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Explore the fascinating world of cesium, an alkali metal known for its crucial role in atomic clocks, medical treatments, and various industrial applications. This comprehensive guide delves into its physical and chemical properties, reactivity, abundance, and the cutting-edge uses in scientific research and technology.
9 paź 2024 · cesium (Cs), chemical element of Group 1 (also called Group Ia) of the periodic table, the alkali metal group, and the first element to be discovered spectroscopically (1860), by German scientists Robert Bunsen and Gustav Kirchhoff, who named it for the unique blue lines of its spectrum (Latin caesius, “sky-blue”).
However, cesium is by no means a novel topic in medicine. More than 120 years ago, Sidney Ringer, the scientist who is well known for his isotonic solution resembling blood serum in its salt constituents, engaged in a study of this rare alkaline element.
Overview. Cesium is a metal element similar to lithium, sodium, and potassium. Non-radioactive cesium supplementation is sometimes called "high pH therapy." Those who promote "high pH therapy"...
Caesium (IUPAC spelling; [9] also spelled cesium in American English) is a chemical element; it has symbol Cs and atomic number 55. It is a soft, silvery-golden alkali metal with a melting point of 28.5 °C (83.3 °F; 301.6 K), which makes it one of only five elemental metals that are liquid at or near room temperature.
Farlex Partner Medical Dictionary © Farlex 2012. ce·si·um. (Cs) ( sē'zē-ŭm) A metallic element, atomic no. 55, atomic wt. 132.90543; a member of the alkali metal group. 137 Cs (half-life equal to 30.1 years) is used in treatment of certain malignancies. Synonym (s): caesium. [L. caesius, bluish gray]
What does it mean if your Cesium result is too high? Very high levels of Cs in urine are often associated with the use of cesium chloride as a questionable anti-cancer treatment. Cesium is a naturally- occurring element found in rocks, soil and dust at low concentrations.
