CO1 Commercial Operations

Research Output 1990 2019

2008

Scientific activities in building and construction 2008

Holt, E. (ed.), Kokkala, M. (ed.) & Vento, T. (ed.), 2008, Espoo: VTT Technical Research Centre of Finland. 188 p.

Research output: Book/ReportReport

Open Access
Supply chain management
Structural design
Climate change
Energy efficiency
Fires
8 Citations (Scopus)

The illusion of security

Wright, D., Friedewald, M., Schreurs, W., Verlinden, M., Gutwirth, S., Punie, Y., Maghiros, I., Vildjiounaite, E. & Alahuhta, P., 2008, In : Communications of the ACM. 51, 3, p. 57-63 7 p.

Research output: Contribution to journalArticleScientificpeer-review

Data privacy
Biometrics
Speech recognition
Actuators
Chemical activation
3 Citations (Scopus)

TRAC in high-content gene expression analysis: Applications in microbial population studies, process biotechnology and biomedical research

Rautio, J., Satokari, R., Vehmaan-Kreula, P., Serkkola, E. & Söderlund, H., 2008, In : Expert Review of Molecular Diagnostics. 8, 4, p. 379-385 7 p.

Research output: Contribution to journalArticleScientificpeer-review

Microbial Genes
Preclinical Drug Evaluations
Neoplasm Genes
Gene Expression Profiling
Biotechnology

VTT Symposium on Service Science, Technology and Business

Vähä, P. (ed.), Salkari, I. (ed.), Alahuhta, P. (ed.) & Leviäkangas, P. (ed.), 2008, Espoo: VTT Technical Research Centre of Finland. 210 p. (VTT Symposium; No. 253).

Research output: Book/ReportReport

Open Access
Industry
Information services
Innovation
Health
2007

A review of aeronautical fatigue investigations in Finland during the period May 2005 to April 2007

Siljander, A. (ed.), 2007, Espoo: VTT Technical Research Centre of Finland. 59 p. (National Review 13, ICAF Doc 2410, VTT-R-03406-07).

Research output: Book/ReportReport

Open Access
fatigue
Finland
air force
institute of technology
aircraft

A TRAC study of gene expression in wort fermentations reveals novel aspects of the regulation of sugar transport and membrane synthesis

Rautio, J., Vidgren, V., Londesborough, J. & Huuskonen, A., 2007, 3rd European Federation of Biotechnology Conference: Physiology of Yeasts and Filamentous Fungi PYFF3. Espoo: VTT Technical Research Centre of Finland, p. 102 P49. (VTT Symposium; No. 245).

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

Open Access
wort (brewing)
brewers yeast
fermentation
maltotriose
maltose
4 Citations (Scopus)

Design and fabrication of arrayed waveguide grating multiplexers on silicon-on-insulator platforms

Przyrembel, G., Kuhlow, B., Solehmainen, K., Aalto, T. & Heimala, P., 2007, In : Optical Engineering. 46, 9, 7 p., 094602.

Research output: Contribution to journalArticleScientificpeer-review

Arrayed waveguide gratings
multiplexing
platforms
insulators
gratings
Open Access
gene expression
monitoring
Trichoderma reesei
sandwiches
hybridization
1 Citation (Scopus)

Experiences in developing mobile applications using the Apricot Agent Platform

Alahuhta, P., Löthman, H. & Helaakoski, H., 2007, In : Personal and Ubiquitous Computing. 11, 1, p. 1-10

Research output: Contribution to journalArticleScientificpeer-review

Mobile applications
Containers
Mobile services
Internet
Communication

Fabrication of microphotonic waveguide components on silicon: Dissertation

Solehmainen, K., 2007, Espoo: VTT Technical Research Centre of Finland. 102 p.

Research output: ThesisDissertationCollection of Articles

Open Access
waveguides
fabrication
silicon
insulators
couplers

Geenien ilmentymisen mittaus vahvavierrekäymisten aikana TRAC-menetelmällä

Translated title of the contribution: Measure of gene expression with TRAC during fermentation in high gravity wortRautio, J., Huuskonen, A., Vidgren, V. & Londesborough, J., 2007, In : Mallas ja Olut. 1 , p. 14-19

Research output: Contribution to journalArticleProfessional

2 Citations (Scopus)

High-brightness LED modules on alumina substrates

Heikkinen, V., Juntunen, E., Kautio, K., Kemppainen, A., Korhonen, P., Ollila, J., Sitomaniemi, A., Kemppainen, T., Kutilainen, T. & Sahavirta, H., 2007, In : Advancing Microelectronics. 34, 4, p. 12-16

Research output: Contribution to journalArticleScientificpeer-review

Kuitu kurkottaa taivaaseen

Aalto, T. & Hakala, T., 2007, In : Euroopan tiede ja teknologia. 2007, 2, 2 p.

Research output: Contribution to journalArticleProfessional

79 Citations (Scopus)

Monitoring of transcriptional regulation in Pichia pastoris under protein production conditions

Gasser, B., Maurer, M., Rautio, J., Sauer, M., Bhattacharyya, A., Saloheimo, M., Penttilä, M. & Mattanovich, D., 19 Jun 2007, In : BMC Genomics. 8, 18 p., 179.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Pichia
Unfolded Protein Response
Genes
Proteins
Temperature
40 Citations (Scopus)

Monitoring yeast physiology during very high gravity wort fermentations by frequent analysis of gene expression

Rautio, J., Huuskonen, A., Vuokko, H., Vidgren, V. & Londesborough, J., 2007, In : Yeast. 24, 9, p. 741-760

Research output: Contribution to journalArticleScientificpeer-review

Hypergravity
Physiology
Gene expression
Yeast
Fermentation
8 Citations (Scopus)

Physiological evaluation of the filamentous fungus Trichoderma reesei in production processes by marker gene expression analysis

Rautio, J. J., Bailey, M., Kivioja, T., Söderlund, H., Penttilä, M. & Saloheimo, M., 30 May 2007, In : BMC Biotechnology. 7, 16 p., 28.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
Trichoderma
Fungi
Gene Expression
Genes
Growth
11 Citations (Scopus)

Use of a growth-associated control algorithm for efficient production of a heterologous laccase in Trichoderma reesei in fed-batch and continuous cultivation

Bailey, M., Adamitsch, B., Rautio, J., von Weymarn, N. & Saloheimo, M., 2007, In : Enzyme and Microbial Technology. 41, 4, p. 484-491

Research output: Contribution to journalArticleScientificpeer-review

Laccase
Trichoderma
Carbon
Lactose
Fermenters
2006
72 Citations (Scopus)

Adiabatic and multimode interference couplers on silicon-on-insulator

Solehmainen, K., Kapulainen, M., Harjanne, M. & Aalto, T., 2006, In : IEEE Photonics Technology Letters. 18, 21, p. 2287-2289

Research output: Contribution to journalArticleScientificpeer-review

Silicon
couplers
insulators
interference
Mach-Zehnder interferometers

Analysing barley to beer chain

Rautio, J., Satokari, R., Kataja, K., Huuskonen, A., Vuokko, H., Laitila, A., Wilhelmson, A., Home, S., Söderlund, H. & Londesborough, J., 2006, In : New Food. 9, 2, p. 15-17 3 p.

Research output: Contribution to journalArticleProfessional

beers
barley
yeasts
beneficial microorganisms
malting

AWG based DWDM multiplexers combined with attenuators on SOI

Przyrembel, G., Kuhlow, B., Solehmainen, K., Aalto, T., Heimala, P. & Moerl, L., 2006, 2006 European Conference on Optical Communications. Institute of Electrical and Electronic Engineers IEEE, We3.P.40, 2 p.

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

attenuators
SOI (semiconductors)
multiplexing
spacing
fabrication

Current trends in USA building research

Holt, E., 2006, Espoo: VTT Technical Research Centre of Finland. 34 p. (VTT Working Papers; No. 62).

Research output: Book/ReportReport

Open Access
trend
engineering
industry
industrial building
school
38 Citations (Scopus)

Development of multi-step processing in silicon-on-insulator for optical waveguide applications

Solehmainen, K., Aalto, T., Dekker, J., Kapulainen, M., Harjanne, M. & Heimala, P., 2006, In : Journal of Optics A: Pure and Applied Optics. 8, 7, p. S455-S460 16 p.

Research output: Contribution to journalArticleScientificpeer-review

Optical waveguides
Silicon
optical waveguides
Waveguides
insulators

Genome-wide analysis of protein production physiology in the filamentous fungus Trichoderma reesei

Saloheimo, M., Pakula, T., Arvas, M., Rautio, J. & Penttilä, M., 2006, In : Microbial Cell Factories. 5, Suppl. 1

Research output: Contribution to journalArticleScientificpeer-review

Open Access

Idealiikkeen välitulokset: Yli 35 000 mobiilipalveluideaa vapaaseen käyttöön

Alahuhta, P., Abrahamsson, P., Törrö, M. & Mutanen, T., 2006, Espoo: VTT Technical Research Centre of Finland. 46 p. (VTT Tiedotteita - Meddelanden - Research Notes; No. 2346).

Research output: Book/ReportReport

Open Access

Kierrätetyn panimohiivan kunnon parantaminen ilmastamalla ennen VHG-käymisiä

Translated title of the contribution: Aeration of cropped yeast before pitching to improve its VHG fermentation performanceVuokko, H., Rautio, J., Huuskonen, A., Virtanen, H. & Londesborough, J., 2006, In : Mallas ja Olut. 3:2006, p. 69-81

Research output: Contribution to journalArticleProfessional

43 Citations (Scopus)

Low-Loss Converters between Optical Silicon Waveguides of Different Sizes and Types

Aalto, T., Solehmainen, K., Harjanne, M., Kapulainen, M. & Heimala, P., 2006, In : IEEE Photonics Technology Letters. 18, 5, p. 709-711

Research output: Contribution to journalArticleScientificpeer-review

Silicon
converters
Waveguides
waveguides
silicon

Monitoring gene expression by TRAC through very high gravity brewing fermentations

Rautio, J., Huuskonen, A., Vuokko, H., Vidgren, V. & Londesborough, J., 2006, International Specialised Symposium on Yeasts ISSY25: Systems Biology of Yeasts - from Models to Applications. Espoo: VTT Technical Research Centre of Finland, p. 135 P79. (VTT Symposium; No. 242).

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

Open Access
brewing
gravity
fermentation
gene expression
monitoring
11 Citations (Scopus)

Monitoring of transcript regulation and protein production related stress responses in Pichia pastoris secreting Fab antibody fragments

Gasser, B., Maurer, M., Sauer, M., Saloheimo, M., Rautio, J., Penttilä, M. & Mattanovich, D., 2006, International Specialised Symposium on Yeasts ISSY25: Systems Biology of Yeasts - from Models to Applications. VTT Technical Research Centre of Finland, p. 105 P52. (VTT Symposium; No. 242).

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

Open Access
Pichia pastoris
stress response
antibodies
monitoring
genes

Monitoring of transcript regulation and protein production related stress responses in Pichia pastoris secreting Fab antibody fragments

Gasser, B., Maurer, M., Sauer, M., Saloheimo, M., Rautio, J., Penttilä, M. & Mattanovich, D., 2006, In : Microbial Cell Factories. 5, Suppl. 1, S26.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
40 Citations (Scopus)

Rapid and multiplexed transcript analysis of microbial cultures using capillary electophoresis-detectable oligonucleotide probe pools

Rautio, J. J., Kataja, K., Satokari, R., Penttilä, M., Söderlund, H. & Saloheimo, M., 1 Jun 2006, In : Journal of Microbiological Methods. 65, 3, p. 404-416 13 p.

Research output: Contribution to journalArticleScientificpeer-review

Oligonucleotide Probes
Messenger RNA
RNA
Trichoderma
Streptavidin

Rapid gene expression analysis for evaluation of physiological state of micro-organisms

Rautio, J., Toivari, M., Smit, B., Bailey, M., Söderlund, H., Saloheimo, M. & Penttilä, M., 2006, International Specialised Symposium on Yeasts ISSY25: Systems Biology of Yeasts - from Models to Applications. Espoo: VTT Technical Research Centre of Finland, p. 58 P6. (VTT Symposium; No. 242).

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

Open Access
physiological state
microorganisms
gene expression
monitoring
physiology
31 Citations (Scopus)
Open Access
Trichoderma
Laccase
Fungi
Gene Expression
Cellulases
12 Citations (Scopus)

Use of gasification residues in compacted concrete paving blocks

Holt, E. & Raivio, P., 2006, In : Cement and Concrete Research. 36, 3, p. 441-448 8 p.

Research output: Contribution to journalArticleScientificpeer-review

Gasification
Industrial plants
Cements
Concrete products
Concretes

Uusien liiketoimintamahdollisuuksien strateginen innovointi

Poikkimäki, J. & Koivisto, T., 2006, Espoo: VTT Technical Research Centre of Finland. 77 p. (VTT Tiedotteita - Meddelanden - Research Notes; No. 2355).

Research output: Book/ReportReport

Open Access
Oman
2005
Open Access
Fatigue of materials
Air
Aircraft
Fixed wings
Military aircraft
80 Citations (Scopus)

Contribution of mixture design to chemical and autogenous shrinkage of concrete at early ages

Holt, E., 2005, In : Cement and Concrete Research. 35, 3, p. 464 - 472 9 p.

Research output: Contribution to journalArticleScientificpeer-review

Concretes
Water
28 Citations (Scopus)

Dry-etched silicon-on-insulator waveguides with low propagation and fiber-coupling losses

Solehmainen, K., Aalto, T., Dekker, J., Kapulainen, M., Harjanne, M., Kukli, K., Heimala, P., Kolari, K. & Leskelä, M., 2005, In : Journal of Lightwave Technology. 23, 11, p. 3875-3880

Research output: Contribution to journalArticleScientificpeer-review

insulators
etching
waveguides
fibers
propagation
166 Citations (Scopus)

Low-loss silicon-on-insulator waveguides

Solehmainen, K., Aalto, T., Kapulainen, M. & Harjanne, M., 2005, Proceedings of Optics Days 2005. Jyväskylä, 61

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

SOI (semiconductors)
insulators
waveguides
silicon
integrated circuits

Methods of simulation-assisted automation testing

Laakso, P., Paljakka, M., Kangas, P., Helminen, A., Peltoniemi, J. & Ollikainen, T., 2005, Espoo: VTT Technical Research Centre of Finland. 64 p. (VTT Tiedotteita - Meddelanden - Research Notes; No. 2289).

Research output: Book/ReportReport

Open Access
Automation
Testing
Hardware
Communication
Standardization
Open Access

Partnet: Kehittyminen järjestelmätoimittajana

Hyötyläinen, R., Anttila, J-P., Hakanen, T., Kalliokoski, P., Poikkimäki, J., Valjakka, T. & Valkokari, K., 2005, Helsinki. 61 p. (Kansallinen työelämän kehittämisohjelma. Raportteja; No. 43).

Research output: Book/ReportReport

130 Citations (Scopus)

Perspectives of ambient intelligence in the home environment

Friedewald, M., Da Costa, O., Punie, Y., Alahuhta, P. & Heinonen, S., 2005, In : Telematics and Informatics. 22, 3, p. 221-238 18 p.

Research output: Contribution to journalArticleScientificpeer-review

Ubiquitous computing
User interfaces
Ambient intelligence
Communication
34 Citations (Scopus)

Use of gasification residues in aerated autoclaved concrete

Holt, E. & Raivio, P., 2005, In : Cement and Concrete Research. 35, 4, p. 796 - 802 7 p.

Research output: Contribution to journalArticleScientificpeer-review

Gasification
Aluminum
Concretes
Powders
Concrete mixtures

Ympäristöystävälliset ja hyvin säilyvät betonit

Tulimaa, M., Wirtanen, L., Holt, E., Kukko, H. & Penttala, V., 2005, In : Betoni. 1, p. 51-55

Research output: Contribution to journalArticleProfessional

2004

Betonin ympäristöystävällisyyden parantaminen ja pitkän käyttöiän varmistaminen

Holt, E., Kukko, H., Cwirzen, A. & Penttala, V., 2004, In : Betoni. 4, p. 42-47

Research output: Contribution to journalArticleProfessional

128 Citations (Scopus)

Cracking risks associated with early age shrinkage

Holt, E. & Leivo, M., 2004, In : Cement and Concrete Composites. 26, 5, p. 521 - 530 10 p.

Research output: Contribution to journalArticleScientificpeer-review

Drying
Concretes
Materials properties
35 Citations (Scopus)

Erbium-doped waveguides fabricated with atomic layer deposition method

Solehmainen, K., Kapulainen, M., Heimala, P. & Polamo, K., 2004, In : IEEE Photonics Technology Letters. 16, 1, p. 194 - 196 3 p.

Research output: Contribution to journalArticleScientificpeer-review

Erbium
Atomic layer deposition
atomic layer epitaxy
erbium
Waveguides

Implementing environmentally-friendly and durable concrete to Finnish practice

Holt, E., Wirtanen, L., Råman, T. & Tulimaa, M., 2004, In : Nordic Concrete Research. 32, 2, p. 77 - 92 16 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
industry
slag
fly ash
silica
test

"Integrate-it-yourself" preamp and multiplexer on LTCC substrate, for PbS array

Moilanen, V., Kemppainen, A., Känsäkoski, M., Malinen, J. & Marbach, R., 2004, Near Infrared Spectroscopy: Proceedings of the 11th International Conference. Davies, A. M. C. & Garrdido-Varo, A. (eds.). UK, p. 139-141 P.2.15

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

Open Access
Stretching
Substrates

Metallin ja koneenrakennuksen liiketoimintayhteisöt Pirkanmaalla

Koivisto, T., Lehto, T., Poikkimäki, J., Valkokari, K. & Hyötyläinen, R., 2004, Espoo: VTT Technical Research Centre of Finland. 33 p. (VTT Tiedotteita - Meddelanden - Research Notes; No. 2257).

Research output: Book/ReportReport

Open Access
ecosystem engineering