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| 1 | Isolation and characterization of insecticidal activity of (Z)- asarone from Acorus calamus L.显示文摘Acorus 省藤属的植物 L 的杀虫活性。对 Sitophilus zeamais Motschulsky 的成年人的导出根茎的材料被使用抵抗性方法和接触毒性检验。A 的生物学上活跃的成分。省藤属的植物根茎被分开并且识别。结果证明乙醇 A 提取。省藤属的植物有强壮的抵抗性和接触效果到 S。zeamais 和 A 的活跃成分。省藤属的植物被分光镜的分析作为(Z)-asarone 描绘。从测试的回答与暴露时间和剂量变化了。在抵抗性测试,乙醇 A 提取。省藤属的植物在 629.08 og/cmpo 有 93.92% 抵抗性但是仅仅 71.38% 在 157.27 og/cmpo 在处理以后的 12 h。作为一个对比,(Z)-asarone 在 314.54 og/cmpo 显示出 84.50% 抵抗性并且 77.02% 在 78.63 og/cmpo 在处理以后的 12 h。在滤纸散开测试,乙醇 A 提取。省藤属的植物引起了 95.56% 和 17.78% 死亡到 S。在 314.54 og/cmpo 和 78.63 og/ cmpo 的 zeamais 在处理以后的 4 天,当(Z)-asarone 分别地在 40.89 og/cmpo 和 15.73 og/cmpo 引起了 100.00% 和 15.56% 死亡时。这些结果显示 A 的杀虫活性。省藤属的植物摘录可能由于(Z)-asarone。 | Yingjuan Yao Wanlun Cai Changju Yang Dong Xue Yanzhang Huang | 2008 | Insect Science2008，15，3： | 22 |
| 2 | Space Flight Validation of Design and Engineering of the ZDPS-1A Pico-satellite显示文摘The ZDPS-1A pico-satellites are the first satellites in China within the 1-10 kg mass range that are successfully operated on orbit. Unlike common pico-satellites, they are designed to be 'larger but stronger' with more powerful platforms and unique payloads so as to bear a better promise for real applications. Through their space flight mission, the functionality and performance of the two flight models are tested on orbit and validated to be mostly normal and in consistency with design and ground tests with only several inconforming occasions. Moreover, they have worked properly on orbit for one year so far, well exceeding their life expectancy of three months. Therefore, the space flight mission has reached all its goals, and verified that the design concept and the engineering process of the picosatellites are sufficient in allowing them the desired functionality and performance in, and the adaption to the launch procedure and the low-Earth orbit space environment. In the foreseeable future, the platform together with the design concept and the engineering process of the pico-satellites are expected to be applied to more complicated real space applications. | YANG Mu WANG Hao WU Changju WANG Chunhui DING Licong ZHENG Yangming JIN Zhonghe | 2012 | Chinese Journal of Aeronautics2012，25，5： | 5 |
| 3 | Excitatory and inhibitory actions of a memristor bridge synapse显示文摘One of the bottlenecks of the analog circuit imple-mentation of neural networks comes from the factthat the number of synapses to be implementedis huge. The important functions needed to bespecified in a synapse are analog weighting (mul-tiplication) and memory [1]. Large amount of sili-coil area is needed to build analog multipliers andanalog memories using conventional CMOS tech-nologies. | Changju YANG Shyam Prasad ADHIKARI Hyongsuk KIM | 2018 | Science China(Information Sciences)2018，61，6： | 4 |
| 4 | A partial MILP algorithm for the design of linear phase FIR filters with SPT coefficients 显示文摘 | Yao Chaiyu Chen Changju | 2002 | IEICE Trans on Fundamentals2002，85，10： | 1 |
| 5 | Recurrence rate of lumbar disc herniation after open discectomy in active young men 显示文摘 | Kim MS Park K -W Changju Hwang | 2008 | Spine2008，34，1： | 1 |
| 6 | Small moving infrared space target tracking algorithm based on probabilistic data association filter显示文摘 | Zhengzhou Li Jing Chen Yuanshan Gu Lan Tang Zhen Dai Hongxia Fu Ruzhang Li Changju Liu Gang Jin | 2014 | Infrared Physics and Technology2014，，： | 1 |
| 7 | Hydralazine inhibits human cervical cancer cell growth in vitro in association with APC demethylation and re-expression显示文摘 | Yinhong Song Changju Zhang | 2009 | Cancer Chemotherapy and Pharmacology2009，，4： | 1 |
| 8 | A Li- ion battery using LiMn204 cathode and MnOx/C anode显示文摘 | Cha Changju Park Hongyeol Kim Dongwook | 2013 | J Power Sources2013，244，： | 1 |
| 9 | Effect of moxibustion of Dazhui (GV14)on cellular immune function in tumor-bearing mice显示文摘 | Pei Jian Chen Hanping Zhang Changju | 1997 | World J Acu-Moxi1997，7，2： | 1 |
| 10 | MiR-205 determines the radioresistance of human nasopharyngeal carcinoma by directly targeting PTEN显示文摘 | Changju Qu Zhihui Liang JiaLing Huang Ruiying Zhao Chunhui Su Sumei Wang Xudan Wang Rong Zhang Mong-Hong Lee Huiling Yang | 2012 | Cell Cycle2012，，4： | 1 |
| 11 | Recurrence rate of lumbar disc herniation after open discectomy in active young men 显示文摘 | Kim MS Park K-W Changju Hwang | 2008 | Spine2008，，1： | 1 |
| 12 | Memristor bridge synapse-based neural network and its learning显示文摘 | Adhikari SP Yang Changju Hyongsuk Kim | 2012 | IEEE Transactions on Neural Networks and Learning Systems2012，23，9： | 1 |
| 13 | Effect of abrasive grinding on the strength of Y -TZP显示文摘 | Changju H Hsuanchih L Weihsing T | 2009 | Journal of the Eu- ropean Ceramic Society2009，29，12： | 1 |
| 14 | Influence of Different Connection Types on Mechanical Behavior of Girder Trusses显示文摘The static test of two single light wood trusses and two girder trusses were carried out to explore theperformance enhancement effect of girder trusses and the influence of different connection types on the mechanicalbehavior, which was studied through the comparison of the test results of four trusses. It is found that the girder trussescan show better load-carrying capacity and anti-deforming ability compared with which simply increases the cross-sectionsize of the members. Because of the advantage of the connection materials and the non-fastening connection mechanism,the wood pin-connected truss has more ultimate bearing capacity which is 2.6 times of single truss, and better deformationresistance which is only 66.2% of the nailed one’s creep value. | Zeli QUE Tongyu HOU Yifan GAO Qicheng TENG Qiuyun CHEN Changju WANG Cheng CHANG | 2019 | Journal of Bioresources and Bioproducts2019，4，2： | 0 |
| 15 | Two-dimensional directional modulation with dual-mode vortex beam for security transmission显示文摘A two-dimensional directional modulation(DM)technology with dual-mode orbital angular momentum(OAM)beam is proposed for physical-layer security of the relay unmanned aerial vehicle(UAV)tracking transmission.The elevation and azimuth of the vortex beam are modulated into the constellation.which can form the digital waveform with the encoding modulation.Since the signal is direction-dependent,the modulated waveform is purposely distorted in other directions to offer a security technology.Two concentric uniform circular arrays(UCAs)with different radii are excited to generate dual vortex beams with orthogonality for the composite signal,which can increase the demodulation difficulty.Due to the phase propagation characteristics of vortex beam,the constellation at the desired azimuth angle will change continuously within a wavelength.A desired single antenna receiver can use the propagation phase compensation and an opposite helical phase factor for the signal demodulation in the desired direction.Simulations show that the proposed OAM-DM scheme offers a security approach with direction sensitivity transmission. | ZHU Changju SONG Maozhong DANG Xiaoyu ZHU Qiuming | 2022 | Journal of Systems Engineering and Electronics2022，33，6： | 0 |
| 16 | Incomplete charge transfer in CMOS image sensor caused by Si/SiO_(2)interface states in the TG channel显示文摘CMOS image sensors produced by the existing CMOS manufacturing process usually have difficulty achieving complete charge transfer owing to the introduction of potential barriers or Si/SiO_(2)interface state traps in the charge transfer path,which reduces the charge transfer efficiency and image quality.Until now,scholars have only considered mechanisms that limit charge transfer from the perspectives of potential barriers and spill back effect under high illumination condition.However,the existing models have thus far ignored the charge transfer limitation due to Si/SiO_(2)interface state traps in the transfer gate channel,particularly under low illumination.Therefore,this paper proposes,for the first time,an analytical model for quantifying the incomplete charge transfer caused by Si/SiO_(2)interface state traps in the transfer gate channel under low illumination.This model can predict the variation rules of the number of untransferred charges and charge transfer efficiency when the trap energy level follows Gaussian distribution,exponential distribution and measured distribution.The model was verified with technology computer-aided design simulations,and the results showed that the simulation results exhibit the consistency with the proposed model. | Xi Lu Changju Liu Pinyuan Zhao Yu Zhang Bei Li Zhenzhen Zhang Jiangtao Xu | 2023 | Journal of Semiconductors2023，44，11： | 0 |
| 17 | Analysis of Potential Disruptive Technologies in the Electronics and Information Field Towards the Intelligent Society显示文摘1.Introduction In the era of the new century,driven by the development of the intelligent society,the integration of the field of electronics and information with various technical fields and industries has accelerated and become the major driving force for a new round of technological revolution and industrial transformation.This has advanced the profound adjustment of global technology,industry,and division of labor as well as reshaping the innovation and competitiveness of countries around the world.Electronics information has received the most concentrated research and development investment worldwide and has been actively advancing and playing a leading role in dissemination.Naturally,it has become an important strategic area in which the world’s scientific and technological powers seek economic advances and competitive advantages. | Yueguang Lyu Yaxin Zhang Yang Liu Weifang Chen Xilin Zhang Wenyuan Xu Changju Wu Lan Wang Hongxin Zeng Xuan Sheng Rui Yang Zenghui Wang Kun Kuang Wu Fei | 2021 | Engineering2021，7，8： | 0 |
| 18 | CALCULATION OF SOUND INSERTIONLOSS OF A BARRIER BY FRESNEL ZONE METHOD显示文摘In this paper the formulas are presented to estimate the sound pressure amplitude at the observationpoint behind a half-infinite sound barrier,especially in the shadow region.The barrier may be a thin screen,or awedge,or a wide barrier These formulas are based on the Huygens-Fresnel principle of diffraction and on theconcept of Fresnel half-period zone.By using these formulas a new method,Fresnel Zone Method,to calcu-late sound insertion loss of a barrier is obtained.The calculations agree well with the experimental results. | Zhang, Li Zheng, Changju | 1989 | Chinese Journal of Acoustics1989，8，3： | 0 |
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