Find Research Outputs

2019
1 Citation (Scopus)

Material migration and fuel retention studies during the JET carbon divertor campaigns

Coad, P., Rubel, M., Likonen, J., Bekris, N., Brezinsek, S., Matthews, G., Mayer, M., Widdowson, A. & JET Contributors, 1 Jan 2019, In : Fusion Engineering and Design. 138, p. 78-108 31 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Tile
Tritium
Carbon
Beryllium
Quartz

Material standards design for minimum zone fitting of freeform optics

Arezki, Y., Lepretre, F., Psota, P., Su, R., Heikkinen, V., Zhang, X., Cai, N., Bitou, Y., Leach, R., Lédl, V., Anwer, N., Mehdi-Souzani, C. & Nouira, H., Jun 2019, 19th International Conference of the European Society for Precision Engineering and Nanotechnology: EUSPEN 2019. Leach, R. K., Billington, D., Nisbet, C. & Phillips, D. (eds.). Euspen, p. 264-267

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

Optics
optics
valleys
Coordinate measuring machines
artifacts
1 Citation (Scopus)

Matrix morphology and the particle dispersion in HDPE nanocomposites with enhanced wear resistance

Pelto, J., Verho, T., Ronkainen, H., Kaunisto, K., Metsäjoki, J., Seitsonen, J. & Karttunen, M., 10 May 2019, In : Polymer Testing. 77, 105897.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Polyethylene
High density polyethylenes
Wear resistance
Nanocomposites
Graphite

Meaningful integration of data, analytics and services of computer-based medical systems: The MIDAS touch

Black, M., Wallace, J., Rankin, D., Carlin, P., Bond, R., Mulvenna, M., Cleland, B., Fischaber, S., Epelde, G., Nikolic, G., Pajula, J. & Connolly, R., Jun 2019, IEEE 32nd International Symposium on Computer-Based Medical Systems: CBMS 2019. Institute of Electrical and Electronic Engineers IEEE, p. 104-105 2 p. 8787457. (IEEE International Symposium on Computer-Based Medical Systems).

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

Health
Slovenia
Information Storage and Retrieval
Belgium
Finland

Metabolic state as a modulator of neural event-related potentials for food stimuli in an implicit association test

Lahtinen, A., Juvonen, K., Lapveteläinen, A., Kolehmainen, M., Lindholm, M., Tanila, H., Kantanen, T., Sinikallio, S., Karhunen, L. & Närväinen, J., 1 Oct 2019, In : Physiology and Behavior. 209, 112589.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Evoked Potentials
Food
Motivation
Pleasure
Meals

Methane Catalyst Regeneration with Hydrogen Addition

Heikkilä, S., Sirviö, K., Niemi, S., Roslund, P., Lehtoranta, K., Pettinen, R., Vesala, H., Koponen, P., Kallinen, K., Maunula, T., Korpi, H. & Kortelainen, J., 2019, Meeting the Future of Combustion Engines: 29th CIMAC World Congress. 367

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

Catalyst regeneration
Methane
Hydrogen
Exhaust gases
Catalysts

Method to Measure Area Specific Resistance and Chromium Migration Simultaneously from Solid Oxide Fuel Cell Interconnect Materials

Tallgren, J., Himanen, O., Bianco, M., Mikkola, J., Thomann, O., Rautanen, M., Kiviaho, J. & Van herle, J., 2019, In : Fuel Cells. 19, 5, p. 570-577 8 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Solid oxide fuel cells (SOFC)
Chromium
Protective coatings
Steel
Evaporation
1 Citation (Scopus)

Metrology for very fast current transients

Passon, S., Havunen, J., Meisner, J. & Kurrat, M., 13 Feb 2019, 2018 IEEE International Conference on High Voltage Engineering and Application: ICHVE 2018. Institute of Electrical and Electronic Engineers IEEE, 4 p. 8641787. (ICHVE 2018 - 2018 IEEE International Conference on High Voltage Engineering and Application).

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

Calibration
Cables
Sensors
Electric potential
Electric sparks
1 Citation (Scopus)

Microbial communities in a former pilot-scale uranium mine in Eastern Finland: Association with radium immobilization

Lusa, M., Knuutinen, J., Lindgren, M., Virkanen, J. & Bomberg, M., 10 Oct 2019, In : Science of the Total Environment. 686, p. 619-640 22 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Uranium mines
Radium
radium
immobilization
microbial community
1 Citation (Scopus)

Microbial degradation of polyacrylamide and the deamination product polyacrylate

Nyyssölä, A. & Ahlgren, J., 1 Mar 2019, In : International Biodeterioration and Biodegradation. 139, p. 24-33 10 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Deamination
Polyacrylates
Degradation
degradation
biodegradation

Microbial hexuronate catabolism in biotechnology

Kuivanen, J., Biz, A. & Richard, P., 2019, In : AMB Express. 9, 1, 11 p., 16.

Research output: Contribution to journalReview ArticleScientificpeer-review

Open Access
Iduronic Acid
Glucuronic Acid
Biotechnology
Biomass
Polysaccharides

Microelectrode Array With Transparent ALD TiN Electrodes

Ryynänen, T., Pelkonen, A., Grigoras, K., Ylivaara, O. M. E., Hyvärinen, T., Ahopelto, J., Prunnila, M., Narkilahti, S. & Lekkala, J., 22 Mar 2019, In : Frontiers in Neuroscience. 13, 226.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Microelectrodes
Electrodes
Electric Impedance
Noise
Neurons
1 Citation (Scopus)

Micromechanical modeling of short crack nucleation and growth in high cycle fatigue of martensitic microstructures

Lindroos, M., Laukkanen, A., Andersson, T., Vaara, J., Mäntylä, A. & Frondelius, T., Dec 2019, In : Computational Materials Science. 170, 13 p., 109185.

Research output: Contribution to journalArticleScientificpeer-review

short cracks
High Cycle Fatigue
Nucleation
Microstructure
Crack
1 Citation (Scopus)

Microstructural characterisation of Tristelle 5183 (Fe-21%Cr-10%Ni-7.5%Nb-5%Si-2%C in wt%) alloy powder produced by gas atomisation

Carrington, M. J., Daure, J., Ratia, V. L., Shipway, P. H., McCartney, D. G. & Stewart, D. A., 2019, In : Materials and Design. 164, 107548.

Research output: Contribution to journalArticleScientificpeer-review

Atomization
Powders
Gases
Solidification
Undercooling

Microstructural examination of zirconium alloys following in-pile creep testing in the HALDEN reactor

Anderson, K. R., Karlsen, W., Ivanchenko, M., Carter, J. J. & Smith, R. W., Jan 2019, In : Journal of Nuclear Materials. 513, p. 260-270 11 p.

Research output: Contribution to journalArticleScientificpeer-review

Zircaloy 2 (trademark)
Creep testing
zirconium alloys
Zirconium alloys
piles

Mimicking Neurotransmitter Release and Long‐Term Plasticity by Oxygen Vacancy Migration in a Tunnel Junction Memristor

Tan, H., Majumdar, S., Qin, Q., Lahtinen, J. & van Dijken, S., 26 Jun 2019, In : Advanced Intelligent Systems. 1, 2, p. 1 8 p., 1900036.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Neurotransmitter Agents
Oxygen
Membranes
Equipment Design
Equipment and Supplies

Mimosa Strong Medicine for Maintenance

Salokangas, R., Jantunen, E., Larranaga Unanue, M. & Kaarmila, P., Sep 2019, (Accepted/In press) 32nd International Congress and Exhibition on Condition Monitoring and Diagnostic Engineering Management. 11 p.

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

Medicine
Data structures
Condition monitoring
Bearings (structural)
Costs

Mine Water as a Resource: Selective Removal and Recovery of Trace Antimony from Mine-Impacted Water

Arnold, M., Kangas, P., Mäkinen, A., Lakay, E., Isomäki, N., Lavén, G., Gericke, M., Pajuniemi, P., Kaartinen, T. & Wendling, L., 9 Mar 2019, In : Mine Water and the Environment. p. 1-16

Research output: Contribution to journalArticleScientificpeer-review

Open Access

Miniature MOEMS hyperspectral imager with versatile analysis tools

Trops, R., Hakola, A. M., Jääskeläinen, S., Näsilä, A., Annala, L., Eskelinen, M. A., Saari, H., Pölönen, I. & Rissanen, A., 4 Mar 2019, MOEMS and Miniaturized Systems XVIII. Piyawattanametha, W., Park, Y-H. & Zappe, H. (eds.). International Society for Optics and Photonics SPIE, 109310W. (Proceedings of SPIE, Vol. 10931).

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

MOEMS
microoptoelectromechanical systems
Fabry-Perot interferometers
Imager
Image sensors
2 Citations (Scopus)

Mining tailings as raw materials for reaction-sintered aluminosilicate ceramics: Effect of mineralogical composition on microstructure and properties

Karhu, M., Lagerbom, J., Solismaa, S., Honkanen, M., Ismailov, A., Räisänen, M. L., Huttunen-Saarivirta, E., Levänen, E. & Kivikytö-Reponen, P., 1 Mar 2019, In : Ceramics International. 45, 4, p. 4840-4848 9 p.

Research output: Contribution to journalArticleScientificpeer-review

Mullite
Aluminosilicates
Tailings
Raw materials
Microstructure

Mitigating Exposure to Volatile Compounds

Pitkänen, M., Kajolinna, T., Hinkka, V. & Pyykkö, H., 25 Sep 2019, In : Journal of Ports and Terminals - PTI. 89, Smart Digital Ports, p. 108-109 2 p.

Research output: Contribution to journalArticleProfessional

volatile compounds
freight
containers
occupational health and safety
occupational exposure

Mitigating the Weaknesses of Machine Learning in Short–Term Forecasting of Aggregated Power System Active Loads

Koponen, P., Niska, H. & Mutanen, A., 22 Jul 2019, (Accepted/In press) IEEE International Conference on Industrial Informatics (IEEE-INDIN 2019). Institute of Electrical and Electronic Engineers IEEE, 8 p.

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

Learning systems
Dynamic loads
Model structures
Dynamical systems
Temperature

Mixed Reality User Interface for Astronauts Procedure Viewer

Helin, K., Karjalainen, J., Kiernan, P., Oliveira, D. M. & Wolff, M., 2019, (Accepted/In press) 2019 International Conference on Cyberworlds (CW). Institute of Electrical and Electronic Engineers IEEE

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

User interfaces

Mobile phone app for self-monitoring of eating rhythm: Field experiment

Pentikäinen, S., Tanner, H., Karhunen, L., Kolehmainen, M., Poutanen, K. & Pennanen, K., 1 Mar 2019, In : Journal of Medical Internet Research. 7, 3, 14 p., e11490.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Mobile Applications
Cell Phones
Eating
Feeding Behavior

Mobile Service Technician 4.0: Knowledge-Sharing Solutions for Industrial Field Maintenance

Kaasinen, E., Aromaa, S., Väätänen, A., Mäkelä, V., Hakulinen, J., Keskinen, T., Elo, J., Siltanen, S., Rauhala, V., Aaltonen, I., Hella, J., Honkamaa, P., Leppä, M., Niemelä, A., Parviainen, J., Turunen, M., Törnqvist, J., Valtonen, J. & Woodward, C., 30 Jan 2019, In : Interaction Design and Architecture(s). 38, p. 6-27 1.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
technician
Maintenance
Emotions
knowledge
Industry

MobiPV4Hololens: HoloLens Based User Interface for Astronauts Procedure Viewer

Helin, K., Karjalainen, J., Kiernan, P., Wolff, M. & Oliveira, D. M., 2019, The application track, posters and demos of EuroVR: Proceedings of the 16th Annual EuroVR Conference 2019. VTT Technical Research Centre of Finland, p. 9-12 128 p. (VTT Technology; No. 357).

Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsProfessional

Open Access
User interfaces
Augmented reality
Smartphones
Space stations
Robotics
2 Citations (Scopus)

Modeling burnup-induced fuel rod deformations and their effect on transient behavior of a VVER-440 reactor core

Syrjälahti, E., Ikonen, T. & Tulkki, V., 2019, In : Annals of Nuclear Energy. 125, p. 121-131 11 p.

Research output: Contribution to journalArticleScientificpeer-review

Reactor cores
Irradiation
1 Citation (Scopus)

Modeling of the SPERT transients using Serpent 2 with time-dependent capabilities

Levinsky, A., Valtavirta, V., Adams, F. P. & Anghel, V. N. P., Mar 2019, In : Annals of Nuclear Energy. 125, p. 80-98 19 p.

Research output: Contribution to journalArticleScientificpeer-review

Physics
Monte Carlo methods
Feedback
Experiments
Temperature

Modeling Splitting and Spalling of Columnar Ice Compressed Biaxially: The Role of Crack Nucleation

Kolari, K., 25 May 2019, In : Journal of Geophysical Research: Solid Earth. 124, 4, p. 3271-3287 16 p.

Research output: Contribution to journalArticleScientificpeer-review

spalling
Spalling
Ice
nucleation
ice
3 Citations (Scopus)

Modelling a molten salt thermal energy system: A validation study

Lappalainen, J., Hakkarainen, E., Sihvonen, T., Rodríguez-García, M. M. & Alopaeus, V., Jan 2019, In : Applied Energy. 233-234, p. 126-145 20 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Thermal energy
Molten materials
Salts
salt
Energy storage

Modelling and Control of DC Microgrids in Residential Buildings

Motta, S., Alahäivälä, A., Divshali, P., Pasonen, R., Kulmala, A., Mäki, K., Cho, Y. & Kim, H., Jun 2019, Proceedings of the 25th International Conference on Electricity Distribution: CIRED 2019. 5 p. 867

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

Open Access
Energy management
Electricity
Electric potential

Modelling of ice rubble in the punch shear tests with cohesive 3D discrete element method

Sorsimo, A. & Heinonen, J., 11 Mar 2019, In : Engineering Computations. 36, 2, p. 378-399 22 p.

Research output: Contribution to journalArticleScientificpeer-review

Finite difference method
Ice
Mechanics

Modelling the Influence of Safety Management Tools on Resilience

Reiman, T. & Viitanen, K., Jan 2019, Exploring Resilience: A Scientific Journey from Practice to Theory. Wiig, S. & Fahlbruch, B. (eds.). Springer, p. 69-77 9 p. (SpringerBriefs in Applied Sciences and Technology).

Research output: Chapter in Book/Report/Conference proceedingChapter or book articleScientificpeer-review

Open Access
Safety Management
Resilience
Safety
Modeling
Engineering

Modular protein architectures for pH-dependent interactions and switchable assembly of nanocellulose

Voutilainen, S., Paananen, A., Lille, M. & Linder, M. B., 29 Jun 2019, In : International Journal of Biological Macromolecules. 137, p. 270-276 7 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Cellulose
Proteins
Silk
Nanofibers
Protein Engineering

Modulating the Mechanical Performance of Macroscale Fibers through Shear-Induced Alignment and Assembly of Protein Nanofibrils

Kamada, A., Levin, A., Toprakcioglu, Z., Shen, Y., Lutz-Bueno, V., Baumann, K. N., Mohammadi, P., Linder, M. B., Mezzenga, R. & Knowles, T. P. J., 9 Oct 2019, In : Small. 1904190.

Research output: Contribution to journalArticleScientificpeer-review

Proteins
Silk
Microfluidics
Fibers
Elastic Modulus

Moisture-induced stresses in large glulam beams. Case study: Vihantasalmi Bridge

Fortino, S., Hradil, P. & Metelli, G., 3 Sep 2019, In : Wood Material Science and Engineering. 14, 5, p. 366-380 15 p.

Research output: Contribution to journalArticleScientificpeer-review

Moisture
Timber
Wood
Cracks
Delamination

Monitoring and diagnostics of SOFC stacks and systems

Mougin, J., Morel, B., Ploner, A., Caliandro, P., Van Herle, J., Boškoski, P., Dolenc, B., Gallo, M., Polverino, P., Pohjoranta, A., Nieminen, A., Pofahl, S. N., Ouweltjes, J. P., Diethelm, S., Leonardi, A., Galiano, F. & Tanzi, C., 2019, In : ECS Transactions. 91, 1, p. 731-743

Research output: Contribution to journalArticleScientificpeer-review

Solid oxide fuel cells (SOFC)
Monitoring
Hardware
Degradation
Carbon

Monitoring at Olkiluoto in 2017, Hydrogeochemistry

Vuorio, M., Lamminmäki, T., Pitkänen, P., Penttinen, T., Tiensuu, K., Komulainen, J., Wendling, L., Yli-Rantala, E., Partamies, S. & Ahokas, T., 26 Jun 2019, Posiva . 348 p. (Working Report; No. 2018-44).

Research output: Book/ReportReport

Open Access
Nefopam
atrinositol
tyramine-deoxysorbitol
tissue-factor-pathway inhibitor 2

Monitoring of Production Processes and the Condition of the Production Equipment through the Internet

Halme, J., Jantunen, E., Hästbacka, D., Hegedűs, C., Varga, P., Björkbom, M., Mesiä, H., More, R., Jaatinen, A., Barna, L., Tuominen, P., Pettinen, H., Elo, M. & Larrañaga, M., 2019, 6th International Conference on Control, Decision and Information Technologies, CoDIT 2019. Institute of Electrical and Electronic Engineers IEEE, p. 1295-1300 6 p. 8820688

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

Internet
Monitoring
Process monitoring
Condition monitoring
Cloud computing

Monte Carlo Simulations to Evaluate Error Propagation in Computation of Thermal Power

Wingstedt, E. & Saarela, O., 2019, 11th Nuclear Plant Instrumentation, Control and Human-Machine Interface Technologies. American Nuclear Society ANS, p. 721-732

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

Turbines
Random errors
Steam generators
Energy balance
Nuclear power plants

Moveable Production Systems for Sustainable Development and Trade: Limitations, Opportunities and Barriers

Fox, S., 2019, In : Sustainability. 11, 19, 5154.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
production system
Sustainable development
sustainable development
manufacturing
sustainability

Multimodal Microorganism Development: Integrating Top-Down Biological Engineering with Bottom-Up Rational Design

Dahabieh, M. S., Thevelein, J. M. & Gibson, B., 22 Oct 2019, In : Trends in Biotechnology.

Research output: Contribution to journalReview ArticleScientificpeer-review

Bioengineering
Microorganisms
Genes
Genome
Synthetic Biology

Multiplexed readout of kinetic inductance bolometer arrays

Sipola, H., Luomahaara, J., Timofeev, A., Grönberg, L., Rautiainen, A., Luukanen, A. & Hassel, J., 2019, In : Review of Scientific Instruments. 90, 7, 074702.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Bolometers
bolometers
inductance
Inductance
readout

Multi-Tenant Cross-Slice Resource Orchestration: A Deep Reinforcement Learning Approach

Chen, X., Zhao, Z., Wu, C., Bennis, M., Liu, H., Ji, Y. & Zhang, H., 2019, In : IEEE Journal on Selected Areas in Communications. 37, 10, p. 2377-2392 16 p.

Research output: Contribution to journalArticleScientificpeer-review

Reinforcement learning
Decision making
Communication
Scheduling
Experiments

Multivariate prediction of Hippocampal atrophy in Alzheimer's disease

Liedes, H., Lötjönen, J., Kortelainen, J. M., Novak, G., van Gils, M. & Gordon, M. F., 23 Apr 2019, In : Journal of Alzheimer's Disease. 68, 4, p. 1453-1468

Research output: Contribution to journalArticleScientificpeer-review

Atrophy
Alzheimer Disease
Magnetic Resonance Spectroscopy
Biomarkers
Neuropsychological Tests

My business or not? The perspective of technology companies on shifting towards care robotics

Lanne, M., Tuisku, O., Melkas, H. & Niemelä, M., 12 Aug 2019, In : European Planning Studies.

Research output: Contribution to journalArticleScientificpeer-review

robotics
robot
elderly care
ecosystem
ecosystem service

Nanobolometer with ultralow noise equivalent power

Kokkoniemi, R., Govenius, J., Vesterinen, V., Lake, R. E., Gunyhó, A. M., Tan, K. Y., Simbierowicz, S., Grönberg, L., Lehtinen, J., Prunnila, M., Hassel, J., Lamminen, A., Saira, O. P. & Möttönen, M., 1 Dec 2019, In : Communications Physics. 2, 1, 124.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
bolometers
low noise
time constant
astronomy
counting

NanoElectronics roadmap for Europe: From nanodevices and innovative materials to system integration

Ahopelto, J., Ardila, G., Baldi, L., Balestra, F., Belot, D., Fagas, G., De Gendt, S., Demarchi, D., Fernandez-Bolaños, M., Holden, D., Ionescu, A. M., Meneghesso, G., Mocuta, A., Pfeffer, M., Popp, R., Sangiorgi, E. C. & Sotomayor Torres, C. M., 1 May 2019, In : Solid-State Electronics. 155, p. 7-19 13 p.

Research output: Contribution to journalArticleScientificpeer-review

systems integration
Nanoelectronics
manufacturing
industries
life sciences

Nanoimprint Lithography–Based Fabrication of Plasmonic Array of Elliptical Nanoholes for Dual-Wavelength, Dual-Polarisation Refractive Index Sensing

Robinson, C., Justice, J., Petäjä, J., Karppinen, M., Corbett, B., O’Riordan, A. & Lovera, P., 15 Aug 2019, In : Plasmonics. 14, 4, p. 951-959 9 p.

Research output: Contribution to journalArticleScientificpeer-review

Refractometry
Gold
Refractive index
Polarization
Fabrication

Nanoindentation study of short-range ordering

Mouginot, R., Sarikka, T., Ehrnstén, U. & Hänninen, H., 25 Jan 2019, In : Materials Research Express. 6, 4, 8 p., 045052.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Nanoindentation
Hardness
Lead alloys
Thermal aging
Metallography