Purpose – This article aims to describe and discuss four major innovations to improve the quality of teacher education including preparation programs and professional development programs in recent years in China. The four major innovations include establishing the National Curriculum Standards for Teacher Education (NCSTE) and the National Teacher Certification Examination; implementing t…
Abstract. A simple and effective route to design pH-responsive viscoelastic wormlike micelles based on commercial compounds is reported. According to this route, pH-sensitive viscoelastic fluids can be easily obtained by introducing a pH-responsive hydrotrope into a surfactant solution. In this paper, the mixed system of cetyltrimethylammonium bromide (CTAB) and potassium phthalic acid (PPA…