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| 1 | Chemical characteristics of fine particles and their impact on visibility impairment in Shanghai based on a 1-year period observation显示文摘In this work, a one-year observation focusing on high time resolution characteristics of components in fine particles was conducted at an urban site in Shanghai. Contributions of different components on visibility impairment were also studied. Our research indicates that the major components of PM_(2.5) in Shanghai are water-soluble inorganic ions and carbonaceous aerosol, accounting for about 60% and 30% respectively. Higher concentrations of sulfate(SO42-) and organic carbon(OC) in PM_(2.5) occurred in fall and summer, while higher concentrations of nitrate(NO_3^-) were observed in winter and spring. The mass concentrations of Cl^- and K^+ were higher in winter. Moreover, NO_3^- increased significantly during PM_(2.5) pollution episodes. The high values observed for the sulfate oxidizing rate(SOR), nitrate oxidizing rate(NOR) and secondary organic carbon(SOC) in OC indicate that photochemical reactions were quite active in Shanghai. The IMPROVE(Interagency Monitoring of Protected Visual Environments) formula was used in this study to investigate the contributions of individual PM_(2.5) chemical components to the light extinction efficient in Shanghai. Both NH_4NO_3 and(NH_4)_2SO_4 had close relationships with visibility impairment in Shanghai. Our results show that the reduction of anthropogenic SO_2, NO_x and NH_3 would have a significant effect on the improvement of air quality and visibility in Shanghai. | Min Zhou Liping Qiao Shuhui Zhu Li Li Shengrong Lou Hongli Wang Qian Wang Shikang Tao Cheng Huang Changhong Chen | 2016 | Journal of Environmental Sciences2016，28，10： | 22 |
| 2 | Single-Atom Catalysts for Electrochemical Hydrogen Evolution Reaction: Recent Advances and Future Perspectives显示文摘Hydrogen,a renewable and outstanding energy carrier with zero carbon dioxide emission,is regarded as the best alternative to fossil fuels.The most preferred route to large-scale production of hydrogen is by water electrolysis from the intermittent sources(e.g.,wind,solar,hydro,and tidal energy).However,the efficiency of water electrolysis is very much dependent on the activity of electrocatalysts.Thus,designing high-effective,stable,and cheap materials for hydrogen evolution reaction(HER)could have a substantial impact on renewable energy technologies.Recently,single-atom catalysts(SACs)have emerged as a new frontier in catalysis science,because SACs have maximum atom-utilization efficiency and excellent catalytic reaction activity.Various synthesis methods and analytical techniques have been adopted to prepare and characterize these SACs.In this review,we discuss recent progress on SACs synthesis,characterization methods,and their catalytic applications.Particularly,we highlight their unique electrochemical characteristics toward HER.Finally,the current key challenges in SACs for HER are pointed out and some potential directions are proposed as well. | Zonghua Pu Ibrahim Saana Amiinu Ruilin Cheng Pengyan Wang Chengtian Zhang Shichun Mu Weiyue Zhao Fengmei Su Gaixia Zhang Shijun Liao Shuhui Sun | 2020 | Nano-Micro Letters2020，12，2： | 10 |
| 3 | Namib desert beetle inspired special patterned fabric with programmable and gradient wettability for efficient fog harvesting显示文摘Efficient collection of water from fog provides a potential solution to solve the global freshwater shortage problem, particularly in the desert or arid regions. In this work, a flexible and highly efficient fog collector was prepared by mimicking the back exoskeleton structure of the Namib desert beetle. The improved fog collector was constructed by a superhydrophobic-superhydrophilic patterned fabric via a simple weaving method, followed by in-situ deposition of copper particles. Compared with the conventional fog collector with a plane structure, the fabric has shown a higher water-harvesting rate at 1432.7 mg/h/cm2,owing to the biomimetic three-dimensional structure, its enhanced condensation performance enabled by the copper coating and the rational distribution of wetting units. The device construction makes use of the widely available textile materials through mature manufacturing technology, which makes it highly suitable for large-scale industrial production. | Zhihua Yu Huimei Zhang Jianying Huang Shuhui Li Songnan Zhang Yan Cheng Jiajun Mao Xiuli Dong Shouwei Gao Shanchi Wang Zhong Chen Yaoxing Jiang Yuekun Lai | 2021 | Journal of Materials Science & Technology2021，，2： | 5 |
| 4 | The critical role of inorganic nanofillers in solid polymer composite electrolyte for Li+transportation显示文摘Compared with commercial lithium batteries with liquid electrolytes,all-solidstate lithium batteries(ASSLBs)possess the advantages of higher safety,better electrochemical stability,higher energy density,and longer cycle life;therefore,ASSLBs have been identified as promising candidates for next-generation safe and stable high-energy-storage devices.The design and fabrication of solid-state electrolytes(SSEs)are vital for the future commercialization of ASSLBs.Among various SSEs,solid polymer composite electrolytes(SPCEs)consisting of inorganic nanofillers and polymer matrix have shown great application prospects in the practice of ASSLBs.The incorporation of inorganic nanofillers into the polymer matrix has been considered as a crucial method to achieve high ionic conductivity for SPCE.In this review,the mechanisms of Li+transport variation caused by incorporating inorganic nanofillers into the polymer matrix are discussed in detail.On the basis of the recent progress,the respective contributions of polymer chains,passive ceramic nanofillers,and active ceramic nanofillers in affecting the Li+transport process of SPCE are reviewed systematically.The inherent relationship between the morphological characteristics of inorganic nanofillers and the ionic conductivity of the resultant SPCE is discussed.Finally,the challenges and future perspectives for developing high-performance SPCE are put forward.This review aims to provide possible strategies for the further improvement of ionic conductivity in inorganic nanoscale filler-reinforced SPCE and highlight their inspiration for future research directions. | Zhichuan Shen Yifeng Cheng Shuhui Sun Xi Ke Liying Liu Zhicong Shi | 2021 | Carbon Energy2021，3，3： | 4 |
| 5 | Modeling study on the air quality impacts from emission reductions and atypical meteorological conditions during the 2008 Beijing Olympics显示文摘 | Jia Xing Yang Zhang Shuxiao Wang Xiaohuan Liu Shuhui Cheng Qiang Zhang Yaosheng Chen David G. Streets Carey Jang Jiming Hao Wenxing Wang | 2011 | Atmospheric Environment2011，，10： | 2 |
| 6 | Genetically modified CD7-targeting allogeneic CAR-T cell therapy with enhanced efficacy for relapsed/refractory CD7-positive hematological malignancies:a phase I clinical study显示文摘Chimeric antigen receptor(CAR)-T cell therapy against T cell malignancies faces major challenges including fratricide between CAR-T cells and product contamination from the blasts.Allogeneic CAR-T cells,generated from healthy donor T cells,can provide ready-to-use,blast-free therapeutic products,but their application could be complicated by graft-versus-host disease(GvHD)and host rejection.Here we developed healthy donor-derived,CD7-targeting CAR-T cells(RD13-01)with genetic modifications to resist fratricide,GvHD and allogeneic rejection,as well as to potentiate antitumor function.A phase I clinical trial(NCT04538599)was conducted with twelve patients recruited(eleven with T cell leukemia/lymphoma,and one with CD7-expressing acute myeloid leukemia).All patients achieved pre-set end points and eleven proceeded to efficacy evaluation.No dose-limiting toxicity,GvHD,immune effector cell-associated neurotoxicity or severe cytokine release syndrome(grade≥3)were observed.28 days post infusion,81.8%of patients(9/11)showed objective responses and the complete response rate was 63.6%(7/11,including the patient with AML).3 of the responding patients were bridged to allogeneic hematopoietic stem cell transplantation.With a median follow-up of 10.5 months,4 patients remained in complete remission.Cytomegalovirus(CMV)and/or Epstein-Barr virus(EBV)reactivation was observed in several patients,and one died from EBV-associated diffuse large B-cell lymphoma(DLBCL).Expansion of CD7-negative normal T cells was detected post infusion.In summary,we present the first report of a Phase I clinical trial using healthy donor-derived CD7-targeting allogeneic CAR-T cells to treat CD7^(+)hematological malignancies.Our results demonstrated the encouraging safety and efficacy profiles of the RD13-01 allogeneic CAR-T cells for CD7^(+)tumors. | Yongxian Hu Yali Zhou Mingming Zhang Houli Zhao Guoqing Wei Wengang Ge Qu Cui Qitian Mu Gong Chen Lu Han Tingting Guo Jiazhen Cui Xiaoyan Jiang Xiujun Zheng Shuhui Yu Xiaolong Li Xingwang Zhang Mingxi Chen Xiuju Li Ming Gao Kang Wang Cheng Zu Hao Zhang Xiaohong He Yanbin Wang Dongrui Wang Jiangtao Ren He Huang | 2022 | Cell Research2022，32，11： | 2 |
| 7 | Distributed Event-triggered Secondary Control for Average Bus Voltage Regulation and Proportional Load Sharing of DC Microgrid显示文摘This paper proposes a novel distributed event-triggered secondary control method to overcome the drawbacks of primary control for direct current(DC)microgrids.With eventtriggered distributed communication,the proposed control method can achieve system-wide control of parallel distrubted generators(DGs)with two main control objectives:①estimate the average bus voltage and regulate it at the nominal value;②achieve accurate current sharing among the DGs in proportion to their power output ratings.Furthermore,the proposed control strategy can be implemented in a distributed way that shares the required tasks among the DGs.Thus,it shows the advantages of being flexible and scalable.Furthermore,this paper proposes a simple event-triggered condition that does not need extra state estimator.Thus,limited communication among neighbors is required only when the event-triggered condition is satisfied,which significantly reduces the communication burden at the cyber layer. | Zhongwen Li Zhiping Cheng Jikai Si Shuhui Li | 2022 | Journal of Modern Power Systems and Clean Energy2022，10，3： | 1 |
| 8 | HPLC analysis and pharmacokinetic study of paeoniflorin after intravenous administration of a new frozen dry powder formulation in rats显示文摘 | Shan Cheng Feng Qiu Shuhui Wang | 2006 | Chromatographia2006，64，： | 1 |
| 9 | Ap- plication of MM5 in China: model evaluation, seasonal varia- tions, and sensitivity to horizontal grid resolutions显示文摘 | ZHANG Yang CHENG Shuhui CHEN Yaosheng | 2011 | At- mospheric Environment2011，45，20： | 1 |
| 10 | HPLC analysis and pharmacokinetic study of paeoniflorin after intravenous administration of a new frozen dry powder formulation in rats显示文摘 | Shan Cheng Feng Qiu Shuhui Wang | 2006 | Chromatographia2006，64，： | 1 |
| 11 | Discriminating hydrocarbon generation potential of coaly source rocks and their contribution:a case study from the Upper Paleozoic of Bohai Bay Basin,China显示文摘Although various coaly source rocks widely developed in the Carboniferous-Permian(C-P)of the Bohai Bay Basin,their geochemical characteristics and hydrocarbon generation potential are poorly understood.This study aims to discriminate the contribution of hydrocarbon generation from different C-P coaly source rocks and clarify the differences within generated oils using organic geochemistry,organic petrology,and thermal simulation experiments.The coaly source rocks containt coal clarain and durain,carbonaceous shale,and shale deposited in deltaic and lagoonal environment.The results indicated that clarain,durain,and carbonaceous shale exhibited higher hydrogen index and liquid-gas hydrocarbon yields than lagoonal and deltaic shales,which was mainly associated with the concentrations of sporinite,cutinite,and hydrogen-rich collodetrinite.Aliphatic hydro-carbons originated firom coal and carbonaceous shale presented lower Ts/(Ts+Tm),Ga/17α(H)21β(H)-C_(30)hopane,18α(H)-oleanane/17α(H)21β(H)-C_(30)hopane ratios,and higher 17β3(H)21α(H)-C_(30)Morane/17α(H)21β(H)-C_(30)hopane than deltaic lagoonal shales.Parameters of aromatic hydrocarbons generated from five lithologies of coaly source rocks trended as clear group distribution,e.g.,clarain and durain showing lower MNR,DBT/Fluorene(F)ratios and higher DBF/F ratio than coaly shales.The distinct descending trend of hydrocarbon potential is obtained from clarain,durain,carbonaceous shale to lagoonal and deltaic shales,implying dominated the petroleum and natural gas supplement from coal and carbonaceous shale.The difference between aliphatic and aromatic hydrocarbons provides a significant contribution to analyze the generic relationship between coaly source rock and lacustrine shale.Our results illustrate the importance of coaly source rocks for the in-depth oil-gas exploration of the Bohai Bay Basin and understanding hydrocarbon generation potential of source rocks in coal bearing strata. | Jinjun XU Da LOU Qiang JIN Lixin FU Fuqi CHENG Shuhui ZHOU Xiuhong WANG Chao LIANG Fulai LI | 2021 | Frontiers of Earth Science2021，15，4： | 1 |
| 12 | Highly dispersed Mn_2O_3 microspheres:Facile solvothermal synthesis and their application as Li-ion battery anodes显示文摘Nanostructured transition metal oxides are promising alternative anodes for lithium ion batteries.Li-ion storage performance is expected to improve if high packing density energy particles are available.Herein,Mn_2O_3 microspheres with a ca.18 μm diameter and a tapped density of 1.33 g/cm^3 were synthesized by a facile solvothermal-thermal coversion route.Spherical MnCO_3 precursors were obtained through solvothermal treatment and they decomposed and converted into Mn_2O_3 microspheres at an annealing temperature of 700 C.The Mn_2O_3 microspheres consisted of Mn_2O_3 nanoparticles with an average 40 nm diameter.These porous Mn_2O_3 microspheres allow good electrolyte penetration and provide an ion buffer reservoir to ensure a constant electrolyte supply.The Mn_2O_3 microspheres have reversible capacities of590 and 320 mAh/g at 50 and 400 mA/g,respectively.We thus report an efficient route for the fabrication of energy particles for advanced energy storage. | Jianfei Yu Lin Zhu Cheng Fan Cheng Zan Ling Hu Shuhui Yang Qiang Zhang Wancheng Zhu Lin Shi Fei Wei | 2015 | Particuology2015，13，5： | 1 |
| 13 | High-fidelity and clean nanotransfer lithography using structure-embedded and electrostatic-adhesive carriers显示文摘Metallic nanostructures are becoming increasingly important for both fundamental research and practical devices.Many emerging applications employing metallic nanostructures often involve unconventional substrates that are flexible or nonplanar,making direct lithographic fabrication very difficult.An alternative approach is to transfer prefabricated structures from a conventional substrate;however,it is still challenging to maintain high fidelity and a high yield in the transfer process.In this paper,we propose a high-fidelity,clean nanotransfer lithography method that addresses the above challenges by employing a polyvinyl acetate(PVA)film as the transferring carrier and promoting electrostatic adhesion through triboelectric charging.The PVA film embeds the transferred metallic nanostructures and maintains their spacing with a remarkably low variation of<1%.When separating the PVA film from the donor substrate,electrostatic charges are generated due to triboelectric charging and facilitate adhesion to the receiver substrate,resulting in a high large-area transfer yield of up to 99.93%.We successfully transferred the metallic structures of a variety of materials(Au,Cu,Pd,etc.)with different geometries with a<50-nm spacing,high aspect ratio(>2),and complex 3D structures.Moreover,the thin and flexible carrier film enables transfer on highly curved surfaces,such as a single-mode optical fiber with a curvature radius of 62.5μm.With this strategy,we demonstrate the transfer of metallic nanostructures for a compact spectrometer with Cu nanogratings transferred on a convex lens and for surface-enhanced Raman spectroscopy(SERS)characterization on graphene with reliable responsiveness. | Zhuofei Gan Jingxuan Cai Zhao Sun Liyang Chen Chuying Sun Junyi Yu Zeyu Liang Siyi Min Fei Han Yu Liu Xing Cheng Shuhui Yu Dehu Cui Wen-Di Li | 2023 | Microsystems & Nanoengineering2023，9，1： | 1 |
| 14 | Ultrasensitive solar-blind ultraviolet detection and optoelectronic neuromorphic computing using α-In_(2)Se_(3)phototransistors显示文摘Detection of solar-blind ultraviolet(SB-UV)light is important in applications like confidential communication,flame detection,and missile warning system.However,the existing SB-UV photodetectors still show low sensitivities.In this work,we demonstrate the extraordinary SB-UV detection performance of α-In_(2)Se_(3 )phototransistors.Benefiting from the coupled semiconductor and ferroelectricity property,the phototransistor has an ultraweak detectable power of 17.85 fW,an ultrahigh gain of 1.2×10^(6),a responsivity of 2.6×10^(5) A/W,a detectivity of 1.3×10^(16) Jones and an ultralow noise-equivalent-power of 4.2×10^(–20 )W/Hz1/2 for 275 nm light.Its performance exceeds most other UV detectors,even including commercial photomultiplier tubes and avalanche photodiodes.It can be also implemented as an optoelectronic synapse for neuromorphic computing.A 784×300×10 artificial neural network(ANN)based on this optoelectronic synapse is constructed and demonstrated with a high recognition accuracy and good noise-tolerance for the Fashion-MNIST dataset.These extraordinary features endow this phototransistor with the potential for constructing advanced SB-UV detectors and intelligent hardware. | Yuchen Cai Jia Yang Feng Wang Shuhui Li Yanrong Wang Xueying Zhan Fengmei Wang Ruiqing Cheng Zhenxing Wang Jun He | 2023 | Frontiers of physics2023，18，3： | 1 |
| 15 | N-glucosyltransferase GbNGT1 from ginkgo complements the auxin metabolic pathway显示文摘As auxins are among the most important phytohormones,the regulation of auxin homeostasis is complex.Generally,auxin conjugates,especially IAA glucosides,are predominant at high auxin levels.Previous research on terminal glucosylation focused mainly on the O-position,while IAA-N-glucoside and IAA-Asp-N-glucoside have been neglected since their discovery in 2001.In our study,IAA-Asp-N-glucoside was found to be specifically abundant(as high as 4.13 mg/g)in the seeds of 58 ginkgo cultivars.Furthermore,a novel N-glucosyltransferase,termed GbNGT1,was identified via differential transcriptome analysis and in vitro enzymatic testing.It was found that GbNGT1 could catalyze IAA-Asp and IAA to form their corresponding N-glucosides.The enzyme was demonstrated to possess a specific catalytic capacity toward the N-position of the IAA-amino acid or IAA from 52 substrates.Docking and site-directed mutagenesis of this enzyme confirmed that the E15G mutant could almost completely abolish its N-glucosylation ability toward IAA-Asp and IAA in vitro and in vivo.The IAA modification of GbNGT1 and GbGH3.5 was verified by transient expression assay in Nicotiana benthamiana.The effect of GbNGT1 on IAA distribution promotes root growth in Arabidopsis thaliana. | Qinggang Yin Jing Zhang Shuhui Wang Jintang Cheng Han Gao Cong Guo Lianbao Ma Limin Sun Xiaoyan Han Shilin Chen An Liu | 2021 | Horticulture Research2021，8，1： | 1 |
| 16 | Semi-continuous measurement of water-soluble ions in PM 2.5 in Jinan, China: Temporal variations and source apportionments显示文摘 | Xiaomei Gao Lingxiao Yang Shuhui Cheng Rui Gao Yang Zhou Likun Xue Youping Shou Jing Wang Xinfeng Wang Wei Nie Pengju Xu Wenxing Wang | 2011 | Atmospheric Environment2011，，33： | 1 |
| 17 | Source Identification and health impact of PM25 in a heavily polluted urban atmosphere in China显示文摘 | Yang Lingxiao Cheng Shuhui Wang Xinfeng | 2013 | Atmos- pheric Environment2013，75，4： | 1 |
| 18 | Influence of meteorological conditions and particulate matter on visual range impairment in Jinan,China显示文摘 | YANG Lingxiao WANG Dongeheng CHENG Shuhui | 2007 | Scienee of the Total Environment2007，383，123： | 1 |
| 19 | Combination of Se-methylselenocysteine,D-α-tocopheryl succinate,β-carotene,and L-lysine can prevent cancer metastases using as an adjuvant therapy显示文摘Objective:Primary tumor treatment through surgical resection and adjuvant therapy has been extensively studied,but there is a lack of effective strategies and drugs for the treatment of tumor metastases.Here,we describe a functional product based on a combination of compounds,which can be used as an adjuvant therapy and has well-known mechanisms for inhibiting cancer metastases,improving anti-cancer treatment,and enhancing immunity and antioxidant capacity.Our designed combination,named MVBL,consists of four inexpensive compounds:L-selenium-methylselenocysteine(MSC),D-α-tocopheryl succinic acid(VES),β-carotene(β-Ca),and L-lysine(Lys).Methods:The effects of MVBL on cell viability,cell cycle,cell apoptosis,cell migration,cell invasion,reactive oxygen species(ROS),and paclitaxel(PTX)-combined treatment were studied in vitro.The inhibition of tumor metastasis,antioxidation,and immune enhancement capacity of MVBL were determined in vivo.Results:MVBL exhibited higher toxicity to tumor cells than to normal cells.It did not significantly affect the cell cycle of cancer cells,but increased their apoptosis.Wound healing,adhesion,and transwell assays showed that MVBL significantly inhibited tumor cell migration,adhesion,and invasion.MVBL sensitized MDA-MB-231 breast cancer cells to PTX,indicating that it can be used as an adjuvant to enhance the therapeutic effect of chemotherapy drugs.In mice,experimental data showed that MVBL inhibited tumor metastasis,prolonged their survival time,and enhanced their antioxidant capacity and immune function.Conclusions:This study revealed the roles of MVBL in improving immunity and antioxidation,preventing tumor growth,and inhibiting metastasis in vitro and in vivo.MVBL may be used as an adjuvant drug in cancer therapy for improving the survival and quality of life of cancer patients. | Yunlong CHENG Shu LIAN Shuhui LI Yusheng LU Jie WANG Xiaoxiao DENG Shengyi ZHAI Lee JIA | 2022 | Journal of Zhejiang University-Science B(Biomedicine & Biotechnology)2022，23，11： | 0 |
| 20 | Present Situation,Problems and Countermeasures of Targeted Poverty Alleviation in Shaxi Township of Lichuan City显示文摘Poverty is a major factor restricting the economic and social development of all countries in the world.Eliminating poverty and improving people's livelihood have always been the long-cherished goals of mankind.This paper elaborated the targeted poverty alleviation work in Shaxi Township of Lichuan City mainly from three aspects:targeted identification,targeted assistance,and targeted exit.Besides,it analyzed the problems existing in the practice of targeted poverty alleviation in Shaxi Township,and put forward corresponding countermeasures and recommendations. | Sijia CHENG Shuhui SHAO | 2020 | Asian Agricultural Research2020，12，12： | 0 |
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