Geological Exploration Institute of Shandong Zhengyuan

Mineral Chemistry and Genetic Constraints on Yiyuan Jade, Eastern Qinling Orogen, China

Yiyuan jade, a specific gem-quality jade variety in the East Qinling Orogen, occurs as lenticular and vein-shaped bodies hosted within the dolomite and biotite-quartz marble of the Neoproterozoic Meiyaogou Formation. Based on detailed petrological and mineralogical characterizati...

Multiple Dynamic Covalent Bond Crosslinked Ionic Liquids-Based Hydrogel with Stretchable, Rapid Self-Healing and Antibacterial Activity Properties

The development of antibacterial hydrogel with stretchable and self-healing properties is an urgent problem in the field of biomedical engineering. Herein, a series of hydrogels with antibacterial activity was successfully fabricated using polyvinyl alcohol (PVA), borax, 4-formyl...