In the top melon-producing nations in world, numerous scientific research are being carried out to develop types that suited for growing melons at various times, particularly isolated and protected places, advance cultivation techniques. The technology grow greenhouses throughout winter varieties appropriate growth have been developed a number of nations, ultra-fast exportable melon now cultiva...

Given the turbulence of external and internal environment caused by coronavirus pandemic, agro-industrial complex is one few sectors that continued to show growth during crisis global Russian economies. Factors stability agro-indus-trial development were not only active state support, introduction innovations, use import substitution programs, but fact sector did stop working Covid19 pandemic. ...

While there is an increasing realization of the potential that IT offers for human welfare, IT-induced productivity and growth are confined to the developed world. It is argued that even though the international digital divide is a reality, there are certain specific characteristics of the new technology that leave scope for mitigating, if not totally bridging, the gap when appropriate policies...

is a highly modular and extensible engine that simplifies the assessment cycle in terms of generation, execution, presentation, grading and archiving. is based on the IMS QTI specification but it is able to export and import assessments represented in a wide range of formats, and also to maintain a pool of questions that can be reused in a wide variety of authoring situations. T...

The paper deals with the commodity flows (production, import, export, consumption, prices) of manganese, chromium, silicon, vanadium, niobium, molybdenum, tungsten, titanium and nickel ferroalloys in dynamics from 2000 to 2019 throughout Russia. also specifies groups ferroalloys: import-dependent (silicomanganese, metallic ferroniobium), export-oriented (ferrosilicon, ferrochrome, ferrovanadium...

A large number of metrics have been proposed for measuring properties of object-oriented software such as size, inheritance, cohesion and coupling. We have been investigating which of these object-oriented metrics can be used as significant predictors for the maintainability of software. For this purpose, we have designed and conducted an empirical study based on historical data collected from ...