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| 1 | Coinfection with influenza A virus enhances SARS-CoV-2 infectivity显示文摘The upcoming flu season in the Northern Hemisphere merging with the current COVID-19 pandemic raises a potentially severe threat to public health.Through experimental coinfection with influenza A virus(IAV)and either pseudotyped or live SARS-CoV-2 virus,we found that IAV preinfection significantly promoted the infectivity of SARS-CoV-2 in a broad range of cell types.Remarkably,in vivo,increased SARS-CoV-2 viral load and more severe lung damage were observed in mice coinfected with IAV.Moreover,such enhancement of SARS-CoV-2 infectivity was not observed with several other respiratory viruses,likely due to a unique feature of IAV to elevate ACE2 expression.This study illustrates that IAV has a unique ability to aggravate SARS-CoV-2 infection,and thus,prevention of IAV infection is of great significance during the COVID-19 pandemic. | Lei Bai Yongliang Zhao Jiazhen Dong Simeng Liang Ming Guo Xinjin Liu Xin Wang Zhixiang Huang Xiaoyi Sun Zhen Zhang Lianghui Dong Qianyun Liu Yucheng Zheng Danping Niu Min Xiang Kun Song Jiajie Ye Wenchao Zheng Zhidong Tang Mingliang Tang Yu Zhou Chao Shen Li Zhou Yu Chen Huan Yan Ke Lan Ke Xu | 2021 | Cell Research2021，31，4： | 16 |
| 2 | Multi-dimensional scenario forecast for generation of multiple wind farms显示文摘A novel multi-dimensional scenario forecast approach which can capture the dynamic temporal-spatial interdependence relation among the outputs of multiple wind farms is proposed.In the proposed approach,support vector machine(SVM)is applied for the spot forecast of wind power generation.The probability density function(PDF)of the SVM forecast error is predicted by sparse Bayesian learning(SBL),and the spot forecast result is corrected according to the error expectation obtained.The copula function is estimated using a Gaussian copula-based dynamic conditional correlation matrix regression(DCCMR)model to describe the correlation among the errors.And the multidimensional scenario is generated with respect to the estimated marginal distributions and the copula function.Test results on three adjacent wind farms illustrate the effectiveness of the proposed approach. | Ming YANG You LIN Simeng ZHU Xueshan HAN Hongtao WANG | 2015 | Journal of Modern Power Systems and Clean Energy2015，3，3： | 10 |
| 3 | Electrolyte and current collector designs for stable lithium metal anodes显示文摘With the increasing demand for high energy-density batteries for portable electronics and large-scale energy storage systems,the lithium metal anode(LMA)has received tremendous attention because of its high theoretical capacity and low redox potential.However,the commercial application of LMAs is impeded by the uncontrolled growth of lithium dendrites.Such dendrite growth may result in internal short circuits,detrimental side reactions,and the formation of dead lithium.Therefore,the growth of lithium metal must be controlled.This article summarizes our recent efforts in inhibiting such dendrite growth,decreasing the detrimental side reactions,and elongating the LMA lifespan by optimizing the electrolyte structure and by designing appropriate current collectors.After identifying that the unstable solid electrolyte inter-face(SEI)film is responsible for the potential dropping in carbonate electrolytes,we developed LiPF_(6)-LiNO_(3) dual-salt electrolyte and lithium bis(fluorosulfonyl)imide(LiFSI)-carbonate electrolyte to stabilize the SEI film of LMAs.In addition,we achieved controlled lithium depos-ition by designing the structure and material of the current collectors,including selective lithium deposition in porous current collectors,lithio-philic metal guided lithium deposition,and iron carbide induced underpotential lithium deposition in nano-cavities.The limitations of the cur-rent strategies and prospects for future research are also presented. | Simeng Zhang Gaojing Yang Xiaoyun Li Yejing Li Zhaoxiang Wang Liquan Chen | 2022 | International Journal of Minerals,Metallurgy and Materials2022，29，5： | 2 |
| 4 | How aerosol direct effects influence the source contributions to PM2.5 concentrations over Southern Hebei, China in severe winter haze episodes显示文摘 | Litao Wang Joshua S. Fu Wei Wei Zhe Wei Chenchen Meng Simeng Ma Jiandong Wang | 2018 | Frontiers of Environmental Science & Engineering2018，12，3： | 2 |
| 5 | A composite of Ni-Fe-Zn layered double hydroxides/biochar for atrazine removal from aqueous solution显示文摘This study assembled corn stalk-derived biochar(BC)with layered double hydroxide(LDH)through a rapid coprecipitation of biochar and metal(Ni/Fe/Zn)hydroxide precipitates.A BC and LDH composite(BC-LDH)and modified BC-LDH material after heating(BC-LDH-P)were prepared successfully for atrazine adsorptive removal.The physicochemical properties of the synthesized samples were analyzed by X-ray diffraction(XRD),scanning electron microscopy(SEM),Fourier transform infrared(FT-IR),and X-ray photoelectron spectroscopy(XPS).Batch experiments were conducted to study the sorption of atrazine onto BC,BC-LDH,and BC-LDH-P from the aqueous solution.The adsorption of atrazine onto BC-LDH and BC-LDH-P were performed following with the pseudo-second-order kinetic model,and the sorption isotherms agreed well with the Freundlich fitting model.The adsorption amounts of the three materials are arranged in descending order is as follows:BC-LDH-P>BC-LDH>BC(143.15>123.10>95.93 mg g−1,respectively).Due to the high crystallinity of the LDH material and the high binding degree with biochar,Ni/Fe/Zn-LDH biochar composites offer a potential alternative to a carbon-based adsorbent for atrazine removal from aqueous solution. | Yifan Wang Jiaming Kang Simeng Jiang Hui Li Zheyi Ren Qinbo Xu Qun Jiang Wenzhu Liu Ruizhen Li Ying Zhang | 2020 | Biochar2020，2，4： | 2 |
| 6 | Formation and evolution of petroliferous basins in African continent and their hydrocarbon distribution显示文摘There are eighty sedimentary basins in five different types in African continent,i.e.craton sag basin,foreland basin,intermountain basin,passive margin basin and rift basin,which underwent the stress environment of stable depression-compression-extension.The first three types of basins had been intensely influenced by Hercynian and Alpine tectonic movement,while the later two types of basins always exist in a stable extension environment.Different basin evolution caused the obviously hydrocarbon distribution difference.In North Africa,marginal craton sag and rift basins show great expedition potential of hydrocarbon,marginal craton sag basins had good formation and preservation of Lower Silurian hot shale,tectonic-strata traps and migration pathway formed by Hercynian unconformity,and rift basins had excellent Upper Cretaceous marine source rocks and good hydrocarbon preservation with little tectonic activity.Meanwhile,in the salt-containing passive margin basins and delta basins of West Africa,thick strata containing high quality source rocks and plastic strata were well developed.Source rocks of high maturity,good hydrocarbon preservation,growth faults and deformational structure traps were formed by abundant overlying sediments and sources supplied from Tertiary large water system. | SUN Haitao ZHONG Dakang ZHANG Simeng WANG Xingming | 2010 | Global Geology2010，13，1： | 1 |
| 7 | A protective AAV vaccine for SARS-CoV-2显示文摘Dear Editor,Severe acute respiratory syndrome coronavirus-2(SARS-CoV-2)has caused the COVID-19 pandemic,with more than 528 million infections and 6.2 million deaths.To fight against this rapidly spreading pandemic,prophylactic vaccines have been developed using different techniques,such as inactivated virus,messenger RNAs,recombinant proteins,and viral-vectored vaccines.However,rapidly spreading variants of SARS-CoV-2,such as alpha,beta,delta,and omicron variants,have been emerging. | Simeng Zhao Junzi Ke Boyu Yang Fangzhi Tan Jie Yang Chao-Po Lin Haopeng Wang Guisheng Zhong | 2022 | Signal Transduction and Targeted Therapy2022，7，10： | 1 |
| 8 | Genetic mecha- nism and failure process of the Mogangling seismic landslide显示文摘 | Wu Junfeng Wang Yunsheng Dong Simeng | 2013 | Journal Geological Society of India2013，，82： | 1 |
| 9 | Kinetic Limits of Graphite Anode for Fast‑Charging Lithium‑Ion Batteries显示文摘Fast-charging lithium-ion batteries are highly required,especially in reducing the mileage anxiety of the widespread electric vehicles.One of the biggest bottlenecks lies in the sluggish kinetics of the Li^(+)intercalation into the graphite anode;slow intercalation will lead to lithium metal plating,severe side reactions,and safety concerns.The premise to solve these problems is to fully understand the reaction pathways and rate-determining steps of graphite during fast Li^(+)intercalation.Herein,we compare the Li^(+)diffusion through the graphite particle,interface,and electrode,uncover the structure of the lithiated graphite at high current densities,and correlate them with the reaction kinetics and electrochemical performances.It is found that the rate-determining steps are highly dependent on the particle size,interphase property,and electrode configuration.Insufficient Li^(+)diffusion leads to high polarization,incomplete intercalation,and the coexistence of several staging structures.Interfacial Li^(+)diffusion and electrode transportation are the main rate-determining steps if the particle size is less than 10μm.The former is highly dependent on the electrolyte chemistry and can be enhanced by constructing a fluorinated interphase.Our findings enrich the understanding of the graphite structural evolution during rapid Li^(+)intercalation,decipher the bottleneck for the sluggish reaction kinetics,and provide strategic guidelines to boost the fast-charging performance of graphite anode. | Suting Weng Gaojing Yang Simeng Zhang Xiaozhi Liu Xiao Zhang Zepeng Liu Mengyan Cao Mehmet Nurullah Ateş Yejing Li Liquan Chen Zhaoxiang Wang Xuefeng Wang | 2023 | Nano-Micro Letters2023，15，11： | 1 |
| 10 | Evolution of pore fluid of low porosity and permeability reservoir in Qinnan Sag:a case study of 29-2 structurein Qinhuangdao area显示文摘The southeast depression of Qinnan Sag is a potential oil-gas exploration region in the Bohai Sea area. With the analysis of large quantity of rock thin sections,scanning electron microscope and the physical property data of reservoir,the authors studied the petrological characteristics and the evolution of pore and fluid of sandstone in the deeper strata in 29-2 structure in Qinhuangdao area. The results show that the evolutionary tendency of Paleogene sandstone reservoir porous fluid in research area is changed from alkaline porous fluid to acidic porous fluid,and back to alkaline porous fluid. There are three stages of reservoir porous evolution in Qinhuangdao area,namely sharp decrease in porosity due to mechanical compaction,increase in porosity because of corrosion and dissolution,and remarkable reduction owing to carbonate cementation. | XU Simeng PENG Xiaolei LIU Na LIU Li WANG Qingbin LIU Xiaojian JIN Xiaoyan | 2017 | Global Geology2017，20，2： | 1 |
| 11 | Epidemiological Characteristics of Influenza A and B in Macao,2010–2018显示文摘Influenza is one of the major respiratory diseases in humans.Macao is a tourist city with high density of population and special population mobility.The study on the epidemiological characteristics of influenza in Macao should bring great value for preventing influenza in tourist cities like Macao in the world.In this study,we collected a total of 104,874 samples with influenza-like illness(ILI)in Macao from 2010 to 2018.Chi-square test and binary multivariable logistic regression were used to investigate the epidemiological characteristics of influenza A and B in Macao.Among these ILI samples,the overall positive rate is 17.17%for influenza A and 6.97%for influenza B.The epidemics of influenza in three years(i.e.,2012,2017 and 2018)differ from the remaining years(i.e.,normal years).In a normal year,influenza A occurs year-round whereas influenza B is seasonal.Our research shows significant differences in influenza infections between different age groups in normal years.Interestingly,our analysis shows no significant difference between locals and tourists in influenza A and B infection in a normal year,whereas the odds of influenza A in tourists were significantly higher than those in locals in July 2017 and the odds of influenza B in tourists were significantly higher than those in locals in January–February 2012 and January–February 2018.This is possibly attributed by the policy of free vaccination to everyone in Macao.These findings should be valuable for preventing influenza in not only Macao but also the world. | HoiMan Ng Teng Zhang Guoliang Wang SiMeng Kan Guoyi Ma Zhe Li Chang Chen Dandan Wang MengIn Wong ChioHang Wong Jinliang Ni Xiaohua Douglas Zhang | 2021 | Virologica Sinica2021，36，5： | 1 |
| 12 | Properties and Hydration Mechanism of Cementitious Materials Prepared from Calcined Coal Gangue显示文摘The preparation of cementitious materials by replacing part of the cement with activated coal gangue is of great significance to the cement industry in terms of carbon reduction and coal-based solid waste utilization.For this paper,cementitious material was prepared by firing activated coal gangue under suspension conditions and batching it with limestone powder using Inner Mongolia coal gangue as raw material.The optimal ratio was determined by testing the strength changes of the cementitious material at 3,7,and 28 days of hydration,and the hydration process and mechanism were explored by combining the pore structure,heat of hydration,chemical composition,phase composition,and microscopic morphological characteristics of the hydration products.The results showed that the active materials formulated from activated gangue and limestone powder can be used to prepare cementitious materials with good performance at the level of 30%–50%replacement of cement.The optimal ratio was 30%replacement of cement,and the mass ratio of calcined gangue to limestone powder was 2:1.The 3 days compressive strength of this ratio was 28.8 MPa,which was only slightly lower than that of cement.However,the 28 days compressive strength of samples reached 67.5 MPa,which was much higher than that of the reference cement.In the hydration of this cementitious material,not only does the activated coal gangue react with the Ca(OH)_(2)formed by hydration to form C–S–H gel,but CaCO3 also participates in the reaction to form a new phase of carbon aluminate,and the two effects together promote the development of the later strength of the samples.This paper can provide a reference for carbon reduction in the cement production process and comprehensive utilization of coal gangue. | Zhaopeng Wang Shaowu Jiu Hui Li Kaifeng Zhang Simeng Cheng | 2023 | Journal of Renewable Materials2023，11，3： | 1 |
| 13 | “Three medicines and three formulas”in COVID-19:from bench to bedside显示文摘Chinese guideline has proven effective in the fight against coronavirus disease 2019(COVID-19)during the global spread of the epidemic.Traditional Chinese medicine(TCM)is widely recognized for its effectiveness in alleviating symptoms,inhibiting disease progress,reducing mortality,and improving the cure rate of patients with COVID-19.During the pandemic,“three medicines and three formulas”(TMTFs)stood out from hundreds of others in registered clinical studies,which became highly recommended as TCM for COVID-19 treatment.The TMTFs not only effectively relieve the clinical symptoms of fever,cough,fatigue,and phlegm,but also substantially shorten the time of nucleic acid negative conversion,improve lung computed tomography imaging features and inflammation,ameliorate clinical biochemical indicators,and reduce sequelae.Their potential pharmacological mechanisms are mainly related to the crosstalk between viral toxicity,endothelial damage,cytokine storm,immune response,and microthrombus.In brief,the clinical effects and the potential mechanisms of TMTFs on COVID-19 were systematically analyzed and summarized covering the entirety of disease development,including virus invasion and replication,immune response and cytokine storm,and acute respiratory distress syndrome and multiple organ dysfunction syndrome.This review provides a theoretical basis and reference for the in-depth understanding of the positive role of TMTFs in COVID-19 treatment. | Guangxu Xiao Simeng Wang Ruijiao Wang Li Tan Shibo Ma Shuang He Guanwei Fan Yan Zhu Ming Lyu | 2023 | Acupuncture and Herbal Medicine2023，3，4： | 1 |
| 14 | Conformational change of E.coli sulfurtransferase YgaP upon SCN- in intact native membrane revealed by fluorescence lifetime and anisotropy显示文摘Fluorescence lifetime and anisotropy has become a prevalent tool to detect the structure change and motility property of proteins. YgaP is the only membrane-integrated rhodanese in E. coli. The sulfur transfer process has been characterized by various studies. However, the mechanism of the outward transportation of SCN^- remains unclear. In this work, we examined the fluorescence lifetime and anisotropy of site-specific incorporated unnatural amino acid 7-HC to study the conformational change of YgaP upon SCN^- binding. We also compared the fluorescence changes between detergent-wrapped environment in DPC and intact native membrane environment in SMA. Our results suggested the presence of at least two different conformations in YgaP protein. Both the residues in the middle of TMH2 and the residues near extracellular side play important roles in the binding and/or output of SCN^-. SMA is a good material to reflect the in situ conformation changes of protein than micelles. | Simeng Wang Yanan Zhang Longhua Zhang Min Zhang Changlin Tian | 2018 | Chinese Chemical Letters2018，29，10： | 1 |
| 15 | A core epitope targeting antibody of SARS-CoV-2显示文摘Dear Editor,Tremendous efforts have been made globally to develop therapeutics and prophylactics against severe acute respiratory syndrome coronavirus-2(SARS-CoV-2)which has caused thousands of millions of infections and deaths worldwide.A series of potent neutralizing antibodies with defined epitopes targeting RBD have been recently identified with different strategies.However,being an RNA virus,the instability of the SARS-CoV-2 genome results in numerous S-protein variants with altered viral phenotypes. | Simeng Zhao Fengjiang Liu Shizhen Qiu Qiaoshuai Lan Yiran Wu Wei Xu Junzi Ke Jie Yang Xiaoyan Liu Kun Wang Hangtian Guo Shuai Xia Fangfang Zhang Jiabei Wang Xiaowen Hu Lu Lu Shibo Jiang Suwen Zhao Lianxin Liu Youhua Xie Xiuna Yang Haopeng Wang Guisheng Zhong | 2023 | Protein & Cell2023，14，1： | 0 |
| 16 | Comparative Analysis of Profit Model of Typical Pharmaceutical O2O Enterprises in China显示文摘Objective To study the profit model of Chinese pharmaceutical O2O enterprises.Methods A case study of three typical pharmaceutical O2O enterprises was conducted,and their profit models were compared.Results and Conclusion The pharmaceutical O2O enterprises in China are divided into three categories according to the profit models.It is found that the current pharmaceutical O2O enterprises have problems such as simple profit model and low corporate profits.Based on these problems,it is recommended that relevant enterprises develop various business models to increase profit channels.Besides,they should establish and improve internal cost control systems. | Qu Simeng Wang Shuling | 2024 | Asian Journal of Social Pharmacy2024，19，1： | 0 |
| 17 | Stacking monolayers at will:A scalable device optimization strategy for two-dimensional semiconductors显示文摘In comparison to monolayer(1L),multilayer(ML)two-dimensional(2D)semiconducting transition metal dichalcogenides(TMDs)exhibit more application potential for electronic and optoelectronic devices due to their improved current carrying capability,higher mobility,and broader spectral response.However,the investigation of devices based on wafer-scale ML-TMDs is still restricted by the synthesis of uniform and high-quality ML films.In this work,we propose a strategy of stacking MoS_(2) monolayers via a vacuum transfer method,by which one could obtain wafer-scale high-quality MoS_(2) films with the desired number of layers at will.The optical characteristics of these stacked ML-MoS_(2) films(>2L)indicate a weak interlayer coupling.The stacked MLMoS_(2) phototransistors show improved optoelectrical performances and a broader spectral response(approximately 300-1,000 nm)than that of 1L-MoS_(2).Additionally,the dual-gate ML-MoS_(2) transistors enable enhanced electrostatic control over the stacked ML-MoS_(2) channel,and the 3L and 4L thicknesses exhibit the optimal device performances according to the turning point of the current on/off ratio and the subthreshold swing. | Xiaojiao Guo Honglei Chen Jihong Bian Fuyou Liao Jingyi Ma Simeng Zhang Xinzhi Zhang Junqiang Zhu Chen Luo Zijian Zhang Lingyi Zong Yin Xia Chuming Sheng Zihan Xu Saifei Gou Xinyu Wang Peng Gong Liwei Liu Xixi Jiang Zhenghua An Chunxiao Cong Zhijun Qiu Xing Wu Peng Zhou Xinyu Chen Ling Tong Wenzhong Bao | 2022 | Nano Research2022，15，7： | 0 |
| 18 | Evaluation of meteorological predictions by the WRF model at Barrow, Alaska and Summit, Greenland in the Arctic in April 2019显示文摘Accurate meteorological predictions in the Arctic are important in response to the rapid climate change and insufficient meteorological observations in the Arctic.In this study,we adopted a high-resolution Weather Research and Forecasting(WRF)model to simulate the meteorology at two Arctic stations(Barrow and Summit)in April 2019.Simulation results were also evaluated by using surface measurements and statistical parameters.In addition,weather charts during the studied time period were also used to assess the model performance.The results demonstrate that the WRF model is able to accurately capture the meteorological parameters for the two Arctic stations and the weather systems such as cyclones and anticyclones in the Arctic.Moreover,we found the model performance in predicting the surface pressure the best while the performance in predicting the wind the worst among these meteorological predictions.However,the wind predictions at these Arctic stations were found to be more accurate than those at urban stations in mid-latitude regions,due to the differences in land features and anthropogentic heat sources between these regions.In addition,a comparison of the simulation results showed that the prediction of meteorological conditions at Summit is superior to that at Barrow.Possible reasons for the deviations in temperature predictions between these two Arctic stations are uncertainties in the treatments of the sea ice and the cloud in the model.With respect to the wind,the deviations may source from the overestimation of the wind over the sea and at coastal stations. | ZHANG Tong CAO Le LI Simeng WANG Jiandong | 2023 | Advances in Polar Science2023，34，4： | 0 |
| 19 | Dietary resistant starch ameliorating lipopolysaccharide-induced inflammation in meat ducks associated with the alteration in gut microbiome and glucagon-like peptide 1 signaling显示文摘Background:Consumption of resistant starch(RS)has been associated with various intestinal and systemic health benefits,but knowledge of its effects on intestinal health and inflammatory response in stressed birds is limited.Here,we examined how dietary RS supplementation from 12%raw potato starch(RPS)modulated inflammatory severity induced by lipopolysaccharide(LPS)in meat ducks.Results:LPS administration at 14,16,and 18 d(chronic challenge)decreased body weight(BW)and glucagon-like peptide 1 receptor(GLP-1R)level with higher intestinal permeability and inflammation,evident by higher proinflammatory cytokine levels.Dietary 12%RPS supplementation enhanced Claudin-1 and GLP-1R expression,along with lower levels of inflammatory factors in both ileum and serum.Microbiome analysis showed that RS treatment shifted microbial structure reflected by enriched the proportion of Firmicutes,Bifidobacterium,Ruminococcus,etc.Dietary RS addition also significantly increased the concentrations of propionate and butyrate during chronic LPS challenge.Furthermore,response to acute challenge,the ducks received 2 mg/kg BW LPS at 14 d had higher concentrations of serum endotoxins and inflammatory cytokines,as well as upregulated transcription of toll like receptor 4(TLR4)in ileum when compared to control birds.Analogous to GLP-1 agonist liraglutide,dietary RS addition decreased endotoxins and inflammation cytokines,whereas it upregulated the GLP-1 synthesis related genes expression.Meanwhile,dietary RS supplementation suppressed the acute LPS challenge-induced TLR4 transcription.Conclusions:These data suggest that dietary 12%RPS supplementation could attenuate the LPS-induced inflammation as well as intestinal injury of meat ducks,which might involve in the alteration in gut microbiota,SCFAs production and the signaling pathways of TLR4 and GLP-1/GLP-1R. | Simeng Qin Weiqiang Bai Todd JApplegate Keying Zhang Gang Tian Xuemei Ding Shiping Bai Jianping Wang Li Lv Huanwei Peng Yue Xuan Qiufeng Zeng | 2022 | Journal of Animal Science and Biotechnology2022，13，6： | 0 |
| 20 | A study on the biocompatibility of ramie fibre for medical dressing application显示文摘In order to explore the potential application of Ramie fibre(RF)in medical dressing,the absorbency ratio of ramie fibre cloth,medical gauze and natural cotton fibre cloth was tested,and the factors affecting the absorbency ratio of materials were analysed.Meanwhile,the hemocompatibility of the three fibre materials were also studied.The results showed that the RF cloth had good moisture absorption and hemocompatibility.Therefore,RF is a potential material for medical dressing. | Changsheng Wei Shibing Xiong Siqi Zhang Yifan Cui Simeng Wang Xugang Lu Jun Chen Mei Zhang Bangcheng Yang | 2023 | Biosurface and Biotribology2023，9，4： | 0 |
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