Zobrazeno 1 - 10
of 440
pro vyhledávání: '"W, Geurtsen"'
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
Dental materials : official publication of the Academy of Dental Materials. 34(3)
Camphorquinone (CQ) is the most important photoinitiator used in dental composite resins. Sparse data indicate a mutagenic potential of CQ. Therefore, it was aim of this study to evaluate the cytotoxicity, genotoxicity, and mutagenicity of CQ in L517
Publikováno v:
wissen kompakt. 6:3-13
Autor:
H. Pistner, W. Jakobs, H. Deppe, W. Geurtsen, Achim Weber, Ina Kopp, C. Muche-Borowski, Martin Kunkel, M. Frank, C. Naber, P. Eickholz, M. Daubländer, U. Schütte, C. Berger, P. Helms, J. Beck, Henning Schliephake, Klaus-D. Wolff, P. Boehme, F. Sanner
Publikováno v:
Der MKG-Chirurg. 5:227-230
Autor:
P. Eickholz, W. Jakobs, H. Pistner, Henning Schliephake, P. Boehme, M. Frank, C. Muche-Borowski, F. Sanner, P. Helms, K.D. Wolff, U. Schütte, C. Berger, J. Beck, Martin Kunkel, H. Deppe, Ina Kopp, Achim Weber, W. Geurtsen, C. Naber
Publikováno v:
Der MKG-Chirurg. 5:217-226
Publikováno v:
Biomaterials. 23:1461-1469
Repair and regeneration of periodontal tissues by tissue engineering is dependent on the use of biodegradable polymer scaffolds which serve as a carrier for cells or bioactive substances. There is a need to understand how a specific biomaterial may i
Publikováno v:
Clinical Oral Investigations. 5:254-259
It was the purpose of this study to determine surface microhardness and structure of four poly-acid modified composite resins ("compomers") after 1-year storage in water and various solutions. Specimens of the compomers Dyract (DY), Compoglass F (CG)
Publikováno v:
Clinical Oral Investigations. 5:227-235
The purpose of this study was to localize, characterize, and quantify in situ the inflammatory cells in the gingival connective tissue prior and subsequent to the initial therapy of ten patients with rapidly progressive periodontitis (RPP) and five p
Publikováno v:
Journal of Dental Research. 80:1777-1780
Previous experiments have shown that mechanical stress may alter the interactions between cells and extracellular matrix (ECM). The purpose of our study was to investigate the effects of mechanical load on metabolism and ECM expression of primary hum
Autor:
W. Geurtsen, B. Behrend
Publikováno v:
Journal of Biomedical Materials Research. 58:631-637
It was the aim of the present experiments to evaluate the fluoride leaching of four compomers and one resin-modified glass-ionomer cement (gic) into aqueous media over a 1-year period. Various extraction/equilibrium solutions were applied to simulate