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Corrugated metal gaskets made of SUS304 usually have extremely hard layers that contact the flange. Therefore, they must be designed with an outer covering of a softer material. For three-layer gaskets, however, this process is challenging. This paper proposes the coating of corrugated metal gaskets with copper to obtain softer layers and reports on the degree of adhesion of SUS304 with copper. The...
The study assessed the impact of foliar fertilization with manganese and copper on the yield, yield structure features, SPAD, LAI, and the chemical composition of 4 spring barley cultivars. It has been demonstrated that the cultivars responded to the applied foliar fertilization with manganese and copper with yield increases. In the case of hulled cultivars Hajduczek and Promyk, as well as in the...
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