT
Ser. no.: 2007