Search Results - "Serimaa, R"

Determining collagen distribution in articular cartilage using contrast-enhanced micro-computed tomography by Nieminen, H.J, Ylitalo, T, Karhula, S, Suuronen, J.-P, Kauppinen, S, Serimaa, R, Hæggström, E, Pritzker, K.P.H, Valkealahti, M, Lehenkari, P, Finnilä, M, Saarakkala, S

“…Summary Objective Collagen distribution within articular cartilage (AC) is typically evaluated from histological sections, e.g., using collagen staining and…”
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Lamellar Organization of Pigments in Chlorosomes, the Light Harvesting Complexes of Green Photosynthetic Bacteria by Pšenčík, J., Ikonen, T.P., Laurinmäki, P., Merckel, M.C., Butcher, S.J., Serimaa, R.E., Tuma, R.

“…Chlorosomes of green photosynthetic bacteria constitute the most efficient light harvesting complexes found in nature. In addition, the chlorosome is the only…”
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Impact of lignin on water sorption properties of bioinspired self-assemblies of lignocellulosic polymers by Muraille, L., Pernes, M., Habrant, A., Serimaa, R., Molinari, M., Aguié-Béghin, V., Chabbert, B.

“…[Display omitted] •We design binary and ternary films of cellulose, hemicellulose and lignin.•We examine the changes in water sorption properties with film…”
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Switching Supramolecular Polymeric Materials with Multiple Length Scales by Ruokolainen, J., Mäkinen, R., Torkkeli, M., Mäkelä, T., Serimaa, R., Brinke, G. ten, Ikkala, O.

“…It was demonstrated that polymeric supramolecular nanostructures with several length scales allow straightforward tailoring of hierarchical order-disorder and…”
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Supramolecular Routes to Hierarchical Structures:  Comb-Coil Diblock Copolymers Organized with Two Length Scales by Ruokolainen, J, Saariaho, M, Ikkala, O, ten Brinke, G, Thomas, E. L, Torkkeli, M, Serimaa, R

“…We show that polymeric materials characterized by two length scales are obtained if diblock copolymers are mixed with amphiphilic selective solvents, leading…”
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Ionically self-assembled carboxymethyl cellulose/surfactant complexes for antistatic paper coatings by Tiitu, M., Laine, J., Serimaa, R., Ikkala, O.

“…We show that ionically self-assembled polyelectrolyte/surfactant complexes allow a facile route to tailor the electrical surface resistance of paper sheets for…”
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Novel Approaches to Metallization of Cellulose by Reduction of Cellulose-Incorporated Copper and Nickel Ions by Kotelnikova, N., Vainio, U., Pirkkalainen, K., Serimaa, R.

“…Copper and nickel nanoparticles were synthesized in the insoluble microcrystalline cellulose support by reduction of metal ions with several reducers in…”
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Towards Internal Structuring of Electrospun Fibers by Hierarchical Self-Assembly of Polymeric Comb-Shaped Supramolecules by Ruotsalainen, T., Turku, J., Heikkilä, P., Ruokolainen, J., Nykänen, A., Laitinen, T., Torkkeli, M., Serimaa, R., ten Brinke, G., Harlin, A., Ikkala, O.

“…Polystyrene‐block‐poly(4‐vinylpyridine) with nominally one pentadecylphenol molecule hydrogen‐bonded to each pyridine group has been electrospun, leading to…”
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Small-angle x-ray scattering studies of human breast tissue samples by Fernández, M, Keyriläinen, J, Serimaa, R, Torkkeli, M, Karjalainen-Lindsberg, M L, Tenhunen, M, Thomlinson, W, Urban, V, Suortti, P

“…Small-angle x-ray scattering (SAXS) patterns are recorded from thin breast tissue samples containing healthy and cancerous regions. The SAXS patterns are…”
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X-Ray Scattering and Electron Cryomicroscopy Study on the Effect of Carotenoid Biosynthesis to the Structure of Chlorobium tepidum Chlorosomes by Ikonen, T.P., Li, H., Pšenčík, J., Laurinmäki, P.A., Butcher, S.J., Frigaard, N.-U., Serimaa, R.E., Bryant, D.A., Tuma, R.

“…Chlorosomes, the main antenna complexes of green photosynthetic bacteria, were isolated from null mutants of Chlorobium tepidum, each of which lacked one…”
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Self-assembly and flow alignment of protonically conducting complexes of polystyrene- block-poly(4-vinylpyridine) diblock copolymer with phosphoric acid by Tiitu, M., Torkkeli, M., Serimaa, R., Mäkelä, T., Ikkala, O.T.

“…Phosphoric acid (H 3PO 4) is selectively swollen in polystyrene- block-poly(4-vinylpyridine) (PS- b-P4VP) diblock copolymer within its P4VP domains to achieve…”
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One-dimensional optical reflectors based on self-organization of polymeric comb-shaped supramolecules by Kosonen, H, Valkama, S, Ruokolainen, J, Torkkeli, M, Serimaa, R, ten Brinke, G, Ikkala, O

“…We demonstrate that complexation of dodecylbenzenesulphonic acid, DBSA, to a diblock copolymer of polystyrene- block-poly(4-vinylpyridine), PS- block-P4VP,…”
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Effect of the initial matrix material on the structure of radiation-grafted ion-exchange membranes: Wide-angle and small-angle X-ray scattering studies by Jokela, K., Serimaa, R., Torkkeli, M., Sundholm, F., Kallio, T., Sundholm, G.

“…Seven different fluoropolymer films were used as matrix materials for radiation‐grafted ion‐exchange membranes. The crystallinity and preferred orientation of…”
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Influence of Molecular Weight on the Surface Morphology of Aligned, Branched Side-Chain Polyfluorene by Knaapila, M., Lyons, B. P., Hase, T. P. A., Pearson, C., Petty, M. C., Bouchenoire, L., Thompson, P., Serimaa, R., Torkkeli, M., Monkman, A. P.

“…The surface structure of uniaxially aligned poly(9,9‐bis(ethylhexyl)‐fluorene‐2,7‐diyl) films on rubbed polyimide has been studied as a function of molecular…”
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Polarized luminescence from self-assembled, aligned, and cleaved supramolecules of highly ordered rodlike polymers by Knaapila, M., Ikkala, O., Torkkeli, M., Jokela, K., Serimaa, R., Dolbnya, I. P., Bras, W., ten Brinke, G., Horsburgh, L. E., Pålsson, L.-O., Monkman, A. P.

“…A hierarchical self-assembly in comb-shaped supramolecules of conjugated rodlike polymers is reported. The supramolecules consist of poly(2,5-pyridinediyl),…”
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A Novel Method to Orient Semiconducting Polymer Films by Bäcklund, T. G., Sandberg, H. G. O., Österbacka, R., Stubb, H., Torkkeli, M., Serimaa, R.

“…We present a new technique for orienting polymer semiconductor thin films. In our technique, polymer chains are rigorously oriented without using any…”
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Crystallization and Cocrystallization in Supramolecular Comb Copolymer-like Systems:  Blends of Poly(4-vinylpyridine) and Pentadecylphenol by Luyten, M. C, Alberda van Ekenstein, G. O. R, ten Brinke, G, Ruokolainen, J, Ikkala, O, Torkkeli, M, Serimaa, R

“…The solid state of comb copolymer-like systems obtained by blending poly(4-vinylpyridine) with pentadecylphenol was studied by a combination of techniques…”
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Differential scanning calorimetry, small-angle X-ray scattering, and wide-angle X-ray scattering on homogeneous and heterogeneous ethylene-α-copolymers by Jokela, K., Väänänen, A., Torkkeli, M., Starck, P., Serimaa, R., Löfgren, B., Seppälä, J.

“…The objective of this work was to use both X‐ray and differential scanning calorimetry techniques in a comparative study of the lamellar and crystalline…”
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Effects of a fuel cell test on the structure of irradiation grafted ion exchange membranes based on different fluoropolymers by Kallio, T, Jokela, K, Ericson, Hanna, Serimaa, R, Sundholm, G, Jacobsson, Per, Sundholm, F

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Intermediate Segregation Type Chain Length Dependence of the Long Period of Lamellar Microdomain Structures of Supramolecular Comb−Coil Diblocks by Polushkin, E, Alberda van Ekenstein, G. O. R, Knaapila, M, Ruokolainen, J, Torkkeli, M, Serimaa, R, Bras, W, Dolbnya, I, Ikkala, O, ten Brinke, G

“…A characteristic intermediate segregation type chain length dependence of the long period D of the lamellar microdomain structure of a class of comb−coil…”
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