Find Research Outputs

2018

Critical communications over mobile operators' networks: 5G use cases enabled by licensed spectrum sharing, network slicing and QoS control

Höyhtyä, M., Lähetkangas, K., Suomalainen, J., Hoppari, M., Kujanpää, K., Ngo Trung, K., Kippola, T., Heikkilä, M., Posti, H., Mäki, J., Savunen, T., Hulkkonen, A. & Kokkinen, H., 2018, In : IEEE Access. 6, p. 73572-73582 11 p., 8550640.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
Quality of service
Communication
Ambulances
Law enforcement
Network architecture
3 Citations

Cross-impact analysis of Finnish electricity system with increased renewables: Long-run energy policy challenges in balancing supply and consumption

Panula-Ontto, J., Luukkanen, J., Kaivo-oja, J., O'Mahony, T., Vehmas, J., Valkealahti, S., Björkqvist, T., Korpela, T., Järventausta, P., Majanne, Y., Kojo, M., Aalto, P., Harsia, P., Kallioharju, K., Holttinen, H. & Repo, S., 1 Jul 2018, In : Energy Policy. 118, p. 504-513 10 p.

Research output: Contribution to journalArticleResearchpeer-review

Energy policy
energy policy
electricity
Electricity
energy

Crucial Interfacial Features of Nanocellulose Materials

Mautner, A., Hakalahti, M., Rissanen, V. & Tammelin, T., 2018, Nanocellulose and Sustainability: Production, Properties, Applications, and Case Studies. Lee, K-Y. (ed.). CRC Press, 42 p. (Sustainability: Contributions through Science and Technology).

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

Nanostructured materials
Surface charge

Cryogenic Millimeter-Wave CMOS Low-Noise Amplifier

Varonen, M., Cleary, K., Karaca, D. & Halonerr, K. A. I., 17 Aug 2018, Proceedings of the 2018 IEEE/MTT-S International Microwave Symposium, IMS 2018. Institute of Electrical and Electronic Engineers IEEE, Vol. 2018-June. p. 1503-1506 4 p. 8439505

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

Low noise amplifiers
Millimeter waves
Cryogenics
low noise
millimeter waves
1 Citations

Crystal Growth in Polyethylene by Molecular Dynamics: The Crystal Edge and Lamellar Thickness

Verho, T., Paajanen, A., Vaari, J. & Laukkanen, A., 10 Jul 2018, In : Macromolecules. 51, 13, p. 4865-4873 9 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
Polyethylene
Crystallization
Crystal growth
Molecular dynamics
Polyethylenes
2 Citations
strain hardening
Steel
Twinning
twinning
Strain hardening

Cybersecurity for Wireless Nuclear Applications

Savola, R., 2018. 17 p.

Research output: Contribution to conferenceOther conference contributionResearch

Open Access

Cyborgs, Robots and Society: Implications for the Future of Society from Human Enhancement with In-The-Body Technologies

Fox, S., 19 May 2018, In : Technologies. 6, 2, 11 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
robot
human being
cultural capital
persistent unemployment
utopia
1 Citations

Cyclic, monotonic and fatigue performance of stabilized stainless steel in PWR water and research laboratory

Solin, J., Alhainen, J., Seppänen, T., Ertugrul Karabaki, H. & Mayinger, W., 2018, Proceedings of the ASME 2018 Pressure Vessels and Piping Conference: Codes and Standards. American Society of Mechanical Engineers ASME, Vol. 1A. PVP2018-84935

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

Research laboratories
Stainless steel
Fatigue of materials
Water
Durability
5 Citations

Cyclodextrin-Functionalized Fiber Yarns Spun from Deep Eutectic Cellulose Solutions for Nonspecific Hormone Capture in Aqueous Matrices

Orelma, H., Virtanen, T., Spoljaric, S., Lehmonen, J., Seppälä, J., Rojas, O. J. & Harlin, A., 12 Feb 2018, In : Biomacromolecules. 19, 2, p. 652-661 10 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
Cyclodextrins
Hormones
Cellulose
Eutectics
Yarn

Data-Driven Artificial Intelligence for European Economic Competitiveness and Societal Progress: BDVA Position Statement, November 2018

Zillner, S. (ed.), Gomez, J. A. (ed.), García Robles, A. (ed.), Curry, E. (ed.), Södergård, C., Boujemaa, N., Metzger, A., Sabeur, Z., Kaltenböck, M., Hahn, T., Despenic, M., Bertels, N., Emanuilov, I., Scerri, S., Vasiljevs, A., Gornosttaja, T., Ngongo, A., Bomhof, F., Kompatasiaris, Y., Papadopoulos, S. & 3 othersPerez-Cortes, J-C., Lázaro, O. & Amáiz, A., Nov 2018, 10 p.

Research output: Book/ReportPublished reportResearch

Open Access
Artificial intelligence
Economics
Big data
Decision making
Explosions
2 Citations

Data-Driven Differential Diagnosis of Dementia Using Multiclass Disease State Index Classifier

Tolonen, A., Rhodius-Meester, H. F. M., Bruun, M., Koikkalainen, J., Barkhof, F., Lemstra, A. W., Koene, T., Scheltens, P., Teunissen, C. E., Tong, T., Guerrero, R., Schuh, A., Ledig, C., Baroni, M., Rueckert, D., Soininen, H., Remes, A. M., Waldermar, G., Hasselbach, S. G., Mecocci, P. & 2 othersvan der Flier, W. & Lötjönen, J., 25 Apr 2018, In : Frontiers in Aging Neuroscience. 10, 11 p., 111.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
Dementia
Differential Diagnosis
Clinical Decision Support Systems
Lewy Body Disease
Vascular Dementia
Open Access
File
medicine
stakeholder
ecosystem
genome
infrastructure

Data to wisdom and SmartAdvantage project seminar for international business brought people together from industry, Business Finland and research organizations

Valkokari, P., Ahonen, T. & Hanski, J., 24 Sep 2018, VTT. 1 p. (D2W - From Data to Wisdom – Approaches enabling circular economy)

Research output: Book/ReportOther reportResearch

International business
Industry
Finland
Research organization
Wisdom

Data Transmission at1.3 μmUsing Hybrid Integrated Silicon Interposer and GalnNAs/GaAs Electroabsorption Modulator

Guina, M., Sheehan, R. N., Isoaho, R., Viheriälä, J., Harjanne, M., Malacarne, A., Falconi, F., Aalto, T. & Peters, F. H., 2018, 2018 European Conference on Optical Communication (ECOC). Institute of Electrical and Electronic Engineers IEEE

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

optical interconnects
data transmission
nitrides
modulators
quantum wells

Data transmission at 1300 nm using optical interposer comprising hybrid integrated silicon waveguide and dilute nitride electroabsorption modulator

Sheehan, R. N., Guina, M., Viheriälä, J., Isoaho, R., Harjanne, M., Azarello, F., Yang, M., Malacarne, A., Aalto, T. & Peters, F. H., 24 Dec 2018, In : Optics Express. 26, 26, p. 34336-34345 10 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
data transmission
nitrides
modulators
waveguides
optical interconnects

DDES of wetted and cavitating marine propeller for CHA underwater noise assessment

Viitanen, V. M., Hynninen, A., Sipilä, T. & Siikonen, T., 21 May 2018, In : Journal of Marine Science and Engineering. 6, 2, 56.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
underwater noise
Underwater acoustics
Propellers
Acoustic noise
cavitation

Deepcloud - A Fully Convolutionnal Neural Network for Cloud and Shadow Masking in Optical Satellite Images

Molinier, M., Reunanen, N., Lämsä, A., Astola, H. & Räty, T., 5 Nov 2018, Poceedings of IGARSS 2018 - 2018 IEEE International Geoscience and Remote Sensing Symposium, Valencia. Institute of Electrical and Electronic Engineers IEEE, p. 2107-2110 4 p.

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

detection method
automation
Landsat
learning
satellite image

Deep Reinforcement Learning for Resource Management in Network Slicing

Li, R., Zhao, Z., Sun, Q., Chi-Lin, I., Yang, C., Chen, X., Zhao, M. & Zhang, H., 2018, In : IEEE Access. 6, p. 74429 - 74441 13 p., 8540003.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
Reinforcement learning
Innovation
Costs
Industry

Demand Heterogeneity, Decomposability, and The Coordination of Service Innovation in Multi-Unit Organizations

Ruutu, S., Windrum, P., Hyytinen, K-M., Toivonen, M. & Tuovila, H., 6 Apr 2018, In : European Review of Service Economics and Management. 5, p. 15-44

Research output: Contribution to journalArticleResearchpeer-review

Organizational search
Innovation
Organizing
Centralization
Healthcare

Demand Management for Future Electricity Market

Känsälä, K. & Hammar, K., 17 Apr 2018, VTT Technical Research Centre of Finland. 8 p. (VTT White Paper)

Research output: Book/ReportPublished reportResearch

Open Access
File
Electricity
Industry
Hotels
Ecosystems
Solar energy

DEMOSOFC project: results from an industrial-size biogas-fed SOFC

Santarelli, M., Acri, M., Fausone, U., Fontell, E., Gandiglio, M., Giarola, S., Hakala, T., Hawkes, A., Kiviaho, J., Lanzini, A., Lorenzi, E. & Rautanen, M., 2018.

Research output: Contribution to conferenceConference articleResearch

Density development in foam forming: Wet pressing dynamics

Järvinen, M., Pihko, R. & Ketoja, J. A., 26 Jul 2018, In : Nordic Pulp and Paper Research Journal. 33, 2, p. 226-236 11 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
Pressing (forming)
pressing
foams
foam
Foams

Density profile peaking on DIII-D and JET – fuelling versus transport

Salmi, A., Tala, T., Mordijck, S., Nordman, H. & Hughes, J. W., 2018.

Research output: Contribution to conferenceConference AbstractResearch

Open Access
refueling
profiles
radii
diffusion coefficient
modulation
1 Citations

Density profiles of novel kraft pulp and TMP based foam formed thermal insulation materials observed by X-ray tomography and densitometry

Lecourt, M., Pöhler, T., Hornatowska, J., Salmén, L. & Jetsu, P., 25 Apr 2018, In : Holzforschung. 72, 5, p. 397-403 7 p.

Research output: Contribution to journalArticleResearchpeer-review

Thymidine Monophosphate
Kraft pulp
Thermal insulation
Tomography
Foams
1 Citations

Dependence between η -factor and crack location relative to a fusion boundary between hard and soft materials in a SE(B) specimen

Lindqvist, S. & Kuutti, J., 1 May 2018, In : International Journal of Fracture. 211, 1-2, p. 281-293 13 p.

Research output: Contribution to journalArticleResearchpeer-review

Fusion
Crack
Welds
Fusion reactions
Cracks

Deposition of respiratory virus pathogens on frequently touched surfaces at airports

Ikonen, N., Savolainen-Kopra, C., Enstone, J., Kulmala, I., Pasanen, P., Salmela, A., Salo, S., Nguyen-Van-Tam, J., Ruutu, P. & PANDHUB consortium, 29 Aug 2018, In : BMC Infectious Diseases. 18, 1, 7 p., 437.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
Airports
Human Influenza
Viruses
Rhinovirus
Coronavirus

Deposition of xylan isolated from Pennisetum purpureum on fibres of Eucalyptus globulus and characterisation of the composition of the surface xylans by immunolabelling and enzymatic peeling

Kruus, K., Mikkelson, A., Tamminen, T., Siika-aho, M., Pere, J., Gomes, F. J. B. & Colodette, J. L., 1 Nov 2018, In : Holzforschung. 72, 11, p. 915-922 8 p.

Research output: Contribution to journalArticleResearchpeer-review

Xylans
Peeling
Fibers
Chemical analysis
Hydrolysis

Descriptive modelling of team troubleshooting in nuclear domain

Laarni, J., 1 Jan 2018, MCCSIS 2018 - Multi Conference on Computer Science and Information Systems: Proceedings of the International Conferences on e-Health 2018, ICT, Society, and Human Beings 2018 and Web Based Communities and Social Media 2018. Kommers, P., Rodrigues, L. & Macedo, M. (eds.). p. 93-102 10 p.

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

Nuclear power plants
Electric network analysis
Decision support systems
Systems engineering
Accidents

Designing a eustress toolbox: From entrepreneur experiences to an online service

Heikkilä, P., Mattila, E. & Ainasoja, M., Aug 2018, In : Human Technology. 14, 2, p. 233-257 25 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
online service
entrepreneur
experience
Productivity
reflexivity

Designing cellulose for the future: Design-driven value chains in the world of cellulose (DWoC) 2013-2018

Kataja, K. (ed.) & Kääriäinen, P. (ed.), 31 Jul 2018, Helsinki.

Research output: Book/ReportPublished reportResearch

Open Access
Cellulose
Ecosystems
Engineers
Industry

Design of an E-band Doherty Power amplifier

Najmussadat, M., Ahamed, R., Parveg, D., Varonen, M. & Halonen, K. A. I., 8 Aug 2018, PRIME 2018 - 14th Conference on Ph.D. Research in Microelectronics and Electronics. Institute of Electrical and Electronic Engineers IEEE, p. 145-148 4 p. 8430350

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

Doherty amplifiers
power amplifiers
Power amplifiers
amplifiers
power efficiency

Detecting frontotemporal dementia using a novel MRI imaging biomarker: The anterior versus posterior index

Bruun, M., Koikkalainen, J., Rhodius-Meester, H. F. M., Baroni, M., Gjerum, L., van Gils, M., Soininen, H., Remes, A. M., Waldemar, G., Mecocci, P., van der Flier, W. M., Hasselbalch, S., Jyrki, L. & Frederiksen, K. S., 1 Jul 2018, In : Alzheimer's and Dementia. 14, 7, p. 821-822 P2-350.

Research output: Contribution to journalArticleResearchpeer-review

Frontotemporal Dementia
Biomarkers
Atrophy
Dementia
Frontal Lobe

Detection of iron and iron-cobalt labeled cellulose nanofibrils using ICP-OES and XμCT

Turpeinen, T., Lappalainen, T., Kenttä, E. & Torvinen, K., 1 Nov 2018, In : Nordic Pulp and Paper Research Journal. 33, 4, p. 610-617 8 p.

Research output: Contribution to journalArticleResearchpeer-review

nanofibers
Optical emission spectroscopy
Inductively coupled plasma
cobalt
Cobalt

Detection of prolonged stress in smart office

Vildjiounaite, E., Huotari, V., Kallio, J., Kyllönen, V., Mäkelä, S. M. & Gimel’farb, G., 2018, Intelligent Computing: Proceedings of the 2018 Computing Conference. Kapoor, S., Bhatia, R. & Arai, K. (eds.). p. 1253-1261 9 p. (Advances in Intelligent Systems and Computing; vol. 857).

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

Trajectories
Detectors
Hidden Markov models
Learning systems
Cameras
Open Access
Surface-Active Agents
Foams
Polysorbates
Sodium Dodecyl Sulfate
Spectrophotometry

Determining biogenic content of biogas by measuring stable isotopologues 12CH4, 13CH4, and CH3D with a mid-infrared direct absorption laser spectrometer

Kääriäinen, T., Richmond, C. A. & Manninen, A., 7 Feb 2018, In : Sensors. 18, 2, 496.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
laser spectrometers
Biofuels
Biogas
Methane
Spectrometers

Development and qualification of an innovative wet electrostatic precipitator in view of gaseous iodine filtration on laboratory-scale

Gouëllo, M., Hokkinen, J., Kärkelä, T., Rantanen, P. & Auvinen, A., 1 Feb 2018, In : Nuclear Engineering and Design. 327, p. 7-21 15 p.

Research output: Contribution to journalArticleResearchpeer-review

electrostatic precipitators
Electrostatic precipitators
qualifications
iodine
Iodine

Development of an Automated Vehicle as an Innovation Platform

Scholliers, J., Kutila, M., Virtanen, A. & Pyykönen, P., 17 Sep 2018, Conference Proceedings: 25th ITS World Congress. ERTICO - ITS Europe, 8 p. TP-1505

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

Innovation
Passenger cars
Testing
Test facilities
Hardware

Development of a primary standard for dynamic pressure based on drop weight method covering a range of 10 MPa-400 MPa

Salminen, J., Högström, R., Saxholm, S., Lakka, A., Riski, K. & Heinonen, M., 6 Feb 2018, In : Metrologia. 55, 2, p. S52-S59

Research output: Contribution to journalArticleResearchpeer-review

Pressure transducers
Pistons
Transducers
Calibration
Liquids

Development of a spatial domain decomposition scheme for Monte Carlo neutron transport

García, M., Ferraro, D., Sanchez-Espinoza, V. H., Mercatali, L., Leppänen, J. & Valtavirta, V., Nov 2018, 26th International Conference on Nuclear Engineering: Nuclear Fuel and Material, Reactor Physics, and Transport Theory. American Society of Mechanical Engineers ASME, Vol. 3. 7 p. ICONE26-82144

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

Neutrons
Decomposition
Data storage equipment
Scalability
Geometry
1 Citations

Development of a spectrum method for modelling fatigue due to thermal mixing

Timperi, A., 1 May 2018, In : Nuclear Engineering and Design. 331, p. 136–146 11 p.

Research output: Contribution to journalArticleResearchpeer-review

fatigue
Computational fluid dynamics
Thermal fatigue
Fatigue of materials
Dynamic loads

Development of Cellulose Fibre Yarns For Hormone Capture From Aqueous Matrices

Orelma, H., Virtanen, T., Spoljaric, S., Lehmonen, J., Seppälä, J., Rojas, O. J. & Harlin, A., 2018, Proceedings of a meeting International Conference on Nanotechnology for Renewable Materials 2018 . Vol. 2. p. 362-372

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

Development of measurement and calibration techniques for dynamic pressures and temperatures (DynPT): Background and objectives of the 17IND07 DynPT project in the European Metrology Programme for Innovation and Research (EMPIR)

Saxholm, S., Högström, R., Sarraf, C., Sutton, G., Wynands, R., Arrhén, F., Jönsson, G., Durgut, Y., Peruzzi, A., Fateev, A., Liverts, M., Adolfse, C. & Oster, A., 2018, In : Journal of Physics: Conference Series. 1065, 16, 162015.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
dynamic pressure
metrology
pressure measurement
temperature
temperature measurement

Development of short-range order and intergranular carbide precipitation in Alloy 690 TT upon thermal ageing

Mouginot, R., Sarikka, T., Heikkilä, M., Ivanchenko, M., Tapper, U., Ehrnstén, U. & Hänninen, H., 1 Jan 2018, Proceedings of the 18th International Conference on Environmental Degradation of Materials in Nuclear Power Systems – Water Reactors. Paraventi, D., Wright, M. & Jackson, J. H. (eds.). Springer, p. 321-334 14 p. (Minerals, Metals and Materials Series; vol. Part F9).

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

water stress
corrosion
grain boundary
hardness
nickel
1 Citations

Development of white LED illuminants for colorimetry and recommendation of white LED reference spectrum for photometry

Kokka, A., Poikonen, T., Blattner, P., Jost, S., Ferrero, A., Pulli, T., Ngo, M., Thorseth, A., Gerloff, T., Dekker, P., Stuker, F., Klej, A., Ludwig, K., Schneider, M., Reiners, T. & Ikonen, E., 28 Jun 2018, In : Metrologia. 55, 4, p. 526-534 9 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
Colorimetry
Photometry
Light emitting diodes
Photometers
Calibration
2 Citations

Dextran produced in situ as a tool to improve the quality of wheat-faba bean composite bread

Wang, Y., Sorvali, P., Laitila, A., Maina, N. H., Coda, R. & Katina, K., 1 Nov 2018, In : Food Hydrocolloids. 84, p. 396-405 10 p.

Research output: Contribution to journalArticleResearchpeer-review

Vicia faba
Dextran
Bread
dextran
faba beans
1 Citations
Open Access
Breweries
Diacetyl
Beer
Saccharomyces
Yeast

Dietary Oat Bran Increases Some Proinflammatory Polyunsaturated Fatty-Acid Oxidation Products and Reduces Anti-Inflammatory Products in Apolipoprotein E−/− Mice

Lee, J. C. Y., AlGhawas, D. S., Poutanen, K., Leung, K. S., Oger, C., Galano, J. M., Durand, T. & El-Nezami, H., 22 Oct 2018, In : Lipids. 53, 8, p. 785-796 12 p.

Research output: Contribution to journalArticleResearchpeer-review

High Fat Diet
Apolipoproteins E
Nutrition
Unsaturated Fatty Acids
Anti-Inflammatory Agents
3 Citations

Diets rich in whole grains increase betainized compounds associated with glucose metabolism

Kärkkäinen, O., Lankinen, M. A., Vitale, M., Jokkala, J., Leppänen, J., Koistinen, V., Lehtonen, M., Giacco, R., Rosa-Sibakov, N., Micard, V., Rivellese, A. A. A., Schwab, U., Mykkänen, H., Uusitupa, M., Kolehmainen, M., Riccardi, G., Poutanen, K., Auriola, S. & Hanhineva, K., 1 Nov 2018, In : The American journal of clinical nutrition. 108, 5, p. 971-979 9 p.

Research output: Contribution to journalArticleResearchpeer-review

Betaine
Diet
Glucose
Insulin
Insulin Resistance