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| 1 | Accuracy improvement of GPS/MEMS-INS integrated navigation system during GPS signal outage for land vehicle navigation显示文摘To improve the reliability and accuracy of the global positioning system (GPS)/micro electromechanical system (MEMS)inertial navigation system (INS) integrated navigation system,this paper proposes two different methods.Based on wavelet threshold denoising and functional coefficient autoregressive (FAR) modeling,a combined data processing method is presented for MEMS inertial sensor,and GPS attitude information is also introduced to improve the estimation accuracy of MEMS inertial sensor errors.Then the positioning accuracy during GPS signal short outage is enhanced.To improve the positioning accuracy when a GPS signal is blocked for long time and solve the problem of the traditional adaptive neuro-fuzzy inference system (ANFIS) method with poor dynamic adaptation and large calculation amount,a self-constructive ANFIS (SCANFIS) combined with the extended Kalman filter (EKF) is proposed for MEMS-INS errors modeling and predicting.Experimental road test results validate the efficiency of the proposed methods. | Honglei Qin Li Cong Xingli Sun | 2012 | Journal of Systems Engineering and Electronics2012，23，2： | 13 |
| 2 | Less than 6 GHz resolution THz spectroscopy of water vapor显示文摘在许多的技术象石油工业一样回答的兆兆赫(THz ) 的申请要求高分辨率和多功能认识到不同材料的精确察觉。在这学习水里,在空气的蒸汽与 shortand 被扫描有不同扫描范围的长路径的 THz 分光计。在在长路径的系统的 THz 典型的线的半最大值的完整的宽度到达了不到 7 GHz 和那在突然完成了 5.5 GHz,显示水蒸汽的 THz 光谱学能被用来校准 THz 设备。有正确扫描范围的 THz 系统能是为有由于高分辨率的很类似的结构的固体,液体和气体的材料的鉴定的一种有希望的选择。研究证明多功能的 THz 测试能在许多领域里通过分辨率和采样空格的平衡被认识到,例如油气体工业。 | ZHAN HongLei SUN ShiNing ZHAO Kun LENG WenXiu BAO RiMa XIAO LiZhi ZHANG ZhenWei | 2015 | Science China(Technological Sciences)2015，58，12： | 10 |
| 3 | Study on intelligent control technology for forming steel pipe of pipeline with JCO process显示文摘Based on plastic bending engineering theory and machine vision technology, the intelligent control technology for forming steel pipe with JCO process is presented in this paper. By ‘twice pre-bending method’ in the first forming step, the springback law can be obtained. With the springback law and the target angle, the exact punch displacement which determines the formed angle in each bending step is predicted. In the succedent forming steps, the bending process is carried out with the exact punch displacement by real-time revising the springback law. And the angle error in each forming step is calculated by comparing the actual formed angle with the target angle. By conducting compensation for the last angle error in the next forming step, each precise bending process step is realized. A system of intelligent control technology for forming the steel pipe was developed. A calibration method is proposed to calculate the exterior parameters of the CCD camera, in which the equilateral triangle is em-ployed as the calibrating board and only one image needs to be captured. A mathematical model, which converts the angle in the image into the actual formed angle, is derived. The experimental results showed that the ellipticity of the formed pipes was less than 1.5% and the high-quality pipes can be manufactured without the worker's operating experience by employing the in-telligent control technology. | ZHAO Jun LI Jian QU XiaoYang WANG Gang SUN HongLei MA Rui | 2011 | Science China(Technological Sciences)2011，54，10： | 7 |
| 4 | A universal elliptical disc(UED)model to represent natural rock fractures显示文摘Since natural fractures are often non-equidimensional,the circular disc model still has great limitations.By contrast,the elliptical disc model is more applicable to representing natural fractures,especially for slender ones.This paper developed a universal elliptical disc(UED)model by incorporating the center point,size,and azimuth of fractures as variables.Specifically,with respect to the azimuth of elliptical fractures in three-dimensional(3D)space,we proposed a paradigm to construct its probability density function(PDF)by coupling the orientation and rotation angle of long axis based on three coordinate transformations.To illustrate the construction process of the PDF of the fracture azimuth,we took the orientation following the Fisher distribution and the rotation angle following Von Mises distribution as an example.A rock slope is used to show the use of the developed UED model,and the 3D DFNs for the slope rock mass are generated by Monte Carlo simulation.In addition,the DFNs for the rock mass are also generated based on the existing circular disc model and non-universal elliptical disc model.The comparison results from the three models clearly illustrate the superiority of the UED model over the existing circular and non-universal elliptical disc models. | Jun Zheng Jichao Guo Jiongchao Wang Honglei Sun Jianhui Deng Qing Lv | 2022 | International Journal of Mining Science and Technology2022，32，2： | 4 |
| 5 | Review of application of biomimetics for designing soil-engaging tillage implements in Northeast China显示文摘The reduction of water resources and soil fertility in Northeast China will have a requirement on higher working efficiency of agricultural soil-engaging components.The adhesion and resistance are main problems for soil-engaging tillage components.However,the soil-burrowing or soil-digging animals give inspirations to resolve those problems.Their fair,claw,toe,textured surface and scales have functions of anti-adhesion or resistance reduction.Those results provide a way to realize the sustainable development of modern agriculture by developing novel biomimetic agricultural machinery systems with independent intellectual property rights to meet conservation tillage requirements in the Northern China region.Biological structures of some soil-burrowing or soil-digging animals,such as beetle,mole cricket,earthworm,mole,vole,pangolin,and snake,as well as their mechanisms of anti-adhesion or reducing resistance were reviewed in this paper.Bioinspired applications in Northeast China were also presented in the paper,including moldboard,subsoiler components,furrow opener,roller,and biomimetic rototilling-stubble-breaking blade.In addition,the existed problems in agricultural engineering and the future development trends were discussed. | Zhang Zhijun Jia Honglei Sun Jiyu | 2016 | International Journal of Agricultural and Biological Engineering2016，9，4： | 4 |
| 6 | Referred Somatic Hyperalgesia Mediates Cardiac Regulation by the Activation of Sympathetic Nerves in a Rat Model of Myocardial Ischemia显示文摘Myocardial ischemia(MI)causes somatic referred pain and sympathetic hyperactivity,and the role of sensory inputs from referred areas in cardiac function and sympathetic hyperactivity remain unclear.Here,in a rat model,we showed that MI not only led to referred mechanical hypersensitivity on the forelimbs and upper back,but also elicited sympathetic sprouting in the skin of the referred area and C8–T6 dorsal root ganglia,and increased cardiac sympathetic tone,indicating sympathetic-sensory coupling.Moreover,intensifying referred hyperalgesic inputs with noxious mechanical,thermal,and electro-stimulation(ES)of the forearm augmented sympathetic hyperactivity and regulated cardiac function,whereas deafferentation of the left brachial plexus diminished sympathoexcitation.Intradermal injection of the α_(2) adrenoceptor(α_(2)AR)antagonist yohimbine and agonist dexmedetomidine in the forearm attenuated the cardiac adjustment by ES.Overall,these findings suggest that sensory inputs from the referred pain area contribute to cardiac functional adjustment via peripheral α_(2)AR-mediated sympathetic-sensory coupling. | Xiang Cui Guang Sun Honglei Cao Qun Liu Kun Liu Shuya Wang Bing Zhu Xinyan Gao | 2022 | Neuroscience Bulletin2022，38，4： | 4 |
| 7 | Removal of nonimpacted third molars alters the periodontal condition of their neighbors clinically, immunologically, and microbiologically显示文摘Considering the adverse effects of nonimpacted third molars(N-M3s)on the periodontal health of adjacent second molars(M2s),the removal of N-M3s may be beneficial to the periodontal health of their neighbors.This study aimed to investigate the clinical,immunological,and microbiological changes of the periodontal condition around M2s following removal of neighboring N-M3s across a 6-month period.Subjects with at least one quadrant containing an intact first molar(M1),M2,and N-M3 were screened and those who met the inclusion criteria and decided to receive N-M3 extraction were recruited in the following investigation.M2 periodontal condition was interrogated before M3 extraction(baseline)and at 3 and 6 months postoperatively.Improvements in clinical periodontal indexes of M2s in response to their adjacent N-M3 removal,along with changes in inflammatory biomarkers among gingival crevicular fluid(GCF)and the composition of subgingival plaque collected from the distal sites of the M2s of the targeted quadrant were parallelly analyzed.Complete data of 26 tooth extraction patients across the follow-up period were successfully obtained and subsequently applied for statistical analysis.Compared to the baseline,the periodontal condition of M2s was significantly changed 6 months after N-M3 removal;specifically,the probing depth of M2s significantly reduced(P<0.001),the matrix metalloproteinase(MMP)-8 concentration involved in GCF significantly decreased(P=0.025),and the abundance of the pathogenic genera unidentified Prevotellaceae and Streptococcus significantly decreased(P<0.001 and P=0.009,respectively).We concluded that N-M3 removal was associated with superior clinical indexes,decreased GCF inflammatory biomarkers,and reduced pathogenic microbiome distribution within the subgingival plaque.Although the retention or removal of N-M3s continues to be controversial,our findings provide additional evidence that medical decisions should be made as early as possible or at least before the neighboring teeth are irretrievably damaged. | Yi Tian Lijuan Sun Honglei Qu Yang Yang Faming Chen | 2021 | International Journal of Oral Science2021，13，1： | 3 |
| 8 | NIR-to-NIR UCL/T_1-weighted MR/CT multimodal imaging by NaYbF_4:Tm@NaGdF_4:Yb-PVP upconversion nanoparticles显示文摘Multimodal imaging nanoprobes are urgently sought because they can integrate different imaging function into individual nanoplatform and provide more comprehensive and accurate information for the diagnosis of early-stage tumor.Lanthanide-based upconversion nanoparticles(UCNPs) are regarded as promising nanoplatforms to fabricate these probes.Herein,we firstly developed the active core-active shell structured NaYbF_4:Tm@NaGdF_4:Yb-PVP UCNPs with the average diameter of 13.23±0.96 nm as multimodal imaging probes.These water-dispersible nanoprobes presented excellent near-infrared to near-infrared(NIR-to-NIR) upconversion luminescence(UCL) performance,which is favorable for optical bioimaging due to deeper tissue penetration and autofluorescence reduction.After coated with the NaGdF_4:Yb active shell,the UCL emission intensity at 800 nm increased by 7.2 times.These nanoprobes exhibited a desirable longitudinal relaxivity(r_1=3.58 L/(mmol s)) and strong X-ray attenuation property(58.84 HU L/g).The cytotoxicity assessment,histology analysis and biodistribution study revealed that NaYbF_4:Tm@NaGdF_4:Yb-PVP UCNPs had relatively low cytotoxicity and negligible organ toxicity.These UCNPs were applied for NIR-to-NIR UCL imaging in vivo.More importantly,the detection of small tumor was successfully achieved under T_1-weighted MRI and CT imaging modalities after intravenous injection of these UCNPs.These results revealed that NaYbF_4:Tm@NaGdF_4:Yb-PVP UCNPs could serve as promising NIR-to-NIR UCL/MRI/CT trimodal imaging probes. | Tao Wang Min Yang Jiahui Huang Yanzhi Zhao Honglei Wang Shuang Leng Jinxing Chen Guoying Sun Jianhua Liu | 2017 | Science Bulletin2017，62，13： | 2 |
| 9 | QTL mapping of drought tolerance traits in soybean with SLAF sequencing显示文摘Drought stress is an important factor affecting soybean yield.Improving drought tolerance of soybean varieties can increase yield and yield stability when the stress occurs.Identifying QTL related to drought tolerance using molecular marker-assisted selection is able to facilitate the development of drought-tolerant soybean varieties.In this study,we used a high-yielding and drought-sensitive cultivar‘Zhonghuang 35’and a drought-tolerant cultivar‘Jindou 21’to establish F6:9 recombinant inbred lines.We constructed a highdensity genetic map using specific locus amplified fragment sequencing(SLAF-Seq)technology.The genetic map contained 8078 SLAF markers distributing across 20 soybean chromosomes with a total genetic distance of 3780.98 c M and an average genetic distance of0.59 c M between adjacent markers.Two treatments(irrigation and drought)were used in the field tests,the Additive-Inclusive Composite Interval Mapping(ICIM-ADD)was used to call QTL,and plant height and seed weight per plant were used as the indicators of drought tolerance.We identified a total of 23 QTL related to drought tolerance.Among them,seven QTL(q PH2,q PH6,q PH7,q PH17,q PH19-1,q PH19-2,and q PH19-3)on chromosomes 2,6,7,17,and 19 were related to plant height,and five QTL(q SWPP2,q SWPP6,q SWPP13,q SWPP17,and q SWPP19)on chromosomes 2,6,13,17,and 19 were related to seed weight and could be considered as the major QTL.In addition,three common QTL(q PH6/q SWPP6,q PH17/q SWPP17,and q PH19-3/q SWPP19)for both plant height and seed weight per plant were located in the same genomic regions on the same chromosomes.Three(q PH2,q PH17,and q PH19-2)and four novel QTL(q SWPP2,q SWPP13,q SWPP17,and q SWPP19)were identified for plant height and seed weight per plant,respectively.Two pairs of QTL(q PH2/q SWPP2 and q PH17/q SWPP17)were also common for both plant height and seed weight per plant.These QTL and closely linked SLAF markers could be used to accelerate breeding for drought tolerant cultivars via MAS. | Honglei Ren Jianan Han Xingrong Wang Bo Zhang Lili Yu Huawei Gao Huilong Hong Rujian Sun Yu Tian Xusheng Qi Zhangxiong Liu Xiaoxia Wu Li-Juan Qiu | 2020 | The Crop Journal2020，8，6： | 2 |
| 10 | Genomic evidence of lung carcinogenesis associated with coal smoke in Xuanwei area, China显示文摘Xuanwei area, in southwestern China,harbors the highest female lung cancer rate in the country(Supplementary Table 1) [1]. Epidemiological studies have shown that lung cancer incidence in Xuanwei area is associated with the use of different types of local coal for household cooking and heating [2]. The genomic landscape of Xuanwei female adenocarcinoma(XWFA), the most distinctive feature of lung cancer in Xuanwei, has yet to be elucidated systematically. Here,we provide the fundamental resource of genomic datasets for further exploration of XWFA molecular mechanisms and development of targetable therapy. | Honglei Zhang Chao Liu Li Li Xu Feng Qing Wang Jihua Li Shaobin Xu Shuting Wang Qianlu Yang Zhenghai Shen Jinhua Su Xiaosan Su Ruifen Sun Xuhong Zhou Junliang Wang Yongchun Zhou Baowei Jiao Wanbao Ding Xianbao Cao Yue Wang Yunchao Huang Lianhua Ye | 2021 | National Science Review2021，8，12： | 2 |
| 11 | Removal of phosphate by mesoporous ZrO 2显示文摘 | Honglei Liu Xiaofei Sun Chengqing Yin Chun Hu | 2007 | Journal of Hazardous Materials2007，，2： | 2 |
| 12 | Contact parameter analysis and calibration in discrete element simulation of rice straw显示文摘Discrete element method was used to study and analyze the interaction between rice straws and between rice straw and agricultural machinery parts,thereby providing a scientific basis for post-harvest paddy field processing.Calibrations of rice straw-rice straw,rice straw-agricultural machinery part contact parameters(collision recovery coefficient,static friction coefficient and rolling friction coefficient)constitute an important prerequisite for the discrete element research process.In this study,the collision recovery coefficients of rice straw-steel and rice straw-rice straw were 0.230 and 0.357,respectively,which were calibrated by the collision method.The static friction coefficient and rolling friction coefficient of rice straw-steel were 0.363 and 0.208 respectively,which were calibrated by the inclined plate method and the slope method.The static friction coefficient and rolling friction coefficient of rice straw-rice straw were 0.44 and 0.07,respectively,which were calibrated by the split cylinder method.The paired t-test showed insignificant differences between calibration parameter simulation results and the physical test values(p>0.05).Taking the angle of repose that reflecting rice straw flow and friction characteristics as the evaluation index,the verification tests of the above calibration values indicated that the simulated angle of repose has no significant difference from the physical test value(p>0.05).The side plate lifting test on rice straw of different lengths showed no significant difference between the simulated angle of repose and the physical test value(p>0.05).This study can provide a basis for contact parameters choice in discrete element simulation analysis with rice straw-rice straw and rice straw-agricultural machinery parts as the research object.The calibration method can provide a reference for the contact parameter calibration of other crop straws. | Honglei Jia Jiayu Deng Yanling Deng Tianyou Chen Gang Wang Zaijin Sun Hui Guo | 2021 | International Journal of Agricultural and Biological Engineering2021，14，4： | 2 |
| 13 | Dual-conductive metal-organic framework@MXene heterogeneity stabilizes lithium-ion storage显示文摘Although a few pristine metal-organic frameworks(MOFs) of graphene analogue topology exhibit high intrinsic electrical conductivity, their use in lithium-ion batteries(LIBs) is still hampered by unfavorable Li+adsorption energy(ΔEa). In this paper, an electroconductive ferrocene-based MOF@MXene heterostructure is built to provide stable anodes for Li+storage. Charge density difference and planar average potential charge density show substantial redistribution of charges at the interfaces, transferring from MXene to MOF layers. Moreover, density functional theory(DFT) calculations reveal that the interaction between MXene and MOF significantly increases the ΔEa. As a result, the heterostructure anode exhibits high capacities and outstanding cycling stability with a capacity retention of 80% after 5000 cycles at 5 A g^(-1), outperforming mono-component MXene and MOF. Furthermore, the heterostructure anode is built into a full cell with a commercial NCM 532 cathode, delivering a high energy density of 611 Wh kg^(-1)and power density of 7600 W kg^(-1). The developed conductive MOF@MXene heterogeneity for improved LIB offers valuable insights into the design of advanced electrode materials for energy storage. | Lanju Sun Honglei Wang Shengliang Zhai Jikai Sun Xu Fang Hongyan Yang Dong Zhai Chengcheng Liu Wei-Qiao Deng Hao Wu | 2023 | Journal of Energy Chemistry2023，，1： | 1 |
| 14 | Validity of fully drained, fully undrained and u – p formulations for modeling a poroelastic half-space under a moving harmonic point load显示文摘 | Li Shi Honglei Sun Yuanqiang Cai Changjie Xu Peng Wang | 2012 | Soil Dynamics and Earthquake Engineering2012，，： | 1 |
| 15 | Oxidative Stress Upregulates PDCD4 Expression in Patients with Gastric Cancer via miR-21显示文摘 | Honglei Tu Haibing Sun Yan Lin Jie Ding Kejun Nan Zongfang Li Qiang Shen Yongchang Wei | 2014 | Current Pharmaceutical Design2014，，11： | 1 |
| 16 | Organic-inorganic hybrid membranes with simultaneously enhanced flux and selectivity 显示文摘 | Peng Fubing Lu Lianyu Sun Honglei | 2007 | Industrial and Engineering Chemistry Research2007，46，8： | 1 |
| 17 | Novel nanocomposite pervaporation membranes composed of poly(vinyl alcohol) and chitosan-wrapped carbon nanotube显示文摘 | Fubing Peng Fusheng Pan Honglei Sun Lianyu Lu Zhongyi Jiang | 2007 | Journal of Membrane Science2007，，1： | 1 |
| 18 | Functional divergence of oligoadenylate synthetase 1(OAS1)proteins in Tetrapods显示文摘OASs play critical roles in immune response against virus infection by polymerizing ATP into 2-5 As,which initiate the classical OAS/RNase L pathway and induce degradation of viral RNA.OAS members are functionally diverged in four known innate immune pathways(OAS/RNase L,OASL/IRF7,OASL/RIG-I,and OASL/cGAS),but how they functionally diverged is unclear.Here,we focus on evolutionary patterns and explore the link between evolutionary processes and functional divergence of Tetrapod OAS1.We show that Palaeognathae and Primate OAS1 genes are conserved in genomic and protein structures but differ in function.The former(i.e.,ostrich)efficiently synthesized long 2-5 A and activated RNase L,while the latter(i.e.,human)synthesized short 2-5 A and did not activate RNase L.We predicted and verified that two in-frame indels and one positively selected site in the active site pocket contributed to the functional divergence of Palaeognathae and Primate OAS1.Moreover,we discovered and validated that an in-frame indel in the C-terminus of Palaeognathae OAS1 affected the binding affinity of ds RNA and enzymatic activity,and contributed to the functional divergence of Palaeognathae OAS1 proteins.Our findings unravel the molecular mechanism for functional divergence and give insights into the emergence of novel functions in Tetrapod OAS1. | Xiaoxue Wang Jiaxiang Hu Linfei Song Enguang Rong Chenghuai Yang Xiaoyun Chen Juan Pu Honglei Sun Chuze Gao David WBurt Jinhua Liu Ning Li Yinhua Huang | 2022 | Science China(Life Sciences)2022，65，7： | 1 |
| 19 | Structural insights into the activation of GLP-1R by a small molecule agonist显示文摘Dear Editor,The glucagon-like peptide-1 receptor(GLP-1R)belongs to class B G protein-coupled receptors(GPCRs).It is a clinically proven target for type 2 diabetes and obesity.1 Several peptidic drugs have been approved including one in pill form,the oral semaglutide.Despite these advances,oral non-peptidic medicines have been pursued across the pharmaceutical industry for improved patient compliance with reduced side effects such as nausea and vomiting.1 The discovery of non-peptidic drugs has been hampered for many years,primarily owing to the difficulty of mimicking the peptide-receptor interactions with small molecule non-peptidic agonists. | Honglei Ma Wei Huang Xiaoxi Wang Lihua Zhao Yi Jiang Feng Liu Wei Guo Xianqiang Sun Wenge Zhong Daopeng Yuan HEric Xu | 2020 | Cell Research2020，30，12： | 1 |
| 20 | Multi-objective optimization-based prediction of excavation-induced tunnel displacement显示文摘This paper proposes an inverse method for improving the prediction of tunnel displacements during adjacent excavation.In this framework,staged data assimilation and parameter identification are conducted using the multi-objective particle swarm optimization algorithm.Recent monitoring data are assumed to be more informative and assigned more weights in the multi-objective optimization to improve the prediction accuracy.Then,an empirical formula is applied to correct the time effect of tunnel displacement.The Kriging method is introduced to surrogate the finite element model to reduce computational cost.The proposed framework is verified using a typical staged“excavation nearing tunnel”case.The predictions using the updated parameters are in good agreement with the measurements.The identified values of underlying soil parameters are within the typical ranges for the unloading condition.The updated time effect indicates that tunnel displacements may develop excessively in the three months after the region S1-B is excavated to the bottom.The maximum vertical tunnel displacement may increase from the currently measured 12 mm to the calculated 26 mm if the later construction is suspended long enough.Subsequent constructions need to be timely conducted to restrain the time effect and control tunnel displacements. | Yuanqin Tao Wei He Honglei Sun Yuanqiang Cai Junqiang Chen | 2022 | Underground Space2022，7，5： | 1 |
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