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PolyU Institutional Repository >
Browsing by Author "Chan, Helen L. W."
Showing results 238 to 245 of 245
| Issue Date | Title | Author(s) | | Jan-2005 | Ultrasonic hydrophone based on distributed Bragg reflector fiber laser | Guan, Bai-ou; Tam, Hwa-yaw; Lau, Sien Ting; Chan, Helen L. W. |
| 28-May-2008 | Ultrasonic particle trapping in microfluidic devices using soft lithography | Guo, Shishang; Zhao, Libo; Zhang, K.; Lam, Kwok-ho; Lau, Sien Ting; Zhao, Xingzhong; Wang, Yu; Chan, Helen L. W.; Chen, Y.; Baigl, D. |
| 20-Feb-2001 | Ultrasonic transducer | Chan, Helen L. W.; Or, Derek Siu-wing; Cheng, Kei-chun; Choy, Chung-loong |
| 11-Sep-2001 | Ultrasonic transducer | Chan, Helen L. W.; Or, Derek Siu-wing; Choy, Chung-loong |
| 17-Apr-2007 | Ultrasound sensor and ultrasound measurement device | Tam, Hwa-yaw; Chan, Helen L. W.; Guan, Bai-ou |
| 14-May-2004 | Water-induced degradation in 0.91Pb(Zn[sub ⅓]Nb[sub ⅔])O₃-0.09PbTiO₃ single crystals | Chen, W. P.; Qi, Jianquan; Wang, Yu; Jiang, X. P.; Chan, Helen L. W. |
| 13-May-2002 | Water-induced degradation in lead zirconate titanate piezoelectric ceramics | Chen, W. P.; Chan, Helen L. W.; Yiu, F. C. H.; Ng, K. M. W.; Liu, P. C. K. |
| 3-Dec-2001 | X-ray diffraction and Raman scattering study of SrBi₂Ta₂O[sub 9] ceramics and thin films with Bi₃TiNbO[sub 9] addition | Zhu, J. S.; Qin, H. X.; Bao, Z. H.; Wang, Yening; Cai, W. Y.; Chen, P. P.; Lu, W.; Chan, Helen L. W.; Choy, Chung-loong |
Showing results 238 to 245 of 245
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