1Changes of Cardiac Pump Function in Push-pull Effect Simulated by Tilt TableGENG Jie, SUN Xi-qing, YANG Chang-bin, WANG Yong-chun, WU Yan-hong, WANG Hai-songORIGINAL RESEARCH157-1602Effects of Beer and Ethanol on γ Ray-induced Chromosome Aberration in Mouse Bone Marrow CellsLV Dui-cai, ZHAO Ya-li, WANG Gen-liang, LIANG Hong, GUO Yao-yuORIGINAL RESEARCH161-1643Development of a Ground-based Micro-algae Photo-bioreactor Experimental Facility for Using in SpaceAI Wei-dang, GUO Shuang-sheng, Qin Li-feng, TANG Yong-kangORIGINAL RESEARCH165-1694Design of a Novel Quartz Temperature Sensor Used for Temperature Monitoring in Manned Space FlightCHEN Zhao-yang, HAO Hong-wei, LI Lu-mingORIGINAL RESEARCH170-1735Effects of Dorsal Periaqueductal Gray Stimulation and Reperfusion on Cerebral Ischemic Injury in RatsLEI Ting, HUANG Hui-ming, JIN Ying-xiong, YANG Zhuo, ZHANG TaoORIGINAL RESEARCH174-1796The Influence of Circadian Gene Period2 on NIH3T3 Cell Damaged by UltravioletSHI Xiu-bo, LIU Yan-you, WANG Hong-bo, ZHU Bin, YE Qing, LI Bao-guo, WANG Zheng-rongORIGINAL RESEARCH180-1837Screening the Interacting Proteins of hPer1JI Zhi-hong, JIANG Zhou, WANG Yu-hui, LU Fang, LIU Yan-you, GAO Mei, WANG Zheng-rongORIGINAL RESEARCH184-1878Experimental Study of Expression of PAL Gene and HSP60 Gene of Legionella Pneumophila in NIH3T3 CellTIAN Yu, CHEN Jian-ping, ZHANG jian-guo, YANG Chun-lei, LIU Ming-jieORIGINAL RESEARCH188-1929Atrial Arrhythmia Recognition Based on Grey Correlation and K-nearest NeighbourSUN Rong-rong, WANG Yuan-yuan, FANG Zu-xiangORIGINAL RESEARCH193-19710Speckle Reduction for Ultrasound Images with Anisotropic Diffusion Based on EM Parameter Estimation AlgorithmYU Jin-hua, WANG Yuan-yuan, SHI Xin-lingORIGINAL RESEARCH198-20411Edge Detection of Ultrasound Medical Image Using Mean Curvature Vector Flow Deformable ModelsYANG Liu, WANG Tian-fu, LIN Jiang-li, LI De-yuORIGINAL RESEARCH205-20812Oxygenated Hemoglobin Responses in Prefrontal Area during Visual Search Tasks Measured with Near-infrared SpectroscopyYANG Hong-yu, ZHOU Zhen-yu, LIU Yun, RUAN Zong-cai, GONG Hui, LUO Qing-ming, LU Zu-hongORIGINAL RESEARCH209-21213Image Distance Transform as Used for Studying Distribution of Ca2+ Concentration in Cardiac MyocyteLI Xian-wei, LUO Dai-sheng, XIE Ming, GAN Ke, HU Huo-zhen, ZHANG Yong-gangORIGINAL RESEARCH213-21814Simulation Study of Eddy Current Problem in Magnetic Induction Tomography by Using Finite Element MethodWANG Cong, DONG Xiu-zhen, LIU Rui-gang, SHI Xue-tao, FU Feng, YOU Fu-shengORIGINAL RESEARCH219-22215A Contact Mechanics Characteristic Analysis of Artificial Acetabulum by Finite Element MethodJIANG Hai-bo, GE Shi-rongORIGINAL RESEARCH223-22616Experimental Technologies for Imposing Mechanical Force on CellsZENG Ye, LIU Xiao-hengLITERATURE REVIEW227-234 