Search Results - "Leppänen, Kirsi"

Structure of cellulose and microcrystalline cellulose from various wood species, cotton and flax studied by X-ray scattering by Leppänen, Kirsi, Andersson, Seppo, Torkkeli, Mika, Knaapila, Matti, Kotelnikova, Nina, Serimaa, Ritva

“…The structure of microcrystalline cellulose (MCC) made by mild acid hydrolysis from cotton linter, flax fibres and sulphite or kraft cooked wood pulp was…”
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Changes in Submicrometer Structure of Enzymatically Hydrolyzed Microcrystalline Cellulose by Penttilä, Paavo A, Várnai, Anikó, Leppänen, Kirsi, Peura, Marko, Kallonen, Aki, Jääskeläinen, Pentti, Lucenius, Jessica, Ruokolainen, Janne, Siika-aho, Matti, Viikari, Liisa, Serimaa, Ritva

“…To understand the limitations occurring during enzymatic hydrolysis of cellulosic materials in renewable energy production, we used wide-angle X-ray scattering…”
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Studies on the nanostructure of the cell wall of bamboo using X-ray scattering by Wang, Yurong, Leppänen, Kirsi, Andersson, Seppo, Serimaa, Ritva, Ren, Haiqing, Fei, Benhua

“…The relationship between the nanostructure of Moso bamboo (Phyllostachys edulis (Carr.) H. De Lehaie) and the radial distance from the lacuna and the age of…”
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Poly(ethylene imine) and Tetraethylenepentamine as Protecting Agents for Metallic Copper Nanoparticles by Pulkkinen, Petri, Shan, Jun, Leppänen, Kirsi, Känsäkoski, Ari, Laiho, Ari, Järn, Mikael, Tenhu, Heikki

“…The aim of this research was to explore the use of amine-containing polymeric and low-molar-mass organic protecting agents in the preparation of copper…”
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Development of intermolecular additive free Pauson–Khand reactions for estrone E-ring extension using microwaves by Fager-Jokela, Erika, Kaasalainen, Emmi, Leppänen, Kirsi, Tois, Jan, Helaja, Juho

“…Intermolecular additive free microwave (MW) promoted and cobalt octacarbonyl mediated Pauson–Khand reaction (PKR) performance was improved for estrone ring…”
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Simultaneous X-ray diffraction and X-ray fluorescence microanalysis on secondary xylem of Norway spruce by Pirkkalainen, Kari, Peura, Marko, Leppänen, Kirsi, Salmi, Ari, Meriläinen, Antti, Saranpää, Pekka, Serimaa, Ritva

“…Secondary xylem of Norway spruce was studied by X-ray microanalysis. Average dimensions of cellulose crystallites, fraction of oriented cellulose, mean…”
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Kraft pulping of Juniperus communis results in paper with unusually high elasticity by Hänninen, Tuomas, Kontturi, Eero, Leppänen, Kirsi, Serimaa, Ritva, Vuorinen, Tapani

“…Juniper (Juniperus communis) is a slowly growing softwood species that has unusually high elasticity. To demonstrate the utilization of the material properties…”
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