Joanna Witos

Recycling of acid-superbase conjugate ionic liquids by water removal in the lyocell spinning process

Herbert Sixta, Sherif Elsayed, Inge Schlapp-Hackl, Joanna Witos, Sanna Hellsten, Petri Uusi-Kyyny, Michael Hummel, Ville Alopaeus 2023

Application-Related Consideration of the Thermal Stability of [mTBDH][OAc] Compared to Amidine-Based Ionic Liquids in the Presence of Various Amounts of Water

Inge Schlapp-Hackl, Joanna Witos, Krishna Ojha, Petri Uusi-Kyyny, Ville Alopaeus, Herbert Sixta 2022 Industrial and Engineering Chemistry Research

Vapor-Liquid Equilibrium of Ionic Liquid 7-Methyl-1,5,7-triazabicyclo[4.4.0]dec-5-enium Acetate and Its Mixtures with Water

Zachariah Steven Baird, Petri Uusi-Kyyny, Joanna Witos, Antti H. Rantamäki, Herbert Sixta, Susanne K. Wiedmer, Ville Alopaeus 2020 Journal of Chemical and Engineering Data

Immobilization of natural lipid biomembranes and their interactions with choline carboxylates. A nanoplasmonic sensing study

Filip Duša, Wen Chen, Joanna Witos, Antti H. Rantamäki, Alistair W.T. King, Evangelos Sklavounos, Michal Roth, Susanne K. Wiedmer 2020 Biochimica et Biophysica Acta: Biomembranes

Erratum

Sherif Elsayed, Jussi Helminen, Sanna Hellsten, Chamseddine Guizani, Joanna Witos, Marja Rissanen, Antti H. Rantamaki, Paulus Hyvari, Pauliina Varis, Susanne K. Wiedmer, Ilkka Kilpelainen, Herbert Sixta 2020 ACS Sustainable Chemistry & Engineering

Limitations of Cellulose Dissolution and Fiber Spinning in the Lyocell Process Using [mTBDH][OAc] and [DBNH][OAc] Solvents

Sherif Elsayed, Benjamin Viard, Chamseddine Guizani, Sanna Hellsten, Joanna Witos, Herbert Sixta 2020 Industrial and Engineering Chemistry Research

Recycling of Superbase-Based Ionic Liquid Solvents for the Production of Textile-Grade Regenerated Cellulose Fibers in the Lyocell Process

Sherif Elsayed, Jussi Helminen, Sanna Hellsten, Chamseddine Guizani, Joanna Witos, Marja Rissanen, Antti H. Rantamäki, Paulus Hyväri, Pauliina Varis, Susanne K. Wiedmer, Ilkka Kilpeläinen, Herbert Sixta 2020 ACS Sustainable Chemistry & Engineering

Quantitative Raman spectroscopy for the Ioncell^® process Part 2—quantification of ionic liquid degradation products and improvement of prediction performance through interval PLS

Chamseddine Guizani, Sanna Hellstén, Joanna Witos, Mikko Mäkelä, Michael Hummel, Herbert Sixta 2020 Cellulose

Quantitative Raman spectroscopy for the Ioncell (TM) process. Part 1 : comparison of univariate and multivariate calibration methods for the quantification of water and protic ionic liquid components

Chamseddine Guizani, Sanna Hellsten, Joanna Witos, Herbert Sixta 2020 Cellulose

CE and asymmetrical flow-field flow fractionation studies of polymer interactions with surfaces and solutes reveal conformation changes of polymers

Joanna Witos, Erno Karjalainen, Heikki Tenhu, Susanne K. Wiedmer 2020 Journal of Separation Science

Physical Properties of 7-Methyl-1,5,7-triazabicyclo[4.4.0]dec-5-ene (mTBD)

Zachariah Steven Baird, Artur Dahlberg, Petri Uusi-Kyyny, Nahla Osmanbegovic, Joanna Witos, Jussi Helminen, Daniel Cederkrantz, Paulus Hyväri, Ville Alopaeus, Ilkka Kilpeläinen, Susanne K. Wiedmer, Herbert Sixta 2019 International Journal of Thermophysics

Calcium Dependent Reversible Aggregation of Escherichia coli Biomimicking Vesicles Enables Formation of Supported Vesicle Layers on Silicon Dioxide

Filip Dusa, Wen Chen, Joanna Witos, Susanne K. Wiedmer 2019 Frontiers in Materials

Overcoming the Pitfalls of Cytochrome P450 Immobilization Through the Use of Fusogenic Liposomes

Iiro Kiiski, Tea Pihjala, Lauri Urvas, Joanna Witos, Susanne K. Wiedmer, Ville Jokinen, Tiina M. Sikanen 2019 Advanced Biosystems

Determination of the Main Phase Transition Temperature of Phospholipids by Nanoplasmonic Sensing

Wen Chen, Filip Duša, Joanna Witos, Suvi Katriina Ruokonen, Susanne K. Wiedmer 2018 Scientific Reports

Nanoplasmonic sensing and capillary electrophoresis for fast screening of interactions between phosphatidylcholine biomembranes and surfactants

Filip Dusa, Wen Chen, Joanna Witos, Susanne Kristina Wiedmer 2018 Langmuir

Correlation between Ionic Liquid Cytotoxicity and Liposome–Ionic Liquid Interactions

Suvi Katriina Ruokonen, Corinna Sanwald, Alexandra Robciuc, Sami Hietala, Antti H. Rantamäki, Joanna Witos, Alistair W.T. King, Michael Lämmerhofer, Susanne K. Wiedmer 2018 Chemistry: A European Journal

Adsorption of Proteins on Colloidal Lignin Particles for Advanced Biomaterials

Timo Leskinen, Joanna Witos, Juan José Valle-Delgado, Kalle Lintinen, Mauri Kostiainen, Susanne K. Wiedmer, Monika Österberg, Maija Liisa Mattinen 2017 Biomacromolecules

Pure Glaucoma Drugs Are Toxic to Immortalized Human Corneal Epithelial Cells, but They Do Not Destabilize Lipid Membranes

Alexandra Robciuc, Joanna Witos, Suvi Katriina Ruokonen, Antti H. Rantamäki, Pierre Jean Pisella, Susanne K. Wiedmer, Juha M. Holopainen 2017 Cornea

Cholesterol affects the interaction between an ionic liquid and phospholipid vesicles. A study by differential scanning calorimetry and nanoplasmonic sensing

Giacomo Russo, Joanna Witos, Antti H. Rantamäki, Susanne K. Wiedmer 2017 Biochimica et Biophysica Acta: Biomembranes

Unraveling interactions between ionic liquids and phospholipid vesicles using nanoplasmonic sensing

Joanna Witos, Giacomo Russo, Suvi Katriina Ruokonen, Susanne K. Wiedmer 2017 Langmuir

Novel cationic polyelectrolyte coatings for capillary electrophoresis

Filip Duša, Joanna Witos, Erno Karjalainen, Tapani Viitala, Heikki Tenhu, Susanne K. Wiedmer 2016 Electrophoresis

Effects of phosphonium-based ionic liquids on phospholipid membranes studied by small-angle X-ray scattering

Inkeri Kontro, Kirsi Svedström, Filip Duša, Patrik Ahvenainen, Suvi Katriina Ruokonen, Joanna Witos, Susanne K. Wiedmer 2016 Chemistry and Physics of Lipids

Partial filling affinity capillary electrophoresis including adsorption energy distribution calculations - towards reliable and feasible biomolecular interaction studies

Joanna Witos, Jörgen Samuelsson, Geraldine Cilpa-Karhu, Jari Metso, Matti Jauhiainen, Marja-Liisa Riekkola 2015 Analyst

Surface initiated polymerization of a cationic monomer on inner surfaces of silica capillaries

Joanna Witos, Mikko Karesoja, Erno Karjalainen, Heikki Tenhu, Marja Liisa Riekkola 2013 Journal of Separation Science

Collagen i and III and their decorin modified surfaces studied by atomic force microscopy and the elucidation of their affinity toward positive apolipoprotein B-100 residue by quartz crystal microbalance

Joanna Witos, Julien Saint-Guirons, Kristoffer Meinander, Lucia D'Ulivo, Marja Liisa Riekkola 2011 Analyst

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