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| 1 | Development of "Purple Endosperm Rice" by Engineering Anthocyanin Biosynthesis in the Endosperm with a High-Efficiency Transgene Stacking System显示文摘Anthocyanins 在主食庄稼的 anthocyanin 生合成的高抗氧化剂活动,和工程例如米饭(Oryza sativa L.) ,能为改进人的健康提供支持健康的食物。然而,为 biofortification 设计新陈代谢的小径仍然保持困难,并且因为它的 biosynthetic 小径的复杂基因规章的网络,在米饭内乳设计 anthocyanin 生产的以前的尝试失败了。在这研究,我们为叠的 transgene 开发了一个高效率的向量系统并且使用了它在米饭内乳设计 anthocyanin 生合成。我们做了包含内乳特定的倡导者驾驶的八 anthocyanin 相关的基因(从从薄荷科植物的玉米和六结构的基因 ?的二规章的基因) 的构造,加为标记切除的一个可选的标记和基因。有这构造的米饭的转变产生了新奇 biofortified germplasm 紫色内乳瑞斯(用汉语的叫的 Zijingmi ) ,它在内乳有高 anthocyanin 内容和抗氧化剂活动。这 anthocyanin 生产源于 transgenes 和产生激活的表示(或改进) 13 内长的 anthocyanin 生合成基因的表示,那是 silenced 或在野类型的米饭内乳在底层表示。这研究为叠的 transgene 提供一个有效、万用的工具箱并且为一条复杂生物小径的成功的工程表明它的使用,建议为在工厂的农学的特点的合成生物学和改进的这个工具箱的潜在的用途。 | Qinlong Zhu Suize Yu Dongchang Zeng Hongmei Liu Huicong Wang Zhongtang Yang Xianrong Xie Rongxin Shen Jiantao Tan Heying Li Xiucai Zhao Qunyu Zhang Yuanling Chen Jingxing Guo Letian Chen Yao-Guang Liu | 2017 | Molecular Plant2017,10,7: | 47 |
| 2 | Herbal decoctosome is a novel form of medicine显示文摘Traditionally, herbal medicine is consumed by drinking decoctions produced by boiling herbs with water. The functional components of the decoction are heat stable. Small RNAs(sRNAs) were reported as a new class of functional components in decoctions. However, the mechanisms by which sRNAs survive heat treatment of the decoction and enter cells are unclear.Previous studies showed that plant-derived exosome-like nanoparticles(ELNs), which we call botanosomes, could deliver therapeutic reagents in vivo. Here, we report that heat-stable decoctosomes(ELNs) from decoctions have more therapeutic effects than the decoctions in vitro and demonstrate therapeutic efficacy in vivo. Furthermore, sRNAs, such as HJT-sRNA-m7 and PGY-sRNA-6, in the decoctosome exhibit potent anti-fibrosis and anti-inflammatory effects, respectively. Decoctosome is comprised of lipids, chemical compounds, proteins, and s RNAs. A medical decoctosome mimic is called bencaosome. A single lipid sphinganine(d22:0) identified in the decoctosome was mixed and heated with the synthesized sRNAs to form the simplest bencaosome. This simple bencaosome structure was identified by critical micelle concentration(cmc) assay that sRNAs coassembled with sphinganine(d22:0) to form the lipid layers of vesicles. The heating process facilitates co-assembly of sRNAs and sphinganine(d22:0) until a steady state is reached. The artificially produced sphinganine-HJT-sRNA-m7 and sphinganinePGY-sRNA-6 bencaosomes could ameliorate bleomycin-induced lung fibrosis and poly(I:C)-induced lung inflammation, respectively, following oral administration in mice. Our study not only demonstrates that the herbal decoctosome may represent a combinatory remedy in precision medicine but also provides an effective oral delivery route for nucleic acid therapy. | Xiaoyun Li Zhu Liang Jianchao Du Zhiqing Wang Song Mei Zhiqing Li Yan Zhao DANDan Zhao Yiming Ma Jun Ye Jiantao Xu Yu Zhao Jiahui Chang Yuhao Qin Lanlan Yu Chenxuan Wang Chengyu Jiang | 2019 | Science China(Life Sciences)2019,62,3: | 26 |
| 3 | Iron-based oxygen carriers in chemical looping conversions:A review显示文摘A solid oxygen carrier is usually applied in a chemical looping conversion process to transfer oxygen from the gaseous oxygen source to the fuel,which can avoid the direct contact of these two reactants and hence decrease the energy penalty of separation.Among the solid oxygen carriers,iron-based oxygen carrier is an attractive option due to its inherent properties of low cost and environmentally-friendly.Several processes such as chemical looping combustion(CLC),chemical looping gasification(CLG),chemical looping reforming(CLR),and chemical looping hydrogen generation(CLHG)have been proposed and investigated based on the iron-based oxygen carrier.In this review,the relevant researches on the iron-based oxygen carrier are summarized,which include the characteristics of iron oxides,the preparations of the iron-based oxygen carrier based on the iron ores and some other low-cost iron contained materials,and their applications in the continuous operated chemical looping conversion processes.It is expected to provide a better understanding for the development and utilization of iron-based oxygen carrier in the practical chemical looping processes. | Zhongliang Yu Yanyan Yang Song Yang Qian Zhang Jiantao Zhao Yitian Fang Xiaogang Hao Guoqing Guan | 2019 | Carbon Resources Conversion2019,2,1: | 9 |
| 4 | A modified high-efficiency thermal asymmetric interlaced PCR method for amplifying long unknown flanking sequences显示文摘Rapid and efficient isolation of unknown flanking DNA sequences adjacent to known regions is important for molecular biology research.For this purpose,several PCR-based methods have been reported,including inverse PCR(Uchiyama and Watanabe,2006),ligation-mediated PCR(Yan et al.,2003;Ballester et al.,2005;Wang et al.,2007;Trinh et al.,2012)and randomly primed PCR(Liu and Whittier,1995;Liu et al.,1995;Antal et al. | Jiantao Tan Qi Gong Suize Yu Yuke Hou Dongchang Zeng Qinlong Zhu Yao-Guang Liu | 2019 | Journal of Genetics and Genomics2019,46,7: | 7 |
| 5 | MicroRNA-34c-5p provokes isoprenaline-induced cardiac hypertrophy by modulating autophagy via targeting ATG4B显示文摘Pathological cardiac hypertrophy serves as a significant foundation for cardiac dysfunction and heart failure. Recently, growing evidence has revealed that microRNAs(miRNAs) play multiple roles in biological processes and participate in cardiovascular diseases. In the present research, we investigate the impact of miRNA-34 c-5 p on cardiac hypertrophy and the mechanism involved. The expression of miR-34 c-5 p was proved to be elevated in heart tissues from isoprenaline(ISO)-infused mice. ISO also promoted miR-34 c-5 p level in primary cultures of neonatal rat cardiomyocytes(NRCMs). Transfection with miR-34 c-5 p mimic enhanced cell surface area and expression levels of foetal-type genes atrial natriuretic factor(Anf) and β-myosin heavy chain(β-Mhc) in NRCMs. In contrast, treatment with miR-34 c-5 p inhibitor attenuated ISO-induced hypertrophic responses. Enforced expression of miR-34 c-5 p by tail intravenous injection of its agomir led to cardiac dysfunction and hypertrophy in mice, whereas inhibiting miR-34 c-5 p by specific antagomir could protect the animals against ISO-triggered hypertrophic abnormalities. Mechanistically, miR-34 c-5 p suppressed autophagic flux in cardiomyocytes, which contributed to the development of hypertrophy. Furthermore, the autophagy-related gene 4 B(ATG4 B) was identified as a direct target of miR-34 c-5 p, and miR-34 c-5 p was certified to interact with 3’untranslated region of Atg4 b mRNA by dual-luciferase reporter assay. miR-34 c-5 p reduced the expression of ATG4 B, thereby resulting in decreased autophagy activity and induction of hypertrophy. Inhibition of miR-34 c-5 p abolished the detrimental effects of ISO by restoring ATG4 B and increasing autophagy. In conclusion, our findings illuminate that miR-34 c-5 p participates in ISO-induced cardiac hypertrophy, at least partly through suppressing ATG4 B and autophagy. It suggests that regulation of miR-34 c-5 p may offer a new way for handling hypertrophy-related cardiac dysfunction. | Yuhong Zhang Yanqing Ding Min Li Jing Yuan Youhui Yu Xueying Bi Huiqi Hong Jiantao Ye Peiqing Liu | 2022 | Acta Pharmaceutica Sinica B2022,12,5: | 4 |
| 6 | Intrinsic component filtering for fault diagnosis of rotating machinery显示文摘Fault diagnosis of rotating machinery has always drawn wide attention.In this paper,Intrinsic Component Filtering(ICF),which achieves population sparsity and lifetime consistency using two constraints:l1=2 norm of column features and l3=2-norm of row features,is proposed for the machinery fault diagnosis.ICF can be used as a feature learning algorithm,and the learned features can be fed into the classification to achieve the automatic fault classification.ICF can also be used as a filter training method to extract and separate weak fault components from the noise signals without any prior experience.Simulated and experimental signals of bearing fault are used to validate the performance of ICF.The results confirm that ICF performs superior in three fault diagnosis fields including intelligent fault diagnosis,weak signature detection and compound fault separation. | Zongzhen ZHANG Shunming LI Jiantao LU Yu XIN Huijie MA | 2021 | Chinese Journal of Aeronautics2021,34,1: | 3 |
| 7 | Erratum to:Herbal decoctosome is a novel form of medicine显示文摘Following the published article,we noticed an error duplication in Figure 5G“control”and“PGY-6”that was introduced during the revised process,with an attempt to replace it with higher-resolution images.Here we provide the original data in the first submitted manuscript(Figure 5G). | Xiaoyun Li Zhu Liang Jianchao Du Zhiqing Wang Song Mei Zhiqing Li Yan Zhao Dandan Zhao Yiming Ma Jun Ye Jiantao Xu Yu Zhao Jiahui Chang Yuhao Qin Lanlan Yu Chenxuan Wang Chengyu Jiang | 2020 | Science China(Life Sciences)2020,63,9: | 2 |
| 8 | Nucleation kinetics of paramagnetic and diamagnetic metal melts under a high magnetic field显示文摘The influence of a high magnetic field(HMF)on the nucleation kinetics of paramagnetic aluminum and diamagnetic zinc melts has been investigated by differential thermal analysis(DTA).It is found that the application of an HMF increases the undercooling of pure aluminum and pure zinc at the same heatingcooling rates.Moreover,the quantitative analysis of activation energy calculated from the DTA results using the Kissinger method manifests that the HMF reduces the activation energy of pure aluminum and pure zinc.Regardless of magnetism,the nucleation frequency under an HMF is higher than that without an HMF.Furthermore,the increase in undercooling under the HMF is mainly attributed to the increase of the contact angle,calculated by the functional relationship between the cooling rate and undercooling.This result is consistent with the increase of the calculated nucleation work for pure aluminum and pure zinc.Additionally,the increase in undercooling caused by the HMF is partly ascribed to the magnetic field-induced suppression of thermal convection in the undercooled melt. | Zhipeng Long Qiuyue Jiang Jiantao Wang Long Hou Xing Yu Yves Fautrelle Zhongming Ren Xi Li | 2021 | Journal of Materials Science & Technology2021,,14: | 2 |
| 9 | An atlas of CNV maps in cattle, goat and sheep显示文摘Copy number variation(CNV)is the most prevalent type of genetic structural variation that has been recognized as an important source of phenotypic variation in humans,animals and plants.However,the mechanisms underlying the evolution of CNVs and their function in natural or artificial selection remain unknown.Here,we generated CNV region(CNVR)datasets which were diverged or shared among cattle,goat,and sheep,including 886 individuals from 171 diverse populations.Using 9 environmental factors for genome-wide association study(GWAS),we identified a series of candidate CNVRs,including genes relating to immunity,tick resistance,multi-drug resistance,and muscle development.The number of CNVRs shared between species is significantly higher than expected(P<0.00001),and these CNVRs may be more persist than the single nucleotide polymorphisms(SNPs)shared between species.We also identified genomic regions under long-term balancing selection and uncovered the potential diversity of the selected CNVRs close to the important functional genes.This study provides the evidence that balancing selection might be more common in mammals than previously considered,and might play an important role in the daily activities of these ruminant species. | Yongzhen Huang Yunjia Li Xihong Wang Jiantao Yu Yudong Cai Zhuqing Zheng Ran Li Shunjin Zhang Ningbo Chen Hojjat Asadollahpour Nanaei Quratulain Hanif Qiuming Chen Weiwei Fu Chao Li Xiukai Cao Guangxian Zhou Shudong Liu Sangang He Wenrong Li Yulin Chen Hong Chen Chuzhao Lei Mingjun Liu Yu Jiang | 2021 | Science China(Life Sciences)2021,64,10: | 2 |
| 10 | Removal of Cd-Pb-Hg Heavy Metal Ion from Simulation MSW Incineration Flue Gas by Modified Mineral Adsorbents显示文摘 | Liping Ma Yu Mao Jiantao Chen Hang Zhang | 2014 | 环境科学前沿(中英文版)2014,3,3: | 1 |
| 11 | Coronavirus disease 2019 epidemic prediction in Shanghai under the “dynamic zero-COVID policy”using time-dependent SEAIQR model显示文摘It’s urgently needed to assess the COVID-19 epidemic under the“dynamic zero-COVID policy”in China,which provides a scientific basis for evaluating the effectiveness of this strategy in COVID-19 control.Here,we developed a time-dependent susceptible-exposed-asymptomatic-infected-quarantined-remov ed(SEAIQR)model with stage-specific interventions based on recent Shanghai epidemic data,considering a large number of asymptomatic infectious,the changing parameters,and control procedures.The data collected from March 1st,2022 to April 15th,2022 were used to fit the model,and the data of subsequent 7 days and 14 days were used to evaluate the model performance of forecasting.We then calculated the effective regeneration number(Rt)and analyzed the sensitivity of different measures scenarios.Asymptomatic infectious accounts for the vast majority of the outbreaks in Shanghai,and Pudong is the district with the most positive cases.The peak of newly confirmed cases and newly asymptomatic infectious predicted by the SEAIQR model would appear on April 13th,2022,with 1963 and 28,502 cases,respectively,and zero community transmission may be achieved in early to mid-May.The prediction errors for newly confirmed cases were considered to be reasonable,and newly asymptomatic infectious were considered to be good between April 16th to 22nd and reasonable between April 16th to 29th.The final ranges of cumulative confirmed cases and cumulative asymptomatic infectious predicted in this round of the epidemic were 26,477~47,749 and 402,254~730,176,respectively.At the beginning of the outbreak,Rt was 6.69.Since the implementation of comprehensive control,Rt showed a gradual downward trend,dropping to below 1.0 on April 15th,2022.With the early implementation of control measures and the improvement of quarantine rate,recovery rate,and immunity threshold,the peak number of infections will continue to decrease,whereas the earlier the control is implemented,the earlier the turning point of the epidemic will arrive.The proposed time-dependent SEAIQR dynamic model fits and forecasts the epidemic well,which can provide a reference for decision making of the“dynamic zero-COVID policy”. | Yifei Ma Shujun Xu Qi An Mengxia Qin Sitian Li Kangkang Lu Jiantao Li Lijian Lei Lu He Hongmei Yu Jun Xie | 2022 | Journal of Biosafety and Biosecurity2022,4,2: | 1 |
| 12 | An estimation of genetic parameters of growth traits in juvenile turbot (Scophthalmus maximus L.) using parental molecular relatedness显示文摘The estimation of genetic parameters has played an important role in animal selective breeding for growth traits.Recently studies show that molecular markers can be incorporated into genetic evaluations. In order to improve the performance of an incomplete pedigree(i.e, only parents are known) in the genetic evaluations, 12 microsatellite markers have been applied in the estimation of the genetic parameters for body weight in a farmed population(n=1 890) of juvenile turbot(Scophthalmus maximus L.). A new relatedness called parental molecular relatedness(PMR) is estimated based on results of genotyping of 48 parents(31 males, 17 females) with microsatellites markers. The feasibility of PMR in estimation of genetic parameters is verified by comparison with pedigree related(PR) which is obtained from a complete pedigree. The results demonstrate that a high correlation(0.872) between them is found. Heritabilities are estimated using the PMR(0.52±0.13) and PR(0.55±0.22) with the same animal model. A cross-validation shows that the predictive abilities of models using the PMR and the PR are identical(0.81). From that, a conclusion can be made that PMR and PR predicted genetic values equally well in a population of juvenile turbot. Therefore PMR can be applied as an alternative of the PR when only parents are known. However, for a better performance, more markers and more families should be included in a further study. | HU Yulong GUAN Jiantao MA Yu KONG Jie WANG Weiji | 2016 | Acta Oceanologica Sinica2016,35,2: | 1 |
| 13 | Circular RNA SMARCA5 suppressed non-small cell lung cancer progression by regulating miR-670-5p/RBM24 axis显示文摘Circular RNAs(circRNAs)have good stability and long half-life in blood and other body fluid,and possess regulatory effects on various biological processes as miRNA/RNA-binding protein sponges,or by competing endogenous RNA,indicating their great potential as biomarkers or targets of cancer therapy.In this study,we mainly explored the role and mechanism of circular RNA SMARCA5(circsSMARCA5)in non-small cell lung cancer(NSCLC).Quantitative RT-PCR was applied to measure the expression levels of genes,and then,the relationships among circsSMARCA5,microRNA-670-5p(miR-670-5p),and RBM24 were further analyzed.Animal and cell experiments were performed to explore the functions of circsSMARCA5 in NSCLC cells.The results showed that circsSMARCA5 was expressed at low level in NSCLC tissues and cells,while miR-670-5p had high level in NSCLC tissues.Dual luciferase reporter assay verified that miR-670-5p was the target of circsSMARCA5,and RBM24 has the binding site of miR-670-5p.Further analysis showed that circsSMARCA5 could negatively regulate miR-670-5p and had positive relationship with RBM24.Moreover,circsSMARCA5 obviously inhibited tumor growth in vivo,reduced cell proliferation and increased cell apoptosis in vitro,while miR-670-5p mimic or RBM24 knockdown could reverse these effects.Thus,circsSMARCA5 may serve as an NSCLC suppressor by regulating the miR-670-5p/RBM24 axis,and it may have the potential to be a biomarker or therapeutic target for NSCLC. | Danjie Zhang Yuefeng Ma Zhenchuan Ma Shiyuan Liu Liangzhang Sun Jianzhong Li Feng Zhao Yu Li Jin Zhang Shaomin Li Jiantao Jiang | 2020 | Acta Biochimica et Biophysica Sinica2020,52,10: | 1 |
| 14 | Molybdenum-doped ordered L1_(0)-PdZn nanosheets for enhanced oxygen reduction electrocatalysis显示文摘Ultrathin Pd-based two-dimensional(2D)nanosheets(NSs)with tunable physicochemical properties have emerged as promising candidate for oxygen reduction reaction(ORR).Unfortunately,structurally ordered Pd-based NSs can be hardly prepared as high temperature annealing(>600℃)is necessary for disorder to order phase transition,making it a considerable challenge for morphology control.Herein,a new class of ultrathin structurally ordered Mo-doped L1_(0)-PdZn NSs with curved geometry and abundant defects/lattice distortions is reported as an efficient oxygen reduction electrocatalyst in alkaline solution.It is found that Mo(CO)_(6) serves as reducing agent and Mo source to generate the unique ordered 2D morphology,which leads to the significantly modified electronic structure.The developed L1_(0)-Mo-PdZn NSs exhibit excellent ORR mass activity of 2.6 A mg_(Pd)^(−1) at 0.9 V versus reversible hydrogen electrode,31.5 and 17.6 times higher than those of Pd/C and Pt/C,respectively,outperforming most of the reported Pdbased ORR electrocatalsyts.Impressively,L1_(0)-Mo-PdZn NSs is extremely stable for ORR,with only 2.3% activity loss after 10000 potential cycles.Density functional theory study suggests that ordered L1_(0) structure and Mo doping can raise the vacancy formation energy of Pd atom and thus promote the ORR stability. | Jiashun Liang Yu Xia Xuan Liu Fanyang Huang Jinjia Liu Shenzhou Li Tanyuan Wang Shuhong Jiao Ruiguo Cao Jiantao Han Hsing-Lin Wang Qing Li | 2022 | SusMat2022,2,3: | 1 |
| 15 | Hot compressive deformation behavior of a new hot isostatically pressed Ni–Cr–Co based powder metallurgy superalloy显示文摘 | Kai Wu Guoquan Liu Benfu Hu Feng Li Yiwen Zhang Yu Tao Jiantao Liu | 2010 | Materials and Design2010,,: | 1 |
| 16 | STI PCR: An efficient method for amplification and de novo synthesis of long DNA sequences显示文摘Despite continuous improvements,it is difficult to efficiently amplify large sequences from complex templates using current PCR methods.Here,we developed a suppression thermo-interlaced(STI)PCR method for the efficient and specific amplification of long DNA sequences from genomes and synthetic DNA pools.This method uses site-specific primers containing a common 50 tag to generate a stem-loop structure,thereby repressing the amplification of smaller non-specific products through PCR suppression(PS).However,large target products are less affected by PS and show enhanced amplification when the competitive amplification of non-specific products is suppressed.Furthermore,this method uses nested thermointerlaced cycling with varied temperatures to optimize strand extension of long sequences with an uneven GC distribution.The combination of these two factors in STI PCR produces a multiplier effect,markedly increasing specificity and amplification capacity.We also developed a webtool,calGC,for analyzing the GC distribution of target DNA sequences and selecting suitable thermo-cycling programs for STI PCR.Using this method,we stably amplified very long genomic fragments(up to 38 kb)from plants and human and greatly increased the length of de novo DNA synthesis,which has many applications such as cloning,expression,and targeted genomic sequencing.Our method greatly extends PCR capacity and has great potential for use in biological fields. | Zhe Zhao Xianrong Xie Weizhi Liu Jingjing Huang Jiantao Tan Haixin Yu Wubei Zong Jintao Tang Yanchang Zhao Yang Xue Zhizhan Chu Letian Chen Yao-Guang Liu | 2022 | Molecular Plant2022,15,4: | 1 |
| 17 | Webpage Matching Based on Visual Similarity显示文摘With the rapid development of the Internet,the types of webpages are more abundant than in previous decades.However,it becomes severe that people are facing more and more significant network security risks and enormous losses caused by phishing webpages,which imitate the interface of real webpages and deceive the victims.To better identify and distinguish phishing webpages,a visual feature extraction method and a visual similarity algorithm are proposed.First,the visual feature extraction method improves the Visionbased Page Segmentation(VIPS)algorithm to extract the visual block and calculate its signature by perceptual hash technology.Second,the visual similarity algorithm presents a one-to-one correspondence based on the visual blocks’coordinates and thresholds.Then the weights are assigned according to the tree structure,and the similarity of the visual blocks is calculated on the basis of the measurement of the visual features’Hamming distance.Further,the visual similarity of webpages is generated by integrating the similarity and weight of different visual blocks.Finally,multiple pairs of phishing webpages and legitimate webpages are evaluated to verify the feasibility of the algorithm.The experimental results achieve excellent performance and demonstrate that our method can achieve 94%accuracy. | Mengmeng Ge Xiangzhan Yu Lin Ye Jiantao Shi | 2022 | Computers, Materials & Continua2022,,5: | 0 |
| 18 | Excitation Functions for Reactions Induced by Deuteron in Iron | Zhao, Wenrong Lu, Hanlin Yu, Weixiang Cheng, Jiantao | 1995 | Chinese journal of nuclear physics1995,,2: | 0 |
| 19 | GGVD:A goat genome variation database for tracking the dynamic evolutionary process of selective signatures and ancient introgressions显示文摘Understanding the evolutionary history and adaptive process depends on the knowledge that we can acquire from both ancient and modern genomic data.With the availability of a deluge of whole-genome sequencing data from ancient and modern goat samples,a user-friendly database making efficient reuse of these important resources is needed.Here,we use the genomes of 208 modern domestic goats,24 bezoars,46 wild ibexes,and 82 ancient goats to present a comprehensive goat genome variation database(GGVD).GGVD hosts a total of~41.44 million SNPs,~5.14 million indels,6,193 selected loci,and 112 introgression regions.Users can freely visualize the frequency of genomic variations in geographical maps,selective sweeps in interactive tables,Manhattan plots,or line charts,as well as the heatmap patterns of the SNP genotype.Ancient data can be shown in haplotypes to track the state of genetic variants of selection and introgression events in the early,middle,and late stages.For facilitating access to sequence features,the UCSC Genome Browser,BLAT,BLAST,Lift Over,and pcadapt are also integrated into GGVD.GGVD will be a convenient tool for population genetic studies and molecular marker designing in goat breeding programs,and it is publicly available at http://animal.nwsuaf.edu.cn/Goat Var. | Weiwei Fu Rui Wang Jiantao Yu Dexiang Hu Yudong Cai Junjie Shao Yu Jiang | 2021 | Journal of Genetics and Genomics2021,48,3: | 0 |
| 20 | An ICN-Oriented Name-Based Routing Scheme显示文摘Information-Centric Networking (ICN) treat contents as the first class citizens and adopt content names for routing. However, ICN faces challenges of big data. The massive content names and location-independent naming bring scalability and efficiency challenges for content addressing. A scalable and efficient name-based routing scheme is a critical component for ICN. This paper proposes a novel Scalable Name-based Geometric Routing scheme, SNGR. To resolve the location-independent names to locations, SNGR utilizes a bi-level sloppy grouping design. To provide scalable location-dependent routing for name resolution, SNGR proposess a universal geometric routing framework. Our theoretical analyses guarantee the performance of SNGR. The experiments by simulation show that SNGR outperformances other similar routing schemes in terms of the scalability of routing table, the reliability to failures, as well as path stretch and latency in name resolution. | Sun Yanbin Zhang Yu Zhang Hongli Fang Binxing Shi Jiantao | 2015 | 国际计算机前沿大会会议论文集2015,,1: | 0 |