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| 1 | Metabonomics analysis of the urine of rats with Qi deficiency and blood stasis syndrome based on NMR techniques显示文摘Metabonomics analysis of the urine of rats with Qi deficiency and blood stasis syndrome has been performed by comparison with those of normal rats based on NMR techniques. The relative contents of formate,creatinine,2-oxoglutarate(2-OG) ,citrate,taurine,trimethylamine-N-oxide(TMAO) ,succinate and hippurate in the urine of the rats with Qi deficiency and blood stasis syndrome have been changed. These results have provided evidence for understanding the mechanism and the therapy of Qi defi-ciency and blood stasis syndrome. | LI Lin WANG JianNong REN JianXun XIANG JunFeng TANG YaLin LIU JianXun HANDing | 2007 | Chinese Science Bulletin2007，52，22： | 21 |
| 2 | Few-layer MoS2 grown by chemical vapor deposition as a passive Q-switcher for tunable erbium-doped fiber lasers显示文摘We report an erbium-doped fiber laser passively Q-switched by a few-layer molybdenum disulfide(MoS2) saturable absorber(SA).The few-layer MoS2 is grown by the chemical vapor deposition method and transferred onto the end-face of a fiber connector to form a fiber-compatible MoS2 SA.The laser cavity is constructed by using a three-port optical circulator and a fiber Bragg grating(FBG) as the two end-mirrors.Stable Q-switched pulses are obtained with a pulse duration of 1.92 μs at 1560.5 nm.By increasing the pump power from 42 to 204 mW,the pulse repetition rate can be widely changed from 28.6 to 114.8 kHz.Passive Q-switching operations with discrete lasing wavelengths ranging from 1529.8 to 1570.1 nm are also investigated by using FBGs with different central wavelengths.This work demonstrates that few-layer MoS2 can serve as a promising SA for wideband-tunable Q-switching laser operation. | Handing Xia Heping Li Changyong Lan Chun Li Jinbo Du Shangjian Zhang Yong Liu | 2015 | Photonics Research2015，3，3： | 2 |
| 3 | Enhanced transmission mediated by guided resonances in metallic gratings coated with dielectric layers显示文摘 | WU F Q HAND Z LI X | 2008 | Optics Express2008，16，9： | 1 |
| 4 | Asymmetrichydroformylation of olefins catalyzed by rhodium nanoparticles chirally stabilized with (R)-BINAP ligand显示文摘 | HAND F LI X H ZHANG H D | | 0，，： | 1 |
| 5 | The effects of hydrophilic adhesives on sample flow显示文摘 | William Meathrel Herbert Hand Li Hung Su | 2001 | IVD Technol2001，7，1： | 1 |
| 6 | Keratinocyte growth factor-2 (FGF 10) promotes healing of experimental small intestinal ulceration in rats显示文摘 | HAND S LI F HOLT L | 2000 | American Journal of Physiology-Gastrointestinal and Liver Physiology2000，279，5： | 1 |
| 7 | Evidence for solar forcing of climate variation from δ18O of peat cellulose显示文摘 | Liu Tongsheng Jiang Hongbo Zhou Liping Hong Bing Zhu Yongxuan Li Handing Leng Xuetian Qin Xiaoquang Wang Yu Lin Qinghua Zeng Yiqiang | 2000 | Science in China (Series D)2000，43，2： | 1 |
| 8 | Numerical study of RF exposure andthe resulting temperature rise in the foetus during a magneticresonance procedure显示文摘 | Hand JW Li Y Hajnal JV | 2010 | Phys Med Biol2010，55，： | 1 |
| 9 | Microstructure and interface characteristics of laser penetration brazed magnesium alloy and steel显示文摘 | MIAO Y G HAND F YAO J Z LI F | 2010 | Science and Technology of Welding and Joining2010，15，2： | 1 |
| 10 | Effect of laser offsets on joint performance of laser penetration brazing for magnesium alloy and steel显示文摘 | MIAO Y G HAND F YAO J Z LI F | 2010 | Materials and Design2010，31，： | 1 |
| 11 | Enhanced transmission of optically thick metallic films at infrared wavelengths显示文摘 | HAND Z LI X WU F Q | 2006 | Appl Phys Lett2006，88，16： | 1 |
| 12 | Simultaneous 3D Visualization of the Microvascular and Neural Network in Mouse Spinal Cord Using Synchrotron Radiation Micro-Computed Tomography显示文摘Effective methods for visualizing neurovascular morphology are essential for understanding the normal spinal cord and the morphological alterations associated with diseases.However,ideal techniques for simultaneously imaging neurovascular structure in a broad region of a specimen are still lacking.In this study,we combined Golgi staining with angiography and synchrotron radiation micro-computed tomography(SRμCT)to visualize the 3D neurovascular network in the mouse spinal cord.Using our method,the 3D neurons,nerve fibers,and vasculature in a broad region could be visualized in the same image at cellular resolution without destructive sectioning.Besides,we found that the 3D morphology of neurons,nerve fiber tracts,and vasculature visualized by SRjiCT were highly consistent with that visualized using the histological method.Moreover,the 3D neurovascular structure could be quantitatively evaluated by the combined methodology.The method shown here will be useful in fundamental neuroscience studies. | Liyuan Jiang Chengjun Li Miao Li Xianzhen Yin Handing Wu Chunyue Duan Yong Cao Hongbin Lu Jianzhong Hu | 2021 | Neuroscience Bulletin2021，37，10： | 1 |
| 13 | Corrigendum to:“Spectrum-tailored random fiber laser towards ICF laser facility”[Matter and Radiation at Extremes 8,025902(2023)]显示文摘The third paragraph in Sec.IV REGENERATIVE AMPLIFICATION erroneously states“In other words,the distribution of spectral components is time-dependent,and the spectral distortion in the amplification process will not change the time-domain shape.” | Mengqiu Fan Shengtao Lin Ke Yao Yifei Qi Jiaojiao Zhang Junwen Zheng Pan Wang Longqun Ni Xingyu Bao Dandan Zhou Bo Zhang Kaibo Xiao Handing Xia Rui Zhang Ping Li Wanguo Zheng Zinan Wang | 2023 | Matter and Radiation at Extremes2023，8，2： | 1 |
| 14 | Fast Segmentation Method of Sonar Images for Jacket Installation Environment显示文摘It has remained a hard nut for years to segment sonar images of jacket installation environment,most of which are noisy images with inevitable blur after noise reduction.For the purpose of solutions to this problem,a fast segmen-tation algorithm is proposed on the basis of the gray value characteristics of sonar images.This algorithm is endowed with the advantage in no need of segmentation thresholds.To realize this goal,we follow the undermentioned steps:first,calcu-late the gray matrix of the fuzzy image background.After adjusting the gray value,the image is divided into three regions:background region,buffer region and target regions.Afterfiltering,we reset the pixels with gray value lower than 255 to binarize images and eliminate most artifacts.Finally,the remaining noise is removed by morphological processing.The simulation results of several sonar images show that the algorithm can segment the fuzzy sonar images quickly and effectively.Thus,the stable and feasible method is testified. | Hande Mao Hongzhe Yan Lei Lin Wentao Dong Yuhang Li Yuliang Liu Jing Xue | 2023 | Intelligent Automation & Soft Computing2023，，5： | 0 |
| 15 | Spectrum-tailored random fiber laser towards ICF laser facility显示文摘Broadband low-coherence light is considered to be an effective way to suppress laser plasma instability.Recent studies have demonstrated the ability of low-coherence laser facilities to reduce back-scattering during beam–target coupling.However,to ensure simultaneous low coherence and high energy,complex spectral modulation methods and amplification routes have to be adopted.In this work,we propose the use of a random fiber laser(RFL)as the seed source.The spectral features of this RFL can be carefully tailored to provide a good match with the gain characteristics of the laser amplification medium,thus enabling efficient amplification while maintaining low coherence.First,a theoretical model is constructed to give a comprehensive description of the output characteristics of the spectrum-tailored RFL,after which the designed RFL is experimentally realized as a seed source.Through precise pulse shaping and efficient regenerative amplification,a shaped random laser pulse output of 28 mJ is obtained,which is the first random laser system with megawatt-class peak power that is able to achieve low coherence and efficient spectrum-conformal regenerative amplification. | Mengqiu Fan Shengtao Lin Ke Yao Yifei Qi Jiaojiao Zhang Junwen Zheng Pan Wang Longqun Ni Xingyu Bao Dandan Zhou Bo Zhang Kaibo Xiao Handing Xia Rui Zhang Ping Li Wanguo Zheng Zinan Wang | 2023 | Matter and Radiation at Extremes2023，8，2： | 0 |
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