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| 1 | Enhanced hydrogen evolution reaction over molybdenum carbide nanoparticles confined inside single-walled carbon nanotubes显示文摘Carbon nanotubes(CNTs) have shown as unique nanoreactors to tune the catalytic activity of confined nano-catalysts. Here we report that the catalytic performance of molybdenum carbide nanoparticles(MoC_x NPs) for the hydrogen evolution reaction(HER) process can be enhanced by encapsulation within single-walled carbon nanotubes(SWNTs) with a diameter of 1–2 nm. The catalyst with MoC_x NPs located on the interior surface of SWNTs(MoCx@SWNTs) exhibits a lower onset over-potential and a smaller Tafel slope than the one with MoC_x NPs attached on the exterior surface(MoCx/SWNTs). This is likely attributed to the much smaller particle size and the more reduced states of the confined MoC_x NPs, as well as the larger specific surface area of MoCx@SWNTs compared with Mo Cx/SWNTs. In addition, the electronic structure of the confined MoC_x NPs might be modified by the confinement effects of SWNTs, and hence the adsorption free energy of H atoms on the confined MoC_x NPs, which could also contribute to their higher performance. These results suggest that the SWNTs can be further explored for constructing novel catalysts with beneficial catalytic performance. | Tingting Cui Jinhu Dong Xiulian Pan Tie Yu Qiang Fu Xinhe Bao | 2019 | Journal of Energy Chemistry2019，28，1： | 7 |
| 2 | Occurrence of antibiotic resistance genes and bacterial pathogens in water and sediment in urban recreational water显示文摘The emergence and prevalence of antibiotic resistance genes(ARGs) and pathogens in the environment are serious global health concern. However, information about the occurrence of ARGs and pathogens in recreational water is still limited. Accordingly, we investigated the occurrence of six ARGs and human pathogens in three recreational lakes, and the correlations between ARGs and one mobile genetic element(intI1) were analyzed. The quantitative PCR results showed that the concentration of ARGs ranged from 4.58 × 10~0 to 5.0 × 10~5 copies/mL in water and from 5.78 × 10~3 to 5.89 × 10~8 copies/g dry weight(dw)in sediment. Sul1 exhibited the highest level among the five quantifiable ARGs. The concentrations of sul1, bla_(-TEM), and tetX exhibited significant positive correlations with intI1(p < 0.05), indicating that intI1 may be involved in their proliferation. The detection frequencies of ARGs ranged from 75%–10~0%, indicating the prevalence of these risks in this region. The concentration of Escherichia coli, Aeromonas spp., Mycobacterium avium,Pseudomonas aeruginosa, and Salmonella enterica ranged from 10~3 to 10~5 copies/10~0 mL in water and 10~4–10~6 copies/g dw in sediment. In total, 25% of the samples harbored all pathogen genes, indicating the prevalence of these pathogens in recreational lakes.Furthermore, the next-generation sequencing results showed that 68 genera of pathogens were present, among which Aeromonas, Mycobacterium, and Pseudomonas were the dominant ones in this region, posing a considerable potential health risk to public health. Overall, the widespread distribution of ARGs and pathogens underscores the need to better monitor and mitigate their propagation in recreational lakes and the associated risks to human health. | Peiyan Dong Qijia Cui Tingting Fang Yong Huang Hui Wang | 2019 | Journal of Environmental Sciences2019，31，3： | 6 |
| 3 | Refined chronology of prehistoric cultures and its implication for re-evaluating human-environment relations in the Hexi Corridor,northwest China显示文摘The reconstruction of high-resolution chronologies for prehistoric cultures is a prerequisite for understanding the history of human evolution and its relationship with environmental change, and is valuable for exploring the trajectory of transcontinental cultural exchanges in prehistoric time. The Hexi Corridor of northwest China was one of the earliest centers for long-distance culture exchange in the prehistoric world. The timing and sequence of cultural changes in this area remains poorly understood resulting from the lack of radiometric age control. This paper presents a refined radiocarbon(14 C) chronology to resolve the timing of human occupation and cultural evolution in the Hexi Corridor. Radiocarbon dating of crop remains, which have an annual life cycle, has the advantage of eliminating problems such as the carbon stored in ‘old wood’. As a result,14C dates from crop remains are used to test the validity of the14C dates derived from charcoal, bone and plant remains. The resultant database of ages is modelled using the Bayesian approach. The updated chronology presented in this paper shows generally good agreement with the original dates used to constrain cultural evolution in the Hexi Corridor. However, the occupation of the corridor by the Shajing and Shanma Late Bronze Age-Early Iron Age cultures appears to have taken place ~300 years later than previously thought. On the basis of comparing this updated chronology of cultural evolution with palaeoclimatic and historical records, it is proposed that the collapse of the Shajing and Shanma cultures occurred as a result of geopolitical impact rather than climate change. | Yishi YANG Shanjia ZHANG Chris OLDKNOW Menghan QIU Tingting CHEN Haiming LI Yifu CUI Lele REN Guoke CHEN Hui WANG Guanghui DONG | 2019 | Science China Earth Sciences2019，62，10： | 5 |
| 4 | Evaluation of bacterial pathogen diversity,abundance and health risks in urban recreational water by amplicon next-generation sequencing and quantitative PCR显示文摘The microbial quality of urban recreational water is of great concern to public health.The monitoring of indicator organisms and several pathogens alone is not sufficient to accurately and comprehensively identify microbial risks.To assess the levels of bacterial pathogens and health risks in urban recreational water,we analyzed pathogen diversity and quantified four pathogens in 46 water samples collected from waterbodies in Beijing Olympic Forest Park in one year.The pathogen diversity revealed by 16 S r RNA gene targeted next-generation sequencing(NGS) showed that 16 of 40 genera and 13 of 76 reference species were present.The most abundant species were Acinetobacter johnsonii,Mycobacterium avium and Aeromonas spp.Quantitative polymerase chain reaction(q PCR) of Escherichia coli(uid A),Aeromonas(aer A),M.avium(16S r RNA),Pseudomonas aeruginosa(oaa) and Salmonella(inv A) showed that the aer A genes were the most abundant,occurring in all samples with concentrations of 10^(4–6) genome copies/100 m L,followed by oaa,inv A and M.avium.In total,34.8% of the samples harbored all genes,indicating the prevalence of these pathogens in this recreational waterbody.Based on the q PCR results,a quantitative microbial risk assessment(QMRA) showed that the annual infection risks of Salmonella,M.avium and P.aeruginosa in five activities were mostly greater than the U.S.EPA risk limit for recreational contacts,and children playing with water may be exposed to the greatest infection risk.Our findings provide a comprehensive understanding of bacterial pathogen diversity and pathogen abundance in urban recreational water by applying both NGS and q PCR. | Qijia Cui Tingting Fang Yong Huang Peiyan Dong Hui Wang | 2017 | Journal of Environmental Sciences2017，29，7： | 5 |
| 5 | Optimization of Preparation Process for Allylamine-bacterial Cellulose via Graft Copolymerization by Response Surface Methodology显示文摘 | LU Min A Runa GUAN Xiaohui XU Xiaohui CUI Yingshengnan GAO Tingting | 2014 | Chemical Research in Chinese Universities2014，30，3： | 4 |
| 6 | Cyanoethyl cellulose-based eutectogel electrolyte enabling high-voltage-tolerant and ion-conductive solid-state lithium metal batteries显示文摘Solid-state polymer electrolytes are an important factor in the deployment of highsafety and high-energy-density solid-state lithium metal batteries.Nevertheless,use of the traditional polyethylene oxide-based solid-state polymer electrolyte is limited due to its inherently low ionic conductivity and narrow electrochemical stability window.Herein,for the first time,we specifically designed a cyanoethyl cellulosein-deep eutectic solvent composite eutectogel as a promising candidate for hybrid solid-state polymer electrolytes.It is found that the proposed eutectogel electrolyte achieves high ionic conductivity(1.87×10^(−3) S cm^(−1) at 25℃),superior electrochemical stability(up to 4.8 V),and outstanding lithium plating/striping behavior(low overpotential of 0.04 V at 1mAcm^(−2) and 1mAh cm^(−2) over 300 h).With the eutectogel-based solid-state polymer electrolyte,a 4.45 V LiCoO_(2)/Li metal battery delivers prominent long-term lifespan(capacity retention of 85%after 200 cycles)and high average Coulombic efficiency(99.5%)under ambient conditions,significantly outperforming the traditional carbonate-based liquid electrolyte.Our work demonstrates a promising strategy for designing eutectogel-based solid-state polymer electrolytes to realize high-voltage and high-energy lithium metal batteries. | Hao Zhang Lixue Zhou Xiaofan Du Jianjun Zhang Songwei Tian Tingting Liu Jinning Zhang Sijia Hu Weiling Song Xinhong Zhou Guanglei Cui | 2022 | Carbon Energy2022，4，6： | 3 |
| 7 | New automatic tool for finding impossible differentials and zero-correlation linear approximations显示文摘Dear editor,Impossible differential cryptanalysis and zero-correlation linear cryptanalysis are two powerful methods in the block cipher field.Herein,we present an automatic tool to find impossible differentials(IDs)and zero-correlation linear approximations(ZCLAs)for both ARX and S-box-based ciphers.Similar to the idea of using mixed-integer linear programming(MILP)models for differential cryptanalysis in[1],we first use linear inequalities to describe all the target cipher's components exactly. | Tingting CUI Shiyao CHEN Kai FU Meiqin WANG Keting JIA | 2021 | Science China(Information Sciences)2021，64，2： | 3 |
| 8 | Advanced Electrospun Nanofibrous Materials for Efficient Oil/Water Separation显示文摘The frequent occurrence of crude oil leakage accidents and the massive discharge of industrial oily wastewater not only caused huge damage and pollution to the ecosystem but also wasted a lot of precious resources.Therefore,it is urgent to solve the worldwide problem of oil/water separation.As a leader in advanced fiber materials,nanofibrous materials prepared by electrospinning have the advantages of high permeability,high separation efficiency,large specific surface area,adjustable wettability,simple preparation process,and low cost,making it attracted more attention of researchers in oil/water separation.This article mainly reviews the recent progress of various electrospun nanofibrous materials for oil/water separation field.The preparation and synthesis of nanofibrous adsorbents,nanofibrous membranes,and nanofibrous aerogels in recent years based on different applications,design principles,and separation approaches are systematically summarized.Finally,this review discusses the challenges and future development directions in oil/water separation. | Ying Su Tingting Fan Wenying Cui Yanan Li Seeram Ramakrishna Yunze Long | 2022 | Advanced Fiber Materials2022，4，5： | 3 |
| 9 | Ultrasound-guided percutaneous microwave ablationfor small liver cancers adjacent to large vessels:long-term outcomes and strategies显示文摘Objective The aim of the study was to evaluate the long-term efficacy and safety of percutaneous microwave ablation(MWA) for small hepatic cancers adjacent to large vessels and to investigate the treatment strategies.Methods From March 2009 to July 2015,a total of 86 patients with 94 tumors underwent ultrasound(US)-guided percutaneous MWA,with pathologically proven or clinically diagnosed liver cancers measuring ≤ 3 cm in diameter and located ≤ 10 mm from a major vessel(n = 94).Regular follow-up after MWA was performed to assess treatment efficacy and perioperative complications.Results The complete ablation rate at 1 month after MWA was 93.3%(84/90).The 6-,9-,12-,24-,36-,48-,60-,72-,and 84-month local recurrence rates were 2.4%,2.4%,3.7%,6.6%,8.4%,8.4%,8.4%,8.4%,and 8.4%,respectively.There were no major complications.The perioperative special complication rate was 5.32%(5/94),including 3 cases of moderate liver function damage and 2 cases of limited sub-capsular hematoma.Conclusion Percutaneous MWA for small hepatic cancers adjacent to large vessels is feasible,effective,and safe with an acceptable rate of complications.The key point is to strictly follow operative indications and adopt proper treatment strategies. | Ruobing Liu Kaiyan Li Hongchang Luo Wei Zhang Tingting Zhang Meng Gao Wenhui Zha Xinwu Cui Youbin Deng | 2017 | Oncology and Translational Medicine2017，3，2： | 3 |
| 10 | Automatic search method for multiple differentials and its application on MANTIS显示文摘Multiple differential cryptanalysis is one of the extensions of classic differential cryptanalysis. In this paper, we present a generic automatic search method for clustering multiple differentials on a target block cipher. Our search method has two steps. Firstly, the sets of input and output differences will be determined.With these sets, we get different multiple differentials. Then for each one of these multiple differentials, we enumerate and record all satisfied differential trails, which leads to a more accurate evaluation of the multiple differentials distinguisher. Among these different multiple differentials distinguishers, we can choose the best one for key recovery attack. We demonstrate our search method by applying it on the part of differentials of the block cipher MANTIS. As a result, we find a new 10-round multiple differentials distinguisher with probability 2^(-55.98) and an 11-round multiple differentials distinguisher with probability 2^(-63.71), which is the longest distinguisher for MANTIS so far as we know. This new 10-round distinguisher can lead to a better signal-to-noise ratio, so we derive an improved key recovery attack on MANTIS-6 with the complexity of about 2^(51.79) chosen-plaintext queries, 2^(51.91) encryptions and data-time product 2^(103.70), which is better than the previous best one with data-time product 2^(110.61). Aiming at exploring the gap between the performance of multiple differential attack and the security margin on MANTIS, we also use the 11-round distinguisher to derive a key recovery attack on MANTIS-7 with the complexity of about 2^(61.86) chosen-plaintext queries,2^(102.92) encryptions and data-time product 2^(164.78). It does not threat the security of full version MANTIS(MANTIS-7) since the security bound of data-time product claimed by the designers is 2^(126). | Shiyao CHEN Ru LIU Tingting CUI Meiqin WANG | 2019 | Science China(Information Sciences)2019，62，3： | 2 |
| 11 | Reliable Facility Location Design Under the Risk of Disruptions显示文摘 | Cui Tingting Ouyang Yanfeng Shen Zuo-Jun Max | 2010 | Operations Research2010，，4： | 2 |
| 12 | Comparison of Viromes in Ticks from Different Domestic Animals in China显示文摘Ticks are involved in the transmission of various arboviruses and some tick-borne viruses pose significant threats to the health of humans or livestock.This study aimed to investigate the geographical distribution of tick species and tickassociated viruses in central and eastern China.Total 573 ticks from domestic animals including dogs,sheep and cattle were collected in 2017.Two genera of ticks were identified including Rhipicephalus and Haemaphysalis.Sequencing was performed on Miseq Illumina platform to characterize the tick viromes from the four different sampling locations.Following trimming,13,640 reads were obtained and annotated to 19 virus families.From these sequences,above 37.74%of the viral reads were related to the RNA viruses.Virome comparison study revealed that the tick viral diversity was considerably different in the two identified tick genera.The viral diversity of R.microplus was significantly different from that of other Rhipicephalus species.On the other hand,substantial overlap in viral species was observed between the same genera.In addition,we found no evidence that the natural host played a major role in shaping virus diversity based on the comparison of their viromes.Rather,the geographic location seems to significantly influence the viral families.Phylogenetic study indicated that the novel negative-sense RNA viruses identified in this study was closely related to Bole tick virus 1 and 3 viruses.In conclusion,the present study provides a baseline for comparing viruses detected in ticks,according to species,natural hosts,and geographic locations. | Tingting Zhao Haiyan Gong Xiaojuan Shen Wen Zhang Tongling Shan Xiangqian Yu Seong Jin Wang Li Cui | 2020 | Virologica Sinica2020，35，4： | 2 |
| 13 | 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 |
| 14 | A versatile method for the encapsulation of various non-precious metal nanoparticles inside single-walled carbon nanotubes显示文摘 | Tingting Cui Xiulian Pan Jinhu Dong Shu Miao Dengyun Miao Xinhe Bao | 2018 | Nano Research2018，11，6： | 2 |
| 15 | Speciation Analysis of Arsenic Compounds in Seafood by Ion Chromatography-Atomic Fluorescence Spectrometry显示文摘Ion chromatography-ultra violet-hydride generation-Atomic Florescence Spectrometry was applied to detect 5 arsenic species in seafoods. The arsenic species studied include arsenobetaine(As B), arsenite(As(III)), dimethylarsinic acid(DMA), monomethylarsonic acid(MMA), and arsenate(As(V)), which were extracted from samples using 2% formic acid. Gradient elution using 33 mmol L^(-1) CH_3COONH_4 and 15 mmol L^(-1) Na_2CO_3 with 10 mL CH_3CH_2OH at pH 8.4 allowed the chromatographic separation of all the species on a Hamilton PRP-X100 anion-exchange column in less than 8 min. In this study, an ultrasound extraction method was used to extract arsenic species from seafood. The extraction efficiency was good and the recoveries from spiked samples were in the range of 72.6%–109%; the precision between sample replicates was higher than 3.6% for all determinations. The detection limits were 3.543 μg L^(-1) for As B, 0.4261 μg L^(-1) for As(III), 0.216 μg L^(-1) for DMA, 0.211 μg L^(-1) for MMA, and 0.709 μg L^(-1) for As(V), and the linear coefficients were greater than 0.999. We also developed an application of this method for the determination of arsenic species in bonito, Euphausia superba, and Enteromorpha with satisfactory results. Therefore, it was confirmed that this method was appropriate for the detection of arsenic species in seafood. | HAN Tingting JI Hongwei LI Huixin CUI He Song Tian DUAN Xiaojuan ZHU Qianlin CAI Feng ZHANG Li | 2017 | Journal of Ocean University of China2017，16，3： | 2 |
| 16 | Meta-analysis: eradication of Helicobacter pylori infection is associated with the development of endoscopic gastroesophageal reflux disease显示文摘 | Tingting Xie Xiaobing Cui Haoxuan Zheng Dong Chen Ling He Bo Jiang | 2013 | European Journal of Gastroenterology & Hepatology2013，，10： | 2 |
| 17 | Corrigendum to“SARS-CoV-2 induced intestinal responses with a biomimetic human gut-on-chip”[Sci.Bull.(2021)66(8)783-793]显示文摘The authors would like to correct Fig.2g.An annotation error was introduced in the preparation of this figure for publication.The authors declare that this correction does not change the results or conclusions of this paper.The authors sincerely apologize for having this error in the article,and apologize for any inconvenience caused. | Yaqiong Guo Ronghua Luo Yaqing Wang Pengwei Deng Tianzhang Song Min Zhang Peng Wang Xu Zhang Kangli Cui Tingting Tao Zhongyu Li Wenwen Chen Yongtang Zheng Jianhua Qin | 2021 | Science Bulletin2021，66，20： | 2 |
| 18 | Hierarchically Porous NaCoPO4–Co3O4 Hollow Microspheres for Flexible Asymmetric Solid‐State Supercapacitors显示文摘 | Chengzhen Wei Cheng Cheng Binbin Zhou Xin Yuan Tingting Cui Shanshan Wang Mingbo Zheng Huan Pang | 2015 | Part. Part. Syst. Charact2015，，8： | 1 |
| 19 | Immune escape by SARS-CoV-2 Omicron variant and structural basis of its effective neutralization by a broad neutralizing human antibody VacW-209显示文摘Dear Editor,Coronavirus disease 2019(COVID-19)caused by severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)and its variants is still a pandemic raging across the world(Supplementary information,Fig.S1a,b).A new variant,Omicron,was first detected in South Africa and got dominant in many regions.1 Omicron has been classified as a variant of concern by the World Health Organization(WHO),whose spike carried more than 30 mutations(Supplementary information,Fig.S1c).1,2 To make a comprehensive evaluation of the susceptibility of Omicron,we summarized plasma samples from 19 convalescent individuals infected with the wild-type(WT)virus,and measured their neutralizing activities against the WT,Beta,Delta,Mu,C.1.2,and Omicron(Supplementary information,Figs.S1d and S2).The Omicron showed more serious resistance to neutralizing antibodies(nAbs)than other variants including Beta and Mu(45.6-fold,9.6-fold,and 15.4-fold,respectively,compared with that against the WT)。 | Bin Ju Qingbing Zheng Huimin Guo Qing Fan Tingting Li Shuo Song Hui Sun Senlin Shen Xinrong Zhou Wenhui Xue Lingyan Cui Bing Zhou Shaowei Li Ningshao Xia Zheng Zhang | 2022 | Cell Research2022，32，5： | 1 |
| 20 | Temporal-spatial distributions of road silt loadings and fugitive road dust emissions in Beijing from 2019 to 2020显示文摘Road silt loading(sL)is an important parameter in the fugitive road dust(FRD)emissions.In this study,the improved Testing Re-entrained Aerosol Kinetic Emissions from Roads(TRAKER)combined with the AP-42 method was firstly developed to quickly measure and estimate the sLs of paved roads in Beijing,China.The annual average sLs in Beijing was 0.59±0.31 g/m^(2)in 2020,and decreased by 22.4%compared with that in 2019.The seasonal variations of sLs followed the order of spring>winter>summer>autumn in the two years.The seasonal mean road sLs on the same type road in the four seasons presented a decline trend from^(2)019 to 2020,especially on the Expressway,decreasing 47.4%-72.7%.The road sLs on the different type roads in the same season followed the order of Major arterial∼Minor arterial∼Branch road>Express road,and Township road∼Country highway>Provincial highway∼National highway.The emission intensities of PM10 and PM_(2.5)from FRD in Beijing in 2020 were lower than those in 2019.The PM10 and PM_(2.5)emission intensities at the four planning areas in the two years all presented the order of the capital functional core area>the urban functional expansion area>the urban development new area>the ecological conservation and development area.The annual emissions of PM10 and PM_(2.5)from FRD in Beijing in 2020 were 74,886 ton and 18,118 ton,respectively,decreasing by∼33.3%compared with those in 2019. | Haibin Wang Lihui Han Tingting Li Song Qu Yuncheng Zhao Shoubin Fan Tong Chen Haoran Cui Junfang Liu | 2023 | Journal of Environmental Sciences2023，，10： | 1 |
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