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| 1 | Waxy allelic diversity in common millet(Panicum miliaceum L.) in China显示文摘A set of 132 accessions of common millet,Panicum miliaceum L.,from 12 provinces of China were assessed for endosperm starch type(waxy or non-waxy)using I_2-KI staining,amylose and amylopectin contents using the dual-wavelength colorimetric method,and genotype of Waxy genes conditioning amylose content by gene sequencing.Endosperm starch content varied from57.69%to 74.70%,while the amylose and amylopectin contents of the starch ranged from 0 to23.29%and from 41.99%to 70.24%,respectively.Sequencing two Wx genes,including Wx-L(intron 5-exon 7 and intron 8–9)and Wx-S(exon 9–intron 10)revealed several polymorphisms(S_0,S_(-15),L_C,L_F,L_Y).Marker M5-R11 linking to the Wx-S gene may be used to discriminate waxy common millet accessions from non-waxy ones.Among the 132 accessions,68 with the S_(-15)allele had waxy endosperm starch with the amylose content range 0–2.58%and 64 accessions with the S_0allele had non-waxy endosperm starch with amylose content range 3.94%–23.29%.Five genotypes including S_(-15)/L_F(45%of the accessions),S_0/L_F(25%),S_0/L_Y(12%),S_0/L_C(11%),and S_(-15)/L_Y(7%)were identified.Six new SNPs were detected at the Wx-L locus.These results will facilitate common millet breeding,especially of cultivars free of amylose. | Ruiyun Wang Haigang Wang Xiaohuan Liu Xu Ji Ling Chen Ping Lu Minxuan Liu Bin Teng Zhijun Qiao | 2018 | The Crop Journal2018，6，4： | 10 |
| 2 | Morphological diversity and correlation analysis of phenotypes and quality traits of proso millet(Panicum miliaceum L.)core collections显示文摘Genetic diversity and comprehensive performance are the basis for the discovery and efficient use of proso millet(Panicum miliaceum L.) core collections. In this study, 386 proso millet core collections were used as materials to observe inflorescence color, leaf phase, inflorescence density, axis shape, branched spike length, panicle type, trichome, measured area of the top3 leaves, and chlorophyll content of the top3 leaves at filling stage. These core collections were also used to record growth period, plant height, diameter of main stem, plant tiller number, branch number, panicle length, panicle number per plant, and panicle weight per plant at the maturation stage. Starch, fat, protein, and yellow pigment contents in the grain and 1 000-seed weight were also measured after harvest. Then, quantitative traits were used for diversity analysis and comprehensive evaluation of each collection. Correlations between all traits were also analyzed. Results showed that among the 8 quality traits, the Shannon index(H′) of hull color was the highest(1.588) followed by the H′ of inflorescence density(0.984). However, inflorescence color and axis shape were lower. The H′ of 16 quantitative traits were significantly higher than the quality traits with the following traits having the highest indices: fat content(2.092), 1 000-seed weight(2.073), top3 leaves area(2.070), main stem diameter(2.056), and plant height(2.052). Furthermore, all other traits had a diversity higher than 1.900. After a comprehensive evaluation of phenotypic traits, plant height, diameter of main stem, plant tiller number, leaf area of top3 leaves, and 1 000-seed weight were the biggest contributors to the principal components. Six high-fat and high-protein cultivars, including Nuoshu, A75-2, Zhiduoaosizhi, Panlonghuangmi, Xiaobaishu, and Xiaohongshu were also screened. Correlations between the quantitative traits were significant, including the correlation between quality traits and quantitative traits. In conclusion, the core collections can be used as basis for discriminating among proso millet cultivars based on related traits and for further studies on millet with rich genetic diversity, good representation, and significant collection between traits. | ZHANG Da-zhong Rabia Begum Panhwar LIU Jia-jia GONG Xiang-wei LIANG Ji-bao LIU Minxuan LU Ping GAO Xiao-li FENG Bai-li | 2019 | Journal of Integrative Agriculture2019，18，5： | 6 |
| 3 | Transformers in computational visual media:A survey显示文摘Transformers,the dominant architecture for natural language processing,have also recently attracted much attention from computational visual media researchers due to their capacity for long-range representation and high performance.Transformers are sequence-to-sequence models,which use a selfattention mechanism rather than the RNN sequential structure.Thus,such models can be trained in parallel and can represent global information.This study comprehensively surveys recent visual transformer works.We categorize them according to task scenario:backbone design,high-level vision,low-level vision and generation,and multimodal learning.Their key ideas are also analyzed.Differing from previous surveys,we mainly focus on visual transformer methods in low-level vision and generation.The latest works on backbone design are also reviewed in detail.For ease of understanding,we precisely describe the main contributions of the latest works in the form of tables.As well as giving quantitative comparisons,we also present image results for low-level vision and generation tasks.Computational costs and source code links for various important works are also given in this survey to assist further development. | Yifan Xu Huapeng Wei Minxuan Lin Yingying Deng Kekai Sheng Mengdan Zhang Fan Tang Weiming Dong Feiyue Huang Changsheng Xu | 2022 | Computational Visual Media2022，8，1： | 6 |
| 4 | Towards high-performance packet processing on commodity multi-cores: current issues and future directions显示文摘The demands of programmability have become more and more exigent as novel network services appear, such as E-commerce, social softwares, and online videos. Commodity multi-core CPUs have been widely applied in network packet processing to get high programmability and reduce the time-to-market. However,there is a great gap between the packet processing performance of commodity multi-core and that of the traditional packet processing hardware, e.g., NP(Network Process). Recently, optimization of the packet processing performance of commodity multi-cores has become a hot topic in industry and academia. In this paper, based on a detailed analysis of the packet processing procedure, firstly we identify two dominating overheads, namely the virtual-to-physical address translation and the packet buffer management. Secondly, we make a comprehensive survey on the current optimization methods. Thirdly, based on the survey, the heterogeneous architecture of the commodity multi-core + FPGA is proposed as a promising way to improve the packet processing performance.Fourthly, a novel Self-Described Buffer(SDB) management technology is introduced to eliminate the overheads of the allocation and deallocation of the packet buffers offloaded to FPGA. Then, an evaluation testbed, named PIOT(Packet I/O Testbed), is designed and implemented to evaluate the packet forwarding performance. I/O capacity of different commodity multi-core CPUs and the performance of optimization methods are assessed and compared based on PIOT. At last, the future work of packet processing optimization on multi-core CPUs is discussed. | TANG Lu YAN JinLi SUN ZhiGang LI Tao ZHANG MinXuan | 2015 | Science China Chemistry2015，58，12： | 5 |
| 5 | Response of broomcorn millet(Panicum miliaceum L.)genotypes from semiarid regions of China to salt stress显示文摘Salt tolerance of crops is becoming more and more important, owing to the constant increase of salinity in arid and semi-arid regions. Broomcorn millet(Panicum miliaceum L.),generally considered tolerant to salinity, can be an alternative crop for salt affected areas.To assess genotypic variation for vegetative-stage salinity tolerance, 195 broomcorn millet accessions from a core collection were evaluated for germination percentage, shoot length,and root length during germination in 8 m L of deionized water(control) or 8 m L of a120 mmol L-1salt solution(treatment). Six genotypes with different levels of salt tolerance were selected based on the growth parameters and ion concentrations in plant at the seedling stage and used for confirmation of the initial salinity response. Substantial variation for salinity tolerance was found on the basis of salt damage index [(germination percentage under control- germination percentage under salinity) / germination percentage under control × 100, SDI] and 39 accessions exhibited strong salt tolerance with SDI lower than 20%. The salt tolerance performance of the genotypes was generally consistent across experiments. In the seedling growth study, seedling number, root length and belowground biomass were adversely affected(showing more than 70%, 50%, and 32%reduction, respectively) in sensitive genotypes compared to tolerant genotypes(35%, 31%,and 3% reduction, respectively) under 160 mmol L-1Na Cl treatment. In general,whole-plant salinity tolerance was associated with increased Na+concentration and Na+/K+ratio, and salt-tolerant genotypes often had higher root and lower shoot Na+concentration than sensitive ones. Na+concentration in root was closely related to salt tolerance and may be considered as a selection criterion for screening salt tolerance of broomcorn millet at the seedling or vegetative stages. | Minxuan Liu Zhijun Qiao Shuang Zhang Yinyue Wang Ping Lu | 2015 | The Crop Journal2015，3，1： | 5 |
| 6 | Effect of Brazing Conditions on Microstructure and Mechanical Properties of Al_2O_3/Ti—6Al—4V Alloy Joints Reinforced by TiB Whiskers显示文摘Al2O3and Tie6Ale4V alloy were brazed with AgeCueTi+B fillers in different brazing conditions.Effects of brazing temperature,holding time and additive Ti content on joints microstructure and shear strength were investigated by scanning electron microscopy,energy dispersive spectrometry,X-ray diffraction,transmission electron microscopy and shear testing.Results indicate that TiCu and Ti(Cu,Al) decrease,but Ti2Cu and Ti2(Cu,Al) increase in brazing seam with increasing brazing temperature,holding time and additive Ti content.Area consisting of Ti3(Cu,Al)3O and TiO near Al2O3becomes gradually discontinuous from continuity when brazing temperature rises or holding time extends.As Ti additive content increases,TiO is absent near Al2O3;area consisting of only Ti3(Cu,Al)3O thickens.TiB whiskers are in situ synthesized by Ti and B atoms during brazing process.The brazing temperature,holding time and additive Ti content on joints microstructure influence the joints shear strength directly.The shear strength of joints,obtained at 850℃ holding for10 min,reaches the maximum of 78 MPa.According to the experimental results,phase diagram and thermodynamics calculation,the interface evolution mechanism of the Al2O3/Tie6Ale4V alloy joint was analyzed. | Minxuan Yang Peng He Tiesong Lin | 2013 | Journal of Materials Science & Technology2013，29，10： | 5 |
| 7 | Fast mapping of a chlorophyll b synthesis-deficiency gene in barley(Hordeum vulgare L.) via bulked-segregant analysis with reduced-representation sequencing显示文摘Bulked-segregant analysis coupled with next-generation sequencing(BSA-seq) has emerged as an efficient tool for genetic mapping of single genes or major quantitative trait loci controlling(agronomic) traits of interest. However, such a mapping-by-sequencing approach usually relies on deep sequencing and advanced statistical methods. Application of BSA-Seq based on construction of reduced-representation libraries and allele frequency analysis permitted anchoring the barley pale-green(pg) gene on chromosome 3 HL. With further marker-assisted validation, pg was mapped to a 3.9 Mb physical-map interval. In the pg mutant a complete deletion of chlorophyllide a oxygenase(HvCAO) gene was identified.Because the product of this gene converts Chl a to Chl b, the pg mutant is deficient in Chl b.An independent Chl b-less mutant line M4437_2 carried a nonsynonymous substitution(F263 L) in the C domain of HvCAO. The study demonstrates an optimized pooling strategy for fast mapping of agronomically important genes using a segregating population. | Dongdong Xu Dan Sun Yanling Diao Minxuan Liu Jia Gao Bin Wu Xingmiao Yuan Ping Lu Zongwen Zhang Jing Zhang Ganggang Guo | 2019 | The Crop Journal2019，7，1： | 3 |
| 8 | Hyperactive PI3Kδ predisposes naive T cells to activation via aerobic glycolysis programs显示文摘Activated phosphoinositide 3-kinaseδsyndrome(APDS)is an autosomal-dominant combined immunodeficiency disorder resulting from pathogenic gain-of-function(GOF)mutations in the PIK3CD gene.Patients with APDS display abnormal T cell homeostasis.However,the mechanisms by which PIK3CD GOF contributes to this feature remain unknown.Here,with a cohort of children with PIK3CD GOF mutations from multiple regions of China and a corresponding CRISPR/Cas9 gene-edited mouse model,we reported that hyperactive PI3Kδdisrupted TNaive cell homeostasis in the periphery by intrinsically promoting the growth,proliferation,and activation of TNaive cells.Our results showed that PIK3CD GOF resulted in loss of the quiescence-associated gene expression profile in naive T cells and promoted naive T cells to overgrow,hyperproliferate and acquire an activated functional status.Naive PIK3CD GOF T cells exhibited an enhanced glycolytic capacity and reduced mitochondrial respiration in the resting or activated state.Blocking glycolysis abrogated the abnormal splenic T cell pool and reversed the overactivated phenotype induced by PIK3CD GOF in vivo and in vitro.These results suggest that enhanced aerobic glycolysis is required for PIK3CD GOF-induced overactivation of naive T cells and provide a potential therapeutic approach for targeting glycolysis to treat patients with APDS as well as other immune disorders. | Yanjun Jia Qiuyun Yang Yanping Wang Wenyan Li Xuemei Chen Tao Xu Zhirui Tian Minxuan Feng Liang Zhang Wenjing Tang Na Tian Lina Zhou Wenxia Song Xiaodong Zhao | 2021 | Cellular & Molecular Immunology2021，18，7： | 2 |
| 9 | Quantitative identification and the evolution characteristics of production–living–ecological space in the mountainous area:From the perspective of multifunctional land显示文摘Developed here is an integrated framework for identifying production–living–ecological space(PLES)quantitatively at grid scale from the perspective of multifunction land use,and 25 compound space types are classified to highlight the multiple functions of PLES.As a typical mountainous city in northern Hebei province,Zhangjiakou is used as a case study,and the results show that more than 80%of the land space in Zhangjiakou has remarkable triple functionality.The living-dominated space and the production-dominated space are distributed mainly in the valleys of the Yanghe,Sanggan,and Huliu rivers and have obvious spatial consistency,while the ecological-dominated space is concentrated mostly at the eastern Yanshan Mountains and southern Taihang Mountains and complements the other two types of space.The former two are spatially fragmented,while the latter has been expanding to the periphery over time.From 1990 to 2015,the ecological-dominated space has increased the most by 1555.02 km^(2),while the living-dominated space has increased the least by 816.79 km^(2).The types of PLES are more diverse in the medium and low mountains and the areas with gentle slope,and the influencing factors include natural ecological environment,socioeconomic development,human consumption demand,and institutional policies.Therefore,these findings can mitigate conflicts among PLES in mountainous and similar areas,and promote the balanced development of land space. | JI Zhengxin LIU Chao XU Yueqing SUN Minxuan WEI Hejie SUN Danfeng LI Yaoyao ZHANG Ping SUN Qiangqiang | 2023 | Journal of Geographical Sciences2023，33，4： | 1 |
| 10 | Inhibition of porcine circovirus type 1 and type 2 production in PK-15 cells by small interfering RNAs targeting the Rep gene显示文摘 | Minxuan Sun Xueqin Liu Shengbo Cao Qigai He Rui Zhou Jing Ye Yaoming Li Huanchun Chen | 2007 | Veterinary Microbiology2007，，1： | 1 |
| 11 | R11 peptides can promote the molecular imaging of spherical nucleic acids for bladder cancer margin identification显示文摘One of the critical problems in bladder cancer(BC)management is the local recurrence of disease.However,achieving the accurate delineation of tumor margins intraoperatively remains extremely difficult due to the lack of effective tumor margin recognition technology.Herein,survivin molecular beacon(MB)and R11 peptide-linked spherical nucleic acids(SNAs)were synthesized as nanoprobes(AuNP-MB@R11)for sensitive detection of BC margins.Physicochemical properties proved that R11 peptides and survivin MB were successfully loaded onto the surface of SNAs.AuNP-MB@R11 had good stability against nuclease activity and high sensitivity and specificity to detect survivin single strand DNA(ssDNA)in vitro.According to cytology,R11 peptides could increase the BC targeting ability and membrane penetrability of SNAs.Notably,R11 peptides significantly promoted the disintegration of lysosomes and the release of SNAs to enhance fluorescence imaging quality.Further RNA sequencing proved that some genes and pathways related to endocytosis and lysosomes were significantly regulated,such as AGPAT5,GPD1L,and GRB2.In orthotopic BC models and a clinical sample from a patient with BC,AuNP-MB@R11 showed a more legible cancerous fluorescence margin and offered remarkably improved detection compared to those achieved by SNAs.R11 peptide-linked SNAs present promising potential to identify BC margin,which may help to improve the R0 resection rate in surgery and improve patients’quality of life. | Minghai Ma Pu Zhang Xiao Liang Daxiang Cui Qiuya Shao Haibao Zhang Mengzhao Zhang Tao Yang Lu Wang Nan Zhang Minxuan Jing Lu Zhang Weichao Dan Rundong Song Xi Liu Jiatao Hao Yuhang Chen Lijiang Gu Lei Wang Jinhai Fan | 2022 | Nano Research2022，15，3： | 1 |
| 12 | Low Envi- ronmental Sensitive Antistatic Material Based on Poly (Vinyl Chloride)/Quaternary Ammonium Salt by Blend- ing with Poly ( Ethylene Oxide) 显示文摘 | Kuang Minxuan Zhou Shiyi Lei Jingxin | 2008 | Journal of Applied Polymer Science2008，109，： | 1 |
| 13 | Geochronology, Geochemistry and Tectonic Significance of Dike Swarms in Beishan, Gansu显示文摘Study area is located at Beishan,Gansu province.Beishan area located at conjunction site among Tarim plate,Sino-Korean plate and Kazakhstan plate,this special tectonic position has a very complex geological tectonic. | QI Qi WANG Yonghe FENG Minxuan YANG Jianguo YU Jiyuan WANG Lei WANG Xiaohong | 2016 | Acta Geologica Sinica(English Edition)2016，90，S1： | 1 |
| 14 | In situ synthesis of TiB whisker reinforcements in the joints of AI2 O3/TC4 during brazing显示文摘 | Yang Minxuan Lin Tiesong He Peng | 2011 | Materials Science and Engineering A2011，528，9： | 1 |
| 15 | In situ synthesis of TiB whisker reinforcements in the joints of AI203/TC4 during bra- zing显示文摘 | Yang Minxuan Lin Tiesong He Peng | 2011 | Materials Science and Engineering A2011，528，9： | 1 |
| 16 | Multiplex ratiometric gold nanoprobes based on surface-enhanced Raman scattering enable accurate molecular detection and imaging of bladder cancer显示文摘Recently,surface-enhanced Raman scattering(SERS)has been successfully used in the non-invasive detection of bladder tumor(BCa).The internal standard method was considered as an effective ratiometric strategy for calibrating signal fluctuation originated from the interference of measurement conditions and samples.However,it is still difficult to detect the target mRNA quantitatively using the current ratiometric SERS nanosensors.In this study,we developed an internal reference based ratiometric SERS assay.Two kinds of molecular beacons(MB)carrying Raman reporter molecules were anchored on sea-urchinlike Au nanoclusters(AuNCs).Thymidine kinase1(TK1)MBs with hexachlorofluorescein(HEX)were used to capture tumor biomarker TK1 mRNA,and glyceraldehyde 3-phosphate dehydrogenase(GAPDH)MBs with 5(6)-carboxyfluorescein(FAM)were used to offer internal standard signals.The internal reference GAPDH MB can reflect the consistent content of the GAPDH mRNA in single cells.The ratiometric method(I745/I645)can more accurately reflect the content of target mRNA in single cells.The ratiometric nanoprobes had excellent stability(coefficient of variation:0.3%),high sensitivity(detection limit:3.4 pM),high specificity(capable of single-base mismatch recognition)and ribozyme-resistant stability.Notably,the nanoprobes can effectively distinguish BCa cells from normal cells,and it was easy to contour the single BCa cell using the ratiometric method.By combining asymmetric polymerase chain reaction(PCR)and ratiometric nanoprobes,it was easy to distinguish the SERS ratio(I_(745)/I_(645))as low concentration as 10-14 M.Further clinical detection in urine samples from patients with BCa confirmed its potential for early noninvasive diagnosis of BCa with the sensitivity of 80%and specificity of 100%,which is superior to the current urine cytological method. | Xiao Liang Pu Zhang Minghai Ma Tao Yang Xiangwei Zhao Rui Zhang Minxuan Jing Rundong Song Lei Wang Jinhai Fan | 2022 | Nano Research2022，15，4： | 1 |
| 17 | Cu+TiB2composite filler for brazing Al2O3and Ti-6Al-4Valloy显示文摘 | YANG Minxuan LIN Tiesong | 2012 | Journal of Alloys and Compounds2012，512，1： | 1 |
| 18 | Perceptual learning of dot pattern显示文摘点模式是特定的空间关系在一些点之中定义的模式的一种类型。作为为具体、有意义的视觉刺激的赔偿,无意义的点模式能在学习任务被用作刺激。我们为对随机点的背景探索点模式的感性的学习过程执行了一个实验。参加者被要求听说二种类型点模式(9 点和 11 点) 。他们被分到二个组:在组 1 的参加者学习了 9 点模式第一并且 11 点模式以后,当那些在组 2 学习了 11 点模式第一时并且 9 点模式以后。结果证明参加者能通过在相对短的学习时间的感性的学习获得点模式的空间关系。与 9 点模式比较,听说时间 11 点模式稍微更长,它的精确性率降低,但是从 11 点模式学习到 9 点学习有重要积极转移效果。 | Shao Zhifang He Minxuan | 2007 | Progress in Natural Science:Materials International2007，17，B07： | 1 |
| 19 | Paleo-Earthquakes along the Zheduotang Fault,Xianshuihe Fault System,Eastern Tibet:Implications for Seismic Hazard Evaluation显示文摘The Kangding City in eastern Tibet is at high risk due to frequent strong earthquakes along the Xianshuihe sinistral strike-slip fault bounding the Chuandian Block to the northeast.The knowledge of paleo-seismicity recurrence along this fault system is key to the evaluation of earthquake hazards in this region;thus,more accurate paleoseismic information are required.We examined the paleo-seismicity along the Zheduotang fault in the central segment of the Xianshuihe fault system by applying the field investigation,trenching,and Quaternary dating methods(e.g.,OSL and ^(14)C).Field observations found~8.5 m offset of stream by sinistral slip along the Zheduotang fault.We trenched the central fault zone of the Zheduotang fault and found that the colluvial wedges and five buried,discontinuous,A-soil horizons progressively have been offset in the shallow graben on the SW-side of the main fault indicative of the paleo-earthquakes.The dating results of OSL and ^(14)C,in line with existing data,enable us to establish the paleo-seismic history of the Zheduotang fault.It shows at least eight surface ruptures in the last 7500 years identified from displaced buried soils,colluvial wedges and terraces.Our study reveals~100 years minimum paleo-earthquake recurrence,suggesting potential large earthquakes in the Kangding area in the future. | Guifan Chen Mervin Bartholomew Demin Liu Kai Cao Minxuan Feng Dun Wang | 2022 | Journal of Earth Science2022，33，5： | 1 |
| 20 | Modeling and Analysis of Single-Event Transients in Charge Pumps 显示文摘 | Zhao Zhenyu Li Junfeng Zhang Minxuan | 2009 | Journal of Semiconductor2009，30，5： | 1 |
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