The present work explores a facile and versatile method to fabricate heterogeneous hydrogels at different length scales. Our method enables the one-step fabrication of heterogeneous hydrogels by ...
The two-phase compression process in the rotary compressor often occurs, such as defrosting and startup processes, which has a significant impact on the performance and reliability of air conditioning ...
When, in December 2022, chemical giant 3M announced it would stop making per- and polyfluoroalkyl substances (PFAS) by 2025, it marked the beginning of the end for Novec dielectric fluids - and the ...