Unlike the classical management approach based on hierarchical relations within an organization, a behaviorist concept of business systems management attracts more and more light. This refers to new paradigms of management such as organizational behavior, as well as the culture and climate of an organization. Organizational behavior targets individ...

By B. Stavrić

Starting from the Fourier's law for stationary heat transfer and Ohm's law for DC through the resistor, the paper presents the analogy between thermodynamic and electrical quantities. Based on this analogy, has been used knowledge of circuit theory for of the heat transfer through walls in the multilayer characteristic positions to derive the schem...

By B. Pejović, M. Perušić, D. Vujadinović, D. Đorđić

Increase of ecological awareness affected the realization of more strict laws concerning the environment, which are being imposed in many countries. It also affected lubricant area and tendency for decreased pollution that lubricants can induce if they are uncontrollably spread around. Earlier it was believed that biodegradability is the most impor...

By M. Dugić, P. Dugić, R. Macura