Urban geochemistry: a multimedia and multielement survey of a small town in northern Europe.
The concentrations and distributions of chemical elements (Ag, Al, As, Au, Ba, Bi, Ca, Cd, Co, Cr, Cu, Fe, Ga, Hg, K, La, Mg, Mn, Mo, Na, Ni, P, Pb, S, Sb,...
PASI PELTOLA，MATS ASTROEM - 《Environmental Geochemistry & Health》
Urban Geochemistry: A Multimedia and Multielement Survey of a Small Town in Northern Europe
The concentrations and distributions of chemical elements (Ag, Al, As, Au, Ba, Bi, Ca, Cd, Co, Cr, Cu, Fe, Ga, Hg, K, La, Mg, Mn, Mo, Na, Ni, P, Pb, S, Sb,...
Pasi，Peltola，Mats，... - 《Environmental Geochemistry & Health》
Atomic mass unit, avogadro constant and mole
Before 1961 there were two definitions for atomic mass unit. The elements defined the atomic mass unit as '1/16th of the atomic weight of oxygen'. Apart from the fact that the term mass should have been used instead of weight, this def...
C Emiliani - Springer Netherlands
Speciation analysis of antimony in extracts of size-classified volcanic ash by HPLC-ICP-MS
Although there is concern about the presence of toxic elements and their species in environmental matrices, for example water, sediment, and soil, speciati...
R Miravet，JF López-Sánchez，R Rubio，... - 《Analytical & Bioanalytical Chemistry》
Trace element concentrations and background values in the arid soils of Hormozgan Province of southern Iran
Trace element concentrations in soils of arid regions of southern Iran are described to assess the concentration ranges of selected elements in a variety o...
H Abbaslou，F Martin，A Abtahi，... - 《Archives of Agronomy & Soil Science》
Speciation analysis of antimony in extracts of size-classified volcanic ash by HPLC-ICP-MS
Although there is concern about the presence of toxic elements and their species in environmental matrices, for example water, sediment, and soil, speciati...
JF Lopez-Sanchez，P Smichowski，G Polla，...
G - ScienceDirect
Gadolinium (Gd) is a silvery-white metal with an atomic number (Z) of 64, electronic configuration of [Xe]4f75d16s2, atomic weight of 157.25 and melting point of 1586 K. It is a Group IIIB inner...
RP Pohanish - 《Sittigs Handbook of Pesticides & Agricultural Chemicals》
Stream Sediment Geochemistry of Telemu and its Environs: A Tool in Baseline Assessment of Mineralization Potential
Reconnaissance stream sediment geochemical studies were carried out in Telemu-Awo-Ede areas of Osun State to determine the concentrations and distribution patterns of trace elements. This was with a view to assessing the mineralization p...
A Owoeye，T Ajayi，T Adesiyan - International Institute for Science, Technology & Education (IISTE)
Atomic mass unit, avogadro constant and mole
Alkalic rocks from the highlands of the Moon, though relatively minor in volume, yield important information in understanding the later development of the ...
C Emiliani - 《Geochimica Et Cosmochimica Acta》
40Ar/39Ar dating method
The 40Ar/39Ar method of dating rocks has its foundations in the potassium鈥揳rgon dating methodpotassium鈥揳rgon (K鈥揂r) isotopic dating method, a widely used technique for measuring numerical ages on mine
T. Harrison
