Products Oxygen is commercially available in the form of compressed gas cylinders (oxygen cylinders) with a white color as a compressed gas. In many countries, it is available from PanGas, for example. Structure and properties Oxygen (symbol: O, elemental: O2, atomic number: 8, atomic mass: 15,999) is present as dioxygen (O2, O=O) as a colorless, … Oxygen
Definition A redox reaction (reduction-oxidation reaction) is a chemical reaction in which electrons are transferred and the oxidation state changes. An example is the oxidation of elemental magnesium with oxygen: 2 Mg (elemental magnesium) + O2 (oxygen) 2 MgO (magnesium oxide). In this process, magnesium is called a reducing agent. It gives off two electrons. … Redox Reactions
The term “epilation” is also used for men to describe a procedure that serves to remove body hair. In contrast to shaving, men’s epilation involves pulling every single hair out of the skin along with the hair root. This means that not only the visible part of the hair is removed. There are various methods … Epilating for men
Laser and light treatment systems In the application of laser and light treatment systems, the body hair is bombarded with laser impulses or light flashes over large areas. The emitted light or laser impulses are removed (absorbed) by a special hair building block, melanin, and converted into heat inside the hair. The heat development ultimately … Laser and light treatment systems | Epilating for men
Thermolysis and high-frequency electrocoalugation This method of epilation for men works with alternating current. This alternating current is converted into heat in the area around the tip of the probe and thus leads to coagulation (denaturation) of the tissue and hair root cells. Electrolysis This method of epilation for men uses a direct current to … Thermolysis and high-frequency electrocoalugation | Epilating for men
