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Cesium is a fascinating element with a range of uses and applications, from the intricacies of time-keeping in atomic clocks to radiation therapies for cancer treatments. Its highly reactive nature makes it dangerous but also uniquely suitable for specific applications that require such reactivity.
11 gru 2019 · Prussian blue insoluble capsules (Radiogardase, Heyl Co, Germany) are approved by the FDA for the treatment of internal contamination with radioactive cesium or thallium. The drug binds cesium in the intestinal tract, thereby also interrupting the enterohepatic circulation.
Cesium salts are used as catalysts and for the production of special glasses and ceramics. In molecular biology, they are applied for decades for density gradient ultracentrifugation in order to isolate viral particles, subcellular organelles and fractions, and nucleic acids from biological samples.
This section will describe clinical practice and research concerning methods for reducing toxic effects of exposure to cesium. However, because some of the treatments discussed may be experimental and unproven, this section should not be used as a guide for treatment of exposures to cesium.
28 cze 2024 · Techniques include soil removal, chemical treatments to immobilize cesium, and bioremediation. What is Cesium Used For? Cesium is primarily used in atomic clocks, oil drilling fluids, and photoelectric cells, enhancing precision and efficiency in various industries. How Toxic is Cesium?
11 gru 2019 · Based on the evidence, Prussian blue is effective for use against radioactive intoxications involving cesium-137 and thallium, but additional clinical research on and production of Prussian...
Granites contain about 1 ppm cesium and sedimentary rocks contain approximately 4 ppm cesium. The most common commercial source of cesium is pollucite, which contains between 5 and 32% cesium oxide. Radioactive forms of cesium (134 Cs and 137 Cs) can also be found in the environment.
