The work distinguishes between two meanings of the term legal system: hierarchical (factual or vertical) and scientific.The principles on which both meanings are based are coherency, i.e., legitimacy, completeness, distinctiveness and self-reference (autopoiesis) of Skin Cream law.These principles designate the states or real features of a legal sy

Traditional generation and transmission expansion planning Solar Hybrid Invertor has served electric utilities well for several decades to procure the least costing set of assets to meet forecasted demand.Unfortunately, it does not consider a demand curve, in which case it procures generation and transmission assets that do not ensure maximum socie

The problem of damping the noise on the track, arising from the movement of the train, is solved sufficiently but it is simple, if the rail with spacers is laid inside the longitudinally located band sleeper-mechanism.The result is a layered rail thread, consisting of belts: a rail tape with elastic spacers on three sides, a tie-mechanism tape and

The Slovak Republic pays close attention to effective care of the whole environment, important component of which is also the air.This is ensured through designated authorities within the competence of the State.Municipality, as the basic unit of territorial self-government, is the subject, which has competencies in the area of air protection and a