In the context of the general trend to accelerate change, the life cycle of a construction object, analysis and design of its stages becomes an actual object of scientific research in the field of construction.The subject of the study becomes the information model of the life cycle of the building.It is studied and read more modeled on the basis of

Central and east European countries are in the midst of a major demographic change, that for the most part appears to have read more been brought about by the on-going political, economic and social transformation of these countries.The strength of the change varies considerably across the counties, quite likely as a consequence of the variations i

The takeoff process of a seaplane is different from that of a conventional land-based plane owing to the influence of hydrostatic, hydrodynamic, and aerodynamic forces.As a result, more energy will be consumed by the electric propulsion unit (EPU) of a seaplane during takeoff.Given the limited energy density of contemporary batteries, the energy co

Abstract Previous studies of ancient jade using portable X-ray fluorescence (pXRF) have mostly focused on mineral identification, alteration status and provenance determination.It is usually used as an auxiliary instrument for spectroscopic detection with finer socialstudiesscholar.com resolution.However, there is no substitute for the efficiency a