Intermodal transportation is the use of multiple modes transportation, which can lead to greater sustainability by reducing environmental impact and traffic congestion increasing efficiency supply chains. One preconditions for efficient intermodal transport terminal (IT). ITs allow smooth handling cargo, thus time, cost, transportation. Adequate selection subsystem technologies significantly im...

The article is dedicated to the development of a mathematical model and methodology for evaluating effectiveness integrating information technology solutions into digital platforms using virtual simulation infrastructures. task selecting stack technologies formulated as elements from sets possible solutions. This allows us develop mathematically unified approach different solutions, such choosi...

the successfully breeding of the hybrids 873?874 had settled the problem that the yield was not uniform to the silk quality in silkworm varieties. in this paper, we illuminated the key technology, principle, hints and methods for selection in breeding spring-and-autumn rearing silkworm varieties were analyzed using the procedure of breeding the hybrid of 873?874 as example.