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| 1 | Detection of serum IgM and IgG for COVID-19 diagnosis显示文摘Dear Editor,Infection with the novel coronavirus(SARS-CoV-2,which is the virus responsible for the coronavirus disease 2019(COVID-19))was first reported in Wuhan,China on December 31,2019.The outbreak of COVID-19 remains ongoing and was linked to more than 80,000 infected patients and more than 3,000 deaths in China as of March 7,2020(Holshue et al.,2020). | Ling Zhong Junlan Chuan Bo Gong Ping Shuai Yu Zhou Yi Zhang Zhilin Jiang Dingding Zhang Xiaoqi Liu Shi Ma Yi Huang He Lin Qingwei Wang Lulin Huang Dan Jiang Fang Hao Juan Tang Chunqi Zheng Hua Yu Zhibin Wang Qi Jiang Tao Zeng Mei Luo Fanwei Zeng Fanxin Zeng Jianghai Liu Junxi Tian Yu Xu Tengxiang Long Kaiju Xu Xingxiang Yang Yuping Liu Yi Shi Li Jiang Zhenglin Yang | 2020 | Science China(Life Sciences)2020，63，5： | 8 |
| 2 | A microfluidic all-vanadium photoelectrochemical cell with a full-spectrum-responsive Ti2O3 photoanode for efficient solar energy storage显示文摘The all-vanadium photoelectrochemical cell is one of the promising solar energy storage technologies. However, conventional photoanodes surfer from low solar energy utilization efficiency as a result of narrow spectrum response and poor mass transfer.Hence, in this study, a microfluidic all-vanadium photoelectrochemical cell with a full-spectrum-responsive Ti2O3 photoanode was proposed for efficient solar energy storage. Experimental results indicated that the Ti2O3 photoanode responded to almost the full spectrum of sunlight and exhibited excellent photoresponse and operation stability, which facilitated efficient solar energy utilization. Additionally, the effects of the light intensity, vanadium ion concentration, and electrolyte flow rate were studied. It was found that increasing the light intensity and vanadium ion concentration and reducing the electrolyte flow rate promoted photoelectrochemical reactions and thus improved the solar energy storage performance. The obtained results demonstrate the feasibility and superiority of using Ti2O3 as the photoanode for a photoelectrochemical cell to achieve efficient solar energy storage. | LIN YingYing FENG Hao CHEN Rong YE DingDing ZHANG Biao YU YouXu LI JinWang | 2019 | Science China(Technological Sciences)2019，62，9： | 3 |
| 3 | Biofilm formation and electricity generation of a microbial fuel cell started up under different external resistances显示文摘 | Liang Zhang Xun Zhu Jun Li Qiang Liao Dingding Ye | 2011 | Journal of Power Sources2011，，15： | 2 |
| 4 | Prevalence and risk factors of enteral nutrition intolerance in intensive care unit patients: a retrospective study显示文摘Background: Feeding intolerance (FI) among intensive care unit (ICU) patients undergoing early continuous enteral nutrition (EN) is related to poor outcomes. This study aimed to explore the prevalence and risk factors of FI in ICU patients.Methods: We retrospectively enrolled 1057 patients who received early continuous EN via a nasogastric tube between January 2014 and August 2019. The prevalence of FI during the first 7 days of ICU stay was calculated, and the risk factors were investigated using multivariate logistic regression analysis.Results: The prevalence of FI during the first 7 days of ICU stay was 10.95%. FI occurred in 159 of 1057 (15.04%) patients on ICU day 2, 114 of 977 (11.67%) patients on ICU day 3, and 86 of 715 (12.03%) patients on ICU day 7. Mechanical ventilation (MV) (odds ratio [OR]: 1.928, 95% confidence interval [CI]: 1.064–3.493,P = 0.03) was an independent risk factor for FI defined by a gastric residual volume (GRV) of 200 mL and/or vomiting, and acute renal failure (OR: 3.445, 95% CI: 1.115–10.707,P = 0.032) was an independent risk factor of FI defined by a GRV of 500 mL and/or vomiting. Continuous renal replacement therapy (CRRT) was an independent predictor regardless of the FI defined by a GRV of 200 mL (OR: 2.064, 95% CI: 1.233–3.456,P = 0.006) or 500 mL (OR: 6.199, 95% CI: 2.108–18.228,P = 0.001) in the ICU patients.Conclusions: FI occurs frequently in early ICU days, especially in patients receiving MV and CRRT. However, further investigation of a consensus definition of FI and risk factors is still warranted in future studies. | Kunrong Yu Na Guo Dingding Zhang Ying Xia Yanling Meng Li Weng Bin Du | 2022 | Chinese Medical Journal2022，，15： | 2 |
| 5 | An MFC capable of regenerating the cathodic electron acceptor under sunlight显示文摘A renewable MFC (microbial fuel cell) cathode was used in this study because the iodide ion could react with oxygen to generate triiodide under natural sunlight.The feasibility of the regeneration of triiodide ion under natural sunlight and the effect of the regenerated triiodide ion concentration on the MFC performance were studied.The results showed that the power density of the MFC using triiodide ion as cathodic electron acceptor was significantly higher than that of using ferricyanate,and that the iodide ion can be oxidized to triiodide ion by oxygen in air at the expense of natural sunlight.In addition,it was obvious from the experimental results that the MFC performance was improved with the increase of the triiodide concentration,indicating that the concentration of triiodide ion had a critical effect on the MFC performance.The linear sweep voltammetry (LSV) curves for the electro-reduction of triiodide ion on the carbon paper were obtained and the results suggested that the diffusion process of triiodide ions to cathode was the control factor for the MFC performance. | FU Qian,LI Jun,ZHU Xun,LIAO Qiang,YE DingDing & ZHANG Liang Institute of Engineering Thermophysics,Chongqing University,Chongqing 400030,China | 2010 | Science China(Technological Sciences)2010，53，9： | 2 |
| 6 | Electrodeposition of Pd catalyst layer on graphite rod electrodes for direct formic acid oxidation显示文摘 | Biao Zhang Dingding Ye Jun Li Xun Zhu Qiang Liao | 2012 | Journal of Power Sources2012，，： | 1 |
| 7 | Mercury species of sediment and fish in freshwater fish ponds around the Pearl River Delta, PR China: Human health risk assessment显示文摘 | Dingding Shao Peng Liang Yuan Kang Hongsheng Wang Zhang Cheng Shengchun Wu Jianbo Shi Samuel Chun Lap Lo Wenxiong Wang Ming H. Wong | 2010 | Chemosphere2010，，4： | 1 |
| 8 | Microstructure Evolution of Cast Al-Si-Cu Alloys in Solution Treatment显示文摘开发一个软件在演员组铝合金的热处理期间预言微观结构的进化和机械性质的开发,我们在解决方案处理期间为溶质的再分配建模多部件合金。solidifi 阳离子模拟软件的预言或实验的结果为热处理的模拟提供了起始的微观结构和溶质分发。通过有硅,铜,镁,和铁的五的铝合金的二进制代码被建模。基本模型假定本地平衡(不在由于成核或生长冷却下面) 并且在稳固的成分的计算散开在团结期间。微观结构的进化被质、量的金属组织学在答案处理期间跟随。为第三的合金 Al-7%Si-3.5%Cu 的模拟的结果与试验性的观察相比。 | ZHANG Dingfei PENG Jian HUANG Guangjie ZENG Dingding | 2008 | Journal of Wuhan University of Technology(Materials Science)2008，23，2： | 1 |
| 9 | Household Livelihood Strategies and Dependence on Agriculture in the Mountainous Settlements in the Three Gorges Reservoir Area, China显示文摘 | Xu Dingde Zhang Jifei Rasul G | 2015 | Sus- tainability2015，7，5： | 1 |
| 10 | Homogeneous background prediction algorithm for detection of point target显示文摘 | Dong Weike Zhang Jianqi Yang Dingding | 2011 | Infrared Physics & Technology2011，54，： | 1 |
| 11 | Single-bond-linked oligomeric donors for high performance organic solar cells显示文摘The effective design and synthesis of novel small-molecule donors(SMDs) is extremely essential for the in-depth study of the scientific problems of bulk heterojunction morphology and the improvement of photovoltaic performance in organic solar cells(OSCs). Importantly, developing a series of donors with different conjugated central donor(D) units is a remarkable strategy to obtain high-performance donors. Herein, two acceptor-donor-donor-acceptor(A-D-D-A) type oligomeric donors 2DTBDT and2DTBDT-2T with two dithieno[2,3-d:2,3-d’]benzo[1,2-b:4,5-b’]dithiophene(DTBDT) as D units, without and with bithiophene as the π bridge respectively are designed and synthesized successfully. The central linked-DTBDT unit can provide a larger conjugated plane and promote π electron delocalization, which can effectively improve π-π interactions between donors and regulate the crystallinity. And we found that the π bridge provided 2DTBDT-2T with 12.31% efficiency that is already a high efficiency in OSCs,whereas 2DTBDT with merely 3.63% efficiency, both with 2,2-((2Z,2 Z)-((12,13-bis(2-ethylhexyl)-3,9-diundecyl-12,13-dihydro-[1,2,5]thiadiazolo[3,4-e]thieno[2,'3 ’:4,5 ]thieno[2,3 :4,5]pyrrolo[3,2-g]thieno-[2,3 :4,5]thieno[3,2-b]indole,10-diyl)bis(methanylylidene))bis(5,6-difluoro-3-oxo-2,3-dihydro-1H-indene-2,1-diylidene)) dimalononitrile(Y6) as the acceptor. We conjecture that the main reason for the different device performance may be ascribed to the different molecular stacking orientation of the oligomeric donors and morphology features of the donors:Y6 blend films. Compared to the predominant face-on orientation of the 2DTBDT neat film, the 2DTBDT-2T neat film performed a preferential edge-on orientation, which obtained a smoother surface, stronger crystallinity and more uniform phase separation in the 2DTBDT-2T:Y6 blend films with nanofiber structure, which delivered higher and more balanced carrier mobilities, the more efficient exciton dissociation and reduced biomolecule recombination, therefore obtaining better power conversion efficiencies(PCEs). We speculate that the transformation of molecular stacking orientation of oligomeric donors is possibly due to that π bridge extended and twisted the molecular structure of 2DTDBT-2T, resulting in an edge-on orientation relative to the substrate. These findings demonstrate that the single-bond-linked donor strategy is an alternative method to design the donors towards high-performance OSCs. | Min Lv Yi Tang Dingding Qiu Wenjun Zou Ruimin Zhou Lixuan Liu Ziyun Huang Jianqi Zhang Kun Lu Zhixiang Wei | 2023 | Chinese Chemical Letters2023，34，2： | 0 |
| 12 | Exploring the anti-hepatoma effect and potential targets of the active components from Gentiana rhodantha Franch ex Hemsl显示文摘The screening of lead compounds in plants is an important way to develop new drugs.Gentiana rhodantha Franch ex Hemsl,belonging to genus Gentiana of Gentianaceae family,has the functions of clearing heat and drying dampness,detoxifying and purging fire,relieving cough and so on.Previous studies have shown that many compounds in G.rhodantha have antitumor activities,but the mechanism is still unclear.The purpose of this study was to investigate the anti-hepatoma activity of the compounds in G.rhodantha by using the knowledge of network pharmacology.A compound-cancer target network with 57 candidate molecules and 38 potential targets was constructed.Analysis of the models showed that the most effective compound in this plant might be compound 47(rhyncoside D)ether,and the most potential target might be GMP synthase(2vxo).We believe that the present study can provide important clues for the study of anti-hepatoma activity. | Dingding Zhang Zhuoyang Cheng Xiaoxiao Huang | 2021 | Asian Journal of Traditional Medicines2021，16，6： | 0 |
| 13 | In-situ imaging the electrochemical reactions of Li-CO_(2) nanobatteries at high temperatures in an aberration corrected environmental transmission electron microscope显示文摘Rechargeable lithium-carbon dioxide(Li-CO_(2))batteries have attracted much attention due to their high theoretical energy densities and capture of C0_(2).However,the electrochemical reaction mechanisms of rechargeable Lo-CO_(2) batteries,particularly the decomposition mechanisms of the discharge product Li_(2)CO_(3) are still unclear,impeding their practical applications.Exploring electrochemistry of Li_(2)CO_(3) is critical for improving the performance of Li-C0_(2) batteries.Herein,in-situ environmental transmission electron microscopy(ETEM)technique was used to study electrochemistry of Li_(2)CO_(3) in Li-C0_(2) batteries during discharge and charge processes.During discharge,Li_(2)CO_(3) was nucleated and accumulated on the surface of the cathode media such as carbon nanotubes(CNTs)and Ag nanowires(Ag NWs),but it was hard to decompose during charging at room temperature.To promote the decomposition of Li2C03,the charge reactions were conducted at high temperatures,during which Li_(2)CO_(3) was decomposed to lithium with release of gases.Density functional theory(DFT)calculations revealed that the synergistic effect of temperature and biasing facilitates the decomposition of Li_(2)CO_(3).This study not only provides a fundamental understanding to the high temperature Li-C0_(2) nanobatteries,but also offers a valid technique,i.e.,discharging/charging at high temperatures,to improve the cyclability of Li-CO_(2) batteries for energy storage applications. | Peng Jia Meiqi Yu Xuedong Zhang Tingting Yang Dingding Zhu Tongde Shen Liqiang Zhang Yongfu Tang Jianyu Huang | 2022 | Nano Research2022，15，1： | 0 |
| 14 | Converting intercalation-type cathode in spent lithium-ion batteries into conversion-type cathode显示文摘The widespread applications of lithium-ion batteries(LIBs)generate tons of spent LIBs.Therefore,recycling LIBs is of paramount importance in protecting the environment and saving the resources.Current commercialized LIBs mostly adopt layered oxides such as LiCoO_(2)(LCO)or LiNi_(x)Co_(y)Mn_(1-x-y)O_(2)(NMC)as the cathode materials.Converting the intercalation-type spent oxides into conversion-type cathodes(such as metal fluorides(MFs))offers a valid recycling strategy and provides substantially improved energy densities for LIBs.Herein,two typical Co-based cathodes,LCO and LiNi_(0.6)Co_(0.2)Mn_(0.2)O_(2)(NMC622),in spent LIBs were successfully converted to CoF_(2) and(Ni_(x)Co_(y)Mn_(z))F_(2) cathodes by a reduction and fluorination technique.The as converted CoF_(2) and(Ni_(x)Co_(y)Mn_(z))F_(2) delivered cell energy densities of 650 and 700 Wh/kg,respectively.Advanced atomic-level electron microscopy revealed that the used LCO and NMC622 were converted to highly phase pure Co metal and Ni_(0.6)Co_(0.2)Mn_(0.2) alloys in the used graphite-assisted reduction roasting,simultaneously producing the important product of Li_(2)CO_(3) using only environment friendly solvent.Our study provided a versatile strategy to convert the intercalation-type Co-based cathode in the spent LIBs into conversion-type MFs cathodes,which offers a new avenue to recycle the spent LIBs and substantially increase the energy densities of next generation LIBs. | Dingding Zhu Yong Su Jingzhao Chen Xiangze Ou Xuedong Zhang Wen Xie Yuyan Zhou Yunna Guo Qiushi Dai Peng Jia Jitong Yan Lin Geng Baiyu Guo Liqiang Zhang Yongfu Tang Qiao Huang Jianyu Huang | 2024 | Nano Research2024，17，5： | 0 |
| 15 | Conjugation expansion strategy enables highly stable all-polymer solar cells显示文摘The stability issue is one of the key factors hindering the commercial application of organic solar cells.All-polymer organic solar cell is one of the effective ways to solve the stability problem.In this work,we designed and synthesized two polymer donor materials PBDT and PDTBDT with different conjugation ranges,and demonstrated for the first time that extending the conjugation range of donor materials in all polymer solar cells can significantly improve device efficiency and stability.The experimental results of materials and devices show that PDTBDT with a larger conjugation range has stronger crystallinity and a more planar structure,which endows the active layer in its corresponding device with higher exciton dissociation probability,lower carrier recombination probability,more balanced charge transport properties and more favorable film morphology.As a result,the PDTBDT:PYF-T-o devices display an outstanding PCE of 13.38%,which is much higher than PBDT with smaller conjugation range based devices.Moreover,the PDTBDT:PYF-T-o device retains 0.86 of the initial PCE after over 500 h in the air atmosphere,exhibiting significantly improved stability.The improved stability is attributed to the enhanced moisture and air tolerance of active layer film thanks to the strong crystallinity of the donor material.These results demonstrate that the conjugation expansion strategy is one of the effective ways to obtain efficient and stable all-polymer organic solar cells. | Dingding Qiu Yanan Shi Yi Li Jianqi Zhang Kun Lu Zhixiang Wei | 2023 | Chinese Chemical Letters2023，34，8： | 0 |
| 16 | Revealing alkali metal ions transport mechanism in the atomic channels of Au@a-MnO_(2)显示文摘Understanding alkali metal ions’(e.g.,Li^(+)/Na^(+)/K^(+))transport mechanism is challenging but critical to improving the performance of alkali metal batteries.Herein using a-MnO_(2)nanowires as cathodes,the transport kinetics of Li^(+)/Na^(+)/K^(+)in the 2×2 channels of a-MnO_(2)with a growth direction of[001]is revealed.We show that ion radius plays a decisive role in determining the ion transport and electrochemistry.Regardless of the ion radii,Li^(+)/Na^(+)/K^(+)can all go through the 2×2 channels of a-MnO_(2),generating large stress and causing channel merging or opening.However,smaller ions such as Li^(+)and Na^(+)cannot only transport along the[001]direction but also migrate along the<110>direction to the nanowire surface;for large ion such as K^(+),diffusion along the<110>direction is prohibited.The different ion transport behavior has grand consequences in the electrochemistry of metal oxygen batteries(MOBs).For Li-O_(2)battery,Li^(+)transports uniformly to the nanowire surface,forming a uniform layer of oxide;Na^(+)also transports to the nanowire surface but may be clogged locally due to its larger radius,therefore sporadic pearl-like oxides form on the nanowire surface;K^(+)cannot transport to the nanowire surface due to its large radius,instead,it breaks the nanowire locally,causing local deposition of potassium oxides.The study provides atomic scale understanding of the alkali metal ion transport mechanism which may be harnessed to improve the performance of MOBs. | Jingzhao Chen Yong Su Hongjun Ye Yushu Tang Jitong Yan Zhiying Gao Dingding Zhu Jingming Yao Xuedong Zhang Tingting Yang Baiyu Guo Hui Li Qiushi Dai Yali Liang Jun Ma Bo Wang Haiming Sun Qiunan Liu Jing Wang Congcong Du Liqiang Zhang Yongfu Tang Jianyu Huang | 2023 | Journal of Energy Chemistry2023，，7： | 0 |
| 17 | Halogenated thiophene substitutions on quinoxaline unit to achieve morphology optimization in efficient organic solar cells显示文摘Halogenated thiophenes are generally used units for constructing organic semiconductor materials for photovoltaic applications.Here,we introduced thiophene,2-bromothiophene,and 2-chlorothiophene units to the central core of quinoxaline-based acceptors and obtained three acceptors,Qx-H,Qx-Br,and Qx-Cl,respectively.Compared with Qx-H,Qx-Br and Qx-Cl showed enhanced absorption,down-shifted energy levels,improved crystallinity,and reduced energy disorder.The improved crystallinity significantly optimized the blend morphology,leading to efficient charge generation and transport and,therefore,less bimolecular recombination.Eventually,PM6:Qx-Br-based devices exhibited an outstanding power conversion efficiency of 17.42%with a high open-circuit voltage(VOC)of 0.915 V.Furthermore,Y6 was introduced into the PM6:Qx-Br binary system to improve the light utilization,and the resulting ternary devices delivered a high PCE of 18.36%.This study demonstrated the great potential of halogenated thiophene substitution in quinoxaline-based acceptors for building high-performance organic solar cell acceptor materials. | Dingding Qiu Jianqi Zhang Kun Lu Zhixiang Wei | 2023 | Nano Research2023，16，9： | 0 |
| 18 | A review of phytochemistry and pharmacology perspectives of Viburnum suspensum Lindley显示文摘Viburnum suspensum Lindley,belonging to genus Viburnum of Caprifoliaceae family,is distributed in subtropical area of Japan.Phytochemical reports showed that the main chemical constituents of V.suspensum are irldold glycosldes,labdane-type diglucosides,vibsane-type diterpenoids and oleanane triterpenoids.These compounds were found to possess several biological activities and have attracted great attention of researchers worldwide.This study reviews the chemical constituents and biological activities of V.suspensum,aiming to provide insight for further research on this plant. | Shiqi Hao Zhuoyang Cheng Dingding Zhang Lili Lou | 2020 | Asian Journal of Traditional Medicines2020，15，5： | 0 |
| 19 | Multiscale strain alleviation of Ni-rich cathode guided by in situ environmental transmission electron microscopy during the solid-state synthesis显示文摘Ni-rich layered oxides are one of the most promising cathode materials for Li-ion batteries due to their high energy density.However,the chemomechanical breakdown and capacity degradation associated with the anisotropic lattice evolution during lithiation/delithiation hinders its practical application.Herein,by utilizing the in situ environmental transmission electron microscopy(ETEM),we provide a real time nanoscale characterization of high temperature solid-state synthesis of LiNi_(0.8)CO_(0.1)Mn_(0.1)O_(2)(NCM811) cathode,and unprecedentedly reveal the strain/stress formation and morphological evolution mechanism of primary/second ary particles,as well as their influence on electrochemical performance.We show that stress inhomogeneity during solid-state synthesis will lead to both primary/secondary particle pulverization and new grain boundary initiation,which are detrimental to cathode cycling stability and rate performance.Aiming to alleviate this multiscale strain during solid-state synthesis,we introduced a calcination scheme that effectively relieves the stress during the synthesis,thus mitigating the primary/secondary particle crack and the detrimental grain boundaries formation,which in turn improves the cathode structural integrity and Li-ion transport kinetics for long-life and high-rate electrochemical performance.This work remarkably advances the fundamental understanding on mechanochemical properties of transition metal oxide cathode with solid-state synthesis and provides a unified guide for optimization the Ni-rich oxide cathode. | Fengyu Zhang Yunna Guo Chenxi Li Tiening Tan Xuedong Zhang Jun Zhao Ping Qiu Hongbing Zhang Zhaoyu Rong Dingding Zhu Lei Deng Zhangran Ye Zhixuan Yu Peng Jia Xiang Liu Jianyu Huang Liqiang Zhang | 2023 | Journal of Energy Chemistry2023，，9： | 0 |
| 20 | Improving the electroconductivity and mechanical properties of cellulosic paper with multi-walled carbon nanotube/polyaniline nanocomposites显示文摘Cellulose is the most abundant renewable polymer in the nature,and cellulosic paper is widely used in our daily life.Conferring electroconductivity to cellulosic paper would allow this conventional material to hold great promise for a wide range of energy-related applications.In the present work,multi-walled carbon nanotube(MWCNT)/polyaniline(PANI)nanocomposites were synthesized via in situ oxidation polymerization process and characterized by FT-IR and TEM.Subsequently,the application of the synthesized MWCNT/PANI nanocomposites as a wet-end filler for the production of electro-conductive paper was demonstrated/developed.Results showed that the cellulosic paper was imparted with an electro-conductivity of up to 0.14 S·m^(-1) while exhibiting a pronounced improvement in mechanical properties as a function of the added MWCNT/PANI nanocomposites. | Xiaochuang Shen Yanjun Tang Dingding Zhou Junhua Zhang Daliang Guo Gustavo Friederichs | 2016 | Journal of Bioresources and Bioproducts2016，1，1： | 0 |
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