Occurrence and accumulation of metals in lupine seeds in Ethiopia

Analysis of nutrient loads, heavy metals and physicochemical properties of wastewater, wetland grass, and papaya samples: Gondar Malt factory, Ethiopia with global implication

“…Precision was expressed as the relative standard deviation (%RSD) of the triplicate results and the spiked samples were then subjected to the same Kjeldahl digestion procedure like the actual sample [17] , [39] . …”

“…Heavy metals enter in the human body through ingestion of food [17] , [8] ; breathing in air and drinking wastewater [3] , [29] , [39] . The heavy metals are very harmful because of their non-biodegradable nature, long biological half-lives, and their potential to accumulate in different body parts even at low concentration.…”