• Thumbnail for Trace metal
    Trace metals are the metals subset of trace elements; that is, metals normally present in small but measurable amounts in animal and plant cells and tissues...
    6 KB (681 words) - 07:04, 29 March 2024
  • The trace metal detection test or technique was developed during the Vietnam War in the 1960s to identify individuals who may have been carrying firearms...
    3 KB (409 words) - 11:48, 6 January 2024
  • distributions, trace metals have different residence times and are used to varying extents by planktonic microorganisms. Trace metals with conservative-type...
    57 KB (7,059 words) - 22:35, 1 September 2024
  • Thumbnail for Zinc
    Zinc (category Transition metals)
    postnatal development. It is the second most abundant trace metal in humans after iron and it is the only metal which appears in all enzyme classes. Zinc is also...
    143 KB (16,230 words) - 16:55, 27 October 2024
  • Thumbnail for Acid mine drainage
    elevated levels of potentially toxic metals, especially nickel and copper with lower levels of a range of trace and semi-metal ions such as lead, arsenic, aluminium...
    43 KB (4,809 words) - 16:25, 3 August 2024
  • Trace metal stable isotope biogeochemistry is the study of the distribution and relative abundances of trace metal isotopes in order to better understand...
    110 KB (13,535 words) - 10:02, 19 September 2024
  • Thumbnail for Industrial melanism
    improved excretion of trace elements. The same may apply in the case of urban feral pigeons, which have the ability to remove trace metals such as zinc to their...
    28 KB (2,933 words) - 04:54, 17 June 2024
  • Thumbnail for Hydrothermal vent
    Export of Iron and Other Trace Metals from Hydrothermal Vents and the Impact on Their Marine Biogeochemical Cycle", Trace Metal Biogeochemistry and Ecology...
    116 KB (13,507 words) - 19:28, 20 October 2024
  • Thumbnail for Roseobacter
    carbon and sulphur cycles. It can also degrade aromatic compounds, uptake trace metal, and form symbiotic relationship. In term of its application, Roseobacter...
    28 KB (3,142 words) - 16:39, 13 February 2024
  • Thumbnail for Heavy metal element
    lithium, and other reactive metals) and emerging light metals (composites, laminates, etc.)" Trace amounts of some heavy metals, mostly in period 4, are...
    174 KB (14,178 words) - 22:44, 27 October 2024