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| 1 | A COMPARISON OF SOME ELECTRONIC COUNTERMEASURES ON INVERSE SYNTHETIC APERTURE RADAR (ISAR)显示文摘Inverse Synthetic Aperture Radar (ISAR) is an important means for target classification, recognition, identification and many other military applications. A simulation model of ISAR system is established after analyzing the principle of ISAR imaging, and then several ECM (Electronic Counter Measurement) techniques are studied. Simulation experiments are done on the basis of such research. The experimental result of the research can be used for ECM equipment. | Fan Luhong Pi Yiming Huang Shunji Hou Yinming | 2006 | Journal of Electronics(China)2006，23，1： | 9 |
| 2 | Synergistic effects of non-thermal plasma-assisted catalyst and ultrasound on toluene removal显示文摘A wire-mesh catalyst coated by La0.8Sr0.2MnO3 was combined with a dielectric barrier discharge (DBD) reactor for toluene removal at atmospheric pressure. It was found that toluene removal efficiency and carbon dioxide selectivity were enhanced in the catalytic packed-bed reactor. In addition, ozone and nitrogen monoxide from the gas effluent byproducts decreased. This is the first time that ultrasound combined with plasma has been used for toluene removal. A synergistic effect on toluene removal was observed in the plasma-assisted ultrasound system. At the same time, the system increased toluene conversion and reduced ozone emission. | Yongli Sun Libo Zhou Luhong Zhang Hong Sui | 2012 | Journal of Environmental Sciences2012，24，5： | 9 |
| 3 | Biodegradation of azo dyes by genetically engineered azoreductase显示文摘A azoreductase gene with 537 bp was obtained by PCR amplification from Rhodobacter sphaeroides AS1 1737 The enzyme, with a molecular weight of 18 7 kD, was efficiently expressed in Escherichia coli and its biodegradation characteristics for azo dyes were investigated. Furthermore, the reaction kinetics and mechanism of azo dyes catalyzed by the genetically engineered azoreductase were studied in detail. The presence of a hydrazo-intermediate was identified, which provided a convincing evidence for the assumption that azo dyes were degraded via an incomplete reduction stage. | WANGJing YANBin ZHOUJi-ti BAOYong-ming LUHong YUANXiao-dong | 2005 | Journal of Environmental Sciences2005，17，4： | 4 |
| 4 | Biodegraded Oil and Its High Molecular Weight (C_(35+)) n-alkanes in the Qianmiqiao Region in the Bohai Bay Basin, Northern China显示文摘With a production of 208.2 m3/d, heavy oil was produced by drill stem test (DST) from three shallow reservoirs in Sand Group Nos. Ⅰ and Ⅲ of the Neogene Guantao Formation (Ng1 and NgⅢ) and the Eogene Dongying Formation (Ed) in an exploratory well Ban-14-1 within the Qianmiqiao region, Bohai Bay Basin, northern China. Based on the GC and GC-MS data of theNgⅠand NgⅢheavy oil samples, all n-alkanes and most isoprenoid hydrocarbons are lost and the GC baseline appears as an evident 'hump', implying a large quantity of unresolved complex mixture (UCM),which typically revealed a result of heavy biodegradation. However, there still is a complete series of C14-C73 n-alkanes in the high-temperature gas chromatograms (HTGC) of the heavy oil, among which, the abundance of C30- n-alkanes are drastically reduced. The C35-C55 high molecular weight (HMW) n-alkanes are at high abundance and show a normal distribution pattern with major peak at C43 and an obvious odd-carbon-number predominance with CPI37-55 and OEP45-49values of 1.17 and 1.16-1.20, respectively. According to GC-MS analysis, the heavy oil is characterized by dual source inputs of aquatic microbes and terrestrial higher plants. Various steranes and tricyclic terpanes indicate an algal origin, and hopane-type triterpanes, C24tetracyclic terpane and drimane series show the bacterial contribution. With the odd-carbonnumber preference, HMW n-alkanes provide significant information not only on higher plant source input and immaturity,but also on the strong resistibility to biodegradation. | WANGTieguan ZHUDan LUHong ZHANGZhihuan YANGChiyin | 2004 | Acta Geologica Sinica(English Edition)2004，78，4： | 4 |
| 5 | Species richness and composition of shrub-encroached grasslands in relation to environmental factors in northern China显示文摘Aims Shrub encroachment has taken place in many of China’s northern grasslands.This study attempts to answer the following questions:which plant communities are present in these shrub-encroached grasslands(SEGs)?What are the species richness and composition of these communities?Which environmental factors determine the spatial distribution thereof?Methods We investigated the community characteristics of 255 SEG plots with a size of 20 m×20 m at 69 locations across grasslands in northern China.In each plot,paired 1-m^(2) quadrats were estab-lished within shrub patches and the neighbouring grassy matrix to record herb species composition.The quantitative character-istics(abundance,coverage and height)of herbs were meas-ured in 0.25-m2 subquadrats,and soil samples were collected in the quadrats.Two-way indicator species analysis(TWINSPAN),detrended canonical analysis(DCA)and canonical correspond-ence analysis(CCA)were used for community clustering and ordination.Important Findings The DCA and TWINSPAN results suggested that the SEGs in northern China can be divided into six community types:Potentilla fruticosa+Carex atrofusca,Spiraea hypericifolia+Festuca ovina,Caragana acanthophylla+Stipa sareptana,Caragana microphylla+Leymus chinensis,Caragana microphylla+Stipa klemenzii and Caragana tibetica+Cleistogenes songorica.At a regional scale,climate and soil nutrients controlled the spatial patterns of species richness and community composition of the SEGs in northern China.Temperature exerted a negative impact,whereas precipitation and nutrients had positive effects on species richness.Among the environmental factors used,climate was the major controller of the variations in commu-nity structure.These results provide new insights into the community composition of SEGs in China and enrich the global dataset of SEGs. | Luhong Zhou Haihua Shen Leiyi Chen He Li Pujin Zhang Xia Zhao Taoyu Liu Shangshi Liu Aijun Xing Huifeng Hu Jingyun Fang | 2019 | Journal of Plant Ecology2019，12，1： | 3 |
| 6 | Design and Realization of InP/AlGaInAs MultipleQuantum Well Ring Laser显示文摘Using beam propagation method (BPM), key optical design parameters of InP/AlGaInAs multiple quantumwell (MQW) ring laser were numerically analyzed. The influences of waveguide dimensions, curvature radiusand gap size on the coupling efficiency were discussed. An InP/AlGaInAs MQW ring laser with radius of 350 μm wasdesigned and realized. The experimental results show that the designed device, lasing at 1 563.2 nm with side modesuppression ratio higher than 20 dB, exhibited unidirectional bistability between the clockwise and counterclockwisemodes. | Xie Sheng Guo Jing Guan Kun Mao Luhong Guo Weilian Qi Lifang Li Xianjie | 2014 | Transactions of Tianjin University2014，20，6： | 3 |
| 7 | Distance-Measuring Technology Using LD for Auto Anti-Collision显示文摘Auto anti-collision technology is one of the main research subjects of automobiles’ safety technology. Aiming at the key technology of Auto anti-collision, measuring the distance from obstacles, based on the theory of phase laser distance ranging, Laser Diode (LD) distance-measuring system for auto anti-collision has been developed to solve the problem of on-line measuring distance technology in middle to long distance utilizing the good characteristics of LD when modulating its optical intensity and adopting typical kinds of filter techniques in this paper. By theoretical analysis, adopting typical kinds of filter techniques can reduce the interference of strong light, so distance-measuring range can be 0.5-100 m in daytime or 1-200 m at night. And more, from theoretical analysis and experiment result, it can guarantee the high measuring resolution which can be less than 24.5 mm, utilizing the method of two Laser Diode optical intensity modulating wavelength and complimenting precise calibration and revision. The idea of LD distance-measuring technology is novel and feasible and this technology can be applied in Auto anti-collision. | ZhangXin-bao LuHong LiZhu | 2004 | Wuhan University Journal of Natural Sciences2004，9，1： | 2 |
| 8 | A high speed 12-channel parallel monolithic integrated CMOS OEIC receiver显示文摘 | Zhu Haobo Mao Luhong Yu Changliang | 2007 | Chinese Journal of Semiconductors2007，28，9： | 1 |
| 9 | No-Reference Perceptual Image Quality Metric Using Gradient Profiles for JPEG 2000 显示文摘 | LIANG Luhong WANG Shiqi CHEN Jianhua | 2010 | Signal Processing: Image Communication2010，25，7： | 1 |
| 10 | The rheological behavior of salt tolerant polyacrylamide solutions显示文摘 | Zhang Luhong Zhang Dan Jiang Bin | 2006 | Chemical Engineering and Technology2006，29，3： | 1 |
| 11 | A 2 Gb/s optical receiver with monolithically integrated MSM photodetector in standard CMOS process显示文摘A monolithically standard complementary-metal-oxide-semiconductor (CMOS) optical receiver with a metal-semiconductor-metal (MSM) photodetector is presented in this paper.An active-feedback transimpedance amplifier (TIA) with negative Miller capacitance is used to increase the bandwidth of the receiver.The MSM photodetector with high responsivity provides higher sensitivity for the optical receiver.The optical receiver implemented in chartered 0.35 μm process achieves a 1.7 GHz bandwidth due to the low capacitance of the MSM photodetector.2 Gb/s optical data are successfully transmitted with a bit-error rate of 10-9 at an optical power of-15 dBm.The power consumption of the receiver is 94 mW under a single 3.3 V supply. | XIAO XinDong ZHANG ShiLin MAO LuHong XIE Sheng CHEN Yan | 2011 | Chinese Science Bulletin2011，56，21： | 1 |
| 12 | Experimental studyof precision-woven fabrics for oil-in-water emulsion coalescence op-erating conditions and oil Saturation显示文摘 | Zhang Luhong Zhu Taoyue Sun Yongli | 2015 | Journal of Dispersion Sci-ence and Technology2015，36，： | 1 |
| 13 | Akindoflin-eararrayCCDdrivefrequencyregulationtechnolo-gy显示文摘 | LuHong TanLiyong LeiBo etal | 2010 | AdvancedMaterialsResearch2010，，： | 1 |
| 14 | Determination of Mineral Elements in the Fern Genus Pyrrosia Mirbel from Yunnan, China 显示文摘 | Yang Luhong Zhang Ji Ding Yongli | 2012 | Asian Journal of Chemistry2012，24，7： | 1 |
| 15 | AlGaInAs multi-quantum wells ring laser with optical coupling waveguides显示文摘Based on InAlGaAs multi-quantum wells epitaxy structure for Fabry-Pero laser diode,a multi-quantum wells semiconductor ring laser is realized using ICP dry etching process and polyimide planarization process.The laser is generated in a semiconductor resonator ring and is output by two coupled integrated bus waveguides.The ring diameter is 700 μm and the width of the waveguide is 3 μm.The output optical power-current(P-I) characteristic and the wavelength spectra of the ring laser are measured using a fiber coupled to the cleaved facet of the bus waveguide.The threshold current of the device is 120 mA and the wavelength is 1602 nm at an injected current of 160 mA.In addition,the operation mode for the laser in the resonator ring is roughly discussed based on the P-I characteristic plot. | LI XianJie QI LiFang GUO WeiLian YU JinLong ZHAO YongLin CAI DaoMin YIN ShunZheng MAO LuHong | 2009 | Chinese Science Bulletin2009，54，20： | 1 |
| 16 | Synthesis of a Novel Dendrimer-Based Demulsifier and Its Application in the Treatment of Typical Diesel-in-Water Emulsions with Ultrafine Oil Droplets显示文摘 | Yao Xing Jiang Bin Zhang Luhong | 2014 | Energy Fuels2014，，10： | 1 |
| 17 | Multi-template-matching-based single face detection 显示文摘 | Liang Luhong Ai Haizhou He Kezhong | 1999 | Chinese Journal of Image and Graphics1999，4，10： | 1 |
| 18 | Gadd45-α and Gadd45-γ utilize p38 and JNK signaling pathways to induce cell cycle G2/M arrest in Hep-G2 hepatoma cells显示文摘 | Na Zhu Yan Shao Lin Xu Long Yu LuHong Sun | 2009 | Molecular Biology Reports2009，，8： | 1 |
| 19 | A fully differential transimpedance amplifier with integrated differential photodetector in standard CMOS process for optical communications and interconnects显示文摘A fully differential transimpedance amplifier (TIA) with integrated differential photodetector in standard CMOS technologies has been realized for optical receivers in optical communications and optical interconnects. And a novel, fully differential photodetector aiming to convert the incident light into a pair of fully differential photo-generated currents and ensure the differential symmetry on circuit configuration and model has also been proposed for the differential TIA to achieve the fully differential characteristic. Theoretical analysis and simulation results both indicate that the fully differential TIA reaches a higher bandwidth than a conventional one and at the same time a doubled sensitivity. Based on this new TIA, a monolithic, fully differential optoelectronic integrated receiver was designed and implemented in a Chartered 3.3 V, 0.35 μm standard CMOS process. It demonstrates 98.75 dB transimpedance gain, and 0.334 μA equivalent input integrated referred noise current from 1 Hz up to 3 dB frequency. The power dissipation from a single 3.3 V supply is 100 mW for the TIA-LIA (limiting amplifier)-combination plus 138 mW for the 50 output buffer. At 850 nm wavelength, the optical receiver achieves a 1.1 GHz 3 dB bandwidth, and can handle bitrates up to 1.6 Gbit/s for 12.2 dBm peak-peak optical power and 2 31 1 PRBS (pseudorandom bit sequency) input signal. | YU ChangLiang MAO LuHong XIAO XinDong & ZHANG ShiLin | 2011 | Science China(Information Sciences)2011，54，6： | 1 |
| 20 | The Developing Chinese Competitive Intelligence Profession显示文摘 | Bao Changhuo Tao Qingjiu Dai Luhong XiaYin Shan | 1998 | Competitive Intelligence Review1998，9，4： | 1 |
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