1Effects of Psoralen on Improving Chemotherapeutics Drug's Concentration of HL60 CellsCAI Yu, YU Shao-leiORIGINAL RESEARCH391-3932Recurrence Quantification Analysis of Blood Pressure Signal in Rats after Simulated WeightlessnessLIU Xin, CHENG Jiu-hua, LU Hong-bing, ZHANG Li-fan, MA Jin, DONG Xiu-zhenORIGINAL RESEARCH394-3983Effects of Simulated Weightlessness on Activity of ERK Induced by BMP-2 in ROS17/2.8 CellsWANG Bing, CAO Xin-sheng, WU Yan-hong, YANG Zhi, ZHANG ShuORIGINAL RESEARCH399-4024Sympathetic Responses in Caloric Stimulation:Role in the Cardiovascular Control of Anesthetized RatsWANG Lin-jie, DONG Wei-jun, ZHANG Dan, ZHAO Qi, TONG Fei-zhou, CAO YiORIGINAL RESEARCH403-4075Induced Cardiomyogenic Differentiation of Bone Marrow Mesenchymal Stem Cells in VitroHUANG Yan, LI Ying-hui, YANG Fen, DAI Zhong-quanORIGINAL RESEARCH408-4116Evaluation of Joint Motion Based on Perceived DiscomfortZHANG Li-bo, YUAN Xiu-gan, WANG Li-jing, DONG Da-yongORIGINAL RESEARCH412-4167Selection of Salad Vegetables in Controlled Ecological Life Support SystemQIN Li-feng, GUO Shuang-sheng, AI Wei-dang, TANG Yong-kangORIGINAL RESEARCH417-4218Numerical Simulation of CO2 Removal with Carbon Molecular Sieve for Use in Portable Life Support SystemHAN Ying, LIN Gui-pingORIGINAL RESEARCH422-4249An Automatic Image Co-registration Algorithm Based on Signal Correlation Function and Artificial Neural NetworkLIU Jun, ZHU Shan'an, BIN HeORIGINAL RESEARCH425-42910Experimental Study on Dependence of Diffusion Tensor-derived Parameters upon Diffusion TimeZHANG Huai-ling, LI Yuan, WANG Xiang, GAO SongORIGINAL RESEARCH430-43311A System for Measurement of Pulse Wave Transit Time Continuously Based on Wireless Sensor NetworkJI Jun, YU Meng-sun, XIANG Hai-yan, LIU Yan-yongORIGINAL RESEARCH434-43712Data Analysis of Multi-frequency Electrical Impedance Scanning by Cole-Cole ModelLIU Rui-gang, SHI Xue-tao, FU Feng, YOU Fu-sheng, JI Zhen-yu, DONG Xiu-zhenORIGINAL RESEARCH438-44113Responses of Cultured Neuronal Network to Electric Pulses Stimuli with Different IntervalsCHEN Chuan-ping, CHEN Lin, LIN Yun-sheng, ZENG Shao-qunORIGINAL RESEARCH442-44614A Novel Method for Effectively Preserving PPG Pulse Waveform InformationWENG Jian-feng, YE Zhi-qianORIGINAL RESEARCH447-45115Application of Fluctuation Complexity Measure to Speech Endpoint DetectionFAN Ying-le, WU Chuan-yan, LI Yi, PANG QuanORIGINAL RESEARCH452-45516A Study on Method for Building Human Head Parameter ModelGAO Song-feng, ZHANG Chun-lin, LI Zhi-xiang, LIAN YingBRIEF REPORT456-45817Analysis of Mental Fatigue Based on Approximate Entropy of EEGZHANG Chong, ZHENG Chong-xun, YU Xiao-lin, LI Xiao-ping, SHEN Kai-quanBRIEF REPORT459-46118PMA-induced Circadian Gene Expression of rPer1,rDbp in C6 CellsXUE Jian-xin, GAN Lu, LU Fang, LIU Yan-you, XIAO Jing, WANG Yu-hui, WANG Zheng-rongBRIEF REPORT462-46419Research Progress in Space HematologyLI Zhi-li, JIANG Shi-zhongLITERATURE REVIEW465-468