Results 191 to 200 of about 214,801 (355)

Glass-ionomer Adhesives in Orthodontics: Clinical Implications and Future Research Directions [PDF]

, 1999
During the past ten years significant advances have been made in the development of glass-ionomer bonding adhesives. The beneficial effects of fluoride are well documented and an agent which reduces or prevents a white spot lesion that commonly occurs ...
Bradley, T. Gerard, Oliveira, Daniel Camargo de   +1 more
core   +1 more source

The effect of fixed orthodontic appliances on the oral carriage of Candida species and Enterobacteriaceae [PDF]

, 2004
Urban Hägg
openalex   +1 more source

Craniofacial Changes Among Children and Adolescents Submitted to Growth Hormone Therapy: A Systematic Review

Orthodontics &Craniofacial Research, EarlyView.
ABSTRACT The aim of this systematic review was to investigate the association between craniofacial changes and growth hormone (GH) therapy among children and adolescents with GH deficiency or idiopathic short stature (ISS). The PRISMA guideline was followed to carry out all stages of this review.
Raul Borges Nascimento, Suelly Maria Mendes Ribeiro, Nathalia Carolina Fernandes Fagundes, David Normando   +3 more
wiley   +1 more source

ASSESSMENT OF BACTERIAL BIOFILM ON PATIENTS WITH ORTHODONTIC FIXED APPLIANCES FOLLOWING NON OPERATIVE/PREVENTIVE TREATMENTS

Romanian Journal of Oral Rehabilitation, 2017
The orthodontic fixed appliances determine increased retention of bacteria associated with increased cariogenic activity and enamel demineralization.
Georgiana Macovei, Sorin Andrian, Gianina Iovan, Angela Gheorghe, Irina Nica, Claudiu Topoliceanu, Maria Bolat, Nicoleta Tofan, Simona Stoleriu, Galina Pancu   +9 more
doaj  

Comparative anchorage maintenance between the intercanine coil, lip bumper, and mandibular cervical traction during cuspid retraction [PDF]

, 1972
Thesis (M.Sc.D.)--Boston University School of Graduate Dentistry, 1972 (Orthodontics)Bibliography included.The present study was undertaken to compare the efficiency of three different biomechanical mechanisms in preserving mandibular molar anchorage ...
Iverson, Dennis B.
core  

Review: Removable orthodontic appliances (2002) [PDF]

, 2004
Timo Peltomäki
openalex   +1 more source

Influence of Different Preactivation Patterns and Aligner Materials on the Capability of Aligners to Induce Palatal Root Torque of Upper Incisors: An In Vitro Biomechanical Study

Orthodontics &Craniofacial Research, EarlyView.
ABSTRACT Objectives Previous studies have demonstrated that aligners with labial‐cervical pressure points can induce root movement, but with initial unwanted tipping. This study assessed the impact of palatal‐incisal pressure points on improving root movement and reducing initial offset.
Sophia Weber, Stefan Repky, Rudolf Jäger, Falko Schmidt, Bernd G. Lapatki, Fayez Elkholy   +5 more
wiley   +1 more source

Effect of adiposity status on salivary Streptococcus mutans and Streptococcus sobrinus

Oral Diseases, EarlyView.
Abstract Objectives To investigate the effect of adiposity status, salivary physicochemical parameters, and inflammatory biomarkers on the salivary abundance of the two main cariogenic bacteria Streptococcus mutans and Streptococcus sobrinus among Hong Kong adolescents. Subjects and Methods This study included 180 adolescents aged 12–15 years from Hong
Qianyi Deng, Hai Ming Wong, Simin Peng
wiley   +1 more source

Gingival response to relief and non relief removable orthodontic appliances [PDF]

, 2005
Alaa Al–Dawoody, Ghada Al–Sayagh, Nada Al–Sayagh   +2 more
openalex   +1 more source

Does the bracket-ligature combination affect the amount of orthodontic space closure over three months? A randomized controlled trial

, 2013
OBJECTIVE: To investigate the effect of bracket-ligature combination on the amount of orthodontic space closure over three months. DESIGN: Randomized clinical trial with three parallel groups.
Benson, P, Collins, J, Sandler, J, Tinsley, D, Wong, H   +4 more
core   +1 more source