|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Laser performance of the SG-Ⅲ laser facility显示文摘SG-Ⅲ laser facility is now the largest laser driver for inertial confinement fusion research in China. The whole laser facility can deliver 180 kJ energy and 60 TW power ultraviolet laser onto target, with power balance better than 10%.We review the laser system and introduce the SG-Ⅲ laser performance here. | Wanguo Zheng Xiaofeng Wei Qihua Zhu Feng Jing Dongxia Hu Jingqin Su Kuixing Zheng Xiaodong Yuan Hai Zhou Wanjun Dai Wei Zhou Fang Wang Dangpeng Xu Xudong Xie Bin Feng Zhitao Peng Liangfu Guo Yuanbin Chen Xiongjun Zhang Lanqin Liu Donghui Lin Zhao Dang Yong Xiang Xuewei Deng | 2016 | High Power Laser Science and Engineering2016,4,3: | 13 |
| 2 | Laser performance upgrade for precise ICF experiment in SG-Ⅲ laser facility显示文摘The SG-Ⅲlaser facility(SG-Ⅲ)is the largest laser driver for inertial confinement fusion(ICF)researches in China,which has 48 beamlines and can deliver 180 kJ ultraviolet laser energy in 3 ns.In order to meet the requirements of precise physics experiments,some new functionalities need to be added to SG-Ⅲand some intrinsic laser performances need upgrade.So at the end of SG-Ⅲ's engineering construction,the 2-year laser performance upgrade project started.This paper will introduce the newly added functionalities and the latest laser performance of SG-Ⅲ.With these function extensions and performance upgrade,SG-Ⅲis now fully prepared for precise ICF experiments and solidly paves the way towards fusion ignition. | Wanguo Zheng Xiaofeng Wei Qihua Zhu Feng Jing Dongxia Hu Xiaodong Yuan Wanjun Dai Wei Zhou Fang Wang Dangpeng Xu Xudong Xie Bin Feng Zhitao Peng Liangfu Guo Yuanbin Chen Xiongjun Zhang Lanqin Liu Donghui Lin Zhao Dang Yong Xiang Rui Zhang Fang Wang Huaiting Jia Xuewei Deng | 2017 | Matter and Radiation at Extremes2017,2,5: | 13 |
| 3 | The Tibetan Plateau Surface–Atmosphere Coupling System and Its Weather and Climate Effects: The Third Tibetan Plateau Atmospheric Science Experiment显示文摘The Tibetan Plateau(TP) is a key area affecting forecasts of weather and climate in China and occurrences of extreme weather and climate events over the world. The China Meteorological Administration, the National Natural Science Foundation of China, and the Chinese Academy of Sciences jointly initiated the Third Tibetan Plateau Atmospheric Science Experiment(TIPEX-Ⅲ) in 2013, with an 8–10-yr implementation plan. Since its preliminary field measurements conducted in 2013, routine automatic sounding systems have been deployed at Shiquanhe, Gaize, and Shenzha stations in western TP, where no routine sounding observations were available previously. The observational networks for soil temperature and soil moisture in the central and western TP have also been established. Meanwhile, the plateau-scale and regional-scale boundary layer observations, cloud–precipitation microphysical observations with multiple radars and aircraft campaigns, and tropospheric–stratospheric air composition observations at multiple sites, were performed. The results so far show that the turbulent heat exchange coefficient and sensible heat flux are remarkably lower than the earlier estimations at grassland, meadow, and bare soil surfaces of the central and western TP. Climatologically, cumulus clouds over the main body of the TP might develop locally instead of originating from the cumulus clouds that propagate northward from South Asia. The TIPEX-Ⅲ observations up to now also reveal diurnal variations, macro-and microphysical characteristics, and water-phase transition mechanisms, of cumulus clouds at Naqu station. Moreover, TIPEX-Ⅲ related studies have proposed a maintenance mechanism responsible for the Asian 'atmospheric water tower' and demonstrated the effects of the TP heating anomalies on African, Asian, and North American climates. Additionally, numerical modeling studies show that the Γ distribution of raindrop size is more suitable for depicting the TP raindrop characteristics compared to the M–P distribution, the overestimation of sensible heat flux can be reduced via modifying the heat transfer parameterization over the TP, and considering climatic signals in some key areas of the TP can improve the skill for rainfall forecast in the central and eastern parts of China. Furthermore, the TIPEX-Ⅲ has been promoting the technology in processing surface observations, soundings, and radar observations, improving the quality of satellite retrieved soil moisture and atmospheric water vapor content products as well as high-resolution gauge–radar–satellite merged rainfall products, and facilitating the meteorological monitoring, forecasting, and data sharing operations. | Ping ZHAO Yueqing LI Xueliang GUO Xiangde XU Yimin LIU Shihao TANG Wenming XIAO Chunxiang SHI Yaoming MA Xing YU Huizhi LIU La JIA Yun CHEN Yanju LIU Jian LI Dabiao LUO Yunchang CAO Xiangdong ZHENG Junming CHEN An XIAO Fang YUAN Donghui CHEN Yang PANG Zhiqun HU Shengjun ZHANG Lixin DONG Juyang HU Shuai HAN Xiuji ZHOU | 2019 | Journal of Meteorological Research2019,33,3: | 4 |
| 4 | Effects of glycerol on apoptotic signaling pathways during boar spermatozoa cryopreservation显示文摘 | Changjun Zeng Keyi Tang Lian He Wenpei Peng Li Ding Donghui Fang Yan Zhang | 2014 | Cryobiology2014,,: | 2 |
| 5 | Polymorph selection and nanocrystallite rearrangement of calcium carbonate in carboxymethyl chitosan aqueous solution: Thermo - dynamic and kinetic analysis 显示文摘 | Zhao Donghui Zhun Yingchun Li Fang | 2010 | Materials Research Bulletin2010,,45: | 1 |
| 6 | Stable and Total Fenchel Duality for Convex Optimization Problems in Locally Convex Spaces 显示文摘 | LI Chong FANG Donghui L6pez G | 2009 | SIAM Journal on Optimization2009,20,2: | 1 |
| 7 | Stable and Total Fenchel Duality for DC Optimization Problems in Locally Convex Spaces 显示文摘 | FANG Donghui LI Chong YANG Xiaoqi | 2011 | SIAM Journal on Optimization2011,21,3: | 1 |
| 8 | Online subspace skyline query processing using the compressed skycube显示文摘 | Tian Xia Donghui Zhang Zheng Fang Cindy Chen Jie Wang | 2012 | ACM Transactions on Database Systems (TODS)2012,,2: | 1 |
| 9 | Gamma ray irradia- tion induced optical band gap variations in chalcogenide glasses 显示文摘 | XIA Fang BACCARO S ZHAO Donghui | 2005 | Nuel Instrum Meth B2005,234,4: | 1 |
| 10 | Growth and Development Analysis of Kongshan Cattle显示文摘[Objectives]In order to better understand the performance of Kongshan cattle,their growth and development was analyzed.[Methods]The body weights of 106 kongshan cattle at different month ages were measured,and the growth curves and body measurement indices of Kongshan cattle after one year old were analyzed by SPPS18.0.[Results]Kongshan cattle have good body shape.Compared with 1985,the performance of body measurements and weight was improved significantly;and the body measurements and body weight of Kongshan cattle increased significantly after 24 months old,indicating that Kongshan cattle still have good fattening performance in adulthood.[Conclusions]This study analyzed the growth and development laws of Kongshan cattle and the status quo of the population,and will provide some help for the selection and utilization of Kongshan cattle breed more intuitively. | Fang HE Wei WANG Yi SHI Donghui FANG Yueda Aguo Jia GAN Xiaodong DENG Maozhong FU Jun YI | 2022 | Agricultural Biotechnology2022,11,2: | 1 |
| 11 | Large-Scale KPI Anomaly Detection Based on Ensemble Learning and Clustering显示文摘Anomaly detection using KPI(Key Performance Indicator)is critical for Internet-based services to maintain high service availability.However,given the velocity,volume,and diversified nature of monitoring data,it is difficult to obtain enough labelled data to build an accurate anomaly detection model for using supervised machine leaning methods.In this paper,we propose an automatic and generic transfer learning strategy:Detecting anomalies on a new KPI by using pretrained model on existing selected labelled KPI.Our approach,called KADT(KPI Anomaly Detection based on Transfer Learning),integrates KPI clustering and model pretrained techniques.KPI clustering is used to obtain the similarity of different KPI data's distribution,and applied transfer knowledge from source dataset to the target dataset by model pretrained technique.In our evaluation using real-world KPIs from large Internet-based services,the clustering algorithm used to detect various KPI curve pattern achieve the best classification effect and accuracy More importantly,further evaluation on 30 KPIs shows that KADT can significantly reduce the time overhead of the model training with little loss of accuracy. | Ji Qian Fang Liu Donghui Li Xin Jin Feng Li | 2020 | Journal of Cyber Security2020,2,4: | 1 |
| 12 | Multiscale facial structure representation for face recognition under varying illumination 显示文摘 | ZHANG Taiping FANG Bin YUAN Yuan TANG Yuanyan SHANG Zhaowei L~ Donghui LANG Fang- nian | 2009 | Pat- tern Recognition2009,42,2: | 1 |
| 13 | Very high cycle fatigue behavior of bridge steel welded joint显示文摘<正>Very high cycle fatigue(VHCF) behaviors of bridge steel(Q345) welded joints were investigated using an ultrasonic fatigue test system at room temperature with a stress ratio R = -1. The results show that the fatigue strength of welded joints is dropped by an average of 60% comparing to the base metal and the fatigue failure still occurred beyond 10~7 cycles.The fatigue fracture of welded joints in the low cycle regime generally occurred at the solder while at the heat-affected zone(HAZ) in the very high cycle regime.The fatigue fracture surface was analyzed with scanning electron microscopy(SEM),showing welding defects such as pore,micro-crack and inclusion were the main factors on decreasing the fatigue properties of welded joints.The effect of welding defects on the fatigue behaviors of welded joints was discussed in terms of experimental results and finite element simulations. | Chao He Yongjie Liu Donghui Fang Qingyuan Wang | 2012 | Theoretical & Applied Mechanics Letters2012,2,3: | 1 |
| 14 | Advances in Researches about Immunoregulatory Functions of Dendrobium Sw.显示文摘Based on the researches on immunoregulatory functions of Dendrobium. at home and abroad in recent years,from immune organs,immune cells,and immune molecules,this paper summarized immunoregulatory functions of polysaccharides,glycosides,and alkaloids extracted from Dendrobium. on the body,including reducing the inflammation,inhibiting tumor,and slowing down aging,to provide theoretical references for in-depth researches and development of modern biotechnology for Dendrobium. | Donghui WANG Bei FAN Fang FANG Yan WANG Cencan XING Lijing ZHANG Fengzhong WANG | 2018 | Medicinal Plant2018,9,2: | 0 |
| 15 | Development Status and Strategies of Xieka Cattle显示文摘In this paper,the present situation of Xieka cattle was investigated,and the body size of Xieka cattle was measured.It was found that there were some problems in Xieka cattle,such as backward feeding and management,and degradation of breeds.The corresponding strategies were put forward in order to promote the resource protection,development and utilization of Xieka cattle. | Yi SHI Donghui FANG Fang HE Fuqiu WU Jia GAN Yueda AGUO Xiaodong DENG Jun YI Maozhong FU Qi CAO Wei WANG | 2022 | Asian Agricultural Research2022,14,4: | 0 |
| 16 | Present Situation and Development Measures of Beef Cattle Industry in Xuanhan County显示文摘This paper analyzes the actual situation and bottleneck problems in the development of beef cattle industry in Xuanhan County.In view of the existing problems,this paper puts forward reasonable suggestions,with a view to better exploring the development model of characteristic beef cattle industry in Xuanhan County based on the unique cattle resources of Xuanhan County,and effectively promoting the implementation of the strategy of rural revitalization. | Wei WANG Zhimin LIAO Donghui FANG Yi SHI Jia GAN Maozhong FU Cheng GUI Desheng QU Zhicai ZUO Jun YI | 2020 | Asian Agricultural Research2020,12,9: | 0 |
| 17 | A combined experimental and computational study of NHC-catalyzed allylation of allenoate with MBH esters:new regiospecific and stereoselective access to 1,5-enyne显示文摘An NHC-catalyzed regiospecific allylation ofα-substituted allenoates with MBH carbonates derived from aryl aldehyde furnished highly functionalized 1,5-enynes bearing a quaternary carbon successfully.Combining with DFT calculations,the reaction mechanism of this conversion was proposed.This method has the advantages of high regioselectivity,good yields and mild reaction conditions.This transformation not only provided a new access to 1,5-enyne,but also enriched the chemistry of allenoates and NHC catalysis. | Fang Sun Fangfang Lu Xue Song Wenchao Wu Kai Zhang Chenxia Yu Tuanjie Li Donghui Wei Changsheng Yao | 2022 | Organic Chemistry Frontiers2022,9,1: | 0 |
| 18 | Effects of non-procedural factors in Brassica napus genetic transformation显示文摘Rapeseed (Brassica napus) is the second largest oil crop in the world. However, transformation efficiency of rapeseed still needs to be improved. To evaluate non-procedural factors (e.g. explants, section of explant, marker genes and number of exogenous genes) effects on transformation efficiency, 6-day-old hypocotyl explants from in vitro grown seedlings were co-cultivated with Agrobacterium strain GV3101 harboring a binary vector using optimized transformation procedure. Results showed that normal maturing variety ‘Zhongshuang 6 (ZS6)’ had the highest overall capacity to produce rooted shoots among 5 common varieties and 6 early maturing varieties, with green callus induction rate 81.45% and shoot regeneration rate 21.66%. Early maturing variety 14M645 has relatively high regeneration rate (4.69%) and one of the shortest growth periods (107.54 d). Data showed that choosing neomycin phosphotransferase II gene (NPTII) as selectable marker led to the best transformation rate (17.38%). Selecting upper hypocotyl segments near cotyledon as explant provided the higest transformation efficiency, with regeneration rate of 25.59% when using NPTII as selectable marker and 22.19% for Bar. B. napus transformed with single gene showed higher transformation frequency than vectors with multiple genes,highlighting difficulty of multiple gene transformation. This work helped to further improve genetic transformation of B. napus by optimizing factors that impact transformation efficiency,and it would ultimately improve research in transgenic B. napus varieties with commercial potential. | Fang Liu Xiaojuan Xiong Pandi Wang Li Lei Xinhua Zeng Li Zhu Yunjing Li Junling Luo Donghui Fu Ping Fu Gang Wu | 2017 | Oil Crop Science2017,2,2: | 0 |
| 19 | Determination of Breeding Target and Marginal Benefit Calculation of New Type of Shuxuan Beef Cattle显示文摘[Objectives]To make targeted breeding of new type of Shuxuan beef cattle,study and determine the breeding target traits of new type of Shuxuan beef cattle.[Methods]The difference method was used to calculate the marginal benefit of each target trait,and the economic weight of the corresponding breeding target trait was obtained.[Results]The marginal benefits of weaning weight,fattening daily gain,18-month weight,carcass quality,dressing percentage,pure meat percentage,age at first calving,calving interval and stay group time were 35.86,13.76,13.05,421.96,375.55,22.58,-4.45,-27.53,and 1555.24,respectively.The relative economic weight ratio of growth traits,carcass traits,and reproductive traits was close to 4∶1∶5.Through marginal benefit analysis,the economic benefits obtained by improving carcass quality,dressing percentage and stay group time were significantly higher than other traits.[Conclusions]It is expected to provide a theoretic basis for establishing the target trait selection indicators for the new type of Shuxuan beef cattle. | Wei WANG Yi SHI Fang HE Jia GAN Donghui FANG Maozhong FU Xiaodong DENG Suqun ZHAN Zhimin LIAO Cheng GUI Bin WANG Jun YI | 2021 | Asian Agricultural Research2021,13,4: | 0 |
| 20 | Exploring Sulfur Chemistry in TMC-1 with NSRT显示文摘There have been several studies on sulfur depletion in dense cores like TMC-1(Taurus Molecular Cloud 1),employing updated reaction networks for sulfur species to explain the missing sulfur in the gas within dense clouds.Most of these studies used a C/O ratio of 0.7 or lower.We present NSRT(NanShan 26m Radio Telescope)observations of TMC-1 alongside results from time-dependent chemical simulations using an updated chemical network.Our findings highlight the impact of the C/O ratio on the gas-phase evolution of C2S and C3S.The simulation results show that the C/O ratio is an important parameter,playing a fundamental role in determining the gas-phase abundances of sulfur species in dense cores. | Wasim Iqbal Xiaohu Li Juan Tuo Ryszard Szczerba Yanan Feng Zhenzhen Miao Jiangchao Yang Jixing Ge Gleb Fedoseev Donghui Quan Qiang Chang Chuan-Lu Yang Tao Yang Gao-Lei Hou Yong Zhang Xuan Fang Xia Zhang Fangfang Li Rong Ma Xiaomin Song Zhiping Kou Yuxuan Sun | 2024 | Chinese Physics Letters2024,41,2: | 0 |