1Unsymmetrical Response Features of Left and Right Brain to Signals from Left and Right Visual Fields at Different Cognitive LevelsWEI Jin-he, ZHAO Lun, REN Wei, LI Da-chen, YAN Gong-dong, YANG Ming-hao157-1612A Frequency Weighting Contour for Chinese Young MalesPENG Shao-ping, LI Ying-zhong, HAN Yi-bao, XIAO Yan-hua162-1653The Protection against +Gz Afforded by Pressure Breathing with Different Pressure SchedulesGENG Xi-chen, ZHAN Chang-lu, YAN Gui-ding, CHU Xu, LU Xia166-1704A Study of effects of Head-down Bed-rest Simulated Weightlessness on Phonetic Features of ChineseLIU Zhi-gang, HUANG Duan-sheng, ZHENG Su-xian171-1735Numerical Study of Ventilation and Heat Transfer Performance in a Square SpaceWU Qun-gang, LIANG Xin-gang, GUO Zeng-yuan, REN Jian-xun, CHEN Ze-jing174-1786The Study on CO2 Concentration in Solid Amine CO2 Control SystemZHOU Kang-han, LU Xi-yu, AI Shang-kun, LIU Cheng-liang179-1827Relation of Pilots Symptoms with Some Physiological Parameters Under Vestibular StimulusTIAN Guang-qing, YU Yao-rong, GUO Sheng-xuan, HU Su-wei, BAI Gang, GAI Yu-qing183-1868Effects of -30° Head Down Tilt on Lung FunctionLU Li-li, ZHONG Chong-fa, YANG Jing-sheng, TAO Ying, ZHAO Guo-xuan187-1909Protective Effects of Gangliosides on Cerebral Neuronal Damage of Rat during Acute HypoxiaXIE Yin-zhi, ZHANG Bo, YANG Xi-ming, YIN Zhao-yun, BAI Jing-wen, YANG Hai-xian191-19510An Improved Levkov Method for Filtering 50 Hz Interference in ECG SignalsSUN Jing-xia, BAI Yan-qiang, YANG Yu-xing196-19911Effect of Combined Stress on Plasma CuZn-SOD and Erythrocyte Membrane T-AOC in Pilots during Low Altitude Flight in SummerQIN Shi-zhen, YU Qi-fu, MA Gui-xi, ZHOU Zheng, HAO Wei-wei, LI Ming-ao200-20312Personality Analysis of Pilots on Active DutyDONG Xiao-xin, REN Xiao-min, LIU Hui, YANG Ju-fang, XIAO Long-bin204-20613Characteristics and Effect of Allergic Rhinitis in Aircrew on FlightXU Xian-rong, GUO Li-ying, LIU Hua-feng, GONG Wei-xi, ZHANG Yang, YE Tao207-20914Detection of Microbes Adherent to Particles in a Closed EnvironmentYU Fang, HE Xin-xing, XIE Qiong, JIANG Jie210-21415Effect of Acute Hypobaric Hypoxia on Renal Function and Structure in RatsDAI Yu, DAI Da-jiang, WANG Zhe, REN Qu215-21716Effects of Simulated Weightlessness on Carbohydrate Intake and Serum LipidsHU Yan-ping, WANG Xin-zeng, LIU Zhong-chang, REN Wen-hai, WANG Wen-yu, XU Ju-li218-22017Progress of Clinical Application of High Intensity Magnetic Impulse StimulationLIU Hong-guang, ZHOU Lin, JIANG Da-zong221-22518Analysis and Improvement Consideration of the Current Human Experimental Models of Humoral Regulation in MicrogravityWANG De-sheng, REN Wei, XIANG Qiu-lu, SUN Lei226-23019The Present Status and Development of Oscillometric Blood Pressure MeasurementXU Huai-xiang, FANG Xing-ye, XU Zhi231-234 