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| 1 | Tailoring color emissions from N-doped graphene quantum dots for bioimaging applications显示文摘Unlike inorganic quantum dots,fluorescent graphene quantum dots(GQDs)display excitation-dependent multiple color emission.In this study,we report N-doped GQDs(N-GQDs)with tailored single color emission by tuning p-conjugation degree,which is comparable to the inorganic quantum dot.Starting from citric acid and diethylenetriamine,as prepared N-GQDs display blue,green,and yellow light emission by changing the reaction solvent from water,dimethylformamide(DMF),and solvent free.The X-ray photoelectron spectroscopy,ultraviolet-visible spectra results clearly show the N-GQDs with blue emission(N-GQDs-B)have relatively short effective conjugation length and more carboxyl group because H_(2)O is a polar protic solvent,which tends to donate proton to the reagent to depress the H_(2)O elimination reaction.On the other hand,the polar aprotic solvent(DMF)cannot donate hydrogen,the elimination of H_(2)O is promoted and more nitrogen units enter GQD framework.With the increase of effective p-conjugation length and N content,the emission band of N-GQDS red-shifts to green and yellow.We also demonstrate that N-GQDs could be a potential great biomarker for fluorescent bioimaging. | Dan Qu Min Zheng Jing Li Zhigang Xie Zaicheng Sun | 2015 | Light(Science & Applications)2015，4，1： | 13 |
| 2 | Holistic Service-Based Architecture for Space-Air-Ground Integrated Network for 5G-Advanced and Beyond显示文摘The Service-based Architecture(SBA) is one of the key innovations of 5G architecture that leverage modularized, self-contained and independent services to provide flexible and cloud-native 5G network. In this paper, SBA for Space-Air-Ground Integrated Network(SAGIN) is investigated to enable the 5G integration deployment. This paper proposes a novel Holistic Service-based Architecture(H-SBA)for SAGIN of 5G-Advanced and beyond, i.e., 6G. The H-SBA introduces the concept of end-to-end servicebased architecture design. The 'Network Function Service', introduced in 5G SBA, is extended from Control Plane to User Plane, from core network to access network. Based on H-SBA, the new generation of protocol design is proposed, which proposes to use IETF QUIC and SRv6 to substitute 5G HTTP/2.0 and GTP-U. Testing results show that new protocols can achieve low latency and high throughput, making them promising candidate for H-SBA. | Xiaoyun Wang Tao Sun Xiaodong Duan Dan Wang Yongjing Li Ming Zhao Zhigang Tian | 2022 | China Communications2022，19，1： | 6 |
| 3 | Microstructure and properties of high emissivity coatings显示文摘A new coating on lining in industrial furnace for energy saving has been developed. Properties and microstructure of the coatings were revealed by emissivity instrument,X-ray diffraction (XRD),transmission electron microscope (TEM) and scanning electron microscope (SEM),respectively. The result indicates that the emissivity of coatings is higher than 0.90 and the thickness of coatings is about 200 μm. ZrO2,Cr2O3 and SiC in the coating benefit practical applications of coatings at high temperature with du-rable high emissivity and the continuous structure between the coatings and the substrate makes the coatings high cohesion and ex-cellent adhesion for both specimens with and without sintering at high temperature. Result from laboratory experiment shows that the heating speed of specimen with coating is higher than that of controlled specimen and the temperature increases 30°C during the heating. The average temperature drop of specimen with coatings has a 13.5% improvement in the cooling speed. The application of coatings on the checker brick in a blast furnace of 1750m3 indicates that the coating causes the blast temperature to an average in-crease of 28°C,reduces the fluctuation of blast temperature before the blowing-in and leads to a fuel saving of 10% approximately. | Zhigang Dan Daqiang Cang Huimin Zhou Hao Bai Yanbin Zong | 2008 | Journal of University of Science and Technology Beijing2008，15，5： | 6 |
| 4 | Universal thermodynamic model of calculating the mass action concentrations of omponents in a ternary strong electrolyte aqueous solution and its application in the NaCl-KCl-H_2O system显示文摘A universal thermodynamic model of calculating the mass action concentrations of components in a ternary strong elec-trolyte aqueous solution has been developed based on the ion and molecule coexistence theory,and verified in the NaCl-KCl-H2O ternary system at 298.15 K. To compare the difference of the thermodynamic model in binary and ternary strong electrolyte aqueous solutions,the mass action concentrations of components in the NaCl-H2O binary strong electrolyte aqueous solution were also com-puted at 298.15K. A transformation coefficient was required to compare the calculated mass action concentration and reported activ-ity because they were obtained at different standard states and concentration units. The results show that the transformation coeffi-cients between calculated mass action concentrations and reported activities of the same components change in a very narrow range. The calculated mass action concentrations of components in the NaCl-H2O and NaCl-KCl-H2O systems are in good agreement with the reported activities. This indicates that the developed thermodynamic model can reflect the structural characteristics of solutions,and the mass action concentration also strictly follows the mass action law. | Weijie Zhao Hanjie Guo Xuemin Yang Zhigang Dan | 2008 | Journal of University of Science and Technology Beijing2008，15，5： | 5 |
| 5 | Parthenolide inhibits LPS-induced inflammatory cytokines through the toll-like receptor 4 signal pathway in THP-1 cells显示文摘Parthenolide (PTL ) 显示出反煽动性的有势力和反癌症活动。在现在的学习, PTL 的活动的分子的机制在导致的 lipopolysaccharide (LPS ) 被探索人的白血病 monocytic THP-1 房间和人的主要单核白血球。3-(4,5-dimethylthiazol-2-yl )-5-(3-carboxymethoxyphenyl)-2-(4-sulfophenyl)-2H-tetrazolium 盐(山) 试金被用来在 THP-1 房间生存能力上分析 PTL 的效果。连接酶的 immunosorbent 试金被用来在导致 LPS 的煽动性的 cytokine 分泌物上决定 PTL 的效果。流动 cytometry 和量的即时聚合酶链反应被用来在导致 LPS 的像使用费的受体上估计 PTL 的效果 4 (TLR4 ) 表示。表明分子的 Phosphorylation 层次被西方的污点分析决定。结果显示出那 PTL < 12.5 M 显著地没影响 THP-1 房间生存能力。LPS 治疗导致了 interleukin (IL ) 的一条显著起来规定 -6, IL-1, IL-8, IL-12p40,肿瘤坏死因素 -- , IL-18,并且没有在里面 THP-1 房间。然而, PTL 以一种剂量依赖者方式禁止了这些 cytokines 的表示,与 1.0912.620 M 的 IC 50 价值。PTL 与由流动 cytometry 分析决定了的 1.373 M 的 IC 50 值堵住了 TLR4 表示,并且这堵住的效果在蛋白质和 mRNA 层次被验证。另外的分子的表情的细胞外的调整信号的 kinase 1/2 ,6月N终端 kinase , p38 ,原子因素 B ( NF-B ) p65 ,和 IB 和起来规定的 phosphorylation 层次的起来规定(可诱导的氮的氧化物 synthase , TLR4 ,并且 TNF 联系受体的因素 6 )由 LPS 导致了被 PTL 以一种剂量依赖者方式废除。PTL 的反煽动性的机制通过表明小径的调停 TLR4 的激活 mitogen 的蛋白质 kinase 和 NF-B 部分操作。因此, TLR4 可以是为反发炎治疗的一个新目标。 | Shuangshuang Li Xiangli Gao Xiaoxin Wu Zhigang Wu Linfang Cheng Lifen Zhu Dan Shen Xiangmin Tong | 2015 | Acta Biochimica et Biophysica Sinica2015，47，5： | 5 |
| 6 | Study of the location of testing area in residual stress measurement by Moiré interferometry combined with hole-drilling method显示文摘This paper investigates the effect of the location of testing area in residual stress measurement by Moiréinterferometry combined with hole-drilling method.The selection of the location of the testing area is analyzed from theory and experiment.In the theoretical study,the factors which affect the surface released radial strainεr were analyzed on the basis of the formulae of the hole-drilling method,and the relations between those factors andεr were established.By combining Moiréinterferometry with the hole-drilling method,the residual stress of interference-fit specimen was measured to verify the theoretical analysis.According to the analysis results,the testing area for minimizing the error of strain measurement is determined.Moreover,if the orientation of the maximum principal stress is known,the value of strain will be measured with higher precision by the Moiréinterferometry method. | QIN Le XIE HuiMin ZHU RongHua WU Dan CHE ZhiGang ZOU ShiKun | 2014 | Science China(Physics,Mechanics & Astronomy)2014，57，4： | 2 |
| 7 | Integrating Oxaliplatin with Highly Luminescent Carbon Dots: An Unprecedented Theranostic Agent for Personalized Medicine显示文摘 | Min Zheng Shi Liu Jing Li Dan Qu Haifeng Zhao Xingang Guan Xiuli Hu Zhigang Xie Xiabin Jing Zaicheng Sun | 2014 | Mater2014，，21： | 2 |
| 8 | Three-layer phosphorene-metal interfaces显示文摘Phosphorene 最近由于它的高级搬运人活动性和悦耳的直接 bandgap 在电子的 nanoscale 和 optoelectronic 设备作为其他的隧道材料吸引了许多注意。与单层(ML ) 相比 phosphorene,很少层(FL ) phosphorene 更容易准备,在实验是更稳定的,并且被期望在 phosphorene 金属接口形成更小的 Schottky 障碍高度(SBH ) 。用 ab initio ,电子结构计算和量搬运模拟,我们执行界面的性质的系统的研究三层( 3L ) phosphorene 领域效果晶体管(联邦货物税)与几普通金属联系了(艾尔, Ag , Au , Cu , Ti , Cr , Ni ,并且 Pd )第一次。从投射乐队在垂直方向获得的 SBH 3L phosphorene 金属系统组织到左 bilayer (2L ) phosphorenes 是可比较的,那些为 2L phosphorene 联邦货物税从量运输模拟在侧面的方向获得了。当分别地, Ag 和 Cu 被用作电极,p类型 Schottky 与 0.05 的洞 SBH 联系时,为 3L phosphorene 联邦货物税的量运输模拟证明 3L phosphorene 在侧面的方向与 0.16 和 0.28 eV 的电子 SBH 形成n类型 Schottky 接触, 0.11 , 0.20 ,在侧面的方向的 0.30 , 0.30 ,和 0.31 eV 当 Cr , Pd , Ni , Ti ,艾尔,和 Au 分别地被用作电极时。3L phosphorene 联邦货物税的计算极性和 SBH 通常与可得到的实验一致。 | Xiuying Zhang Yuanyuan Pan Meng Ye Ruge Quhe Yangyang Wang Ying Guo Han Zhang Yang Dan Zhigang Song Jingzhen Li Jinbo Yang Wanlin Guo Jing Lu | 2018 | Nano Research2018，11，2： | 2 |
| 9 | Electrolytic manganese metal industry experience based China’s new model for cleaner production promotion显示文摘 | Ning Duan Zhigang Dan Fan Wang Cenxuan Pan Changbo Zhou Linhua Jiang | 2011 | Journal of Cleaner Production2011，，17： | 2 |
| 10 | Iron(III)-mediated atom transfer radical polymerization in the absence of any additives显示文摘 | Xue Zhigang He Dan Noh S K | 2009 | Macromolecules2009，42，8： | 1 |
| 11 | Effect of secondary cracks on hydrogen embrittlement of bainitic steels显示文摘 | Chunlei Zheng Bo Lv Fucheng Zhang Zhigang Yan Rui Dan Lihe Qian | 2012 | Materials Science & Engineering A2012，，： | 1 |
| 12 | Effects of retained austenite and hydrogen on the rolling contact fatigue behaviours of carbide-free bainitic steel显示文摘 | Chunlei Zheng Rui Dan Fucheng Zhang Bo Lv Zhigang Yan Jun Shan Xiaoyan Long | 2014 | Materials Science & Engineering A2014，，： | 1 |
| 13 | An analysis of the original driving forces behind the promotion of compulsory cleaner production assessment in key enterprises of China 显示文摘 | ZHIGANG DAN XIULING YU JIE YIN | 2013 | Journal of Cleaner Production2013，，46： | 1 |
| 14 | Interference cancellation for OFDM systems in presence of overlapped narrow band transmission system显示文摘 | Zhang Dan Fan Pingyi Cao Zhigang | 2004 | IEEE Transactions on Consumer Electronics2004，50，1： | 1 |
| 15 | A study on the geochemical characteristics of natural gas and gas sources in the Bozhong sag显示文摘Natural gas is composed largely of hydrocarbon gas, especially wet gas in the Bozhong sag. The carbon isotopic composition shows that the gas is of organic origin. The carbon isotopic values of ethane indicate that the natural gas is dominated by mixed gas with minor coal-generated gas and oil-type gas. A gas-source correlation study showed that the source rocks of natural gas are those of the Lower Dongying Formation, the Shahejie Formation and the pre-Tertiary. The natural gas is characterized by multi-source and continuous generation in the study area, indicating that gas exploration potential is good in the Bozhong sag. | WEN Zhigang TANG Youjun LI Fuping CHEN Dan MI Lijun XUE Yongan | 2007 | Chinese Journal Of Geochemistry2007，26，4： | 1 |
| 16 | Benign symmetric lipomatosis of the knees显示文摘Benign symmetric lipomatosis(BSL)is a rare disease characterized by the presence of multiple,symmetric and nonencapsulated fat masses in the face,neck and other areas.It is commonly seen in middle-aged Caucasian Mediterranean males,while its etiology is still not clear.The majority of the patients with BSL have a history of alcohol abuse and hepatopathy.BSL of the limbs is very rare.This article reports a unique case of a 60-year-old Chinese woman with involvement of the knees confirmed by the results of magnetic resonance imaging(MRI)and histopathology,which was not described previously in published literatures. | Zhiqiang Yin Di Wu Yixin Ge Meihua Zhang Zhigang Bi Dan Luo | 2008 | Journal of Nanjing Medical University2008，22，5： | 1 |
| 17 | Comparative study of a variety of ATRP systems with high oxidation state metal catalyst system显示文摘 | XUE ZHIGANG KHAN MOHD YUSUF HE DAN | 2010 | Polymer2010，51，： | 1 |
| 18 | 2014, Preparation and characteristics of steam-autoclaved bricks produced from electrolytic manganese solid waste显示文摘 | Bing Du Changbo Zhou Zhigang Dan | 2014 | Construction and Building Materials2014，50，： | 1 |
| 19 | Water balance analysis and wastewater recycling investigation in elec- trolytic manganese industry of China: A ease study 显示文摘 | Xu Fuyuan Jiang Linhua Dan Zhigang | 2014 | Hydro- metallurgy2014，149，： | 1 |
| 20 | Electrochemical analysis of manganese electrodeposition and hydrogen evolution from pure aqueous sulfate electrolytes with addition of SeO 2显示文摘 | Fuyuan Xu Zhigang Dan Weinan Zhao Guimei Han Zehui Sun Ke Xiao Linhua Jiang Ning Duan | 2015 | Journal of Electroanalytical Chemistry2015，，： | 1 |
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