Isotopes lighter than the stable isotopes primarily undergo beta plus decay to isotopes of arsenic, and isotopes heavier than the stable isotopes undergo beta minus decay to isotopes of bromine, with some minor neutron emission branches in the heaviest known isotopes. (w3we.com)
Further data for radioisotopes (radioactive isotopes) of curium are listed (including any which occur naturally) below. (webelements.com)
however, the authors commented on the greater sensitivity of blood than urine as a marker of indium exposure (in contrast to gallium and arsenic, the other metals evaluated). (who.int)
Manganese1
The bile receives from the liver, either directly or after conjugation, various substances that can be reabsorbed in the enterohepatic cycle (for instance, cadmium, cobalt, manganese). (cloudaccess.net)
Mercury2
Severe gastro-intestinal syndromes, such as those due to phosphorus, mercury or arsenic are manifested by vomiting, colic, and bloody mucus and stools and may be accompanied by liver damage (hepatomegalia, jaundice). (cloudaccess.net)
Calculations indicate that copernicium may show the oxidation state +4, while mercury shows it in only one compound of disputed existence and zinc and cadmium do not show it at all. (knowpia.com)
Indium2
Since the publication of Monograph 86, production of indium compounds has increased but appears limited by the low rate of refining indium as a byproduct of zinc and lead-zinc smelting (Hageluken 2006). (who.int)
In 1938, during a nuclear experiment conducted at Ohio State University , a few radioactive nuclides were produced that certainly were not radioisotopes of neodymium or samarium, but there was a lack of chemical proof that element 61 was produced, and the discovery was not generally recognized. (wikipedia.org)
Medical3
Os-192 can be used for the production of the medical radioisotope Pt-195m. (webelements.com)
Cu-63 is used for production of medical radioisotope Zn-62 and can also be used for the production of Cu-64 which is used in cancer diagnosis and treatment. (webelements.com)
Li-7 is also used for the production of the medical research radioisotope Be-7. (shef.ac.uk)
Production4
Os-184 is used for the production of the radioisotope Os-185. (webelements.com)
Cr-50 is used for the production of the radioisotope Cr-51 which is used for measuring blood volume and red blood cell survival. (webelements.com)
Li-6 can also be used for the production of the radioisotope H-3, which is used in biochemistry research. (shef.ac.uk)
Compounds4
Interactions between selenium compounds and those of mercury or cadmium. (nih.gov)
Two types of mechanisms are considered in this discussion of the interactions between compounds of selenium and those of cadmium or mercury: one based on a direct chemical reaction between compounds of these elements and the other based on metabolic changes induced by selenium administration and modifying the dose-effect relationship indirectly, without a reaction between selenium and the metallic compound. (nih.gov)
Since the publication of Monograph 86, production of indium compounds has increased but appears limited by the low rate of refining indium as a byproduct of zinc and lead-zinc smelting (Hageluken 2006). (who.int)
Nonradioactive caesium compounds are only mildly toxic , but the pure metal's tendency to react explosively with water means that caesium is considered a hazardous material, and the radioisotopes present a significant health and environmental hazard. (wikizero.com)
Copper1
In soils especially, a key effect of H+ ion concentration is on the solubility of potentially toxic heavy metals such as aluminum, managenese, zinc, iron, copper, and nickel. (nih.gov)
Present2
Primordially present radioisotopes are easily detected with half-lives as short as 700 million years (e.g., 235 U ). This is the present limit of detection, [ citation needed ] as shorter-lived nuclides have not yet been detected undisputedly in nature except when recently produced, such as decay products or cosmic ray spallation. (knowpia.com)
Many naturally occurring radioisotopes (another 53 or so, for a total of about 339) exhibit still shorter half-lives than 700 million years, but they are made freshly, as daughter products of decay processes of primordial nuclides (for example, radium from uranium) or from ongoing energetic reactions, such as cosmogenic nuclides produced by present bombardment of Earth by cosmic rays (for example, 14 C made from nitrogen). (knowpia.com)
Metal2
Bismuth is a pentavalent post-transition metal and one of the pnictogens, chemically resembles its lighter homologs arsenic and antimony. (tanjit.net)
It is also the most corrosion-resistant metal, even at temperatures as high as 2000 °C. Arsenic occurs in many minerals, usually in combination with sulfur and metals, but also as a pure elemental crystal. (tanjit.net)