Research outputs

  1. 1990
  2. Published

    Lead/acid batteries in arctic photovoltaic systems

    Ikkala, O. & Nieminen, A., 1990, In : Journal of Power Sources. 31, 1-4, p. 321-327 7 p.

    Research output: Contribution to journalArticleScientificpeer-review

  3. Published

    Luokan vihollinen

    Raike, A., 1990

    Research output: Artistic and non-textual formPerformanceArt in coproduction

  4. Published

    Mapping of atmospheric ozone with a ground-based millimeter wave radiometer

    Talvela, J., Valmu, H., Luntama, J-P. & Hallikainen, M., 1990, URSI/IEEE XVI convention on radio science, Kuopio, Finland, November 5-6, 1990. University of Kuopio, (Kuopion yliopiston julkaisuja; vol. 1990, no. 9).

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

  5. Published

    Market Anomalies

    Malkamäki, M. & Martikainen, T., 1990, Financial Markets. Malkamäki, M. & Martikainen, T. (eds.). Helsinki

    Research output: Chapter in Book/Report/Conference proceedingChapterScientificpeer-review

  6. Published

    Measuring systematic risk on common stock using beta coefficients

    Martikainen, T., 1990, Financial Markets. Malkamäki, M. & Martikainen, T. (eds.). Helsinki

    Research output: Chapter in Book/Report/Conference proceedingChapterScientificpeer-review

  7. Published

    Mikroelektroniikan rajat ja reunaehdot

    Franssila, S., 1990, In : Tekniikan Tekijät. p. 18-25

    Research output: Contribution to journalArticleProfessional

  8. Published

    Mismatch negativity (MMN) for sequences of auditory and visual stimuli: evidence for a mechanism specific to the auditory modality

    Nyman, G., Alho, K., Laurinen, P., Paavilainen, P., Radil, T., Reinikainen, K., Sams, M. & Näätänen, R., 1990, In : Electroencephalography and Clinical Neurophysiology/ Evoked Potentials. 77, 6, p. 436-444 9 p.

    Research output: Contribution to journalArticleScientificpeer-review

  9. Published

    Mitä musiikki on

    Varto, J., 1990, In : Pohdin. 2, p. 13-47

    Research output: Contribution to journalArticleScientificpeer-review

  10. Published

    Modelling of graft copolymerization

    Seppälä, J. & Motha, K., 1990.

    Research output: Contribution to conferencePaperScientific

  11. Published

    Molecular dynamics using the tight-binding approximation

    Laasonen, K. & Nieminen, R., 1990, In : Journal of physics: Condensed matter. 2, 6, p. 1509-1520 12 p.

    Research output: Contribution to journalArticleScientificpeer-review

  12. Published

    Molecular modelling of some ion-conducting helix polyethers

    Kuutti, L., Seppälä, J. & Passiniemi, P., 1990.

    Research output: Contribution to conferencePaperScientific

  13. Published

    NQR studies of scandium metal at low temperatures

    Pollack, L., Smith, E. N., Mihailovich, R. E., Ross Jr., J. H., Hakonen, P., Varoquaux, E., Parpia, J. M. & Richardson, R. C., 1990, In : Physica B: Condensed Matter. 165-166, PART 1, p. 793-794 2 p.

    Research output: Contribution to journalArticleScientificpeer-review

  14. Published

    Nuclear magnetism in silver at positive and negative absolute temperatures in the low nanokelvin range

    Hakonen, P. J., Yin, S. & Lounasmaa, O. V., 1990, In : Physical Review Letters. 64, 22, p. 2707-2710 4 p.

    Research output: Contribution to journalArticleScientificpeer-review

  15. Published

    On the instance complexity of NP-hard problems

    Orponen, P., 1990, Proceedings: Fifth Annual Structure in Complexity Theory Conference, Universitat Politècnica de Catalunya, Barcelona, Spain, July 8-11, 1990. p. 20-27 8 p.

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

  16. Published

    On the sample complexity of finding good search strategies

    Orponen, P. & Greiner, R., 1990, Proceedings of the Third Annual Workshop on Computational Learning Theory, COLT 1990, University of Rochester, Rochester, NY, USA, August 6-8, 1990.. Fulk, M. A. & Case, J. (eds.). p. 352-358 7 p.

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

  17. Published

    PREDESIGN OF ANNUAL STORAGE-SYSTEMS

    Lund, P., 1990, CLEAN AND SAFE ENERGY FOREVER, VOLS 1-3. HORIGOME, T., KIMURA, K., TAKAKURA, T., NISHINO, T. & FUJII (eds.). p. 1741-1745 5 p.

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

  18. Published

    Preference‐Order Recursion for Finding Relevant Pure, Admissible and Optimal Statistical Decision Functions

    Moskowitz, H. & Wallenius, J., 1990, In : Decision Sciences. 21, 3, p. 521-532 12 p.

    Research output: Contribution to journalArticleScientificpeer-review

  19. Published

    Preparation and Properties of High Density, Hydrogen Free Hard Carbon Films with Direct Ion Beam or Arc Discharge Deposition

    Hirvonen, J-P., Koskinen, J., Lappalainen, R. & Anttila, A., 1990, In : Materials Science Forum. 52-53, p. 197-216 20 p.

    Research output: Contribution to journalArticleScientificpeer-review

  20. Published

    Programming methods for neural computing

    Tirri, H., Myllymäki, P., Orponen, P. & Floréen, P., 1990, Parallelization in Inference Systems, International Workshop, Dagstuhl Castle, Germany, December 17-18, 1990, Proceedings. Fronhöfer, B. & Wrightson, G. (eds.). p. 357 1 p.

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

  21. Published

    Psykotour - näkemyksiä psykologian laitosten tutkimuksesta ja opetuksesta

    Hämäläinen, H., Vartiainen, M. & Backman, M., 1990, In : Psykologia. 25, 1, p. 65-70

    Research output: Contribution to journalArticleScientificpeer-review

  22. Published

    Pulse-density modulation technique in VLSI implementations of neural network algorithms

    Tomberg, J. & Kaski, K., 1990, In : IEEE Journal of Solid-State Circuits. 25, 5, p. 1277-1286

    Research output: Contribution to journalArticleScientificpeer-review

  23. Published

    Rahoitusmarkkinat

    Malkamäki, M. & Martikainen, T., 1990, Helsinki.

    Research output: Book/ReportBookProfessional

  24. Published

    Rod phototransduction modulated by bicarbonate in the frog retina: roles of carbonic anhydrase and bicarbonate exchange

    Donner, K., Hemilä, S., Kalamkarov, G., Koskelainen, A. & Shevchenko, T., 1990, In : Journal of Physiology (London). 426, 1, p. 297-316

    Research output: Contribution to journalArticleScientificpeer-review

  25. Published

    Separate finger representations at the human second somatosensory cortex

    Hari, R., Hämäläinen, H., Hämäläinen, M., Kekoni, J., Sams, M. & Tiihonen, J., 1990, In : Neuroscience. 37, 1, p. 245-249 5 p.

    Research output: Contribution to journalArticleScientificpeer-review

  26. Published

    Small-scale high-strength silicon carbide fibers fabricated from thin films produced by plasma enhanced chemical vapor deposition

    Koskinen, J., Soave, R. J. & Johnson, H. H., 1990, In : JOURNAL OF VACUUM SCIENCE AND TECHNOLOGY A. 8, 3, p. 1422-1426 5 p.

    Research output: Contribution to journalArticleScientificpeer-review

  27. Published

    STRUCTURE-FUNCTION STUDIES OF TRICHODERMA-REESEI CELLULASES

    RUOHONEN, L., REINIKAINEN, T., JONES, TA., KNOWLES, JKC. & Teeri, TT., 1990, 5TH EUROPEAN CONGRESS ON BIOTECHNOLOGY, PROCEEDINGS, VOLS 1 AND 2. CHRISTIANSEN, C., MUNCK, L. & VILLADSEN, J. (eds.). p. 494-497 4 p.

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

  28. Published

    Studies of nuclear magnetism in silver at positive and negative nanokelvin temperatures

    Hakonen, P. & Yin, S., 1990, In : Physica B: Condensed Matter. 165-166, PART 1, p. 785-786 2 p.

    Research output: Contribution to journalArticleScientificpeer-review

  29. Published

    Studies on alkoxy silanes as catalyst additives in polymerization of propylene

    Härkönen, M., Seppälä, J. & Väänänen, T., 1990.

    Research output: Contribution to conferencePaperScientific

  30. Published

    Study of microwave interaction with the Earth's surface: Final report for the European Space Agency under ESTEC contract 8447/89/NL/PB(SC)

    Pulliainen, J., Hallikainen, M., Somersalo, E., Kärnä, J-P., Jääskeläinen, V., Hyyppä, J., Talvela, J., Luntama, J-P. & Manninen, T., 1990, Helsinki University of Technology. 371 p.

    Research output: Book/ReportCommissioned reportProfessional

  31. Published

    Sulfhydryl binding reagents increase the conductivity of the light-sensitive channel and inhibit phototransduction in retinal rods

    Donner, K., Hemilä, S., Kalamkarov, G., Koskelainen, A., Pogozheva, I. & Rebrik, T., 1990, In : EXPERIMENTAL EYE RESEARCH. 51, 1, p. 97-105

    Research output: Contribution to journalArticleScientificpeer-review

  32. Published

    System for aeration tank control (in Russian)

    Blonskaja, V., Vostrikov, V., Mölder, H., Oit, H. & Tenno, R., 1990, In : Transactions of Tallinn University of Technology. 711, p. 15-21

    Research output: Contribution to journalArticleScientificpeer-review

  33. Published

    Teknillisen korkeakoulun diplomityöt lukuvuonna 1989-1990

    Mörttinen, E., 1990, Espoo, p. 89, (OTA-kirjasto B; no. 14).

    Research output: Working paperProfessional

  34. Published

    The Re-Entrant Normal Flapping Mode in the Dipolar Boundary Layers of 3He-A

    Pekola, J. P., Torizuka, K., Kyynarainen, J. M., Manninen, A. J., Wojtanowski, W. & Tvalashvili, G. K., 1990, In : EPL. 13, 2, p. 155-160 6 p.

    Research output: Contribution to journalArticleScientificpeer-review

  35. Published

    Toiminnan teorian 2. kansainvälinen konferenssi - yksilöllinen ja yhteiskunnallinen muuntuminen

    Vartiainen, M. & Fredriksson, J., 1990, In : Psykologia. 25, 6, p. 445-455

    Research output: Contribution to journalConference articleScientificpeer-review

  36. Published

    Trends in polymer reaction engineering

    Seppälä, J. & Reichert, K-H., 1990, In : Kemia - Kemi. 4, p. 346-349 4 p.

    Research output: Contribution to journalArticleScientificpeer-review

  37. Published

    Työn arviointi JDS-kyselyn avulla

    Vartiainen, M., 1990, In : Hallinnon tutkimus. 9, 3, p. 187-198

    Research output: Contribution to journalArticleScientificpeer-review

  38. Published

    Työn kehittävyyden arviointi TBS:n avulla

    Vartiainen, M. & Koskinen, K., 1990, Teollisuustyön monipuolinen analysointi - kokemuksia TBS:n käytöstä. Koskinen, K. & Luukkainen, S. (eds.). Otaniemi: TKK, Teollisuustalous ja työpsykologia, p. 1-17 (TKK, Teollisuustalous ja Työpsykologia raportti; no. 117).

    Research output: Chapter in Book/Report/Conference proceedingChapterScientificpeer-review

  39. Published

    Use of convolution voltammetry for the determination of single-ion Gibbs free energy of transfer

    Kontturi, A-K., Kontturi, K., Murtomäki, L. & Schiffrin, D., 1990, In : Journal of the Chemical Society, Faraday Transactions. 86, 5, p. 819-822 4 p.

    Research output: Contribution to journalArticleScientificpeer-review

  40. 1989
  41. Published

    Nondominated Tradeoffs and Termination in Interactive Multiple Objective Linear Programming

    Korhonen, P. & Halme, M., 31 Dec 1989, Improving Decision Making in Organisations : Proceedings of the Eighth International Conference on Multiple Criteria Decision Making, Held at Manchester Business School, University of Manchester, UK, August 21st-26th, 1988. p. 410-423

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

  42. Published

    Positron states at vacancy-impurity pairs in semiconductors

    Mäkinen, S. & Puska, M. J., 15 Dec 1989, In : Physical Review B. 40, 18, p. 12523-12526 4 p.

    Research output: Contribution to journalArticleScientificpeer-review

  43. Published

    Surface structure and properties of ion-nitrided austenitic stainless steels

    Hannula, S. P., Nenonen, P. & Hirvonen, J. P., 10 Dec 1989, In : Thin Solid Films. 181, 1-2, p. 343-350 8 p.

    Research output: Contribution to journalArticleScientificpeer-review

  44. Published

    Results from ground-based radiometry of snow

    Hallikainen, M., Jaaskelainen, V. & Talvela, J., 1 Dec 1989, p. 1231-1234. 4 p.

    Research output: Contribution to conferencePaperScientificpeer-review

  45. Published

    Grafting of unsaturateds acids and silanes to ethylene polymers: a kinetic model

    Motha, K., Seppälä, J. & Bergström, C., Nov 1989, In : Polymer Engineering and Science. 29, 22, p. 1579-1587 9 p.

    Research output: Contribution to journalArticleScientificpeer-review

  46. Published

    HAIR STYLE CHANGES AS TRANSITION MARKERS

    McAlexander, J. H. & Schouten, J., Oct 1989, In : Sociology and social research. 74, 1, p. 58-62 5 p.

    Research output: Contribution to journalArticleScientificpeer-review

  47. Published

    CRYSTALLIZATION OF THE CORE PROTEIN OF CELLOBIOHYDROLASE-II FROM TRICHODERMA-REESEI

    BERGFORS, T., ROUVINEN, J., LEHTOVAARA, P., CALDENTEY, X., TOMME, P., CLAEYSSENS, M., PETTERSSON, G., TEERI, T., KNOWLES, J. & JONES, TA., 5 Sep 1989, In : JOURNAL OF MOLECULAR BIOLOGY. 209, 1, p. 167-169 3 p.

    Research output: Contribution to journalLetterScientificpeer-review

  48. Published

    Event-related brain potentials reflecting processing of relevant and irrelevant stimuli during selective listening

    Alho, K., Sams, M., Paavilainen, P., Reinikainen, K. & Naatanen, R., Sep 1989, In : Psychophysiology. 26, 5, p. 514-528 15 p.

    Research output: Contribution to journalArticleScientificpeer-review

  49. Published

    Menetelmä ja laitteisto materiaalin pinnoittamiseksi - FOERFARANDE OCH ANORDNING FOER YTBELAEGGNING AV MATERIAL

    Anttila, A., Hirvonen, J-P. & Koskinen, J., 31 Aug 1989, IPC No. H01J 37/ 32 A I, Patent No. FI79351B, Priority date 18 Jan 1988, Priority No. FI19880000203

    Research output: PatentScientific

  50. Published

    PROCEDURE AND APPARATUS FOR THE COATING OF MATERIALS BY MEANS OF A PULSATING PLASMA BEAM

    Anttila, A., Hirvonen, J-P. & Koskinen, J., 11 Aug 1989, IPC No. H01J 37/ 32 A I, Patent No. AU2933189, Priority date 18 Jan 1988, Priority No. FI19880000203

    Research output: PatentScientific

  51. Published

    Coupling of zero sound to the real squashing mode in rotating 3He-B

    Salmelin, R. H., Pekola, J. P., Manninen, A. J., Torizuka, K., Berglund, M. P., Kyynäräinen, J. M., Lounasmaa, O. V., Tvalashvili, G. K., Magradze, O. V., Varoquaux, E. & 2 othersAvenel, O. & Mineev, V. P., 7 Aug 1989, In : Physical Review Letters. 63, 6, p. 620-623 4 p.

    Research output: Contribution to journalArticleScientificpeer-review

  52. Published

    Internal magnus effects in superfluid 3He-A

    Salmelin, R. H., Salomaa, M. M. & Mineev, V. P., Aug 1989, In : Physical Review Letters. 63, 8, p. 868-871 4 p.

    Research output: Contribution to journalArticleScientificpeer-review