**Contents**


#### **Zhi-Han Cheng, Mo-Lin Guo, Xiao-Yi Chen, Ting Wang, Yu-Zhong Wang and David A. Schiraldi**

Reduction of PVA Aerogel Flammability by Incorporation of an Alkaline Catalyst Reprinted from: *Gels* **2021**, *7*, 57, doi:10.3390/gels7020057 . . . . . . . . . . . . . . . . . . . . . . . **167**
