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| 1 | Development of Mining Technology and Equipment for Seafloor Massive Sulfide Deposits显示文摘Seafloor massive sulfide(SMS) deposits which consist of Au, Ag, Cu, and other metal elements, have been a target of commercial mining in recent decades. The demand for established and reliable commercial mining system for SMS deposits is increasing within the marine mining industry. The current status and progress of mining technology and equipment for SMS deposits are introduced. First, the mining technology and other recent developments of SMS deposits are comprehensively explained and analyzed.The seafloor production tools manufactured by Nautilus Minerals and similar mining tools from Japan for SMS deposits are compared and discussed in turn. Second, SMS deposit mining technology research being conducted in China is described, and a new SMS deposits mining tool is designed according to the environmental requirement. Finally, some new trends of mining technology of SMS deposits are summarized and analyzed. All of these conclusions and results have reference value and guiding significance for the research of SMS deposit mining in China. | LIU Shaojun HU Jianhua ZHANG Ruiqiang DAI Yu YANG Hengling | 2016 | Chinese Journal of Mechanical Engineering2016，29，5： | 19 |
| 2 | Key Techniques of High-voltage and Large-capacity Series Hybrid Active Power Filters显示文摘基于基波磁通补偿的串联混合型有源电力滤波器(active power filter,APF)应用于高电压、大容量的谐波抑制场合时,受变压器励磁支路谐波电压的影响,逆变器不能等效为基波电流源,其输出电流将含有大量的谐波,从而影响滤波效果。以逆变器为核心,推导出在励磁支路谐波压降影响下的串联变压器的谐波等效阻抗。并以此为基础,从理论上分析励磁电感和变比对串联变压器谐波等效阻抗和APF滤波效果的影响。仿真结果验证了理论分析的正确性。最后,针对广东某厂10kV、1MVA电力负荷,研制一套基于基波磁通补偿的串联混合型有源滤波器工程样机,取得非常好的滤波效果。 | LIU Jianben CHEN Qiaofu DAI Shaojun HE Guanjin | 2013 | 中国电机工程学报2013，33，12： | 10 |
| 3 | Advances in BeiDou Navigation Satellite System(BDS)and satellite navigation augmentation technologies显示文摘Several noteworthy breakthroughs have been made with the BeiDou Navigation Satellite System(BDS)and other global navigation satellite systems as well as the associated augmentation systems,such as the commissioning of the BDS-3 preliminary system and the successful launch of the first BDS-3 GEO satellite which carries the satellite-based augmentation payload.Presently,BDS can provide basic services globally,and its augmentation system is also being tested.This paper gives an overview of BDS and satellite navigation augmentation technologies.This overview is divided into four parts,which include the system segment technologies,satellite segment technologies,propagation segment technologies,and user segment technologies.In each part,these technologies are described from the perspectives of preliminary information,research progress,and summary.Moreover,the significance and progress of the BeiDou Satellite-based Augmentation System(BDSBAS),low earth orbit augmentation,and the national BeiDou ground-based augmentation system are presented,along with the airborne-based augmentation system.Furthermore,the conclusions and discussions covering popular topics for research,frontiers in research and development,achievements,and suggestions are listed for future research. | Rui Li Shuaiyong Zheng Ershen Wang Jinping Chen Shaojun Feng Dun Wang Liwen Dai | 2020 | Satellite Navigation2020，1，1： | 9 |
| 4 | Almost simple groups with socle ^3D_4(q)act on finite linear spaces显示文摘After the classification of flag-transitive linear spaces,attention has now turned to line-transitive linear spaces.Such spaces are first divided into the point-imprimitive and the point-primitive,the first class is usually easy by the theorem of Delandtsheer and Doyen.The primitive ones are now subdivided,according to the O'Nan-Scotte theorem and some further work by Camina,into the socles which are an elementary abelian or non-abelian simple.In this paper,we consider the latter.Namely,T ≤ G ≤ Aut(T) and G acts line-transitively on finite linear spaces,where T is a non-abelian simple.We obtain some useful lemmas.In particular,we prove that when T is isomorphic to 3D4(q),then T is line-transitive,where q is a power of the prime p. | LIU Weijun, DAI Shaojun & GONG Luozhong School of Mathematics, Central South University, Changsha 410075, China Department of Mathematics, Hunan University of Science and Engineering, Yongzhou 425006, China | 2006 | Science China Mathematics2006，49，12： | 8 |
| 5 | A high-quality genome sequence of alkaligrass provides insights into halophyte stress tolerance显示文摘Alkaligrass(Puccinellia tenuiflora) is a monocotyledonous halophytic forage grass widely distributed in Northern China. It belongs to the Gramineae family and shares a close phylogenetic relationship with the cereal crops, wheat and barley. Here, we present a high-quality chromosome-level genome sequence of alkaligrass assembled from Illumina, Pac Bio and 10× Genomics reads combined with genome-wide chromosome conformation capture(Hi-C) data. The ~1.50 Gb assembled alkaligrass genome encodes 38,387 protein-coding genes, and 54.9% of the assembly are transposable elements, with long terminal repeats being the most abundant. Comparative genomic analysis coupled with stress-treated transcriptome profiling uncovers a set of unique saline-and alkaline-responsive genes in alkaligrass. The high-quality genome assembly and the identified stress related genes in alkaligrass provide an important resource for evolutionary genomic studies in Gramineae and facilitate further understanding of molecular mechanisms underlying stress tolerance in monocotyledonous halophytes. The alkaligrass genome data is freely available at http://gffzz284c18d2de364501h0b5bnfcvcvw06wbp.ffgz.tsg.suse.edu.cn/data/alkaligrass.html. | Wenting Zhang Jie Liu Yongxue Zhang Jie Qiu Ying Li Baojiang Zheng Fenhong Hu Shaojun Dai Xuehui Huang | 2020 | Science China(Life Sciences)2020，63，9： | 8 |
| 6 | In vitro corrosion behavior and in vivo biodegradation of biomedical β-Ca 3 (PO 4 ) 2 /Mg–Zn composites显示文摘 | Kun Yu Liangjian Chen Jun Zhao Shaojun Li Yilong Dai Qiao Huang Zhiming Yu | 2012 | Acta Biomaterialia2012，，7： | 3 |
| 7 | Correction to: Advances in BeiDou Navigation Satellite System (BDS) and satellite navigation augmentation technologies显示文摘Correction to:Satell Navig(2020)1:12 http://gffzzd3cc09b8251d45dfs0b5bnfcvcvw06wbp.ffgz.tsg.suse.edu.cn/10.1186/s43020-020-00010-2 In the original publication of this article(Li et al.2020),there are several corrections as below:1.In the first paragraph of this article,the sentence“In recent years,China has been actively promoting the con-struction and development of the BeiDou Navigation Sat-ellite System(BDS),and by the end of the year 2000 the construction of BDS-1 was complete and BDS-1 began to provide GPS services for China.”should be changed into“In recent years,China has been actively promoting the construction and development of the BeiDou Navigation Satellite System(BDS),and by the end of the year 2000 the construction of BDS-1 was completed and BDS-1 began to provide services for China.”The word“GPS”should be removed. | Rui Li Shuaiyong Zheng Ershen Wang Jinping Chen Shaojun Feng Dun Wang Liwen Dai | 2020 | Satellite Navigation2020，1，1： | 3 |
| 8 | Isobaric Tags for Relative and Absolute Quantificationbased Comparative Proteomics Reveals the Features of Plasma Membrane-Associated Proteomes of Pollen Grains and Pollen Tubes from Lilium davidii显示文摘Mature pollen grains (PGs) from most plant species are metabolically quiescent. However, once pollinated onto stigma, they quickly hydrate and germinate. A PG can give rise to a vegetative cell-derived polarized pollen tube (PT), which represents a specialized polar cell. The polarized PT grows by the tip and requires interaction of different signaling molecules localized in the apical plasma membrane and active membrane trafficking. The mechanisms underlying the interaction and membrane trafficking are not well understood. In this work, we purified PG and PT plasma-membrane vesicles from Lilium davidii Duch. using the aqueous two-phase partition technique, then enriched plasma membrane proteins by using Brij58 and KCl to remove loosely bound contaminants. We identified 223 integral and membrane-associated proteins in the plasma membrane of PGs and PTs by using isobaric tags for relative and absolute quantification (iTRAQ) and 2-D high-performance liquid chromatography-tandem mass spectrometry. More than 68% of the proteins have putative transmembrane domains and/or lipid-modified motifs. Proteins involved in signal transduction, membrane trafficking and transport are predominant in the plasma-membrane proteome. We revealed most components of the clathrin-dependent endocytosis pathway. Statistical analysis revealed 14 proteins differentially expressed in the two development stages: in PTs, six upregulated and eight downregulated are mainly involved in signaling, transport and membrane trafficking. These results provide novel insights into polarized PT growth. | Bing Han Sixue Chen Shaojun Dai Ning Yang Tai Wang | 2010 | Journal of Integrative Plant Biology2010，52，12： | 2 |
| 9 | O-linked β-N-acetylglucosamine modification and its biological functions显示文摘到蛋白质的 Ser/Thr 残余的连接 O 的 -N-acetylglucosamine (O-GlcNAc ) 的共有原子价附件在原子核和细胞质充当不仅 posttranslational 修正而且一个营养的传感器,它直接调整基因和多重关键信号 transduction 小径的表示。在 Ser/Thr 残余的动态 O-GlcNAcylation 被二关键酶, O-GlcNAc transferase (OGT ) 和 O-GlcNAcase 催化,它分别地为 O-GlcNAc 修正的增加和移动负责。O-GlcNAc 修正在在动物的细胞的发信号起重要作用,特别在人的疾病。在植物的 OGT 的二 orthologs,敌探并且细长纤弱,被报导了涉及多样的植物过程。然而与在动物揭示的功能的机制相比,蛋白质 O-GlcNAc 的后果在植物的修正大部分是未知的,并且在 O-GlcNAcylation 之间的关系和细胞的过程需要被探索。在这评论,我们在动物在 O-GlcNAc 修正和它的生物功能上总结了最近的进展, O-GlcNAc 的更特殊的功能的植物,和前景将在植物被揭示。 | Yan Liu Shaojun Dai Lijing Xing Yunyuan Xu Kang Chong | 2015 | Science Bulletin2015，60，12： | 1 |
| 10 | Preparation and property of acrylic acid rare earth complex and its hydrosilylation 显示文摘 | Zhang Ming Chen Haiyan Chen Xiaosong Dai Shaojun Inoue Shinich Okamoto Hiroshi | 2004 | Journal of Rare Earths2004，22，6： | 1 |
| 11 | Exploring the diversity of plant proteome显示文摘The tremendous functional,spatial,and temporal diversity of the plant proteome is regulated by multiple factors that continuously modify protein abundance,modifications,interactions,localization,and activity to meet the dynamic needs of plants.Dissecting the proteome complexity and its underlying genetic variation is attracting increasing research attention.Mass spectrometry(MS)‐based proteomics has become a powerful approach in the global study of protein functions and their relation-ships on a systems level.Here,we review recent breakthroughs and strategies adopted to unravel the diversity of the proteome,with a specific focus on the methods used to analyze posttranslational modifications(PTMs),protein localization,and the organization of proteins into functional modules.We also consider PTM crosstalk and multiple PTMs temporally regulating the life cycle of proteins.Fi-nally,we discuss recent quantitative studies using MS to measure protein turnover rates and examine future directions in the study of the plant proteome. | Yanmei Chen Yi Wang Jun Yang Wenbin Zhou Shaojun Dai | 2021 | Journal of Integrative Plant Biology2021，63，7： | 1 |
| 12 | Fern spore germination in response to environmental factors显示文摘蕨纲植物孢子萌芽产生假根并且通过不对称的房间分割的 protonemal 房间,然后发展成配偶体。孢子萌芽也是为原子极的运动,不均匀的房间部门,极性建立和假根的尖端生长的调查的一个代表性的单个房间的模型。这些过程被各种各样的环境因素影响,例如光,严肃,植物激素,金属离子,和温度。这里,我们在场响应不同环境因素的孢子萌芽的一个目录。他们如下:(1 ) 从不同蕨纲植物种类影响孢子萌芽的光的代表性的模式在黑暗中包括红刺激光、远的红禁止光的孢子萌芽,远红的光不受禁令约束的孢子萌芽,蓝禁止光的孢子萌芽,和孢子萌芽。孢子萌芽的最佳的轻紧张和照明时间在各种各样的蕨纲植物种类之中是不同的。在孢子萌芽之上的轻反应从由 phytochromes (PHY ) 和 cryptochromes (叫喊) 调整了的房间有丝分裂被开始。AcPHY2, AcCRY3 或 AcCRY4 被假设涉及孢子萌芽;(2 ) 严肃和钙对早原子的运动和孢子的极性建立关键;(3 ) 赤霉素和 antheridiogen 能在酸, jasmonic 酸,和乙烯提出的许多种类,而是 abscisic 开始并且支持孢子萌芽仅仅次要的效果;(4 ) 孢子能在他们的有利生长媒介获得最大的萌芽率。而且,在文化媒介的金属离子, pH,和孢子密度也影响孢子萌芽;(5 ) 大多数蕨纲植物孢子在 25 点发芽 ? 敢吗? | Jinwei Suo Sixue Chen Qi Zhao Lei Shi Shaojun Dai | 2015 | Frontiers in Biology2015，10，4： | 1 |
| 13 | Proteomic analyses of Oryza sativa mature pollen reveal novel proteins associated with pollen germination and tube growth显示文摘 | DAI Shaojun LI Lei CHEN Taotao | 2006 | Proteomics2006，6，8： | 1 |
| 14 | Proteomics identification of differentially expressed proteins associated with pollen germination and tube growthreveals characteristics of germinated Oryza sativa pollen显示文摘 | DAI Shaojun CHEN Taotao CHONG Kang | 2007 | Molecular&Cellular Proteomics2007，6，2： | 1 |
| 15 | Overexpression of PvWOX3a in switchgrass promotes stem development and increases plant height显示文摘Switchgrass(Panicum virgatum L.)is an important perennial,noninvasive,tall ornamental grass that adds color and texture to gardens and landscapes.Moreover,switchgrass has been considered a forage and bioenergy crop because of its vigorous growth,low-input requirements,and broad geography.Here,we identified PvWOX3a from switchgrass,which encodes a WUSCHEL-related homeobox transcription factor.Transgenic overexpression of PvWOX3a in switchgrass increased stem length,internode diameter,and leaf blade length and width,all of which contributed to a 95%average increase in dry weight biomass compared with control plants.Yeast one-hybrid and transient dual-luciferase assays showed that PvWOX3a can repress the expression of gibberellin 2-oxidase and cytokinin oxidase/dehydrogenase through apparently direct interaction with their promoter sequences.These results suggested that overexpression of PvWOX3a could increase gibberellin and cytokinin levels in transgenic switchgrass plants,which promotes cell division,elongation,and vascular bundle development.We also overexpressed PvWOX3a in a transgenic miR156-overexpressing switchgrass line that characteristically exhibited more tillers,thinner internodes,and narrower leaf blades.Double transgenic switchgrass plants displayed significant increases in internode length and diameter,leaf blade width,and plant height but retained a tiller number comparable to that of plants expressing miR156 alone.Ultimately,the double transgenic switchgrass plants produced 174%more dry-weight biomass and 162%more solubilized sugars on average than control plants.These findings indicated that PvWOX3a is a viable potential genetic target for engineering improved shoot architecture and biomass yield of horticulture,fodder,and biofuel crops. | Ruijuan Yang Zhenying Wu Chen Bai Zhichao Sun Mengqi Wang Yuzhu Huo Hailing Zhang Yamei Wang Huapeng Zhou Shaojun Dai Wenwen Liu Chunxiang Fu | 2021 | Horticulture Research2021，8，1： | 1 |
| 16 | The stomata frontline of plant interaction with the environment-perspectives from hormone regulation显示文摘植物发展了精致的机制从各种各样的环境条件察觉并且集成信号。在叶表面上, stomata 由一些警卫细胞形成了调停响应不能生活、关於生命的压力的煤气的交换,水蒸发以及功能。有气孔的闭合能被干旱,盐,病原体和另外的不利条件导致。这组成立刻的防卫回答阻止进一步的损坏到植物。Abscisic 酸(骆驼毛的织物) 是涉及压力回答的主要植物荷尔蒙。激活压力的骆驼毛的织物合成引起有气孔的闭合并且阻止开减少水损失和房间脱水。在表明小径的 ABA 的关键规章的受体建筑群和另外的重要部件被识别了。然而,我们在警卫房间的骆驼毛的织物信号 transduction 的知识是远非完全的。Jasmonates 是通常知道为对昆虫和 necrotrophic 病原体的植物防卫重要的一组植物激素。herbivory 和病原体侵略导致的甲基 jasmonate (MeJA ) 的增加的层次在作为骆驼毛的织物与 ROS 生产联系的有气孔的运动上显示出类似的效果。表明包含二重要植物激素的网络的警卫房间的调查重要、令人激动。蛋白质和代谢物部件的信息并且他们怎么在警卫房间交往,正在缺乏。这里,我们在在警卫房间表明网络的荷尔蒙上考察最近的进展并且网络怎么集成环境信号种生理的输出。 | Mengmeng ZHU Shaojun DAI Sixue CHEN | 2012 | Frontiers in Biology2012，7，2： | 1 |
| 17 | Synergetic roadmap of carbon neutrality and clean air for China显示文摘It is well recognized that carbon dioxide and air pollutants share similar emission sources so that synergetic policies on climate change mitigation and air pollution control can lead to remarkable co-benefits on greenhouse gas reduction,air quality improvement,and improved health.In the context of carbon peak,carbon neutrality,and clean air policies,this perspective tracks and analyzes the process of the synergetic governance of air pollution and climate change in China by developing and monitoring 18 indicators.The 18 indicators cover the following five aspects:air pollution and associated weather-climate conditions,progress in structural transition,sources,inks,and mitigation pathway of atmospheric composition,health impacts and benefits of coordinated control,and synergetic governance system and practices.By tracking the progress in each indicator,this perspective presents the major accomplishment of coordinated control,identifies the emerging challenges toward the synergetic governance,and provides policy recommendations for designing a synergetic roadmap of Carbon Neutrality and Clean Air for China. | Qiang Zhang Zhicong Yin Xi Lu Jicheng Gong Yu Lei Bofeng Cai Cilan Cai Qimin Chai Huopo Chen Hancheng Dai Zhanfeng Dong Guannan Geng Dabo Guan Jianlin Hu Cunrui Huang Jianing Kang Tiantian Li Wei Li Yongsheng Lin Jun Liu Xin Liu Zhu Liu Jinghui Ma Guofeng Shen Dan Tong Xuhui Wang Xuying Wang Zhili Wang Yang Xie Honglei Xu Tao Xue Bing Zhang Da Zhang Shaohui Zhang Shaojun Zhang Xian Zhang Bo Zheng Yixuan Zheng Tong Zhu Jinnan Wang Kebin He | 2023 | Environmental Science and Ecotechnology2023，，4： | 0 |
| 18 | Genome-wide identification and characterization of ACBP gene family in Populus reveal salinity alkali-responsive profiles显示文摘Acyl-CoA-binding proteins(ACBPs)are important for the transport of acyl groups for macro molecular biosynthesis involved in plant growth,development,and diverse stress(e.g.,cold,drought,salinity,and heavy metals)responses.Here,we report the phylogeny and characteristics of the ACBP family in the woody plant Populus trichocarpa.Eight genes encoding ACBP proteins were identified,and they are distributed on eight chromosomes in P.trichocarpa.These PtACBP genes were divided into four subgroups according to gene structure,conserved motifs and phylogenetic relationship.Promoter analysis revealed that cis-elements were related to stress response,phytohormone response,and physical and reproductive growth regulation.Expression levels of PtACBP genes varied among different organs,with the highest expression in leaves and the lowest in stems.Quantitative real-time PCR(qRT-PCR)analysis showed that under salinity-alkali stresses(i.e.,200 mM NaCl,75 mM Na2CO3,and 100 mM NaHCO3),four(PtACBP1,PtACBP3,PtACBP4 and PtACBP8)of eight PtACBP genes were significantly induced in roots and leaves.These data provide a comprehensive analysis of the ACBPs family in P.trichocarpa,which could be useful for gene function analyses. | Yu Chang Xinru Xu Hongxia Zheng Hao Xie Bo Li Sixue Chen Ying Li Shaojun Dai | 2023 | Journal of Forestry Research2023，34，2： | 0 |
| 19 | Cell type-specific proteomics uncovers a RAF15-SnRK2.6/OST1 kinase cascade in guard cells显示文摘Multicellular organisms such as plants contain various cell types with specialized functions.Analyzing the characteristics of each cell type reveals specific cell functions and enhances our understanding of organization and function at the organismal level.Guard cells(GCs)are specialized epidermal cells that regulate the movement of the stomata and gaseous exchange,and provide a model genetic system for analyzing cell fate,signaling,and function.Several proteomics analyses of GC are available,but these are limited in depth.Here we used enzymatic isolation and flow cytometry to enrich GC and mesophyll cell protoplasts and perform in-depth proteomics in these two major cell types in Arabidopsis leaves.We identified approximately 3,000 proteins not previously found in the GC proteome and more than600 proteins that may be specific to GC.The depth of our proteomics enabled us to uncover a guard cell-specific kinase cascade whereby Raf15and Snf1-related kinase2.6(SnRK2.6)/OST1(open stomata 1)mediate abscisic acid(ABA)-induced stomatal closure.RAF15 directly phosphorylated SnRK2.6/OST1 at the conserved Ser175 residue in its activation loop and was sufficient to reactivate the inactive form of SnRK2.6/OST1.ABAtriggered SnRK2.6/OST1 activation and stomatal closure was impaired in raf15 mutants.We also showed enrichment of enzymes and flavone metabolism in GC,and consistent,dramatic accumulation of flavone metabolites.Our study answers the long-standing question of how ABA activates SnRK2.6/OST1 in GCs and represents a resource potentially providing further insights into the molecular basis of GC and mesophyll cell development,metabolism,structure,and function. | Hongliang Wang Yubei Wang Tian Sang Zhen Lin Rongxia Li Weiwei Ren Xin Shen Bing Zhao Xiao Wang Xuebin Zhang Shaoqun Zhou Shaojun Dai Honghong Hu Chun-Peng Song Pengcheng Wang | 2023 | Journal of Integrative Plant Biology2023，65，9： | 0 |
| 20 | A Novel Battery-Aware Task Scheduling Algorithm for Multiprocessor Systems显示文摘 | XIE Yufeng LIU Leibo DAI Rui WEI Shaojun | 2008 | Chinese Journal of Electronics2008，17，3： | 0 |
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