|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Enhanced rectification, transport property and photocurrent generation of multilayer ReSe2/MoS2 p-n heterojunctions显示文摘 | Xiaoting Wang Le Huang Yuting Peng Nengjie Huo Kedi Wu Congxin Xia Zhongming Wei Sefaattin Tongay Jingbo Li | 2016 | Nano Research2016，9，2： | 16 |
| 2 | Expression of neurocan mRNA and ultrastructure of brain tissue after cerebral ischemia and reperfusion in stroke-prone renovascular hypertensive rats treated by electroacupuncture显示文摘We established a stroke-prone renovascular hypertensive rat model by bilateral constriction of the renal artery with sliver loop clips. After ten weeks, middle cerebral artery occlusion was induced for 2 hours. The rats then received electro-acupuncture at Baihui (DU 20) and Dazhui (DU 14) after onset of ischemia for 30 days. In situ hybridization study showed that electroacupuncture significantly reduced the number of neurocan mRNA-positive cells in the ischemic penumbra and hippocampal tissues of rats. Electron microscopy results demonstrated that the structure of neurons and blood vessels in the ischemic tissues were restored with electroacupuncture. Overall, these data suggest that electroacupuncture may protect neurons against ischemic reperfusion injury in stroke-prone renovascular hypertensive rats, which may be regulated by downregulation of expression of nerve inhibitory factor neurocan mRNA. | Feng Tan Saiying Wan Haike Wu Qiwen HUO Jinliang Wang Wenlin Chen Meifeng Fang Xiaolin Liu Xuewen Wang Jingbo Sun | 2011 | Neural Regeneration Research2011，6，36： | 8 |
| 3 | Temperature dependence of the point defect properties of GaN thin films studied by terahertz time-domain spectroscopy显示文摘The dielectric functions of GaN for the temperature and frequency ranges of 10–300 K and 0.3–1 THz are obtained using terahertz time-domain spectroscopy.It is found that there are oscillations of the dielectric functions at various temperatures.Physically,the oscillation behavior is attributed to the resonance states of the point defects in the material.Furthermore,the dielectric functions are well fitted by the combination of the simple Drude model together with the classical damped oscillator model.According to the values of the fitting parameters,the concentration and electron lifetime of the point defects for various temperatures are determined,and the temperature dependences of them are in accordance with the previously reported result.Therefore,terahertz time-domain spectroscopy can be considered as a promising technique for investigating the relevant characteristics of the point defects in semiconductor materials. | FANG HeNan ZHANG Rong LIU Bin LI YeCao FU DeYi LI Yi XIE ZiLi ZHUANG Zhe ZHENG YouDou WU JingBo JIN BiaoBing CHEN Jian WU PeiHeng | 2013 | Science China(Physics,Mechanics & Astronomy)2013，56，11： | 6 |
| 4 | Epidemiological Characteristics of Echinococcosis in Non-Endemic PLADs—China,2017–2020显示文摘Summary What is already known about this topic?Echinococcosis,also known as hydatid disease,is a zoonotic parasitic disease caused by the larvae of Echinococcus granulosus.Western China has one of the most severe epidemics worldwide.Echinococcosis is endemic in 370 counties of 9 provincial-level administrative divisions(PLADs)including Inner Mongolia,Sichuan,Yunnan,Tibet,Shaanxi,Gansu,Qinghai,Ningxia,Xinjiang and Xinjiang Production and Construction Corps(XPCC). | Yan Kui Baixue Liu Xu Wang Cuizhao Xue Jingbo Xue Yalan Zhang Benguang Zhang Yang Dai Shuai Han Weiping Wu | 2021 | China CDC weekly2021，3，51： | 5 |
| 5 | A critical survey of technologies of large offshore wind farm integration: summary, advances, and perspectives显示文摘Offshore wind farms(OWFs)have received widespread attention for their abundant unexploited wind energy poten-tial and convenient locations conditions.They are rapidly developing towards having large capacity and being located further away from shore.It is thus necessary to explore effective power transmission technologies to connect large OWFs to onshore grids.At present,three types of power transmission technologies have been proposed for large OWF integration.They are:high voltage alternating current(HVAC)transmission,high voltage direct current(HVDC)transmission,and low-frequency alternating current(LFAC)or fractional frequency alternating current transmission.This work undertakes a comprehensive review of grid connection technologies for large OWF integration.Compared with previous reviews,a more exhaustive summary is provided to elaborate HVAC,LFAC,and five HVDC topologies,consisting of line-commutated converter HVDC,voltage source converter HVDC,hybrid-HVDC,diode rectifier-based HVDC,and all DC transmission systems.The fault ride-through technologies of the grid connection schemes are also presented in detail to provide research references and guidelines for researchers.In addition,a comprehensive evalu-ation of the seven grid connection technologies for large OWFs is proposed based on eight specific indicators.Finally,eight conclusions and six perspectives are outlined for future research in integrating large OWFs. | Bo Yang Bingqiang Liu Hongyu Zhou Jingbo Wang Wei Yao Shaocong Wu Hongchun Shu Yaxing Ren | 2022 | Protection and Control of Modern Power Systems2022，7，1： | 4 |
| 6 | Design, Synthesis and Herbicidal Activity of Novel Sulfonylureas Containing Tetrahydrophthalimide Substructure显示文摘 | HUA Xuewen ZHOU Sha CHEN Minggui ZHANG Dongkai LIU Ming LIU Jingbo WU Changchun LIU Yang LI Yonghong LI Zhengming | 2016 | Chemical Research in Chinese Universities2016，32，3： | 3 |
| 7 | Searching for the Nano-Hertz Stochastic Gravitational Wave Background with the Chinese Pulsar Timing Array Data ReleaseⅠ显示文摘Observing and timing a group of millisecond pulsars with high rotational stability enables the direct detection of gravitational waves(GWs).The GW signals can be identified from the spatial correlations encoded in the times-of-arrival of widely spaced pulsar-pairs.The Chinese Pulsar Timing Array(CPTA)is a collaboration aiming at the direct GW detection with observations carried out using Chinese radio telescopes.This short article serves as a“table of contents”for a forthcoming series of papers related to the CPTA Data Release 1(CPTA DR1)which uses observations from the Five-hundred-meter Aperture Spherical radio Telescope.Here,after summarizing the time span and accuracy of CPTA DR1,we report the key results of our statistical inference finding a correlated signal with amplitude logA_(c)=-14.4_(-2.8)^(+1.0)for spectral index in the range ofα∈[-1.8,1.5]assuming a GW background(GWB)induced quadrupolar correlation.The search for the Hellings–Downs(HD)correlation curve is also presented,where some evidence for the HD correlation has been found that a 4.6σstatistical significance is achieved using the discrete frequency method around the frequency of 14 n Hz.We expect that the future International Pulsar Timing Array data analysis and the next CPTA data release will be more sensitive to the n Hz GWB,which could verify the current results. | Heng Xu Siyuan Chen Yanjun Guo Jinchen Jiang Bojun Wang Jiangwei Xu Zihan Xue RNicolas Caballero Jianping Yuan Yonghua Xu Jingbo Wang Longfei Hao Jingtao Luo Kejia Lee Jinlin Han Peng Jiang Zhiqiang Shen Min Wang Na Wang Renxin Xu Xiangping Wu Richard Manchester Lei Qian Xin Guan Menglin Huang Chun Sun Yan Zhu | 2023 | Research in Astronomy and Astrophysics2023，23，7： | 3 |
| 8 | Difluoromethylation of 2-Hydroxychalcones Using Sodium 2-Chloro-2,2-difluoroacetate as Difluoromethylating Agent显示文摘 | WANG Wei HUA Mingqing HUANG Yan ZHANG Qi ZHANG Xiaoyan WU Jingbo ZHANG Qi | 2015 | Chemical Research in Chinese Universities2015，31，3： | 3 |
| 9 | Identifi cation of egg protein-derived peptides as xanthine oxidase inhibitors:virtual hydrolysis,molecular docking,and in vitro activity evaluation显示文摘The purpose of this study was to screen the xanthine oxidase(XO)inhibitory peptides from egg white proteins through virtual hydrolysis,in vitro activity validation,and molecular docking.The results demonstrated that tripeptide EEK from ovalbumin exhibited potent XO inhibitory activity with an IC50 value of 141μmol/L.The molecular docking results showed that tripeptide EEK bound with the active center of XO via 3 carbon hydrogen bond interactions,2 salt bridges,5 conventional hydrogen bond interactions,and 4 attractive charge interactions.The residues Glu802,Phe1009,and Arg880 may play key roles in the XO catalytic reaction.Especially,the key intermolecular forces of inhibiting XO activity may be special type of hydrogen bonds including carbon hydrogen bond interactions and attraction charge interactions.The novel tripeptide EEK is potential candidates for controlling hyperuricemia. | Zhipeng Yu Yaxin Cao Ruotong Kan Huizhuo Ji Wenzhu Zhao Sijia Wu Jingbo Liu David Shiuan | 2022 | Food Science and Human Wellness2022，11，6： | 3 |
| 10 | Eclogites and their country gneisses: studies on inclusions in the accessory minerals of country gneisses显示文摘The mineral inclusions in accessory minerals of the country gneisses have been studied in order to interpret relation between eclogites and their country gneissic rocks. Omphacite inclusions have been identified in titanite and zircon, which indicates that the present mineral assemblages of country gneisses are the last retrograded assemblages and eclogites and their country gneissic rocks probably have a same metamorphic history. | Jingbo Liu Yin Wu Lianjie Guo | 1998 | Chinese Science Bulletin1998，43，1： | 3 |
| 11 | Effect of loss and coupling on the resonance of metamaterial:An equivalent circuit approach显示文摘In this work we establish an equivalent circuit model to analyze the resonace of the metamaterial considering the loss of the unit cell and coupling effect between them.From this model,we find that metamaterial can be divided into three categories:weak,critical and strong couplings,depending on the values of the loss and coupling strength,where the different resonant properties are presented.The physical reason of the division is whether the loss in each unit cell can be offset by energy coupling from the adjunct unit cells.Full-wave electromagnetic simulations have also been carried out to verify the equivalent circuit analysis.Our circuit analysis provides a simple and effective way to understand the coupling of the metamaterial and gives guidance for the analysis and design of the metamaterial. | ZHANG YongGang WU JingBo LIANG LanJu ZHOU GaoChao JIN BiaoBing FENG YiJun | 2014 | Science China(Information Sciences)2014，57，12： | 3 |
| 12 | Biological evaluation and interaction mechanism of beta-site APP cleaving enzyme 1 inhibitory pentapeptide from egg albumin显示文摘Inhibition of beta-site APP cleaving enzyme1(BACE1)is one of the most promising therapeutic approaches for Alzheimer’s disease.To find natural products for the treatment of Alzheimer’s disease,absorption,distribution,metabolism,excretion and toxicity(ADMET)properties and in vitro BACE1 inhibitory activity of the peptides isolated from egg albumin were evaluated.Then,molecular docking and molecular dynamics simulation were used to explain the molecular mechanism of the interactions between BACE1 and peptides.The IC50 value of peptide KLPGF,with satisfactory ADMET properties,against BACE1 was(8.30±0.56)mmol/L.Molecular docking revealed that KLPGF contacted with the residues of BACE1’s active sites through twelve hydrogen bonds interactions,two hydrophobic interactions,one electrostatic interaction,and two Pi-cation interactions.The 5 ns molecular dynamics simulations confirmed that the structure of KLPGF with BACE1 was stable.Peptide KLPGF contacted the residues Lys321,Asp228,and Asn233 with stable hydrogen bonds.KLPGF may be a potential anti-BACE1 candidate. | Zhipeng Yu Sijia Wu Wenzhu Zhao Long Ding David Shiuan Fuping Zheng Jianrong Li Jingbo Liu | 2020 | Food Science and Human Wellness2020，9，2： | 2 |
| 13 | ZrO_2-supported α-MnO_2:Improving low-temperature activity and stability for catalytic oxidation of methane显示文摘The single phaseα-Mn O_2and in-situ supportedα-Mn O_2/Zr O_2with different ratios of Mn/Zr were synthesized by one-pot hydrothermal method.They showed superior activity for catalytic oxidation of methane and even better than that of 1%Pt/Al_2O_3.The T_(50)of Mn O_2/Zr O_2catalysts with different ratios of Mn/Zr were located in the range of 315–335°C at a WHSV of 90 L g^(-1)h^(-1),whereas that of Pt/Al_2O_3was 380°C.After sulfur ageing,the Mn O_2/Zr O_2catalysts with Mn/Zr ratio of 2:1(2Mn O_2/1Zr O_2)and 1:1(1Mn O_2/1Zr O_2)exhibited satisfying sulfur resistance in comparison to the pure Mn O_2.The 2Mn O_2/1Zr O_2catalyst also showed acceptable catalytic stability,and the addition of 10 vol%CO_2had no obvious negative effect on its stability,whereas the addition of2.6 vol%H_2O caused slight but reversible decreasing methane oxidative activity. | Jingbo Jia Rui Ran Ruiqi Guo Xiaodong Wu Duan Weng | 2018 | Progress in Natural Science:Materials International2018，28，3： | 2 |
| 14 | Design, Synthesis, Biological Evaluation and SARs of Novel Anthranilic Diamides Derivatives Containing Amide, Carbamate, Urea, and Thiourea Moieties显示文摘In order to discover potential ryanodine receptor insecticides, 21 novel anthranilic diamides analogues (C, D, E,and F) containing amide, carbamate, urea, and thiourea moieties were designed and synthesized based on bioiso-steric approach. The biological assays against oriental armyworm (Mythirnna separata) and diamondback moth(Plutella xylostella) indicated that these compounds displayed moderate to excellent activities. Especially, com-pound D1 showed 100% larvicidal activities against oriental armyworm at 1.0 mg.L^-1, equivalent to the standardchlorantraniliprole (100%, 1.0 mg·L^-1). Moreover, the larvicidal activity of D1 against diamondback moth was100% at 0.1 mg·L^-1, more effective than that of chlorantraniliprole (90%, 0.1 mg·L^-1). Therefore, D1 can be used asa new lead structure for the development of insecticidal agents. The preliminary structure-activity relationshipshowed that the introduction od carbamate groups into 4-position on the benzene ring of the N-phenylpyrazole moi-ety has a positive effect on the larvicidal activities. | Jingbo Liu Yuxin Li Xiulan Zhang Dandan Cheng Wei Wei Changchun Wu Yongtao Xie Lixia Xiong Zhengming Li | 2017 | Chinese Journal of Chemistry2017，35，3： | 2 |
| 15 | Alteration of sperm protein profile induced by cigarette smoking显示文摘香烟吸烟与更低的精液质量被联系,但是香烟吸烟怎么改变精液质量,仍然保持不清楚。这研究的目的是屏蔽在有到香烟的每日的暴露的老鼠的精子的表示蛋白质吸的差别。2D 胶化电气泳动(2DE ) 和集体 spectrometry (MS ) 分析显示出的结果老鼠精子蛋白质侧面被香烟吸烟改变。并且对应于表示的差别的 22 最丰富的蛋白质在精子的 2DE 胶化看到样品被识别。这些蛋白质基于他们的功能被分类进不同的组,例如精力新陈代谢,复制,和结构的分子。而且,五蛋白质(Aldoa, ATP5a1, Gpx4, C,和 Spatc1 ) 的 2DE 和 MS 结果被西方的污点分析和反向的 transcriptase 聚合酶链反应验证。结果证明除了 Spatc1,另外的四蛋白质显示出在吸烟的组和控制组之间的统计上重要的不同蛋白质层次(P < 0.05 ) 。三基因(Aldoa, Gpx4,和 Spatc1 ) 的表达式是显著地不同的(P < 0.05 ) 在在吸烟的组和控制组之间的抄写水平。另外,在从 30 个男吸烟者和 30 个不抽烟的人的人的精子样品的五蛋白质(Aldoa, ATP5a1, Spatc1, C,和 Gpx4 ) 被西方的污点分析检测。与精力生产被联系的二蛋白质(Aldoa 和 C ) 被发现显著地被改变,建议这些蛋白质可以是为吸在精子的风险的评估的潜在的诊断标记。这些蛋白质的进一步的学习可以提供卓见进在吸人位于不孕下面的病原的机制。 | Xiaohui Chen Wangjie Xu Maohua Miao Zijue Zhu Jingbo Dai Zhong Chen Peng Fang Junqing Wu Dongsheng Nie Lianyun Wang Zhaoxia Wang Zhongdong Qiao Huijuan Shi | 2015 | Acta Biochimica et Biophysica Sinica2015，47，7： | 2 |
| 16 | Double-side fabrication process and millimeter waveresponse of intrinsic Josephson junctions显示文摘We adopted double-side fabrication process to prepare intrinsic Josephson junctions (IJJs) based on Bi2Sr2CaCu2O8+x (BSCCO) single crystals. Using crystal cleavage and double-side argon ion milling, we have successfully fabricated very uniform IJJs with the thickness of single crystal slice less than 200 nm. Using quasi-optical system, the response of the IJJs to millimeter wave radiation was studied. With applied magnetic field perpendicular to a-b plane, we have observed Shapiro steps under millimeter wave radiation, and the Josephson oscillation of each junction was phase-locking. | WU JingBo YI DongChao GU ZhengHao KANG Lin XU WeiWei CHEN Jian WU PeiHeng | 2009 | Chinese Science Bulletin2009，54，5： | 2 |
| 17 | Acid etching process for fabrication of Bi_2Sr_2CaCu_2O_(8+x) stack显示文摘We adopted a new method, acid etching process, to fabricate the intrinsic Josephson junctions based on the Bi2Sr2CaCu2O8+x single crystals. By soaking the crystals into the dilute hydrochloric acid, we fabricated a junction stack successfully, and meantime made the surrounding area insulated. A certain concentration of hydrochloric acid was used to maintain the roughness of the modified layer. The cur-rent-voltage characteristic was achieved through the four terminal measurement. We could control the junctions' number by changing the concentration and the soaking time. We also found that the thick-ness of the stack was equal to the average height of the insulation layer. Such a simple, convenient and controllable fabrication method with a high yield might widen the applications of the intrinsic Joseph-son junctions. | ZHANG Jie CHEN Jian WU JingBo KANG Lin XU WeiWei WU PeiHeng | 2007 | Chinese Science Bulletin2007，52，3： | 2 |
| 18 | 3D-assembled microneedle ion sensor-based wearable system for the transdermal monitoring of physiological ion fluctuations显示文摘Monitoring human health is of considerable significance in biomedicine.In particular,the ion concentrations in blood are important reference indicators related to many diseases.Microneedle array-based sensors have enabled promising breakthroughs in continuous health monitoring due to their minimally invasive nature.In this study,we developed a microneedle sensing-array integrated system to continuously detect subcutaneous ions to monitor human health status in real time based on a fabrication strategy for assembling planar microneedle sheets to form 3D microneedle arrays.The limitations of preparing 3D microneedle structures with multiple electrode channels were addressed by assembling planar microneedle sheets fabricated via laser micromachining;the challenges of modifying closely spaced microneedle tips into different functionalized types of electrodes were avoided.The microneedle sensing system was sufficiently sensitive for detecting real-time changes in Ca^(2+),K^(+),and Na^(+) concentrations,and it exhibited good detection performance.The in vivo results showed that the ion-sensing microneedle array successfully monitored the fluctuations in Ca^(2+),k^(+),and Na^(+) in the interstitial fluids of rats in real time.By using an integrated circuit design,we constructed the proposed microneedle sensor into a wearable integrated monitoring system.The integrated system could potentially provide information feedback for diseases related to physiological ion changes. | Xinshuo Huang Shantao Zheng Baoming Liang Mengyi He Feifei Wu Jingbo Yang Hui-jiuan Chen Xi Xie | 2023 | Microsystems & Nanoengineering2023，9，2： | 2 |
| 19 | Terahertz narrow bandstop, broad bandpass filter using double-layer S-shaped metamaterials显示文摘In this study,double-layer S-shaped metamaterials(MMs)are analyzed by terahertz time-domain spectroscopy.These materials exhibit narrow bandstop and broad bandpass transmission properties at both horizontal and vertical electric-feld polarizations.A 117%increase in the unloaded quality factor is experimentally observed for these materials.The center frequency is approximately 0.45 THz,with a 3-dB bandwidth of 0.52 THz from 0.20 to 0.72 THz at normal incidence.The measured average insertion loss is 0.5 dB with a ripple of 1 dB.These results show that double-layer S-shaped MMs are efective in designing tunable terahertz devices. | LIANG LanJu JIN BiaoBing WU JingBo ZHOU GaoChao ZHANG YongGang TU XueCou JIA Tao JIA XiaoQing CAO ChunHai KANG Lin XU WeiWei CHEN Jian | 2013 | Science China(Information Sciences)2013，56，12： | 2 |
| 20 | Elutriation characteristics of multi-component mixtures in a fluidized bed pyrolysis process显示文摘Multi-component mixtures were prepared to simulate a bed of walnut shells undergoing pyrolysis in acold fluidized bed.Four mixtures with different ratios of walnut shell,semi-chars,and clean char were used.Batch elutriation experiments using these mixtures were performed in a transparent fluidized bed to allow direct observation of the flow patterns and particle composition.The results indicated that the bubble wake rather than bubble nose was primarily responsible for particle entrainment at higher gas velocities,and that coarser particles would be“transformed”into elutriable particles.Dimensionless gas velocities ranged from 0.2 to 1.0 and an exponential decrease in particle concentration with respect to bed height was observed.The transport disengagement height(TDH)gradually increased with the gas velocity until the entire bed layer enters a pneumatic transport state.Notably,larger TDHs were required when the bed contained a larger fraction of light components.Two characteristic parameters were used to evaluate particle elutriation:the elutriation rate constant(K),and the residual volatile content of the elutriated particles(v′).These parameters were used to optimize operating gas velocity for the fluidized bed. | Xing Wu Jingbo Peng Yu Zhang Zhiduo Wang | 2021 | Particuology2021，19，5： | 2 |
您所在的机构暂未开通此部分的功能，请联系管理员