搜索结果: 1-10 共查到“知识库 口腔正畸学 effectiveness,”相关记录10条 . 查询时间(0.171 秒)
Effectiveness of high speed instrument and air abrasion on different dental substrates
Tooth preparation Air abrasion dental Tooth deciduous Microscopy electron scanning In vitro
2009/10/16
The aim of this study was to compare the effectiveness of high speed (HS) and air abrasion (AA) instruments on groups of teeth (deciduous, permanent, bovine), in terms of preparation time, topography ...
Effectiveness of Pit and Fissure Sealants in Reducing White Spot Lesions during Orthodontic Treatment
Demineralization White spot lesions Pit and fissure sealants Prevention
2010/3/5
Objective: A pilot investigation was performed to test the null hypothesis that highly filled (58%) resin sealants do not prevent white spot lesions in patients undergoing active orthodontic treatment...
Design and Effectiveness of a Computer-Based Continuing Education Program for Orthodontists
Orthodontic continuing education Internet delivery
2008/12/26
The design of computer-based continuing education for health professionals is an important consideration for Internet delivery because the size of graphic files greatly affects the speed with whic...
Long-term Effectiveness and Treatment Timing for Bionator Therapy
Class-II malocclusion Functional jaw orthopedics Cephalometrics Cervical vertebral maturation
2008/12/19
The aim of the present investigation was to provide information about the long-term effects and optimal timing for class-II treatment with the Bionator appliance. Lateral cephalograms of 23 class-...
Effectiveness of a Hydrophilic Primer When Different Antimicrobial Agents Are Mixed
Hydrophilic primer Chlorhexidine Antimicrobial agents
2008/12/12
The purpose of this study was to determine whether different types of antimicrobial agents with hydrophilic primer applied to etched enamel surfaces will affect the shear bond strength (SBS) and t...
Measurement Techniques Predicting the Effectiveness of an Oral Appliance for Obstructive Sleep Apnea Hypopnea Syndrome
Obstructive sleep apnea hypopnea syndrome Oral appliance Cephalometrics Esophageal pressure
2008/12/4
The purpose of this study is to determine the measurement techniques that can predict the effectiveness of an oral appliance (OA) for the treatment of patients with obstructive sleep apnea hypopnea ...
Acceptability and Perceived Effectiveness of Web-Based Self-Instruction in Clinical Orthodontics
Education Self-instruction
2008/12/1
For a predoctoral course in advanced clinical orthodontics, we evaluated the acceptability to students (how well did you like it?) and the perceived effectiveness (how well did it help you learn?) o...
Antimicrobial Effectiveness of a Highly Concentrated Chlorhexidine Varnish Treatment in Teenagers with Fixed Orthodontic Appliances
Orthodontic treatment Caries prevention Antibacterial varnish Chlorhexidine Streptococcus mutans
2008/11/24
Objective: To evaluate the recolonization pattern of Mutans streptococci (ms) on densely colonized teeth with fixed orthodontic appliances after treatment with a highly concentrated (36%) chlorhex...
Effectiveness of Laceback Ligatures on Maxillary Canine Retraction
Laceback Canine distalization
2008/11/24
Objective: To evaluate the effects of laceback ligatures on canine distalization during the leveling and aligning stage and to compare the effectiveness of laceback ligatures with that of superela...
Effectiveness of an Essential Oil Mouthrinse in Improving Oral Health in Orthodontic Patients
Malocclusion Mouthrinse Plaque Gingivitis
2008/10/29
Objective: To test the null hypothesis that adding Listerine mouthrinse to the standard oral hygiene regimen has no added benefit for orthodontic patients in maintaining proper oral health.Materials a...