Fluoride

Periodontal disease also known as gum disease plays a major role in Dental Hygiene. The word “periodontal” means around the tooth. It is a chronic inflammatory disease of the gum and tissue that surround and support the teeth. It is very important to take good care of your gums, and your teeth as well. One needs to maintain good oral hygiene in order to not come in contact with gum disease, there are many signs, symptoms, and ways to prevent gum disease. Periodontal disease is very common, many…

INTRODUCTION Flexi-Coil Ltd., a division of CNH Global, is Canada's largest farm implement manufacturer and has become a key employer in the Saskatoon area since its establishment in 1952 by the farming brothers Emerson and Kenneth Summach. [1,2] In 1997, Flexi-Coil sold 35% of its market shares to New Holland Agriculture. In 1999, New Holland became a brand of CNH Global. [3] Later, in the same year, CNH Global completed the purchase of the global Flexi-Coil business. [2] In 2013, CNH…

composite has been investigated. For that purpose, the PMMA samples with Al2O3 additive prepared with different percentages(0,15,25,35 and 45) wt.% and different thickness. The experimental results showed that the D.C electrical conductivity increased with increasing the alumina concentrations and temperature. Also the activation energy change with increasing of additional alumina. The dielectric constant, dielectric loss, A.C electrical conductivity are changed with change the concentration of…

The Benefits of Chewing Gum on Oral Health (F) Chewing gum should be added into your daily oral care routine. It has many possible benefits on oral health: it kills bacteria, freshens breath, removes unwanted leftover food that may be stuck in teeth, and can even remineralize teeth and prevent cavities. Many different kinds of gum are offered on the market. One may prefer a specific gum because of its added benefits like xylitol or gum with CPP-ACP. Other preferences may be its flavor or…

A variety of products, remedies, and medications are available for treating cystic acne that can help you reduce how often you experience breakouts and improve your appearance when they occur. I Need a Treatment That Can Get Rid of Cystic Acne I’m Looking for A Safe and Effective Cystic Acne Treatment Sometimes an individual’s skin will break out with terrible-looking lesions called cystic acne. Experts have come up with several explanations over the years, but often they don’t truly know what…

Freezing point is the temperature for a particular compound where the liquid freezes to form a solid (Chemistry Dictionary). If salt is added to water, it freezes at lower temperatures. If there are fewer water molecules, then freezing occurs at a slower rate (Salt and the Freezing Point of Water). Pure water freezes at 0º Celsius, but water that is combined with salt will freeze at a temperature less than 0º Celsius (Oleson, Andrew and Daly, Terik). A solvent is something in which other things…

What initially stimulated my interest in the field of dental hygiene was doing a research project on the occupation of a dental hygienist while I was in high school. From doing the project, I learned the tasks, years of education, hours, and salary of a dental hygienist which further intrigued my interest in the field. When I was younger, I had braces and learned that I would need jaw surgery, which made me more curious about the dental field. The more research and experiences I encountered in…

Going to the dentist can be the most terrifying thing for some people. Many studies have proven that people would rather take the pain of gum disease ,or even a broken tooth rather than stepping into a dental office. The noisy tools, scary instruments, and the thought of the dentist drilling into the teeth doesn’t make it any better. Dental anxiety and phobia are very common today; it is estimated that about 9-15 percent of Americans fear the dentist. Regardless of the fear and anxiety…

Rare earths are very significant when it comes to the development and use of technical equipment as they can be very important to the performance of the unit. An example of an everyday piece of technology that uses rare earths is the IPhone. Apple has said that the IPhone uses eight rare earths, from everything from the colored screen, to speakers, to the miniature circuits inside the phone. Although the amount of rare earths in the phone is very little, the demand for rare earths will continue…

also designed and tested a heavy water reactor that will primarily use thorium and they plan to have it operational by the end of the decade. China also has shown interest in thorium energy. They are currently designing and researching a Liquid Fluoride Thorium Reactor and…