In the same way as the traditional optical interference technique, shearography obtains object deformation information by obtaining the phase, and the measured object is often dynamic in practical ...

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 ...