Study on Establishing High-Quality Private Universities --Based on Exploration of Modern University System with Chinese Characteristics

The Outline of National Medium- and Long-term Program for Education Reform and Development (2010-2020) (shortened as the Outline) issued by Chinese government in July, 2010 put forward the improvement and reform of modern university with Chinese characteristics. The report in 18th NPC paid attention to the construction of modern university system, which makes establishing and improving modern university system necessary to accomplish education modernization

Existence of solutions for fourth order differential equation with four-point boundary conditions

AbstractIn this paper we investigate the existence of solutions of a class of four-point boundary value problems for a fourth order ordinary differential equation. Our analysis relies on a nonlinear alternative of Leray–Schauder type

Multi-Field Synergy Process for Polymer Plasticization: A Novel Design Concept for Screw to Facilitate Phase-to-Phase Thermal and Molecular Mobility

A novel concept of screw design has been proposed considering the multi-field synergy principle to facilitate phase-to-phase thermal and molecular mobility; subsequently, a torsion element has been designed. This new screw design allows an innovative and effective way to resolve a growing challenge in polymer process engineering, especially for nanocomposites or biopolymers, that is, an inadequate control of mass transfer and thermal management for multicomponent melt flows through narrow channels during extrusion or injection. The adaption of torsion element in the screw facilitated the plasticization mixing and thermal distribution in polymer melts, and the torsional flow induced by the torsion elements shows a synergistic effect on the melt-phase mass flow and the thermal flow field. The latter effect enhances the mass and heat transfer of heterogeneous polymer systems and realizes effective heat management to achieve properly uniform temperature field