Scientists at Caltech have figured out how to precisely engineer tiny three-dimensional (3D) metallic pieces with nanoscale ...

Note that any modern compiler (gcc, clang, etc) on Linux or MacOS will support the c++11 standard. On Windows, recommend to use mingw through Anaconda or gcc on Cygwin. pBEAM has a large range of unit ...

Abstract: This paper proposes a 2-bit reflection-type reconfigurable antenna element. Two PIN diodes are integrated into each element to realize four different phases. The precise 2-bit phase ...

In 2015, when the central government announced its campaign for a "toilet revolution", the aim was to have more public toilets and fewer ones that were "unhygienic" and "smelly". Almost a decade on ...