For the Chang’an University users outside of our campus, VPN or CARSI can be used to access the databases library purchased.

VPN

The steps to access with VPN are as follows:

1. Directly access VPN login address: https://vpn.www.userpm.com/portal/#/Service

2. Enter the unified authentication login interface of Chang'an University and enter your account and password to access it.

CARSI

The steps of access using CARSI are as follows:

1. Web of Science database: www.webofknowledge.com

Web of Science Off campus Access Guide：（Web of Science校外访问指南.pdf）

2. EBSCO database ASP/BSP: http://search.ebscohost.com/

EBSCO Database ASP-BSP Off campus Access Guide：（EBSCO数据库ASP-BSP校外访问指南.pdf）

3. Elsevier SDOL full-text journal database: https://www.sciencedirect.com

Elsevier SDOL Full Text Journal Database Off campus Access Guide：（Elsevier SDOL全文期刊数据库校外访问指南.pdf）

4. Emerald Engineering Full Text Journal Library: http://www.emeraldinsight.com/

Emerald Engineering Full Text Journal Library Off campus Access Guide.：（Emerald工程学全文期刊库校外访问指南.pdf）

5. IEEE/IEEE Electronic Library/IEEE Database:

http://ieeexplore.ieee.org/

IEEE-IET Electronic Library Off campus Access Guide：（IEEE-IET Electronic Library校外访问指南.pdf）

6. IOP Electronic Journal Database: https://iopscience.iop.org

Guidelines for Off campus Access to the IOP Electronic Journal Database：（英国物理学会（IOP）电子期刊数据库校外访问指南.pdf）

7. ProQuest related resources: https://search.proquest.com

ProQuest Related Resources Off campus Access Guide：（ProQuest相关资源校外访问指南.pdf）

8. Nature: http://www.nature.com/

Nature Off campus Access Guide：（Nature《自然》校外访问指南.pdf）

9. Springer Electronic Journal SLCC: https://link.springer.com/

Springer Electronic Journal SLCC Off campus Access Guide：（Springer电子期刊SLCC校外访问指南.pdf）

10. ACS American Chemical Society Full Text Electronic Journal Database: https://pubs.acs.org/

ACS American Chemical Society Full Text Electronic Journal Database Off campus Access Guide：（ACS美国化学学会全文电子期刊数据库校外访问指南.pdf）

11. CNKI Journal Network: https://fsso.cnki.net/

CNKI (China National Knowledge Infrastructure) Journal Network Off campus Access Guide：（CNKI(中国知网)期刊网校外访问指南.pdf）

12. Wanfang Data Knowledge Service Platform: https://fsso.wanfangdata.com.cn/

Wanfang Data Knowledge Service Platform Off campus Access Guide：（万方数据知识服务平台校外访问指南.pdf）

13. Keledge e-books database service platform: https://www.keledge.com/login?redirect=/wrap/index

Keledge Database Off campus Access Guide：（可知数据库校外访问指南.pdf）

Account and password for VPN and CARSI are consistent with the account certified by Chang'an University.