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基于VOSviewer和CiteSpace的七味白术散研究文献可视化分析

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中国中医药图书情报杂志 2024年第5期48卷 165-170页

作者：黄孟鹤游德森谭屹嵋程蕙唐奇志广州中医药大学附属广东中西医结合医院广东佛山528200 暨南大学中医学院广东广州510632 广东省中西医结合医院广东佛山528200

目的运用文献计量学方法对七味白术散相关研究文献进行可视化分析,把握该领域研究现况、热点及发展趋势。方法检索中国知识资源总库(CNKI)、中国学术期刊数据库(万方数据)、中文科技期刊数据库(VIP)、中国生物医学文献数据库(CBM)2003年... 详细信息

目的运用文献计量学方法对七味白术散相关研究文献进行可视化分析,把握该领域研究现况、热点及发展趋势。方法检索中国知识资源总库(CNKI)、中国学术期刊数据库(万方数据)、中文科技期刊数据库(VIP)、中国生物医学文献数据库(CBM)2003年1月1日-2023年12月31日七味白术散相关文献,应用VOSviewer1.6.19和CiteSpace6.3.R1软件对纳入文献进行年发文量、作者、来源期刊、机构、关键词的可视化分析,绘制知识图谱。结果纳入文献472篇;年发文量呈波动上升趋势;来源期刊以核心期刊为主;发文量最高作者为谭周进(35篇);该领域稳定的研究团队较少,研究机构以大学及其附属医院为主;高频关键词有“泄泻”“中医药疗法”“临床疗效”“糖尿病”“小儿腹泻”“肠道菌群”等,糖尿病及肥胖是今后研究热点病种。结论七味白术散研究团队合作以地域聚集为主,跨地域合作较少,应进一步构建广泛的合作网络,从而提高研究质量。七味白术散研究仍处于蓬勃发展态势,其临床疗效研究是本领域可能的前沿热点及研究趋势。

关键词：七味白术散 VOSviewer CiteSpace 可视化分析知识图谱文献计量学

Colloidal quantum-dot light emitting diodes with bias-tunable color

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Photonics Research 2022年第7期10卷 1633-1639页

作者： GE MU TIANYU RAO MENGLU CHEN yimei tan QUN HAO XIN tanG School of Optics and Photonics Beijing Institute of TechnologyBeijing 100081China Beijing Key Laboratory for Precision Optoelectronic Measurement Instrument and Technology Beijing 100081China Yangtze Delta Region Academy of Beijing Institute of Technology Jiaxing 314019China

Although the performance of quantum-dot-based light emitting diodes(QLEDs)has been significantly enhanced over the past years,conventional full-color QLED displays still rely on the side-by-side pattern techniques of red(R)/green(G)/blue(B)quantum dots(QDs).Such lateral integration of multi-color pixels imposes technological difficulty in the development of high-resolution displays due to limited pixel density and fill ***,we demonstrate the development of full-color QLEDs with bias-tunable emission spectra by engineering mixed R/G/B QDs as light emitting *** Commission Internationale de l'Eclairage(CIE)chromaticity coordinates,QLEDs with bias-tunable color exhibit wide color variation ranging from red(0.649,0.330)to green(0.283,0.305)to blue(0.255,0.264)upon increasing voltages and can be tuned to emit white light(0.316,0.325).More importantly,the fabricated multi-color QLEDs show high luminance approaching 103cd m^(-2)and superior external quantum efficiency of 13.3%.Benefitting from the wide spectral tunability and light emitting efficiency,we believe the proposed multi-color QLEDs have great application prospects for both displays and lighting.

关键词： tunable diodes emitting

Single-/fused-band dual-mode mid-infrared imaging with colloidal quantum-dot triple-junctions

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Photonics Research 2022年第8期10卷 1987-1995页

作者： SHUO ZHANG GE MU JIE CAO YUNING LUO QUN HAO MENGLU CHEN yimei tan PENGFEI ZHAO XIN tanG School of Optics and Photonics Beijing Institute of TechnologyBeijing 100081China Beijing Key Laboratory for Precision Optoelectronic Measurement Instrument and Technology Beijing 100081China Yangtze Delta Region Academy of Beijing Institute of Technology Jiaxing 314019China

Image data acquired with fused multispectral information can be used for effective identification and navigation owing to additional information beyond human vision,including thermal distribution,night vision,and molecular ***,the construction of photodetectors with such capabilities is hindered by the structural complexity arising from the integration of multiple semiconductor junctions with distinct energy gaps and lattice *** this work,we develop a colloidal quantum-dot dual-mode detector capable of detecting,separating,and fusing photons from various wavelength *** three vertically stacked colloidal quantum-dot homojunctions with alternating polarity,single-band short-wave infrared imaging and fused-band imaging(short-wave and mid-wave infrared)can be achieved with the same detector by controlling bias polarity and *** dual-mode detectors show detectivity up to 8×10^(10)Jones at the fused-band mode and 3.1×10^(11)Jones at the single-band mode,*** image post-processing algorithms,the dual-mode detectors could provide both night vision and thermal information-enhanced night vision imaging *** the best of our knowledge,this is the first colloidal quantum-dot detector that can achieve such *** operation mode can be changed at a high frequency up to 1.7 MHz,making it possible to achieve simultaneously dual-mode imaging and remote temperature sensing.

关键词： fused quantum polarity

Skin response to Ultraviolet in a Han Chinese population

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Skin response to Ultraviolet in a Han Chinese population

Ultrathin Zincophilic Interphase Regulated Electric Double Layer Enabling Highly Stable Aqueous Zinc‑Ion Batteries

2017中国长三角遗传学大会

作者： Yanyun Ma yimei tan Zelin Zhou Wenyu Wu Jinhua Xu Li Jin Jiucun Wang School of Life Sciences Fudan University Skin and Cosmetic Research Department Shanghai Skin Disease Hospital Shanghai Institute of Quality Inspection and Technical Research Department of Dermatology Huashan HospitalFudan University

Skin response to ultraviolet radiation(UVR) is one of the most noticeable and diverse human *** far,few studies have focused on the UV-induced skin response in Han Chinese *** aim of this study was to quantify accurately UV-induced skin response and investigate the effects of constitutive pigmentation,sex and age on UV-induced skin *** and tanning response are two of notable types of UV-induced skin *** was represented by △E,the change of Erythema index before and after UVR,and tanning response was measured using the change of Melanin index before and after UVR(△M).We first recruited 36 individuals to evaluate the time course of skin erythema and pigmentation changes after different doses of solar-simulated ultraviolet radiation for 28 *** is showed that △E and △M were peaked in the I d and 7 d after UVR,***,we found that the minimum dose that can cause almost all of individuals tanning but not skin damage was 45 mJ/cm

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Nano-Micro Letters 2024年第5期16卷 285-299页

作者： yimei Chen Zhiping Deng Yongxiang Sun Yue Li Hao Zhang Ge Li Hongbo Zeng Xiaolei Wang Department of Chemical and Materials Engineering University of Alberta9211‑116 Street NWEdmontonAB T6G 1H9Canada Department of Mechanical Engineering University of Alberta9211‑116 Street NWEdmontonAB T6G 1H9Canada

The practical application of aqueous zinc-ion batteries for large-grid scale systems is still hindered by uncontrolled zinc dendrite and side *** the elec-trical double layer via the electrode/electrolyte interface layer is an effective strategy to improve the stability of Zn ***,we report an ultrathin zincophilic ZnS layer as a model *** a given cycling current,the cell with Zn@ZnS electrode displays a lower potential drop over the Helmholtz layer(stern layer)and a suppressed diffuse layer,indicating the regulated charge distribution and decreased electric double layer repulsion *** zinc adsorption sites are also expected as proved by the enhanced electric double-layer ***,the symmetric cell with the ZnS protection layer can stably cycle for around 3,000 h at 1 mA cm^(-2) with a lower overpotential of 25 *** coupled with an I2/AC cathode,the cell demonstrates a high rate performance of 160 mAh g^(-1) at 0.1 A g^(-1) and long cycling stability of over 10,000 cycles at 10 A g^(-1).The Zn||MnO_(2) also sustains both high capacity and long cycling stability of 130 mAh g^(-1) after 1,200 cycles at 0.5 A g^(-1).

关键词： Zinc anode Electric double-layer regulation Multifunction SEI layer Inhibited side reactions and dendrite Rapid kinetics

A bibliometric analysis using machine learning to track paradigm shifts and analytical advances in forest ecology and forestry journal publications from 2010 to 2022

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Forest Ecosystems 2024年第5期11卷 770-779页

作者： Jin Zhao Liyu Li Jian Liu yimei Yan Qian Wang Chris Newman Youbing Zhou College of Biological&Pharmaceutical Sciences China Three Gorges UniversityDaxue Road 8Yichang 443002China Hubei International Scientific&Technological Cooperation Center of Ecological Conservation&Management in Three Gorges Area China Three Gorges UniversityDaxue Road 8Yichang 443002China Wildlife Conservation Research Unit Department of BiologyUniversity of OxfordOxfordUnited Kingdom

Forest habitats are critical for biodiversity,ecosystem services,human livelihoods,and *** to conduct theoretical and applied forest ecology research addressing direct(e.g.,deforestation)and indirect(e.g.,climate change)anthropogenic pressures has benefited considerably from new field-and *** used machine learning and bibliometric structural topic modelling to identify 20 latent topics comprising four principal fields from a corpus of 16,952 forest ecology/forestry articles published in eight ecology and five forestry journals between 2010 and *** published per year increased from 820 in 2010 to 2,354 in 2021,shifting toward more applied *** from China and some countries in North America and Europe dominated,with relatively fewer articles from some countries in West and Central Africa and West Asia,despite globally important forest *** study sites were in some countries in North America,Central Asia,and South America,and *** utilizing R statistical software predominated,increasing from 29.5%in 2010 to 71.4%in *** most frequently used packages included lme4,vegan,nlme,MuMIn,ggplot2,car,MASS,mgcv,multcomp and raster.R was more often used in forest ecology than applied forestry articles.R software offers advantages in script and workflow-sharing compared to other statistical *** findings demonstrate that the disciplines of forest ecology/forestry are expanding both in number and scope,aided by more sophisticated statistical tools,to tackle the challenges of redressing forest habitat loss and the socio-economic impacts of deforestation.

关键词： Forest ecology Forestry R software Structural topic modelling Machine learning Publication

Relaxor antiferroelectric-relaxor ferroelectric crossover in NaNbO_(3)-based lead-free ceramics for high-efficiency large-capacitive energy storage

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Chinese Chemical Letters 2024年第7期35卷 465-469页

作者： Shuangliang Xie Yuyue Chen Qing He Liang Chen Jikun Yang Shiqing Deng yimei Zhu He Qi School of Materials Science and Engineering University of Science and Technology BeijingBeijing 100083China Beijing Advanced Innovation Center for Materials Genome Engineering Department of Physical ChemistryUniversity of Science and Technology BeijingBeijing 100083China School of Mathematics and Physics University of Science and Technology BeijingBeijing 100083China Department of Condensed Matter Physics and Materials Science Brookhaven National LaboratoryUptonNew York 11973United States

Relaxor ferroic dielectrics have garnered increasing attention in the past decade as promising materials for energy *** them,relaxor antiferroelectrics(AFEs)and relaxor ferroelectrics(FEs)have shown great promise in term of high energy storage density and efficiency,*** this study,a unique phase transition from relaxor AFE to relaxor FE was achieved for the first time by introducing strong-ferroelectricity BaTiO_(3)into NaNbO_(3)-BiFeO_(3)system,leading to an evolution from AFE R hierarchical nanodomains to FE polar nanoregions.A novel medium state,consisting of relaxor AFE and relaxor FE,was identified in the crossover of 0.88NaNbO_(3)–0.07BiFeO_(3)–0.05BaTiO_(3)ceramic,exhibiting a distinctive core-shell grain structure due to the composition *** harnessing the advantages of high energy storage density from relaxor AFE and large efficiency from relaxor FE,the ceramic showcased excellent overall energy storage *** achieved a substantial recoverable energy storage density W_(rec)~13.1 J/cm^(3)and an ultrahigh efficiencyη~88.9%.These remarkable values shattered the trade-off relationship typically observed in most dielectric capacitors between W_(rec)andη.The findings of this study provide valuable insights for the design of ceramic capacitors with enhanced performance,specifically targeting the development of next generation pulse power devices.

关键词： Relaxor ferroelectric Antiferroelectric Core-shell Energy storage High efficiency

Multiple factors to assist human-derived induced pluripotent stem cells to efficiently differentiate into midbrain dopaminergic neurons

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Neural Regeneration Research 2024年第4期19卷 908-914页

作者： Yalan Chen Junxin Kuang yimei Niu Hongyao Zhu Xiaoxia Chen Kwok-Fai So Anding Xu Lingling Shi Guangdong-Hong Kong-Macao Institute of CNS Regeneration Ministry of Education CNS Regeneration Collaborative Joint LaboratoryJinan University Department of Neurology and Stroke Center The First Affiliated HospitalJinan University Department of Psychiatry The First Affiliated HospitalJinan University Co-innovation Center of Neuroregeneration Nantong University

Midbrain dopaminergic neurons play an important role in the etiology of neurodevelopmental and neurodegenerative *** also represent a potential source of transplanted cells for therapeutic *** vitro differentiation of functional midbrain dopaminergic neurons provides an accessible platform to study midbrain neuronal dysfunction and can be used to examine obstacles to dopaminergic neuronal *** evidence and impressive advances in human induced pluripotent stem cells,with tuned neural induction and differentiation protocols,makes the production of induced pluripotent stem cell-derived dopaminergic neurons *** SB431542 and dorsomorphin dual inhibitor in an induced pluripotent stem cell-derived neural induction protocol,we obtained multiple subtypes of neurons,including 20%tyrosine hydroxylase-positive dopaminergic *** obtain more dopaminergic neurons,we next added sonic hedgehog(SHH)and fibroblast growth factor 8(FGF8)on day 8 of *** increased the proportion of dopaminergic neurons,up to 75%tyrosine hydroxylase-positive neurons,with 15%tyrosine hydroxylase and forkhead box protein A2(FOXA2)co-expressing *** further optimized the induction protocol by applying the small molecule inhibitor,CHIR99021(CHIR).This helped facilitate the generation of midbrain dopaminergic neurons,and we obtained 31-74%midbrain dopaminergic neurons based on tyrosine hydroxylase and FOXA2 ***,we have established three induction protocols for dopaminergic *** on tyrosine hydroxylase and FOXA2 immunostaining analysis,the CHIR,SHH,and FGF8 combined protocol produces a much higher proportion of midbrain dopaminergic neurons,which could be an ideal resource for tackling midbrain-related diseases.

关键词： dopaminergic neurons FGF signal induced pluripotent stem cells midbrain neural differentiation SHH signal SMAD signal WNT signal

Synchronization of Drive-Response Networks With Delays on Time Scales

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IEEE/CAA Journal of Automatica Sinica 2024年第4期11卷 1063-1065页

作者： Yanxia tan Zhenkun Huang the School of Science Jimei UniversityXiamen 361021China

Dear Editor,This letter deals with the synchronization in drive-response networks with discrete and distributed delays on time *** on the theory of calculus on time scales,Lyapunov functional method and inequality technique,we obtain new sufficient conditions to ensure synchronization criteria which are dependent on boundedness of grainness but independent of the types of *** simulations are given to illustrate the effectiveness of our new results.

关键词： inequality letter boundedness