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| 1 | 5-Hydroxymethylcytosine signatures in circulating cell-free DNA as diagnostic biomarkers for human cancers显示文摘象 5-methylcytosine (5mC ) 和 5-hydroxymethylcytosine (5hmC ) 那样的 DNA 修正是知道在哺乳动物影响全球基因表示的 epigenetic 标记。在人的染色体,与基因表示的靠近的关联和高化学的稳定性给他们的流行,这些 DNA epigenetic 标记能为癌症用作理想的 biomarkers 诊断。利用一种高度敏感、选择的化学标记技术,我们这里报导在传播没有房间的 DNA ( cfDNA )并且在从最近与 colorectal 诊断的 260 个病人的一个队收集的配对的肿瘤和邻近的纸巾的 genomic DNA ( gDNA )的 5hmC 的染色体宽的介绍,胃,胰腺,从 90 个健康个人的肝或甲状腺癌症和正常纸巾。5hmC 主要在与开的染色质和容许的 histone 修正重合的 transcriptionally 活跃的区域被散布。柔韧的联系癌症的 5hmC 签名在 cfDNA 被识别为特定的癌症类型是特征的。传播 cfDNA 的 5hmC 底 biomarkers colorectal 和胃的癌症是高度预兆的并且比常规 biomarkers 优异并且比得上从织物活体检视的 5hmC biomarkers。因此,这新策略能从血样品的分析为癌症的诊断和预后导致有效、最低限度地侵略的方法的发展。 | Wenshuai Li Xu Zhang Xingyu Lu Lei You Yanqun Song Zhongguang Luo Jun Zhang Ji Nie Wanwei Zheng Diannan Xu Yaping Wang Yuanqiang Dong Shulin Yu Jun Hong Jianping Shi Hankun Hao Fen Luo Luchun Hua Peng Wang Xiaoping Qian Fang Yuan Lianhuan Wei Ming Cui Taiping Zhang Quan Liao Menghua Dai Ziwen Liu Ge Chen Katherine Meckel Sarbani Adhikari Guifang Jia Marc B Bissonnette Xinxiang Zhang Yupei Zhao Wei Zhang Chuan He Jie Liu | 2017 | Cell Research2017，27，10： | 30 |
| 2 | Carbon pools and fluxes in the China Seas and adjacent oceans显示文摘The China Seas include the South China Sea, East China Sea, Yellow Sea, and Bohai Sea. Located off the Northwestern Pacific margin, covering 4700000 km^2 from tropical to northern temperate zones, and including a variety of continental margins/basins and depths, the China Seas provide typical cases for carbon budget studies. The South China Sea being a deep basin and part of the Western Pacific Warm Pool is characterized by oceanic features; the East China Sea with a wide continental shelf, enormous terrestrial discharges and open margins to the West Pacific, is featured by strong cross-shelf materials transport; the Yellow Sea is featured by the confluence of cold and warm waters; and the Bohai Sea is a shallow semiclosed gulf with strong impacts of human activities. Three large rivers, the Yangtze River, Yellow River, and Pearl River, flow into the East China Sea, the Bohai Sea, and the South China Sea, respectively. The Kuroshio Current at the outer margin of the Chinese continental shelf is one of the two major western boundary currents of the world oceans and its strength and position directly affect the regional climate of China. These characteristics make the China Seas a typical case of marginal seas to study carbon storage and fluxes. This paper systematically analyzes the literature data on the carbon pools and fluxes of the Bohai Sea,Yellow Sea, East China Sea, and South China Sea, including different interfaces(land-sea, sea-air, sediment-water, and marginal sea-open ocean) and different ecosystems(mangroves, wetland, seagrass beds, macroalgae mariculture, coral reefs, euphotic zones, and water column). Among the four seas, the Bohai Sea and South China Sea are acting as CO_2 sources, releasing about0.22 and 13.86–33.60 Tg C yr^(-1) into the atmosphere, respectively, whereas the Yellow Sea and East China Sea are acting as carbon sinks, absorbing about 1.15 and 6.92–23.30 Tg C yr^(-1) of atmospheric CO_2, respectively. Overall, if only the CO_2 exchange at the sea-air interface is considered, the Chinese marginal seas appear to be a source of atmospheric CO_2, with a net release of 6.01–9.33 Tg C yr^(-1), mainly from the inputs of rivers and adjacent oceans. The riverine dissolved inorganic carbon (DIC) input into the Bohai Sea and Yellow Sea, East China Sea, and South China Sea are 5.04, 14.60, and 40.14 Tg C yr^(-1),respectively. The DIC input from adjacent oceans is as high as 144.81 Tg C yr^(-1), significantly exceeding the carbon released from the seas to the atmosphere. In terms of output, the depositional fluxes of organic carbon in the Bohai Sea, Yellow Sea, East China Sea, and South China Sea are 2.00, 3.60, 7.40, and 5.92 Tg C yr^(-1), respectively. The fluxes of organic carbon from the East China Sea and South China Sea to the adjacent oceans are 15.25–36.70 and 43.93 Tg C yr^(-1), respectively. The annual carbon storage of mangroves, wetlands, and seagrass in Chinese coastal waters is 0.36–1.75 Tg C yr^(-1), with a dissolved organic carbon(DOC) output from seagrass beds of up to 0.59 Tg C yr^(-1). Removable organic carbon flux by Chinese macroalgae mariculture account for 0.68 Tg C yr^(-1) and the associated POC depositional and DOC releasing fluxes are 0.14 and 0.82 Tg C yr^(-1), respectively. Thus, in total, the annual output of organic carbon, which is mainly DOC, in the China Seas is 81.72–104.56 Tg C yr^(-1). The DOC efflux from the East China Sea to the adjacent oceans is 15.00–35.00 Tg C yr^(-1). The DOC efflux from the South China Sea is 31.39 Tg C yr^(-1). Although the marginal China Seas seem to be a source of atmospheric CO_2 based on the CO_2 flux at the sea-air interface, the combined effects of the riverine input in the area, oceanic input, depositional export,and microbial carbon pump(DOC conversion and output) indicate that the China Seas represent an important carbon storage area. | Nianzhi JIAO Yantao LIANG Yongyu ZHANG Jihua LIU Yao ZHANG Rui ZHANG Meixun ZHAO Minhan DAI Weidong ZHAI Kunshan GAO Jinming SONG Dongliang YUAN Chao LI Guanghui LIN Xiaoping HUANG Hongqiang YAN Limin HU Zenghu ZHANG Long WANG Chunjie CAO Yawei LUO Tingwei LUO Nannan WANG Hongyue DANG Dongxiao WANG Si ZHANG | 2018 | Science China Earth Sciences2018，61，11： | 12 |
| 3 | Press-pack IGBTs for HVDC and FACTS显示文摘The popularity of insulated gate bipolar transistors(IGBTs)for use in high-voltage direct current(HVDC)transmission and flexible AC transmission systems(FACTS)is increasing.Unfortunately,for these applications wire-bond IGBT technology has a number of shortcomings,such as insufficient current ratings for the most powerful schemes,and inability to fail to short-circuit.Press-pack IGBT technology,conversely,offers increased current ratings,and an inherent short-circuit failure mode,making it a more attractive choice for HVDC and FACTS.However,the design and manufacture of these devices requires a comprehensive understanding of the unique technical challenges,which differ markedly from those for wirebond modules or traditional pressure contact devices.Specific challenges include providing a high degree of mechanical protection for the IGBT chip against normal operating stresses.Furthermore,it is essential to achieve uniform contact pressure across each chip surface to ensure optimum performance.To achieve this,manufacturers have designed products that use rigid copper electrodes manufactured to tighter tolerances than for other pressure contact devices,such as thyristors,and products that use compliant electrodes,incorporating spring assemblies.Dynex is in the advanced stages of development of press-pack IGBT technology with demonstrated robust solutions for the technical challenges outlined in this paper.Design success has been achieved through the use of state-of-the-art simulations in conjunction with a long history of manufacturing expertise for bipolar and IGBT products.Finally,multiple press-pack IGBT variants are currently undergoing evaluation tests prior to product release. | Robin Simpson Ashley Plumpton Michael Varley Charles Tonner Paul Taylor Xiaoping Dai | 2017 | CSEE Journal of Power and Energy Systems2017，3，3： | 10 |
| 4 | Anp32e, a higher eukaryotic histone chaperone directs preferential recognition for H2A,Z显示文摘H2A.Z 是在所有种类的高度保存的 histone 变体。H2A.Z 的染色质免职被改变复杂 SWR1 和它的哺乳动物的对应物 SRCAP 的酵母染色质明确地催化。然而, H2A.Z 被 non-histone 蛋白质优先地被认出的机制留下逃犯。这里,我们识别了 Anp32e,为 H2A.Z Anp32e 的新奇更高优核质特定的 histone 女伴优先地在 vitro 并且在 vivo 把 dimers 而非 H2A-H2B dimers 与 H2A.Z-H2B 联系并且分裂 non-nucleosomal 总数由 DNA 和 H2A-H2B 形成了。我们与 H2A.Z-H2B 在建筑群决定了 Anp32e 女伴领域(186-232 ) 的水晶结构更暗淡。在这结构,包含 Anp32e 残余 214-224 的区域,在另外的 Anp32 家庭蛋白质不在,明确地与扩大 H2A.Z α 交往; C 螺旋,哪个展览一个意外 conformational 变化。Anp32e 的染色体宽的介绍表明在 Anp32e 和 H2A.Z 房间 overexpressing Anp32e 之间的显著合作占有在 +1 nucleosomes 显示了强壮的全球 H2A.Z 损失,而房间显示的 Anp32e 弄空在 +1 nucleosomes 的中等全球 H2A.Z 增加。这建议 Anp32e 可以帮助解决 non-nucleosomal H2A.Z 总数并且也在 +1 nucleosomes,和后者便于 H2A.Z 的移动可以帮助 RNA 聚合酶 II 通过第一个 nucleosomal 障碍。 | Zhuo Mao Lu Pan Weixiang Wang Jian Sun Shah Shan Qiang Dong Xiaoping Liang Linchang Dai Xiaojun Ding She Chen Zhuqiang Zhang Bing Zhu Zheng Zhou | 2014 | Cell Research2014，24，4： | 6 |
| 5 | Comparison of LaFeO_3,La_(0.8)Sr_(0.2)FeO_3,and La_(0.8)Sr_(0.2)Fe_(0.9)CO_(0.1)O_3 perovskite oxides as oxygen carrier for partial oxidation of methane显示文摘LaFeO 3, La 0.8 Sr 0.2 FeO 3, 和 La 0.8 Sr 0.2 Fe 0.9 公司 0.1 O 3 perovskite 氧化物被连续流动反应和顺序的氧化还原作用反应作为为当气体的氧不在时的甲烷的部分氧化的氧搬运人调查。甲烷被 perovskite 氧化物的氧种类当气体的氧不在时与高选择氧化到 syngas。顺序的氧化还原作用反应表明在氧化还原作用反应的结构的稳定性和连续的氧供应在 La 0.8 Sr 0.2 Fe 0.9 公司 0.1 O 3 氧化物,当时 LaFeO 3 和 La 0.8 Sr 0.2 FeO 3 展出了优秀结构的稳定性和连续的氧供应。 | Xiaoping Dai Changchun Yu Qiong Wu | 2008 | Journal of Natural Gas Chemistry2008，17，4： | 4 |
| 6 | Chinese expert consensus on conversion therapy for hepatocellular carcinoma(2021 edition)显示文摘Recent advances in systemic and locoregional treatments for patients with unresectable or advanced hepatocellular carcinoma(HCC)have resulted in improved response rates.This has provided an opportunity for selected patients with initially unresectable HCC to achieve adequate tumor downstaging to undergo surgical resection,a‘conversion therapy’strategy.However,conversion therapy is a new approach to the treatment of HCC and its practice and treatment protocols are still being developed.Review the evidence for conversion therapy in HCC and develop consensus statements to guide clinical practice.Evidence review:Many research centers in China have accumulated significant experience implementing HCC conversion therapy.Preliminary findings and data have shown that conversion therapy represents an important strategy to maximize the survival of selected patients with intermediate stage to advanced HCC;however,there are still many urgent clinical and scientific challenges for this therapeutic strategy and its related fields.In order to summarize and learn from past experience and review current challenges,the Chinese Expert Consensus on Conversion Therapy for Hepatocellular Carcinoma(2021 Edition)was developed based on a review of preliminary experience and clinical data from Chinese and non-Chinese studies in this field and combined with recommendations for clinical practice.Sixteen consensus statements on the implementation of conversion therapy for HCC were developed.The statements generated in this review are based on a review of clinical evidence and real clinical experience and will help guide future progress in conversion therapy for patients with HCC. | Hui-Chuan Sun Jian Zhou Zheng Wang Xiufeng Liu Qing Xie Weidong Jia Ming Zhao Xinyu Bi Gong Li Xueli Bai Yuan Ji Li Xu Xiao-Dong Zhu Dousheng Bai Yajin Chen Yongjun Chen Chaoliu Dai Rongping Guo Wenzhi Guo Chunyi Hao Tao Huang Zhiyong Huang Deyu Li Gang Li Tao Li Xiangcheng Li Guangming Li Xiao Liang Jingfeng Liu Fubao Liu Shichun Lu Zheng Lu Weifu Lv Yilei Mao Guoliang Shao Yinghong Shi Tianqiang Song Guang Tan Yunqiang Tang Kaishan Tao Chidan Wan Guangyi Wang Lu Wang Shunxiang Wang Tianfu Wen Baocai Xing Bangde Xiang Sheng Yan Dinghua Yang Guowen Yin Tao Yin Zhenyu Yin Zhengping Yu Bixiang Zhang Jialin Zhang Shuijun Zhang Ti Zhang Yamin Zhang Yubao Zhang Aibin Zhang Haitao Zhao Ledu Zhou Wu Zhang Zhenyu Zhu Shukui Qin Feng Shen Xiujun Cai Gaojun Teng Jianqiang Cai Minshan Chen Qiang Li Lianxin Liu Weilin Wang Tingbo Liang Jiahong Dong Xiaoping Chen Xuehao Wang Shusen Zheng Jia Fan 无 | 2022 | Hepatobiliary Surgery and Nutrition2022，11，2： | 4 |
| 7 | Microwave-assisted synthesis of ultrafine Au nanoparticles immobilized on MOF-199 in high loading as efficient catalysts for a three-component coupling reaction显示文摘极其细小的金属 nanoparticles (MNP ) 和金属器官的框架(MOF ) 的控制集成由于他们的唯一的物理、化学的性质引起了许多注意。然而,为在 MOF 以内准备极其细小的 MNP 的一步舞策略的发展仍然是大挑战。此处,向上述的 composites 的一条灵巧的合成途径被开发。与常规途径相对照,这些混血儿被在微波照耀帮助的反应答案的金属和 MOF 先锋的直接混合准备。给人深刻印象地,与一致地分布式的极其细小的 Au nanoparticles 合成的 Au/MOF-199 能在仅仅二分钟被制作,并且装载的 Au 能被增加直到 5.13% 的水平。多功能的 Au/MOF-199 催化剂在甲醛, phenylacetylene,和哌啶的三部件的联合反应展出了高周转数字(吨) 和周转频率(TOF )(3-coupling) 。由于 MOF-199 的监禁效果,没有活动的严肃的损失, 5.13%Au/MOF-199 催化剂能为五跑被再循环,没有检测的 Au NP 的明显的聚集。 | Yan Jiang Xin Zhang Xiaoping Dai Wen Zhang Qiang Sheng Hongying Zhuo Yun Xiao Hai Wang | 2017 | Nano Research2017，10，3： | 4 |
| 8 | Morphology-selective synthesis of active and durable gold catalysts with high catalytic performance in the reduction of 4-nitrophenol显示文摘由 nanosized Au 粒子组成的一系列新奇催化剂与血小板(PL ) 在 micro-mesoporous ZSM-5/SBA-15 (ZSBA ) 材料限制了,杆(RD ) ,并且六角形棱柱(HP ) 形态学在 situ 被综合了。这些催化剂拥有 SBA-15 和 ZSM-5 结构并且在 ZSBA 以内由 Au nanoparticles (NP ) 的监禁展出他们的活跃地点的优秀稳定性。催化剂深入地被描绘了理解他们的结构性质关系。金 NP 尺寸和催化剂的毛孔结构,被发现对锻烧温度和合成条件敏感,被显示在 4-nitrophenol 的减小起重要作用。与短 mesochannels (210 nm ) 和一条大毛孔直径(6.7 nm ) ,而与长 mesochannels 和相对更小的毛孔尺寸, Au/ZSBA-HP 和 Au/ZSBA-RD 给穷人看催化活动, Au/ZSBA-PL 在 4-nitrophenol 的减小展出高催化的性能。在有不同金 NP 尺寸的催化剂的情况中,有 4.0 nm 的一条 Au NP 直径的 Au/ZSBA-PL-350 展出最高的反应率常数(0.14 min -1) 和周转频率(0.0341 s -1) 。另外, 4-nitrophenol 的减小上的反应参数的效果系统地被调查了。为在 Au/ZSBA 催化剂上的 4-nitrophenol 减小的可能的机制被建议。 | Daowei Gao Xin Zhang Xiaoping Dai Yuchen Qin Aijun Duan Yanbing Yu Hongying Zhuo Hairui Zhao Pengfang Zhang Yan Jiang Jianmei Li Zhen Zhao | 2016 | Nano Research2016，9，10： | 4 |
| 9 | Supported single Au(Ⅲ) ion catalysts for high performance in the reactions of 1,3-dicarbonyls with alcohols显示文摘 | Daowei Gao Xin Zhang Ying Yang Xiaoping Dai Hui Sun Yuchen Qin Aijun Duan | 2016 | Nano Research2016，9，4： | 3 |
| 10 | Functional analysis of three genetic disorder related PITX2 mutants显示文摘The autosome dominant disorders, ring dermoid of the cornea (RDC), iris hypolasia (IH) and Axenfeld-Rieger syndrome (ARS), are allelic disor- ders, as all three can result from mutations of the transcriptional factor PITX2. Among three disorder phenotypes, ARS is the most severe, IH is milder than ARS, and RDC is the mildest. Missense muta- tions of the PITX2 homeodomain identified in RDC (R62H), IH (R84W) and ARS patients (T68P) were introduced into PITX2 cDNA by site-directed mutagenesis. PITX2 mutant proteins expressed in eucaryotic cells were stable and localized to the nu- cleus. Analysis of these mutant PITX2 proteins by DNA-binding shift and transactivation studies dem- onstrated that the R62H had the most activity in both studies, and the R84W still retained somewhat func- tions, whereas the T68P proved to be non-functional. These results are consistent with previous hypothesis that varying amount of residual PITX2 mutant activity could underline the severity of these phenotypes. | WANG Guo LIU Xiaoping PAN Qian LIANG Desheng WU Qianling DAI Heping ZHU Feizhou XIA Kun XIA Jiahui | 2006 | Chinese Science Bulletin2006，51，2： | 3 |
| 11 | H_2-induced CO adsorption and dissociation over Co/Al_2O_3 catalyst显示文摘吸附的公司的激活是在公司加氢的重要的步。从有 H 2 和 syngas 的预先吸附的公司的 TPSR 的结果建议 H 2 的存在增加了公司吸附的数量并且加速了公司分离。H 2 首先被吸附,并且激活在金属地点上形成 H * ,然后与碳的种类反应了。为公司 2 形成的氧种类主要面对氢是哦反应了与的 *, 经由公司 *+OH*→
随后吸附了公司公司 *2+H* ;然而,直接公司分离没在公司加氢被排除。C 的分离—O 债券由一致机制面对 H 2 继续了,它经由公司 *+2H*→
在表面上帮助了吸附的公司的 Boudourd 反应CH *+OH* 。从吸附的公司的表面种类(CH ) 的形成是与表面氢的参予显示了继续了,在 Fischer-Tropsch 合成的起始的步被赞成。 | Xiaoping Dai Changchun Yu | 2008 | Journal of Natural Gas Chemistry2008，17，4： | 3 |
| 12 | Online complex nonlinear industrial process operating optimality assessment using modified robust total kernel partial M-regression显示文摘Although industrial processes often perform perfectly under design conditions, they may deviate from the optimal operating point owing to parameters drift, environmental disturbances, etc. Thus, it is necessary to develop efficacious strategies or procedure to assess the process performance online. In this paper, we explore the issue of operating optimality assessment for complex industrial processes based on performance-similarity considering nonlinearities and outliers simultaneously, and a general enforced online performance assessment framework is proposed. In the offline part, a new and modified total robust kernel projection to latent structures algorithm,T-KPRM, is proposed and used to evaluate the complex nonlinear industrial process, which can effectively extract the optimal-index-related process variation information from process data and establish assessment models for each performance grades overcoming the effects of outlier. In the online part, the online assessment results can be obtained by calculating the similarity between the online data from a sliding window and each of the performance grades. Furthermore, in order to improve the accuracy of online assessment, we propose an online assessment strategy taking account of the effects of noise and process uncertainties. The Euclidean distance between the sliding data window and the optimal evaluation level is employed to measure the contribution rates of variables, which indicate the possible reason for the non-optimal operating performance. The proposed framework is tested on a real industrial case: dense medium coal preparation process, and the results shows the efficiency of the proposed method comparing to the existing method. | Fei Chu Wei Dai Jian Shen Xiaoping Ma Fuli Wang | 2018 | Chinese Journal of Chemical Engineering2018，26，4： | 3 |
| 13 | Characterization and catalytic performance of CeO_2-Co/SiO_2 catalyst for Fischer-Tropsch synthesis using nitrogen-diluted synthesis gas over a laboratory scale fixed-bed reactor显示文摘CeO 2-Co/SiO2 催化剂上的公司加氢的表面种类用温度的技术被调查规划反应和短暂反应方法。结果显示 H 2 O 和公司 2 是为表面氧种类的竞争反应, CH 4 一步一步地经由碳种类的加氢被生产,并且 C 2 产品被表面活跃的碳种类的聚合形成(-CH2-) 。氢帮助了表面碳种类的加氢是的公司的分离在在 CeO 2-Co/SiO2 上的公司的加氢的限制率的步催化剂。全部的压力的调查,气体时时,空间速度(GHSV ) ,和在一个实验室规模改正床反应堆上把充满氮的合成气体用作化工物品的产品分发显示了那个全部的压力, GHSV 在 CeO 2-Co/SiO2 的催化表演上有重要效果催化剂。热的移动和反应温度的控制是极其关键的步,它要求了更低的 GHSV 和适当公司变换避免催化剂的释放。充满氮的合成气体的化工物品是有利的增加公司的变换,但是有向轻烃的产品分发的移动。充满氮的合成气体为为遥远的天然气的利用的英尺合成是可行的。 | Xiaoping Dai Changchun Yu | 2008 | Journal of Natural Gas Chemistry2008，17，1： | 2 |
| 14 | Recent advances in flexible batteries:From materials to applications显示文摘Along with the rapid development of flexible and wearable electronic devices,there have been a strong demand for flexible power sources,which has in turn triggered considerable efforts on the research and development of flexible batteries.An ideal flexible battery would have not only just high electrochemical performance but also excellent mechanical deformabilities.Therefore,battery constituent components,chemistry systems,device configurations,and practical applications are all pivotal aspects that should be thoroughly considered.Herein,we systematically and comprehensively review the fundamentals and recent progresses of flexible batteries in terms of these important aspects.Specifically,we first discuss the requirements for constituent components,including the current collector,electrolyte,and separator,in flexible batteries.We then elucidate battery chemistry systems that have been studied for various flexible batteries,including lithium-ion batteries,non-lithium-ion batteries,and high-energy metal batteries.This is followed by discussions on the device configurations for flexible batteries,including onedimensional fiber-shaped,two-dimensional film-shaped,and three-dimensional structural batteries.Finally,we summarize recent efforts in exploring practical applications for flexible batteries.Current challenges and future opportunities for the research and development of flexible batteries are also discussed. | Fuwei Xiang Fang Cheng Yongjiang Sun Xiaoping Yang Wen Lu Rose Amal Liming Dai | 2023 | Nano Research2023，16，4： | 1 |
| 15 | Distributed Dynamic Navigation for Sensor Networks显示文摘Navigation with sensor networks has shown many advantages and great potential in many scenarios.Previous works have mainly focused on selecting the shortest path to navigate an internal user out of an emergency field.However,they did not consider variations of the dangerous areas which usually occur in practical applications.This paper presents an efficient dynamic routing algorithm to successfully guide users to the destination exit.The navigation goal is looking for a safe and short path to enable the user to escape from a dangerous area as fast as possible.Without knowing the locations of the nodes,the user is guided by a sequence of sensor nodes to pass through the dangerous areas.The algorithm ensures the navigation path security by predicting the dynamic changes affecting the navigation path.The performance of this approach is evaluated using extensive simulations to validate its effectiveness.Simulations show that the approach is scalable and performs well in various settings. | Xiaoping Wu Shili Tan Tao Chen Xiaomei Yi Dan Dai | 2011 | Tsinghua Science and Technology2011，16，6： | 1 |
| 16 | Development and cross-species transferability of 23 microsatellite markers from the vulnerable Chinese Egret ( Egretta eulophotes ) using 454 sequencing显示文摘 | Yufei Dai Xiaoping Zhou Wenzhen Fang Qingxian Lin Xiaolin Chen | 2013 | Conservation Genetics Resources2013，，： | 1 |
| 17 | Genomic analysis,trajectory tracking,and field surveys reveal sources and long-distance dispersal routes of wheat stripe rust pathogen in China显示文摘Identifying sources of phytopathogen inoculum and determining their contributions to disease outbreaks are essential for predicting disease development and establishing control strategies.Puccinia striiformis f.sp.tritici(Pst),the causal agent of wheat stripe rust,is an airborne fungal pathogen with rapid virulence variation that threatens wheat production through its long-distance migration.Because of wide variation in geographic features,climatic conditions,and wheat production systems,Pst sources and related dispersal routes in China are largely unclear.In the present study,we performed genomic analyses of 154 Pst isolates from all major wheat-growing regions in China to determine Pst population structure and diversity.Through trajectory tracking,historical migration studies,genetic introgression analyses,and field surveys,we investigated Pst sources and their contributions to wheat stripe rust epidemics.We identified Longnan,the Himalayan region,and the Guizhou Plateau,which contain the highest population genetic diversities,as the Pst sources in China.Pst from Longnan disseminates mainly to eastern Liupan Mountain,the Sichuan Basin,and eastern Qinghai;that from the Himalayan region spreads mainly to the Sichuan Basin and eastern Qinghai;and that from the Guizhou Plateau migrates mainly to the Sichuan Basin and the Central Plain.These findings improve our current understanding of wheat stripe rust epidemics in China and emphasize the need for managing stripe rust on a national scale. | Yuxiang Li Jichen Dai Taixue Zhang Baotong Wang Siyue Zhang Conghao Wang Jiguang Zhang Qiang Yao Mingju Li Chengyun Li Yuelin Peng Shiqin Cao Gangming Zhan Fei Tao Haifeng Gao Weili Huang Xiaojun Feng Yingwen Bai Zhuoma Qucuo Hongsheng Shang Chong Huang Wancai Liu Jiasui Zhan Xiangming Xu Xianming Chen Zhensheng Kang Xiaoping Hu | 2023 | Plant Communications2023，4，4： | 1 |
| 18 | A low-energy ion spectrometer with half-space entrance for three-axis stabilized spacecraft显示文摘A low-energy ion spectrometer(LEIS) for use aboard three-axis stabilized spacecraft has been developed to measure ion energy per charge distribution in three-dimensional space with good energy-, angular-and temporal-resolutions. For the standard top-hat electrostatic analyzer used widely in space plasma detection, three-axis stabilized spacecraft makes it difficult to obtain complete coverage of all possible ion arrival directions. We have designed angular scanning deflectors supplementing to a cylindrically symmetric top-hat electrostatic analyzer to provide a half-space field of view as 360°×90°(–45°–+45°), and fabricated the LEIS flight model for detecting magnetospheric ions in geosynchronous orbit. The performance of this payload has been evaluated in detail by a series of simulation and environmental tests, and the payload has also been calibrated through laboratory experiments using a low-energy ion source. The results show that capabilities of the LEIS payload are in accordance with the requirements of a magnetospheric mission. | HU RenXiang SHAN Xu YUAN GuangYuan WANG ShuWen ZHANG WeiHang QI Wei CAO Zhe LI YiRen CHEN ManMing YANG XiaoPing WANG Bo SHAO SiPei LI Feng ZHONG XiaoQing FAN Dan HAO XinJun FENG ChangQing SU ZhenPeng SHEN ChengLong LI Xin DAI GuYue QIU BingLin PAN ZongHao LIU Kai XU ChunKai LIU ShuBin AN Qi ZHANG TieLong WANG YuMing CHEN XiangJun | 2019 | Science China(Technological Sciences)2019，62，6： | 1 |
| 19 | Noninvasive and nondestructive sampling for avian microsatellite genotyping: a case study on the vulnerable Chinese Egret (Egretta eulophotes)显示文摘Background: Noninvasive and nondestructive DNA sampling techniques are becoming more important in genetic studies because they can provide genetic material from wild animals with less or even without disturbance,which is particularly useful for the study of endangered species,i.e.,birds.However,nondestructively and noninvasively sampled DNA may,in some cases,be inadequate in the amount and quality of the material collected,which can lead to low amplification success rates and high genotyping errors.Methods: In this study,noninvasive(eggshell swab,shed feather and feces),nondestructive(plucked feather and buccal swab) and invasive(blood) DNA samples were collected from the vulnerable Chinese Egret(Egretta eulophotes).DNA concentrations,PCR amplification success and microsatellite genotyping errors of different sample types were evaluated and compared to determine whether noninvasive and nondestructive samples performed as well as invasive samples in our experimental procedures.Results: A total of 159 samples were collected in the field.Among the different sample types,the highest DNA concentrations(154.0–385.5 ng/μL) were obtained from blood.Those extracted from fecal samples were the lowest,ranging from 1.25 to 27.5 ng/μL.Almost all of the DNA samples,i.e.,95.59 %,were successfully amplified for mt DNA(n = 152) and 92.76 % of mt DNA samples were successfully genotyped for at least five of the nine microsatellite loci tested(n = 141).Blood samples and buccal swabs produced reliable genotypes with no genotyping errors,but in feces,allelic dropouts and false alleles occurred in all nine loci,with error rates ranging from 6.67 to 38.10 % for the dropouts and from 6.06 to 15.15 % for the false alleles.Conclusions: These results indicate that both nondestructive and noninvasive samplings are suitable for avian microsatellite genotyping,save for fecal DNA.However,we should remain cautious of the appearance of genotyping errors,especially when using noninvasive material. | Yufei Dai Qingxian Lin Wenzhen Fang Xiaoping Zhou Xiaolin Chen | 2015 | Chinese Birds2015，，4： | 1 |
| 20 | The genome sequence of star fruit(Averrhoa carambola)显示文摘Oxalidaceae is one of the most important plant families in horticulture,and its key commercially relevant genus,Averrhoa,has diverse growth habits and fruit types.Here,we describe the assembly of a high-quality chromosomescale genome sequence for Averrhoa carambola(star fruit).Ks distribution analysis showed that A.carambola underwent a whole-genome triplication event,i.e.,the gamma event shared by most eudicots.Comparisons between A.carambola and other angiosperms also permitted the generation of Oxalidaceae gene annotations.We identified unique gene families and analyzed gene family expansion and contraction.This analysis revealed significant changes in MADS-box gene family content,which might be related to the cauliflory of A.carambola.In addition,we identified and analyzed a total of 204 nucleotide-binding site,leucine-rich repeat receptor(NLR)genes and 58 WRKY genes in the genome,which may be related to the defense response.Our results provide insights into the origin,evolution and diversification of star fruit. | Shasha Wu Wei Sun Zhichao Xu Junwen Zhai Xiaoping Li Chengru Li Diyang Zhang Xiaoqian Wu Liming Shen Junhao Chen Hui Ren Xiaoyu Dai Zhongwu Dai Yamei Zhao Lei Chen Mengxia Cao Xinyu Xie Xuedie Liu Donghui Peng Jianwen Dong Yu-Yun Hsiao Shi-lin Chen Wen-Chieh Tsai Siren Lan Zhong-Jian Liu | 2020 | Horticulture Research2020，7，1： | 1 |
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