Skin glue can also be used to close the edges of other wounds that may be larger. For example, over the top of stitches beneath your skin (subcutaneous stitches) or to close an incision made during an operation. Surgeons may use skin glue after operations or procedures such as: vasectomy (male sterilisation)
Definition of ozone for English Language Learners. : 1  a form of oxygen that is found in a layer high in the earth's atmosphere. : 2  fresh healthy air especially near the sea.
Ozone is a natural gas composed of three atoms of oxygen. It chemical symbol is O3. It is blue in color and has a strong odor. Normal oxygen (O2), which we breathe, has two oxygen atoms and is colorless and odorless.Environmental scientists have classified O3 into two: Good Ozone and Bad Ozone. Good Ozone.ven though Ozone is only a small part of the gases in this layer, it plays a vital role because it shields us from the sun's harmful UV rays. It is called Good Ozone, for obvious reasonsâbecause it protects humans, life and animals on earth.