Results 121 to 130 of about 107,524 (329)

Clinical diagnosis of fissure caries with conventional and laser-induced fluorescence techniques [PDF]

, 2010
We studied the in vivo validity of dentinal fissure caries diagnosis by visual examination, bitewing radiography, and use of a laser-induced fluorescence device (DIAGNOdent).
Chu, CH, Lo, ECM, You, DSH
core   +1 more source

Fissure sealant materials: Wear resistance of flowable composite resins

Journal of Dental Research, Dental Clinics, Dental Prospects, 2016
Background. Wear resistance of pit and fissure sealant materials can influence their retention. Wear characteristics of sealant materials may determine scheduling of check-up visits.
S. Asefi, S. Eskandarion, Shadi Hamidiaval   +2 more
semanticscholar   +1 more source

Dense Nanofibrillar Collagen–Silica Hybrids with High Strength and ECM‐Mimetic Tissue Integration

Advanced Functional Materials, EarlyView.
Dense nanofibrillar collagen–silica hybrids are engineered by synchronizing collagen fibrillogenesis with silica condensation, producing printable scaffolds that unexpectedly approach native extracellular matrix organization and strength. These cell‐free constructs guide endogenous cell‐infiltration, enable localized matrix remodeling, and integrate ...
Norein Norein, Shima Tavakoli, Philipp Wolf, Xie Ling, Veronica Rondahl, Klaus Leifer, Gry Hulsart‐Billström, Jöns Hilborn   +7 more
wiley   +1 more source

Comparative evaluation for microleakage between Fuji-VII glass ionomer cement and light-cured unfilled resin: A combined in vivo in vitro study

Journal of Indian Society of Pedodontics and Preventive Dentistry, 2007
Glass ionomer cement, besides being used as restorative material, can also be used as pit and fissure sealant. The use of glass ionomer cement as pit and fissure sealant has added benefit by its fluoride-releasing property that results in increased ...
Ashwin R, Arathi R
doaj  

Moisture-tolerant resin-based sealant: A boon

Contemporary Clinical Dentistry, 2013
Background and Objectives: Pit and fissure sealants are highly effective in preventing occlusal caries. The present study clinically evaluated and compared the retention and development of caries when sealed with moisture-tolerant resin-based sealant ...
Prasanna Kumar Bhat, Sapna Konde, Sunil N Raj, Narayan Chandra Kumar   +3 more
doaj   +1 more source

بررسی تاثير فيشورسيلانت انجام شده در برنامه جامعه نگر در پيشگيری از پوسيدگی سطح جونده دندان های مولر اول دائمی [PDF]

, 2011
لاصه: سابقه و هدف: پيت و فيشور سيلانت به عنوان بخشی از برنامه جامعه نگر سلامت دهان و دندان با هدف کاهش پوسيدگی دندان‌های دائمی اجرا می‌شود. اين مطالعه، با هدف بررسی تاثير فيشور سيلانت انجام شده در برنامه جامعه نگر در پيشگيری از پوسيدگی دندان‌های مولر ...
امیری تهرانی زاده, نرجس, مهدی نژاد, زرینب, هاشمی تبار, محمود   +2 more
core  

Ability of Pit and Fissure Sealant-containing Amorphous Calcium Phosphate to inhibit Enamel Demineralization

International Journal of Clinical Pediatric Dentistry, 2016
Aim: To evaluate the effect of amorphous calcium phosphate (ACP)-containing pit and fissure sealant on inhibition of enamel demineralization in vitro. Materials and methods: Enamel specimens (n = 75) were prepared using freshly extracted noncarious human
F. Zawaideh, A. Owais, Wasan Kawaja
semanticscholar   +1 more source

3D‐Printed Porous Hydroxyapatite Formed via Enzymatic Mineralization

Advanced Functional Materials, EarlyView.
Bone combines lightness, strength, and the ability to heal, inspiring new materials design. This work introduces a room‐temperature, enzyme‐mediated 3D printing method to create porous hydroxyapatite scaffolds. The process avoids energy‐intensive sintering, preserves bioactivity, and allows control over porosity and mineralization.
Francesca Bono, Anna Puiggalí‐Jou, Greta Cocchi, Mariangela Miccoli, Katharina Maniura‐Weber, Marcy Zenobi‐Wong, Esther Amstad   +6 more
wiley   +1 more source

Effect of Self-Etching and Single-Bottle Bonding Systems On Shear Bond Strength of Fissure sealant to Primary and Permanent Enamel

Journal of Islamic Dental Association of Iran, 2014
Background and Aim: Application of self-etching bonding systems to primary and permanent teeth has increased due to the simplicity of work and fewer steps. This experimental study aimed to compare the effect of conventional acid etching and single-bottle
Sara Tavassoli Hojjati, Majid Mehran, Tayebeh Noori Etemad, Roshanak Montazeri Hedeshi   +3 more
doaj  

Effect of Different Enamel Preparation Methods on Microleakage of Fissure Sealant: An In Vitro Study

Journal of Dental School, 2019
Objective: Lack of a dental material with optimal adhesion and sealability is an important challenge in modern dentistry leading to marginal leakage. There are controversies on the necessity of enamel preparation in pit and fissure sealant therapy and ...
Atefeh Pakdel, Saman Partovi, Elnaz Sadra, Shahrzad Rezvani, Naser Valayi, Mojdeh Kalantar Motamedi   +5 more
doaj   +1 more source