Economic theory predicts three possibilities for the cointegration relationship between house prices and economic fundamentals: linear cointegration, nonlinear cointegration, and no cointegration. In contrast, the empirical literature has only examined linear cointegration. This article argues...

Existing techniques to recover phosphorus from urban sewage in the form of vivianite face difficulties in separating the crystals from the sludge. The present work proposes a new process for the efficient online recovery of phosphorus by growing vivianite crystals through fluidized bed...

A novel purity certified reference material (CRM) of clorprenaline (GBW 09255) was first development using the mass balance method, differential scanning calorimetry (DSC) and quantitative nuclear magnetic resonance spectroscopy (QNMR). The candidate sample preparation, homogeneity test,...

Shape programming polymer materials from planar sheets to three-dimensional (3D) geometries is appealing in many advanced devices. Different design strategies provide guidance for optimized materials selection and potential application development. Herein, we report a simple yet effective...

Antiferroelectric (AFE) ceramic capacitors are promising candidates for energy storage applications in advanced pulsed power capacitors (APPCs) due to the high power density. Nevertheless, the incompatibility between discharge time and energy storage density limits their practical application in...

The preparation of the maple leaf-like MnO2-SiO2@PDA biomimetic composites not only overcame the problem of easy agglomeration of nanoparticles, but also provided rich functional groups, large specific surface areas and good stability, achieving the efficient sorption of Cu(II), Cd(II) and...

Fe-Co-Ni coating, a vital type of transition metal alloy, shows great potential in the field of hydrogen storage and magnetic materials. In this study, Fe-Co-Ni coatings were prepared on Cu substrates from a deep eutectic solution of choline chloride/2Urea (ChCl/2Urea) DES by electrodeposition....