Find Research Outputs

2019

Diode-laser-pumped continuous-wave optical parametric oscillator with a large mid-infrared tuning range

Ulvila, V. & Vainio, M., 15 May 2019, In : Optics Communications. 439, p. 99-102 4 p.

Research output: Contribution to journalArticleScientificpeer-review

Optical parametric oscillators
parametric amplifiers
continuous radiation
Semiconductor lasers
Tuning
2 Citations (Scopus)

Direct observation of mono-vacancy and self-interstitial recovery in tungsten

Heikinheimo, J., Mizohata, K., Räisänen, J., Ahlgren, T., Jalkanen, P., Lahtinen, A., Catarino, N., Alves, E. & Tuomisto, F., Feb 2019, In : APL Materials. 7, 2, 021103.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Tungsten
Vacancies
Recovery
Positron annihilation spectroscopy
Defects
1 Citation (Scopus)

Direct quantification of multiple-source energy flexibility in a residential building using a new model predictive high-level controller

Ruusu, R., Cao, S., Manrique Delgado, B. & Hasan, A., 15 Jan 2019, In : Energy Conversion and Management. 180, p. 1109-1128 20 p.

Research output: Contribution to journalArticleScientificpeer-review

Energy management systems
Controllers
Costs
Heating
Heat storage

Disruptive photonic technologies for the future sustainable high-capacity metro network

Gatto, A., Parolari, P., Rapisarda, M., Neumeyr, C., Bhat, S., Delrosso, G., Moreolo, M. S., Fabrega, J. M., Nadal, L. & Boffi, P., Jul 2019, 21st International Conference on Transparent Optical Networks, ICTON 2019. IEEE Institute of Electrical and Electronic Engineers , 4 p.

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

Metropolitan area networks
Surface emitting lasers
Multicarrier modulation
Transceivers
Photonics

Dissolution of copper and nickel from nickel-rich anode slimes under oxidized pressure leaching

Mohanty, U. S., Kalliomäki, T., Seisko, S., Peng, C., Rintala, L., Halli, P., Aromaa, J., Taskinen, P. & Lundström, M., 29 Sep 2019, In : Mineral Processing and Extractive Metallurgy: Transactions of the Institute of Mining and Metallurgy.

Research output: Contribution to journalArticleScientificpeer-review

Nickel
Leaching
Copper
nickel
Anodes
1 Citation (Scopus)

Diurnal Changes in Leaf Photochemical Reflectance Index in Two Evergreen Forest Canopies

Mõttus, M., Aragão, L., Bäck, J., Hernández-Clemente, R., Maeda, E. E. & Markiet, V., Jul 2019, In : IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing. 12, 7, p. 2236-2243

Research output: Contribution to journalArticleScientificpeer-review

Open Access
evergreen forest
forest canopy
reflectance
Photosynthesis
Satellites

Does greenspace mitigate air pollution and motivate physical activity? A case study of four European cities

Mueller, W., Loh, M., Steinle, S., Pärkkä, J., Parmes, E., Liedes, H., Kuijpers, E., Sarigiannis, D., Chapizanis, D., Maggos, T., Stamatelopoulou, M., Wilkinson, P., Milner, J. & Vardoulakis, S., 8 May 2019.

Research output: Contribution to conferenceConference AbstractScientificpeer-review

greenspace
physical activity
atmospheric pollution
NDVI
GPS

Drivers and benefits for district-scale energy refurbishment

Häkkinen, T., Ala-Juusela, M., Mäkeläinen, T. & Jung, N., Nov 2019, In : Cities. 94, p. 80-95 16 p.

Research output: Contribution to journalArticleScientificpeer-review

refurbishment
driver
district
energy
municipality

Drivers with child passengers: Distracted but cautious?

Maasalo, I., Lehtonen, E. & Summala, H., 21 Jun 2019, In : Accident Analysis and Prevention. 131, p. 25-32 8 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
driver
Only Child
Risk-Taking
only child
traffic
3 Downloads (Pure)

DronIce: Using Drones to Support Icebreaker Operations in the Baltic Sea

Berglund, R. & Seitsonen, L., May 2019.

Research output: Contribution to conferenceConference PosterProfessional

Open Access
File
ice drift
ice
maritime transportation
merchant ship
airborne sensing

Dynamic assembly of class II hydrophobins from T. reesei at the air-water interface

Hähl, H., Griffo, A., Safaridehkohneh, N., Heppe, J., Backes, S., Lienemann, M., Linder, M. B., Santen, L., Laaksonen, P. & Jacobs, K., 20 Jun 2019, In : Langmuir. 35, 28, p. 9202 - 9212 11 p.

Research output: Contribution to journalArticleScientificpeer-review

assembly
Proteins
Kinetics
Water
Monolayers
52 Downloads (Pure)

Dynamic containment event tree modelling techniques and uncertainty analysis

Tyrväinen, T. & Karanta, I., 4 Jan 2019, Espoo: VTT Technical Research Centre of Finland. 31 p. (VTT Research Report; No. VTT-R-06892-18).

Research output: Book/ReportReport

Open Access
File
Uncertainty analysis
Cooling systems
Risk analysis
Recovery
Boiling water reactors

Dynamic ice contact load model for azimuthing thrusters

Kinnunen, A., Tikanmäki, M., Heinonen, J. & Koskinen, P., 17 Nov 2019, In : Ships and Offshore Structures. 14, 8, p. 890-898 9 p.

Research output: Contribution to journalArticleScientificpeer-review

Ice
Propulsion
Steel structures
Dynamic loads
Ships
1 Citation (Scopus)

Dynamic safety system for collaboration of operators and industrial robots

Malm, T., Salmi, T., Marstio, I. & Montonen, J., 7 Mar 2019, In : Open Engineering. 9, 1, p. 61-71 11 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Industrial robots
Security systems
Robots
Actuators
Switches

Dynamic simulation in development of contemporary energy systems: Oxy combustion case study

Sachajdak, A., Lappalainen, J. & Mikkonen, H., 3 Jun 2019, In : Energy. 181, p. 964-973 10 p.

Research output: Contribution to journalArticleScientificpeer-review

Computer simulation
Carbon capture
Power plants
Liquefaction
Gasification

Dynamic simulation of the circulating fluidized bed loop performance under the various operating conditions

Kim, S., Choi, S., Lappalainen, J. & Song, T. H., 1 Nov 2019, In : Proceedings of the Institution of Mechanical Engineers Part A: Journal of Power and Energy. 233, 7, p. 901-913 13 p.

Research output: Contribution to journalArticleScientificpeer-review

Fluidized beds
Computer simulation
Furnaces
Boilers
Flow of gases

Dynamics of an electromechanical touchdown bearing mechanism

Heikkinen, J. E., Kauppila, H., Smirnov, A., Sillanpää, T., Sikanen, E. & Sopanen, J., 1 Jan 2019, In : Applied Computational Electromagnetics Society Journal. 34, 4, p. 535-540 6 p.

Research output: Contribution to journalArticleScientificpeer-review

Bearings (structural)
touchdown
safety
rotors
Rotors

Early assessment of drone fleet defence in depth capabilities for mission success

Papakonstantinou, N., Bashir, A. Z., O'Halloran, B. & Bossuyt, D. L. V., 2019, RAMS 2019 - 2019 Annual Reliability and Maintainability Symposium, Proceedings. IEEE Institute of Electrical and Electronic Engineers , 7 p.

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

Unmanned Vehicles
Unmanned vehicles
Sensor Fusion
Survivability
Autonomous Vehicles
1 Citation (Scopus)

Early Diagnosis of Vegetation Health From High-Resolution Hyperspectral and Thermal Imagery: Lessons Learned From Empirical Relationships and Radiative Transfer Modelling

Hernández-Clemente, R., Hornero, A., Mottus, M., Penuelas, J., González-Dugo, V., Jiménez, J. C., Suárez, L., Alonso, L. & Zarco-Tejada, P. J., 15 Sep 2019, In : Current Forestry Reports. 5, 3, p. 169-183 15 p.

Research output: Contribution to journalReview ArticleScientificpeer-review

Open Access
early diagnosis
radiative transfer
imagery
heat
vegetation

Early hybrid safety and security risk assessment based on interdisciplinary dependency models

Papakonstantinou, N., Linnosmaa, J., Alanen, J., Bashir, A. Z., O'Halloran, B. & Van Bossuyt, D. L., 1 Jan 2019, RAMS 2019 - 2019 Annual Reliability and Maintainability Symposium, Proceedings. IEEE Institute of Electrical and Electronic Engineers , 7 p.

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

Risk Assessment
Risk assessment
Safety
Critical infrastructures
Critical Infrastructure

Early Levels of Glial Fibrillary Acidic Protein and Neurofilament Light Protein in Predicting the Outcome of Mild Traumatic Brain Injury

Hossain, I., Mohammadian, M., Takala, R. S. K., Tenovuo, O., Lagerstedt, L., Ala-Seppälä, H. M., Frantzén, J., van Gils, M., Hutchinson, P. J., Katila, A. J., Maanpää, H-R., Menon, D., Newcombe, V., Tallus, J., Hrusovsky, K., Wilson, D., Blennow, K., Sanchez, J-C., Zetterberg, H. & Posti, J. P., 15 May 2019, In : Journal of Neurotrauma. 36, 10, p. 1551-1560

Research output: Contribution to journalArticleScientificpeer-review

Brain Concussion
Glial Fibrillary Acidic Protein
Glasgow Outcome Scale
Tomography
neurofilament protein L

eCall for Heavy Goods Vehicles

Öörni, R., Marinic, G., Beeharee, A., Linke, H. & Trosh, M., 11 Apr 2019, In : IEEE Intelligent Transportation Systems Magazine. 11 p.

Research output: Contribution to journalArticleScientificpeer-review

2 Citations (Scopus)

Ecological intensification by integrating biogas production into nutrient cycling: Modeling the case of Agroecological Symbiosis

Koppelmäki, K., Parviainen, T., Virkkunen, E., Winquist, E., Schulte, R. P. O. & Helenius, J., 1 Mar 2019, In : Agricultural Systems. 170, p. 39-48 10 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
biogas
symbiosis
biogeochemical cycles
feedstocks
farms

Economic potential and environmental impacts of reused steel structures

Vares, S., Hradil, P., Sansom, M. & Ungureanu, V., 11 Sep 2019, (Accepted/In press) In : Structure and Infrastructure Engineering.

Research output: Contribution to journalArticleScientificpeer-review

steel structure
Steel structures
Environmental impact
environmental impact
Economics

Economic value of optical and X-ray CT scanning in bucking of Scots pine

Rummukainen, H., Makkonen, M. & Uusitalo, J., 3 Oct 2019, In : Wood Material Science and Engineering.

Research output: Contribution to journalArticleScientificpeer-review

Tomography
Scanning
X rays
Economics
Sawmills

Editorial: Foam forming: Technology of many opportunities

Rosencrance, S. & Kiiskinen, H., 2019, In : Tappi Journal. 18, 8, p. 457-458

Research output: Contribution to journalArticleScientific

Effect of cellulase family and structure on modification of wood fibres at high consistency

Rahikainen, J., Ceccherini, S., Molinier, M., Holopainen-Mantila, U., Reza, M., Väisänen, S., Puranen, T., Kruus, K., Vuorinen, T., Maloney, T., Suurnäkki, A. & Grönqvist, S., 30 May 2019, In : Cellulose. 26, 8, p. 5085-5103 19 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Cellulase
Wood
Fibers
Pulp
Enzymes
1 Citation (Scopus)
choline
boric acids
Boric acid
Choline
Water content
protein concentrates
Glutens
pasta
thermal properties
gluten
1 Citation (Scopus)

Effect of dynamic strain ageing on environmental degradation of fracture resistance of low-alloy RPV steels in high-temperature water environments

Que, Z., Seifert, H. P., Spätig, P., Zhang, A., Holzer, J., Rao, G. S. & Ritter, S., 15 May 2019, In : Corrosion Science. 152, p. 172-189 18 p.

Research output: Contribution to journalArticleScientificpeer-review

Steel structures
Weathering
Fracture toughness
Aging of materials
Water
1 Citation (Scopus)

Effect of H2S and thiophene on the steam reforming activity of nickel and rhodium catalysts in a simulated coke oven gas stream

Hernandez, A. D., Kaisalo, N., Simell, P. & Scarsella, M., Dec 2019, In : Applied Catalysis B: Environmental. 258, 117977.

Research output: Contribution to journalArticleScientificpeer-review

rhodium
Thiophenes
Coke ovens
Rhodium
Steam reforming
3 Citations (Scopus)

Effect of hydrothermal pretreatment severity on lignin inhibition in enzymatic hydrolysis

Kellock, M., Maaheimo, H., Marjamaa, K., Rahikainen, J., Zhang, H., Holopainen-Mantila, U., Ralph, J., Tamminen, T., Felby, C. & Kruus, K., 2019, In : Bioresource Technology. 280, p. 303-312 10 p.

Research output: Contribution to journalArticleScientificpeer-review

Enzyme inhibition
Enzymatic hydrolysis
Lignin
lignin
hydrolysis

Effect of lead and applied potential on corrosion of carbon steel in steam generator crevice solutions

Bojinov, M., Jäppinen, E., Saario, T., Sipilä, K. & Toivonen, A., 1 Oct 2019, In : Corrosion Science. 159, 108117.

Research output: Contribution to journalArticleScientificpeer-review

Steam generators
Carbon steel
Lead
Corrosion
Stress corrosion cracking

Effect of Magnetic Forces and Magnetostriction on the Stator Vibrations of a Bearingless Synchronous Reluctance Motor

Mukherjee, V., Rasilo, P., Martin, F. & Belahcen, A., 2019, In : IEEE Transactions on Magnetics. 55, 6, 4 p., 8101804.

Research output: Contribution to journalArticleScientificpeer-review

Reluctance motors
Magnetostriction
Synchronous motors
Stators
Iron
1 Citation (Scopus)

Effect of mechanically induced micro deformations on extensibility and strength of individual softwood pulp fibers and sheets

Kouko, J., Jajcinovic, M., Fischer, W., Ketola, A., Hirn, U. & Retulainen, E., 15 Feb 2019, In : Cellulose. 26, 3, p. 1995-2012 18 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Softwoods
Pulp
Fibers
Elongation
Fiber bonding

Effect of processing conditions on wood and glass fiber length attrition during twin screw composite compounding

Dickson, A., Teuber, L., Gaugler, M. & Sandquist, D., 4 Oct 2019, In : Journal of Applied Polymer Science. 48551.

Research output: Contribution to journalArticleScientificpeer-review

Glass fibers
Wood
Fibers
Composite materials
Processing

Effect of Silica Modification on Charge Trapping Behavior of PP blend/Silica Nanocomposites

Mahtabani, A., He, X., Rytöluoto, I., Lahti, K., Paajanen, M., Saarimäki, E., Anyszka, R., Dierkes, W. & Blume, A., 2019, 2nd International Conference on Electrical Materials and Power Equipment, ICEMPE 2019. IEEE Institute of Electrical and Electronic Engineers , p. 241-245 5 p. 8727245

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

polypropylene
nanocomposites
trapping
silicon dioxide
silanes
2 Citations (Scopus)

Effect of solvent lamination on roll-to-roll hot-embossed PMMA microchannels evaluated by optical coherence tomography

Lauri, J., Liedert, C., Kokkonen, A. & Fabritius, T., 24 Apr 2019, In : Materials Research Express. 6, 7, 075333.

Research output: Contribution to journalArticleScientificpeer-review

Optical tomography
Polymethyl Methacrylate
Microchannels
Microfluidics
Fluids

Effect of Sulphur Content on Bunker Fuels Performance in the Medium-Speed Engine

Nyyssönen, S., Kajolinna, T., Kouva, M., Karvinen, E. & Nuottimäki, J., 2019, CIMAC Technical Paper Database. 450

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

Sulfur
Engines
Engine cylinders
Ships
Scrubbers

Effects of digitalization of nuclear power plant control rooms on human reliability analysis: A review

Porthin, M., Liinasuo, M. & Kling, T., 5 Mar 2019, (Accepted/In press) In : Reliability Engineering and System Safety. 13 p.

Research output: Contribution to journalArticleScientificpeer-review

Reliability analysis
Nuclear power plants
Taxonomies
Availability

Effects of Turbulence and Mass Transfer Models on Dynamics in Cavitating Propeller Flows

Sipilä, T. & Viitanen, V., 24 May 2019. 5 p.

Research output: Contribution to conferenceConference AbstractScientificpeer-review

propellers
ships
cavitation flow
mass transfer
turbulence
Open Access
Gasification
Biomass
Fluidized beds
Steam
District heating
Open Access
Commercial vehicles
Electric vehicles
Powertrains
Machinery
Innovation

Electric Power Sourcing of Wireless Repository Monitoring Sensors

Strömmer, E., 2019, Modern2020 Final Conference Proceedings: Deliverable n° 6.3. European Commission EC, p. 133-144 12 p.

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

Open Access
Energy storage
Monitoring
Sensors
Nuclear batteries
Energy harvesting

Electrochemical investigation of in-service thermal aging in two CF8M cast stainless steels

Huotilainen, C., Ivanchenko, M., Efsing, P. & Ehrnsten, U., Jul 2019, In : Journal of Nuclear Materials. 520, p. 34-40 7 p.

Research output: Contribution to journalArticleScientificpeer-review

Thermal aging
Stainless Steel
casts
stainless steels
Stainless steel

Electrochemically Enhanced Dissolution of Silica and Alumina in Alkaline Environments

Dobbs, H., Degen, G., Berkson, Z., Kristiansen, K., Schrader, A., Oey, T., Sant, G., Chmelka, B. & Israelachvili, J., Aug 2019, In : Langmuir.

Research output: Contribution to journalArticleScientificpeer-review

Aluminum Oxide
Silicon Dioxide
dissolving
Dissolution
Alumina

Electrochemical metallization ReRAMs (ECM) - Experiments and modelling: General discussion

Ambrosi, E., Bartlett, P., Berg, A. I., Brivio, S., Burr, G., Deswal, S., Deuermeier, J., Haga, M. A., Kiazadeh, A., Kissling, G., Kozicki, M., Foroutan-Nejad, C., Gale, E., Gonzalez-Velo, Y., Goossens, A., Goux, L., Hasegawa, T., Hilgenkamp, H., Huang, R., Ibrahim, S. & 18 others, Ielmini, D., Kenyon, A. J., Kolosov, V., Li, Y., Majumdar, S., Milano, G., Prodromakis, T., Raeishosseini, N., Rana, V., Ricciardi, C., Santamaria, M., Shluger, A., Valov, I., Waser, R., Stanley Williams, R., Wouters, D., Yang, Y. & Zaffora, A., 1 Jan 2019, In : Faraday Discussions. 213, p. 115-150 36 p.

Research output: Contribution to journalOther journal contributionScientific

1 Citation (Scopus)

Electrode material studies and cell voltage characteristics of the in situ water electrolysis performed in a pH-neutral electrolyte in bioelectrochemical systems

Givirovskiy, G., Ruuskanen, V., Ojala, L. S., Lienemann, M., Kokkonen, P. & Ahola, J., 14 May 2019, In : Heliyon. 5, 5, e01690.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Electrolysis
Electrolytes
Electrodes
Water
Electric potential

Emergence and development of the cleantech industry: A cognitive construction approach

Bergman, J. P., Hajikhani, A. & Blomqvist, K., 31 May 2019, In : Journal of Cleaner Production. 233, p. 1170-1181 12 p.

Research output: Contribution to journalArticleScientificpeer-review

industry
Industry
energy
social construction
cognition

Emerging Revenue Models for Personal Data Platform Operators: When Individuals are in Control of Their Data

Kemppainen, L., Koivumäki, T., Pikkarainen, M. & Poikola, A., 1 Feb 2019, In : Journal of Business Models. 6, 3

Research output: Contribution to journalArticleScientificpeer-review

Open Access