Find Research Outputs

2019
21 Downloads (Pure)

Cryogenic Operation of a Millimeter-Wave SiGe BiCMOS Low-Noise Amplifier

Ramírez, W., Forstén, H., Varonen, M., Reeves, R., Kantanen, M., Mehmet, K. & Torres, S., 1 Jun 2019, In : IEEE Microwave and Wireless Components Letters. 29, 6, p. 403-405 3 p., 8708938.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
Low noise amplifiers
Germanium
Millimeter waves
Cryogenics
low noise
2 Citations (Scopus)

Crystallization of cross-linked polyethylene by molecular dynamics simulation

Paajanen, A., Vaari, J. & Verho, T., 8 May 2019, In : Polymer. 171, p. 80-86 7 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Polyethylene
Crystallization
Molecular dynamics
Polyethylenes
Polymers

Crystal Structure of the Catalytic and Cytochrome b Domains in a Eukaryotic Pyrroloquinoline Quinone-Dependent Dehydrogenase

Takeda, K., Ishida, T., Yoshida, M., Samejima, M., Ohno, H., Igarashi, K. & Nakamura, N., Dec 2019, In : Applied and Environmental Microbiology. 85, 24, 13 p., e01692-19.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
PQQ Cofactor
Cytochromes b
crystal structure
quinones
cytochrome b

Cubic-inch MOEMS spectral imager

Näsilä, A., Holmlund, C., Briede, E., Mannila, R., Trops, R., Blomberg, M., Stuns, I., Guo, B., Viherkanto, K., Rainio, K., Saari, H. & Rissanen, A., 1 Jan 2019, MOEMS and Miniaturized Systems XVIII. Piyawattanametha, W., Park, Y-H. & Zappe, H. (eds.). International Society for Optics and Photonics SPIE, 109310F. (Proceedings of SPIE, Vol. 10931).

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

MOEMS
microoptoelectromechanical systems
Imager
Image sensors
microelectromechanical systems
1 Citation (Scopus)

Current Step Generation and Measurement with Nanosecond Rise Time using Coaxial Cable Generator

Rehman, M. Z., Hallstrom, J. & Havunen, J., 14 Feb 2019, 2018 IEEE International Conference on High Voltage Engineering and Application: ICHVE 2018. IEEE Institute of Electrical and Electronic Engineers , 8642188. (International Conference on High Voltage Engineering and Application).

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

Coaxial cables
Electric sparks
Sensors
Calibration
Geometry

C-V2X supported automated driving

Kutila, M., Pyykonen, P., Huang, Q., Deng, W., Lei, W. & Pollakis, E., 2019, 2019 IEEE International Conference on Communications Workshops, ICC Workshops 2019 - Proceedings. IEEE Institute of Electrical and Electronic Engineers , 5 p. 8756871

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

Automotive industry
Animals
9 Downloads (Pure)

Cybersecurity in Autonomous Machine Systems Development

Pentikäinen, H., Malm, T. & Heikkilä, E. (ed.), 14 Nov 2019, VTT Technical Research Centre of Finland. 15 p. (VTT Research Report; No. VTT-R-01087-19).

Research output: Book/ReportReport

Open Access
File
Machinery
Systems analysis

Database-assisted spectrum prediction in 5g networks and beyond: A review and future challenges

Höyhtyä, M., Mämmelä, A., Chiumento, A., Pollin, S., Forsell, M. & Cabric, D., 2019, In : IEEE Circuits and Systems Magazine. 19, 3, p. 34 - 45 12 p., 8792447.

Research output: Contribution to journalArticleScientificpeer-review

Computational complexity

Datan arvoa etsimässä - Liikevaihto näyttää, onko data ollut hukkaa vai ei

Kortelainen, H. & Uusitalo, T., 13 Sep 2019, In : Tekniikka ja talous. 28, p. 14 1 p.

Research output: Contribution to journalArticleProfessional

Data Platform as an Enabler for Piloting in Smart Otaniemi Ecosystem

Kulmala, A., Vesanen, T., Mäki, K., Horsmanheimo, S., Hätönen, K., Kupila, P. & Halme, J., 2019, 25th International Conference on Electricity Distribution: CIRED 2019. AIM - Association des Ingénieurs de Montefiore

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

Open Access
Ecosystems
Innovation
46 Downloads (Pure)
Open Access
File
Industry
Life cycle
Raw materials
Electronic data interchange
Interoperability

D-band radio solutions for beyond 5g reconfigurable meshed cellular networks

Frecassetti, M. G. L., Roux, P., Lamminen, A., Säily, J., Sevillano, J. F., Del Rio, D. & Ermolov, V., Aug 2019, 16th International Symposium on Wireless Communication Systems, ISWCS 2019. VDE Verlag, p. 427-431 8877298. (International Symposium on Wireless Communication Systems, Vol. 16).

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

radio
Transceivers
Radio links
functionality
Specifications
1 Citation (Scopus)

D-Band Transport Solution to 5G and beyond 5G Cellular Networks

Frecassetti, M. G. L., Mazzanti, A., Sevillano, J. F., Del Rio, D. & Ermolov, V., 15 Aug 2019, 2019 European Conference on Networks and Communications: EuCNC 2019. IEEE Institute of Electrical and Electronic Engineers , p. 214-218 5 p. 8802033

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

Network architecture
Base stations
Internet of things

Decay of a Quantum Knot

Ollikainen, T., Blinova, A., Möttönen, M. & Hall, D. S., 16 Oct 2019, In : Physical Review Letters. 123, 16, 163003.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
vortices
decay
Bose-Einstein condensates
monopoles
condensates

Decentralized Deep Reinforcement Learning for Delay-Power Tradeoff in Vehicular Communications

Chen, X., Wu, C., Zhang, H., Zhang, Y., Bennis, M. & Vuojala, H., 2019, 2019 IEEE International Conference on Communications, ICC 2019. IEEE Institute of Electrical and Electronic Engineers , 6 p.

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

Reinforcement learning
Communication
Learning algorithms
Decision making
Scheduling

Decentralized Iot Edge Nanoservice Architecture for Future Gadget-Free Computing

Harjula, E., Karhula, P., Islam, J., Leppanen, T., Manzoor, A., Liyanage, M., Chauhan, J., Kumar, T., Ahmad, I. & Ylianttila, M., 22 Aug 2019, In : IEEE Access. 7, p. 119856-119872 17 p.

Research output: Contribution to journalArticleScientificpeer-review

Internet
Cellular telephone systems
Smartphones
Computer hardware
Tablets
1 Citation (Scopus)

Decentralized Trust Evaluation in Vehicular Internet of Things

Guleng, S., Wu, C., Chen, X., Wang, X., Yoshinaga, T. & Ji, Y., 17 Jan 2019, In : IEEE Access. 7, p. 15980-15988 9 p., 8616885.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Vehicular ad hoc networks
Reinforcement learning
Fuzzy logic
Communication
Internet of things

Deciding between prefabrication and on-site construction: A choosing-by-advantage approach

Chauhan, K., Peltokorpi, A., Lavikka, R. & Seppänen, O., 5 Jul 2019, Proceedings of 27th Annual Conference of the International Group for Lean Construction (IGLC): Dublin, Ireland, 3-5 Jul 2019. Pasquire, C. & Hamzeh, F. R. (eds.). IGLC, p. 749-758 10 p. (Annual Conference of the International Group for Lean Construction).

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

Open Access
Impact factor
Construction sites
Construction project
Focus group discussion
Cost-benefit analysis
1 Citation (Scopus)

Decreased plasma serotonin and other metabolite changes in healthy adults after consumption of wholegrain rye: An untargeted metabolomics study

Keski-Rahkonen, P., Kolehmainen, M., Lappi, J., Micard, V., Jokkala, J., Rosa-Sibakov, N., Pihlajamäki, J., Kirjavainen, P. V., Mykkänen, H., Poutanen, K., Gunter, M. J., Scalbert, A. & Hanhineva, K., 26 Apr 2019, In : The American journal of clinical nutrition. 109, 6, p. 1630-1639 10 p.

Research output: Contribution to journalArticleScientificpeer-review

Metabolomics
Bread
Serotonin
Triticum
Dietary Fiber
4 Citations (Scopus)

Deep Learning with Long Short-Term Memory for Time Series Prediction

Hua, Y., Zhao, Z., Li, R., Chen, X., Liu, Z. & Zhang, H., 1 Jun 2019, In : IEEE Communications Magazine. 57, 6, p. 114-119 6 p., 8663965.

Research output: Contribution to journalArticleScientificpeer-review

Time series
Neurons
Telecommunication networks
Computational complexity
Long short-term memory

Deep reinforcement learning for D2D transmission in unlicensed bands

Zou, Z., Yin, R., Chen, X. & Wu, C., 2019, 2019 IEEE/CIC International Conference on Communications Workshops in China, ICCC Workshops 2019. IEEE Institute of Electrical and Electronic Engineers , p. 42-47

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

Wi-Fi
Convex optimization
Reinforcement learning
Reinforcement Learning
reinforcement
5 Citations (Scopus)

Deficient Endoplasmic Reticulum-Mitochondrial Phosphatidylserine Transfer Causes Liver Disease

Hernández-Alvarez, M. I., Sebastián, D., Vives, S., Ivanova, S., Bartoccioni, P., Kakimoto, P., Plana, N., Veiga, S. R., Hernández, V., Vasconcelos, N., Peddinti, G., Adrover, A., Jové, M., Pamplona, R., Gordaliza-Alaguero, I., Calvo, E., Cabré, N., Castro, R., Kuzmanic, A., Boutant, M. & 13 others, Sala, D., Hyotylainen, T., Orešič, M., Fort, J., Errasti-Murugarren, E., Rodrígues, C. M. P., Orozco, M., Joven, J., Cantó, C., Palacin, M., Fernández-Veledo, S., Vendrell, J. & Zorzano, A., 2 May 2019, In : Cell. 177, 4, p. 881-895.e17

Research output: Contribution to journalArticleScientificpeer-review

Phosphatidylserines
Fatty Liver
Endoplasmic Reticulum
Liver
Liver Diseases

Deformation dynamics in creasing and folding of board

Turpeinen, T., Tanaka, A., Suontausta, O. & Ketoja, J. A., 8 May 2019, Proceedings of the International Paper Physics Conference (PaperCon 2019). TAPPI Press, p. 232-240

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

strain rate
folding
geometry
delamination
shear strain
1 Downloads (Pure)

Degradation Effects of Hydrogen and High-Temperature Water Environment on the Fracture Resistance of Low-Alloy RPV Steels

Que, Z., Seifert, H-P., Spätig, P., Zhang, A., Holzer, J., Rao, G. S. & Ritter, S., 2019, 19th International Conference on Environmental Degradation of Materials in Nuclear Power Systems - Water Reactors. cd-rom ed. American Nuclear Society ANS, 16 p.

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

Steel structures
Fracture toughness
Degradation
Hydrogen
Water
10 Downloads (Pure)

Demand response field trial experiences

Koponen, P., Weiss, R. & Ketomäki, J., 3 Jun 2019, 25th International Conference on Electricity Distribution: CIRED 2019. AIM - Association des Ingénieurs de Montefiore, 5 p. 1946

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

Open Access
File
Electric loads
District heating
Energy balance
Industry

Density Peaking in JET - Driven by Fuelling or Transport?

Tala, T., Nordman, H., Salmi, A., Bourdelle, C., Citrin, J., Czarnecka, A., Eriksson, F., Fransson, E., Giroud, C., Hillesheim, J., Maggi, C., Mantica, P., Mariani, A., Maslov, M., Meneses, L., Menmuir, S., Mordijck, S., Naulin, V., Oberparleiter, M., Sips, G. & 4 others, Tegnered, D., Tsalas, M., Weisen, H. & JET Contributors, 1 Dec 2019, In : Nuclear Fusion. 59, 12, 126030.

Research output: Contribution to journalArticleScientificpeer-review

Joint European Torus
refueling
beam injection
neutral beams
transport properties
4 Citations (Scopus)

Dependence on plasma shape and plasma fueling for small edge-localized mode regimes in TCV and ASDEX Upgrade

Culham Science Centre, 26 Jun 2019, In : Nuclear Fusion. 59, 8, 13 p., 086020.

Research output: Contribution to journalArticleScientificpeer-review

refueling
ballooning modes
flattening
plasma density
shear

Design and analysis of robot for the maintenance of divertor in DEMO fusion reactor

Li, C., Wu, H., Eskelinen, H., Siuko, M. & Loving, A., 1 Sep 2019, In : Fusion Engineering and Design. 146, p. 2092-2095 4 p.

Research output: Contribution to journalArticleScientificpeer-review

Fusion reactors
Robots
Inverse kinematics
Kinematics
Vacuum

Design and Fabrication of Aluminum Nitride Piezoelectric Micromachined Ultrasonic Transducers for Air Flow Measurements

Karuthedath, C., Thanniyil Sebastian, A., Saarilahti, J. & Sillanpää, T., 6 Oct 2019, 2019 IEEE International Ultrasonics Symposium (IUS). IEEE Institute of Electrical and Electronic Engineers

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

aluminum nitrides
flow measurement
air flow
transducers
ultrasonics

Design and Feasibility Evaluation of Self-Reporting Application for Indoor Air Quality and Health Measures

Similä, H., Muuraiskangas, S., Ronkainen, J., Vehmas, K. & Kallio, J., Nov 2019, In : Proceedings. 31, 1, 12 p.

Research output: Contribution to journalArticle in a proceedings journalScientificpeer-review

Open Access
indoor air
air quality
sleep
feasibility study
evaluation

Design and implementation of devices, circuits, and systems

Fong, B. & Kim, H., Feb 2019, In : IEEE Communications Magazine. 57, 8, p. 66 1 p., 8647114.

Research output: Contribution to journalArticleScientificpeer-review

Consumer electronics
Networks (circuits)
Communication
Holograms
Agriculture

Design and operation of power systems with large amounts of wind power: Final summary report, IEA WIND Task 25, Phase four 2015-2017

Holttinen, H., Kiviluoma, J., Levy, T., Jun, L., Eriksen, P. B., Orths, A., Cutululis, N., Silva, V., Neau, E., Dobschinski, J., van Roon, S., Dillon, J., Flynn, D., Carlini, E. M., Tanabe, R., Yasuda, Y., Ramirez, M., Torres, J. R., Vrana, T. K., Korpås, M. & 9 others, Estanqueiro, A., Couto, A., Gomez-Lazaro, E., Söder, L., Pudjianto, D., Hodge, B-M., Smith, J. C., Lew, D. & Fraile, D., 2019, VTT Technical Research Centre of Finland. 124 p. (VTT Technology; No. 350).

Research output: Book/ReportReport

Open Access
Wind power
Planning
Solar energy

Design and Testing of a Bending‐Resistant Transparent Nanocoating for Optoacoustic Cochlear Implants

Griffo, A., Liu, Y., Mahlberg, R., Alakomi, H-L., Johansson, L-S. & Milani, R., 6 Aug 2019, In : ChemistryOpen. 8, 8, p. 1100-1108 9 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Cochlear implants
Photoacoustic effect
Coatings
Testing
Quartz crystal microbalances

Design Challenges for Social Interactions at Factory Floor

Immonen, M., Alavesa, P. & Mylonopoulou, V., Sep 2019, 2019 11th International Conference on Virtual Worlds and Games for Serious Applications (VS-Games). IEEE Institute of Electrical and Electronic Engineers , 8864601. (International Conference on Games and Virtual Worlds for Serious Applications).

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

Industrial plants
Personnel
Industry

Designing an Open IoT Ecosystem

Kamienski, C., Soininen, J-P., Prati, R. & Kleinschmidt, J., 16 Jul 2019, Position Papers - Cloudscape Brazil 2019 . 6 p.

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

Open Access
Ecosystems
Legacy systems
Water management
Irrigation
Interoperability

Designing transformative policy mixes for circular economy

Åkerman, M. & Sundqvist-Andberg, H., 20 Jun 2019.

Research output: Contribution to conferenceConference AbstractScientificpeer-review

Design of millimetre-wave antennas on LTCC and PCB technologies for beam-steering applications

Lamminen, A., 2019, Aalto University. 80 p.

Research output: ThesisDissertationCollection of Articles

Open Access
Millimeter waves
Printed circuit boards
Antennas
Temperature
Antenna feeders

Design to automation continuum for industrial processes: ISO 15926 - IEC 61131 versus an industrial case

Papakonstantinou, N., Karttunen, J., Sierla, S. & Vyatkin, V., 17 Oct 2019, 2019 24th IEEE International Conference on Emerging Technologies and Factory Automation, ETFA 2019. IEEE Institute of Electrical and Electronic Engineers , p. 1207-1212 6 p. 8869325. (IEEE International Conference on Emerging Technologies and Factory Automation, ETFA, Vol. 2019-September).

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

Automation
XML
Process design
Industry

Detailed structural elucidation of different lignocellulosic biomass types using optimized temperature and time profiles in fractionated Py-GC/MS

González Martínez, M., Ohra-aho, T., Tamminen, T., da Silva Perez, D., Campargue, M. & Dupont, C., 1 Jun 2019, In : Journal of Analytical and Applied Pyrolysis. 140, p. 112-124 13 p.

Research output: Contribution to journalArticleScientificpeer-review

Biomass
Pyrolysis
Derivatives
Temperature
Wood
3 Citations (Scopus)

Detecting frontotemporal dementia syndromes using MRI biomarkers

Bruun, M., Koikkalainen, J., Rhodius-Meester, H. F. M., Baroni, M., Gjerum, L., van Gils, M., Soininen, H., Remes, A., Hartikainen, P., Waldemar, G., Mecocci, P., Barkhof, F., Pijnenburg, Y., van der Flier, W. M., Hasselbalch, S. G., Lötjönen, J. & Frederiksen, K. S., 4 Feb 2019, In : NeuroImage: Clinical. 22, p. 101711 101711.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Frontotemporal Dementia
Biomarkers
Magnetic Resonance Imaging
Area Under Curve
Primary Progressive Aphasia

Detection of anomalies in urban traffic from open data

Kilpi, J., Koskinen, S. & Scholliers, J., 3 Jun 2019, p. TP1916. 9 p.

Research output: Contribution to conferenceConference articleScientificpeer-review

Telecommunication traffic
Artificial intelligence
Railroad cars
Cameras
Detectors

Determination of 14C, 55Fe, 63Ni and gamma emitters in activated RPV steel samples: a comparison between calculations and experimental analysis

Leskinen, A., Salminen-Paatero, S., Räty, A., Tanhua-Tyrkkö, M., Iso-Markku, T. & Puukko, E., 18 Nov 2019, In : Journal of Radioanalytical and Nuclear Chemistry. 15 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Steel
Steel structures
Chemical activation
Calibration
Detectors

Determination of tolerance limits for fuel assembly fission gas release summary statistics

Loukusa, H. & Tulkki, V., 21 Nov 2019, In : Nuclear Engineering and Design. 358, 110438.

Research output: Contribution to journalArticleScientificpeer-review

fission
assembly
tolerance
Gases
Statistics

Determining the relative importance of factors affecting the success of innovation in forest technology using AHP

Blogojevic, B., Athanassiadis, D., Spinelli, R., Raitila, J. & Vos, J., 26 Apr 2019, (Accepted/In press) In : Journal of Multi-Criteria Decisions Analysis.

Research output: Contribution to journalArticleScientificpeer-review

Relative importance
Factors
Innovation
Analytic hierarchy process
Machinery

Determining the relative importance of factors affecting the success of innovations in forest technology using AHP

Blagojevic, B., Athanassiadis, D., Spinelli, R., Raitila, J. & Vos, J., 6 Jun 2019, In : Journal of Multi-Criteria Decision Analysis.

Research output: Contribution to journalArticleScientificpeer-review

Factors
Innovation
Relative importance
Machinery
Decision maker
1 Citation (Scopus)

Deuterium retention on the tungsten-coated divertor tiles of JET ITER-like wall in 2015–2016 campaign

Lahtinen, A., Likonen, J., Koivuranta, S., Alves, E., Baron-Wiechec, A., Catarino, N., Coad, J. P., Heinola, K., Räisänen, J., Widdowson, A. & JET Contributors, 1 Sep 2019, In : Fusion Engineering and Design. 146, p. 1979-1982 4 p.

Research output: Contribution to journalArticleScientificpeer-review

Beryllium
Tungsten
Deuterium
Tile
Beryllium deposits

Development and Piloting of Novel 5G-Enabled Road Safety Services

Ojanperä, T., Kutila, M., Scholliers, J., Pyykönen, P., Sukuvaara, T., Mäenpää, K. & Huuskonen, O., 15 Apr 2019, 2019 IEEE Wireless Communications and Networking Conference Workshop, WCNCW 2019. IEEE Institute of Electrical and Electronic Engineers , 6 p. 8902858

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

Communication
Testing

Development and test of a hybrid probabilistic-deterministic framework based on the interface current method

Yi, H., Demazière, C., Vinai, P. & Leppänen, J., 2019, International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering, M and C 2019. American Nuclear Society ANS, p. 2166-2177 12 p.

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

Neutrons
Neutron flux
Benchmarking
Spatial distribution
Physics
1 Citation (Scopus)

Development of a multiphysics numerical solver for modeling the behavior of clay-based engineered barriers

Navarro, V., Asensio, L., Gharbieh, H., De la Morena, G. & Pulkkanen, V. M., 10 Feb 2019, In : Nuclear Engineering and Technology. 13 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Geological repositories
Clay
2 Citations (Scopus)

Development of an object-oriented SERPENT2-subChanflow coupling and verification with problem 6 of the VERA core physics benchmark

García, M., Ferraro, D., Valtavirta, V., Imke, U., Tuominen, R., Sanchez-Espinoza, V. & Mercatali, L., 2019, International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering, M and C 2019. American Nuclear Society ANS, p. 1424-1433

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

Open Access
Light water reactors
Supervisory personnel
Object-oriented
Physics
Benchmark