Increasing the role of sustainability in public procurement of personal protective equipment | 2024 Publication type A1 Journal article (refereed), original research Author(s) Torkki Paulus, Rotinen Laura, Taponen Suvituulia, Tella Susanna, Grönman Kaisa, Deviatkin Ivan, Pitkänen Laura, Venesoja Anu, Koljonen Krista, Repo Eveliina, Laatikainen Katri Business and society - Sustainable renewal of business, industry and society LUT School of Engineering Sciences LUT School of Energy Systems
Holistically sustainable continence care: A working definition, the case of single-used absorbent hygiene products (AHPs) and the need for ecosystems thinking | 2023 Publication type A1 Journal article (refereed), original research Author(s) Vaittinen Tiina, Koljonen Krista, Tella Susanna, Asikainen Eveliina, Laatikainen Katri Business and society - Sustainable renewal of business, industry and society Energy - Transition to carbon-neutral world Materials Science Health Professions (miscellaneous) LUT School of Engineering Sciences
Study on spinnability of arabinoxylan extracted from barley husks | 2022 Publication type A1 Journal article (refereed), original research Author(s) Butylina Svetlana, Koljonen Krista, Hiltunen Salla, Laatikainen Katri Other Focus Area LUT School of Engineering Sciences LUT School of Energy Systems
Healthcare Workers’ Experiences and Views of Using Surgical Masks and Respirators, and Their Attitudes on the Sustainability: A Semi-Structured Survey Study during COVID-19 | 2021 Publication type A1 Journal article (refereed), original research Author(s) Venesoja Anu, Grönman Kaisa, Tella Susanna, Hiltunen Salla, Koljonen Krista, Butylina Svetlana, Rotinen Laura, Torkki Paulus, Laatikainen Katri
Hydrothermally induced changes in the properties of MFC and characterization of the low molar mass degradation products | 2019 Publication type A1 Journal article (refereed), original research Author(s) Hiltunen Salla, Koljonen Krista, Niemelä Klaus, Heiskanen Isto, Johansson Leena-Sisko, Backfolk Kaj
Surface Characterization of Mechanical Pulp Fibers by Contact Angle Measurement, Polyelectrolyte Adsorption, XPS, and AFM | 2009 Publication type A3 Book section, chapters in research books Author(s) Stenius P, Koljonen K Other Focus Area LUT School of Engineering Sciences
Determination of monosaccharide composition in plant fiber materials by capillary zone electrophoresis | 2008 Publication type A1 Journal article (refereed), original research Author(s) Rovio Stella, Simolin Helena, Koljonen Krista, Siren Heli Chemical Engineering
The effect of drying stress and polyelectrolyte complexes on the strength properties of paper | 2006 Publication type A1 Journal article (refereed), original research Author(s) Vainio A, Paulapuro H, Koljonen K, Laine J Other Focus Area LUT School of Engineering Sciences
The effect of drying stress and polyelectrolyte complexes on the strength properties of paper | 2006 Publication type A1 Journal article (refereed), original research Author(s) Vainio A, Paulapuro H, Koljonen K, Laine J Other Focus Area LUT School of Engineering Sciences
Detecting wood extractives on pulp fibre surfaces using AFM and ESCA | 2005 Publication type A4 Conference proceedings Author(s) Österberg M, Koljonen K, Johansson L Other Focus Area LUT School of Engineering Sciences
Surface characterisation of single fibres from mechanical pulps by contact angle measurements | 2005 Publication type A1 Journal article (refereed), original research Author(s) Koljonen Krista, Stenius Per Other Focus Area LUT School of Engineering Sciences
THE effect of drying stress and polymer complexes on the strength properties of paper | 2005 Publication type A1 Journal article (refereed), original research Author(s) Vainio A, Koljonen K, Paulapuro H, Laine J Other Focus Area LUT School of Engineering Sciences
Effect of surface properties of fibres on some paper properties of mechanical and chemical pulp | 2004 Publication type A3 Book section, chapters in research books Author(s) Koljonen, K. Other Focus Area LUT School of Engineering Sciences
On surface distributions in natural cellulosic fibres | 2004 Publication type A1 Journal article (refereed), original research Author(s) Johansson Leena-Sisko, Campbell Joseph, Koljonen Krista, Kleen Marjatta, Buchert Johanna Other Focus Area LUT School of Engineering Sciences
Precipitation of lignin and extractives on kraft pulp: effect on surface chemistry, surface morphology and paper strength | 2004 Publication type A1 Journal article (refereed), original research Author(s) Koljonen Krista, Österberg Monika, Kleen Marjatta, Fuhrmann Agneta, Stenius Per Other Focus Area LUT School of Engineering Sciences
Surface characterisation of mechanical pulps by polyelectrolyte adsorption | 2004 Publication type A1 Journal article (refereed), original research Author(s) Koljonen Krusta, Mustranta Annikka, Stenius Per Other Focus Area LUT School of Engineering Sciences
Surface characterization of mechanical fibres by contact angle measurements using Wilhelmy technique | 2004 Publication type A4 Conference proceedings Author(s) Koljonen, K. and Stenius, P. Other Focus Area LUT School of Engineering Sciences
Surface chemistry and morphology of different mechanical pulps determined by ESCA and AFM | 2003 Publication type A1 Journal article (refereed), original research Author(s) Koljonen K, Österberg M, Johansson L, Stenius P Other Focus Area LUT School of Engineering Sciences
Surface chemistry and morphology of different mechanical pulps determined by ESCA and AFM | 2003 Publication type A1 Journal article (refereed), original research Author(s) Koljonen K, Osterberg M, Johansson LS, Stenius P Other Focus Area LUT School of Engineering Sciences
The effect of polyelectrolyte adsorption on strength properties of paper made from mixtures of mechanical and chemical pulps | 2003 Publication type A4 Conference proceedings Author(s) Koljonen, K., Vainio, A., Hiltunen, E., Laine, J. and Stenius, P. Other Focus Area LUT School of Engineering Sciences
The effect of polyelectrolyte adsorption on the strength properties of paper made from mixtures of mechanical and chemical pulps | 2003 Publication type Other Author(s) Koljonen K, Vainio A, Hiltunen E, Laine J, Stenius P
Precipitation of lignin and extractives from bleaching filtrates - Effects on pulp properties | 2002 Publication type D3 Professional conference proceedings Author(s) Fuhrmann A, Kleen M, Koljonen K, Österberg M, Stenius P Other Focus Area LUT School of Engineering Sciences
Surface chemical composition of some non-wood pulps | 2002 Publication type A1 Journal article (refereed), original research Author(s) Yu YZ, Koljonen K, Paulapuro H Other Focus Area LUT School of Engineering Sciences
The effect of ECF and TCF bleaching on the chemical composition of soda-anthraquinone and kraft pulp surfaces | 2002 Publication type A1 Journal article (refereed), original research Author(s) Kleen M, Sjöberg J, Dahlman O, Johansson L, Koljonen K, Stenius P Other Focus Area LUT School of Engineering Sciences
Combination of chemical and immunomicroscopical methods for surface characterization of mechanical pulp fibres | 2001 Publication type A4 Conference proceedings Author(s) Pere, J., Lappalainen, A., Koljonen, K., Tenkanen, M. and Mustranta, A. Other Focus Area LUT School of Engineering Sciences
Lignin adsorption on cellulose fibre surfaces: Effect on surface chemistry, surface morphology and paper strength | 2001 Publication type A1 Journal article (refereed), original research Author(s) Maximova N, Österberg M, Koljonen K, Stenius P Other Focus Area LUT School of Engineering Sciences
Precipitation of lignin and extractives on pulp fibres: effect on surface chemistry and surface morphology | 2001 Publication type A4 Conference proceedings Author(s) Koljonen, K., Österberg, M., Kleen, M., Fuhrmann, A. and Stenius, P. Other Focus Area LUT School of Engineering Sciences
Surface chemistry and morphology of mechanical pulp fibres | 2001 Publication type A4 Conference proceedings Author(s) Koljonen, K., Österberg, M. and Stenius, P. Other Focus Area LUT School of Engineering Sciences
Characterization of mechanical pulp fibers with enzymatic and immunochemical methods | 2000 Publication type A4 Conference proceedings Author(s) Mustranta, A., Koljonen, K., Lappalainen, A.A., Pere, J., Tenkanen, M., Stenius, P. and Buchert,, J. Other Focus Area LUT School of Engineering Sciences
Surface chemical composition of some nonwood pulps | 2000 Publication type A4 Conference proceedings Author(s) Yu, Y., Koljonen, K. and Paulapuro, H Other Focus Area LUT School of Engineering Sciences
Evaluation of surface lignin on cellulose fibers with XPS | 1999 Publication type A1 Journal article (refereed), original research Author(s) Johansson L, Campbell J, Koljonen K, Stenius P Other Focus Area LUT School of Engineering Sciences
Characterization of the surface chemistry of PGW spruce pulps | 1998 Publication type A4 Conference proceedings Author(s) Mustranta, A., Koljonen, K., Holmbom, B., Stenius, P. and Buchert, J. Other Focus Area LUT School of Engineering Sciences