Abstract: In the development of a complementary metal-oxide-semiconductor (CMOS) under array (CuA) structured 3D NAND memory, the through-array contact (TAC) process plays a critical and indispensable ...

Virus entry is thought to involve binding a unique receptor for cell attachment and cytosolic entry. For SARS-CoV-2 underlying the COVID-19 pandemic, angiotensin- converting enzyme 2 (ACE2) is widely ...