Results 31 to 40 of about 3,916 (178)

Evaluation and comparison of the effects of a new paste containing 8% L-Arginine and CaCO3 plus KNO3 on dentinal tubules occlusion and dental sensitivity: a randomized, triple blinded clinical trial study

BMC Oral Health
Background Dentin hypersensitivity, often occurring after dental treatments or from erosive lesions, is a prevalent patient complaint. This study introduces a paste combining 8% L-arginine, calcium carbonate, and potassium nitrate to evaluate its impact ...
Hamideh Sadat Mohammadipour, Hossein Bagheri, Saber Babazadeh, Mehrzad Khorshid, Zahra Shooshtari, Arsalan Shahri   +5 more
doaj   +1 more source

Fish Scales: A Multifunctional Biomaterial from Nature

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Fish scales demonstrate nature's solution to impact protection through overlapping multilayered architecture. This biological design combines mineralized surfaces with collagen networks to achieve both flexibility and fracture resistance. The structural principles inspire advanced protective materials and biomedical implants, where damage tolerance ...
Liyao Dong, Xiaojie Sun, Xiguang Chen
wiley   +1 more source

Responsive nitric oxide‐releasing antibacterial materials for biofilm‐associated infections: Mechanisms, design strategies, and applications

Responsive Materials, EarlyView.
This review summarizes the recent progress in responsive NO‐releasing materials and their applications in biofilm‐associated infectious diseases. The design principles and response mechanisms are given to provide inspiration toward the future development of multi‐responsive NO‐releasing materials.
Wenyue Sun, Meiqi Li, Di Nan, Jiaqi Zhao, Yu Chen, Yao Gao, Shichen Zhang, Kirsten L. Van Landuyt, Manlin Qi   +8 more
wiley   +1 more source

Substantial in-vitro and emerging clinical evidence supporting immediate dentin sealing

Japanese Dental Science Review, 2021
The application of resin adhesive to freshly cut dentin after teeth preparation, the so-called immediate dentin sealing (IDS) has been suggested as an alternative to the delayed dentin sealing (DDS), a technique in which resin adhesive is applied just ...
Haitham Elbishari, Emad S. Elsubeihi, Taif Alkhoujah, Heba E. Elsubeihi   +3 more
doaj   +1 more source

Evaluation of physical, chemical, and color‐matching properties of monochromatic resin composites: An in vitro study

European Journal of Oral Sciences, EarlyView.
Abstract The objectives of this study are to evaluate, in vitro, the microhardness, sorption, solubility, color stability, and color‐matching ability of monochromatic resin composites: Palfique Omnichroma / Tokuyama (Mono1) and Vittra APS Unique / FGM (Mono2) compared with the conventional resin composite: Filtek Z250 XT / Solventum (Conv).
Ericka dos Santos Lopes, Mayara Evelly Duarte de Lima, Emanuel Ewerton Mendonça Vasconcelos, Natália Gomes de Oliveira, Gabriela Queiroz de Melo Monteiro, Luís Felipe Espíndola‐Castro   +5 more
wiley   +1 more source

Effect of 940 nm Diode Laser Irradiation and Dentin Bonding Agent on Permeability of Furcation Area in Primary Molars

Indian Journal of Dental Research, 2023
Purpose: Multiple accessory canals make furcation area of primary molars the most common port of entry of bacterial endotoxins to periradicular area. Reduction in permeability can improve prognosis of these teeth.
Mohammad Atif, Nitesh Tewari, Vijay P. Mathur, Kalpana Bansal, Morankar Rahul   +4 more
doaj   +1 more source

Effect of Dentin Desensitizer Containing Novel Bioactive Glass on the Permeability of Dentin

Materials, 2022
The objective of this study was to evaluate the effect of novel bioactive glass (BAG)-containing desensitizers on the permeability of dentin. Experimental dentin desensitizers containing 3 wt% BAG with or without acidic functional monomers (10-MDP or 4-META) were prepared. A commercial desensitizer, Seal & Protect (SNP), was used as a control.
Ji-Hyun Jang, Hyun-Jung Kim, Joo-Young Choi, Hae-Won Kim, Samjin Choi, Soogeun Kim, Ayoung Bang, Duck-Su Kim   +7 more
openaire   +2 more sources

Effect of in‐office bleaching on the color stability of bulk‐fill resin composites immersed in staining beverages

European Journal of Oral Sciences, EarlyView.
Abstract This study evaluated the impact of in‐office bleaching on color stability of bulk‐fill composites submitted to staining. Bulk‐fill (Aura, Opus, and Filtek One) and nanofilled (Filtek Z350) composite specimens were submitted to the following: control (CT); bleaching and immersion in distilled water (BL); and bleaching with daily 15‐min ...
Matheus Kury, Thaís T. Feldens, Márcia V. G. B. Queiroz, Mayara A. P. Oliveira, Luciano S. Gonçalves, Maria Carolina G. Erhardt   +5 more
wiley   +1 more source

Single‐ or two‐visits endodontic treatment: Impact of irrigants on surface roughness, microhardness, topography, and fracture resistance of root dentin

European Journal of Oral Sciences, EarlyView.
Abstract This study evaluated the effect of the number of simulated endodontic treatment visits and the type of irrigant on the surface roughness, microhardness, topography, and fracture resistance of root dentin. Bovine roots were distributed into six groups (n = 14) according to the irrigant and number of treatment visits: 0.9% saline solution ...
Yasmin Padoin, Sidnei Flores de Pellegrin, Duvan Cala Castillo, William Lemos Bevilaqua, Gabriel Kalil Rocha Pereira, Guilherme Pauletto   +5 more
wiley   +1 more source

Effect of propolis gel on the in vitro reduction of dentin permeability

Journal of Applied Oral Science, 2011
OBJECTIVE: The aim of this study was to evaluate the capacity of potassium oxalate, fluoride gel and two kinds of propolis gel to reduce the hydraulic conductance of dentin, in vitro.
Silvia Helena de Carvalho Sales-Peres, Flávia Negreiros de Carvalho, Juliane Avansini Marsicano, Maria Cecília Mattos, José Carlos Pereira, Moacir Rossi Forim, Maria Fatima das Graças Fernandes da Silva   +6 more
doaj   +2 more sources