In this work the esterification of diethyl tartrate was studied.The research was focused on the enhancement of reversible reaction yield, which is accomplished by dewatering of the reaction mixture.The removal of water shifts the equilibrium towards the main product.Pervaporation was applied for this purpose, and results were compared to distillati

Water as a solvent plays an important role in dictating the structure and dynamics of the large biomolecules like proteins.It has been proposed that the protein dynamics and energetics are closely coupled to the water molecules in the hydration shell.In particular, it has been shown earlier that the fluctuations in intra-protein (protein-protein) i

In a kind of precision industrial equipment, small diameter abreast optical fibers are used for high-speed communication among functional hp pavilion 15-eg1053cl nodes.The arrangement order at both terminals of the abreast optical fibers need to comply with communication protocols.In this paper, we propose an automatic terminal sequence consistency

The paper analyzes the concepts of tax evasion and tax avoidance, and their interaction with the underground economy from the perspective of policy reforms aimed at curbing these activities.It describes how the structure of the economy and that of the tax system influence the nature and scope of evasion and avoidance activities.Analytical modelling

Public health management is an activity that includes special knowledge in management of ventilationstejp infrastructure, work processes and outcomes in public health.Although the management of public health has advanced in recent years, many problems can still be identified in this area of knowledge, particularly in the management of public health