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| 1 | Impact of urban expansion on regional temperature change in the Yangtze River Delta显示文摘从 1992 ~ 2003 基于 non-radiance-calibrated DMSP/OLS 夜间光形象,城市的陆地区域统计数据,气象学的数据;陆地地面温度数据由 MODIS 检索了;NOAA/AVHRR 数据,在长江三角洲(YRD ) 的温度的地区性的气候的趋势上的都市化的影响被分析。结论如下:1 ) 在 YRD 从 1992 ~ 2003 有一个重要都市化过程。Nanjing-Zhenjiang-Yangzhou 的四城市簇, Suzhou-Wuxi-Changzhou,上海;Hangzhou 海湾形成一条之字形城市带。在城市带的年平均气温的增加率是从 1991 ~ 2005 的 0.28 0.44 ° C /10a,它比 non-city-belt 的远大。2 ) 在不同季节的地区性的吝啬的气温上的城市的热岛(UHI ) 效果是 summer>autumn>spring>winter。3 ) UHI 紧张;城市的全部的人口对数美满地被相关。4 ) 成为地区性的年平均气温的 UHI 效果从 1961 ~ 2005 增加了 0.072 ° C,它从 1991 ~ 2005 的 0.047 ° C,;年度最大的气温增加了 0.162 ° C,它从 1991 ~ 2005 的 0.083 ° C。所有这些显示当严肃的气候发信号,在从 1991 ~ 2005 的 YRD 的城市的扩大可以被考虑。 | DU Yin XIE Zhiqing ZENG Yan SHI Yafeng WU Jingang | 2007 | Journal of Geographical Sciences2007，17，4： | 25 |
| 2 | A Multicentre Prospective Evaluation of the Impact of Renal Insufficiency on In-hospital and Long-term Mortality of Patients with Acute ST-elevation Myocardial Infarction显示文摘 | Chao Li Dayi Hu Xubo Shi Li Li Jingang Yang Li Song Changsheng Ma | 2015 | Chinese Medical Journal2015，，1： | 18 |
| 3 | Path Planning for Mobile Robot Based on an Improved Probabilistic Roadmap Method显示文摘 | LIU Changan CHANG Jingang LIU Chunyang | 2009 | Chinese Journal of Electronics2009，18，3： | 13 |
| 4 | Dry deposition velocity of total suspended particles and meteorological influence in four locations in Guangzhou,China显示文摘Dry deposition velocity of total suspended particles(TSP) is an effective parameter that describes the speed of atmospheric particulate matter deposit to the natural surface.It is also an important indicator to the capacity of atmosphere self-depuration.However,the spatial and temporal variations in dry deposition velocity of TSP at different urban landscapes and the relationship between dry deposition velocity and the meteorological parameters are subject to large uncertainties.We concurrently investigated this relationship at four different landscapes of Guangzhou,from October to December of 2009.The result of the average dry deposition velocity is(1.49 ± 0.77),(1.44 ± 0.77),(1.13 ± 0.53) and(1.82 ± 0.82) cm/sec for urban commercial landscape,urban forest landscape,urban residential landscape and country landscape,respectively.This spatial variation can be explained by the difference of both particle size composition of TSP and meteorological parameters of sampling sites.Dry deposition velocity of TSP has a positive correlation with wind speed,and a negative correlation with temperature and relative humidity.Wind speed is the strongest factor that affects the magnitude of TSP dry deposition velocity,and the temperature is another considerable strong meteorological factor.We also find out that the relative humidity brings less impact,especially during the dry season.It is thus implied that the current global warming and urban heat island effect may lead to correlative changes in TSP dry deposition velocity,especially in the urban areas. | Leifu Chen Shaolin Peng Jingang Liu Qianqian Hou | 2012 | Journal of Environmental Sciences2012，24，4： | 10 |
| 5 | A disintegrin and metalloproteinase with thrombospondin motif 1(ADAMTS1) expression increases in acute aortic dissection显示文摘Acute aortic dissection(AAD) is a life-threatening cardiovascular disease caused by progressive medial degeneration of the aortic wall. A disintegrin and metalloproteinase with thrombospondin motifs 1(ADAMTS1) is a recently identified extracellular metalloproteinase participating in the development of vascular disease, such as atherosclerosis. In the present study, we found that ADAMTS1 was significantly elevated in blood samples from AAD patients compared with patients with acute myocardial infarction and healthy volunteers. Based on these findings, we established an AAD model by infusing angiotensin II in older mice. AAD was successfully developed in aorta tissues, with an incidence of 42% after 14 days in the angiotensin II group. Macrophage and neutrophil infiltration was observed in the media of the aorta, and ADAMTS1 overexpression was found in the aorta by Western blot and immunohistochemistry. Double immunofluorescence staining showed the expression of ADAMTS1 in macrophages and neutrophils. Consistent with the upregulation of ADAMTS1 in aortic dissection tissues, versican(a proteoglycan substrate of ADAMTS1) was degraded significantly more in these tissues than in control aortic tissues. These data suggest that the increased expression of ADAMTS1 protein in macrophages and neutrophils that infiltrated aortic tissues may promote the progression of AAD by degrading versican. | Yanxiang Gao Wenjing Wu Changan Yu Fangming Zhong Geng Li Wei Kong Jingang Zheng | 2016 | Science China(Life Sciences)2016，59，1： | 8 |
| 6 | 2D titanium carbide(MXene) electrodes with lower-F surface for high performance lithium-ion batteries显示文摘MXene has shown distinctive advantages as anode materials of lithium-ion batteries. However, local surface chemistry, which was confirmed that can block ion transfer and limit redox reaction, has a significant effect on electrochemical performance. Herein, annealing MXene under hydrogen was employed for removing-F and turning-OH to-O terminations. We demonstrate that it improves the kinetics of Li-ion transport between the electrolyte and electrode. As a result, a lower interfacial charge transfer impedance was obtained. The electrochemical measurement exhibited that a nearly 2-fold increase of specific capacity was achieved for the annealed MXene. | Ming Lu Haojie Li Wenjuan Han Junnan Chen Wen Shi Jiaheng Wang Xiang-Min Meng Jingang Qi Haibo Li Bingsen Zhang Wei Zhang Weitao Zheng | 2019 | Journal of Energy Chemistry2019，28，4： | 8 |
| 7 | Super-hydrophobic and super-lipophilic functionalized graphene oxide/polyurethane sponge applied for oil/water separation显示文摘Nowadays, oil spills have led to a serious environmental crisis of the world. To deal with this problem, inspired from super-hydrophobic lotus leaf, this study fabricated super-hydrophobic and super-lipophilic functionalized graphene oxide/polyurethane(FGP) sponge by a simple and inexpensive dip coating method. The resulting FGP sponge was characterized by infrared spectroscopy, X-ray diffraction, scanning electron microscopy and water contact angle. The results expressed that FGP sponge exhibited a similar surface structure to that of a lotus leaf, and possessed the super-hydrophobic characteristic with the water contact angle(WAC) of 152°±1°. The absorption capacity and reusability were also investigated. It can be seen that, the FGP sponge can remove a wide range of oils and organic solvents from water with good absorption capacities(up to 35 times of its own mass). Significantly, after 10 cycles the absorption capacity of the oils and organic solvents was higher than 90%for the reused FGP sponge, demonstrating the good reusability of the FGP sponge. Therefore, this study probably provided a simple way to remove the pollutions of oil spills and toxic organism from water. | Huiwen Meng Tao Yan Jingang Yu Feipeng Jiao | 2018 | Chinese Journal of Chemical Engineering2018，26，5： | 8 |
| 8 | Surface modification of Ti-6Al-4V alloy by cathode assiting discharge setup and conventional plasma nitriding methods显示文摘In order to improve the wear resistance of titanium alloys,the potential of the plasma nitriding process with a cathode assiting discharge setup was examined.Ti6Al4V alloy was nitrided by the cathode assiting discharge nitriding(CAN) and conventional DC plasma nitriding(CPN) methods,respectively.The micro-topography,phase composition and cross-sectional microhardness distribution of two nitriding layers were studied comparatively.The sliding wear resistance of the nitriding layers was examined by a ball-on-disk test against Si3N4 balls.The results indicated that the surface roughness Ra of the CAN layer was about 1 order less than that of the CPN layer.In addition,the CAN surfaces possessed significantly greater wear resistance than the CPN layer at higher loads,and increased the wear resistance of Ti6Al4V alloy by about 2 orders due to the higher loading bearing ability,higher rate of TiN phase,greater surface microhardness and bigger microhardness improving depth.This is because the double glow discharge effect in CAN strengthened the density of the active nitrogen atoms and the nitriding efficiency.Moreover,the ion bombardment effect on the surface of the nitriding titanium alloy was reduced obviously. | TANG JinGang LIU DaoXin TANG ChangBin ZHANG XiaoHua | 2013 | Science China(Technological Sciences)2013，56，8： | 8 |
| 9 | Fast acquisition of 3D images in a modified optical microscope based on integral imaging显示文摘This paper introduces a new technique of fast acquiring 3D information in microscope based on integral imaging. Experimental results prove that the proposed method has advantageous properties including simple configuration, no requirement of coherent light source and real-time 3D imaging information acquisition. This technique has an important prospect on optical microscopy and 3D display. | DAI ZhiHua WANG JinGang ZHAO Xing YANG Yong BU Jing YUAN XiaoCong | 2012 | Science China(Technological Sciences)2012，55，4： | 7 |
| 10 | Conductive Polyaniline/Cellulose/Graphite Composite Films with High Thermal Stability and Antibacterial Activity显示文摘Functional composite films were successfully prepared from cellulose, graphite(GP), and polyaniline(PANI) using a combination of physical and chemical processes. Cellulosewasdissolved in N-methylmorpholine-N-oxide monohydrate(NMMO) and regenerated in water to form the matrix. GP was dispersed in the NMMO solvent prior to the dissolution of the cellulose, and PANI was deposited on the surfaces of the cellulose/GP films by in situ chemical polymerization. The structures of the PANI/cellusose/GP composite films were investigated using X-ray diffraction analysis, Fourier transform infrared spectroscopy, scanning electron microscopy(SEM), and SEM/energy-dispersive X-ray spectroscopy. The mechanical strengths, thermal stabilities, conductivities, and antibacterial activities of the films were studied in detail. The results showed that GP formed a multilayered structure in the cellulose matrix and that the PANI nanoparticles were tightly wrapped on the film surface. The film thickness increased from 40 mm to 100 mm after the addition of GP and PANI. The tensile strength of the composite films was 80~107 MPa, with the elongation at break being 3%~10%. The final residual weight of the composite films was as high as 65%, and the conductivity of the composite films reached 14.36 S/m. The cellulose matrix ensured that the films were flexible and exhibited desirable mechanical properties, while the GP filler significantly improved the thermal stability of the films. The PANI coating acted as a protective layer during burning and provided good electrical conductivity and antibacterial activity against Escherichia coli; both of these characteristics were slightly enhanced by the incorporation of GP. These PANI/cellulose/GP composite films should be suitable for use in electronics, antistatic packing, and numerous other applications. | JingHuan Chen JinGang Liu WenTao Zhang Kun Wang XueRen Qian RunCang Sun | 2017 | Paper And Biomaterials2017，2，1： | 7 |
| 11 | RAPD Analysis of M_1 Generation of Gladiolus hybridus Hort Treated by EMS显示文摘Gladiolus hybridus Hort is one of the world's famous cutting flowers. It is very popular because of the big size, bright color, various shape, and long period of bloom. New species should be cultivated in order to meet the consumers' need of asking for the new. Among the technologies of cultivating new species of flowers, mutagenic breeding is a shortcut. This study treated corm bud of G. hybridus Hort with EMS of different consistency. Then M1 after treated was analyzed by RAPD. The result showed that EMS was a very effective mutagenic agent for the corm bud of G. hybridus Hort. With the increase of consistency, the mutagenic range increased first, then decreased, among which 0.6% EMS treatment had the biggest influence. However, with the same EMS consistency, there was not close relevancy between the amount of mutagenic agent and the divergence of plant's genomes, which offered a molecular basis for selecting plants with good mutation. | WANG Jingang GUO Ying CHE Daidi LIU Shenkui YANG Chuanpin | 2009 | Journal of Northeast Agricultural University(English Edition)2009，16，1： | 6 |
| 12 | Casting structure of pure aluminum by electric pulse modification at different superheated temperatures显示文摘Electric pulse modification (EPM) is a novel technique that reduces grain size by altering the structure of a melt. It was investigated that the response of the casting structure of high pure aluminum to EPM in different superheated melts. The results indi- cate that the grain refining effect of a given pulse electric field holds an optimal temperature range, moreover, a lower or higher su- perheated temperature will both disadvantage the improvements of casting structure. It essentially lies in the cooperative action be- tween the distorted absorption of clusters and the activated capability of atoms in the aluminum melt. | Jingang Qi Jianzhong Wang Xingjiang Liu Bing Wang Daqiang Cang | 2005 | Journal of University of Science and Technology Beijing2005，12，6： | 6 |
| 13 | WSe2 2D p-type semiconductor-based electronic devices for information technology:Design,preparation,and applications显示文摘The pioneering exfoliation of monolayer tungsten diselenide has greatly inspired researchers toward semiconducting applications.WSe2 belongs to a family of transition-metal dichalcogenides.Similar to graphene,WSe2 and analogous dichalcogenides have layered structures with weak van der Waals interactions between two adjacent layers.First,the readers are presented with the fundamentals of WSe2,such as types,morphologies,and properties.Here,we report the characterization principles and practices such as microscopy,spectroscopy,and diffraction.Second,the methods for obtaining high-quality WSe2,such as exfoliation,hydrothermal and chemical vapor deposition,are briefly listed.With advantages of light weight,flexibility,and high quantum efficiency,2D materials may have a niche in optoelectronics as building blocks in p-n junctions.Therefore,we introduce a state-of-the-art demonstration of heterostructure devices employing the p-type WSe2 semiconductor.The device architectures include field-effect transistors,photodetectors,gas sensors,and photovoltaic solar cells.Due to its unique electronic,optical,and energy band properties,WSe2 has been increasingly investigated due to the conductivity of the p-type charge carrier upon palladium contact.Eventually,the dynamic research on WSe2 and van der Waals heterostructures is summarized to arouse the passion of the 2D research community. | Qilin Cheng Jinbo Pang Dehui Sun Jingang Wang Shu Zhang Fan Liu Yuke Chen Ruiqi Yang Na Liang Xiheng Lu Yanchen Ji Jian Wang Congcong Zhang Yuanhua Sang Hong Liu Weijia Zhou | 2020 | InfoMat2020，2，4： | 5 |
| 14 | Pore Structure Regulation of Carboxyethylated Microfibrillated Cellulose Films显示文摘Carboxyethylation is a recent chemical pretreatment for preparation of microfibrillated cellulose(MFC).The carboxyethylated MFC film prepared by coating method has compact structure and high mechanical properties.In order to expand its application,three approaches including using organic solvents,different drying methods and cationic additives,have been adopted in this paper to enrich and regulate the pore structure of MFC film.The results show that all the approaches can improve the pore structure but decrease the mechanical properties of MFC film.When organic solvents such as ethanol,isopropanol and n-butanol were used to replace the water in MFC suspension or pre-dried MFC film,the pore structure of films were increased.Additionally,the film obtained by freeze-drying or air-drying after freezing in liquid nitrogen or freezer has high porosity but poor strength.The best drying process is to rewet dry MFC film,freeze in liquid nitrogen and then freeze-dry.Moreover,the addition of cationic polyelectrolytes or alkene ketone dimer(AKD)in MFC suspension can also significantly increase the film's porosity.Through the above approaches,the porosity of carboxyethylated MFC film can be regulated between 20% and 90%. | Meican Li Jinghuan Chen Jingang Liu Zehong Xu Yanqun Su Ruijuan Zhang Yanfen Du | 2020 | Paper And Biomaterials2020，5，2： | 5 |
| 15 | Influences of electric pulse on solidification structure of LM-29 Al-Si alloy显示文摘The metallographic structure of LM-29 aluminum-silicon alloy modified by electric pulse treatment has been investigated and compared with those untreated.The solidification structure of LM-29 alloy has been analyzed by means of M1AP3 Quantimet image processing and analysis system,and then the solidification process has been analyzed by means of differential scanning calorimetry(DSC).The results indicate that the primary silicon phase was refined remarkably by electric pulse while the tensile strength and elongation properties increased accordingly.Electric pulse treatment can also increase the binding power between silicon clusters and alloy melt matrix,as a result,the precipitation of primary silicon phase is suppressed to meet the demand of supercooling degree for nucleating,correspondingly.The electric pulse modification has great influence on the size of silicon atomic cluster as well as its distribution in the melt,subsequently,leads to the refinement of solidification structure. | He Lijia Wang Jianzhong Qi Jingang Du Huiling Zhao Zuofu | 2010 | China Foundry2010，7，2： | 5 |
| 16 | Change in Urban Wetlands and Their Cold Island Effects in Response to Rapid Urbanization显示文摘The cold-island effect of urban wetlands has received increasing attention in recent years due to its important role in the alleviation of urban heat islands.Hangzhou,a representative rapidly urbanizing city with rich wetlands in China,was selected as a case study for researching the changes that the urban wetlands have undergone and their impact on the urban thermal environment.Land surface temperature(LST) was acquired from the thermal infrared data of Landsat 5 Thematic Mapper(TM) images in 1990,1995,2000,2006,and 2010,using the single-channel method.The results are as follows:1) considering the changes in land use,the urban wetlands located to the west of Hangzhou have decreased significantly during 1990–2010 because of rapid urbanization.In the Xixi Wetland,the change in land use was relatively small and most of the water body and vegetation were preserved.However,to the east of the Xixi Wetland,large areas of water body and vegetation have been replaced by built-up land as a result of the urbanization process;2) considering the change in LST,it was found from land surface temperature retrieval that the changing spatial pattern of the thermal field was highly correlated with land use changes.Low temperature regions of the eastern Xixi Wetland were gradually eroded by high temperature regions,and the centroid of the heat island in East Xixi was found to be constantly shifting westward.In addition,the difference in LST between the Xixi Wetland and East Xixi has increased;3) considering the impact factors for this area,land use structure and patch shape were found to have a significant impact on LST,shown by the results of multiple linear stepwise regressions.Increasing the size of the wetlands in urban planning is considered to be the most effective measure in alleviating the urban heat island effect.Moreover,reducing the spatial complexity of landscape patches also contributes to the alleviation of the urban heat island effect. | ZHANG Wei JIANG Jingang ZHU Yubi | 2015 | Chinese Geographical Science2015，25，4： | 5 |
| 17 | Spinel LiNi0.5Mn1.5O4 cathode ion batteries: Nano vs micro, disordered phase (F4332) for rechargeable lithium- ordered phase (P433m)显示文摘 | Jingang Yang Xiaopeng Han Xiaolong Zhang Fangyi Cheng Jun Chen | 2013 | Nano Research2013，6，9： | 5 |
| 18 | Development of Novel Visual-Plus Quantitative Analysis Systems for Studying DNA Double-Strand Break Repairs in Zebrafish显示文摘到分析 DNA 双海滨裂缝(DSB ) 的记者系统的使用修理,基于提高的绿色荧光灯蛋白质(EGFP ) 和象 I-Sce 那样的 meganuclease 我,通常与房间线被执行。在这研究,我们开发了三视觉加为相应再结合(HR ) 的量的试金系统,加入的非相应的结束(NHEJ )(SSA ) 并且单个海滨的退火在在 zebrafish 胚胎的 organismal 水平的 DSB 修理小径。为了开始 DNA DSB,修理,我们使用了二 I-Sce 我在相反的取向的识别地点而非平常的单个地点。NHEJ, HR 和 SSA 修理小径被三相应 I-Sce 我切割构造的注射独立触发,并且 DNA 损害的修理由 I-Sce 引起了我能被 EGFP 表示在胚胎追踪。除了监视绿荧光的紧张,修理频率能被量的即时聚合酶链反应(qPCR ) 精确也测量。在 DSB 地点的 DNA 序列的分析证明 NHEJ 在在 zebrafish 胚胎的这三条修理小径之中是占优势的。而且,当 HR 和 SSA 记者系统能有效地被减少由时 rad51 和 rad52 击倒分别地, NHEJ 能仅仅被损害由 ligaseIV (lig4 ) 击倒当 NHEJ 构造被 I-Sce 切时我在 vivo。更有趣地,与 lig4 瞬间堵住 NHEJ 增加了 HR 的频率,但是减少 SSA 的频率。我们的研究证明过去常修理 DNA DSB 的主要机制从 zebrafish 被保存到哺乳动物,并且 zebrafish 为在 organismal 水平学习并且操作 DNA DSB 修理提供一个优秀模型。 | Jingang Liu Lu Gong Changqing Chang Cong Liu Jinrong Peng Jun Chen | 2012 | Journal of Genetics and Genomics2012，39，9： | 4 |
| 19 | Different Kinds of Microfibrillated Cellulose as Coating Layers Providing Fiber-based Barrier Properties显示文摘In this study,we investigated the barrier properties of different kinds of microfibrillated cellulose(MFC)coating layers.The air,oxygen,and water vapor permeability,as well as the water contact angles(WCA),were measured to quantify the barrier efficacy of the applied coatings.The WCA data showed that the surfaces of MFC-coated cardboards are more hydrophilic than those of uncoated cardboards.However,different MFC coatings realize different oxygen transmission rates(OTRs)and water vapor transmission rates(WVTRs).The MFC coating derived from bleached bamboo pulp subjected to carboxyethylation pretreatment(MFCCBP)gave the best oxygen and water vapor barrier performances.The OTR of the virgin cardboard(>16500 cm^(3)/(m^(2)·24 h))decreased to 4638 cm^(3)/(m^(2)·24 h)after coating with the MFCCBP.The WVTR similarly decreased from 1016.7 g/(m^(2)·24 h)to 603.2 g/(m^(2)·24 h). | Ruijuan Zhang Yanqun Su Jingang Liu | 2021 | Paper And Biomaterials2021，6，1： | 4 |
| 20 | Characterization of increased cuticular wax mutant and analysis of genes involved in wax biosynthesis in Dianthus spiculifolius显示文摘Cuticular wax formation on the surface of plant leaves is associated with drought-stress tolerance.The identification of wax biosynthesis-related genes will contribute to the genetic improvement of drought resistance in plants.In this study,we characterize a novel Dianthus spiculifolius mutant with increased cuticular wax.The mutant exhibited stronger drought resistance as indicated by less leaf wilting and death,higher leaf relative water content and water retention capacity,and slower water loss and chlorophyll extraction than did the wild type during drought treatment.In the mutant leaves,2730 upregulated and 2151 downregulated differentially expressed genes(DEGs)were identified by transcriptome sequencing.A wax biosynthesis pathway of the identified DEGs was significantly enriched.Finally,three key genes(DsCER1,DsMAH1,and DsWSD1)involved in wax biosynthesis were identified and verified by qPCR.These results suggest that differential expression of DEGs involved in wax biosynthesis may be associated with the increase in cuticular wax in the mutant.Taken together,our results help elucidate wax formation patterns in D.spiculifolius.Furthermore,the DEGs involved in wax biosynthesis identified here may be valuable genetic resources for improving plant stress tolerance through increased accumulation of cuticular wax. | Aimin Zhou Enhui Liu Jiao Liu Shuang Feng Shufang Gong Jingang Wang | 2018 | Horticulture Research2018，5，1： | 4 |
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