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| 1 | The Y.D.and climate abrupt events in the early and middle Holocene:Stalagmite oxygen isotope record from Maolan,Guizhou,China显示文摘The isotope records which range from 3.9 kaBP to 15.7 kaBP with an average resolution of 90 a have been obtained from 45 cm to 193.6 cm of the upper part of D4 stalagmite from Dongguo Cave in Libo, Guizhou, by using system TIMS U-series dating and carbon and oxygen stable isotope analyses.The study indicates that the last cold event, the YD (Younger Dryas) event, of the last glacial period was apparently shown in D4 record, which started from 12.80 kaBP and ended in 11.58 kaBP, with a great range of drop in temperature. The end of the last glacial period was consistent with the termination I in oceanic isotope records and was with time limit of 11.3 kaBP. The three most distinct cold events in the early and middle Holocene occurred respectively in 10.91 kaBP, 8.27 kaBP and 4.75 kaBP, with a range of drop in tem- perature reaching 2—5℃. The climate abrupt events in thousand and hundred years scale re- corded in stalagmite δ O can be compared to those in GISP2 ice cores from Greenland in their 18 happening time and the range of their lasting time. The cold events in 8.27 kaBP and 4.75 kaBP can also be compared to CC3 stalagmite records in Ireland, which indicate that climate changes of short range in China monsoon areas, western Europe and polar regions, have the same driv- ing factor. This has a global significance. In addition, the trend of record curves in some time- stages is apparently different, which reflects probably the difference between environment in monsoon climate areas and in polar regions. | QIN Jiaming1, YUAN Daoxian1, CHENG Hai2, LIN Yushi1, ZHANG Meiliang1, WANG Fuxing1, R. L. Edwards2, WANG Hua1 & RAN Jingcheng3 1. The Karst Dynamic Laboratory, IKG, CAGS, Guilin 541004, China 2. Geology and Geophysics Department, Minnesota University, MN55455, USA 3. The Management of Maolan National Nature Reserve, Libo 558400, China | 2005 | Science China Earth Sciences2005，48，4： | 23 |
| 2 | Loop Topology Based White Light Interferometric Fiber Optic Sensor Network for Application of Perimeter Security显示文摘环拓扑学基于白轻 interferometric 传感器网络因为周界安全被设计了并且示威。在在纤维传感器在推迟的电缆线被包装或埋葬了电缆线的地方,察觉到系统的周界安全,一个双向光路径讯问者被使用米切尔森或 Mach-Zehnder 干涉仪造。这种技术的实际实现被使用放大自发的排出物(ASE ) 介绍点亮来源和标准单个模式纤维,它在通讯工业是普通的。传感器环拓扑学是完全被动的,绝对长度大小能为每个察觉到的纤维片断被获得以便测量伪分发紧张不安能被用来。为监视的长距离周界,这种技术不仅扩大 multiplexing 潜力,而且为察觉到的系统提供冗余性。因为就算嵌入的传感器环在某处碎,察觉到的系统将仍然工作,一个故障点在传感器环被允许。 | Libo YUAN Yongtao DONG | 2011 | Photonic Sensors2011，1，3： | 6 |
| 3 | Brief Introduction of TianHe Exascale Prototype System显示文摘Facing the challenges of the next generation exascale computing,National University of Defense Technology has developed a prototype system to explore opportunities,solutions,and limits toward the next generation Tianhe system.This paper briefly introduces the prototype system,which is deployed at the National Supercomputer Center in Tianjin and has a theoretical peak performance of 3.15 Pflops.A total of 512 compute nodes are found where each node has three proprietary CPUs called Matrix-2000+.The system memory is 98.3 TB,and the storage is 1.4 PB in total. | Ruibo Wang Kai Lu Juan Chen Wenzhe Zhang Jinwen Li Yuan Yuan Pingjing Lu Libo Huang Shengguo Li Xiaokang Fan | 2021 | Tsinghua Science and Technology2021，26，3： | 5 |
| 4 | Optimizing interfacial electronic coupling with metal oxide to activate inert polyaniline for superior electrocatalytic hydrogen generation显示文摘Tuning and optimization of electronic structures and related reaction energetics are critical toward the rational design of efficient electrocatalysts.Herein,experimental and theoretical calculation demonstrate the originally inert N site within polyaniline(PANI)can be activated for hydrogen evolution by proper d-πinterfacial electronic coupling with metal oxide.As a result,the assynthesized WO3 assemblies@PANI via a facile redox-induced assembly and in situ polymerization,exhibits the electrocatalytic production of hydrogen better than other control samples including W18O49@PANI and most of the reported nobel-metal-free electrocatalysts,with low overpotential of 74 mV at 10 mA·cm−2 and small Tafel slope of 46 mV·dec−1 in 0.5M H2SO4(comparable to commercial Pt/C).The general efficacy of this methodology is also validated by extension to other metal oxides such as MoO3 with similar improvements. | Zhen-Feng Huang Jiajia Song Yonghua Du Shuo Dou Libo Sun Wei Chen Kaidi Yuan Zhengfei Dai Xin Wang | 2019 | Carbon Energy2019，1，1： | 5 |
| 5 | Embedded whispering-gallery mode microsphere resonator in a tapered hollow annular core fiber显示文摘We propose and demonstrate a tapered hollow annular core fiber (HACF) coupler for excitation of whisperinggallery modes (WGMs) of an embedded microsphere resonator. The coupler is simply fabricated by fusion splicing of a segment of HACF with the single-mode fiber (SMF), and then improved by tapering the splicing joint to reduce the cone-apex angle. Therefore, the coupling efficiency from the SMF to the HACF is enhanced to excite various WGMs via evanescent field coupling. Normal positive, negative symmetrical Lorentzian and asymmetric Fano line shapes can be obtained by varying the resonator size and location. Another interesting phenomenon is observed that a higher Q-factor mode in a lower Q-factor mode has a contrast as high as 58. Temperature sensing with good stability is also demonstrated. This embedded WGM microsphere resonator in the tapered HACF is expected to promote environmental adaptability in practical applications due to its simplicity and | JIAWEI WANG XIAOBEI ZHANG MING YAN LEI YANG FENGYU HOU WEN SUN XIAOTONG ZHANG LIBO YUAN HAI XIAO TINGYUN WANG | 2018 | Photonics Research2018，6，12： | 4 |
| 6 | Super-resolution imaging and tracking of TGF-β receptor II on living cells显示文摘Single-particle tracking photoactivated localization microscopy(spt PALM) has recently emerged as a powerful tool for high-density imaging and tracking of individual molecules in living cells. In this work, we have monitored and compared the diffusion dynamics of TGF-b type II receptor(Tb RII) at high expression level using both traditional single-particle tracking(SPT) and spt PALM.The ligand-induced aggregation of Tb RII oligomers was further indicated by spt PALM. Due to the capacity of distinguishing and tracking single molecules within diffraction limit, spt PALM outperforms traditional SPT by providing more accurate biophysical information. | Zi Ye Nan Li Libo Zhao Yahong Sun Hefei Ruan Mingliang Zhang Jinghe Yuan Xiaohong Fang | 2016 | Science Bulletin2016，61，8： | 3 |
| 7 | Recent Progress of In-Fiber Integrated Interferometers显示文摘A brief review of recent progress made in a range of in-fiber integrated interferometers for measuring is presented,with particular attention paid to the multi-core based in-fiber integrated techniques,which have the potential to be exploited in a variety of wide applications. | Libo YUAN | 2011 | Photonic Sensors2011，1，1： | 3 |
| 8 | Simultaneous evaluation of two branches of a multifunctional integrated optic chip with an ultra-simple dual-channel configuration显示文摘We propose an ultra-simple dual-channel configuration for simultaneously evaluating two branches of a multifunctional integrated optic chip(MFIOC). In the configuration, the MFIOC is employed as a beam splitter to construct the demodulation interferometer together with a 2 × 2 fiber coupler. Interference happens between polarization modes traveling through different channels of the MFIOC. The cross-couplings of each channel are respectively characterized by the interference peaks which distribute on opposite sides of the central interference peak. Temperature responses of the MFIOC are experimentally measured from-40°C to 80°C. Results show that the proposed configuration can achieve simultaneous dual-channel transient measurements with resolution of-90 d B and dynamic range of 90 d B. In addition, the two channels of the configuration have consistent measuring performance, and the two branches of the MFIOC have different responses to temperature variation. | Yonggui Yuan Chuang Li Jun Yang Ai Zhou Shuai Liang Zhangjun Yu Bing Wu Feng Peng Yu Zhang Zhihai Liu Libo Yuan | 2015 | Photonics Research2015，3，4： | 2 |
| 9 | PHOTODYNAMIC THERAPY—AN UPDATE ON CLINICAL APPLICATIONS显示文摘Photodynamic therapy(PDT)has received increased attention since the regulatory approvals of several photosensitizers and light applicators in numerous countries and regions around the world.In recent years,much progress has been seen in basic research as well as clinical application.PDT clinical application has now extended from treating malignant diseases to nonmalignant diseases.This review article will present recent clinical data published in English journals.The data will be organized according to their clinical specialties.The new development and future direction in clinical applications of PDT for the management of both malignant and nonmalignant diseases will be discussed. | ZHENG HUANG LIBO LI HONGWEI WANG XIULI WANG KAIHUA YUAN ARLEN MEYERS LIHAO YANG FRED W.HETZEL | 2009 | Journal of Innovative Optical Health Sciences2009，2，1： | 2 |
| 10 | Model for measurement of thermal expansion coefficient of concrete by fiber optic sensor显示文摘 | Li Qingbing Yuan Libo Farhad Ansari | 2002 | International Journal of Solids and Structures2002，39，11： | 1 |
| 11 | Long-gauge length embedded fiber optic ultrasonic sensor for large-scale concrete structures显示文摘 | Yuan libo Zhou Limin Jin Wei | 2004 | Optics & Laser Technology2004，36，1： | 1 |
| 12 | Analysis of the compensation mechanism of a fiber-optic displacement sensor 显示文摘 | Yuan Libo Pan Jian Yang Tao | 1993 | Sensors and Actuators A1993，，36： | 1 |
| 13 | Strain monitoring in FRP laminates and concrete beams using FBG sensors显示文摘 | Kin-tak Lau Libo Yuan Li-min Zhou Jingshen Wu Chung-ho Woo | 2000 | Composite Structures2000，，1： | 1 |
| 14 | Mechanics of Bond and Interface Shear Transfer in Optical Fiber Sensors显示文摘 | Farhad Ansari Yuan Libo | 1998 | Journal of Engineering Mechanics1998，，4： | 1 |
| 15 | White light interferometric fiber optic distribution strain sensing system显示文摘 | Yuan Libo F Ansar | 1997 | Sensors and Actuators1997，63，3： | 1 |
| 16 | Fiber Optical Differential Interferometer显示文摘 | Yuan Libo Zhou Limin Jin Wei | 2000 | IEEE Transactions on Instrumentation and Measurement2000，49，4： | 1 |
| 17 | Long-gauge length embedded fiber optic ultrasonic sensor for large-scale concrete structures显示文摘 | Yuan Libo Zhou Limin Jin Wei | 2004 | Optics & Laser Technology2004，36，1： | 1 |
| 18 | Mechanics of bond and interface shear transfer in optical fiber sensors 显示文摘 | Farhad Ansari Yuan Libo | 1998 | Journal of Engineering Mechanics1998，124，4： | 1 |
| 19 | Evanescent field characteristics of eccentric core optical fiber for distributed sensing 显示文摘 | LIU Jianxia YUAN Libo | 2014 | JOSA A(S1084-7529)2014，31，3： | 1 |
| 20 | Detection of acoustic emission in structure using sagnac like fiber loop interferometer显示文摘 | YUAN LIBO ZHOU LIMIN JIN WEI | 2005 | Sensors and Actuators A: Physical2005，118，1： | 1 |
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