Find Research Outputs

2018
7 Citations (Scopus)

Josephson Photodetectors via Temperature-to-Phase Conversion

Virtanen, P., Ronzani, A. & Giazotto, F., 17 May 2018, In : Physical Review Applied. 9, 5, 054027.

Research output: Contribution to journalArticleScientificpeer-review

photometers
photons
nanofabrication
radiation detectors
sensors

Kesärenkaiden käyttö talvella henkilöautoissa

Kuisma, S., Luoma, J. & Sintonen, H., 2018, VTT Technical Research Centre of Finland. 20 p. (VTT Technology; No. 335).

Research output: Book/ReportReport

Open Access
tires
summer
1 Citation (Scopus)

Key comparison CCPR-K1.a as an interlaboratory comparison of correlated color temperature

Karha, P., Vaskuri, A., Pulli, T. & Ikonen, E., 2 Mar 2018, In : Journal of Physics: Conference Series. 972, 1, 012012.

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

Open Access
spectral correlation
color
irradiance
deviation
temperature
2 Citations (Scopus)

Key features of a project alliance and their impact on the success of an apartment renovation: a case study

Fernandes, D. A., Costa, A. A. & Lahdenperä, P., 2018, In : International Journal of Construction Management. 18, 6, p. 482-496 15 p.

Research output: Contribution to journalArticleScientificpeer-review

Contractors
Rails
Feedback
Costs
Water
20 Downloads (Pure)

Key Human Factors Concepts of Artificial Intelligence Awareness: Transparency, Communication, and Trust

Karvonen, H., Heikkilä, E. & Wahlström, M., 12 Dec 2018.

Research output: Contribution to conferenceConference PosterScientific

Open Access
File

Key Performance Indicators (KPIs) for Assessment of Impacts of Automated Driving

Innamaa, S., Smith, S. & Kuisma, S., 2018.

Research output: Contribution to conferenceOther conference contributionProfessional

Open Access
automation
road
repository
indicator
impact assessment
5 Citations (Scopus)

Kinetic properties of the passive film on copper in the presence of sulfate-reducing bacteria

Huttunen-Saarivirta, E., Ghanbari, E., Mao, F., Rajala, P., Carpén, L. & Macdonald, D. D., 1 Jan 2018, In : Journal of the Electrochemical Society. 165, 9, p. C450-C460

Research output: Contribution to journalArticleScientificpeer-review

Radioactive Waste
Radioactive wastes
Electrochemical impedance spectroscopy
bacteria
Sulfates
4 Citations (Scopus)

Kinship verification from facial images and videos: human versus machine

Bordallo Lopez, M., Hadid, A., Boutellaa, E., Goncalves, J., Kostakos, V. & Hosio, S., Jul 2018, In : Machine Vision and Applications. 29, 5, p. 873 – 890 18 p.

Research output: Contribution to journalArticleScientificpeer-review

Computer vision
Experiments

Koneoppiminen tuo älyä energiaoptimointiin ja huollon palveluihin

Hanski, J., Vainio, H., Uusitalo, T., Hellman, J. & Hiekkalahti, H., 1 Oct 2018, In : Promaint. 3, p. 34-36 3 p.

Research output: Contribution to journalArticleProfessional

Kuinka digikypsä yrityksesi on?

Translated title of the contribution: How digimature your company is?Paasi, J., Kuusisto, O., Leino, S-P. & Tihinen, M., Jan 2018, In : Automaatioväylä. 34, 1, p. 12-13 2 p.

Research output: Contribution to journalArticleProfessional

Kyberturvallisuudesta koneturvallisuuden ja toiminnallisen turvallisuuden riskeihin

Translated title of the contribution: From cyber-security risks to machinery and functional safety risksMalm, T., 6 Jun 2018. 16 p.

Research output: Contribution to conferenceOther conference contributionProfessional

Open Access

Laboratory Simulation of Paper Mechanical Response During High-Speed Inkjet Printing

Lahti, J., Kouko, J. & Hirn, U., Sep 2018, Progress in Paper Physics Seminar 2018: Abstract Book. Lodz: Lodz university press, p. 89-91 3 p.

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

1 Citation (Scopus)

Lactobacillus backii and Pediococcus damnosus isolated from 170-year-old beer recovered from a shipwreck lack the metabolic activities required to grow in modern lager beer

Kajala, I., Bergsveinson, J., Friesen, V., Redekop, A., Juvonen, R., Storgårds, E. & Ziola, B., 2018, In : FEMS Microbiology Ecology. 94, 1, 10 p., fix152.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Pediococcus
Lactobacillus
plasmid
bacterium
Bacteria
5 Downloads (Pure)

Lähienergialla omavaraisuuteen: polttokokeet ja hakkeen aurinkokuivaus

Translated title of the contribution: Energy self-sufficiency by local energy sources: combustion experiments and solar enhanced dryingRaitila, J., Tsupari, E. & Hurskainen, M., 4 Dec 2018, VTT Technical Research Centre of Finland. 47 p. (VTT Asiakasraportti; No. VTT-CR-00413-18).

Research output: Book/ReportReport

Open Access
File

Laitekannan hallinnan palvelut - analytiikkaa, käyttäjäkokemusta ja tiedon portaat

Kortelainen, H., Backman, J. & Kaasinen, E., 2018, In : Promaint. 1, p. 40-42

Research output: Contribution to journalOther journal contributionProfessional

Open Access
mink

Lämpöolosuhteiden älkykäs säätökonsepti

Tuomaala, P., Piira, K. & Holopainen, R., 2018, Sisäilmastoseminaari 2018: 15.3.2018. Säteri, J. & Ahola, M. (eds.). SIY Sisäilmatieto Oy, p. 115-120 (SIY Raportti; No. 36).

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

Open Access
3 Citations (Scopus)

Landsat time series analysis for temperate forest cover change detection in the Sierra Madre Occidental, Durango, Mexico

Novo-Fernández, A., Franks, S., Wehenkel, C., López-Serrano, P. M., Molinier, M. & López-Sánchez, C. A., 2 Jul 2018, In : International Journal of Applied Earth Observation and Geoinformation. 73, p. 230-244 15 p.

Research output: Contribution to journalArticleScientificpeer-review

Time series analysis
time series analysis
temperate forest
forest cover
Landsat

Laterally acoustically coupled BAW filters at 3.6 GHz

Pensala, T., Makkonen, T., Dekker, J. R. & Ylilammi, M., 2018, 2018 IEEE International Ultrasonics Symposium: IUS 2018. IEEE Institute of Electrical and Electronic Engineers , p. 1-4 4 p.

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

Aluminum nitride
Insertion losses
Bandwidth
2 Citations (Scopus)

Leading innovations towards 5G: Europe's perspective in 5G Infrastructure Public-Private Partnership (5G-PPP)

Alcaraz-Calero, J., Belikaidis, I. P., Cano, C. J. B., Bisson, P., Bourse, D., Bredel, M., Camps-Mur, D., Chen, T., Costa-Perez, X., Demestichas, P., Doll, M., Elayoubi, S. E., Georgakopoulos, A., Mämmelä, A., Mayer, H. P., Payaro, M., Sayadi, B., Siddiqui, M. S., Tercero, M. & Wang, Q., 14 Feb 2018, 2017 IEEE 28th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC). IEEE Institute of Electrical and Electronic Engineers , p. 1-5 5 p.

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

Innovation
Network security
Network management
Systems analysis
Air

Learnings of NEXT-ITS and NEXT-ITS2 Evaluations

Penttinen, M., 2018.

Research output: Contribution to conferenceOther conference contributionScientificpeer-review

learning
cost
congestion
accident
road
1 Citation (Scopus)

LED based reference for wavelength and relative intensity

Baumgartner, H., Kylmanen, K., Kantamaa, O., Karha, P. & Ikonen, E., 2 Mar 2018, In : Journal of Physics: Conference Series. 972, 1, 012010.

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

Open Access
light emitting diodes
intersections
emission spectra
wavelengths
temperature

Level 2 PRA studies: Steam explosions and integration of PRA levels 1 and 2

Tyrväinen, T. & Karanta, I., 2018, VTT Technical Research Centre of Finland. 26 p. (Lappeenranta University of Technology: Department of Information Technology. Research report; No. VTT-R-00191-18).

Research output: Book/ReportReport

Life City: A Climate-Conscious Concept for Smart and Sustainable Built Environment

Rönty, J., Ala-Kotila, P. & Holopainen, R., 12 Dec 2018, Cold Climate HVAC 2018: CCC 2018. Johansson, D., Bagge, H. & Wahlström, Å. (eds.). Springer, p. 493-504 12 p. (Springer Proceedings in Energy SPA).

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

Industry
Wooden buildings
Construction industry
Wood
Cost effectiveness

Life Cycle Assessment of First- and Second-Life Lithium-Ion Batteries: Implications from Existing Studies

Myllysilta, M., Deviatkin, I., Jenu, S., Munné, Í., Tuurala, S., Hentunen, A. & Pajula, T., 2018, Going Green: CARE INNOVATION 2018. Vienna, 2.10.1.

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

lithium
life cycle
ion
degradation
battery
5 Citations (Scopus)

Lifecycle cost and CO2 emissions of residential heat and electricity prosumers in Finland and the Netherlands

Manrique Delgado, B., Kotireddy, R., Cao, S., Hasan, A., Hoes, P. J., Hensen, J. L. M. & Sirén, K., 15 Mar 2018, In : Energy Conversion and Management. 160, p. 495-508 14 p.

Research output: Contribution to journalArticleScientificpeer-review

Electricity
Costs
Air source heat pumps
Multiobjective optimization
Hot Temperature
1 Citation (Scopus)

Lifetime and reliability of flexible aqueous supercapacitors: constant voltage floating and bending experiments

Keskinen, J., Lehtimaki, S., Railanmaa, A., Kraft, T., Kujala, M., Kololuoma, T., Mantysalo, M. & Lupo, D., 26 Nov 2018, 2018 7th Electronic System-Integration Technology Conference, ESTC 2018 - Proceedings. IEEE Institute of Electrical and Electronic Engineers , 8546412

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

Capacitance
Electric potential
Electrolytes
Experiments
Potassium iodide

Light Escalators in Optical Circuits Between Thick and Thin Waveguides

Cherchi, M., Aalto, T. & Arpiainen, S., 25 Oct 2018, IPC No. G02B 6/14, Patent No. WO18193167 A1, 23 Apr 2018, Priority date 21 Apr 2017, Priority No. US20170488101P

Research output: PatentResearch

escalators
waveguides
photonics
refractivity
inventions
26 Citations (Scopus)

Lignin-based hydrogels with “super-swelling” capacities for dye removal

Domínguez-Robles, J., Peresin, M. S., Tamminen, T., Rodríguez, A., Larrañeta, E. & Jääskeläinen, A. S., 1 Aug 2018, In : International Journal of Biological Macromolecules. 115, p. 1249-1259 11 p.

Research output: Contribution to journalArticleScientificpeer-review

Hydrogels
Lignin
Swelling
Coloring Agents
Methylene Blue

Ligno-cellulose fibre poly(lactic acid) interfaces in biocomposites

Immonen, K., 23 Nov 2018, Lappeenranta University of Technology. 115 p.

Research output: ThesisDissertationMonograph

Open Access
Lactic acid
Cellulose
Fibers
Composite materials
Thermoplastics
24 Citations (Scopus)

Lipidome as a predictive tool in progression to type 2 diabetes in Finnish men

Suvitaival, T., Bondia-Pons, I., Yetukuri, L., Pöhö, P., Nolan, J. J., Hyötyläinen, T., Kuusisto, J. & Orešič, M., 1 Jan 2018, In : Metabolism: clinical and experimental. 78, p. 1-12 12 p.

Research output: Contribution to journalArticleScientificpeer-review

Type 2 Diabetes Mellitus
Lipids
Phosphatidylcholines
Triglycerides
Biomarkers

Liquid nitrogen cryostat for predictable quantum efficient detectors

Manoocheri, F., Dönsberg, T., Sildoja, M., Smid, M., Porrovecchio, G. & Ikonen, E., 2 Mar 2018, In : Journal of Physics: Conference Series. 972, 1, 012021.

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

Open Access
cryostats
liquid nitrogen
photodiodes
detectors
ice
23 Citations (Scopus)

Liquid organic hydrogen carriers for transportation and storing of renewable energy: Review and discussion

Aakko-Saksa, P. T., Cook, C., Kiviaho, J. & Repo, T., 31 Aug 2018, In : Journal of Power Sources. 396, p. 803-823 21 p.

Research output: Contribution to journalArticleScientificpeer-review

organic liquids
renewable energy
Hydrogen
Liquids
hydrogen

Living Lab Bus platform for IoT service development in public transport context

Heino, I., Kostiainen, J., Lahti, J., Linna, J. & Pihlajamaa, O., 20 Sep 2018. 10 p.

Research output: Contribution to conferenceConference articleProfessional

Electric sparks
Demonstrations
Innovation
Internet of things
Concretes
16 Downloads (Pure)

Logistics Preconditions for Economical Reuse of End-of-life Textile

Hinkka, V., Heikkilä, P. & Harlin, A., 13 Sep 2018, Logistics 4.0 and Sustainable Supply Chain Management: Innovative Solutions for Logistics and Sustainable Supply Chain Management in the Context of Industry 4.0. Jahn, C., Kersten, W. & Ringler, C. (eds.). p. 107-123 17 p. (Proceedings of the Hamburg International Conference of Logistics (HICL); No. 26).

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

Open Access
File
logistics
sorting
cost
domestic waste
economy of scale

Lohkoketjuteknologian mahdollisuudet ja hyödyt sosiaali- ja terveydenhuollossa

Translated title of the contribution: Opportunities and benefits of blockchain technology in social and health careSalonen, J., Halunen, K., Korhonen, H., Lähteenmäki, J., Pussinen, P., Vallivaara, V., Väisänen, T. & Ylén, P., 8 Jan 2018, Prime Minister's Office Finland. 67 p. (Valtioneuvoston selvitys- ja tutkimustoiminnan julkaisusarja; No. 80, Vol. 2017).

Research output: Book/ReportReport

Open Access
Valsartan
Pediculus
Technology
Delivery of Health Care
1 Citation (Scopus)

Longitudinal changes in the brain in mild cognitive impairment: a magnetic resonance imaging study using the visual rating method and tensor-based morphometry

Tuokkola, T., Koikkalainen, J., Parkkola, R., Karrasch, M., Lötjönen, J. & Rinne, J. O., 2018, In : Acta Radiologica. 59, 8, p. 973-979 7 p.

Research output: Contribution to journalArticleScientificpeer-review

Magnetic Resonance Imaging
Brain
Control Groups
Atrophy
Cognitive Dysfunction
62 Downloads (Pure)

Long-term experiment with compacted bentonite

Vikman, M. (ed.), Matusewicz, M., Sohlberg, E., Miettinen, H., Järvinen, J., Itälä, A., Rajala, P., Raulio, M., Itävaara, M., Muurinen, A., Tiljander, M. & Olin, M., 18 Jun 2018, VTT Technical Research Centre of Finland. 36 p. (VTT Technology; No. 332).

Research output: Book/ReportReport

Open Access
File
bentonite
copper
oxic conditions
experiment
long-term experiment
10 Citations (Scopus)

Long-term impact of variable generation and demand side flexibility on thermal power generation

Helistö, N., Kiviluoma, J. & Holttinen, H., 30 Apr 2018, In : IET Renewable Power Generation. 12, 6, p. 718-726 9 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Power generation
Gas turbines
Planning
Gas engines
Economics

Long-Term Operation of BWR RPV and Its Internals: Article PVP2018-84541

Cronvall, O., 20 Jul 2018, ASME 2018 Pressure Vessels and Piping Conference. American Society of Mechanical Engineers ASME, p. V007T07A016 12 p. PVP2018-84541

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

Boiling water reactors
Pressure vessels
Aging of materials
Degradation
Stress corrosion cracking
3 Citations (Scopus)

Low cycle fatigue (EAF) of AISI 304L and 347 in PWR water

Seppänen, T., Alhainen, J., Arilahti, E. & Solin, J., 2018, Proceedings of the ASME 2018 Pressure Vessels and Piping Conference: Codes and Standards. American Society of Mechanical Engineers ASME, Vol. 1A. PVP2018-84197

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

Fatigue of materials
Water
Stainless steel
Light water reactors
Fatigue testing
2 Citations (Scopus)

Low-density housing in sustainable urban planning – Scaling down to private gardens by using the green infrastructure concept

Tahvonen, O. & Airaksinen, M., 1 Jun 2018, In : Land Use Policy. 75, p. 478-485 8 p.

Research output: Contribution to journalArticleScientificpeer-review

green infrastructure
urban planning
home gardens
scaling
garden
Open Access
Urban planning
Planning
Industry
Environmental impact
Energy efficiency
2 Citations (Scopus)

Low loss GaInNAs/GaAs gain waveguides with U-bend geometry for single-facet coupling in hybrid photonic integration

Tuorila, H., Viheriälä, J., Cherchi, M., Aho, A. T., Aalto, T. & Guina, M., 23 Jul 2018, In : Applied Physics Letters. 113, 4, 041104.

Research output: Contribution to journalArticleScientificpeer-review

U bends
flat surfaces
photonics
waveguides
geometry
3 Citations (Scopus)

Low-Power 1.3-μm VCSEL Transmitter for Data Center Interconnects and beyond

Malacarne, A., Falconi, F., Neumeyr, C., Soenen, W., Porzi, C., Aalto, T., Rosskopf, J., Chiesa, M., Bauwelinck, J. & Bogoni, A., 24 Apr 2018, 43rd European Conference on Optical Communication, ECOC 2017. IEEE Institute of Electrical and Electronic Engineers , p. 1-3 3 p.

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

Surface emitting lasers
Transmitters
Single mode fibers
Light transmission
Modulation
2 Citations (Scopus)

Low-Pressure and Low-Temperature Dew/Frost-Point Generator

Sairanen, H., Heinonen, M., Högström, R., Salminen, J., Saxholm, S. & Kajastie, H., 1 Sep 2018, In : International Journal of Thermophysics. 39, 9, 104.

Research output: Contribution to journalArticleScientificpeer-review

dew
frost
generators
low pressure
humidity measurement
3 Citations (Scopus)

Low-temperature atomic layer deposition of SiO2/Al2O3 multilayer structures constructed on self-standing films of cellulose nanofibrils

Putkonen, M., Sippola, P., Svärd, L., Sajavaara, T., Vartiainen, J., Buchanan, I., Forsström, U., Simell, P. & Tammelin, T., 13 Feb 2018, In : Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences. 376, 2112, 20170037.

Research output: Contribution to journalArticleScientificpeer-review

Atomic layer deposition
Cellulose
SiO2
atomic layer epitaxy
cellulose

Maaseudun liikkumis- ja kuljetuspalvelut tulevaisuudessa

Eckhardt, J., Siirilä, H. & Nykänen, L., 29 Nov 2018, In : Maaseudun Uusi Aika. 26, 2-3, p. 99-109

Research output: Contribution to journalOther journal contributionProfessional

Open Access