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Dental Therapist
A dental therapist is a member of the dental team who provides preventive and restorative Dentistry, dental care for children and adults. The precise role varies and is dependent on the therapist's education and the various dental regulations and guidelines of each country. A dental therapist is a licensed professional oral health educator; a clinical operator who uses preventive therapeutic care with a group or individual that attends with oral diseases and helps maintain good or better oral health care. History In 1913, Dr Norman Kershaw Cox, Norman K. Cox, the President of the New Zealand Dental Association, proposed a system of school clinics operated by the state and staffed by 'oral hygienists' to address the dental needs of children between the ages of 6 and 14 years. At the time, the idea was considered to be unorthodox, but in 1920, at a special meeting of the New Zealand Dental Association, 16 members voted for the adoption of school dental nurses with 7 opposed to the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dentistry
Dentistry, also known as dental medicine and oral medicine, is the branch of medicine focused on the teeth, gums, and mouth. It consists of the study, diagnosis, prevention, management, and treatment of diseases, disorders, and conditions of the mouth, most commonly focused on dentition (the development and arrangement of teeth) as well as the oral mucosa. Dentistry may also encompass other aspects of the craniofacial complex including the temporomandibular joint. The practitioner is called a dentist. The history of dentistry is almost as ancient as the history of humanity and civilization with the earliest evidence dating from 7000 BC to 5500 BC. Dentistry is thought to have been the first specialization in medicine which have gone on to develop its own accredited degree with its own specializations. Dentistry is often also understood to subsume the now largely defunct medical specialty of stomatology (the study of the mouth and its disorders and diseases) for which reas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Auckland University Of Technology
Auckland University of Technology (AUT) ( mi, Te Wānanga Aronui o Tāmaki Makau Rau) is a university in New Zealand, formed on 1 January 2000 when a former technical college (originally established in 1895) was granted university status. AUT is New Zealand's third largest university in terms of total student enrolment, with approximately 29,100 students enrolled across three campuses in Auckland. It has five faculties, and an additional three specialist locations: AUT Millennium, Warkworth Radio Astronomical Observatory and AUT Centre for Refugee Education. AUT enrolled more than 29,000 students in 2018, including 4,194 international students from 94 countries and 2,417 postgraduate students. AUT's student population is diverse with a range of ethnic backgrounds including New Zealand European, Asian, Māori and Pasifika. Students also represent a wide age range with 22% being aged 25–39 years and 10% being 40 or older. AUT employed 2,474 full-time equivalent (FTE) staff in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dental Sealants
Dental sealants (also termed pit and fissure sealants, or simply fissure sealants) are a dental treatment intended to prevent tooth decay. Teeth have recesses on their biting surfaces; the back teeth have fissures (grooves) and some front teeth have cingulum pits. It is these pits and fissures that are most vulnerable to tooth decay because food and bacteria stick in them and because they are hard-to-clean areas. Dental sealants are materials placed in these pits and fissures to fill them in, creating a smooth surface which is easy to clean. Dental sealants are mainly used in children who are at higher risk of tooth decay, and are usually placed as soon as the adult molar teeth come through. Background Dental caries is an upset of the balance between loss and gain of minerals from a tooth surface. The loss of minerals from the teeth occurs from the bacteria within the mouth, fermenting foods and producing acids, whereas the tooth gains minerals from our saliva and fluoride that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fluoride
Fluoride (). According to this source, is a possible pronunciation in British English. is an inorganic, monatomic anion of fluorine, with the chemical formula (also written ), whose salts are typically white or colorless. Fluoride salts typically have distinctive bitter tastes, and are odorless. Its salts and minerals are important chemical reagents and industrial chemicals, mainly used in the production of hydrogen fluoride for fluorocarbons. Fluoride is classified as a weak base since it only partially associates in solution, but concentrated fluoride is corrosive and can attack the skin. Fluoride is the simplest fluorine anion. In terms of charge and size, the fluoride ion resembles the hydroxide ion. Fluoride ions occur on Earth in several minerals, particularly fluorite, but are present only in trace quantities in bodies of water in nature. Nomenclature Fluorides include compounds that contain ionic fluoride and those in which fluoride does not dissociate. The nom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
X-rays
An X-ray, or, much less commonly, X-radiation, is a penetrating form of high-energy electromagnetic radiation. Most X-rays have a wavelength ranging from 10 Picometre, picometers to 10 Nanometre, nanometers, corresponding to frequency, frequencies in the range 30 Hertz, petahertz to 30 Hertz, exahertz ( to ) and energies in the range 145 electronvolt, eV to 124 keV. X-ray wavelengths are shorter than those of ultraviolet, UV rays and typically longer than those of gamma rays. In many languages, X-radiation is referred to as Röntgen radiation, after the German scientist Wilhelm Röntgen, Wilhelm Conrad Röntgen, who discovered it on November 8, 1895. He named it ''X-radiation'' to signify an unknown type of radiation.Novelline, Robert (1997). ''Squire's Fundamentals of Radiology''. Harvard University Press. 5th edition. . Spellings of ''X-ray(s)'' in English include the variants ''x-ray(s)'', ''xray(s)'', and ''X ray(s)''. The most familiar use of X-ra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radiographs
Radiography is an imaging technology, imaging technique using X-rays, gamma rays, or similar ionizing radiation and non-ionizing radiation to view the internal form of an object. Applications of radiography include medical radiography ("diagnostic" and "therapeutic") and industrial radiography. Similar techniques are used in airport security (where "body scanners" generally use backscatter X-ray). To create an image in conventional radiography, a beam of X-rays is produced by an X-ray generator and is projected toward the object. A certain amount of the X-rays or other radiation is absorbed by the object, dependent on the object's density and structural composition. The X-rays that pass through the object are captured behind the object by a X-ray detector, detector (either photographic film or a digital detector). The generation of flat two dimensional images by this technique is called projectional radiography. In computed tomography (CT scanning) an X-ray source and its associa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dental Plaque
Dental plaque is a biofilm of microorganisms (mostly bacteria, but also fungi) that grows on surfaces within the mouth. It is a sticky colorless deposit at first, but when it forms tartar, it is often brown or pale yellow. It is commonly found between the teeth, on the front of teeth, behind teeth, on chewing surfaces, along the gumline (supragingival), or below the gumline cervical margins (subgingival). Dental plaque is also known as microbial plaque, oral biofilm, dental biofilm, dental plaque biofilm or bacterial plaque biofilm. Bacterial plaque is one of the major causes for dental decay and gum disease. Progression and build-up of dental plaque can give rise to tooth decay – the localised destruction of the tissues of the tooth by acid produced from the bacterial degradation of fermentable sugar – and periodontal problems such as gingivitis and periodontitis; hence it is important to disrupt the mass of bacteria and remove it. Plaque control and removal can be achieved w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Post-nominal Letters
Post-nominal letters are letters placed after the name of a person to indicate that the individual holds a position, office, or honour. An individual may use several different sets of post-nominal letters. Honours are listed first in descending order of precedence, followed by degrees and memberships of learned societies in ascending order. Some obsolete positions are not listed unless recipients who continue to use the post-nominals even after the order becomes obsolete are still living. Antigua and Barbuda Australia Barbados Belgium Brunei Cambodia Canada Hong Kong Ireland Italy Jamaica Malaysia * List of post-nominal letters (Malaysia) by alphabetical order Post-nominal letters of the Federal Authority and Federal Territories: * List of post-nominal letters (Malaysia) Post-nominal letters of sultanates: * List of post-nominal letters (Johor) * List of post-nominal letters (Kedah) * List of post-nominal letters (Kelantan) * List of post-nomin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
General Dental Council
The General Dental Council (GDC) is an organisation which regulates dental professionals in the United Kingdom. It keeps an up-to-date register of all qualified dentists and other dental care professionals such as: dental hygienists, dental therapists, dental nurses, dental technicians and clinical dental technicians. It was established in 1956 to set and maintain standards in UK dentistry, with the aims of protecting the general public from unqualified dental professionals. Its headquarters are in Wimpole Street, Marylebone, London. The General Dental Council has also stated that it aims to promote confidence in dental professionals and to be at the forefront of health care regulation. The GDC is tasked with ensuring that all dental professionals maintain up to date knowledge, controlling the quality of dental education in the country, ensuring a proper quality of care is given to the patients, and helping any patient who has questions or complaints. It is meant to act as a b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wellington Polytechnic
Massey University ( mi, Te Kunenga ki Pūrehuroa) is a university based in Palmerston North, New Zealand, with significant campuses in Albany and Wellington. Massey University has approximately 30,883 students, 13,796 of whom are extramural or distance-learning students, making it New Zealand's second largest university when not counting international students. Research is undertaken on all three campuses, and more than 3,000 international students from over 100 countries study at the university. Massey University is the only university in New Zealand offering degrees in aviation, dispute resolution, veterinary medicine, and nanoscience. Massey's veterinary school is accredited by the American Veterinary Medical Association and is recognised in the United States, Australia, Canada, and Britain. Massey's agriculture programme is the highest-ranked in New Zealand, and 19th in Quacquarelli Symonds' (QS) world university subject rankings. Massey's Bachelor of Aviation (Air Transpo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wellington
Wellington ( mi, Te Whanganui-a-Tara or ) is the capital city of New Zealand. It is located at the south-western tip of the North Island, between Cook Strait and the Remutaka Range. Wellington is the second-largest city in New Zealand by metro area, and is the administrative centre of the Wellington Region. It is the world's southernmost capital of a sovereign state. Wellington features a temperate maritime climate, and is the world's windiest city by average wind speed. Legends recount that Kupe discovered and explored the region in about the 10th century, with initial settlement by Māori iwi such as Rangitāne and Muaūpoko. The disruptions of the Musket Wars led to them being overwhelmed by northern iwi such as Te Āti Awa by the early 19th century. Wellington's current form was originally designed by Captain William Mein Smith, the first Surveyor General for Edward Wakefield's New Zealand Company, in 1840. The Wellington urban area, which only includes urbanised ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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