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| 1 | Modulating the local coordination environment of single-atom catalysts for enhanced catalytic performance显示文摘The local coordination environment of catalysts has been investigated ftor an extended period to obtain enhanced catalytic performance.Especially with the advancement of single-atom catalysts(SACs),research on the coordination environment has been advanced to the atomic level.The surrounding coordination atoms of central metal atoms play important roles in their catalytic activity,selectivity and stability.In recent years,remarkable improvements of the catalytic performance of SACs have been achieved by the tailoring of coordination atoms,coordination numbers and second-or higher-coordination shells,which provided new opportunities for the further development of SACs.In this review,the characterization of coordination environment,tailoring of the local coordination environment,and their related adjustable catalytic performance will be discussed.We hope this review will provide new insights on further research of SACs. | Xinyuan Li Hongpan Rong Jiatao Zhang Dingsheng Wang Yadong Li | 2020 | Nano Research2020，13，7： | 70 |
| 2 | Combustion characteristics of semicokes derived from pyrolysis of low rank bituminous coal显示文摘Various semicokes were obtained from medium-low temperature pyrolysis of Dongrong long flame coal.The proximate analysis,calorific value and Hardgrove grindability index(HGI) of semicokes were determined,and the ignition temperature,burnout temperature,ignition index,burnout index,burnout ratio,combustion characteristic index of semicokes were measured and analyzed using thermogravimetry analysis(TGA).The effects of pyrolysis temperature,heating rate,and pyrolysis time on yield,composition and calorific value of long flame coal derived semicokes were investigated,especially the influence of pyrolysis temperature on combustion characteristics and grindability of the semicokes was studied combined with X-ray diffraction(XRD) analysis of semicokes.The results show that the volatile content,ash content and calorific value of semicokes pyrolyzed at all process parameters studied meet the technical specifications of the pulverized coal-fired furnaces(PCFF) referring to China Standards GB/T 7562-1998.The pyrolysis temperature is the most influential factor among pyrolysis process parameters.As pyrolysis temperature increases,the yield,ignition index,combustion reactivity and burnout index of semicokes show a decreasing tend,but the ash content increases.In the range of 400 and 450 °C,the grindability of semicokes is rational,especially the grindability of semicokes pyrolyzed at 450 °C is suitable.Except for the decrease of volatile content and increase of ash content,the decrease of combustion performance of semicokes pyrolyzed at higher temperature should be attributed to the improvement of the degree of structural ordering and the increase of aromaticity and average crystallite size of char.It is concluded that the semicokes pyrolyzed at the temperature of 450 °C is the proper fuel for PCFF. | Qian wei Xie Qiang Huang Yuyi Dang Jiatao Sun Kaidi Yang Qian Wang Jincao | 2012 | International Journal of Mining Science and Technology2012，22，5： | 10 |
| 3 | Noble metal nanoclusters and their in situ calcination to nanocrystals: Precise control of their size and interface with Ti02 nanosheets and their versatile catalysis applications显示文摘 | Anwer Shoaib Muwei Ji Hongmei Qian Jiajia Liu Meng Xu Jiatao Zhang | 2016 | Nano Research2016，9，6： | 10 |
| 4 | A 2-kb Mycovirus Converts a Pathogenic Fungus into a Beneficial Endophyte for Brassica Protection and Yield Enhancement显示文摘Mycoviruses are viruses that infect fungi,and hypovirulence-associated mycoviruses have the potential to control fungal diseases.However,it is unclear how mycovirus-mediated hypovirulent strains live and survive in the field,and no mycovirus has been applied for field crop protection.In this study,we found that a previously identified small DNA mycovirus(SsHADV-1)can convert its host,Sclerotinia sclerotiorum,from a typical necrotrophic pathogen to a beneficial endophytic fungus.SsHADV-1 downregulates the expression of key pathogenicity factor genes in S.sclerotiorum during infection.When growing in rapeseed,the SsHADV-1-infected strain DT-8 significantly regulates the expression of rapeseed genes involved in defense,hormone signaling,and circadian rhythm pathways.As a result,plant growth is promoted and disease resistance is enhanced.Field experiments showed that spraying DT-8 at the early flowering stage can reduce the disease severity of rapeseed stem rot by 67.6%and improve yield by 14.9%.Moreover,we discovered that SsHADV-1 could also infect other S.sclerotiorum strains on DT-8-inoculated plants and that DT-8 could be recovered from dead plants.These findings suggest that the mycoviruses may have the ability to shape the origin of endophytism.Our discoveries suggest that mycoviruses may influence the origin of endophytism and may also offer a novel strategy for disease control in which mycovirus-infected strains are used to improve crop health and release mycoviruses into the field. | Hongxiang Zhang Jiatao Xie Yanping Fu Jiasen Cheng Zheng Qu Zhenzhen Zhao Shufen Cheng Tao Chen Bo Li Qianqian Wang Xinqiang Liu Binnian Tian David B.Collinge Daohong Jiang | 2020 | Molecular Plant2020，13，10： | 9 |
| 5 | MiR-181a-5p inhibits cell proliferation and migration by targeting Kras in non-small cell lung cancer A549 cells显示文摘MicroRNAs 玩在 carcinogenesis 和肿瘤的重要角色进行。肺癌症是世界范围的癌症死亡的领先的原因。在这研究, miR-181a-5p 的功能在 non-small-cell 肺癌症(NSCLC ) 被调查。结果证明 miR-181a-5p 显著地在 NSCLC 纸巾和房间线被减少。有 miR-181a-5p 的 A549 房间 transfected 的增长和迁居模仿显著地被禁止。酶活动试金结果证明 Kras 的二个有约束力的地点能被 miR-181a-5p 直接指向。而且, Kras 由在 transcriptional 和翻译层次的 miR-181a-5p 是下面调整的。调停 SiRNA 的 Kras 下面规定能模仿 miR-181a-5p 的效果在 A549 模仿房间。我们的调查结果建议 miR-181a-5p 由部分指向 Kras 在肿瘤抑制起一个潜在的作用并且在 NSCLC 病人有潜在的治疗学的申请。 | Zhongliang Ma Xiang Qiu Detao Wang Yanli Li Bingjie Zhang Tianwei Yuan Jiali Wei Botao Zhao Xintai Zhao Jiatao LOU Yan Jin Youxin Jin | 2015 | Acta Biochimica et Biophysica Sinica2015，47，8： | 8 |
| 6 | Surface micro/nanostructure evolution of Au-Ag alloy nanoplates: Synthesis, simulation, plasmonic photothermal and surface-enhanced Raman scattering applications显示文摘 | Hongmei Qian Meng Xu Xiaowei Li Muwei Ji Lei Cheng Anwer Shoaib Jiajia Liu Lan Jiang Hesun Zhu Jiatao Zhang | 2016 | Nano Research2016，9，3： | 5 |
| 7 | Versatile synthesis of yolk/shell hybrid nanocrystals via ion-exchange reactions for novel metal/semiconductor and semiconductor/semiconductor conformations显示文摘Yolk/shell (Y-S) hybrid nanoarchitectures, owing to the interior voids createdfor individualized catalyst applications, have emerged as new candidates foreffectively isolating catalytic species. However, the well-defined hollow interiorswith flexible core and shell compositions--such as noble-metal cores, metal-oxidecores, and widespread semiconductor shells--and a flexible anisotropic shapeare far from the requirements. In particular, the introduction of catalytic noblemetals or metal-oxide nanocrystals (NCs) with isotropic or anisotropic shapesinto various hollow semiconductor structures with well-defined morphologieshas been rarely reported but is urgently needed. Herein, we propose a strategyinvolving the careful sulfuration of as-prepared cavity-free core/shell NCs ormetal-oxide NCs followed by phosphine-initialized cation-exchange reactionsfor preparing metal@semiconductor and metal oxide@semiconductor (II-VI) Y-SNCs. The geometry, size, and conformations of the core and shell are fully andindependently considered. New and unprecendented metal@semiconductorand metal oxide@semiconductor (II-VI) Y-S NCs are prepared via widespreadDhosDhine-initialized cation-exchange reactions. | Muwei Ji Xinyuan Li Hongzhi Wang Liu Huang Meng Xu Jia Liu Jiajia Liu Jin Wang Jiatao Zhang | 2017 | Nano Research2017，10，9： | 4 |
| 8 | Orderly defective superstructure for enhanced pseudocapacitive storage in titanium niobium oxide显示文摘Artificial defect engineering in transition metal oxides is of important terms for numerous applications.In the present work,we proposed an in-situ gas reduction strategy to introduce ordered defects into titanium niobium oxide embedding on vapor grew carbon fibers(Ti_(2)Nb_(10)O_(29-x)@VGCFs).High-resolution transmission electron microscopy(HRTEM)and fast Fourier transform(FFT)simulation indicate that the ordered oxygen defects locate at interval layers,which leads to a new superstructure in Ti_(2)Nb_(10)O_(29).The ordered defects could provide extra active sites for lithium-ion storage and modulate ionic migration,resulting an enhanced pseudocapacitive performance.In addition,the excellent structural stability of the superstructure was proved by in-situ HRTEM under a harsh electrochemical process.Our work provides a directly observation of orderly defective superstructure in transition metal oxide,and its functionality on electrochemistry was revealed. | Le Yang Jinfeng Zeng Lei Zhou Ruiwen Shao Wellars Utetiwabo Muhammad Khurram Tufail Saisai Wang Wen Yang Jiatao Zhang | 2022 | Nano Research2022，15，2： | 4 |
| 9 | Core@shell sub-ten-nanometer noble metal nanoparticles with a controllable thin Pt shell and their catalytic activity towards oxygen reduction显示文摘当改进 electrocatalytic 活动和基于磅的 nanostructured 材料的稳定性时,减少装载的磅,当前是在绿精力技术的关键挑战。此处,我们报导可控制的合成 tri 金属性(Au@Ag@Pt ) 并且二金属(Ag@Pt ) 由可控制的薄磅组成的粒子轰炸,经由调停接口的流电的排水量。通过 oil-ethanol-H < 潜水艇 class= “ a-plus-plus ” > 2 O 接口调停,可控制外面到在 monodisperse sub-ten-nanometer Au@Ag 和 Ag nanocrystals 上在到磅的 Ag 原子的排水量启用薄磅壳的形成。有薄磅壳的综合 nanoparticles 由于磅原子的高暴露向氧减小反应(ORR ) 展出了潜在的催化活动。 | Ntirikwendera Deogratias Muwei Ji Yong Zhang Jiajia Liu Jiatao Zhang Hesun Zhu | 2015 | Nano Research2015，8，1： | 3 |
| 10 | Boron-doped microporous nano carbon as cathode material for high-performance Li-S batteries显示文摘在这研究,做硼的多微孔的碳(BMC )/sulfur nanocomposite 为先进 Li-S 电池作为新奇阴极材料被综合并且适用。有这阴极的房间展出一个超离频的骑车稳定性和率能力。在激活以后, 749.5 mAh/g 的一个能力在 54 在 3.2 A/g 的分泌物电流的 th 周期。在 500 个周期以后, 561.8 mAh/g 的能力留下了(74.96% 保留) ,与 0.056% 的仅仅很小的平均能力腐烂。新奇的硫阴极的优秀可逆性和稳定性能被归因于的做硼的多微孔的碳宿主的能力身体上限制 polysulfides 并且化学上绑这些宿主表面上的种类。理论计算证实那做硼的碳比 undoped 碳能够和 polysulfide 种类的显著地更强壮的相互作用,由于硼的更低的 electronegativity 最可能。我们相信这做的策略能被扩大到另外的金属空气电池和燃料房间,和那它为许多不同应用有有希望的潜力。 | Feng Wu Ji Qian Weiping Wu Yusheng Ye Zhiguo Sun Bin Xu Xiaoguang Yang Yuhong Xu Jiatao Zhang Renjie Chen | 2017 | Nano Research2017，10，2： | 3 |
| 11 | Vacuum-tuned-atmosphere induced assembly of Au@Ag core/shell nanocubes into multi-dimensional superstructures and the ultrasensitive IAPP proteins SERS detection显示文摘Utilizing vacuum-tuned-atmosphere induced dip coating method,we achieve the cross-dimensional macroscopic diverse self-assemblies by using one building block with one chemical functionality.Coordinated modulating the vacuum degree,colloid concentration and evaporation atmosphere,Au@Ag core/shell nanocubes (NCs) can controllably assemble into diverse multi-dimensional superstructures.Under 0.08 MPa,we obtained the two-dimensional (2D) stepped superstructures with continuously tunable step width.In addition,we generated a series of tailorable nanoscale-roughened 2D Au@Ag NCs superstructures at 0.04 MPa,which exhibited the label-free ultrasensitive SERS detection for the different mutants of IAPP8-37 proteins.Under 0.01 MPa,we obtained the cross-dimensional tailorable Au@Ag NCs assemblies from random to macroscale 2D and three-dimensional (3D) densest superstructures by adjusting the capping ligand-environmental molecule interactions.This is a flexible method to generate as-prepared Au@Ag core/shell NCs into well-defined macroscopic diverse superstructures and to promote the exploitation into biological applications. | Meng Xu Guopeng Tu Muwei Ji Xiaodong Wan Jiajia Liu Jia Liu Hongpan Rong Yanlian Yang Chen Wang Jiatao Zhang | 2019 | Nano Research2019，12，6： | 3 |
| 12 | Extraction, detection, and profiling of serum biomarkers using designed Fe3O4@SiO2@HA core-shell particles显示文摘 | Chandrababu Rejeeth Xuechao Pang Ru Zhang Wei Xu Xuming Sun Bin Liu Jiatao Lou Jingjing Wan Hongchen Gu Wei Yan Kun Qian | 2018 | Nano Research2018，11，1： | 2 |
| 13 | Preparation of Au NPs/ZnO NTs Hybrid Array and Its Photo Catalytic Performance for MO显示文摘X-ray diffraction, scanning electron microscopy and transmission electron microscopy were employed to investigate the microstructure and morphology of Au NPs/ZnO NTs, and their photo-catalytic capability was assessed to a nicety. The results demonstrated that the diameter and the wall thickness of ZnO nanotube were about 200 and 50 nm, respectively. The diameter of Au nanoparticle was about 30 nm. The characterization on the photo-catalytic capability of the Au-ZnO nanotube hybrid indicated that the degradation of methyl orange was 80% within 4 h. Controlled experiments have shown that Au-Zn O nanotube hybrid presents superior photo-catalytic capability to both bare ZnO nanorod and Au-ZnO nanorod hybrid indicated that the degradation procedure of methyl orange. | 曾天 WEI Jin LIU Lin DENG Jiatao ZHENG Gang ZHANG Pei NIU Tongjun JIAO Zhifeng JIN Yong 孙小松 | 2018 | Journal of Wuhan University of Technology(Materials Science)2018，33，3： | 2 |
| 14 | Radial vibration of a slit-type annular ultrasonic concentrator显示文摘The radial vibration characteristic of an annular ultrasonic concentrator with multislits is studied.Based on the electro-mechanical analogy and by introducing an area ratio coefficient,the radial vibrational equivalent circuit and the frequency equation of the concentrator are derived.The radial displacement amplitude magnification factor of it is obtained.By numerical calculating,the relationship between the radial displacement amplitude magnification factor,the resonance frequency of the concentrator at the first and second resonance and its radius ratio are investigated.Also,the relationship between the radial displacement amplitude magnification factor,the resonance frequency of the concentrator and the length,the angle and the number of the silts are analyzed.It is illustrated that a maximum of displacement amplitude magnification factor of the concentrator appears with the increase of the radius ratio,and the amplitude magnification factor increase as the length,the angle and the number of the silts increase,while the radial resonance frequency of the concentrator decreases as the length,the angle and the number of the silts increase.The theoretical resonance frequencies are in good agreement with that of the FEM simulations and measurement. | LIU Shiqing GUI Fengli WANG Jiatao YANG Xianli LI Luhua | 2015 | Chinese Journal of Acoustics2015，34，2： | 2 |
| 15 | Transfer of β-hydroxy-β-methylbutyrate from sows to their offspring and its impact on muscle fiber type transformation and performance in pigs显示文摘Background: Previous studies suggested that supplementation of lactating sows with β-hydroxy-β-methylbutyrate(HMB) could improve the performance of weaning pigs, but there were little information in the muscle fiber type transformation of the offspring and the subsequent performance in pigs from weaning through finishing in response to maternal HMB consumption. The purpose of this study was to determine the effect of supplementing lactating sows with HMB on skeletal muscle fiber type transformation and growth of the offspring during d 28 and180 after birth. A total of 20 sows according to their body weight were divided into the control(CON, n = 10) or HMB groups(HMB, n = 10). Sows in the HMB group were supplemented with β-hydroxy-β-methylbutyrate calcium(HMB-Ca) 2 g/kg feed during d 1 to 27 of lactation. After weaning, 48 mixed sex piglets were blocked by sow treatment and fed standard diets for post-weaning, growing, finishing periods. Growth performance was recorded during d 28 to 180 after birth. Pigs were slaughtered on d 28(n = 6/treatment) and 180(n = 6/treatment) postnatal and the longissimus dorsi(LD) was collected, respectively.Results: The HMB-fed sows during lactation showed increased HMB concentration(P < 0.05) in milk and LD of weaning piglets(P < 0.05). In addition, offsprings in HMB group had a higher finishing BW and lean percentage than did pigs in CON group(P < 0.05), meanwhile, compared with pigs from sows fed the CON diet, pigs from sows fed HMB diet showed higher type Ⅱ muscle fiber cross-sectional area(CSA), elevated myosin heavy chain(MyHC) Ⅱb and Sox6 mRNA, and fast-MyHC protein levels in LD(P < 0.05).Conclusions: HMB supplemented to sow diets throughout lactation increases the levels of HMB in maternal milk and skeletal muscle of pigs during d 28 after birth and promotes subsequent performance of pigs between d 28 and 180 of age by enhancing glycolytic muscle fiber transformation. | Haifeng Wan Jiatao Zhu Caimei Wu Pan Zhou Yong Shen Yan Lin Shengyu Xu Lianqiang Che Bin Feng Jian Li Zhengfeng Fang De Wu | 2017 | Journal of Animal Science and Biotechnology2017，8，2： | 2 |
| 16 | Single-atom cobalt nanozymes promote spinal cord injury recovery by anti-oxidation and neuroprotection显示文摘Oxidative stress and inflammation are central pathophysiological processes in a traumatic spinal cord injury(SCI).Antioxidant therapies that reduce the reactive oxygen and nitrogen species(RONS)overgeneration and inflammation are proved promising for improving the outcomes.However,efficient and long-lasting antioxidant therapy to eliminate multiple RONS with effective neuroprotection remains challenging.Here,a single-atom cobalt nanozyme(Co-SAzyme)with a hollow structure was reported to reduce the RONS and inflammation in the secondary injury of SCI.Among SAzymes featuring different single metal-N sites(e.g.,Mn,Fe,Co,Ni,and Cu),this Co-SAzyme showed a versatile property to eliminate hydrogen peroxide(H_(2)O_(2)),superoxide anion(O_(2)·^(-)),hydroxyl radical(·OH),nitric oxide(·NO),and peroxynitrite(ONOO^(-))that overexpressed in the early stage of SCI.The porous hollow structure also allowed the encapsulation and sustained release of minocycline for neuroprotection in synergy.In vitro results showed that the Co-SAzyme reduced the apoptosis and pro-inflammatory cytokine levels of microglial cells under oxidative stress.In addition,the Co-SAzyme combined with minocycline achieved remarkable improved functional recovery and neural repairs in the SCI-rat model. | Yuxing Jiang Hongtao Rong Yifan Wang Shange Liu Peng Xu Zhen Luo Lamei Guo Tao Zhu(✉) Hongpan Rong Dingsheng Wang Jiatao Zhang Yu Yi Hao Wang | 2023 | Nano Research2023，16，7： | 2 |
| 17 | From core-shell to yolk-shell:Keeping the intimately contacted interface for plasmonic metal@semiconductor nanorods toward enhanced near-infrared photoelectrochemical performance显示文摘Here we report a synthetic strategy for controllable construction of yolk-shell and core-shell plasmonic metal@semiconductor hybrid nanocrystals through modulating the kinetics of sulfurization reaction followed by cation exchange.The yielded yolk-shell structured products feature exceptional crystallinity and more importantly,the intimately adjoined and sharp interface between plasmonic metal and semiconductor which facilitates efficient charge carrier communications between them.By exploiting the system composed of Au nanorods and p-type PbS as a demonstration,we show that the Au@PbS yolk-shell nanorods manifest notable improvement in visible and near infrared light absorption compared to the Au@PbS core-shell nanorods as well as hollow PbS nanorods.Moreover,the photocathode constituted by Au@PbS yolk-shell nanorods affords the highest photoelectrochemical activities both under simulated sunlight andλ>700 nm light irradiation.The superior performance of Au@PbS yolk-shell nanorods is considered arising from the combination of the favorable structural advantages of yolk-shell configuration and the surface plasmon resonance enhancement effect.We envision that the reported synthetic strategy can offer a valuable means to create hybrid nanocrystals with desirable structures and functions that enable to harness the photogenerated charge carriers,including the plasmonic hot holes,in wide-range solar-to-fuel conversion. | Xiaodong Wan Jia Liu Dong Wang Yuemei Li Hongzhi Wang Rongrong Pan Erhuan Zhang Xiuming Zhang Xinyuan Li Jiatao Zhang | 2020 | Nano Research2020，13，4： | 2 |
| 18 | RuO_(2) clusters derived from bulk SrRuO_(3):Robust catalyst for oxygen evolution reaction in acid显示文摘Developing highly efficient oxygen evolution reaction(OER)catalyst for the acidic corrosive operating conditions is a challenging task.Herein,we report the synthesis of uniform RuO_(2)clusters with~2 nm in size via electrochemical leaching of Sr from SrRuO_(3) ceramic in acid.The RuO_(2)clusters exhibit ultrahigh OER activity with overpotential of~160 mV at 10 mA·cm_(geo)^(−2) in 1.0 M HClO4 solution for 30-h testing.The extended X-ray absorption fine structure measurement reveals enlarged Jahn-Teller distortion of Ru-O octahedra in the RuO_(2)clusters compared to its bulk counterpart.Density function theory calculations show that the enhanced Jahn-Teller distortion can improve the intrinsic OER activity of RuO_(2). | Muwei Ji Xin Yang Shengding Chang Wenxing Chen Jin Wang Dongsheng He Yao Hu Qian Deng You Sun Bo Li Jingyu Xi Tomoaki Yamada Jiatao Zhang Hai Xiao Caizhen Zhu Jia Li Yadong Li | 2022 | Nano Research2022，15，3： | 2 |
| 19 | Assembly-promoted photocatalysis:Three-dimensional assembly of CdS_(x)Se_(1-x)(x=0-1) quantum dots into nanospheres with enhanced photocatalytic performance显示文摘In this paper,through an emulsion-based bottom-up self-assembly method,monodisperse CdS_(x)Se_(1-x)(x=0-1)quantum dots(QDs)with tailoring compositions have been three-dimensionally assembled into spherical architectures in sub-micrometer sizes.UVeVis absorption measurements revealed the enhanced light harvesting abilities of the assembled CdS_(x)Se_(1-x) spheres relative to their constituting QDs.HRTEM characterizations over the CdS_(x)Se_(1-x) assemblies suggested the existence of localized oriented adjoining of the CdS_(x)Se_(1-x) QDs and the resulting nano-twin structures that are favorable for photogenerated electron-hole separation.The quenching of photoluminescence and the improvement in IPCE after the assembly of CdS_(x)Se_(1-x) QDs provided a clue to the likely suppressed electron-hole recombination brought about by the unique architectures and interfaces derived from self-assembly.The above findings were coincided with the remarkably improved H2 evolution activities observed for the wellassembled CdS_(x)Se_(1-x) nanospheres in photocatalytic water splitting,underpinning the importance of the alternative strategy to design advanced semiconductor photocatalysts based on architectural engineering. | Lina Wang Qiumei Di Mingming Sun Jia Liu Chuanbao Cao Jiajia Liu Meng Xu Jiatao Zhang | 2017 | Journal of Materiomics2017，3，1： | 2 |
| 20 | The Globalisation of Services Multi- nationals in the Triad Regions: Japan, Western Europe and North America显示文摘 | Li Jiatao S Guisinger | 1992 | Journal of International Business Stud- ies1992，，23： | 1 |
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