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Interventional Medicine and Applied Science
Authors: Krisztina Nagy, Orsolya Láng, Júlia Láng, Katalin Perczel-Kovách, Szabolcs Gyulai-Gaál, Kristóf Kádár, László Kőhidai, and Gábor Varga

impedance analysis of the cytotoxicity of dental composite components on human gingival fibroblasts . Dent Mater 26 , 51 – 58 ( 2010 ) 10.1016/j.dental.2009.08.007 18. Yalcin

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, they might be early signals of deterioration in right heart function before overt decline can be detected by cardiac imaging. Moreover, as biomarkers of cardiac function in a composite model they might complement patient stratification to monitor and

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) pure Mg with trace of other elements, (2) Al-containing Mg alloy, and (3) Al-free Mg alloys. The most used Al-contained alloys are Al–Zn, Al-rare elements, Al–Ca, Li–Al, and Al–Li-rare elements [ 83 , 84 ]. The most typical Al-free composites are Mg

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Orvosi Hetilap
Authors: Béla Sebők, Gábor Kiss, Péter János Szabó, Dániel Rigler, László Milán Molnár, Gábor Dobos, Ferenc Réti, Hajnal Szőcs, F. Árpád Joób, Kinga Körmöczi, and György Szabó

-reinforced carbon composites with a carbon-titanium layer enhances adhesion and growth of osteoblast-like MG63 cells and vascular smooth muscle cells in vitro. J. Biomed. Mat. Res., 2001, 54 , 567–578. Kofroňová O

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Acta Veterinaria Hungarica
Authors: Elina Reinoso, Silvana Dieser, Luis Calvinho, Cristina Bogni, and Liliana Odierno

Most veterinary and milk hygiene laboratories identify streptococci and enterococci based on serological and biochemical tests. The analysis of 16S rDNA was suggested to be used for more exact identification; however, its use has not been considered so far in monitoring studies. The objective of the present study was to compare a conventional phenotypic method with restriction fragment length polymorphism analysis of 16S rDNA (16S rDNA RFLP) for identification of streptococci isolated from composite milk samples collected in connection with intramammary infection (IMI) in six Argentinean dairy farms. Composite milk samples (n = 1223) from cows belonging to six herds were collected for bacteriological analysis. Twelve reference strains and fifty streptococci or streptococcuslike isolates were identified to species level by the API 20 Strep system, conventional biochemical tests and 16S rDNA RFLP in a blind assay. The remaining streptococci or streptococcus-like isolates (n = 40) were identified to the species level both by 16S rDNA RFLP and conventional biochemical tests. As indicated by Kappa values, agreement between the 16S rDNA RFLP and the conventional scheme for identification of Streptococcus agalactiae, S. dysgalactiae, S. uberis, S. equinus and Enterococcus faecalis was 0.91, 0.73, 0.92, 0.81 and 0.85, respectively. Together with the less frequently isolated streptococcal species, the conventional scheme correctly identified 77 out of 90 isolates (85.5%). Thus, the use of 16S rDNA RFLP is considered valuable for monitoring studies due to its affordable cost for standard laboratories.

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The dental pulp was capped indirectly or directly, or partial vital pulpectomy was performed on the 12 functionally most important teeth of 24 beagle dogs. For pulp capping, calcium hydroxide was used, followed by zinc phosphate as a lining, and the preparation was restored with amalgam or composite material. Histological sections were prepared and examined for degree and type of pulp inflammation (hyperaemia, pulpitis, necrosis or gangrene). Degenerative changes of dental pulp (vacuolation, calcification, amyloid or hyaline changes) were also determined. For indirect pulp capping the width of predentine in crown and root dental pulp was measured, and for direct pulp capping and partial pulpectomy (vital pulpotomy) the width and quality of the dentinal bridge were graded. The radical method of partial vital pulpectomy of the coronal part of the dental pulp in dogs produced better quality and continuity of the dentinal bridge than the less radical method of direct pulp capping. This was particularly obvious in small single root teeth such as incisors.

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A percutan coronariaintervenció a stabil coronariabetegség tüneti kezelésének régóta alkalmazott módszere. A szerző a közelmúlt szakirodalmának, különös tekintettel a FAME 2 vizsgálat eredményeit bemutató publikáció áttekintésével arra a kérdésre keres választ, hogy miért nem sikerült a percutan coronariaintervenció halálozást vagy a myocardialis infarctus előfordulását csökkentő hatását igazolni stabil coronariabetegségben, szemben a sebészi revascularisatióval. A FAME 2 vizsgálatban sikerült igazolni, hogy a csak gyógyszeres kezeléshez képest a fractional flow reserve vezérelte, második generációs gyógyszert kibocsátó stentimplantációval végzett percutan coronariaintervenció a halálozás, a myocardialis infarctus és a sürgős revascularisatióval járó nem tervezett kórházi felvétel előfordulását csökkenti, illetve a periproceduralis szak után a halálozás és myocardialis infarctus is szignifikánsan ritkább. A szerző kiemeli, hogy a fractional flow reserve meghatározásával és modern stent alkalmazásával a percutan coronariaintervenció nem csupán tüneti hatással bír a stabil coronariabetegség kezelésében. Orv. Hetil., 2014, 155(49), 1952–1959.

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Orvosi Hetilap
Authors: György Szabó, József Barabás, Zsolt Németh, and Sándor Bogdán

Lewandowska-Szumiel, M., Komender, J., Chlopek, J.: Interaction between carbon composites and bone after intrabone implantation. J. Biomed. Mater. Res., 1999, 48 , 289–296. Chlopek J

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Orvosi Hetilap
Authors: András Béres, Zsuzsanna Lelovics, Péter Antal, Gergely Hajós, András Gézsi, Árpád Czéh, Erika Lantos, and Tamás Major

mtsai: Composite effects of group drumming music therapy on modulation of neuroendocrine-immune parameters in normal subjects. Altern. Ther. Health Med., 2001, 7 , 38–47. Felten D. L

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Meric G, Dahl JE, Ruyter IE. Cytotoxicity of silica-glass fiber reinforced composites. Dent Mater 24 , 1201–1206 (2008). Ruyter I.E. Cytotoxicity of silica-glass fiber reinforced

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