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Copper has a fantastic role in the organism, indifferent if its mammalian, plant, bacteria or yeast, functioning as a cofactor in enzymes involved in various processes. In agriculture, different copper compounds are used as fungicide to protect plants from fungal diseases. In humans the role of copper is also crucial, as it is an essential trace element being involved in many processes as well as a cofactor for several enzymes involved in antioxidant defense, iron metabolism, and neurotransmitter synthesis, playin...

This study was examined to assess the beneficial effects of baobab flour (BF) on wheat flour (WF) muffins. Four (4) types of muffins, including control and 3 with 10, 20, and 30% BF, were produced and analyzed from a nutritional, phytochemical, and organoleptic point of view. The results of the nutritional analyses revealed that partial substitution of WF by BF significantly improved the nutritional characteristics of the muffins. There was a significant increase in mineral and lipid content in the muffins as BF b...

Goji fruits (Lycium barbarum) are known for their very high content of antioxidants, supplemented by a high intake of vitamins, (including vitamins A, C and vitamins from the B complex), minerals (calcium, magnesium, selenium), proteins, fibers and amino acids. Thus, goji fruits have a very high nutritional potential, which is why their inclusion in the daily menu or their use for therapeutic purposes have proven extremely beneficial for the human body. Hazelnuts (Corylus avelana) and pistachios (Pistachia vera) a...

The purpose of the paper was to assess the rheological properties of some kinds of sausages from the local market. Three different kinds of sausages were chosen: Cabanos (CS), Peasant (PS) and Grill (GS). In order to analyze the viscoelastic characteristics stress relaxation tests were run on the above food at the room temperature. With the "Origin" program, the graphic part was made, obtaining for each three compression curves. From these curves were calculated the compression module (or elasticity module or Youn...

This paper presents the preliminary results obtained for the determination of some nutritional parameters of homemade chocolate fortified with nettle powder (NP) obtained from young nettle leaves grown in spontaneous flora, in pollution-free areas. 4 types of homemade chocolate with the addition of 2.5 - 10 % NP and a control chocolate (without the addition of NP) were prepared. Samples were analyzed from the proximate composition and mineral content point of view. The obtained preliminary results show that the ch...

The purpose of this research was to improve the nutritional and sensory properties of butter biscuits by addition of grape pomace. The pomace derived from two grape varieties, Pinot Noir and Italian Riesling, was dried at 60пїЅC for 8 hours daily, three days in a row. In the butter biscuits recipe, the wheat flower was replaced with three doses of grape pomace (10, 20 and 30%) added in the form of powder. A control sample, without any addition of grape pomace, was also prepared. The biscuits were analyzed in terms...