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| 1 | Catalytic reduction of SO2 during combustion of typical Chinese coals显示文摘 | Liu Yanhua Che Defu Xu Tongmo | 2002 | Fuel Processing Technology2002，79，2： | 1 |
| 2 | Studies on the phosphorus sorption capacity of substrates used in constructed wetland systems显示文摘 | Xu Defu Xu Jianming Wu Jianjun | 2006 | Chemosphere2006，63，2： | 1 |
| 3 | FATIGUE LIFE PREDICTION OF SUS 630(H900) STEEL UNDER HIGH CYCLE LOADING显示文摘The fatigue life prediction of high strength steel SUS 630(H900)under high cycle loading is conducted with consideration of a characteristic fatigue length of material.Based on the Whler curve of smooth materials,a modified method for fatigue life prediction is approached.The characteristic fatigue length of material under cyclic loading is associated with the polycrystalline material.Rather than the stress at a point,the average stress within the characteristic fatigue length is implemented for the fatigue life prediction.The method can be applied to both the smooth and the defected material.The fatigue life prediction is also verified experimentally by specimens with various small circular holes.Through the comparison,it is found that the method can be adopted to predict the fatigue lives with diferent size efects. | Fengming Guo Miaolin Feng Defu Nie Jinquan Xu Md.Shahnewaz Bhuiyan Yoshiharu Mutoh | 2013 | Acta Mechanica Solida Sinica2013，26，6： | 1 |
| 4 | Studies on the phosphorus sorption capacity of substrates used in constructed wetland system显示文摘 | Defu Xu Jianming Xu Jianjun Wu | 2006 | Chemosphere2006，63，： | 1 |
| 5 | Catalytic reduction of SO2 during combustion of typical Chinese coals显示文摘 | Liu Yanhua Che Defu Xu Tongmo | 2002 | Fuel Processing Technology2002，79，： | 1 |
| 6 | Studies on the phosphorus adsorption capacity of substrates used in constructed wetland systems 显示文摘 | Xu Defu Xu Jianming Wu Jianjun | 2006 | Chemosphere2006，，63： | 1 |
| 7 | Studies on the phosphorus sorption capacity of substrates used in constructed wetland systems显示文摘 | XU Defu XU Jianming WU Jianjun | 2006 | Chemosphere2006，63，2： | 1 |
| 8 | Studies on the phosphorus sorption capacity of substrates used in constructed wetland systems显示文摘 | Defu Xu Jianming Xu Jianjun Wu | 2006 | Chemosphere2006，63，2： | 1 |
| 9 | Studies on the phosphorus sorption capacity of substrates used in constructed wetland systems显示文摘 | Xu Defu Xu Jianming Wu Jianjun | 2006 | Chemosphere2006，63，2： | 1 |
| 10 | The effects of indigenous minerals in a coal on the emissions of NO and SO2 during combustion 显示文摘 | Liu Yanhua Che Defu Xu Tongrno | 2004 | Combustion and Flame2004，138，4： | 1 |
| 11 | Effect of rand, temperatures and inherent minerals on nitrogen emissions during coal pyrolysis in a fixed bed reactor 显示文摘 | YAN Xiao CHE Defu XU Tongmo | 2005 | Fuel Processing Technology2005，86，4： | 1 |
| 12 | Studies on the phosphorus sorption capacity of substrates used in con- structed wetland systems 显示文摘 | Defu Xu Jianming Xu Jianjun Wu | 2006 | Chemosphere2006，63，： | 1 |
| 13 | Immune response induced by hematoporphyrin derivatives mediated photodynamic therapy:Immunogenic cell death and elevated costimulatory molecules显示文摘Photodynamic therapy(PDT)not only destroys tumor cells directly but also induced anti-tumor immune response through damage-associated molecular patterns(DAMPs).It is reported that anti-tumor response was associated with light dose and photosensitizer used in PDT.In this study,4T1 tumor cells were implanted on both the right and left flanks of mice.Only the right tumor was treated by HpD-PDT,while the left tumor was not irradiated.The anti-tumor immune response induced by HpD-PDT was investigated.The expression of DAMPs and costimulatory molecules induced by HpD-PDT were tested by immuno fluorescence and flow cytometry in vivo.Different light doses of PDT were designed to treat 4T1 cells.The killing effect was assessed by CCK-8 kit and apoptosis kit.The expression of DAMPs on 4T1 cells after HpDPDT were evaluated by flow cytometry,western blot and ATP kit.This study showed that CD4^(+)T,CD8^(+)T and the production of IFN-γwere increased significantly on day 10 in righttumor after PDT treatment compared with control group.HpD-PDT enhanced the expression of calreticulin(CRT)on tumor tissue.Importantly,co-stimulatory molecular OX-40 and 4-1BB were elevated on CD8^(+)T cells.In vitro,immunogenic death of 4T1 cells was induced after PDT.Besides,the expression of DAMPs increased with the increasing of energy density.This study indicates that anti-tumor immune effect was induced by HpD-PDT.The knowledge of the involvement of CRT,ATP and co-stimulatory molecules uncovers important mechanistic insight into the anti-tumor immunogenicity.It was the first time that co-stimulatory molecules were investigated and found to elevate after PDT. | Shan Long Yibing Zhao Yuanyuan Xu Hui Li Hongyou Zhao Defu Chen Jing Zeng Haixia Qiu Xiaosong Li Ying Gu | 2022 | Journal of Innovative Optical Health Sciences2022，15，4： | 1 |
| 14 | Studies on the phosphorus sorption capacity of substrates used in constructed wetland systems 显示文摘 | XU Defu XU Jianming WU Jianjun | 2006 | Chemosphere2006，，63： | 1 |
| 15 | Microsatellite and mitochondrial DNA assessment of the genetic diversity of captive Saiga antelopes(Saiga tatarica) in China显示文摘To estimate the genetic diversity of the only captive Saiga antelope(Saiga tatarica) population in China,40 umbilical cord samples were collected and mitochondrial(control region) and nuclear(microsatellite) variabilities were assessed.Both of the markers revealed low genetic variability(or high genetic homogeneity) within the population.The microsatellites yielded monitoring ranges of 2-6 alleles.The observed heterozygosities ranged from 0.28 to 0.83,and the expected heterozygosities were between 0.27 and 0.71.The Shannon information index(Shannon I) and Polymorphic Information Content(PIC) presented overall means of 0.87 and 0.43,respectively.The gene diversity was 0.49.We found only two haplotypes in the population,and the haplotype and nucleotide diversities were 39.1% and 1.13%,respectively.Founder events,bottlenecks and inbreeding have contributed to the low genetic variation observed in this population.Our findings revealed the extent of genetic diversity maintained in the present population and the urgency of implementing a protection plan,introducing animals from other populations to enhance saiga's genetic variation. | ZHAO ShaSha XU ChaoQun LIU Gang LIU ShuQiang ZHAO ChongXue CUI YaXiong HU DeFu | 2013 | Chinese Science Bulletin2013，58，17： | 1 |
| 16 | Fault diagnosis of silage harvester based on a modified random forest显示文摘The objective of this study is to investigate the effectiveness of a multi-parameter intelligent fault diagnosis method based on a modified random forest algorithm(RFNB algorithm),so as to reduce the impact of blockage fault on the operation of a silage harvester,thus providing a reference for the intelligent control.In brief,the forward speed,cutting speed,engine speed and engine load were selected as the input variables.Then,a random forest(RF)was used to construct a naive Bayes classifier for each node of the decision tree,and finally the RFNB algorithm constituted based on the naive Bayes tree(NBTree).The results revealed that by improving the classification accuracy of a single decision tree,the fault diagnosis accuracy of the entire RF was improved.When the sample data were consistent,the accuracy of the RFNB algorithm was 97.9%,while that of the RF algorithm was only 93.27%.Besides,the performance of RFNB classifiers was significantly better than that of RF classifiers.In conclusion,the RFNB model can accurately identify the fault status of the silage harvester with its good robustness,which provides a new idea for the fault monitoring and early warning of large agricultural rotating machinery in the future. | Xiuli Zhou Xiaochuan Xu Junfeng Zhang Ling Wang Defu Wang Pingping Zhang | 2023 | Information Processing in Agriculture2023，10，3： | 0 |
| 17 | Anti-PD1 antibody and not anti-LAG-3 antibody improves the antitumor effect of photodynamic therapy for treating metastatic breast cancer显示文摘Photodynamic therapy(PDT)has limited effects in treating metastatic breast cancer.Immune checkpoints can deplete the function of immune cells;however,the expression of immune checkpoints after PDT is unclear.This study investigates whether the limited e±cacy of PDT is due to upregulated immune checkpoints and tries to combine the PDT and immune checkpoint inhibitor to observe the e±cacy.A metastatic breast cancer model was treated by PDT mediated by hematoporphyrin derivatives(HpD-PDT).The anti-tumor effect of HpD-PDT was observed,as well as CD4þT,CD8þT and calreticulin(CRT)by immunohistochemistry and immunofluorescence.Immune checkpoints on T cells were analyzed byflow cytometry after HpD-PDT.When combining PDT with immune checkpoint inhibitors,the antitumor effect and immune effect were assessed.For HpD-PDT at 100 mW/cm2 and 40,60 and 80 J/cm2,primary tumors were suppressed and CD4þT,CD8þT and CRT were elevated;however,distant tumors couldn't be inhibited and survival could not be prolonged.Immune checkpoints on T cells,especially PD1 and LAG-3 after HpD-PDT,were upregulated,which may explain the reason for the limited HpD-PDT effect.After PDT combined with anti-PD1 antibody,but not with anti-LAG-3 antibody,both the primary and distant tumors were signi-cantly inhibited and the survival time was prolonged,additionally,CD4þT,CD8þT,IFN-þCD4þT and TNF-þCD4þT cells were signi-cantly increased compared with HpD-PDT.HpD-PDT could not combat metastatic breast cancer.PD1 and LAG-3 were upregulated after HpD-PDT.Anti-PD1 antibody,but not anti-LAG-3 antibody,could augment the antitumor effect of HpD-PDT for treating metastatic breast cancer. | Shan Long Yibing Zhao Yuanyuan Xu Bo Wang Haixia Qiu Hongyou Zhao Jing Zeng Defu Chen Hui Li Jiakang Shao Xiaosong Li Ying Gu | 2024 | Journal of Innovative Optical Health Sciences2024，17，1： | 0 |
| 18 | Experimental Evaluation of Objective Functions for Well-balanced Mapping显示文摘ExperimentalEvaluationofObjectiveFunctionsforWell-balancedMappingChenDelai;XuHong;ZhouYingandZhangDefu(DepartmentofComputerSc... | Chen Delai Xu Hong Zhou Ying and Zhang Defu(Department of Computer Science and Technology Nailing University, Naming 210093, P. R. China) | 1996 | Wuhan University Journal of Natural Sciences1996，1，Z1： | 0 |
| 19 | 抗氧化和长期抗菌活性迷迭香酸明胶生物降解膜的研制显示文摘开发新的方法将天然活性物质加入到凝胶基的食用薄膜中,以获得有效的抗氧化和长期的抗菌活性,具有重要的意义.在这里,天然活性化合物迷迭香酸(RosA)首先通过EDC/NHS化学结合在明胶骨架上.然后用甘油偶联物进行塑化,并与二醛黄原胶交联,制备活性RosA-明胶食用薄膜.结果表明,该食品膜具有良好的耐水性能、较强的力学性能和较好的紫外光阻隔性能.RosA的共轭使以明胶为基础的可食用薄膜具有预期的有效抗氧化和抗菌活性.有趣的是,经过3个月的贮藏后,RosA-明胶食用膜仍具有较好的抗菌活性,显示出较长期的抗菌活性.总之,所制备的RosA-明胶食用薄膜在食品和医药包装领域具有广阔的应用前景. | Liming Ge Mingjin Zhu Xinying Li Yongbin Xu Xiaonan Ma Rong Shi Defu Li Changdao Mu | 2018 | 绿色包装2018，0，7： | 0 |
| 20 | Characterization of intestinal microbiota and fecal cortisol,T3,and IgA in forest musk deer(Moschus berezovskii)from birth to weaning显示文摘Analysis of the intestinal microbiota and physiological parameters in mammalian infancy can reveal health status.In this study,we used a combination of molecular and immunochemical approaches to assess fecal microbiota as well as Cortisol(Cor),Triiodothyronine(T3),and immunoglobulin A(IgA)levels of young forest musk deer(FMD),from birth to one month after weaning(7 days of age–110 days of age).During development as the diet of FMD changes from consuming milk to eating plants,the richness and diversity of intestinal microbiota of young FMD increased significantly.Cor levels remained unchanged throughout early development while significantly increased after weaning,T3 and IgA initially were derived from milk during lactation,significantly decreased after weaning.Correlation network analysis showed that the community of food-oriented microbes were highly structured and that many genera were correlated.Overall,this study provides scientific insights into effective management strategies for the protection of FMD population. | Yimeng LI Tianxiang ZHANG Minghui SHI Baofeng ZHANG Xin HU Shanghua XU Jianhong DING Shuqiang LIU Defu HU Daniel RUBENSTEIN | 2021 | Integrative Zoology2021，16，3： | 0 |
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