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Pekka Suopajärvi

19952017
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Research Output 1995 2017

  • 8 Conference article in proceedings
  • 3 Article
  • 1 Conference Poster
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Conference article in proceedings
2017

Isotope-selective breath analysis

Manninen, A., Kääriäinen, T., Metsälä, M., Lehto, M., Hietala, E., Aikio, R., Vasama, H., Kärkkäinen, P. R. Y., Richmond, C. & Suopajärvi, P., 1 Jan 2017, CLEO: Applications and Technology, CLEO_AT 2017. Optical Society of America OSA, Vol. F43-CLEO_AT 2017. 1 p. AF2B.4

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientific

Open Access
Carbon Dioxide
Isotopes
Carbon dioxide
2016

Compact, Real-time Analyser for C-13 and O-18 Isotope Ratios of Carbon Dioxide in Breath Air

Kääriäinen, T., Hietala, E., Aikio, R., Vasama, H., Suopajärvi, P., Richmond, C. & Manninen, A., 2016, OSA Technical Digest. Optical Society of America OSA, JT3A.16

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Compact, real-time analyzer for C-13 and O-18 isotope ratios of carbon dioxide in breath air

Kääriäinen, T., Hietala, E., Aikio, R., Vasama, H., Suopajärvi, P., Richmond, C. & Manninen, A., 19 Dec 2016, Lasers and Electro-Optics (CLEO), 2016 Conference on. Institute of Electrical and Electronic Engineers IEEE, p. 1-2

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Carbon Dioxide
Isotopes
Infrared radiation
Air
2013
1 Citation (Scopus)

3DS-colorimeter based on a mobile phone camera for industrial applications

Miettinen, J., Martinkauppi, B. & Suopajärvi, P., 2013, Sensors, Cameras, and Systems for Industrial and Scientific Applications XIV. Widenhorn, R. (ed.). International Society for Optics and Photonics SPIE, 86590M. (Proceedings of SPIE, Vol. 8659).

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Colorimeters
Mobile phones
Industrial applications
Cameras
Color
2010
2 Citations (Scopus)

Low-noise moisture meter with high speed LED techniques

Aikio, R., Lindström, H., Suopajärvi, P., Malinen, J. & Mäntylä, M., 2010, Proceedings of SPIE : Next-Generation Spectroscopic Technologies III. International Society for Optics and Photonics SPIE, 768008. (Proceedings of SPIE, Vol. 7680).

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Moisture meters
Light emitting diodes
Incandescent lamps
Moisture
Wavelength
1998
11 Citations (Scopus)

Fibre optic sensors for traffic monitoring applications

Suopajärvi, P., Pennala, R., Heikkinen, M., Karioja, P., Lyöri, V., Myllylä, R., Nissilä, S., Kopola, H. & Suni, H., 1998, Proceedings of SPIE: Smart Structures and Materials 1998 Smart Systems for Bridges, Structures, and Highways. International Society for Optics and Photonics SPIE, p. 222-229 8 p. (Proceedings of SPIE, Vol. 3325).

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Fiber Optic Sensor
Fiber optic sensors
traffic
fiber optics
Traffic

Traffic monitoring with fibre optic sensors

Suopajärvi, P., Pennala, R., Heikkinen, M., Karioja, P., Lyöri, V., Myllylä, R., Nissilä, S., Kopola, H. & Suni, H., 1998, Proceedings of the Finnish Optics Days 1998. 48

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

1997

Distributed fiber optic sensors in structural monitoring applications

Kopola, H., Lyöri, V., Suopajärvi, P., Heikkinen, M., Nissilä, S., Karioja, P., Marszalec, J., Vuorio, J., Englund, M., Suni, H. & Johansson, R., 1997, Proceedings of the Optics Day 97. Vattulainen, J. (ed.). 14. (Physics Series Report; No. 3).

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review