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Rare Metals 2024年第4期43卷 1815-1827页

作者： Sheng-Feng Zhou Yu Long Yan-Liang Yi Cheng deng Lian-Xi hu Institute of Advanced Wear&Corrosion Resistant and Functional Materials Jinan UniversityGuangzhou510632China Wuhan National Laboratory for Optoelectronics(WNLO) Huazhong University of Science and TechnologyWuhan430074China MOE Key Laboratory of New Processing Technology for Non-Ferrous Metals and Materials Guangxi Key Laboratory of Processing for Non-Ferrous Metals and Featured MaterialsGuangxi UniversityNanning530004China School of Mechatronics Engineering Guangdong Polytechnic Normal UniversityGuangzhou510635China School of Materials Science and Engineering Harbin Institute of TechnologyHarbin150001China

To improve the wear performance of CoCrAlYTa coating,part of the carbon nanotubes(CNTs)chemically reacted with Ta to form reinforcement phase(TaC),while the other CNTs were retained as lubrication ***,the CoCrAlYTa-xCNTs(x=0,1,2,and 4;wt%)composite coatings were prepared by laserinduction hybrid cladding(LIHC),and the microstructure and wear resistance of coatings were systematically *** show that the coatings are mainly composed of TaC,y-(Co,Cr)andβ-(Co,Cr)*** the CNTs content increases from 0 wt%to 4 wt%,the volume fraction of TaC increases from 13.11 vol%to 16.12 vol%.Meanwhile,the nano-hardness ofγ-(Co,Cr)andβ-(Co,Cr)Al are improved from 7.49 and 9.72 to 9.36 and 11.19 GPa,*** a result,the microhardness of coating increases from HV536.25 to HV 738.16,the wear rate decreases from32.4×10^(-3)to 6.1×10^(-3)mg·m^(-1),and the average friction coefficient decreases from 0.55 to *** good wear performance of the coating is attributed to the formation of TaC and the existence of remained CNTs lubricant film.

关键词： Carbon nanotube MCrAlY coating Friction and wear performance Laser-induction hybrid cladding

Flexural behavior of textile reinforced mortar-autoclaved lightweight aerated concrete composite panels

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Frontiers of Structural and Civil Engineering 2024年第5期18卷 776-787页

作者： Liying GUO Mingke deng Wei ZHANG Tong LI Yangxi ZHANG Mengyu CAO Xian hu Department of Civil Engineering Xi’an University of Architecture and TechnologyXi’an 710055China Key Lab of Structural Engineering and Earthquake Resistance Ministry of Education(XAUAT)Xi’an 710055China Scene engineering design institute Xi’an 710016China Dahua Group Shang hai 200062China

To improve the deficiencies of prefabricated autoclaved lightweight aerated concrete(ALC)panel such as susceptibility to cracking and low load-bearing capacity,a textile-reinforced mortar-autoclaved lightweight aerated concrete(TRM-ALC)composite panel was developed in this *** group of reference ALC panels and five groups of TRM-ALC panels were fabricated and subjected to four-point flexural *** was applied on the tensile side of the ALC panels to create *** variable parameters were the plies of textile(one or two),type of textile(basalt or carbon),and whether the matrix(without textile)was applied on the compression side of *** results showed that a bonding only 8-mm-thick TRM layer on the surface of the ALC panel could increase the cracking load by 180%−520%.The flexural capacity of the TRM-ALC panel increased as the number of textile layers *** reinforcement of the matrix on the compressive side could further enhance the stiffness and ultimate loadbearing capacity of the TRM-ALC *** panels with basalt textile failed in flexural mode,with the rupture of fabric *** with carbon textile failed in shear mode due to the ultra-high tensile strength of *** addition,analytical models related to the different failure modes were presented to estimate the ultimate load-carrying capacity of the TRM-ALC panels.

关键词： prefabricated autoclaved lightweight aerated concrete panel textile-reinforced mortar cracking load flexural capacity stiffness

Rapid health estimation of in-service battery packs based on limited labels and domain adaptation

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Journal of Energy Chemistry 2024年第2期89卷 345-354,I0009页

作者： Zhongwei deng Le Xu Hongao Liu Xiaosong hu Bing Wang Jingjing Zhou School of Mechanical and Electrical Engineering University of Electronic Science and Technology of ChinaChengdu 611731SichuanChina School of Sustainability Stanford UniversityStanfordCA 94305USA College of Mechanical and Vehicle Engineering Chongqing UniversityChongqing 400044China China Automotive Engineering Research Institute Co.Ltd. Chongqing 401122China

For large-scale in-service electric vehicles(EVs)that undergo potential maintenance,second-hand transactions,and retirement,it is crucial to rapidly evaluate the health status of their battery ***,existing methods often rely on lengthy battery charging/discharging data or extensive training samples,which hinders their implementation in practical *** address this issue,a rapid health estimation method based on short-time charging data and limited labels for in-service battery packs is proposed in this ***,a digital twin of battery pack is established to emulate its dynamic behavior across various aging levels and inconsistency ***,increment capacity sequences(△Q)within a short voltage span are extracted from charging process to indicate battery ***,data-driven models based on deep convolutional neural network(DCNN)are constructed to estimate battery state of health(SOH),where the synthetic data is employed to pre-train the models,and transfer learning strategies by using fine-tuning and domain adaptation are utilized to enhance the model ***,field data of 10 EVs exhibiting different SOHs are used to verify the proposed *** using the△Q with 100 m V voltage change,the SOH of battery packs can be accurately estimated with an error around 3.2%.

关键词： Lithium-ion battery Electric vehicles Health estimation Feature extraction Convolutional neural network Domain adapatation

Excessive manure application stimulates nitrogen cycling but only weakly promotes crop yields in an acidic Ultisol:Results from a 20-year field experiment

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Journal of Integrative Agriculture 2024年第7期23卷 2434-2445页

作者： Song Wan Yongxin Lin Hangwei hu Milin deng Jianbo Fan Jizheng He Key Laboratory for humid Subtropical Eco-geographical Processes of Ministry of Education School of Geographical Sciences/School of Carbon Neutrality Future TechnologyFujian Normal UniversityFuzhou 350007China School of Agriculture and Food Faculty of ScienceThe University of MelbourneParkvilleVictoria 3010Australia State Key Laboratory of Soil and Sustainable Agriculture Institute of Soil ScienceChinese Academy of SciencesNanjing 210008China

Population growth and growing demand for livestock products produce large amounts of manure,which can be harnessed to maintain soil sustainability and crop ***,the impacts of excessive manure application on crop yields,nitrogen(N)-cycling processes and microorganisms remain ***,we explored the effects of 20-year of excessive rates(18 and 27 Mg ha^(–1)yr^(–1))of pig manure application on peanut crop yields,soil nutrient contents,N-cycling processes and the abundance of N-cycling microorganisms in an acidic Ultisol in summer and winter,compared with none and a regular rate(9 Mg ha^(–1)yr^(–1))of pig manure ***-term excessive pig manure application,especially at the high-rate,significantly increased soil nutrient contents,the abundance of N-cycling functional genes,potential nitrification and denitrification activity,while it had a weaker effect on peanut yield and plant *** with manure application,seasonality had a much weaker effect on N-cycling gene *** forest analysis showed that available phosphorus(AP)content was the primary predictor for N-cycling gene abundance,with significant and positive associations with all tested N-cycling *** study clearly illustrated that excessive manure application would increase N-cycling gene abundance and potential N loss with relatively weak promotion of crop yields,providing significant implications for sustainable agriculture in the acidic Ultisols.

关键词： denitrification manure amendment nitrification N-cycling functional genes peanut yields

Representation of the Stratospheric Circulation in CRA-40 Reanalysis:The Arctic Polar Vortex and the Quasi-Biennial Oscillation

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Advances in Atmospheric Sciences 2024年第5期41卷 894-914页

作者： Zixu WANG Shirui YAN Jinggao hu Jiechun deng Rongcai REN Jian RAO Key Laboratory of Meteorological Disaster Ministry of Education(KLME)Joint International Research Laboratory of Climate and Environment Change(ILCEC)Collaborative Innovation Center on Forecast and Evaluation of Meteorological Disasters(CIC-FEMD)Nanjing University of Information Science&TechnologyNanjing 210044China Key Laboratory for Semi-Arid Climate Change of the Ministry of Education College of Atmospheric SciencesLanzhou UniversityLanzhou 730000China State Key Laboratory of Numerical Modeling for Atmospheric Sciences and Geophysical Fluid Dynamics Institute of Atmospheric PhysicsChinese Academy of SciencesBeijing 100029China

The representation of the Arctic stratospheric circulation and the quasi-biennial oscillation(QBO)during the period 1981–2019 in a 40-yr Chinese global reanalysis dataset(CRA-40)is evaluated by comparing two widely used reanalysis datasets,ERA-5 and ***-40 demonstrates a comparable performance with ERA-5 and MERRA-2 in characterizing the winter and spring circulation in the lower and middle Arctic ***,differences in the climatological polar-mean temperature and polar night jet among the three reanalyses are within±0.5 K and±0.5 m s^(–1),*** onset dates of the stratospheric sudden warming and stratospheric final warming events at 10 hPa in CRA-40,together with the dynamics and circulation anomalies during the onset process of warming events,are nearly identical to the other two reanalyses with slight *** contrast,the CRA-40 dataset demonstrates a deteriorated performance in describing the QBO below 10 hPa compared to the other two reanalysis products,manifested by the larger easterly biases of the QBO index,the remarkably weaker amplitude of the QBO,and the weaker wavelet power of the QBO *** pronounced biases are mainly concentrated in the period 1981–98 and largely reduced by at least 39%in 1999–***,particular caution is needed in studying the QBO based on *** three reanalyses exhibit greater disagreement in the upper stratosphere compared to the lower and middle stratosphere for both the polar region and the tropics.

关键词： CRA-40 ERA-5 MERRA-2 Arctic stratosphere the QBO

Hsp90βis critical for the infection of severe fever with thrombocytopenia syndrome virus

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Virologica Sinica 2024年第1期39卷 113-122页

作者： Bo Wang Leike Zhang Fei deng Zhihong hu Manli Wang Jia Liu State Key Laboratory of Virology Wuhan Institute of VirologyCenter for Biosafety Mega-ScienceChinese Academy of SciencesWuhan430071China The Third Affiliated Hospital of Guangzhou Medical University Guangzhou Medical UniversityGuangzhou511436China

Severe fever with thrombocytopenia syndrome(SFTS)caused by the SFTS virus(SFTSV)is an emerging disease in East Asia with a fatality rate of up to 30%.However,the viral-host interaction of SFTSV remains largely *** heat-shock protein 90(Hsp90)family consists of highly conserved chaperones that fold and remodel proteins and has a broad impact on the infection of many ***,we showed that Hsp90 is an important host factor involved in SFTSV ***90 inhibitors significantly reduced SFTSV replication,viral protein expression,and the formation of inclusion bodies consisting of nonstructural proteins(NSs).Among viral proteins,NSs appeared to be the most reduced when Hsp90 inhibitors were used,and further analysis showed that their translation was ***-immunoprecipitation of NSs with four isomers of Hsp90 showed that Hsp90βspecifically interacted with *** of Hsp90βexpression also inhibited replication of *** results suggest that Hsp90βplays a critical role during SFTSV infection and could be a potential target for the development of drugs against SFTS.

关键词： Severe fever with thrombocytopenia syndrome virus(SFTSV) Heat-shock protein 90 Hsp90β Host-virus interaction Nonstructural protein

Comparison of cytokine levels in prostatic secretion between the Ⅲa and Ⅲb subtypes of prostatitis

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Asian Journal of Andrology 2024年第1期26卷 77-84页

作者： Cheng-Lin Han Yu-Xuan deng Peng hu Bin-Tao hu Tao Wang Ji-Hong Liu Ming-Chao Li Department of Urology Tongji HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhan 430000China

Chronic prostatitis/chronic pelvic pain syndrome(CP/CPPS),also known as National Institutes of Health(NIH)type Ⅲ prostatitis,is a common disorder with an unclear etiology and no known curative *** on the presence or absence of leukocytes in expressed prostatic secretion(EPS),CP/CPPS is classifiedfurther into Illa(inflammatory)and Illb(noninflammatory)***,the severity of symptoms is not entirely consistent with the white blood cell(WBC)*** the preliminary finding of a link between inflammatory cytokines and CP/CPPS,we performed this clinical study with the aim of identifying cytokines that are differentially expressed according to whether the prostatitis subtype is Ⅲa or Ⅲ*** found that granulocyte colony-stimulating factor(G-CSF),interleukin-18(IL-18),and monocyte chemoattractant protein-1(MCP-1)levels were significantly elevated and interferon-inducible protein-10(IP-10)and platelet-derived growth factor-BB(PDGF-BB)levels were downregulated in the EPS of patients with type Ⅲa *** a word,it is a meaningful study in which we investigate the levels of various cytokines in EPS according to whether prostatitis is the Ⅲa or Ⅲb *** combination of G-CSF,IL-18,MCP-1,IP-10,and PDGF-BB expression levels could form a basis for classification,diagnosis,and therapeutic targets in clinical P/CPPS.

关键词： chronic prostatitis/chronic pelvic pain syndrome(CP/CPPS) cytokines NIH-Ⅲa NIH-ⅢB

Acute choroidal involvement in lupus nephritis: A case report and review of literature

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World Journal of Clinical Cases 2022年第19期10卷 6520-6528页

作者： Yuan Yao Hai-Xia Wang Li-Wei Liu Yue-Ling Ding Jiao-E Sheng Xiao-hu deng Bin Liu Department of Rheumatology Immunology The Affiliated Hospital of Qingdao UniversityQingdao 266003Shandong ProvinceChina Department of Emergency Medicine The Affiliated Hospital of Qingdao UniversityQingdao 266003Shandong ProvinceChina Department of Rheumatology Immunology The People Hospital of Nanpi CountryCangzhou 061000Hebei ProvinceChina Department of Hematology The People Hospital of Dingzhou CountryBaoding 071000Hebei ProvinceChina Department of Rheumatology Immunology Minda Hospital of Hubei Minzu UniversityEnshi 445000Hubei ProvinceChina Department of Rheumatology Immunology Chinese PLA General HospitalBeijing 100000China

BACKGROUND Systemic lupus erythematosus(SLE),characterized by the production of autoantibodies and widespread deposition of immune complexes,predominantly affects women of childbearing *** than one-third of SLE patients present ocular *** disease is currently not completely understood,and its precise differentiation from central serous chorioretinopathy is rarely *** date,no more than 60 patients with choroidal involvement have been *** SUMMARY A 37-year-old Chinese woman experienced decreased visual acuity bilaterally,accompanied by increasing periorbital swelling and severe conjunctival *** breath sounds in both bases were detected via auscultation,as well as pitting edema in both *** and lupus nephritis were diagnosed based on serositis,renal disorder,leukopenia and positive anti-Smith and anti-nuclear *** choroidopathy was diagnosed based on ocular presentation and imaging. The patient was treated with systemic corticosteroids, spironolactone, hydroxychloroquine(HCQ), mycophenolate mofetil (MMF), and intravenous immunoglobulin. After 4 wkof hospitalization, the patient was discharged. Indocyanine green angiography showed no leakagefrom choroidal vessels, and ocular coherence tomography detected low amounts of subretinalfluid right before discharge. The patient was prescribed oral methylprednisolone, HCQ, and *** months after the first visit, ophthalmological examination revealed a visual acuity of 20/20bilaterally, and SLE disease activity was well controlled;her symptoms disappeared *** we presented a case of lupus choroidopathy, successfully treated with systemic corticosteroids,and discussed previously reported cases, focusing on differential diagnosis with a centralserous chorioretinopathy.

关键词： Acute choroidal vasculitis Corticosteroid Hydroxychloroquine Mycophenolate mofetil Systemic lupus erythematosus Case report

Frontiers of CO_(2)Capture and Utilization(CCU)towards Carbon Neutrality

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Advances in Atmospheric Sciences 2022年第8期39卷 1252-1270页

作者： Lingyun ZHANG Yanfang SONG Jialin SHI Qun SHEN deng hu Qiang GAO Wei CHEN Kien-Woh KOW Chengheng PANG Nannan SUN Wei WEI CAS Key Laboratory of Low-Carbon Conversion Science&Engineering Shanghai Advanced Research InstituteChinese Academy of SciencesShanghai 201210China Department of Chemical and Environmental Engineering Faculty of Science and EngineeringUniversity of Nottingham Ningbo ChinaNingbo 315100China Key Laboratory for Carbonaceous Wastes Processing and Process Intensification Research of Zhejiang Province University of Nottingham Ningbo ChinaNingbo 315100China New Materials Institute the University of Nottingham Ningbo ChinaNingbo 315100China School of Physical Science and Technology ShanghaiTech UniversityShanghai 201210China

CO_(2)capture,utilization,and storage(CCUS)technology is a rare option for the large-scale use of fossil fuels in a low-carbon way,which will definitely play a part in the journey towards carbon *** the CCUS nexus,CCU is especially interesting because these processes will establish a new“atmosphere-to-atmosphere”carbon cycle and thus indirectly offer huge potential in carbon *** study focuses on the new positioning of CCUS in the carbon neutrality scenario and aims to identify potential cutting-edge/disruptive CCU technologies that may find important application opportunities during the decarbonization of the energy and industrial *** this end,direct air capture(DAC),flexible metal-framework materials(MOFs)for CO_(2)capture,integrated CO_(2)capture and conversion(ICCC),and electrocatalytic CO_(2)reduction(ECR)were selected,and their general introduction,the importance to carbon neutrality,and most up-to-date research progress are summarized.

关键词： carbon neutrality carbon reduction decarbonization CO_(2) CCU

Restoring Vision Naturally and Noninvasively

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Neuroscience Bulletin 2021年第11期37卷 1642-1644页

作者： Chundi Wang hu deng Shenbing Kuang Department of Psychology and Research Centre of Aeronautic Psychology and Behavior Beihang UniversityBeijing 100191China Peking University huiLongGuan Clinical Medical School Beijing HuiLongGuan Hospital.Beijing 100096China State Key Laboratory of Brain and Cognitive Science Institute of PsychologyChinese Academy of SciencesBeijing 100101China

More than 200 million people across the world suffer from moderate to severe visual impairments,mostly due to retinal degeneration or damage to the eyes[1].Methods of reprogramming the cells in the eyes or electrical ... 详细信息

关键词： programming mostly damage