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您的检索式：作者名="Su Dongjun"
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| 1 | Integrated treatment for lower-limb stage Ⅱ thromboangiitis obliterans by interventional therapy and oral administration of Chinese medicine: a randomized controlled clinical trial显示文摘OBJECTIVE: To observe if integrated treatment is better than other therapies for lower-limb stage thromboangiitis obliterans(TAO).ⅡMETHODS: Ninety lower-limb stage randomly dividedⅡ i or worse TAO patients werento three groups: group A(30 cases) treated by intervention and oral administration of Chinese medicine; groupB(30 cases) treated by intervention alone; and group C(30 cases) treated only with oral administration of Chinese medicine. Therapeutic effects were observed, including the cure rate; the recurrence rate after one month, three months, six months, nine months, and one year; the ankle brachial indexes; the incidence of complications; and the level of C-reactive protein and erythrocyte sedimentation rate.RESULTS: Group A had significantly better clinically curative effects, related indexes, and outcomes during the long-term follow-up survey, than that of groups B and C.CONCLUSION: Integrated treatment is more effective for treating lower-limb stage Ⅱ or worse TAO. | Chang Yaowen Li Fenqiang Wang Wenhui Song Laichang Li Li Li Zhengfei Su Dongjun Fu Zhaoliang | 2015 | Journal of Traditional Chinese Medicine2015，35，1： | 3 |
| 2 | Reversible switching between normal and thermally activated delayed fluorescence towards “smart” and single compound whitelight luminescence via controllable conformational distribution显示文摘An organic compound exhibiting simultaneously reversible switch between its emission colors and luminescence mechanisms,possessing high contrast from deep blue normal fluorescence(NF) to yellow thermally activated delayed fluorescence(TADF),is reported. Based on these two complementary colors, white-light emission combining NF and TADF from a single compound can be achieved in various states. Experimental results and density functional theory calculations indicate that the controllable conformational distribution under thermal and mechanical activation is the mechanism responsible for the reversible switching behavior. | Zuozheng He Xinyi Cai Zhiheng Wang Dongjun Chen Yunchuan Li Haobin Zhao Kunkun Liu Yong Cao Shi-Jian Su | 2018 | Science China Chemistry2018，61，6： | 2 |
| 3 | Multiplexing modulation design optimization and quality evaluation of BDS-3 PPP service signal显示文摘The Precise Point Positioning(PPP)service of BeiDou-3 Navigation Satellite System(BDS-3)is implemented on its Geostationary Earth Orbit(GEO)satellites.However,its signal design is limited by the actual power of satellite and other conditions.Furthermore,the design needs to fully consider the compatibility of diferent service phases.Starting from the actual state of the BDS-3 GEO satellite,this paper studies the multiplexing modulation of the BDS PPP service signal that is based on the Asymmetric Constant Envelope Binary Ofset Carrier(ACE-BOC)technique and proposes several feasible schemes for this signal.Comparison and optimization of these techniques are made from the aspects of transmission efciency,multiplexing efciency,and service forward compatibility.Based on the Type-III ACE-BOC multiplexing modulation technique,phase rotation and intermodulation reconstruction techniques are proposed to suppress the intermodulation interference issue.Finally,a signal based on improved ACE-BOC multiplexing is designed.The quality of the proposed signal was continuously monitored and tested using large-diameter antennas.The evaluation results show that the power spectrum deviation of the signal is 0.228 dB,the correlation loss is 0.110 dB,the S-curve slope deviation is 1.558%on average,the average length diference between the positive/negative chip and the ideal chip is only 0.0006 ns,and the coherence between the carrier and the pseudo code is 0.082°.All quality indicators are satisfactory,indicating that the proposed signal multiplexing modulation technique is an ideal solution that meets all the requirements of the design constraints,and can achieve efcient information broadcasting and forward compatibility of the BDS PPP service. | Cheng Liu Zheng Yao Dun Wang Weiguang Gao Tianxiong Liu Yongnan Rao Dongjun Li Chengeng Su | 2022 | Satellite Navigation2022，3，1： | 0 |
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