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作者:Nicole D. Teifer , Larry J. Oesterle , W. Craig Shellhart ...
来源:[J].International Journal of Dentistry and Oral Science (IJDOS), 2014, Vol.1 (101)SciDoc 出版社
摘要:Introduction: Some patients undergoing orthodontic treatment perceive discomfort at levels that may negatively impact their feelings about their treatment and decrease their compliance. The purpose of this investigation was to study the effectiveness of either pre- or post-a...
作者:Fahd Alsalleeh. , Lane. Stephenson , Nickolas. Lyons ...
来源:[J].International Journal of Dentistry and Oral Science (IJDOS), 2014, Vol.1 (102)SciDoc 出版社
摘要:Several studies have shown that calcium hydroxidebased medicaments have a cytotoxic effect on human cells. The purpose of this study was to evaluate the cytoxicity of several calcium hydroxideproducts on periodontal ligament (PDL) cells. Calcium hydroxide powder (Avantor Per...
作者:S R Grobler , A Olivier , T V Perchyonok ...
来源:[J].International Journal of Dentistry and Oral Science (IJDOS), 2014, Vol.1 (201)SciDoc 出版社
摘要:Background/purposes: The beneficial effect (bond strength and longevity) of the addition of different chitosan/antioxidant hydrogels to dental restoratives was reported. However, it still needs to be verified whether their presence would not damage the pulp cells. Therefore,...
作者:Asmaa MM , Alaa A. El-Agamy , Ibtesam K.Afifi ...
来源:[J].International Journal of Dentistry and Oral Science (IJDOS), 2014, Vol.1 (202)SciDoc 出版社
摘要:Introduction: Enterococcus faecalis (E. faecalis) is a microorganism commonly detected in persistent endodontic infections. Eradication of this organism from an infected root canal remains a significant clinical challenge for modern endodontic treatment. So, this in vitro st...
作者:Amini Behbahani A , Sattari M , Mofid R ...
来源:[J].International Journal of Dentistry and Oral Science (IJDOS), 2014, Vol.1 (203)SciDoc 出版社
摘要:IL-22 is a cytokine that is assumed to improve anti-microbial defense of epidermal and epithelial cells and the cells of gastrointestinal and respiratory systems. With respect to absence of enough relevant articles in this regard the aim of this study was to evaluate the correlat...
作者:Almeida LE , Andrade MO , de Oliveira Filho MA ...
来源:[J].International Journal of Dentistry and Oral Science (IJDOS), 2015, Vol.2 (101)SciDoc 出版社
摘要:Complex odontoma (CO) is considered one of the most common odontogenic lesions, composed by a miscellaneous of dental tissue such as enamel, dentin, pulp and sometimes cementum. They may interfere with the eruption of an associated tooth, being more prevalent in the posterior man...
作者:Hammouda IM , Beyari MM
来源:[J].International Journal of Dentistry and Oral Science (IJDOS), 2015, Vol.2 (102)SciDoc 出版社
摘要:The aim of this study was to compare the micro-shear bond strength of composite resin cured with halogen visible light and blue light emitting diode curing units. Flat enamel surfaces of 50 segments of teeth were prepared. 50 cylindrical composite resin specimens were bonded...
作者:Salman MI
来源:[J].International Journal of Dentistry and Oral Science (IJDOS), 2015, Vol.2 (103)SciDoc 出版社
摘要:Objective: To compare cleaning effectiveness of two reciprocating single-file systems with ProTaper rotary instruments after one minute EndoActivator irrigation. Methods: Thirty three extracted human maxillary and mandibular single rooted human teeth were divided into three group...
作者:Sylvia Ng# , Minjie Li# , Yanqi Yang
来源:[J].International Journal of Dentistry and Oral Science (IJDOS), 2015, Vol.2 (104)SciDoc 出版社
摘要:Transverse maxillary deficiency, no matter in adolescents or in adults, is frequently seen in the patients seeking orthodontic treatment. The treatment goal of detaching the midpalatal suture can be achieved using an expansion device. In present article we give a review on variou...
作者:Ablal MA , Jarad FD , Adeyemi AA
来源:[J].International Journal of Dentistry and Oral Science (IJDOS), 2015, Vol.2 (201)SciDoc 出版社
摘要:Objectives: The aim of this study was to assess the erosion potential of chlorine dioxide and hydrogen peroxide on bovine teeth. Methods: Sixty bovine crowns were ground and polished to give flat surfaces. The crowns were subjected to heavy staining cycles then equally divid...

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