نتایج جستجو برای: dental growth

تعداد نتایج: 970368  

Fateme Azimi, Mahsa Rouhi, Somayeh Nemati, Zahra Tafakhori,

Introduction: Dental maturation is a useful indicator of growth. Moreover, skeletal maturation is assessed by the cervical vertebrae maturation (CVM) stages, using lateral cephalometric radiographs. This study aimed to investigate the association between Demirjian’s method and CVM stages and also to analyze the diagnostic performance of the dental maturation stages for identification of ...

Journal: :Journal of dental education 2006
Ajay S Mahal Naseem Shah

By influencing the supply of trained human resources, the dental education sector can play a significant role in influencing policy goals of ensuring good quality and equitable access to oral health services in developing countries. Our research goal was to assess quantitatively the size of the Indian dental education sector, its growth over time, and the implications of this growth for equity ...

2016
Abhishek Bansal

Aim:To assess the skeletal and dental maturation of different facial types in growing children of south Indian population. Material and Methods: This study comprised of 60 samples with age group of 9-13 years and divided into 3 groups i.e Average growth pattern (control), Vertical growth pattern and Horizontal growth pattern . Lateral cephalograph , Hand wrist radiograph and Panoramic radiograp...

Journal: :Journal 2000
J Barbeau

Interest in and concern about the biofilms that occur in dental equipment and waterlines have been increasing in recent years. Dental unit waterlines are ideal environments for the growth of microorganisms entering dental units from the municipal water supply. This article describes the conditions in waterline tubing that favour development of biofilms and discusses the level of risk that such ...

2015
Bo Gao Xin Zhou Xuedong Zhou Caixia Pi Ruoshi Xu Mian Wan Jing Yang Yue Zhou Chengcheng Liu Jianxun Sun Yan Zhang Liwei Zheng

Odontogenesis is accomplished by reciprocal signaling between the epithelial and mesenchymal compartments. It is generally accepted that the inductive mesenchyme is capable of inducing the odontogenic commitment of both dental and non-dental epithelial cells. However, the duration of this signal in the developing dental mesenchyme and whether adult dental pulp tissue maintains its inductive cap...

2017
Nayef H Felemban

The orthodontic treatment is most favorable and effective during growth and hence the assessment of growth is significant in treatment planning for dental and maxillofacial malocclusion [1,2]. Several features such as body height, weight and sexual characteristics, dental and skeletal development are used to evaluate the pubertal growth. The stage of tooth maturation can determine the dental ma...

Journal: :European journal of orthodontics 1998
R Van Erum M Mulier C Carels F de Zegher

Recently, children born small for gestational age (SGA) with a catch-up growth failure, have been selected for high dose growth hormone (GH) treatment. In order to gain greater insight concerning dentofacial growth and maturation of these patients, and to evaluate the possible effects of high does GH administration on facial structures, craniofacial growth and dental maturation were evaluated i...

Journal: :Dentistry 2022

Normal healing procedure of bone involves various sequential events to develop and bridge the -to- gap. When this occurs with a metal (titanium) fixture on one side, it is called as osseointegration. After extensive studies topic, found that in presence biologic constituents are spontaneously released at site. Thus, accelerate normal after implant placement make results more predictable, has be...

Journal: :American journal of physical anthropology 2012
Frank P Cuozzo Peter S Ungar Michelle L Sauther

Teeth are central for the study of ecology, as teeth are at the direct interface between an organism and its environment. Recent years have witnessed a rapid growth in the use of teeth to understand a broad range of topics in living and fossil primate biology. This in part reflects new techniques for assessing ways in which teeth respond to, and interact with, an organism's environment. Long-te...

2017
Helder Gomes Rodrigues Rémi Lefebvre Marcos Fernández-Monescillo Bernardino Mamani Quispe Guillaume Billet

Studying dental ontogeny in mammals can provide valuable insight on the evolution of their masticatory apparatus and their related adaptations. The multiple acquisitions of a prolonged to continuous growth of teeth in herbivorous mammals in response to high abrasion represent an intensively investigated issue. However, the ontogenetic and architectural patterns associated with these repeated de...

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