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| 1 | Chemical characteristics of fine particles and their impact on visibility impairment in Shanghai based on a 1-year period observation显示文摘In this work, a one-year observation focusing on high time resolution characteristics of components in fine particles was conducted at an urban site in Shanghai. Contributions of different components on visibility impairment were also studied. Our research indicates that the major components of PM_(2.5) in Shanghai are water-soluble inorganic ions and carbonaceous aerosol, accounting for about 60% and 30% respectively. Higher concentrations of sulfate(SO42-) and organic carbon(OC) in PM_(2.5) occurred in fall and summer, while higher concentrations of nitrate(NO_3^-) were observed in winter and spring. The mass concentrations of Cl^- and K^+ were higher in winter. Moreover, NO_3^- increased significantly during PM_(2.5) pollution episodes. The high values observed for the sulfate oxidizing rate(SOR), nitrate oxidizing rate(NOR) and secondary organic carbon(SOC) in OC indicate that photochemical reactions were quite active in Shanghai. The IMPROVE(Interagency Monitoring of Protected Visual Environments) formula was used in this study to investigate the contributions of individual PM_(2.5) chemical components to the light extinction efficient in Shanghai. Both NH_4NO_3 and(NH_4)_2SO_4 had close relationships with visibility impairment in Shanghai. Our results show that the reduction of anthropogenic SO_2, NO_x and NH_3 would have a significant effect on the improvement of air quality and visibility in Shanghai. | Min Zhou Liping Qiao Shuhui Zhu Li Li Shengrong Lou Hongli Wang Qian Wang Shikang Tao Cheng Huang Changhong Chen | 2016 | Journal of Environmental Sciences2016,28,10: | 22 |
| 2 | The Global Landscape of SARS-CoV-2 Genomes, Variants, and Haplotypes in 2019nCoVR显示文摘On January 22,2020,China National Center for Bioinformation(CNCB)released the 2019 Novel Coronavirus Resource(2019nCoVR),an open-access information resource for the severe acute respiratory syndrome coronavirus 2(SARS-CoV-2).2019nCoVR features a comprehensive integration of sequence and clinical information for all publicly available SARS-CoV-2 isolates,which are manually curated with value-added annotations and quality evaluated by an automated in-house pipeline.Of particular note,2019nCoVR offers systematic analyses to generate a dynamic landscape of SARS-CoV-2 genomic variations at a global scale.It provides all identified variants and their detailed statistics for each virus isolate,and congregates the quality score,functional annotation,and population frequency for each variant.Spatiotemporal change for each variant can be visualized and historical viral haplotype network maps for the course of the outbreak are also generated based on all complete and high-quality genomes available.Moreover,2019nCoVR provides a full collection of SARS-CoV-2 relevant literature on the coronavirus disease 2019(COVID-19),including published papers from PubMed as well as preprints from services such as bioRxiv and medRxiv through Europe PMC.Furthermore,by linking with relevant databases in CNCB,2019nCoVR offers data submission services for raw sequence reads and assembled genomes,and data sharing with NCBI.Collectively,SARS-CoV-2 is updated daily to collect the latest information on genome sequences,variants,haplotypes,and literature for a timely reflection,making 2019nCoVR a valuable resource for the global research community.2019nCoVR is accessible at https://bigd.big.ac.cn/ncov/. | Shuhui Song Lina Ma Dong Zou Dongmei Tian Cuiping Li Junwei Zhu Meili Chen Anke Wang Yingke Ma Mengwei Li Xufei Teng Ying Cui Guangya Duan Mochen Zhang Tong Jin Chengmin Shi Zhenglin Du Yadong Zhang Chuandong Liu Rujiao Li Jingyao Zeng Lili Hao Shuai Jiang Hua Chen Dali Han Jingfa Xiao Zhang Zhang Wenming Zhao Yongbiao Xue Yiming Bao | 2020 | Genomics, Proteomics & Bioinformatics2020,18,6: | 4 |
| 3 | Aligned fibrin/functionalized self-assembling peptide interpenetrating nanofiber hydrogel presenting multi-cues promotes peripheral nerve functional recovery显示文摘Nerve guidance conduits with hollow lumen fail to regenerate critical-sized peripheral nerve defects(15 mm in rats and 25 mm in humans),which can be improved by a beneficial intraluminal microenvironment.However,individual cues provided by intraluminal filling materials are inadequate to eliminate the functional gap between regenerated nerves and normal nerves.Herein,an aligned fibrin/functionalized self-assembling peptide(AFG/fSAP)interpenetrating nanofiber hydrogel that exerting synergistic topographical and biochemical cues for peripheral nerve regeneration is constructed via electrospinning and molecular self-assembly.The hydrogel possesses an aligned structure,high water content,appropriate mechanical properties and suitable biodegradation capabilities for nerve repair,which enhances the alignment and neurotrophin secretion of primary Schwann cells(SCs)in vitro,and successfully bridges a 15-mm sciatic nerve gap in rats in vivo.The rats transplanted with the AFG/fSAP hydrogel exhibit satisfactory morphological and functional recovery in myelinated nerve fibers and innervated muscles.The motor function recovery facilitated by the AFG/fSAP hydrogel is comparable with that of autografts.Moreover,the AFG/fSAP hydrogel upregulates the regeneration-associated gene expression and activates the PI3K/Akt and MAPK signaling pathways in the regenerated nerve.Altogether,the AFG/fSAP hydrogel represents a promising approach for peripheral nerve repair through an integration of structural guidance and biochemical stimulation. | Shuhui Yang Jinjin Zhu Changfeng Lu Yi Chai Zheng Cao Jiaju Lu Zhe Zhang He Zhao Yin-Yuan Huang Shenglian Yao Xiangdong Kong Peixun Zhang Xiumei Wang | 2022 | Bioactive Materials2022,7,2: | 3 |
| 4 | Fish Consumption and Colorectal Cancer Risk in Humans: A Systematic Review and Meta-analysis显示文摘 | Shengjun Wu Bin Feng Kai Li Xia Zhu Shuhui Liang Xufeng Liu Shuang Han Biaoluo Wang Kaichun Wu Danmin Miao Jie Liang Daiming Fan | 2012 | The American Journal of Medicine2012,,6: | 2 |
| 5 | Synthesis of hollow Mn 3 O 4 -in-Co 3 O 4 magnetic microspheres and its chemiluminescence and catalytic properties显示文摘 | Fei Teng Tongguang Xu Shuhui Liang Gauloo Buergen Wenqing Yao Yongfa Zhu | 2007 | Catalysis Communications2007,,6: | 2 |
| 6 | Natural variations of ZmSRO1d modulate the trade-off between drought resistance and yield by affecting ZmRBOHC-mediated stomatal ROS production in maize显示文摘While crop yields have historically increased,drought resistance has become a major concern in the context of global climate change.The trade-off between crop yield and drought resistance is a common phenomenon;however,the underlying molecular modulators remain undetermined.Through genome-wide association study,we revealed that three non-synonymous variants in a drought-resistant allele of ZmSRO1d-R resulted in plasma membrane localization and enhanced mono-ADP-ribosyltransferase activity of ZmSRO1d toward ZmRBOHC,which increased reactive oxygen species(ROS)levels in guard cells and promoted stomatal closure.ZmSRO1d-R enhanced plant drought resilience and protected grain yields under drought conditions,but it led to yield drag under favorable conditions.In contrast,loss-of-function mutants of ZmRBOHC showed remarkably increased yields under well-watered conditions,whereas they showed compromised drought resistance.Interestingly,by analyzing 189 teosinte accessions,we found that the ZmSRO1d-R allele was present in teosinte but was selected against during maize domestication and modern breeding.Collectively,our work suggests that the allele frequency reduction of ZmSRO1d-R in breeding programs may have compromised maize drought resistance while increased yields.Therefore,introduction of the ZmSRO1d-R allele into modern maize cultivars would contribute to food security under drought stress caused by global climate change. | Huajian Gao Junjun Cui Shengxue Liu Shuhui Wang Yongyan Lian Yunting Bai Tengfei Zhu Haohao Wu Yijie Wang Shiping Yang Xuefeng Li Junhong Zhuang Limei Chen Zhizhong Gong Feng Qin | 2022 | Molecular Plant2022,15,10: | 2 |
| 7 | Self-healing anti-icing coatings prepared from PDMS polyurea显示文摘With the help of double hydrogen bonds between urea groups, a self-healing anti-icing coating was prepared from polydimethylsiloxane(PDMS)-based polyurea(PDMSPU) that was synthesized from bis(3-aminopropyl)-terminated PDMS and2,4-toluene diisocyanate. Furthermore, by incorporating a lubricant of inert silicone oil and the cross-linking agent of 1,3,5-tris-(4-aminophenoxy)benzene(TAPOB), the anti-icing coatings exhibited elastic, slippery and durable properties. The wettability,ice shear strength, abrasion-resistance, mechanical and self-healing properties of the prepared anti-icing coatings were systematically investigated. Results showed that the ice shear strength of the PDMSPU anti-icing coating with 150 wt% silicone oil was 7.9±2.9 kPa, significantly lower than that of pristine PDMSPU(74.7±7.2 kPa). The additional introduction of 2 wt%TAPOB could effectively counteract the adverse effect of the lubricant so that the tensile strength(~1 MPa) of the coating could be comparable to pristine PDMSPU(855±96 kPa). The PDMSPU coating containing 150 wt% silicone oil and 2 wt% TAPOB could maintain the ice shear strength below 50 kPa against 10 icing/deicing cycles and at 12.0±3.3 kPa after 5000 abrasion cycles, and exhibit self-healing properties after treating at 60°C for 10 or 15 h. The slippery self-healing PDMSPU anti-icing coatings could be suitable for anti-icing surfaces in low temperature environments. | ZHAO XueWei PENG Jie GAO ShuHui ZHU KongYing ZHAO YunHui LI XiaoHui YUAN XiaoYan | 2021 | Science China(Technological Sciences)2021,64,7: | 2 |
| 8 | Enhanced anti-icing properties of branched PDMS coatings with self-regulated surface patterns显示文摘Adverse impact of icing,on either infrastructures or facilities,is the great impulsion for seeking anti-icing coatings with high performance.In this work,durable icephobic coatings with self-regulated surface patterns were developed from branched polydimethylsiloxane(PDMS)co-crosslinked with fluorinated polyhedral oligomeric silsesquioxane(POSS)through a breath figure method.The prepared coatings with patterned microstructures on the surfaces exhibited excellent anti-icing performance ascribed to micro-crack generation between ice and coating surface under a small external force.The stable cross-linked network composed of branched PDMS and fluorinated POSS endowed the coatings with durability and abrasion resistance.Low ice shear strength was achieved at approximate 19.7±2.5 kPa on coating surface with self-regulated honeycomb pattern.After experiencing 30 icing/deicing cycles,the ice shear strength of the coating varied slightly.Additionally,owing to dedication of fluorinated POSS,the coating showed merely a little increase in ice shear strength after more than 1600 abrasion cycles,which was still in the icephobic range below 50 kPa.Hence,the prepared coatings with remarkably enhanced anti-icing performance and superior mechanical stability would be promising for the practical applications. | PENG Jie LIU Bo GAO ShuHui ZHU KongYing ZHAO YunHui LI Xiao Hui YUAN XiaoYan | 2020 | Science China(Technological Sciences)2020,63,6: | 2 |
| 9 | In Situ Fabrication of Electrospun Carbon Nanofibers-Binary Metal Sulfides as Freestanding Electrode for Electrocatalytic Water Splitting显示文摘In search of effective and stable bifunctional electrocatalyst for electrocatalytic water splitting is still a major challenge for the highly efficient H_(2) production.Here,we reported a facile strategy to design high-indexed Cu_(3)Pd_(13)_S_(7) nanoparticles(NPs)in situ synthesized on the three-dimensional(3D)carbon nanofibers(CNFs)by combining electrospinning and chemical vapor deposition(CVD)technology.The high-index facets with abundant active sites,the 3D architecture CNFs with high specific surface area and synergistic effect of Cu-Pd-S bonds with strong electron couplings together promote the elec-trocatalytic performance.The Cu_(3)Pd_(13)_S_(7)/CNFs shows excellent electrocatalytic activity with low overpotentials of 52 mV(10 mA cm^(−2))for hydrogen evolution reaction(HER)and 240 mV(10 mA cm^(−2))for oxygen evolution reaction(OER).The excellent protection of Cu_(3)Pd_(13)_S_(7) by CNFs from aggregation and electrolyte corrosion lead to the high stability of Cu_(3)Pd_(13)_S_(7)/CNFs under acidic and alkaline conditions. | Zhenfeng Zhu Jiace Hao Han Zhu Shuhui Sun Fang Duan Shuanglong Lu Mingliang Du | 2021 | Advanced Fiber Materials2021,3,2: | 2 |
| 10 | Population Genetics of SARS-CoV-2: Disentangling Effects of Sampling Bias and Infection Clusters显示文摘A novel RNA virus,the severe acute respiratory syndrome coronavirus 2(SARS-CoV-2),is responsible for the ongoing outbreak of coronavirus disease 2019(COVID-19).Population genetic analysis could be useful for investigating the origin and evolutionary dynamics of COVID-19.However,due to extensive sampling bias and existence of infection clusters during the epidemic spread,direct applications of existing approaches can lead to biased parameter estimations and data misinterpretation.In this study,we first present robust estimator for the time to the most recent common ancestor(TMRCA)and the mutation rate,and then apply the approach to analyze 12,909 genomic sequences of SARS-CoV-2.The mutation rate is inferred to be 8.69×10^(−4) per site per year with a 95%confidence interval(CI)of[8.61×10^(−4),8.77×10^(−4)],and the TMRCA of the samples inferred to be Nov 28,2019 with a 95%CI of[Oct 20,2019,Dec 9,2019].The results indicate that COVID-19 might originate earlier than and outside of Wuhan Seafood Market.We further demonstrate that genetic polymorphism patterns,including the enrichment of specific haplotypes and the temporal allele frequency trajectories generated from infection clusters,are similar to those caused by evolutionary forces such as natural selection.Our results show that population genetic methods need to be developed to efficiently detangle the effects of sampling bias and infection clusters to gain insights into the evolutionary mechanism of SARS-CoV-2.Software for implementing VirusMuT can be downloaded at https://bigd.big.ac.cn/biocode/tools/BT007081. | Qi Liu Shilei Zhao Cheng-Min Shi Shuhui Song Sihui Zhu Yankai Su Wenming Zhao Mingkun Li Yiming Bao Yongbiao Xue Hua Chen | 2020 | Genomics, Proteomics & Bioinformatics2020,18,6: | 1 |
| 11 | Effect of phase structure of MnO2 nanorod catalyst on the activity for CO oxidation显示文摘 | Liang Shuhui Teng Fei Zhu Yongfa | 2008 | The Journal of Physical Chemistry C2008,112,14: | 1 |
| 12 | Diagnostic and biological significance of microRNA-192 in pancreaticductal adenocarcinoma显示文摘 | Chenyan Zhao Jing Zhang Shuhui Zhang Danghui Yu Ying Chen Qinghua Liu Min Shi Canrong Ni Minghua Zhu | 2013 | Oncology Reports2013,,1: | 1 |
| 13 | Prepa-ration and properties of the polyimide/multi-walled carbon nanotubes (MWNTs) nanocomposites显示文摘 | Zhu Baoku Xie Shuhui Xu Zhikang | 2006 | Composites Science and Technology2006,66,: | 1 |
| 14 | Organic modification of bentonite and its effect on rheological properties of paper coating显示文摘 | LIANG Hunan LONG Zhu YANG Shuhui et at | 2015 | Applied Clay Science2015,104,2: | 1 |
| 15 | Hepatitis B virus X protein mutant upregulates CENP-A expression inhepatoma cells显示文摘 | Lina Liu Yongmei Li Shuhui Zhang Danghui Yu Minghua Zhu | 2012 | Oncology Reports2012,,1: | 1 |
| 16 | Highly dispersed Mn_2O_3 microspheres:Facile solvothermal synthesis and their application as Li-ion battery anodes显示文摘Nanostructured transition metal oxides are promising alternative anodes for lithium ion batteries.Li-ion storage performance is expected to improve if high packing density energy particles are available.Herein,Mn_2O_3 microspheres with a ca.18 μm diameter and a tapped density of 1.33 g/cm^3 were synthesized by a facile solvothermal-thermal coversion route.Spherical MnCO_3 precursors were obtained through solvothermal treatment and they decomposed and converted into Mn_2O_3 microspheres at an annealing temperature of 700 C.The Mn_2O_3 microspheres consisted of Mn_2O_3 nanoparticles with an average 40 nm diameter.These porous Mn_2O_3 microspheres allow good electrolyte penetration and provide an ion buffer reservoir to ensure a constant electrolyte supply.The Mn_2O_3 microspheres have reversible capacities of590 and 320 mAh/g at 50 and 400 mA/g,respectively.We thus report an efficient route for the fabrication of energy particles for advanced energy storage. | Jianfei Yu Lin Zhu Cheng Fan Cheng Zan Ling Hu Shuhui Yang Qiang Zhang Wancheng Zhu Lin Shi Fei Wei | 2015 | Particuology2015,13,5: | 1 |
| 17 | Po-lyimide/BaTiO3 Composites with Controllable Dielectric Properties 显示文摘 | Shuhui Xie Baoku Zhu Xiuzhen Wei | 2005 | Composites: Part A2005,,36: | 1 |
| 18 | Prepatation and Properties of Polyimide/Aluminum Nitride Composites显示文摘 | Xie Shuhui Zhu Baoku Li Jubiao | 2004 | Polymer Testing2004,23,7: | 1 |
| 19 | Preparation and Properties of the Polyimide/multiwalled Carbon Nanotubes (MWNTS) Nanocomposites显示文摘 | Zhu Baoku Xie Shuhui Xu Zhikang | 2006 | Compos Sci Tecbnol2006,66,: | 1 |
| 20 | Preparation and properties of the polyimide/multi-walled carbon nano- tubes(MWNTs) nanoeomposites 显示文摘 | Baoku Zhu Shuhui Xie Zhikang Xu | 2006 | Composites Science and Technology2006,66,: | 1 |