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Now showing items 11-18 of 18
Introduction to dental lasers
(South African Dental Association, 2016)
It was Albert Einstein who in 1917 defined the theory of the
Stimulated Emission of Radiation, developing and expanding
on the work of Niels Bohr, who in 1913 had formulated
the Spontaneous Emission theory. Einstein ...
In vitro analysis of the marginal adaptation and discrepancy of stainless steel crowns
(Taylor & Francis, 2018)
Aim: The purpose of the study was to assess the marginal adaptation and discrepancy of SSC’s.
Differences in adaptation and discrepancy between the four surfaces (mesial, lingual, distal, and
buccal) were evaluated.
Methods: ...
Participants’ preferred choice of practitioner for orofacial symptoms
(South African Dental Association, 2017)
BACKGROUND: Patients seeking treatment from general
medical practitioners (GP) may be unaware or ill-informed
that dentists are the more appropriate professionals to
manage their orofacial symptoms, being able to ...
Application of lasers in orthodontics
(South African Dental Association, 2017)
Laser is the acronym for Light Amplification by Stimulated
Emission of Radiation, a usage that dates back to
approximately 50 years ago. In 1960, the first functioning
laser was built by the American physicist Maiman ...
Lasers in paediatric dentistry
(South African Dental Association, 2016)
Many clinicians will be faced with the un-cooperative paediatric patient presenting at their practices with a “fear of the unknown”. Establishing trust with these patients is essential in order to achieve a productive ...
The use of laser-based technologies in dentistry: Ethical issues and safety considerations
(South African Dental Association, 2015)
The use of laser-based technologies in general dental
practice in South Africa is growing each year both in
numbers and in scope of use. It has been shown to be
beneficial in treating a wide range of oral and ...
Volumetric change of flowable composite resins due to polymerization as measured with an electronic mercury dilatometer
(Herbert Publications Ltd., 2013)
BACKGROUND: To determine the total volumetric change and the relative speed of shrinkage of bulk fill flowable composites
during polymerization.
MATERIALS AND METHODS: A specially designed electronic mercury dilatometer ...
Towards bioactive dental restorative materials with chitosan and nanodiamonds: evaluation and application
(SciDoc Publishers, 2015)
BACKGROUND/PURPOSES: Recently various articles showed beneficial effects of the addition of different the beneficial effect (bond strength and longevity) of the addition of different bioactive compounds towards dental ...