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| 1 | The Coix Genome Provides Insights into Panicoideae Evolution and Papery Hull Domestication显示文摘Coix is a grass crop domesticated as early as the Neolithic era.It is still widely cultivated for both highly nutritional food and medicinal use.However,the genetic study and breeding of this crop are hindered by the lack of a sequenced genome.Here,we report de novo sequencing and assembly of the 1619-Mb genome of Coix,and annotation of 75.39%repeats and 39629 protein-coding genes.Comparative genomics analysis showed that Coix is more closely related to sorghum than maize,but intriguingly only Coix and maize had a recent genome duplication event,which was not detected in sorghum.We further constructed a genetic map and mapped several important traits,especially the strength of hull.Selection of papery hull(thin:easy dehulling)from the stony hull(thick:difficult dehulling)in wild progenitors was a key step in Coix domestication.The papery hull makes seed easier to process and germinate.Anatomic and global transcriptome analysis revealed that the papery hull is a result of inhibition of cell division and wall biogenesis.We also successfully demonstrated that seed hull pressure resistance is controlled by two major quantitative trait loci(QTLs),which are associated with hull thickness and color,respectively.The two QTLs were further fine mapped within intervals of 250 kb and 146 kb,respectively.These resources provide a platform for evolutionary studies and will facilitate molecular breeding of this important crop. | Chao Guo Yanan Wang Aiguo Yang Jun He Chaowen Xiao Shanhua Lv Fengming Han Yibing Yuan Yuan Yuan Xiaolong Dong Juan Guo YawenYang-Hailan Liu Ningzhi Zuo Yaxi Hu Kangxu Zhao Zhengbo Jiang Xing Wang Tingting Jiang Yaou Sherf Moju Cao Yuan Wang Zhaobo Long Tingzhao Rong Luqi Huang Shufeng Zhou | 2020 | Molecular Plant2020，13，2： | 11 |
| 2 | A group of SUVH methyl-DNA binding proteins regulate expression of the DNA demethylase ROS_1 in Arabidopsis显示文摘DNA methylation is typically regarded as a repressive epigenetic marker for gene expression.Genome-wide DNA methylation patterns in plants are dynamically regulated by the opposing activities of DNA methylation and demethylation reactions. In Arabidopsis, a DNA methylation monitoring sequence(MEMS) in the promoter of the DNA demethylase gene ROS_1 functions as a methylstat that senses these opposing activities and regulates genome DNA methylation levels by adjusting ROS_1 expression. How DNA methylation in the MEMS region promotes ROS_1 expression is not known. Here, we show that several Su(var)3-9 homologs(SUVHs) can sense DNA methylation levels at the MEMS region and function redundantly to promote ROS_1 expression. The SUVHs bind to the MEMS region, and the extent of binding is correlated with the methylation level of the MEMS.Mutations in the SUVHs lead to decreased ROS_1 expression, causing DNA hypermethylation at more than 1,000 genomic regions. Thus, the SUVHs function to mediate the activation of gene transcription by DNA methylation. | Xinlong Xiao Jieqiong Zhang Tao Li Xing Fu Viswanathan Satheesh Qingfeng Niu Zhaobo Lang Jian-Kang Zhu Mingguang Lei | 2019 | Journal of Integrative Plant Biology2019，61，2： | 11 |
| 3 | Digital Evaluation of Sitting Posture Comfort in Human-vehicle System under Industry 4.0 Framework显示文摘Most of the previous studies on the vibration ride comfort of the human-vehicle system were focused only on one or two aspects of the investigation. A hybrid approach which integrates all kinds of investigation methods in real environment and virtual environment is described. The real experimental environment includes the WBV(whole body vibration) test, questionnaires for human subjective sensation and motion capture. The virtual experimental environment includes the theoretical calculation on simplified 5-DOF human body vibration model, the vibration simulation and analysis within ADAMS/VibrationTMmodule, and the digital human biomechanics and occupational health analysis in Jack software. While the real experimental environment provides realistic and accurate test results, it also serves as core and validation for the virtual experimental environment. The virtual experimental environment takes full advantages of current available vibration simulation and digital human modelling software, and makes it possible to evaluate the sitting posture comfort in a human-vehicle system with various human anthropometric parameters. How this digital evaluation system for car seat comfort design is fitted in the Industry 4.0 framework is also proposed. | TAO Qing KANG Jinsheng SUN Wenlei LI Zhaobo HUO Xiao | 2016 | Chinese Journal of Mechanical Engineering2016，29，6： | 9 |
| 4 | The mechanism and function of active DNA demethylation in plants显示文摘DNA methylation is a conserved and important epigenetic mark in both mammals and plants.DNA methylation can be dynamically established,maintained,and removed through different pathways.In plants,active DNA demethylation is initiated by the RELEASE OF SILENCING 1(ROS1)family of bifunctional DNA glycosylases/lyases.Accumulating evidence suggests that DNA demethylation is important in many processes in plants.In this review,we summarize recent studies on the enzymes and regulatory factors that have been identified in the DNA demethylation pathway.We also review the functions of active DNA demethylation in plant development as well as biotic and abiotic stress responses.Finally,we highlight those aspects of DNA demethylation that require additional research. | Ruie Liu Zhaobo Lang | 2020 | Journal of Integrative Plant Biology2020，62，1： | 9 |
| 5 | Crystalline boron nitride nanosheets by sonication-assisted hydrothermal exfoliation显示文摘A simple method to prepare two-dimensional hexagonal boron nitride(h-BN) scalably is essential for practical applications. Despite intense research in this area, high-yield production of two-dimensional h-BN with large size and high crystallinity is still a key challenge. In the present work, we propose a simple exfoliation process for boron nitride nanosheets(BNNSs) with high crystallinity by sonication-assisted hydrothermal method, via the synergistic effect of the high pressure, and cavitation of the sonication. Compared with the method only by sonication, the sonication-assisted hydrothermal method can get the fewer-layer BNNSs with high crystallinity.Meanwhile, it can reach higher yield of nearly 1.68%, as the hydrothermal method with the yield of only 0.12%. The simple sonication-assisted hydrothermal method has potential applications in exfoliating other layered materials, thus opening new ways to produce other layered materials in high yield and high crystallinity. | Zhaobo TIAN Kexin CHEN Siyuan SUN Jie ZHANG Wei CUI Zhipeng XIE Guanghua LIU | 2019 | Journal of Advanced Ceramics2019，8，1： | 7 |
| 6 | Uranium Provinces in China显示文摘Three uranium provinces are recognized in China, the Southeast China uranium province, the Northeast China-Inner Mongolia uranium province and the Northwest China (Xinjiang) uranium province. The latter two promise good potential for uranium resources and are major exploration target areas in recent years. There are two major types of uranium deposits: the Phanerozoic hydrothermal type (vein type) and the Meso-Cenozoic sandstone type in different proportions in the three uranium provinces. The most important reason or prerequisite for the formation of these uranium provinces is that Precambrian uranium-enriched old basement or its broken parts (median massifs) exists or once existed in these regions, and underwent strong tectonomagmatic activation during Phanerozoic time. Uranium was mobilized from the old basement and migrated upwards to the upper structural level together with the acidic magma originating from anatexis and the primary fluids, which were then mixed with meteoric water and resulted in | CHEN Zhaobo ZHAO Fengmin XIANG Weidong CHEN Yuehui | 2000 | Acta Geologica Sinica(English Edition)2000，74，3： | 7 |
| 7 | Features of aerosol optical depth and its relation to extreme temperatures in China during 1980–2001显示文摘Based on Total Ozone Mapping Spectrometer (TOMS) monthly aerosol optical thickness (AOT) measurements in 1980–2001 a study is made of space/time patterns and difference between land and sea of AOT 0.50 μm thick over China,which are put into correlation analysis with synchronous extreme temperature indices (warm/cold day and night).Results suggest that 1) the long-term mean AOT over China is characterized by typical geography,with pronounced land-sea contrast.And AOT has significant seasonality and its seasonal difference is diminished as a function of latitude.2) On the whole,the AOT displays an appreciably increasing trend,with the distinct increase in the eastern Qinghai-Tibetan plateau and SW China,North China,the mid-lower Changjiang (MiLY) valley as well as the South China Sea,but marginal decrease over western/northern Xinjiang and part of South China.3) The AOT over land and sea is marked by conspicuous intra-seasonal and -yearly oscillations,with remarkable periods at one-,two-yr and more (as interannual periods).4) Land AOT change is well correlated with extremely temperature indexes.Generally,the correlations of AOT to the extreme temperature indices are more significant in Eastern China with 110 ° E as the division.Their high-correlation regions are along the Southern China coastline,the Loess Plateau and the Sichuan Basin,and even higher in North China Plain and the mid-lower Changjiang River reaches.5) Simulations of LMDZ-regional model indicate that aerosol effects may result in cooling all over China,particularly in Eastern China.The contribution of aerosol change may result in more decrease in the maximum temperature than the minimum,with decrease of 0.11/0.08 K for zonal average,respectively. | HU Ting SUN Zhaobo LI Zhaoxin | 2011 | Acta Oceanologica Sinica2011，30，2： | 6 |
| 8 | Recent advances in regional air-sea coupled models显示文摘In this paper,we first briefly review the history of air-sea coupled models,and then introduce the current status and recent advances of regional air-sea coupled models.In particular,we discuss the core technical and scientific issues involved in the development of regional coupled models,including the coupling technique,lateral boundary conditions,the coupling with sea waves(ices),and data assimilation.Furthermore,we introduce the application of regional coupled models in numerical simulation and dynamical downscaling.Finally,we discuss the existing problems and future directions in the development of regional air-sea coupled models. | PENG ShiQiu LIU DuanLing SUN ZhaoBo LI YiNeng | 2012 | Science China Earth Sciences2012，55，9： | 6 |
| 9 | Genome editing for horticultural crop improvement显示文摘Horticultural crops provide humans with many valuable products.The improvement of the yield and quality of horticultural crops has been receiving increasing research attention.Given the development and advantages of genome-editing technologies,research that uses genome editing to improve horticultural crops has substantially increased in recent years.Here,we briefly review the different genome-editing systems used in horticultural research with a focus on clustered regularly interspaced palindromic repeats(CRISPR)/CRISPR-associated 9(Cas9)-mediated genome editing.We also summarize recent progress in the application of genome editing for horticultural crop improvement.The combination of rapidly advancing genome-editing technology with breeding will greatly increase horticultural crop production and quality. | Jiemeng Xu Kai Hua Zhaobo Lang | 2019 | Horticulture Research2019，6，1： | 4 |
| 10 | Critical function of DNA methyltransferase 1 in tomato development and regulation of the DNA methylome and transcriptome显示文摘DNA methylation confers epigenetic regulation on gene expression and thereby on various biological processes.Tomato has emerged as an excellent system to study the function of DNA methylation in plant development.To date,regulation and function of DNA methylation maintenance remains unclear in tomato plants.Here,we report the critical function of tomato(Solanum lycopersicum)Methyltransferase 1(Sl MET1)in plant development and DNA methylome and transcriptome regulation.Using CRISPR-Cas9 gene editing,we generated slmet1 mutants and observed severe developmental defects with a frame-shift mutation,including small and curly leaves,defective inflorescence,and parthenocarpy.In leaf tissues,mutations in Sl MET1 caused CG hypomethylation and CHH hypermethylationon a whole-genome scale,leading to a disturbed transcriptome including ectopic expression of many RIN target genes such as ACC2 in leaf tissues,which are normally expressed in fruits.Neither the CG hypomethylation nor CHH hypermethylation in the slmet1 mutants is related to tissue culture.Meanwhile,tissue culture induces non-CG hypomethylation,which occurs more frequently at gene regions than at TE regions.Our results depict Sl MET1-and tissue culture-dependent tomato DNA methylomes,and that Sl MET1 is required for maintaining a normal transcriptome and normal development of tomato. | Yu Yang Kai Tang Tatsiana U Datsenka Wenshan Liu Suhui Lv Zhaobo Lang Xingang Wang Jinghui Gao Wei Wang Wenfeng Nie Zhaoqing Chu Heng Zhang Avtar K HANDa Jian-Kang Zhu Huiming Zhang | 2019 | Journal of Integrative Plant Biology2019，61，12： | 3 |
| 11 | Cooperative Lane-Change Maneuver for Multiple Automated Vehicles on a Highway显示文摘With the development of vehicle-to-vehicle(V2V)communication,it is possible to share information among multiple vehicles.However,the existing research on automated lane changes concentrates only on the single-vehicle lane change with self-detective information.Cooperative lane changes are still a new area with more complicated scenarios and can improve safety and lane-change efficiency.Therefore,a multi-vehicle cooperative automated lane-change maneuver based on V2V communication for scenarios of eight vehicles on three lanes was proposed.In these scenarios,same-direction and intersectant-direction cooperative lane changes were defined.The vehicle that made the cooperative decision obtained the information of surrounding vehicles that were used to cooperatively plan the trajectories,which was called cooperative trajectory planning.The cooperative safety spacing model was proposed to guarantee and improve the safety of all vehicles,and it essentially developed constraints for the trajectory-planning task.Trajectory planning was treated as an optimization problem with the objective of maximizing safety,comfort,and lane-change efficiency under the constraints of vehicle dynamics and the aforementioned safety spacing model.Trajectory tracking based on a model predictive control method was designed to minimize tracking errors and control increments.Finally,to verify the validity of the proposed maneuver,an integrated simulation platform combining MATLAB/Simulink with CarSim was established.Moreover,a hardware-in-the-loop test bench was performed for further verification.The results indicated that the proposed multi-vehicle cooperative automated lane-change maneuver can achieve lane changes of multiple vehicles and increase lane-change efficiency while guaranteeing safety and comfort. | Yugong Luo Gang Yang Mingchang Xu Zhaobo Qin Keqiang Li | 2019 | Automotive Innovation2019，2，3： | 3 |
| 12 | Agronomical selection on loss-of-function of GIGANTEA simultaneously facilitates soybean salt tolerance and early maturity显示文摘Salt stress and flowering time are major factors limiting geographic adaptation and yield productivity in soybean(Glycine max).Although improving crop salt tolerance and latitude adaptation are essential for efficient agricultural production,whether and how these two traits are integrated remains largely unknown.Here,we used a genome-wide association study to identify a major salt-tolerance locus controlled by E2,an ortholog of Arabidopsis thaliana GIGANTEA(GI).Loss of E2 function not only shortened flowering time and maturity,but also enhanced salt-tolerance in soybean.E2 delayed soybean flowering by enhancing the transcription of the core flowering suppressor gene E1,thereby repressing Flowering Locus T(FT)expression.An E2 knockout mutant e2^(CR) displayed reduced accumulation of reactive oxygen species(ROS)during the response to salt stress by releasing peroxidase,which functions in ROS scavenging to avoid cytotoxicity.Evolutionary and population genetic analyses also suggested that loss-of-function e2 alleles have been artificially selected during breeding for soybean adaptation to high-latitude regions with greater salt stress.Our findings provide insights into the coupled selection for adaptation to both latitude and salt stress in soybean;and offer an ideal target for molecular breeding of early-maturing and salt-tolerant cultivars. | Lidong Dong Zhihong Hou Haiyang Li Zhaobo Li Chao Fang Lingping Kong Yongli Li Hao Du Tai Li Lingshuang Wang Milan He Xiaohui Zhao Qun Cheng Fanjiang Kong Baohui Liu | 2022 | Journal of Integrative Plant Biology2022，64，10： | 3 |
| 13 | Seasonal variation of global stratosphere-troposphere mass exchange显示文摘By Wei formula in pressure coordinate, the stratosphere-troposphere mass exchange (STME) is diagnosed globally for 44 years from 1958 to 2001 using the European Center for Medium-Range Weather Forecasts (ECMWF) reanalysis datasets. Regions of mass flux into the stratosphere are found over Indonesia, bay of Bangladesh and the mid-west coast of South Africa. Compensating mass outflow from the stratosphere appears mainly over mid-latitudes near large-scale troughs. Upward and downward transport of mass at the middle and high latitudes accompany with each other. Mass flux into troposphere is stronger in autumn and winter than in spring and summer. Strong downward mass flux into the troposphere occurs in eastern Asia the whole year with nearly stable sites. Although the area of eastern Asia accounts for only 5.6% of that of the northern hemisphere (NH), its net mass exchange reaches 15.83% of that of the NH, which means that research on STME of eastern Asia is greatly important to that of the NH and even the global areas. Air across the tropopause enters more from stratosphere to troposphere than that from troposphere to stratosphere, which is possibly related with systematic bias of the assimilated datasets and with persistent rise of the tropopause height. Contributions of the mass exchange and the mass flux exchange in the NH and southern hemisphere (SH) on their latitudes increase from equator to pole, with larger contributions in the NH. Mass exchange and mass flux exchange per areas at high latitudes are larger than that at low latitudes, which means greater mass exchange efficiency at high latitudes. | Guo Dong Lu Daren Sun Zhaobo | 2007 | Progress in Natural Science:Materials International2007，17，12： | 3 |
| 14 | Say “NO” to ABA signaling in guard cells by S-nitrosylation of OST1显示文摘Nitric oxide(NO),a gaseous compound,plays important roles in plant immunity,abiotic stress response and plant development[1].In plants,NO is synthesized through either oxidative or reductive route that is dependent on the nitrate reductases(NADH)1(NIA1)and NIA2.NO bioactivity is realized through redox-based post-translational | LANG ZhaoBo ZUO JianRu | 2015 | Science China(Life Sciences)2015，58，3： | 2 |
| 15 | OST1 phosphorylates ICE1 to enhance plant cold tolerance显示文摘Low temperature is one of the most important environmental stresses that affect plant survival,growth and development.In response to cold stress,hundreds of genes are upor down-regulated in plants[1].The C-repeat binding factor(CBF)regulon is the best-understood cold-responsive transcriptional module[1].In Arabidopsis,there are three CBF genes,i.e.,CBF1,CBF2 and CBF3.They are rapidly in- | LANG ZhaoBo ZHU JianKang | 2015 | Science China(Life Sciences)2015，58，3： | 2 |
| 16 | A novel application of TPAD-MBR system to the pilot treatment of chemical synthesis-based pharmaceutical wastewater显示文摘 | Chen Zhaobo Ren Nanqi Wang Aijie | 2008 | Water Research2008，42，13： | 1 |
| 17 | CRISPR-based genome editing technology and its applications in oil crops显示文摘Oil crops,mainly comprised of soybean,rapeseed,groundnut,sunflower and etc.,have provided substantial edible oil and other tremendous nutrients for human beings,as well as valuable biofuels for associated industries.The genetic improvement of significant oil crops and/or domesticating novel high-yielding oil crops are in urgent need to cope with the ever-increasing demand for various oil crop products.CRISPR(Clustered Regularly Interspaced Short Palindromic Repeats)-based genome editing technology,born a few years ago,edits stretches of DNA in a targeted and RNA-dependent fashion.The Characteristics of targeted mutagenesis and easy manipulation owned by the technology make it have been applied to many plants and exhibited great potential in the genetic improvement of many important oil crops.In the face of growing need for oil crop products and the rapid developments in CRISPR-based genome editing technology,a critical review regarding the technology and its application in oil crops is badly required to provide references for the better use of this technology to modify the oil crops for higher yield.In this review paper,we briefly described the CRISPR-based genome editing technology and summarized its applications and future prospects in oil crops. | Jianjie He Kai Zhang Mi Tang Weixian Zhou Liurong Chen Zhaobo Chen Maoteng Li | 2021 | Oil Crop Science2021，6，3： | 1 |
| 18 | Siultaneous biohydrogen production and starch wastewater treatment in an acidogenic expanded granular sludge bed reactor by mixed culture for long-term operation 显示文摘 | GUO Wanqian REN Nanqi CHEN Zhaobo | 2008 | Int J Hydrogen Energy2008，33，24： | 1 |
| 19 | Rare Metal Materials and Engineering显示文摘 | Jiang Hongyuan Guo Yadong Chen Zhaobo | 2009 | 38(12): 21162009，38，12： | 1 |
| 20 | Nonlinear dynamics analysis of unbalanced rotor system with arc pad journal bearings显示文摘 | Jiao Yinghou Chen Zhaobo | 2005 | Advances in Vibration Engineering2005，4，1： | 1 |
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