Domestic processes of production and processing agricultural products are characterized by a high specific energy capacity, which determines our economy as one the most inefficient, resulting products, non-competitive in food market EU countries, leaving us only role an exporter raw materials for European industry enterprises. In addition, almost all agro-industrial complex Ukraine environmenta...

Production leveling (heijunka) is one of the lean tool that is used to stabilize a manufacturing system (reduce the bullwhip effect). Production leveling is a kind of cyclic scheduling that creates production regularity and coordination simplicity. This article describes simulation modeling and multivariate analysis of an assembly production line in a microelectronics factory. The assembly line...

climate change phenomenon is an important environmental challenge of the world that has increased its speed with the increasing extension of greenhouse gases and remote relationship phenomena. changes in precipitation level, drought occurrence and in the level of surface and groundwater resources are the recognized consequences of climate change. in order to study climate change phenomenon cons...

Manuscript describes producing keratin hydrolysate from sheep wool through two-stage technology whose principle consists in first having wool processed in an alkaline environment during the first stage, and then effecting hydrolysis in the second stage through the action of proteolytic enzyme. Experiments were planned in accordance with factor schemes of 23 types in which factors under study we...

In Vibrio vulnificus, the production of metalloprotease VvpE is controlled by Crp (cAMP-receptor protein) and SmcR (a quorum sensing regulator) at the transcription level, and by PilD-mediated type II general secretion system (TTGSS) at the extracellular secretion level. Iron is known to stimulate VvpE production but the related mechanisms remain unidentified. Iron stimulated vvpE transcription...

abstract plant roots absorb water and minerals from soil solution. plant production is a function of root distribution and its activity in soil. by increasing root density in soil unit volume, roots absorb more water and minerals. this implies that knowledge of root development is an important factor for crop production. to determine the most suitable amount of water for the maximum development...

Application-level caching is a form of that has been increasingly adopted to satisfy performance and throughput requirements. The key idea store the results computation, improve by reusing instead recomputing those results. However, despite its provided gains, this imposes new design, implementation maintenance challenges. In article, we provide an overview application-level caching, highlighti...