Abstract: For fiber Bragg grating (FBG) with a one-dimensional (1D) photonic crystal structure based on silica materials, its photonic bandgap can only respond to temperature and strain. We combined ...
Abstract: This paper considers an array unit of a meta-material (MTM) structure and examines the performance of various configurations of the array unit. Array units of a square-shaped opposingly ...
$ git clone https://github.com/postgrespro/rum $ cd rum $ make USE_PGXS=1 $ make USE_PGXS=1 install $ make USE_PGXS=1 installcheck $ psql DB -c "CREATE EXTENSION rum;" ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果