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parklı ışık kaynakları ile polimerize edilen kompozit, kompomer ve rezin modifiye cam iyonomer siman materyallerinin su emilimi ve suda çözünürlük düzeylerinin incelenmesi

The investigation of levels of water sorption and water solubility of composite, compomer and resin modified glass ionomer cement materials polymerized by different light sources

Journal Name:

  • Süleyman Demirel Üniversitesi Tıp Fakültesi Dergisi

Publication Year:

  • 2007

Key Words:

Keywords (Original Language):

Author NameUniversity of AuthorFaculty of Author
Abstract (2. Language): 
The aim of this study was to investigate the levels of water sorption and water solubility of two resin composites (piltek Z-250, piltek Supreme), two compomers (Compoglass p, Dyract AP) and one resin-modified glass ionomer cement (Vitrebond) polymerized by halogen and LED light sources. Samples were prepared in teflon molds with 1mm high and 15mm diameter and polymerized with different light sources according to the manufacturers' instructions (n=7). Water sorption and solubility tests were based on the ISO 4049 and ADA No.8 requirements. Weight changes of specimens were measured as "microgram (ng)" and calculated as "ig/mm3 after water immersion for 7 days. Data were analysed with two-way ANOVA and Duncan's multiple comparison test. There were not significant differences between composites and compomers according to sorption or solubility (p>0.05). Glass ionomer cement was found significantly different than the other materials (p<0.05). There was no statistically significant difference between light sources according to composites and compomers (p>0.05), but it was found for GIC (p<0.05).
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Abstract (Original Language): 
Mevcut çalışmanın amacı, halojen ve LED ışık kaynaklarıyla polimerize edilen iki kompozit rezin (piltek Z-250, piltek Supreme), iki kompomer (Compoglass p, Dyract AP) ve bir rezin-modifiye cam iyonomer siman (Vitrebond) materyallerinin su emilimi ve suda çözünürlük düzeylerinin incelenmesidir. Örnekler 1mm kalınlığında ve 15mm çapındaki teflon kalıplarda hazırlandı ve üretici firmaların talimatları doğrultusunda farklı ışık kaynaklarıyla polimerize edildi (n=7). ISO 4049 ve ADA No.8 kriterlerine göre su emilimi ve suda çözünürlük testleri uygulandı. 7 gün suda bekletilen örneklerin sabit kütle ağırlıklarındaki değişiklikler, "mikrogram (ig)" olarak ölçüldü, su emilimi ve çözünürlük değerleri "(ig/mm3" olarak hesaplandı. İki-yönlü ANOVA ve Duncan çoklu karşılaştırma testleriyle istatistiksel değerlendirme yapıldı. Kompozit ve kompomer materyallerin su emilimi ve çözünürlük değerleri arasında anlamlı farklılık bulunmadı (p>0.05). Cam iyonomer simanla diğer materyaller arasında anlamlı farklılık bulundu (p<0.05). Kompozit ve kompomer materyallerin su emilimi ve çözünürlük düzeyleri arasında, ışık kaynakları bakımından istatistiksel farklılık gözlenmezken (p>0.05), cam iyonomer siman için gözlendi (p<0.05).
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PDF icon arastirmax-parkli-isik-kaynaklari-ile-polimerize-edilen-kompozit-kompomer-rezin-modifiye-cam-iyonomer-siman-materyallerinin-su-emilimi-suda-cozunurluk-duzeylerinin-incelenmesi.pdf
  • 2
17-23
  • Turkish

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