Engagement represents the commitment and bond between a Wild Bird Supplies brand and its customers, and achieving high levels of engagement is now a competitive advantage for companies.Determining the engagement index was a high-cost activity for organizations and consumers in the past decade due to the time and cost of data collection.The massive
As a novel computer technology, block chain has great potential in the future active distribution network due to its advantages.Therefore, how to integrate the centralized optimization task of distribution network into the distributed computing module of block chain system is an urgent problem to be solved.In this paper, the distributed model of dy
The bleeding of cementitious materials corresponds to the settlement of the granular skeleton accompanied by the accumulation of water at the surface (bleed water).Part of this water (internal bleeding) remains trapped under the aggregates (sand or gravel) or the reinforcements.The excess of this trapped water can weaken the bond between the cement
The pilot researches were conducted in Wielkopolska.They aimed initial identifi cation of cows reaction on changing of THI, which are likened to temperature and humidity conditions of air.The subjected FOOTWEAR cows characterize with high productivity, exceeding 40kg of milk per day, independently from lactation stages.The results display that the