Abstract: A novel higher-dimensional definition for Costas arrays is introduced. This definition works for arbitrary dimensions and avoids some limitations of previous definitions. Some non-existence ...

Abstract: A four-dimensional (4-D) antenna array with hemispherical spatial coverage is proposed for seamless connectivity over a wide area. The antenna array is composed of 4 sequentially rotated ...

A staggering 455 million of the world’s poor live in countries exposed to violent conflict, hindering and even reversing hard-won progress to reduce poverty, according to the latest update of the ...

Decided to create a good project that will help the community to have an in-depth knowledge on how to use "for loop" on javascript.however,this project will go a long way for anyone who's interested ...

Department of Electronic Science, Fujian Engineering Research Center for Solid-State Lighting, Xiamen University, Xiamen 361005, Fujian, China State Key Laboratory of Physical Chemistry of Solid ...

Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request.

It seems we are living in an age of ever-increasing anxiety, stress, depression, and substance use.[1,2, 3] There are many possible reasons for these troubling trends, but researchers are not entirely ...

i-Lab, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences, Suzhou 215123, People’s Republic of China i-Lab, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of ...