Hetero-structured thermally conductive spherical boron nitride and boron nitride nanosheets(BNN-30@BNNS)fillers were pre......

The long-term economic viability of the North America(particularly Canada)forestry sector has been threatened in recent ......

In the development of the embedded microspheres concept for self-healing coating,the preparation of microcapsules has be......

目的探讨根管填充环氧树脂类糊剂治疗根尖周炎患者临床效果。方法选择2017年1月至2018年1月桐乡市第四人民医院接受诊治的根尖周炎......