What is strontium? Strontium (Sr) is a very similar chemical element to calcium. It is considered a trace element (the body requires only a small amount of healthy substance), which is actually a rich chemical substance contained in soils, rocks, and seawater. This metal material is silver color, soft, alkaline and non-radioactive. Since it easily reacts with air and water, it often bonds with other elements and compounds to form more stable compounds such as strontium carbonate (SrCO 3) and sulfate mineral celite (SrSO 4).
Barium ranelate: Barium ranelate appears to be effective on both bone-degrading cells and new bone-producing cells (osteoblasts). If bisphosphonate is not suitable, it can be used as an alternative treatment. As a powder, strontium ranelate readily dissolves in water. Selective Estrogen Receptor Modulator (SERM): SERM is a drug that exerts a skeletal effect on hormone estrogen. They help maintain bone density and help reduce the risk of fractures, especially vertebral fractures. Raloxifene is the only SERM that can be used to treat osteoporosis and can be taken regularly as a tablet.
• 锶 (red): This soft yellow silver yellow color turns red as it burns, and it is highly responsive to air and water. Some bismuth compounds are soluble in water and other bismuth compounds can penetrate deeply into soil and groundwater. Low level of stability has not yet been shown to affect human health, but metals can be dangerous at high doses. The main threat of nonradioactive sputum is health. It is because there is a possibility of damaging bone growth. • Aluminum (white): Aluminum is the most abundant metal in the Earth's crust and is one of the most widely used metals for humans, so it is almost impossible to avoid contact. In fact, all food, water, air, and soil contain a certain amount of aluminum. It is an average of 7 to 9 milligrams of silver white metal per day per person in food. It is usually safe at these levels, but it can affect high concentrations of brain and lung
Many studies have been conducted to improve the magnetic properties of barium ferrite. One of them is cationic substitution in barium ferrite. Instead of bismuth and iron, rare earths and other metal cations are used, respectively. SrFe 12 O 19 doping such as La - Co pair instead of Sr - Fe pair was tested. Doping or cation substitution is aimed at improving the magnetic properties of barium ferrite. Cation substitution results in a structural change in barium ferrite When the physical properties of ferrite change, the magnetic properties are affected because the magnetic properties are determined by the arrangement of iron ions in the crystal structure. In this study, Co - Ti pair is doped to barium ferrite.