Nd:YAG Laser Ablation and Acid Resistance of Enamel
スポンサーリンク
概要
- 論文の詳細を見る
The acid resistance of Nd:YAG laser-ablated enamel surfaces was studied by evaluating crystal structure, mineral distribution, and fluorescence radiance and image in the present study. For comparison, 37% phosphoric acid etching was performed. The formation of β-tricalcium phosphate (β-TCP) was confirmed in the laser-ablated surface. The Ca/P ratio increased after ablation due to mineral re-distribution. In contrast, the Ca/P ratio decreased after acid etching due to mineral loss. The laser-ablated enamels showed a smaller increase of fluorescence radiances and less clear laser confocal scanning microscope images than those observed in the acid-etched enamels. The former suggests a minimized mineral loss. The Nd:YAG laser irradiation will enhance the acid resistance and retard the carious progression in enamel.
- 日本歯科理工学会の論文
著者
-
KIM Hyung-Il
Department of Dental Materials, College of Dentistry and Medical Research Institute, Pusan National
-
KWON Yong
Department of Dental Materials, College of Dentistry and Medical Research Institute, Pusan National
-
Kim Kyo-Han
Department of Medical & Engineering, Kyungpook National Univ
-
Kim Hyung-il
Pusan National Univ. Busan Kor
-
Kwon Yong
Pusan National Univ. Busan Kor
-
Kwon Yong
Department Of Dental Materials College Of Dentistry And Medical Research Institute Pusan National Un
-
Kim Kyo-han
Medical & Biological Engineering Graduate School Kyungpook National Univ.:department Of Dental B
-
Kim K‐h
Department Of Dental Biomaterials College Of Dentistry Kyungpook National University
-
Kim Kyo-han
Department Of Dental Biomaterials College Of Dentistry Kyungpook National University
-
Kim H‐i
Department Of Dental Materials College Of Dentistry Pusan National University
-
Kim Hyung-il
Department Of Dental Materials College Of Dentistry And Medical Research Institute Pusan National Un
-
Kim Hyung-il
Department Of Dental Materials College Of Dentistry Pusan University
-
Kwon Oh-won
Department Of Orthodontics College Of Dentistry Kyungpook National University
-
Kim Kyo-han
Institute For Biomaterials Research & Development Kyungpook National Univ.:department Of Dental
-
Kwon Yong
Department Of Agricultural Biology Kyungpook National University
関連論文
- Influence of flowable resins on the shear bond strength of orthodontic brackets
- P-72 Biocompatibilty of porous hydroxyapatite scaffolds : in vitro evaluation
- P-79 The effect of silane primer concentrations on the shear bond strength between resin cement and zirconia
- P-69 Porous hydroxyapatite microsphere with interconnected pore channels using camphene
- P-26 Shear bond strength of each layer of artificial teeth to denture base resin
- Ions Released from Dental Amalgams in Contact with Titanium
- Galvanic Corrosion of Dental Amalgams in Contact with Titanium in Terms of Released Ions
- Nd:YAG Laser Ablation and Acid Resistance of Enamel
- Nd:YAG Laser Ablation of Enamel for Orthodontic Use : Tensile Bond Strength and Surface Modification
- Fabrication and Mechanical Properties of Porous Ti/HA Composites for Bone Fixation Devices
- Observation of Heavy Hole State in CeSb
- Marginal and Internal Fit of All-ceramic Crowns Fabricated with Two Different CAD/CAM Systems
- Identification of the Rubro-Olivary Tract in the Human Brain : a Diffusion Tensor Tractography Study
- Effects of Dentin Bonding Agents on Bonding Durability of a Flowable Composite to Dentin
- Effectiveness of an Er:YAG Laser in Etching the Enamel Surface for Orthodontic Bracket Retention
- Three-Dimensional Kinematic Analysis during Upslope Walking with Different Inclinations by Healthy Adults
- The Effects of Light Intensity and Light-curing Time on the Degree of Polymerization of Dental Composite Resins
- Effect of Acetic NaF Solutions on Fluoride-containing Dental Restorative Materials
- Age-hardening and phase transformation in an Ag-Cu-Pd-Au alloy
- Changes on NiTi Orthodontic Wired Due to Acidic Fluoride Solution
- Precipitation Hardening in a Dental Low-gold Alloy
- Influence of 30% Hydrogen Peroxide Bleaching on Compomers in their Surface Modifications and Thermal Expansion
- Isothermal Age-hardening Behaviour in a Multi-purpose Dental Casting Gold Alloy
- Isothermal Age-hardening Behaviour in a Au-1.6 wt% Ti Alloy
- The effect of resin shades on microhardness, polymerization shrinkage, and color change of dental composite resins
- Corrosion-related Changes on Ti-based Orthodontic Brackets in Acetic NaF Solutions : Surface Morphology, Microhardness, and Element Release
- Effects of LEDs on Microhardness and Temperature Rise of Dental Composite Resins
- Effect of Acetic NaF Solution on the Corrosion Behavior of Stainless Steel Orthodontic Brackets
- Effect of Fluoride Released from Fluoride-containing Dental Restoratives on NiTi Orthodontic Wires
- Effect of Mental Training on the Balance Control Ability of Healthy Subjects
- Surface Change of Dental Amalgam after Treatment with 10% Carbamide Peroxide
- Impact of artificial photoperiodism on the colony development of the bumblebee Bombus terrestris
- The Efficiency of 10% Carbamide Peroxide Gel on Dental Enamel
- Changes in Bovine Enamel after Treatment with a 30% Hydrogen Peroxide Bleaching Agent
- Microfracture Mechanisms of Composite Resins Containing Prepolymerized Particle Fillers
- Generating Test Sequences from Statecharts for Concurrent Program Testing(Software Engineering)
- Cortical Activation Changes Associated with Motor Recovery in Mild Hemiparetic Patients with Corona Radiata Infarct
- The Temporal Change of Cortical Activation Induced by the Ongoing Effects of Transcranial Direct Current Stimulation
- Theoretical and Experimental Analysis of Polymer Molecular Weight and Temperature Effects on the Dissolution Process of Polystyrene in Ethylbenzene
- Influence of the volumes of bis-acryl and poly(methyl methacrylate) resins on their exothermic behavior during polymerization
- Neuromuscular Adaptation Induced by Motor Imagery Training in the Serial Reaction Time Task
- Electrochemical surface modification of titanium in dentistry
- Presence of Ideomotor Apraxia in Stroke Patients with Pusher Syndrome
- Root-Shoot Relationship in Rice
- Clinical Aspects of Screening Test Tools for Central Neuropathic Pain in Patients with Thalamic Stroke
- Adhesion between Fiber Posts and Root Canal Walls
- P-21 Cytotoxic effects of pulp capping materials containing calcium hydroxide on dental pulp stem cells
- Existence of Heavy Fermions in the Antiferromagnetic Phase of CeIn
- Cortical Activation Pattern according to Discrimination of One-Point and Two-Point Tactile Sensory Inputs : an fMRI Study
- Effect of dual-peak LED unit on the polymerization of coinitiator-containing composite resins
- Awareness of Community-Based Rehabilitation with a Focus on Public Health Centers
- Gender Differences in Lower Extremity Kinematics and Kinetics of the Vertical Ground Reaction Force Peak in Drop-landing by Flatfooted Subjects
- Characterization of a Pulse-Charge-Mode Multigap Pseudospark Device as an Enhanced Electron Beam Source
- Effect of temperature on the mass and color stability of additional photoinitiatorcontaining composite resins
- Effect of temperature on the mass and color stability of additional photoinitiatorcontaining composite resins