The Sasa Pb-Zn-Ag deposit belongs to the group of distal base metal skarn deposits.The deposit is located within the Serbo-Macedonian massif, a metamorphosed crystalline terrain of Precambrian to Paleozoic age.The mineralization, hosted by Paleozoic marbles, shows a strong lithological control.It is spatially and temporally associated with the calc
It is shown, that introduction in structure of a fine disperse powder of aluminium of liquid film-forming greasing and use of warm pressing allows to increase ecological safety of technological Metric Locking Headers process of reception of products from fine disperse powders of aluminium, by decrease in raising dust ability of fine disperse powder
Externalities of transport do not only depend on the number of kilometres driven, but also on factors such as road type, time of day, car type and on driving behaviour such as speed and acceleration.The present pricing system of car use and ownership in the Netherlands is such that the degree of differentiation is small, except for the car type asp
Sarcoidosis is a systemic disease of unknown cause with very diverse presentation, outcome, severity and need for treatments.While some presentations may be very typical, for many patients, the presentation is nonspecific, with shared associations with other diseases at times being by far more frequent or misleading, which can be a cause of signifi
Canadian police managers are facing a series of daunting new challenges that will require significant personal resources to address.Growing research suggests mindfulness training, meditation, and other related contemplative practices appear to benefit leaders in other professions; however, little is known about how these practices may, Metric Locki