Anu Kärkkäinen

  • Phone+358408205883
20022019

Research output per year

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Research Output

  • 10 Article
  • 6 Conference article in proceedings
  • 1 Report
2019

New pressure sensing elements for FFR coronary catheter

Saarilahti, J., Gomes Martins, D., Kärkkäinen, A., Gao, F., Kyynäräinen, J. & Kuisma, H., 3 Jun 2019, In : Journal of Medical Engineering & Technology. 43, 2, p. 100-110 11 p.

Research output: Contribution to journalArticleScientificpeer-review

2017

Integration of a capacitive pressure sensing system into the outer catheter wall for coronary artery FFR measurements

Stam, F., Kuisma, H., Gao, F., Saarilahti, J., Gomes Martins, D., Kärkkäinen, A., Marrinan, B. & Pintal, S., 1 Jan 2017, Bio-MEMS and Medical Microdevices III. Giouroudi, I., Giouroudi, I., Delgado-Restituto, M. & van den Driesche, S. (eds.). Vol. 10247. 1024703. (Proceedings of SPIE, Vol. 10247).

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

Ultrathin MEMS pressure sensor and readout ASIC

Saarilahti, J., Gomes Martins, D., Kärkkäinen, A., Feng, G., Kyynäräinen, J. & Kuisma, H., 2017, DMD Europe 2017: Micro-fabrication for medical devices: Abstracts and program. p. 33 1 p.

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

2016

New MEMS pressure sensor element and concept for coronary catheter

Kärkkäinen, A., Saarilahti, J., Kyynäräinen, J. & Kuisma, H., 2016, In : Procedia Engineering. 168, p. 76-79

Research output: Contribution to journalArticleScientificpeer-review

Open Access
2 Citations (Scopus)
2014

3D flip chip packaging of MEMS sensor

Gädda, A., Tuovinen, R., Rimminen, H., Lalu, S., Saarilahti, J. & Kärkkäinen, A., 1 Jan 2014, Proceedings of the 5th Electronics System-Integration Technology Conference, ESTC 2014. IEEE Institute of Electrical and Electronic Engineers, 6962737

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

A novel MEMS gas sensor based on ultrasonic resonance cavity

Koppinen, P. J., Sillanpää, T., Kärkkäinen, A., Saarilahti, J. & Seppä, H., 1 Jan 2014, IEEE International Ultrasonics Symposium, IUS. IEEE Institute of Electrical and Electronic Engineers, p. 655-658 4 p. 6931795

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

2012

Demonstration of 50-Hz electrical active power measurement using a micromechanical magnetometer

Rimminen, H., Hällström, J., Immonen, P., Seppä, H., Manninen, A., Latonen, T., Kyynäräinen, J. & Kärkkäinen, A., 2012, Proceedings: Conference on Precision electromagnetic Measurements, CPEM 2012 2012. IEEE Institute of Electrical and Electronic Engineers, p. 232-233

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

1 Citation (Scopus)
2010

Akustinen emissio

Kärkkäinen, A., 2010, In : Promaint. 24, 3, p. 30-32

Research output: Contribution to journalArticleProfessional

2008

A 3D micromechanical compass

Kyynäräinen, J., Saarilahti, J., Kattelus, H., Kärkkäinen, A., Meinander, T., Oja, A., Pekko, P., Seppä, H., Suhonen, M., Kuisma, H., Ruotsalainen, S. & Tilli, M., 10 Apr 2008, In : Sensors and Actuators A: Physical. 142, 2, p. 561-568 8 p.

Research output: Contribution to journalArticleScientificpeer-review

70 Citations (Scopus)
2007

Electrical stability of a MEMS-based AC voltage reference

Kärkkäinen, A., Tisnek, N., Manninen, A., Pesonen, N., Oja, A. S. & Seppä, H., 2007, In : Sensors and Actuators A: Physical. 137, 1, p. 169-174

Research output: Contribution to journalArticleScientificpeer-review

13 Citations (Scopus)

Microelectromechanical components in electrical metrology

Manninen, A., Kärkkäinen, A., Pesonen, N., Oja, A. & Seppä, H., 2007, 21 p.

Research output: Book/ReportReport

Open Access
2005

MEMS-based AC voltage reference

Kärkkäinen, A., Pesonen, N., Suhonen, M., Oja, A. S., Manninen, A., Tisnek, N. & Seppä, H., 2005, In : IEEE Transactions on Instrumentation and Measurement. 54, 2, p. 595 - 599 5 p.

Research output: Contribution to journalArticleScientificpeer-review

17 Citations (Scopus)

Optimized design and process for making a DC voltage reference based on MEMS

Kärkkäinen, A., Awan, S. A., Kyynäräinen, J., Pekko, P., Oja, A. & Seppä, H., 2005, In : IEEE Transactions on Instrumentation and Measurement. 54, 2, p. 563 - 566 4 p.

Research output: Contribution to journalArticleScientificpeer-review

10 Citations (Scopus)

Stable SOI micromachined electrostatic AC voltage reference

Kärkkäinen, A., Pekko, P., Dekker, J., Pesonen, N., Suhonen, M., Oja, A., Kyynäräinen, J. & Seppä, H., 2005, In : Microsystem Technologies. 12, 1-2, p. 169 - 172 4 p.

Research output: Contribution to journalArticleScientificpeer-review

3 Citations (Scopus)
2004

Stability of electrostatic actuation of MEMS

Kärkkäinen, A., Oja, A., Kyynäräinen, J., Kuisma, H. & Seppä, H., 2004, In : Physica Scripta. T114, p. 193 - 194 2 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
14 Citations (Scopus)

Wideband microwave power sensor based on MEMS technology

Alastalo, A., Kyynäräinen, J., Seppä, H., Kärkkäinen, A., Pesonen, N., Lahdes, M., Vähä-Heikkilä, T., Pekko, P. & Dekker, J., 2004, 2004 Conference on Precision Electromagnetic Measurements Digest. IEEE Institute of Electrical and Electronic Engineers, p. 115-116

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

2002

MEMS-komponentteja metrologiaan

Translated title of the contribution: Improved MEMS sensorsKärkkäinen, A., Kyynäräinen, J., Oja, A. & Seppä, H., 2002, In : Prosessori. 23, 11, p. 59 - 61

Research output: Contribution to journalArticleProfessional