CNS is the abbreviation of three top magazines in China, Cell, Nature and Science, and the papers included in these three top magazines are all CNS papers. SCI papers are published by SCI (Scientific Citation Index), which is a citation index publication edited and published by institute for scientific information, USA.

2. Different directions:

SCI does not refer to any periodical. SCI is a search engine, which is responsible for collecting excellent journals and ranking them in categories. CNS is a very specific name, which refers to three core journals: Cell, Nature and Science Biology. Simply put, SCI contains CNS, which is the top of SCl.

Introduction to the central nervous system:

The main part of the nervous system. Its position is often located in the central axis of animals, and it is composed of obvious brain ganglion, nerve cord or cerebrospinal fluid and their connecting components. In the central nervous system, a large number of nerve cells gather together to form a network or circuit organically.

The central nervous system receives incoming information from various parts of the body, integrates it into coordinated motor output, or stores it in the central nervous system as the neural basis for learning and memory. People's consciousness, psychology and thinking activities are also functions of the central nervous system.

The periodicals collected by SCI mainly involve basic scientific research fields such as mathematics, science, chemistry, agriculture, forestry, medicine and biology. The selected journals come from more than 40 countries with more than 50 languages, among which the main countries are the United States, Britain, the Netherlands, Germany, Russia, France, Japan and Canada, and some China (including Hong Kong, Macao and Taiwan) journals are also included.

Reference to the above content: Baidu Encyclopedia -cns

Reference to the above content: Baidu Encyclopedia -sci