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| 1 | Suppression of m6A reader Ythdf2 promotes hematopoietic stem cell expansion显示文摘 | Zhenrui Li Pengxu Qian Wanqing Shao Hailing Shi Xi C. He Madelaine Gogol Zulin Yu Yongfu Wang Meijie Qi Yunfei Zhu John M. Perry Kai Zhang Fang Tao Kun Zhou Deqing Hu Yingli Han Chongbei Zhao Richard Alexander Hanzhang Xu Shiyuan Chen Allison Peak Kathyrn Hall Michael Peterson Anoja Perera Jeffrey S. Haug Tari Parmely Hua Li Bin Shen Julia Zeitlinger Chuan He Linheng Li | 2018 | Cell Research2018，28，9： | 18 |
| 2 | Microscopic car-following model for the traffic flow:the state of the art显示文摘Car-following theory is an important research direction in the field of intelligent transportation systems (ITS), it describes the one-by-one following process of vehicles on the same lane in traffic flow, and one of its important issues is congestion control. To explore the strategy for controlling traffic congestion, this paper introduces and analyzes some classic car-following models, and gives a systematic review of their developments. Moreover, in order to introduce the approach to analyze the stability, taking the full velocity difference (FVD) model for example, the local and asymptotic stability analysis is discussed, while the corresponding nonlinear analysis is also conducted. Then, some perspectives of the car-following model are given in the final. | Yongfu Li Dihua Sun | 2012 | 控制理论与应用(英文版)2012，10，2： | 7 |
| 3 | Molecular properties, functions, and potential applications of NAD kinases显示文摘NAD kinase 催化 NAD (H) 的 phosphorylation 形成 NADP (H) ,用象 phosphoryl 施主的 ATP。导致 de novo NADP+/NADPH 生合成是唯一的关键酶的。象 NAD (H) 和 NADP (H) 那样的辅酶以他们的重要功能著名。最近的研究部分证明了 NAD kinase 在 NAD (H)/NADP (H) 变换的规定起一个关键作用。这里, NAD kinase 的分子的性质,生理的功能,和潜在的应用被讨论。 | Feng Shi Yongfu Li Ye Li Xiaoyuan Wang | 2009 | Acta Biochimica et Biophysica Sinica2009，41，5： | 6 |
| 4 | Experimental investigation of incremental reactivity of di-tert-butyl peroxide显示文摘Large quantities of di-tert-butyl peroxide (DTBP) have been emitted into the troposphere due to human activities. Its role in the atmospheric photochemical reaction has not been understood. This study presents the results of the photochemical reactions of DTBP and NOx, which have been simulated in a self-made smog chamber under the temperature of (29±1)℃. Both the wall decays of ozone and NO2 could be neglected, compared to the results in simulative experiments. The effective intensity of UV light used in the experiments was 1.28×10-3 s-1, which was expressed by the rate constant of NO2 photolysis in purified air. The reaction mechanism was proposed according to our results and reports of other researchers. The maximum values of incremental reactivity (IR) in the three simulative ex- periments were 9.53×10-2, 5.23×10-2 and 3.78×10-2, respectively. The incremental reactivity decreased with the increase of initial concentrations of DTBP. The IR value of DTBP obtained in this study was comparable to that of acetylene reported in our previous research. | DU Lin XU YongFu GE MaoFa JIA Long YAO Li | 2007 | Chinese Science Bulletin2007，52，12： | 5 |
| 5 | Investigation and Analysis of Three Nitrogen Pollution in Groundwater in Ledong, Hainan Province显示文摘[Objectives]This study was conducted to systematically monitor the contents of 'three nitrogen',including ammonia nitrogen (NH4^+-N),nitrate nitrogen (NO3^--N) and nitrite nitrogen (NO2^--N) in groundwater in Ledong and analyze the reasons.[Methods]A total of 30 sampling points were set up in Ledong,including 22 ground waters and 8 surface waters.NO3^--N,NH4^+-N,NO2^--N and pH indicators were detected.[Results]① There is a problem of excessive nitrogen in the groundwater of Ledong,Hainan.NH4^+-N and NO3^--N exceeded the standards severely,and the over-standard rates were 27.27% and 13.64%,respectively.NO2^--N didn't exceed the standard.Among them,the highest concentration of NH4^+-N was up to 2.692 mg/L;and the highest concentration of NO3^--N reached 24.071 mg/L.② The pollution trends of NH4^+-N and NO2^--N in Ledong County were similar,and NO3^--N had no similarity.③ There was a regional difference in the groundwater three nitrogen in Ledong,Hainan.The pollution level near the farmland was greater than that far from the farmland.The pollution level near the farm area was greater than that far from the farm area.In addition,in combination with the layout of the sampling points and the test results,it was not found that the area far from the coastline would be lower than the area near the coastline in the pollution level.④ The main reasons for the excessive nitrogen in the groundwater of Ledong,Hainan are farmland fertilization,random discharge of domestic sewage,discharge of aquaculture wastewater,and discharge of industrial water at will.[Conclusions]This study is of great significance to safe prevention and control of groundwater in Ledong. | Zixi TANG Yongfu ZHANG Lifang ZENG Qiang YUAN Na LI | 2019 | Agricultural Biotechnology2019，8，3： | 5 |
| 6 | THEORETICAL CALCULATION OF SPECIFIC INTERFACIALENERGY OF SEMICOHERENT INTERFACE BETWEEN MICROALLOY CARBONITRIDES AND AUSTENITE显示文摘According to the misfitting dislocation theory,a method of theoretical calculation was devel-oped for the specific energy of the semicoherent interface between microalloy carbonitridesand austenite matrix.The calculating formulae were derived and the results were satisfactorilyapplied on the research works. | YONG Qilong LI Yongfu Yunnan Institute of Technology,Kunming,ChinaSUN Zhenbao WU Baorong Central Iron and Steel Research Institute,Ministry of Metallurgical Industry,Beiiing,China YONG Qilong,Department of Mechanical Engineering,Yunnan Institute of Technology,Kunming,China | 1989 | Acta Metallurgica Sinica(English Letters)1989，2，2： | 4 |
| 7 | Measuring Spatio-temporal Characteristics of City Expansion and Its Driving Forces in Shanghai from 1990 to 2015显示文摘Urbanization has both direct and indirect impacts on land use change, and analyzing spatio-temporal characteristics of land use change is essential for understanding these impacts. By comparing Landsat TM images, this paper examines the changes of land use structure and landscape patterns in Shanghai from 1990 to 2015. It finds that the city doubled in size, with the growth of isolated construction land being most significant among eight land use types. A land use change matrix was established and landscape indices were selected to evaluate the change of spatial structure in Shanghai. In order to identify the main driving forces of city expansion in Shanghai, this research ran partial least square regression models to assess the impact of 10 social-economic factors on land use change of Shanghai from 1990 to 2015. It then conducted bivariate correlation analysis to explore the drivers of change of various land use types: urban settlement, rural settlement and isolated construction land. Besides quantitative analysis, this paper analyzes the influence of policy-dimensional factors in land use change. It concludes with future potential research topics on land use change in a rapidly urbanizing context. | TIAN Li LI Yongfu SHAO Lei ZHANG Yue | 2017 | Chinese Geographical Science2017，27，6： | 4 |
| 8 | Ni-doped ZnCo2O4 atomic layers to boost the selectivity in solar-driven reduction of CO2显示文摘 | Katong Liu Xiaodong Li Liang Liang Ju Wu Xingchen Jiao Jiaqi Xu Yongfu Sun Yi Xie | 2018 | Nano Research2018，11，6： | 3 |
| 9 | Identification of a novel planthopper resistance gene from wild rice(Oryza rufipogon Griff.)显示文摘Rice planthoppers,including brown planthopper(BPH)and white-backed planthopper(WBPH),are the most destructive pests in Asian rice cultivation regions.Planthopper resistance genes that have been mapped and characterized advance our understanding of underlying resistance mechanisms and facilitate the breeding of resistant varieties,thereby contributing to an efficient pest management strategy.In this study,a novel resistance gene Bph38 derived from the wild rice species Oryza rufipogon Griff.was found to confer high resistance to BPH and WBPH.Conventional mapping was performed to identify regions associated with BPH and WBPH resistance,and two mapping efforts led to the same region on chromosome 4 flanked by markers RM16563 and RM16763.Bulked-segregant analysis and next-generation sequencing were performed using the same population to detect the resistance gene.Conventional mapping narrowed the region to a 12.3-Mb segment,and fine mapping using BC1 F2 recombinants identified a 79-kb segment flanked by markers YM112 and YM190.Near-isogenic lines(NILs)carrying Bph38 in the 9311(indica)and BR54(japonica)genetic backgrounds were developed by crossing and backcrossing with marker-assisted selection.The agronomic traits and BPH and WBPH resistance of the NILs were similar to those of the recurrent parents.Mandatory feeding and host-choice tests revealed that Bph38 showed both antibiotic and antixenotic effects in both insects,with stronger effects in indica-background lines.Further fine mapping and characterization of the major gene may result in map-based cloning of the gene and allow its application in breeding insectresistant rice varieties. | Meng Yang Jiebin Lin Ling Cheng Hailian Zhou Shu Chen Fang Liu Rongbai Li Yongfu Qiu | 2020 | The Crop Journal2020，8，6： | 3 |
| 10 | A comparative study of autogenous, allograft and artificial bone substitutes on bone regeneration and immunotoxicity in rat femur defect model显示文摘Repair and reconstruction of large bone defect were often difficult,and bone substitute materials,including autogenous bone,allogenic bone and artificial bone,were common treatment strategies.The key to elucidate the clinical effect of these bone repair materials was to study their osteogenic capacity and immunotoxicological compatibility.In this paper,the mechanical properties,micro-CT imaging analysis,digital image analysis and histological slice analysis of the three bone grafts were investigated and compared after different time points of implantation in rat femur defect model.Autogenous bone and biphasic calcium phosphate particular artificial bone containing 61.4% HA and 38.6%β-tricalcium phosphate with 61.64%porosity and 0.8617±0.0068 g/cm^(3) den-sity(d≤2 mm)had similar and strong bone repair ability,but autogenous bone implant materials caused greater secondary damage to experimental animals;allogenic bone exhibited poor bone defect repair ability.At the early stage of implantation,the immunological indexes such as Immunoglobulin G,Immunoglobulin M concentration and CD4 cells'population of allogenic bone significantly increased in compared with those of autologous bone and artificial bone.Although the repair process of artificial bone was relatively inefficient than autologous bone graft,the low immunotoxicological indexes and acceptable therapeutic effects endowed it as an excellent alter-native material to solve the problems with insufficient source and secondary trauma of autogenous bone. | Wen Zou Xing Li Na Li Tianwei Guo Yongfu Cai Xiaoqin Yang Jie Liang Yong Sun Yujiang Fan | 2021 | Regenerative Biomaterials2021，8，1： | 3 |
| 11 | Nonradical-dominated peroxymonosulfate activation through bimetallic Fe/Mn-loaded hydroxyl-rich biochar for efficient degradation of tetracycline显示文摘Biochar-based transition metal catalysts have been identified as excellent peroxymonosulfate(PMS)activators for producing radicals used to degrade organic pollutants.However,the radical-dominated pathways for PMS activation severely limit their practical applications in the degradation of organic pollutants from wastewater due to side reactions between radicals and the coexisting anions.Herein,bimetallic Fe/Mn-loaded hydroxyl-rich biochar(FeMn-OH-BC)is synthesized to activate PMS through nonradical-dominated pathways.The as-prepared FeMn-OH-BC exhibits excellent catalytic activity for degrading tetracycline at broad pH conditions ranging from 5 to 9,and about 85.0%of tetracycline is removed in 40 min.Experiments on studying the influences of various anions(HCO_(3)^(−),NO_(3)^(−),and H_(2)PO_(4)^(−))show that the inhibiting effect is negligible,suggesting that the FeMn-OHBC based PMS activation is dominated by nonradical pathways.Electron paramagnetic resonance measurements and quenching tests provide direct evidence to confirm that 1O2 is the major reactive oxygen species generated from FeMn-OH-BC based PMS activation.Theoretical calculations further reveal that the FeMn-OH sites in FeMn-OH-BC are dominant active sites for PMS activation,which have higher adsorption energy and stronger oxidative activity towards PMS than OH-BC sites.This work provides a new route for driving PMS activation by biochar-based transition metal catalysts through nonradical pathways. | Yihui Li Deying Lin Yongfu Li Peikun Jiang Xiaobo Fang Bing Yu | 2023 | Nano Research2023，16，1： | 3 |
| 12 | Detection of the interictal epileptic discharges based on wavelet bispectrum interaction and recurrent neural network显示文摘Detection of interictal epileptic discharges(IED) events in the EEG recordings is a critical indicator for detecting and diagnosing epileptic seizures. We propose a key technology to extract the most important features related to epileptic seizures and identifies the IED events based on the interaction between frequencies of EEG with the help of a two-level recurrent neural network. The proposed classification network is trained and validated using the largest publicly available EEG dataset from Temple University Hospital.Experimental results clarified that the interaction between β and β bands, β and γ bands, γ and γ bands,δ and δ bands, θ and α bands, and θ and β bands have a significant effect on detecting the IED discharges.Moreover, the obtained results showed that the proposed technique detects 95.36% of the IED epileptic events with a false-alarm rate of 4.52% and a precision of 87.33% by using only 25 significant features. Furthermore,the proposed system requires only 164 ms for detecting a 1-s IED event which makes it suitable for real-time applications. | Nabil SABOR Yongfu LI Zhe ZHANG Yu PU Guoxing WANG Yong LIAN | 2021 | Science China(Information Sciences)2021，64，6： | 3 |
| 13 | Biochar amendments increase soil organic carbon storage and decrease global warming potentials of soil CH4 and N2O under N addition in a subtropical Moso bamboo plantation显示文摘Background: Nitrogen(N) deposition affects soil greenhouse gas(GHG) emissions, while biochar application reduces GHG emissions in agricultural soils. However, it remains unclear whether biochar amendment can alleviate the promoting effects of N input on GHG emissions in forest soils. Here, we quantify the separate and combined effects of biochar amendment(0, 20, and 40 t·ha) and N addition(0, 30, 60, and 90 kg N·ha·yr) on soil GHG fluxes in a long-term field experiment at a Moso bamboo(Phyllostachys edulis) plantation.Results: Low and moderate N inputs(≤60 kg N·ha·yr) significantly increase mean annual soil carbon dioxide(CO) and nitrous oxide(NO) emissions by 17.0%–25.4% and 29.8%–31.2%, respectively, while decreasing methane(CH) uptake by 12.4%–15.9%, leading to increases in the global warming potential(GWP) of soil CHand NO fluxes by 32.4%–44.0%. Moreover, N addition reduces soil organic carbon(C;SOC) storage by 0.2%–6.5%. Compared to the control treatment, biochar amendment increases mean annual soil CO2emissions, CHuptake, and SOC storage by 18.4%–25.4%, 7.6%–15.8%, and 7.1%–13.4%, respectively, while decreasing NO emissions by 17.6%–19.2%, leading to a GWP decrease of 18.4%–21.4%. Biochar amendments significantly enhance the promoting effects of N addition on soil COemissions, while substantially offsetting the promotion of N2O emissions, inhibition of CHuptake, and decreased SOC storage, resulting in a GWP decrease of 9.1%–30.3%.Additionally, soil COand CHfluxes are significantly and positively correlated with soil microbial biomass C(MBC) and pH. Meanwhile, NO emissions have a significant and positive correlation with soil MBC and a negative correlation with pH.Conclusions: Biochar amendment can increase SOC storage and offset the enhanced GWP mediated by elevated N deposition and is, thus, a potential strategy for increasing soil C sinks and decreasing GWPs of soil CHand NO under increasing atmospheric N deposition in Moso bamboo plantations. | Quan Li Kunkai Cui Jianhua Lv Junbo Zhang Changhui Peng Yongfu Li Zhikang Gu Xinzhang Song | 2022 | Forest Ecosystems2022，9，4： | 2 |
| 14 | Effects of light quality on growth rates and pigments of Chaetoceros gracilis(Bacillariophyceae)显示文摘Light is an important parameter in algal culturing.In this work,the effects of different light qualities on growth of the marine diatom Chaetoceros gracilis are evaluated.The cells were cultured under light quantum flux density of 60μmol photons/(m2·s)with nine light qualities:LED red light(LR),LED blue light(LB),LED red plus LED blue light(LR+LB),LED white light(LW),fluorescent white light(FW),and combinations of LW and FW lights with increased proportions of red or blue light(FW+LR,FW+LB,LW+LR,and LW+LB).Blue light promoted the growth of C.gracilis largely.Three light qualities,FW+LR,LW+LR,and LR,resulted in the lowest growth rate.Both chlorophyll and carotenoids reached the highest level under LB and the lowest level under LR among monochromatic light sources;however,increasing of the proportion of blue or red light in the white light induced an increase of the chlorophyll and carotenoid concentrations.Light absorption ability of microalgae was critical for the growth of these organisms,as we observed a positive correlation between the extinction coefficient at different wavelengths and the specific growth rate.These findings are of importance to improve the culturing of this alga in bioreactors. | LI Yongfu LI Ruiqian YI Xiaoyan | 2020 | Journal of Oceanology and Limnology2020，38，3： | 2 |
| 15 | Balancing selection and wild gene pool contribute to resistance in global rice germplasm against planthopper显示文摘Interactions and co-evolution between plants and herbivorous insects are critically important in agriculture.Brown planthopper(BPH)is the most severe insect of rice,and the biotypes adapt to feed on different rice genotypes.Here,we present genomics analyses on 1,520 global rice germplasms for resistance to three BPH biotypes.Genome-wide association studies identified 3,502 single nucleotide polymorphisms(SNPs)and 59 loci associated with BPH resistance in rice.We cloned a previously unidentified gene Bph37 that confers resistance to BPH.The associated loci showed high nucleotide diversity.Genome-wide scans for trans-species polymorphisms revealed ancient balancing selection at the loci.The secondarily evolved insect biotypes II and III exhibited significantly higher virulence and overcame more rice varieties than the primary biotype I.In response,more SNPs and loci evolved in rice for resistance to biotypes II and III.Notably,three exceptional large regions with high SNP density and resistance-associated loci on chromosomes 4 and 6 appear distinct between the resistant and susceptible rice varieties.Surprisingly,these regions in resistant rice might have been retained from wild species Oryza nivara.Our findings expand the understanding of long-term interactions between rice and BPH and provide resistance genes and germplasm resources for breeding durable BPH-resistant rice varieties. | Cong Zhou Qian Zhang Yu Chen Jin Huang Qin Guo Yi Li Wensheng Wang Yongfu Qiu Wei Guan Jing Zhang Jianping Guo Shaojie Shi Di Wu Xiaohong Zheng Lingyun Nie Jiaoyan Tan Chaomei Huang Yinhua Ma Fang Yang Xiqin Fu Bo Du Lili Zhu Rongzhi Chen Zhikang Li Longping Yuan Guangcun He | 2021 | Journal of Integrative Plant Biology2021，63，10： | 2 |
| 16 | Role of mitochondrial NADH kinase and NADPH supply in the respiratory chain activity of Saccharomyces cerevisiae显示文摘在 Saccharomyces cerevisiae, mitochondrial 菸碱腺嘌 dinucleotide 氢化物 kinase Pos5p 为许多必要细胞的小径被要求,最重要地呼吸。Pos5p 猛烈紧张 pos5 在非沸腾的媒介糟糕成长。在这呼吸缺乏和到供应菸碱腺嘌 dinucleotide 磷酸盐(NADPH ) 的房间的能力之间的一种潜在的关系被分析 pos5 和二 NADP+ 特定的脱氢酶异种的呼吸的链活动检验, idp1 和 zwf1。所有 pos5 的呼吸的链建筑群展出了差的相对活动 <26% 在中间木头的阶段并且 62% 在静止阶段。idp1 和 zwf1 的呼吸的链活动层次也 pos5 象那些一样在静止阶段,不是要用体力地在中间木头的阶段,和 73%81% 和 67%88% 归结为 22%37% 和 28%84% 。展出的双异种 idp1pos5 甚至降低活动 <20% 与 pos5 在中间木头的阶段,而是 zwf1pos5 显示出类似的活动。补充紧张 POS5/pos5 更高展出了 1.05- 到 3 褶层活动比 pos5。这些数据证明 Pos5p 贡献呼吸的链建筑群活动的维护,与另外的 NADPH 来源一起,例如 Idp1p 和 Zwf1p,做更小的贡献。这些贡献是部分与到供应 NADPH 的房间的能力有关,特别在线粒体。 | Feng Shi Zhijun Li Mingdi Sun Yongfu Li | 2011 | Acta Biochimica et Biophysica Sinica2011，43，12： | 2 |
| 17 | A study of self-accelerating decomposition temperature ( SADT ) usingreaction calorimeter 显示文摘 | Sun Jinhua Li Yongfu Hasegawa K | 2001 | Journal of Loss Prevention in theProcess Industry2001，14，5： | 1 |
| 18 | FSHB subunit gene is associated with major gene controlling litter size in commercial pig breeds显示文摘 | Yaofeng Zhao Ning Li Lu Xiao Gengsheng Cao Yizhen Chen Shun Zhang Yongfu Chen Changxin Wu Jiansheng Zhang Shiquan Sun Xueqing Xu | 1998 | Science in China Series C: Life Sciences1998，，6： | 1 |
| 19 | A study of self-accelerat- ing decomposition temperature (SADT) using reaction calo- rimeter显示文摘 | Sun Jinhua Li Yongfu Hasegawa K | 2001 | Journal of Loss Prevention in the Process Indus- try2001，14，5： | 1 |
| 20 | , Universal calculation formula and calibration method in Fourier transform profilometry 显示文摘 | Yongfu Wen Sikun Li Haobo Cheng | 2010 | ApplOpt2010，49，34： | 1 |
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