M
Monika Österberg
Researcher at Aalto University
Publications - 183
Citations - 11856
Monika Österberg is an academic researcher from Aalto University. The author has contributed to research in topics: Cellulose & Adsorption. The author has an hindex of 46, co-authored 172 publications receiving 9474 citations. Previous affiliations of Monika Österberg include Royal Institute of Technology & Lappeenranta University of Technology.
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Electrochemical detection of hydrogen peroxide on platinum-containing tetrahedral amorphous carbon sensors and evaluation of their biofouling properties
Noora Tujunen,Emilia Kaivosoja,Vera Protopopova,Juan José Valle-Delgado,Monika Österberg,Jari Koskinen,Tomi Laurila +6 more
TL;DR: It is proposed that combining ta-C with Pt results in good electrocatalytic activity towards H2O2 oxidation with better tolerance towards aqueous environment mimicking physiological conditions compared to pure Pt.
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Toward waste valorization by converting bioethanol production residues into nanoparticles and nanocomposite films
Guillaume Riviere,Florian Pion,Muhammad Farooq,Mika Henrikki Sipponen,Mika Henrikki Sipponen,Hanna Koivula,Thangavelu Jayabalan,Pascal Pandard,Guy Marlair,Xun Liao,Xun Liao,Stéphanie Baumberger,Monika Österberg +12 more
TL;DR: In this paper, a waste-valorization approach was developed to transform recalcitrant hydrolysis lignin (HL) from second-generation bioethanol production into multifunctional bio-based products.
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Multilayers of cellulose derivatives and chitosan on nanofibrillated cellulose.
TL;DR: It was confirmed that electrostatic interaction is not the only driving force in case of the build-up of polysaccharide multilayers on nanofibrillated cellulose.
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Bundling of cellulose microfibrils in native and polyethylene glycol-containing wood cell walls revealed by small-angle neutron scattering.
Paavo A. Penttilä,Michael Altgen,Muhammad Awais,Monika Österberg,Lauri Rautkari,Ralf Schweins +5 more
TL;DR: Using small-angle neutron scattering in combination with contrast variation by poly(ethylene glycol) (PEG) to identify the scattering contribution from cellulose microfibril bundles in native wood cell walls gives new insights into the interaction between PEG and the wood nanostructure, which may be helpful for preservation of archaeological woods.
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Quantified forces between HepG2 hepatocarcinoma and WA07 pluripotent stem cells with natural biomaterials correlate with in vitro cell behavior
Riina Harjumäki,Riina Harjumäki,Robertus Wahyu N. Nugroho,Xue Zhang,Yan-Ru Lou,Marjo Yliperttula,Marjo Yliperttula,Juan José Valle-Delgado,Monika Österberg +8 more
TL;DR: The colloidal probe microscopy technique was used to quantify the interactions of two cell lines with natural, xeno-free biomaterials of different chemistry, morphology, and origin, and the information obtained supports the development of new materials or hybrid scaffolds with tuned cell adhesion properties for tissue engineering, and provides a better understanding of the interaction of normal and cancerous cells with biommaterials in the human body.