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. Our previous study showed that treatment of Musca domestica larvae with semi-lethal doses of Cu, Zn or Pb leads to their accumulation in the adult fly’s abdomen. Now we report that the distribution pattern of heavy metals is similar to that of Ca. The housefly’s larvae were reared on media contaminated with semi-lethal doses of Cu (800 ppm), Zn (2000 ppm) or Pb (10,000 ppm) and on control medium...
The main scope of our work was to investigate the usefulness of the PROZA correction method and CALIBRATION CURVE construction for quantitative X-ray microanalysis of biological soft, freeze-dried tissues. The test samples with a known elemental concentration of NaCl, MgCl2, KH2PO4 and Na2SO4 were prepared on the basis of 20% porcine skin gelatine. A control sample containing 20% gelatine was used...
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