1.

Academic Journal
Academic Journal
1. Preparation and Properties of Porous Mullite Refractory Aggregates Prepared Using Coal Gangue as Starting Material
J. Liu ; Y. Li ; B. Duan ; S. Li ; S. Sang
Pub. info.: Interceram : international ceramic review.  64  (3),  pp.94-99,  2015.  Lubeck-Freiburg.  G. Schmid
2.

Conference Proceedings
Conference Proceedings
2. Design of infrared zoom system with rotating lens group
Y. Li ; C. Yang ; S. Li
Pub. info.: Optical Design and Testing III.  2  pp.68343Y-1-68343Y-9,  2008.  Bellingham, Wash..  Society of Photo-optical Instrumentation Engineers
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 6834
3.

Conference Proceedings
Conference Proceedings
3. Design and fabrication for the diffractive optical element of an infrared system
C. Yang ; S. Li ; Y. Li ; B. Wang
Pub. info.: 4th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies.  2  pp.72822B-1-72822B-5,  2009.  Bellingham, Wash..  Society of Photo-optical Instrumentation Engineers
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 7282
4.

Conference Proceedings
Conference Proceedings
4. Effects comparison of JPEG2000 and JPEG compression on the accuracy of digital terrain models (DTM) automatically derived from digital aerial images
Y. Wang ; X. Hu ; Y. Li ; R. Niu ; S. Li
Pub. info.: Satellite data compression, communications, and processing IV : 10-11 August 2008, San Diego, California, USA.  pp.70840Q-1-70840Q-9,  2008.  Bellingham, Wash..  Society of Photo-optical Instrumentation Engineers
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 7084