The aim of the research was to determine the effects that organic selenium supplemented in
layer diets has on its content in the edible part of egg, on egg freshness and activity of …

In this study, concentrations of 6 different elements (copper (Cu), tin (Sn), zinc (Zn), iron (Fe),
cadmium (Cd) and lead (Pb)) in 9 different processed seafood (marinated and smoked …

Scorpionfish (Scorpaena porcus) is a demersal fish species commercially important for its of
which meat is tough and delicious. The aim of this study was to determine heavy metal (Al …

The efficiency of extraction of trace metals using conventional wet acid digestion method
(CDM) and microwave induced acid digestion method (MWD) was determined by recovery …

Especially after the industrial revolution, the amount of contaminants released in aquatic
ecosystems has considerably increased. For this reason, the necessity to carry on research …

Penelitian ini bertujuan untuk mengetahui profil mineral kalsium dan besi pada sapi bali
yang dipelihara di persawahan. Sampel yang digunakan dalam penelitian ini berupa serum …

Selenium is one of the most toxic elements necessary for the life of mammals. Only a narrow
range separates therapeutic (connected with a protective effect) and toxic doses. Selenium …

The total heavy metal (chromium (Cr), copper (Cu), arsenic (As), cadmium (Cd), mercury
(Hg), and lead (Pb)) present in the muscle tissue of sardine was determined by inductively …

Sažetak This paper describes the findings of selenium measurement in three types of soil
(semigley, pseudogley and hypogley) and in wheat grain cultivated in these types of soil in …

The anomalous increases or deficits in the human body can be detected by the development
of accurate and sensitive methods for metal quantification in low-level concentrations. Two …