Two hundred and five samples of whisky, including 170 authentic and 35 fake products, were analyzed in terms of their elemental profiles in order to distinguish them according to the parameter of their authenticity.The study of 31 elements (Ag, Al, B, Ba, Be, Bi, Cd, Co, Cr, Cu, Li, Mn, Mo, Ni, Pb, Sb, Sn, Sr, Te, Tl, U, V, Ca, Fe, K, Mg, P, S, Ti
Aiming at the problems of tapered roller bearings applied in high-speed EMUs in our country, such as bostik mvp bearing grease leakage, abnormal temperature rise, and stripping, using forward design concept, combined the technical characteristics of cylindrical roller bearings of radial load capacity, high speed limit, strong maintaining lubricatio
This article investigates newly emerging building contractors of South Africa who are expected to survive by projects obtained mainly through tendering.Some of these contractors fail even before obtaining the first tender while many fail in the first three years of their formation.The research population used was restricted to formally registered b
The aim of the article g35 coupe fender is to analyze the change of the Russian Federation’s international image in the light of two significant events: the Olympic Winter Games in 2014 in Sochi and the annexation of Crimea.According to the first hypothesis, one of the main aims for hosting the Olympic Games was to improve the international prest