Blog

Dental anxiety or dentophobia is defined as a fear of going to the dentist. This phobia, like all phobias is not just a mild unease at thinking of dental treatments, but a crippling fear that renders the patient physically quite unable to go to the dentists office at all. So this is not just an issue of “I am afraid to go and will not book” but one that sounds more like “I cannot go, despite the fact that I have a toothache”. Dental anxiety can manifest itself in many ways, and although some patients do make it into the actual office, but they are completely paralyzed by fear when they are there, and the dentist frequently cannot get anything done.

The scientific definition of a laser is a source of light which is emitted in a continuous stream. The first lasers were invented in 1960, in America. The beam is concentrated into a small area, and makes the light more intense than conventional light sources, and this is why it has a much higher power density as well. Lasers are used for navigation, satellite technology, to guide missiles, to polish metals, and of course, there are medical applications as well.

When dealing with human remains, dating them is a big issue and a big problem for anthropologists. There are several methods you can use though. You can use radiocarbon dating in the bones, but this can be tricky, as depending on what the person ate, the carbon in the bones can come back too old. You can date the artifacts in the tomb or on the person, and this is a more accurate way to date. You can also look at the teeth.