|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | The effect of nanohybrid materials on the pour-point and viscosity depressing of waxy crude oil显示文摘The pipeline transportation of waxy crude oil is a problem both at home and abroad.In this paper,a novel nanohybrid pour-point depressant (PPD) was used to decrease the pour point and viscosity of waxy crude oil.The pour point and apparent viscosity of waxy crude oil was decreased significantly upon addition of the nanohybrid PPD,and the long-term stability of the nanohybrid PPD was superior to that of a conventional ethylene-vinyl acetate copolymer PPD.Polarized optical microscopy and X-ray diffraction were used to study the effect of the nanohybrid PPD on the crystallization of crude oil.Addition of the nanohybrid PPD reduced the amount of wax crystals,prevented their aggregation,and reduced the temperature at which the crude oil started to crystallize.The significant effect of this nanohybrid PPD on the pour point and viscosity depressing of crude oil is of great importance for facilitating the safe,efficient and energy-minimized transportation of waxy crude oil. | WANG Feng ZHANG DongMin DING YanFen ZHANG LiXin YANG MingShu JIANG BaoLiang ZHANG ShiMin AI MuYang LIU GuangWen ZHI ShuJie HUO LianFeng OUYANG Xin LI Li | 2011 | Chinese Science Bulletin2011，56，1： | 9 |
| 2 | Progress Towards the 90-90-90 Targets for Controlling HIV --China, 2018显示文摘What is already known about this topic?Since the Joint United Nations Programme on HIV and AIDS(UNAIDS)announced the 90-90-90 targets to control the global HIV epidemic in 2014,many countries have undertaken innovative measures to achieve this goal.The National Center for AIDS/STD Control and Prevention(NCAIDS)of China CDC convenes experts annually to evaluate the national progress towards these indicators.The most recent progress of 90-90-90 targets in China has not been previously published.What is added by this report?At the end of 2018,the percentage of living with HIV(PLWH)who had received a confirmed HIV diagnosis in China was 68.9%(61.5%-78.3%).The antiretroviral treatment coverage of diagnosed PLWH was 83.4%,and among patients on treatment for at least 12 months,94.2%achieved viral suppression.This provides most recent progress of 90-90-90 target in China.What are the implications for public health practice?China has made significant strides in curbing the HIV epidemic,but analysis on progress for the first 90 target for HIV testing remains out of reach.Innovative testing strategies may need to be developed to ensure that more PLWH can be identified. | Yan Zhao Mengjie Han Ye Ma Dongmin Li | 2019 | China CDC weekly2019，1，1： | 7 |
| 3 | HIV and syphilis infections among street-based female sex workers in China, 2010-2012显示文摘 | Li Dongmin Wang Lu Lin Wen Li Peilong Wang Lan Guo Wei Ge Lin Ding Zhengwei Cui Yan Wang Ning | 2014 | Chinese Medical Journal2014，，4： | 7 |
| 4 | Synergistic effect of W and P on ZSM-5 and its catalytic performance in the cracking of heavy oil显示文摘In order to develop the conversion of heavy oil with a high yield of propylene in the catalytic cracking process, ZSM-5 zeolite was modified by tungsten and phosphorus, which was proved to be an effective method. Characterization results show that the improvement of catalytic performance could be correlated to the interaction of phosphorus and tungsten species on ZSM-5. P inhibited the aggregation of tungsten species on ZSM-5 and was conductive to convert the tungsten species with octahedral coordination into tetrahedral coordination. And this ultimately led to that more acid sites were reserved after hydrothermal treatment in the tungsten and phosphorus co-modified ZSM-5 catalyst.Phosphorus species played an important role to restrain the dehydrogenation activity of tungsten. In addition, a model reflecting the interaction between tungsten species and ZSM-5 framework was proposed. | Dongmin Han Nannan Sun Jianwei Liu Chunyi Li Honghong Shan Chaohe Yang | 2014 | Journal of Energy Chemistry2014，23，4： | 5 |
| 5 | Information asymmetry, mutual funds and earnings management: Evidence from China显示文摘This paper investigates how information asymmetry and mutual fund ownership affect listed companies' earnings management. We show that(1) reducing information asymmetry improves firms' earnings management behavior;(2)relative to short-term mutual funds, long-term mutual funds promote earnings quality by adopting a monitoring role; and(3) by dividing firms into high/low information asymmetry groups, we find that the information environment significantly increases the effect of long-term mutual funds on firms' earnings management. In this paper, we provide new evidence for the role that institutional investors play in a typical emerging capital market. Our results have clear policy implications: to increase earnings quality, it is essential to improve information transparency and develop long-term institutional investors. | Yunhao Dai Dongmin Kong Li Wang | 2013 | China Journal of Accounting Research2013，，3： | 5 |
| 6 | Ammonia leaching mechanism and kinetics of LiCoO_(2) material from spent lithium-ion batteries显示文摘In this paper,the ammonia leaching process and high-energy ball milling method were adapted to recover spent LiCoO_(2) material.The ammonia reduction leaching mechanism of LiCoO_(2) material in the ammonia-sodium sulfite-ammonium chloride system was elucidated.Compared with untreated LiCoO_(2) material,the leaching equilibrium time of LiCoO_(2) after ball-milled for 5 h was reduced from 48 h to 4 h,and the leaching efficiency of lithium and cobalt was improved from 69.86%and 70.80%to 89.86%and98.22%,respectively.Importantly,the apparent activation energy and leaching kinetic equation of the reaction was calculated by the shrinking core reaction model,indicating that the reaction was controlled by the chemical reaction. | Dongmin Li Bao Zhang Xing Ou Jiafeng Zhang Kui Meng Guanjun Ji Pengfei Li Jianhui Xu | 2021 | Chinese Chemical Letters2021，32，7： | 2 |
| 7 | B cell-derived anti-beta 2 glycoprotein I antibody mediates hyperhomocysteinemia-aggravated hypertensive glomerular lesions by triggering ferroptosis显示文摘Hyperhomocysteinemia(HHcy)is a risk factor for chronic kidney diseases(CKDs)that affects about 85%CKD patients.HHcy stimulates B cells to secrete pathological antibodies,although it is unknown whether this pathway mediates kidney injury.In HHcytreated 2-kidney,1-clip(2K1C)hypertensive murine model,HHcy-activated B cells secreted anti-beta 2 glycoprotein I(β2GPI)antibodies that deposited in glomerular endothelial cells(GECs),exacerbating glomerulosclerosis and reducing renal function.Mechanistically,HHcy 2K1C mice increased phosphatidylethanolamine(PE)(18:0/20:4,18:0/22:6,16:0/20:4)in kidney tissue,as determined by lipidomics.GECs oxidative lipidomics validated the increase of oxidized phospholipids upon Hcy-activated B cells culture medium(Hcy-B CM)treatment,including PE(18:0/20:4+3[O],PE(18:0a/22:4+1[O],PE(18:0/22:4+2[O]and PE(18:0/22:4+3[O]).PE synthases ethanolamine kinase 2(etnk2)and ethanolamine-phosphate cytidylyltransferase 2(pcyt2)were increased in the kidney GECs of HHcy 2K1C mice and facilitated polyunsaturated PE synthesis to act as lipid peroxidation substrates.In HHcy 2K1C mice and Hcy-B CM-treated GECs,the oxidative environment induced by iron accumulation and the insufficient clearance of lipid peroxides caused by transferrin receptor(TFR)elevation and down-regulation of SLC7A11/glutathione peroxidase 4(GPX4)contributed to GECs ferroptosis of the kidneys.In vivo,pharmacological depletion of B cells or inhibition of ferroptosis mitigated the HHcy-aggravated hypertensive renal injury.Consequently,our findings uncovered a novel mechanism by which B cell-derived pathogenic anti-β2GPI IgG generated by HHcy exacerbated hypertensive kidney damage by inducing GECs ferroptosis.Targeting B cells or ferroptosis may be viable therapeutic strategies for ameliorating lipid peroxidative renal injury in HHcy patients with hypertensive nephropathy. | Xing Du Xiaolong Ma Ying Tan Fangyu Shao Chun Li Yang Zhao Yutong Miao Lulu Han Guohui Dang Yuwei Song Dongmin Yang Zhenling Deng Yue Wang Changtao Jiang Wei Kong Juan Feng Xian Wang | 2023 | Signal Transduction and Targeted Therapy2023，8，4： | 2 |
| 8 | Frodo Links Dishevelled to the p120-Catenin/Kaiso Pathway: Distinct Catenin Subfamilies Promote Wnt Signals显示文摘 | Jae-il Park Hong Ji Sohee Jun Dongmin Gu Hiroki Hikasa Lei Li Sergei Y. Sokol Pierre D. McCrea | 2006 | Developmental Cell2006，，5： | 1 |
| 9 | Evaluating China' s University Library Web sites using correspondence analysis 显示文摘 | Xiangxing Shen Dongmin Li Chong Shen | 2006 | Journal of the American Society for Information Science and Technology2006，57，4： | 1 |
| 10 | Effect of endoxylanases on dough properties and making performance of Chinese steamed bread显示文摘 | Su Dongmin Ding Changhe Li Lite | 2005 | European Food Research & Technology2005，220，56： | 1 |
| 11 | Biological hydrogen production from steam-exploded strawby simultaneous saccharification and fermentation 显示文摘 | LI Dongmin CHEN Hongzhang | 2007 | International Journal of Hydrogen Energy2007，32，： | 1 |
| 12 | Effect of endoxy|anases on dough properties and making performance of Chinese steamed bread显示文摘 | Dongmin Su Changhe Ding Lite Li | 2005 | Eur Food Res Technol2005，220，： | 1 |
| 13 | Biological hydrogen production from steam-exploded straw by simultaneous saccharification and fermentation显示文摘 | Li Dongmin Chen Hongzhang | 2007 | International journal of hydrogen energy2007，32，12： | 1 |
| 14 | Roles of hydroxyl and oxygen vacancy of CeO_(2)·xH_(2)O in Pd-catalyzed ethanol electro-oxidation显示文摘In the field of noble metal-catalyzed alcohol electro-oxidation reaction(AOR),huge attention is paid on the composition,size,facet,and structure of the metals,while the support engineering should also be emphasized.CeO_(2)has been widely used as a unique support in AOR,primarily due to its abundant oxygen vacancies(O_(v)).Herein,we report CeO_(2)·xH_(2)O nanoparticles with both massive hydroxyl groups(OH)and O_(v)remarkably enhance the catalytic activity and stability of Pd toward ethanol oxidation reaction(EOR).The CO striping experiments and density functional theory(DFT)calculations suggest that OH and O_(v)on CeO_(2)·xH_(2)O surface bring about a large downshift of Pd d-band center and a significant weakening of CO absorption on Pd.Moreover,OH and O_(v)also play synergic roles in the removal of toxic intermediates.Consequently,the important roles of OH and O_(v)of CeO_(2)·xH_(2)O are confirmed in Pd-catalyzed EOR.The facile CeO_(2)·xH_(2)O-enhanced strategy can contribute to the catalyst design for other energy conversion reactions. | Zhenyu Li Jiefei Li Zexuan Zheng Kunhong Jiang Tianrun Zheng Dongmin Wang Hang Wei Zhiming Shi Xiaotian Li Haibin Chu | 2022 | Science China Chemistry2022，65，5： | 1 |
| 15 | HIV and HCV Infection Status Among Drug Users--China, 2010−2018显示文摘What is already known about this topic?It is known that drug users(DUs)was brought into human immunodeficiency virus(HIV)sentinel surveillance as HIV related high-risk group since 1990s with a higher HIV antibody positive rate in the early stage.What is added by this report?This study not only showed that HIV antibody positive rate had decreased steadily since 2010 and maintained stable in past 4 years,but also showed that the proportion of the new narcotic and the mixed drug users increased since 2010 and HIV antibody positive rate of mixed abuse users increased year by year.What are the implications for public health practice?Some existing policies and strategies publicity,education and interventions require adjustments since new narcotic drug users contributed to DUs HIV infections.The challenge of HIV infection and transmission among drug users abusing both traditional and new narcotic drugs also require more attention. | Lin Ge Dongmin Li Peilong Li Shuquan Qu Fangfang Chen Fan Lyu | 2020 | China CDC weekly2020，2，7： | 1 |
| 16 | Template-free hydrothermalsynthesis of ZnO micro/nano-materials and their application inacetone sensing properties 显示文摘 | Dongmin An Xiaoqiang Tong Jincheng Liu Qiong Wang Qingjun Zhou Juan Dong Yan Li | 2015 | Superlattices and Microstructures2015，77，： | 1 |
| 17 | Biological hydrogen production from steam-exploded straw by simultaneous saccharification and fermentation显示文摘 | Dongmin Li Hongzhang Chen | 2007 | International Journal of Hydrogen Energy2007，，： | 1 |
| 18 | Evaluating China's university library Web sites using correspondence analysis 显示文摘 | Xiangxing Shen Dongmin Li Chong Shen | 2006 | Journal of the American Society for Information Science & Technology2006，，4： | 1 |
| 19 | Electricalproperties of polycrystalline mercury iodide film 显示文摘 | Qingfeng Su Weimin Shi Dongmin Li | 2011 | NuclInstr Meth A2011，659，1： | 1 |
| 20 | Investigation of antibacterial properties of Nano-ZnO assembled cotton fibers 显示文摘 | LI Yan ZOU Yunling AN Dongmin | 2013 | Fibers and Polymers2013，14，6： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员