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54篇 您的检索式:作者名="Lihong Lu"
    题名 作者 年代 出处 被引量
1Size and shape control of LiFePO4 nanocrystals for better lithium ion battery cathode materials显示文摘锂铁磷酸盐(LiFePO4 ) 是为锂离子电池,而是低电子电导率和单个散开隧道的潜在的高效率阴极材料因为锂离子在这材料的合成期间要求好粒子尺寸和形状控制。在这份报纸,有不同尺寸和形状的六 LiFePO4 nanocrystals 成功地在乙烯乙二醇被综合了。形成 LiFePO4 nanocrystals 与的增加顺序 Fe-PO4-Li 帮助主要 { 010 } 暴露的脸,并且增加 LiOH 的数量在粒子尺寸导致减少。六个不同 LiFePO4 粒子的电气化学的表演证明最有希望的 LiFePO4 nanocrystals 任何一个有占优势 { 010 } 脸暴露或高特定的区域,用小铁(II ) 氧化。Caiyun Nan Jun Lu Lihong Li Lingling Li Qing Peng Yadong Li 2013Nano Research2013,6,7:25
2Flexible SnS nanobelts: Facile synthesis, formation mechanism and application in Li-ion batteries显示文摘Jun Lu 2013Nano Research2013,6,1:9
3RESUSPENSION METHOD FOR ROAD SURFACE DUST COLLECTION AND AERODYNAMIC SIZE DISTRIBUTION CHARACTERIZATION显示文摘Traffic-generated fugitive dust is a source of urban atmospheric particulate pollution in Beijing. This paper introduces the resuspension method, recommended by the US EPA in AP-42 documents, for collecting Beijing road-surface dust. Analysis shows a single-peak distribution in the number size distribution and a double-peak mode for mass size distribution of the road surface dust. The median diameter of the mass concentration distribution of the road dust on a high-grade road was higher than that on a low-grade road. The ratio of PM2.5 to PM10 was consistent with that obtained in a similar study for Hong Kong. For the two selected road samples, the average relative deviation of the size distribution was 10.9% and 11.9%. All results indicate that the method introduced in this paper can effectively determine the size distribution of fugitive dust from traffic.Jianhua Chen Hongfeng Zheng Wei Wang Hongjie Liu Ling Lu Linfa Bao Lihong Ren 2006China Particuology2006,4,6:7
4Epigenetics in the pathogenesis of diabetic nephropathy显示文摘Diabetic nephropathy(DN),which is a common microvascular complication with a high incidence in diabetic patients,greatly increases the mortality of patients.With further study on DN,it is found that epigenetics plays a crucial role in the pathophysiological process of DN.Epigenetics has an important impact on the development of DN through a variety of mechanisms,and promotes the generation and maintenance of metabolic memory,thus ultimately leading to a poor prognosis.In this review we discuss the methylation of DNA,modification of histone,and regulation of non-coding RNA involved in the progress of cell dysfunction,inflammation and fibrosis in the kidney,which ultimately lead to the deterioration of DN.Xue Li Lihong Lu Wenting Hou Ting Huang Xiangyuan Chen Jie Qi Yanjun Zhao Minmin Zhu 2022Acta Biochimica et Biophysica Sinica2022,54,2:6
5Oligomeric proanthocyanidin protects retinal ganglion cells against oxidative stress-induced apoptosis显示文摘The death of retinal ganglion cells is a hallmark of many optic neurodegenerative diseases such as glaucoma and retinopathy.Oxidative stress is one of the major reasons to cause the cell death Oligomeric proanthocyanidin has many health beneficial effects including antioxidative and neuroprotective actions.Here we tested whether oligomeric proanthocyanidin may protect retina ganglion cells against oxidative stress induced-apoptosis in vitro.Retinal ganglion cells were treated with hydrogen peroxide with or without oligomeric proanthocyanidin3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide(MTT)assay showed that treating retinal ganglion cell line RGC-5 cells with 20μmol/L oligomeric proanthocyanidin significantly decreased the hydrogen peroxide(H2O2)induced death.Results of flow cytometry and Hoechst staining demonstrated that the death of RGC-5 cells was mainly caused by cell apoptosis.We further found that expression of pro-apoptotic Bax and caspase-3 were significantly decreased while anti-apoptotic Bcl-2 was greatly increased in H2O2damaged RGC-5 cells with oligomeric proanthocyanidin by western blot assay.Furthermore,in retinal explant culture,the number of surviving retinal ganglion cells in H2O2-damaged retinal ganglion cells with oligomeric proanthocyanidin was significantly increased.Our studies thus demonstrate that oligomeric proanthocyanidin can protect oxidative stress-injured retinal ganglion cells by inhibiting apoptotic process.Hui Wang Chanjuan Zhang Dan Lu Xiaoming Shu Lihong Zhu Renbing Qi Kwok-Fai So Daxiang Lu Ying Xu 2013Neural Regeneration Research2013,8,25:5
6Distributed power control algorithm based on game theory for wireless sensor networks显示文摘Energy saving is the most important issue in research and development for wireless sensor networks. A power control mechanism can reduce the power consumption of the whole network.Because the character of wireless sensor networks is restrictive energy,this paper proposes a distributed power control algorithm based on game theory for wireless sensor networks which objects of which are reducing power consumption and decreasing overhead and increasing network lifetime.The game theory and OPNET simulation shows that the power control algorithm converges to a Nash Equilibrium when decisions are updated according to a better response dynamic.Na Chengliang Lu Dongxin Zhou Tingxian Li Lihong 2007Journal of Systems Engineering and Electronics2007,18,3:5
7Electrolyte solvation chemistry for lithium-sulfur batteries with electrolyte-lean conditions显示文摘Lithium-sulfur(Li-S)batteries possess overwhelming energy density of 2654 Wh kg-1,and are considered as the next-generation battery technology for energy demanding applications.Flooded electrolytes are ubiquitously employed in cells to ensure sufficient redox kinetics and preclude the interference of the electrolyte depletion due to side reactions with the lithium metal anode.This strategy is capable of enabling long-lasting,high-capacity and excellent-rate battery performances,but it mask the requirements of practical Li-S batteries,where high-sulfur-loading/content and lean electrolyte are prerequisite to realize the energy-dense Li-S batteries.Sparingly and highly solvating electrolytes have emerged as effective yet simple approaches to decrease the electrolyte/sulfur ratio through altering sulfur species and exerting new reaction pathways.Sparingly solvating electrolytes are characterized by few free solvents to solvate lithium polysulfides,rendering a quasi-solid sulfur conversion and decoupling the reaction mechanisms from electrolyte quantity used in cells;while highly solvating electrolytes adopt highdonicity or high-permittivity solvents and take their advantages of strong solvation ability toward polysulfide intermediates,thereby favoring the polysulfide formation and stabilizing unique radicals,which subsequently accelerate redox kinetics.Both solvation chemistry approaches have their respective features to allow the operation of cells under electrolyte-starved conditions.This Review discusses their unique features and basic physicochemical properties in the working Li-S batteries,presents remaining technical and scientific issues and provides future directions for the electrolyte chemistry to attain highenergy Li-S batteries.Long Kong Lihong Yin Fei Xu Juncao Bian Huimin Yuan Zhouguang Lu Yusheng Zhao 2021Journal of Energy Chemistry2021,30,4:5
8Risk Factors for Age-Related Macular Degeneration in Elderly Chinese Population in Shenyang of China显示文摘Objective The paper aims to evaluate the risk factors for age‐related macular degeneration (AMD) in elderly Chinese population in Shenyang,a northeast city of China.Methods A case‐control study was conducted to investigate the risk factors for the prevalence of AMD.Ninety three AMD patients diagnosed by a complete ophthalmic examination were recruited as cases from the outpatient departments of two eye hospitals in Shenyang,while 108 normal subjects of similar age and sex were recruited as controls.A questionnaire was administered among both cases and controls.Results AMD patients aged 60 years and older accounted for 75.3%.There were significantly higher educational levels,shorter smoking history,less sunlight exposure and cataract,and higher proportion of antioxidants intake in controls than in AMD patients.The frequency of intake of fruits,legumes,fish and shrimps was significantly higher in controls than in AMD patients.In a binary logistic regression analysis,smoking and cataract were the risk factors for AMD (OR:4.44,95% CI:2.27‐8.69;OR:4.47,95% CI:2.26‐8.85 respectively).The high educational background was a protective factor for AMD (OR:0.761,95% CI:0.51‐0.98).Conclusion A low educational background,smoking and cataract are associated with a higher prevalence of AMD.JIA LiHong SHEN XueLi FAN Rui SUN Yan PAN XingYue YANH HongMei LIU Lu 2011Biomedical and Environmental Sciences2011,24,5:4
9Genomic and genic sequence variation in synthetic hexaploid wheat (AABBDD) as compared to their parental species显示文摘In order to understand the genomic changes during the evolution of hexaploid wheat, two sets of synthetic hexaploid wheat from hybridization between maternal tetraploid wheat (AABB) and paternal diploid goat grass (DD) were used for DNA-AFLP and single strand conformation polymorphism (SSCP) analysis to determine the genomic and genic variation in the synthetic hexaploid wheat. Results indicated that more DNA sequences from paternal diploid species were eliminated in the synthetic hexaploid wheat than from maternal tetraploid wheat, suggesting that genome from parental species of lower ploidity tends to be eliminated preferentially. However, sequence variation detected by SSCP procedure was much lower than those detected by DNA-AFLP, which indicated that much less variation in the genic regions occurred in the synthetic hexaploid wheat, and sequence variations detected by DNA-AFLP could be derived mostly from non-coding regions and repetitive sequences. Our results also indicated that sequence variation in 4 genes can be detected in hybrid F1, which suggested that this type of sequence variation could be resulted from distant hybridization. It was interesting to note that 3 out of the 4 genes were mapped and clustered on the long arm of chromosome 2D, which indicated that variation in genic sequences in synthetic hexaploid wheat might not be a randomized process.Lihong Nie Zongfu Han Lahu Lu Yingyin Yao Qixin Sun Zhongfu Ni 2008Progress in Natural Science:Materials International2008,18,5:4
10Excess Heat Triggered by Different Current in a D/Pd Gas-Loading System显示文摘Xin Lu Bingjun Shen Lihong Jin Xinle Zhao Hongyu Wang Jian Tian 2013Journal of Energy and Power Engineering2013,7,7:3
11Recover the abnormal positioning,velocity and timing services caused by BDS satellite orbital maneuvers显示文摘The BeiDou Navigation Satellite System(BDS)provides global Positioning,Velocity,And Timing(PVT)services that are widely used in various areas.The BDS satellites frequently need the orbit maneuvers due to various perturbations to keep satellites in their designed positions.During these maneuvers,PVT services may be abnormal if the data from a maneuvering satellite is used.In this paper we developed an approach to recover the abnormal PVT services.By using BDS observations from multiple tracking stations,the orbital errors of a maneuvering satellite can be in real time obtained and corrected,thereby avoiding any influence on the performance of PVT services.The tests show that the average precision of position,velocity and timing services are improved by 0.8 m,0.1 mm/s and 0.16 ns,respectively,using the developed orbital maneuver recovery approach.In addition,the approach can also be used for the orbital maneuver detection and monitoring.Rui Tu Rui Zhang Pengfei Zhang Junqiang Han Lihong Fan Xiaochun Lu 2021Satellite Navigation2021,2,1:3
12Circulating microRNA-1 as a potential novel biomarker for acute myocardial infarction显示文摘Jing Ai Rong Zhang Yue Li Jielin Pu Yanjie Lu Jundong Jiao Kang Li Bo Yu Zhuqin Li Rongrong Wang Lihong Wang Qiang Li Ning Wang Hongli Shan Zhongyu Li Baofeng Yang 2009Biochemical and Biophysical Research Communications2009,,:2
13Robust UV/moisture dual curable PDMS-microcapsule-silica functional material for self-healing,antifouling,and antibacterial applications显示文摘Polydimethylsiloxane containing methacryloyloxy and methoxy silane groups(MAPDMS)-microcapsule-SiO_(2)(MPMS)functional materials were prepared by constructing micro-nano hierarchical structures on the surface of MAPDMS matrix.Herein,MAPDMS@1,1-stilbene-modified hydrolyzed polyglycidyl methacrylate/graphene oxide/dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride(MAPDMS@PGMA_(m)/GO/QC18)self-healing microcapsules with compact multi-shell structure were synthesized and combined with nano-SiO_(2)to construct the hierarchical structures.Furthermore,ultraviolet(UV)/moisture dual curing mode was introduced into deep curing reaction and efficient self-healing reaction of the MPMS.The results show that the introduction of UV/moisture dual curing mode and micro-nano hierarchical structure gives MPMS functional materials excellent mechanical properties,antifouling properties,self-healing properties,antibacterial properties.The shear strength and tensile strength of MPMS increase from 3.32 and 4.26 MPa of MAPDMS to 3.81 and 5.06 MPa,respectively.Its static contact angle increases from 115.9°of MAPDMS to 156.5°,its slide angle decreases from 68.5°of MAPDMS to 7.8°,respectively.The antifouling performance of MPMS against seawater,soy sauce,juice,coffee,protein,other contaminants is effectively improved compared with MAPDMS matrix.At the same time,the tensile strength and elongation at break of MPMS after healing reach 98.22%and 96.57%of those in original state,respectively.In addition,the antibacterial rates of MPMS against Escherichia coli and Staphylococcus aureus reach 99.85%and 100%,respectively.The MPMS prepared in this paper is expected to be widely used in marine antifouling,pipeline network,anti-icing,microfluidics,wearable devices,medical devices,electrochemical biosensors,other fields.Nan Zheng Jie Liu Guoqing Wang Pan Yao Lihong Dang Ze Liu Jiufu Lu Wenge Li 2023Nano Research2023,16,5:2
14Deciphering the chromatin spatial organization landscapes during BMMSC differentiation显示文摘The differentiation imbalance in bone marrow mesenchymal stem cells(BMMSCs)is critical for the development of bone density diseases as the population ages.BMMSCs are precursor cells for osteoblasts and adipocytes;however,the chromatin organization landscapes during BMMSC differentiation remain elusive.In this study,we systematically delineate the four-dimensional genome and dynamic epigenetic atlas of BMMSCs by RNA sequencing,assay for transposase-accessible chromatin sequencing,and highthroughput chromosome conformation capture.The structure analyses reveal 17.5%common and28.5%-30%specific loops among BMMSCs,osteoblasts,and adipocytes.The subsequent correlation of genome-wide association studies and expression quantitative trait locus(e QTL)data with multi-omics analysis reveal 274 genes and 3634 single nucleotide polymorphisms(SNPs)associated with bone degeneration and osteoporosis(OP).We hypothesize that SNP mutations affect transcription factor(TF)binding sites,thereby affecting changes in gene expression.Furthermore,26 motifs,260 TFs,and 291SNPs are identified to affect the e QTL.Among these genes,DAAM2,TIMP2,and TMEM241 are found to be essential for diseases such as bone degeneration and OP and may serve as potential drug targets.Zhaowei Teng Yun Zhu Da Lin Qinggang Hao Qiaoning Yue Xiaochao Yu Shuo Sun Lihong Jiang Sheng Lu 2023Journal of Genetics and Genomics2023,50,4:1
15Parallel induction of cell proliferation and inhibition of cell differentiationin hepatic progenitor cells by hepatitis B virus X gene显示文摘Jiayi Huang Lihong Shen Yongliang Lu Hongli Li Xifeng Zhang Daixi Hu Tao Feng Fangzhou Song 2012International Journal of Molecular Medicine2012,,4:1
16α-Mn O2Nanotubes:High Surface Area and Enhanced Lithium Battery Properties显示文摘Li Lihong Nan Caiyun Lu Jun 2012Chemical Communications2012,48,55:1
17An Improved Genetic Al- gorithm for Integrated Process Planning and Scheduling 显示文摘Qiao Lihong Lu Shengping 2012International Journal of Advanced Manufacturing Technology2012,58,58:1
18Knockdown of glucose?regulated protein 78 abrogates chemoresistanceof hypopharyngeal carcinoma cells to cisplatin induced by unfolded protein inresponse to severe hypoxia显示文摘Lihong Pi Xiaoming Li Qi Song Yupeng Shen Xiuying Lu Bin Di 2014Oncology Letters2014,,:1
19SPECIAL ISSUE: RELIGION AND SOCIETY: CROSS-CULTURAL COMMUNICATION显示文摘Song Lihong Lu Yunfeng 2010Social Sciences in China2010,31,1:1
20PRESSURE GRADIENT FROM THE CONTRIBUTION OF BOTH GEOTHERMAL AND GRAVITY IN THE LITHOSPHERE显示文摘The pressure gradient of the lithosphere is a key to explaining various geological processes, and varies also in time and space similar to the geothermal gradient. In this paper a correlation formula of geothermal gradients and pressure gradients was built with the thermocomprestion coefficients. Based on this formula, the article has studied the relation between the pressure gradients and the geothermal gradients in the lithosphere, and the results indicate that the pressure gradient in the lithosphere is nonlinear, and its minimum value is the lithostatic gradient, and that the pressure gradient of the lithosphere will increase obviously with the contribution of both geothermal and gravity, and could be twice times more than the lithostatic gradient.HU Baoqun LU Guxian WANG Fangzhang SUN Zhanxue LIU Chengdong BAI Lihong 2005Geotectonica et Metallogenia2005,29,2:1
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