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Journals / Atatürk Üniversitesi Diş Hekimliği Fakültesi Dergisi / 2018 / Cilt: 28 - Sayı: 4

IN-VITRO EVALUATION OF FLEXURAL STRENGTHS OF ACRYLIC RESINS INCORPORATED SILVER ZEOLITE

GÜMÜŞ ZEOLİT İLAVE EDİLEN AKRİLİK REZİNLERİN EĞİLME DAYANIMLARININ İN-VİTRO DEĞERLENDİRİLMESİ

Sema MURAT
Pages
539–544
Publication Date
2022-10-10
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Significance was set at p

📌 3 Key Takeaways

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Objective & Hypothesis:Aim: The aim of this study was to evaluate the effect of silver-zeolite on flexural strength, which was added into heat polymerized polymethylmethacrylate (PMMA) denture base resin with different percentages as antimicrobial agent before and after thermal cycling.
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Key Findings & Data:Material and method: Standard test specimens in sizes of 64x10x3.3 mm were prepared by adding silver-zeolite (Zeomic @) into heat polymerized acrylic powder with 0 %, 0.5 %, 2 %, and 4 % dry weight percentages.
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Conclusion & Impact:Significance was set at p
🔬Design:Research Article
📍Scope:20 samples
⚙️Variables:Domain Parameters

Abstract

Aim: The aim of this study was to evaluate the effect of silver-zeolite on flexural strength, which was added into heat polymerized polymethylmethacrylate (PMMA) denture base resin with different percentages as antimicrobial agent before and after thermal cycling. Material and method: Standard test specimens in sizes of 64x10x3.3 mm were prepared by adding silver-zeolite (Zeomic @) into heat polymerized acrylic powder with 0 %, 0.5 %, 2 %, and 4 % dry weight percentages. A total of 20 samples were prepared for each group. A total of 20 samples without silverzeolite served as the control group. These groups were then divided into 2 subgroups (n = 10), a notthermal cycled and thermal cycled group. Samples in thermal cycled group were subjected to 10000 thermal cycling (5 °C-55 °C). Three-point FS of the specimens was tested in a universal testing machine and the flexural strength data (σ) was calculated (MPa). Statistical analysis of the data was performed using the Minitab Release 15 software program by ANOVA and paired t-test. Significance was set at p

Özet

Amaç: Bu çalışmanın amacı, antimikrobiyal ajanolarak farklı ağırlık yüzdeleriyle ilave edilen gümüşzeolitinısıyla polymerize olan polimetilmetakrilatprotez kaidesinin eğilme dayanımına etkisinin ısıl işlemöncesi ve sonrası değerlendirilmesidir.Gereç ve Yöntem: 64x10x3,3mm ebatlarındastandart test örnekleri gümüş-zeolitin (Zeomic@) % 0,% 0,5, % 2 ve % 4 kuru ağırlık yüzdelerinde ısı ilepolimerize olan akrilik tozuna ilave edilmesiylehazırlanmıştır. Her grup için toplam 20 örnekhazırlanmıştır. Kontrol grubu olarak gümüş-zeolit ilaveedilmeyen örnekler kullanılmıştır (n=20). Bu gruplardaha sonra ısıl işlem uygulanmayan ve uygulananolmak üzere 2 alt gruba (n=10) daha ayrılmıştır. Isıldöngü uygulanan gruptaki örnekler 10000 döngülükısıl döngü işlemine (5 °C ve 55 °C’de, 30 sn aralıkla)tabii tutulmuşlardır. Eğilme dayanımlarınınhesaplanmasında universal test cihazında 3 noktaeğme testi yapılmıştır. Verilerin istatistiksel analizi içinMinitab Release 15 yazılım programı ile ANOVA vebağımlı örneklem t-testi kullanılmıştır. Anlamlılıkp

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Cite This Article

MURAT, S. (2022). IN-VITRO EVALUATION OF FLEXURAL STRENGTHS OF ACRYLIC RESINS INCORPORATED SILVER ZEOLITE. Atatürk Üniversitesi Diş Hekimliği Fakültesi Dergisi, Cilt: 28 - Sayı: 4, 539–544. https://ajindex.com/articles/451994

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