Cross-impact analysis of Finnish electricity system with increased renewables: Long-run energy policy challenges in balancing supply and consumption J Panula-Ontto, J Luukkanen, J Kaivo-Oja, T O'Mahony, J Vehmas, ... Energy Policy 118, 504-513, 2018 | 31 | 2018 |
Method and an apparatus for producing nanocellulose T Bjoerkqvist, H Gustafsson, T Koskinen, M Nuopponen, A Vehniaeinen US Patent 8,945,346, 2015 | 20 | 2015 |
Additive manufacturing of monolithic supercapacitors with biopolymer separator M Arvani, J Keskinen, A Railanmaa, S Siljander, T Björkqvist, ... Journal of Applied Electrochemistry 50, 689-697, 2020 | 19 | 2020 |
Finland's energy system for 2030 as envisaged by expert stakeholders P Toivanen, P Lehtonen, P Aalto, T Björkqvist, P Järventausta, ... Energy Strategy Reviews 18, 150-156, 2017 | 18 | 2017 |
Online monitoring of flue gas emissions in power plants having multiple fuels T Korpela, T Björkqvist, Y Majanne, P Lautala IFAC Proceedings Volumes 47 (3), 1355-1360, 2014 | 14 | 2014 |
Conductive cellulose based foam formed 3D shapes—from innovation to designed prototype S Siljander, P Keinänen, A Ivanova, J Lehmonen, S Tuukkanen, ... Materials 12 (3), 430, 2019 | 13 | 2019 |
Continuous control issues concerning operation improvement of small-scale biomass boilers J Haapa-Aho, T Korpela, T Björkqvist, J Hrdlička, V Plaček, S Vrána, ... IFAC Proceedings Volumes 44 (1), 7035-7042, 2011 | 13 | 2011 |
Grinding surface with an energy-efficient profile T Björkqvist, L Lucander 2001 International Mechanical Pulping Conference, Mechanical Pulps-Added …, 2001 | 13 | 2001 |
Comparing value sharing methods for different types of energy communities A Kulmala, M Baranauskas, A Safdarian, J Valta, P Järventausta, ... 2021 IEEE PES Innovative Smart Grid Technologies Europe (ISGT Europe), 1-6, 2021 | 12 | 2021 |
Image-based stress and strain measurement of wood in the split-Hopkinson pressure bar CS Moilanen, P Saarenrinne, BA Engberg, T Björkqvist Measurement Science and Technology 26 (8), 085206, 2015 | 12 | 2015 |
Self-assembled cellulose nanofiber–carbon nanotube nanocomposite films with anisotropic conductivity A Skogberg, S Siljander, AJ Mäki, M Honkanen, A Efimov, M Hannula, ... Nanoscale 14 (2), 448-463, 2022 | 11 | 2022 |
Fatigue treatment of wood by high-frequency cyclic loading M Lucander, S Asikainen, T Pöhler, E Saharinen, T Björkqvist Journal of pulp and paper science 35 (3-4), 81-85, 2010 | 11 | 2010 |
Durable feedback control system for small scale wood chip combustion. T Korpela, T Björkqvist, P Lautala Proceedings of the World Bioenergy Conference and Exhibition on Biomass for …, 2008 | 11 | 2008 |
Behaviour of spruce sapwood in mechanical loading. T Björkqvist, P Lautala, E Saharinen, H Paulapuro, K Koskenhely, ... | 11 | 1999 |
Influence of strain rate, temperature and fatigue on the radial compression behaviour of Norway spruce C Moilanen, T Björkqvist, M Ovaska, J Koivisto, A Miksic, BA Engberg, ... Holzforschung 71 (6), 505-514, 2017 | 9 | 2017 |
Repetitive impact loading causes local plastic deformation in wood A Salmi, LI Salminen, BA Engberg, T Björkqvist, E Hæggström Journal of Applied Physics 111 (2), 2012 | 9 | 2012 |
New approach on the fundamental defibration mechanisms in wood grinding M Lucander, T Björkqvist Proceedings of the IMPC 2005, International Mechanical Pulping Conference, 7 …, 2005 | 9 | 2005 |
Monitoring of spraying in semi-dry desulfurization processes in coal fired power plants T Korpela, Y Majanne, O Salminen, A Laari, T Björkqvist IFAC-PapersOnLine 48 (30), 403-408, 2015 | 8 | 2015 |
A design method for an efficient fatigue process in wood grinding-an analytical approach T Björkqvist Tampere University of Technology, 2002 | 8 | 2002 |
Method and apparatus for mechanical defibration of wood T Björkqvist US Patent 6,241,169, 2001 | 8 | 2001 |