Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Jaana Rich"'
Publikováno v:
Journal of Electronic Materials. 41:2613-2620
Most of the commonly used linear elastic properties of silicone adhesives cannot precisely represent their material behavior, knowledge of which is crucial to the reliability study of electronic devices. For this reason, in this paper a widely used s
Autor:
Alexander Efimov, Noora Männistö, Minna Veiranto, Jaana Rich, Niina Ahola, Matti Karp, Minna Kellomäki, Jukka Seppälä
Publikováno v:
Biomatter
Scopus-Elsevier
Scopus-Elsevier
The objective in this study was to develop an osteoconductive, biodegradable and rifampicin releasing bone filling composite material for the treatment of osteomyelitis, a bacterial infection of bone that is very difficult and expensive to treat. The
Publikováno v:
Nordic Pulp & Paper Research Journal. 26:476-484
Publikováno v:
Express Polymer Letters. 5:754-765
To modify the rheological properties of certain commercial polymers, a set of block copolymers were synthe- sized through oxyanionic polymerization of 2-(dimethylamino)ethyl methacrylate to the chain ends of commercial pre- polymers, namely poly(ethy
Publikováno v:
Macromolecular Materials and Engineering. 295:269-275
To enhance adhesion properties of PEO on wood fibers, block polymers of PEO and 2-(dimethylamino)ethyl methacrylate were synthesized. The polymers were further modified to obtain strongly cationic species. The resulting polymers were used as additive
Publikováno v:
CARBOHYDRATE POLYMERS. 82(1):78-82
In this paper, dextran was modified using click-chemistry. Each reaction step was done under aqueous conditions, including the introduction of azide functionalities to the backbone of the polysaccharide. The reaction consisted of the synthesis of 1-a
Publikováno v:
Macromolecular Bioscience. 9:654-660
A novel selective leaching method for the porogenization of the biodegradable scaffolds was developed. Continuous, predetermined pore structure was prepared by dissolving fast eroding poly(epsilon-caprolactone)-based poly(ester-anhydride) fibers from
Autor:
T. Ranne, Jukka Seppälä, Jaana Rich, T. Tirri, Antti Yli-Urpo, V.J.O. Laine, Allan J. Aho, T. Närhi
Publikováno v:
Journal of Bioactive and Compatible Polymers. 22:249-264
In this study, tissue reactions and possible toxicological responses of two different bioactive and degradable composite materials consisting of poly( ∈-caprolactone-co-DL-lactide) and bioactive glass (S53P4) granules were evaluated. The chosen mat
Publikováno v:
Journal of Applied Polymer Science. 88:1279-1288
A study was made of the effects of the initial ibuprofen load and of the specimen shape on the release of ibuprofen from poly(e-caprolactone-co-D,L-lactide). The mol ratio of the comonomers in the copolymer was 96/4 (caprolactone to lactide) and the
Autor:
Timo Närhi, Jaana Rich, Antti Yli-Urpo, John A. Jansen, Jukka Seppälä, T. Jaakkola, Anja J. E. de Ruijter
Publikováno v:
Biomaterials, 24, 1697-704
Biomaterials, 24, 10, pp. 1697-704
Biomaterials, 24, 10, pp. 1697-704
Item does not contain fulltext The aim of this study was to evaluate biologic behavior of a composite of bioactive glass (BAG) (S53P4) and copolymer of poly(epsilon-caprolactone-co-DL-lactide) in experimental bone defects in rabbits. Twenty New Zeala