Ewa Malinowska

Learn More
The concentrations of 14 elements (Ca, Mg, K, Na, P, Co, Mn, Fe, Cr, Ni, Zn, Cu, Cd, Pb) were determined in market coffee samples after dry mineralisation of both dry samples and infusions evaporated to dryness. The total metal contents were analysed by flame atomic absorption spectrometry (F-AAS) using deuterium-background correction. Phosphorus was(More)
Concentrations of Ca, P, Fe, Zn, Cu and Mn were determined in nuts, almonds as well as in dry fruits available on Polish market. The contents of minerals in 100 g of nuts were as follows: 55.8-261 mg Ca; 294-724 mg P; 1.11-3.06 mg Fe; 2.05-4.98 mg Zn; 0.5-1.38 mg Cu and 0.93-5.75 mg Mn. Among the analysed dry fruits, the greatest concentrations of calcium,(More)
Concentrations of Ca, P, Fe, Zn and Cu were determined in grain products such as bread and crispbread with natural supplements, and also in seeds and other cereal products available on Polish market, added to improve bread's quality and nutritional value. The contents of minerals in bread were as follow: 35.3-78.4 mg Ca; 88.4-364 mg P; 3.03-5.63 mg Fe;(More)
The work contains results of determination of protein, fat, carbohydrates, water, ash, energy value, B group vitamins (B1, B2, PP, B6) and minerals (Ca, P, Mg, Fe, Na, K, Cu, Mn, Zn, Co, Ni, Cr, Cd, Pb) in three products of amaranth. The nutrients components were determined by general approved analytical methods. Vitamins group B were determined using(More)
  • 1