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| 1 | Vertically stacked holey graphene/polyaniline heterostructures with enhanced energy storage for on-chip micro-supercapacitors显示文摘平面 micro-supercapacitors (MSC ) 为 microelectronic 设备由于他们的唯一的结构的设计和尺寸相容性画了广泛的研究注意。Graphene 广泛地被用来改进 microscale 的表演电气化学的电容器。然而,为基于 graphene 的 microscale 设备的内在的电气化学的机制的调查仍然不是足够的。这里,有各种各样的典型体系结构的 micro-supercapacitors 作为模型被制作学习 graphene 效果,和他们的电气化学的表演也被评估。结果证明离子的可接近性和吸附极大地在有穴的 graphene 中介层的介绍以后被改进。这研究提供一条新线路理解内在的电气化学的行为并且为高度有效的在薄片上拥有令人激动的潜力微精力的存储。 | Xiaocong Tian Bei Xiao Xu Xu Lin Xu Zehua Liu Zhaoyang Wang Mengyu Yan Qiulong Wei Liqiang Mai | 2016 | Nano Research2016，9，4： | 7 |
| 2 | Capacitance and voltage matching between MnO2 nanoflake cathode and Fe2O3 nanoparticle anode for high-performance asymmetric micro-supercapacitors显示文摘象在使小型化的电子设备的精力存储单位潜在的平面 micro-supercapacitors 表演伟人。不对称的结构广泛地在 micro-supercapacitors 被调查了,并且基于碳的材料通常在电极被使用。在 micro-supercapacitors 在两个电极集成不同金属氧化物,批评挑战是配对不同感应电的金属氧化物。此处,我们建议匹配充分集成于由一个灵巧、可控制的制造过程的一高效的不对称的 micro-supercapacitor 的二感应电的材料的电压和电容的策略。制作 micro-supercapacitors 作为积极活跃材料和 Fe 22> O 3 作为否定活跃材料分别地。平面不对称的 micro-supercapacitors 拥有 60 F 的一个高电容?? | Zehua Liu Xiaocong Tian Xu Xu Liang He Mengyu Yan Chunhua Han Yan Li Wei Yang Liqiang Mai | 2017 | Nano Research2017，10，7： | 5 |
| 3 | Mitochondrial localization of ORF346 causes pollen abortion in alloplasmic male sterility显示文摘The Nsa cytoplasmic male sterility(CMS) system confers stable male sterility and offers great potential for production of hybrid seeds in oilseed rape. However, genes responsible for male sterility in Nsa CMS have not been identified. By mitochondrial genome sequencing of Nsa CMS and its maintainer line,we identified in an Nsa CMS line several chimeric genes encoding hypothetical proteins harboring transmembrane domains. One novel chimeric gene orf346 showed high identity with cox1 at the 50 terminal region and was co-transcribed with nad3 and rps12 genes. Transgenic plants of orf346 fused with or without mitochondrial targeting peptide conferred complete male sterility in Arabidopsis. ORF346 was mitochondrion-localized. Expression of orf346 in Escherichia coli inhibited bacterial growth, with excessive accumulation of reactive oxygen species and decreased ATP content. These results reveal a link between the newly identified mitochondrial gene orf346 and the abortion of Nsa CMS. Inadequate energy supply and excessive accumulation of reactive oxygen species may account for pollen abortion in Nsa CMS plants. | Shifei Sang Hongtao Cheng Mengyu Hao Bingli Ding Desheng Mei Hui Wang Wenxiang Wang Jia Liu Li Fu Kede Liu Qiong Hu | 2021 | The Crop Journal2021，9，6： | 5 |
| 4 | Flavor Characteristics of Different Crops of Laver(Porphyra yezoensis)During One Harvest Cycle显示文摘The taste and odor analysis of the first,second,fourth and sixth crops of laver(Porphyra yezoensis)was obtained by electronic tongue,taste-related compound,electronic nose and gas chromatography-ion mobility spectrometer(GC-IMS).Through the detection of the electronic tongue,the pleasant tastes such as umami and richness are more intense in the early crops,which is consistent with the analysis results of free amino acids and flavored nucleotides.The electronic nose can clearly distinguish between different laver crops.GC-IMS separated and identified 36 volatile components from lavers,mainly including aldehydes,ketones,alcohols,esters,acids and aromatic substances.For the early harvested crops,nonanal,octanal,hexanal and benzaldehyde have a significant contribution to odor because of the high concentration and low threshold of these compounds.For the later harvested crops,the concentration of most ketones and some aldehydes increased.1-Octen-3-ol,malondialdehyde and heptanal constituted the main odor characteristics. | CAO Rong HU Mengyue ZHAO Ling WANG Lianzhu LIU Qi | 2021 | Journal of Ocean University of China2021，20，1： | 5 |
| 5 | Bias-drift-free Mach–Zehnder modulators based on a heterogeneous silicon and lithium niobate platform显示文摘Optical modulators have been and will continue to be essential devices for energy-and cost-efficient optical communication networks.Heterogeneous silicon and lithium niobate modulators have demonstrated promising performances of low optical loss,low drive voltage,and large modulation bandwidth.However,DC bias drift is a major drawback of optical modulators using lithium niobate as the active electro-optic material.Here,we demonstrate high-speed and bias-drift-free Mach–Zehnder modulators based on the heterogeneous silicon and lithium niobate platform.The devices combine stable thermo-optic DC biases in silicon and ultra-fast electro-optic modulation in lithium niobate,and exhibit a low insertion loss of 1.8 d B,a low half-wave voltage of 3 V,an electro-optic modulation bandwidth of at least 70 GHz,and modulation data rates up to 128 Gb/s. | SHIHAO SUN MINGBO HE MENGYUE XU SHENGQIAN GAO ZIYAN CHEN XIAN ZHANG ZILIANG RUAN XIONG WU LIDAN ZHOU LIN LIU CHAO LU CHANGJIAN GUO LIU LIU SIYUAN YU XINLUN CAI | 2020 | Photonics Research2020，8，12： | 5 |
| 6 | Direct site-specific treatment of skin cancer using doxorubicin-loaded nanofibrous membranes显示文摘Doxorubicin(DOX) is widely used in cancer therapy. However, its application is sometimes limited by its adverse cardiotoxicity and delivery pathways. In our study, we prepared a topical implantable delivery device for controlled drug release and site-specific treatment. The core region consisted of poly(lactic co-glycolic acid) and poly-caprolactone, whereas the shell region was composed of cross-linked gelatin.DOX was enclosed in the core region of a core-shell nanofiber obtained by electrospinning. This implantable delivery device was implanted on the top of the melanoma in a mouse model, which had shown a DOX-controlled release profile with sustained and sufficient local concentration against melanoma growth in mice with negligible side effects. Compared with the traditional intravenous administration,the implantable device allows precisely localized treatment and therefore can reduce the dose, decrease the injection frequency, and ensure antitumor efficacy associated with lower side effects to normal tissues. Using a coaxial electrospinning process, it is promising to deliver different hydrophobic or hydrophilic drugs for direct tumor site-specific therapy without large systemic doses and minimized systemic toxicity. | Mengyu Guo Guoqiang Zhou Zhu Liu Jing Liu Jinglong Tang Yating Xiao Wenshi Xu Ying Liu Chunying Chen | 2018 | Science Bulletin2018，63，2： | 4 |
| 7 | Lead halide perovskite nanowires stabilized by block copolymers for Langmuir-Blodgett assembly显示文摘The rapid development of solar cells based on lead halide perovskites(LHPs)has prompted very active research activities in other closely-related fields.Colloidal nanostructures of such materials display superior optoelectronic properties.Especially,onedimensional(1D)LHPs nanowires show anisotropic optical properties when they are highly oriented.However,the ionic nature makes them very sensitive to external environment,limiting their large scale practical applications.Here,we introduce an amphiphilic block copolymer,polystyrene-block-poly(4-vinylpyridine)(PS-P4VP),to chemically modify the surface of colloidal CsPbBr3 nanowires.The resulting core-shell nanowires show enhanced photoluminescent emission and good colloidal stability against water.Taking advantage of the stability enhancement,we further applied a modified Langmuir-Blodgett technique to assemble monolayers of highly aligned nanowires,and studied their anisotropic optical properties. | Hao Liu Martin Siron Mengyu Gao Dylan Lu Yehonadav Bekenstein Dandan Zhang Letian Dou A.Paul Alivisatos Peidong Yang | 2020 | Nano Research2020，13，5： | 4 |
| 8 | Structural parameter optimization for novel internal-loop iron–carbon micro-electrolysis reactors using computational fluid dynamics显示文摘It is generally recognized that internal-loop reactors are well-developed mass and heat-transfer multiphase flow reactors. However, the internal flow field in the internal-loop reactor is influenced by the structure parameter of the reactor, which has a great effect on the reaction efficiency. In this study, the computational fluid dynamics simulation method was used to determine the influence of reactor structure on flow field, and a volume-offluid model was employed to simulate the gas–liquid, two-phase flow of the internal-loop micro-electrolysis reactor. Hydrodynamic factors were optimized when the height-to-diameter ratio was 4:1, diameter ratio was9:1, draft-tube axial height was 90 mm. Three-dimensional simulations for the water distributor were carried out, and the results suggested that the optimal conditions are as follows: the number of water distribution pipes was four, and an inhomogeneous water distribution was used. According to the results of the simulation,the suitable structure can be used to achieve good fluid mechanical properties, such as the good liquid circulation velocity and gas holdup, which provides a good theoretical foundation for the application of the reactor. | Lei Zhang Mengyu Wu Yanhe Han Meili Liu Junfeng Niu | 2019 | Chinese Journal of Chemical Engineering2019，27，4： | 3 |
| 9 | CsMYB60 directly and indirectly activates structural genes to promote the biosynthesis of flavonols and proanthocyanidins in cucumber显示文摘Flavonols and proanthocyanidins(PAs)are the main pigments in the black spines of cucumber(Cucumis sativus)fruit,and CsMYB60 is a key regulator of the biosynthesis of flavonols and PAs.However,in cucumber,the tissue distribution pattern of flavonols and PAs and the mechanism of their biosynthesis regulated by CsMYB60 remain unclear.In this study,we clarified the tissue-specific distribution of flavonoids and the unique transcriptional regulation of flavonoid biosynthesis in cucumber.CsMYB60 activated CsFLS and CsLAR by binding to their promoters and directly or indirectly promoted the expression of CsbHLH42,CsMYC1,CsWD40,and CsTATA-box binding protein,resulting in the formation of complexes of these four proteins to increase the expression of Cs4CL and interact with CsTATA-box binding protein to regulate the expression of CsCHS,thereby regulating the biosynthesis of flavonols and PAs in cucumber.Our data provide new insights into the molecular mechanism of flavonoid biosynthesis,which will facilitate molecular breeding to improve fruit quality in cucumber. | Jialin Li Qianqian Luan Jing Han Cunjia Zhang Mengyu Liu Zhonghai Ren | 2020 | Horticulture Research2020，7，1： | 3 |
| 10 | Carrier-free highly drug-loaded biomimetic nanosuspensions encapsulated by cancer cell membrane based on homology and active targeting for the treatment of glioma显示文摘Nanosuspensions,as a new drug delivery system for insoluble drugs,are only composed of a drug and a small amount of stabilizer,which is dispersed in an aqueous solution with high drug-loading,small particle size,high dispersion,and large specific surface area.It can significantly improve the dissolution,bioavailability,and efficacy of insoluble drugs.In this study,paclitaxel nanosuspensions((PTX)NS)were prepared by an ultrasonic precipitation method,with the characteristics of simple preparation and easy repetition.With the help of a homologous targeting mechanism,a kind of glioma C6 cancer cell membrane(CCM)-coated(PTX)NS was developed and modified with DWSW peptide to obtain DWSW-CCM-(PTX)NS with the functions of BBB penetration and tumor targeting.The results showed that the cancer cell membrane could effectively camouflage the nanosuspensions so that it was not cleared by the immune system and could cross the blood-brain-barrier(BBB)and selectively target tumor tissues.Cell uptake experiments and in vivo imaging confirmed that the uptake of DWSW-CCM-(PTX)NS by tumor cells and the distribution in intracranial gliomas increased.Cytotoxicity test and in vivo anti-glioma studies showed that DWSW-CCM-(PTX)NS could significantly inhibit the growth of glioma cells and significantly prolong the survival time of glioma-bearing mice.Finally,the cancer cell membrane coating endowed the nanosuspensions with the biological properties of homologous adhesion and immune escape.This study provides an integrated solution for improving the targeting of nanosuspensions and demonstrates the encouraging potential of biomimetic nanosuspensions applicable to tumor therapy. | Yueyue Fan Yuexin Cui Wenyan Hao Mengyu Chen Qianqian Liu Yuli Wang Meiyan Yang Zhiping Li Wei Gong Shiyong Song Yang Yang Chunsheng Gao | 2021 | Bioactive Materials2021，6，12： | 3 |
| 11 | Identification of In-intro Antagonistic Activity of HAS1 Protein against Sporisorium scitanminea显示文摘Sugarcane smut greatly influences yield and quality of sugarcane.HAS1 gene in biocontrol strain HAS antagonistic to Sporisorium scitanminea was selected for prokaryotic expression vector construction and inducible expression,and the antagonistic effect of HAS1 protein was detected in vitro.The results showed that the expression product of antifungal HAS1 gene obtained through prokaryotic expression vector construction and inducible expression had better antagonistic effect against S.scitanminea.This study provides an experimental basis for further utilization of this protein. | Huiqing LIU Yuantao HUANG Mengyu DAI Yimin QIU Gengfeng ZHAO Guoru XIONG | 2018 | Agricultural Biotechnology2018，7，6： | 2 |
| 12 | Metabolic engineering of Escherichia coli for the production of Lacto-N-neotetraose(LNnT)显示文摘Lacto-N-neotetraose(LNnT),one of the most important human milk oligosaccharides,can be used as infants’food addi-tives.Nowadays,extraction,chemical and biological synthesis were utilized to obtain LNnT,while these methods still face some problems such as low yield and high cost.The aim of current work is to construct a de novo biosynthesis pathway of LNnT in E.coli K12 MG1655.The lgtA and lgtB were first expressed by a plasmid,resulting in a LNnT titer of 0.04 g/L.To improve the yield of LNnT on substrate lactose,lacZ and lacI were knocked out,and lacY was over-expressed.As a result,the yield of LNnT on lactose increased from 0.01 to 0.09 mol/mol,and the titer of LNnT elevated to 0.41 g/L.In addition,the pathway was regulated using the titer of Lacto-N-triose II(LNTII)as a measure,and obtained a high titer strain of LNnT for 1.04 g/L.Finally,the gene expressions were fine-tuned,the titer of LNnT reached 1.2 g/L,which was 93%higher than the control strain,and the yield on lactose reached 0.28 mol/mol.The engineering strategy of pathway construction and modulation used in this study is applicable to facilitate the microbial production of other metabolites in E.coli. | Wei Zhang Zhenmin Liu Mengyue Gong Nan Li Xueqin Lv Xiaomin Dong Yanfeng Liu Jianghua Li Guocheng Du Long Liu | 2021 | Systems Microbiology and Biomanufacturing2021，1，3： | 2 |
| 13 | Strain modulation on graphene/ZnO nanowire mixed- dimensional van der Waals heterostructure for high- performance photosensor显示文摘因为它在紧张下面避免契约破裂和原子重建,混合维的货车 der Waals (vdW ) heterostructure 是为拉紧的电子学和光电子的一块有希望的积木。我们为高效的 photosensing 建议在二维的 graphene 和一个维的 ZnO nanowire 之间的新奇混合维的 vdW heterostructure。由利用 ZnO 的压电的性质,紧张调整在混合维的 vdW heterostructure 被完成优化设备表演。由联合超离频在 graphene 的电子转移速度并且极其在 ZnO 的洞的长寿时间, 1.87 ? 的突出的 responsivity?? | Shuo Liu Qingliang Liao Zheng Zhang Xiankun Zhang Shengnan Lu Lixin Zhou Mengyu Hong Zhuo Kang Yue Zhang | 2017 | Nano Research2017，10，10： | 2 |
| 14 | Ultrathin Ti_(3)C_(2) nanowires derived from multi-layered bulks for high-performance hydrogen evolution reaction显示文摘One-dimensional ultrathin nanowires(NWs)offer a great deal of promising properties for electrochemical energy storage and conversion due to their nanoscale confinement effect and high surface-to-volume ratios.It is highly desirable to precisely design and synthesize ultrathin Ti_(3)C_(2)NWs in the aspect of size,crystalline structure and composition.Here,we report a simple alkalization strategy to design the ultrathin Ti_(3)C_(2)NWs for hydrogen evolution reaction(HER)by modulating the surface-active sites.The design principle can well improve the amount of the defect sites and ion accessibility to increase the interactions between Ti_(3)C_(2)NWs and H^(*).The optimized Ti_(3)C_(2)NWs achieve an overpotential of 476 mV at the current density of 10 mA/cm^(2)and a Tafel slope of 129 mV/dec for HER catalysis,which are superior to that of Ti_(3)C_(2)nanosheets and m-Ti_(3)C_(2).It paves an avenue for the rational transformation of MXene bulks to one-dimensional NWs catalysts for HER. | Weiwei Zhao Beibei Jin Longlu Wang Chengbo Ding Mengyue Jiang Tiantian Chen Shuaihang Bi Shujuan Liu Qiang Zhao | 2022 | Chinese Chemical Letters2022，33，1： | 2 |
| 15 | Traditional Chinese Medicine guidelines for coronavirus disease 2019显示文摘OBJECTIVE:To summarize the evidence from Traditional Chinese Medicine(TCM)practice in the treatment of coronavirus disease 2019(COVID-19)and provide timely clinical practice guidance.METHODS:The guidelines were developed in accordance with the World Health Organization rapid guideline process.The evidence on TCM for COVID-19 from published guidelines,direct and indirect published clinical evidence,first hand clinical data,and expert experience and consensus were collected.The grading of recommendations assessment,development and evaluation(GRADE)method was used to grade the evidence and make the recommendations.RESULTS:Based on the available evidence,the guidelines recommended 17 Chinese medicines for COVID-19:2 Chinese herbal granules,7 Chinese patent medicines,and 8 Chinese herbal injections.CONCLUSION:As the literature search was conducted on March,any subsequent versions of these guidelines require an up-to-date literature review.We hope that the evidence summary in these guidelines will be helpful in global efforts to address COVID-19. | Liang Ning Ma Yanfang Wang Jingya Li Huizhen Wang Xiaohui Jiao Liwen Liu Bin Ma Yan Zhao Chen Luo Xufei Zhao Siya Lu Meng Cao Jin Hu Wenpin Zhang Hairong Liu Guoxiu Lu Cheng Liu Mengyu Li Li Han Xuejie Liu Yuqi Wang Liying Zhao Xueyao Wei Dongfeng Bai Jing Sun Mingyu Yang Yong Wu Xiaodan Chen Yaolong Shi Nannan Wang Yanping Wang Yongyan | 2020 | Journal of Traditional Chinese Medicine2020，40，6： | 2 |
| 16 | Construction of a Nano-rectangular Zn(Ⅱ)-Yb(Ⅲ)Complex with Near-Infrared Luminescent Response towards Metallons显示文摘of main observation and conclusion One six-metal Zn(Ⅱ)-Yb(Ⅲ)complex[Zn2Yb4L2(OAC).(OH)2(CH3OH)2](1)was constructed from Schiff baseligand bis(3-methoxysalicylidenelethylene-1,2-pherylenediamine(HL4).1 shows a nanoscale rectangular structure with dimensions of approximately 0.8nm×1.1 nm×2.8 nm.Excited by lgand-centered absorption bands,1 shows typical near-infrared emission of Yb^3+ion.Interestingly,1 exhits lanthanideluminescent response towards metal ions,especially to Cd^2+at ppm level. | Xia Liu Xiaoping Yang Yanan Ma Jieni Liu Dongliang Shi Mengyu Niu | 2020 | Chinese Journal of Chemistry2020，38，12： | 1 |
| 17 | Effects of deficit irrigation on yield and water use greenhouse cucumber in the North China plain显示文摘 | Mao Xuesen Liu Mengyu Wang Xlnyuan | 2003 | Agricultural Water Management2003，，61： | 1 |
| 18 | Effects of irrigation and planting patterns on radiation use efficiency and yield of win- ter wheat in North China显示文摘 | Li Quanqi Chen Yuhai Liu Mengyu | 2008 | Agricultural Water Management2008，95，： | 1 |
| 19 | Realizing the highly reversible Zn^(2+)and Na^(+) dual ions storage in high-crystallinity nickel hexacyanoferrate microcubes for aqueous zinc-ion batteries显示文摘Prussian blue analogues(PBAs)with the 3D open framework are regarded as promising cathode candidates for aqueous Zinc ion batteries(ZIBs).Among various PBAs,nickel hexacyanoferrate(NiHCF)has attracted considerable attention because of its high operating voltage and economic merit.However,the cyclability of NiHCF is unsatisfactory due to poor structural stability during Zn^(2+) ions insertion/deinsertion.Moreover,the ion storage mechanism of NiHCF in aqueous electrolytes has not been fully revealed yet.Herein,high-crystallinity NiHCF(HC-NiHCF)microcubes with improved structural stability and larger crystal plane spacing are synthesized.For the first time,highly reversible Zn2+ions and Na+ions co-insertion/extraction are achieved for the HC-NiHCF microcubes in mixed aqueous electrolyte,as evidenced by various observations including two separated discharge plateaus and sequential changes of Na 1s and Zn 2p signals in ex-situ X-ray photoelectron spectroscopy(XPS).As a result,a high specific capacity of 73.9 mAh g^(−1) is obtained for the HC-NiHCF microcubes at 0.1 A g−1,combined with enhanced cycle stability(75%vs.16.4%)over 1000 cycles at 2 A g^(−1).The reversible Zn^(2+) ions and Na+ions co-insertion in HC-NiHCF microcubes reveals a new ion storage mechanism of Ni-based PBAs in aqueous electrolytes. | Kexuan Wang Zhu Xu Heng Li Huibo Wang Mingzheng Ge Jilei Liu Shengwen Li Zekun Hu Mengyu Zhu Yanyan Zhang Yuxin Tang Shi Chen | 2023 | Journal of Materials Science & Technology2023，，33： | 1 |
| 20 | High‑Performance Flexible Microneedle Array as a Low‑Impedance Surface Biopotential Dry Electrode for Wearable Electrophysiological Recording and Polysomnography显示文摘Microneedle array(MNA)electrodes are an effective solution to achieve high-quality surface biopotential recording without the coordination of conductive gel and are thus very suitable for long-term wearable applications.Existing schemes are limited by flexibility,biosafety,and manufacturing costs,which create large barriers for wider applications.Here,we present a novel flexible MNA electrode that can simultaneously achieve flexibility of the substrate to fit a curved body surface,robustness of microneedles to penetrate the skin without fracture,and a simplified process to allow mass production.The compatibility with wearable wireless systems and the short preparation time of the electrodes significantly improves the comfort and convenience of electrophysiological recording.The normalized electrode–skin contact impedance reaches 0.98 kΩcm^(2)at 1 kHz and 1.50 kΩcm^(2)at 10 Hz,a record low value compared to previous reports and approximately 1/250 of the standard electrodes.The morphology,biosafety,and electrical/mechanical properties are fully characterized,and wearable recordings with a high signal-to-noise ratio and low motion artifacts are realized.The first reported clinical study of microneedle electrodes for surface electrophysiological monitoring was conducted in tens of healthy and sleep-disordered subjects with 44 nights of recording(over 8 h per night),providing substantial evidence that the electrodes can be leveraged to substitute for clinical standard electrodes. | Junshi Li Yundong Ma Dong Huang Zhongyan Wang Zhitong Zhang Yingjie Ren Mengyue Hong Yufeng Chen Tingyu Li Xiaoyi Shi Lu Cao Jiayan Zhang Bingli Jiao Junhua Liu Hongqiang Sun Zhihong Li | 2022 | Nano-Micro Letters2022，14，8： | 1 |
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