|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | A New Darwinopterid Pterosaur from the Middle Jurassic of Western Liaoning,Northeastern China and its Ecological Implications显示文摘Darwinopterus 的新种, D。robustodens sp。nov。被描述并且说出。基于新标本, Darwinopterus 的诊断人物被修改并且包括:喙的出牙好空间的、穗状的牙齿创作了;最长的牙齿被限制到牙齿排的前面的一半;牙齿 alveoli 提起了边缘;nasoantorbital 窗汇合;倾向适合;伸长有低神经脊骨的颈的 vertebrae 并且减少或不在的肋骨;超过 20 caudals 的长尾巴部分由 pre- 和 postzygapophyses 的丝状的延期围住;短掌肱骨的不到 60% 长度,有二的第五个脚趾伸长指骨和有在近似、远侧的片断之间的角度的第五个脚趾的弄弯的秒踏脚板方阵大约 130 度。新翼龙 D 的完全的标本。robustodens sp。nov。提供更骨学的信息。在在 Darwinopterus modularis 和 D 之间的牙齿形态学的差别。robustodens sp。nov。建议他们充满了不同生态的壁龛。努力忍受覆盖物的翘目可以是 Darwinopterus robustodens 的主要食物来源。 | Lu Junchang XU Li CHANG Huali ZHANG Xingliao | 2011 | Acta Geologica Sinica(English Edition)2011,85,3: | 13 |
| 2 | Sulfur-encapsulated in heteroatom-doped hierarchical porous carbon derived from goat hair for high performance lithium–sulfur batteries显示文摘Biomass-derived carbon materials have aroused widespread concern as host material of sulfur to enhance electrochemical performances for lithium–sulfur batteries. Herein, goat hair, as a low-cost and eco-friendly precursor, is employed to fabricate cauliflower-like in-situ nitrogen, oxygen and phosphorus tri-doped porous biomass carbon(NOPC) by a facile activation with H_3PO_4 and carbonization process.The morphology and microstructure of NOPC can be readily tuned by altering pyrolysis temperature. The as-prepared NOPC matrix material carbonized at 600 °C possesses 3D hierarchical porous structure, high specific surface area(535.352 m^2 g^(-1)), and appropriate pore size and pore size distribution. Encapsulating sulfur into the NOPC depends on a stem-melting technology as cathode materials of Li–S batteries. Due to the synergistic effect of special physical structure and inherent tri-doping of N, O and P, electrons and ions transfer and utilization of active sulfur in the materials are improved, and the shuttle behaviors of soluble lithium polysulfides are also mitigated. Consequently, the S/NOPC-600 composite exhibits excellent electrochemical performance, giving a high initial discharge capacity of 1185 mA h g^(-1) at 0.05 C and maintaining a relatively considerable capacity of 489 m A h g^(-1) at 0.2 C after 300 cycles. Our work shows that a promising candidate for cathode material of Li–S batteries can be synthesized using low-cost and renewable biomass materials by a facile process. | Juan Ren Yibei Zhou Huali Wu Fengyu Xie Chenggang Xu Dunmin Lin | 2019 | Journal of Energy Chemistry2019,28,3: | 9 |
| 3 | Ni-Co/Mg-Al catalyst derived from hydrotalcite-like compound prepared by plasma for dry reforming of methane显示文摘Ni-Co bimetallic catalysts with different Ni/Co content were derived from cold plasma jet decomposition and reduction of hydrotalcite-like compounds containing Ni,Co,Mg and Al,and their catalytic performance was investigated with dry reforming of methane.Experimental results showed that the hydrotalcite-like precursors could be completely decomposed and partly reduced by cold plasma jet,and the Nicontained catalysts exhibited much higher activity than the catalyst without Ni.Especially,the catalyst with Ni/Co ratio of 8/2 achieved not only the highest conversions of 80.3%and 69.3%for CH4 and CO2,respectively,but also the best stability in 100 h testing.The catalysts were characterized by XRD,XPS,TEM and N2 adsorption techniques,and the results showed that the better performance of the 8Ni2Co bimetallic catalyst was attributed to its higher metal dispersion,smaller metal particle size,as well as the interaction effect between Ni and Co,which were brought by the special catalyst preparation method. | Huali Long Yan Xu Xiaoqing Zhang Shijing Hu Shuyong Shang Yongxiang Yin Xiaoyan Dai | 2013 | Journal of Energy Chemistry2013,22,5: | 8 |
| 4 | Ni/MgO catalyst prepared using atmospheric high-frequency discharge plasma for CO_2 reforming of methane显示文摘A new type of Ni/MgO catalyst was prepared using atmospheric high-frequency discharge cold plasma. The influences of conventional method, plasma method, and plasma plus calcination method on the catalytic activity were studied and the CO2 reforming of methane was chosen as the probe reaction. The catalysts were characterized by X-ray diffraction (XRD), transmission electron microscope (TEM), X-ray photoelectron spectroscopy, and CO2 temperature-programmed surface reaction techniques. The results suggested that the nickel-based catalyst prepared by plasma plus calcination method possessed a smaller particle size and a higher dispersion of active component, better low-temperature activity and enhanced anti-coking ability. The conversion of CO2 and CH4 was 90.70% and 89.37%, respectively, and the reaction lasted for 36 h without obvious deactivation under 101.325 kPa and 750°C with CO2/CH4 = 1/1. | Pan Qin Huiyuan Xu Huali Long Yi Ran Shuyong Shang Yongxiang Yin Xiaoyan Dai | 2011 | Journal of Natural Gas Chemistry2011,20,5: | 3 |
| 5 | Synthesis and characterization of 5- substituted 8-hydroxyquinoline derivatives and their metal complexes 显示文摘 | Li Huali Xu Bing | 2008 | Tetrahedron2008,64,9: | 1 |
| 6 | Ultra-robust stretchable electrode for e-skin:In situ assembly using a nanofiber scaffold and liquid metal to mimic water-to-net interaction显示文摘The development of stretchable electronics could enhance novel interface structures to solve the stretchability-conductivity dilemma,which remains a major challenge.Herein,we report a nano-liquid metal(LM)-based highly robust stretchable electrode(NHSE)with a self-adaptable interface that mimics water-tonet interaction.Based on the in situ assembly of electrospun elastic nanofiber scaffolds and electrosprayed LM nanoparticles,the NHSE exhibits an extremely low sheet resistance of 52 mΩsq^(-1).It is not only insensitive to a large degree of mechanical stretching(i.e.,350%electrical resistance change upon 570%elongation)but also immune to cyclic deformation(i.e.,5%electrical resistance increases after 330000 stretching cycles with 100%elongation).These key properties are far superior to those of the state-of-the-art reports.Its robustness and stability are verified under diverse circumstances,including long-term exposure to air(420 days),cyclic submersion(30000 times),and resilience against mechanical damages.The combination of conductivity,stretchability,and durability makes the NHSE a promising conductor/electrode solution for flexible/stretchable electronics for applications such as wearable on-body physiological signal detection,human-machine interaction,and heating e-skin. | Jinwei Cao Fei Liang Huayang Li Xin Li Youjun Fan Chao Hu Jing Yu Jin Xu Yiming Yin Fali Li Dan Xu Hanfang Feng Huali Yang Yiwei Liu Xiaodong Chen Guang Zhu Run-Wei Li | 2022 | InfoMat2022,4,4: | 1 |
| 7 | A novel strategy of fabricated flexible ITO electrode by liquid metal ultra-thin oxide film显示文摘Flexible transparent conductive films are gaining attention day by day over the last few years due to it is a key component of next generation flexible electronics and optoelectronic devices.Indium tin oxide(ITO)as one of the most widely used transparent conductive material is limited by the traditional deposition approach cannot be achieve ultra-thin,which results in its brittle nature.Herein,a novel strategy for fabricating highly transparent conductive films by liquid metal interface phase separation technique based on low-melting liquid metal of InxSn100-x alloy is reported,during the solid-to-liquid phase transition of alloy,the monolayer of surface oxide film segregated with the bulk phase and was printed on the flexible polyethylene-naphthalate(PEN)substrate under the van der Waals.This novel strategy can directly print the ultra-thin self-oxide with the structure of ITO on PEN substrate,with the resulting of transparency over 97.5%and resistivity as low as 0.21 kU cm,providing a new way of lowcost raw ITO material as well as the personalized preparation strategy.The desirable highly transparent conductive films are comparable to recently reported ITO film,together with advantages of pretty steady,make them attractive as various flexible transparent conductive electrodes,for example,an ultra-thin ITO film is developed for luminescent devices. | Yunhui Wu Xufeng Liu Wenjian Wu Yuanmin Zhu Kunquan Li Xiaojing Su Huali Xie Xiaofan Zhang Haitao Xu Kang Wang Zhi-Min Dang | 2022 | Journal of Materiomics2022,8,6: | 1 |
| 8 | Synthesis and characterization of 5-substituted 8-hydroxyquinoline derivatives and their metal complexes显示文摘 | Li Huali Xu Bing | 2008 | Tetrahedron2008,64,10: | 1 |
| 9 | Juglone, isolated from Juglans mandshurica Maxim , induces apoptosis via down-regulation of AR expression in human prostate cancer LNCaP cells显示文摘 | Huali Xu Xiaofeng Yu Shaochun Qu Dayun Sui | 2013 | Bioorganic & Medicinal Chemistry Letters2013,,12: | 1 |
| 10 | Tetrahedron显示文摘 | Li Huali Xu Bing | 2008 | 64(9) :109862008,64,10: | 1 |
| 11 | A sequence variant in the phospholipase C epsilon C2 domain is associated with esophageal carcinoma and esophagitis显示文摘 | Li‐Dong Wang Xiuli Bi Xin Song Nicole M. Pohl Yulan Cheng Yixing Zhou Stephen Shears Emmanuel Ansong Mengtao Xing Shaomeng Wang Xiao‐Chun Xu Peng Huang Liyan Xu Liang Wang Zongmin Fan Xueke Zhao Huali Dong Stephen J. Meltzer Ivan Ding Wancai Yang | 2013 | Mol Carcinog2013,,1: | 1 |
| 12 | Confirmation of flixweed (descurainia sophia) resistance to tribenuron-methyl using three different assay methods显示文摘 | Xian Xu Gui Qiwang Si Longchen Cui Qinfan Bing Huali | 2010 | Weed Science2010,58,1: | 1 |
| 13 | Thickness-dependent and strain-tunable magnetism in twodimensional van der Waals VSe_(2)显示文摘Two-dimensional(2D)van der Waals(vdW)magnetic materials with reduced dimensionality often exhibit unexpected properties compared to their bulk counterparts.In particular,the mechanical flexibility of 2D structure,enhanced ferromagnetism at reduced layer thickness,as well as robust perpendicular magnetic anisotropy are quite appealing for constructing novel spintronic devices.The vdW vanadium diselenide(VSe_(2))is an attractive material whose bulk is paramagnetic while monolayer is ferromagnetic with a Curie temperature(Tc)above room temperature.To explore its possible device applications,a detailed investigation on the thickness-dependent magnetism and strain modulation behavior of VSe_(2)is highly demanded.In this article,the VSe_(2)nanoflakes were controllably prepared via chemical vapor deposition(CVD)method.The few-layer single VSe_(2)nanoflakes were found to exhibit magnetic domain structures at room temperature.Ambient magnetic force microscopy(MFM)phase images reveal a clear thickness-dependent magnetism and the MFM phase contrast is traceable for the nanoflakes of layer thickness below~6 nm.Moreover,applying strain is found efficient in modulating the magnetic moment and coercive field of 2D VSe_(2)at room temperature.These results are helpful for understanding the ferromagnetism of high temperature 2D magnets and for constructing novel straintronic devices or flexible spintronic devices. | Wenjuan Ci Huali Yang Wuhong Xue Ruilong Yang Baohua Lv Peng Wang Run-Wei Li Xiao-Hong Xu | 2022 | Nano Research2022,15,8: | 0 |
| 14 | Synthesis and Antitumor Activity of a New 7-Azaindole Derivative显示文摘 | ZHANG Peng SUI Dayun XU Huali SUN Weilun YU Xiaofeng QU Shaochun HU Jianbing WU Yi WANG Yingshi | 2014 | Chemical Research in Chinese Universities2014,30,3: | 0 |
| 15 | Corpus of Carbonate Platforms with Lexical Annotations for Named Entity Recognition显示文摘An obviously challenging problem in named entity recognition is the construction of the kind data set of entities.Although some research has been conducted on entity database construction,the majority of them are directed at Wikipedia or the minority at structured entities such as people,locations and organizational nouns in the news.This paper focuses on the identification of scientific entities in carbonate platforms in English literature,using the example of carbonate platforms in sedimentology.Firstly,based on the fact that the reasons for writing literature in key disciplines are likely to be provided by multidisciplinary experts,this paper designs a literature content extraction method that allows dealing with complex text structures.Secondly,based on the literature extraction content,we formalize the entity extraction task(lexicon and lexical-based entity extraction)for entity extraction.Furthermore,for testing the accuracy of entity extraction,three currently popular recognition methods are chosen to perform entity detection in this paper.Experiments show that the entity data set provided by the lexicon and lexical-based entity extraction method is of significant assistance for the named entity recognition task.This study presents a pilot study of entity extraction,which involves the use of a complex structure and specialized literature on carbonate platforms in English. | Zhichen Hu Huali Ren Jielin Jiang Yan Cui Xiumian Hu Xiaolong Xu | 2023 | Computer Modeling in Engineering & Sciences2023,,4: | 0 |
| 16 | Prevalence of dementia and the attributable contributions of modifiable risk factors in China显示文摘With the largest ageing population in the world,China is faced with the huge chal-lenge of dementia.-However,previously reported estimates on the prevalence of dementia among Chinese older adults were inconsistent,varying from 2%to 13%.5°It is crucial for dementia prevention to determine the number of cases that could be delayed or prevented,but how to do this remains unclear.To address these research gaps,we aimed to provide population estimates of the prevalence of dementia in China and estimate the population attributable fractions(PAFs)of potentially modifiable risk factors. | Hui Chen Yuhui Huang Xiaozhen Lv Xin Xu Yuan Ma Huali Wang Changzheng Yuan | 2023 | General Psychiatry2023,36,3: | 0 |
| 17 | Epimedin B exhibits pigmentation by increasing tyrosinase family proteins expression,activity,and stability显示文摘Epimedin B(EB)is one of the main flavonoid ingredients present in Epimedium brevicornum Maxim.,a traditional herb widely used in China.Our previous study showed that EB was a stronger inducer of melanogenesis and an activator of tyrosinase(TYR).However,the role of EB in melanogenesis and the mechanism underlying the regulation remain unclear.Herein,as an extension to our previous investigation,we provide comprehensive evidence of EB-induced pigmentation in vivo and in vitro and elucidate the melanogenesis mechanism by assessing its effects on the TYR family of proteins(TYRs)in terms of expression,activity,and stability.The results showed that EB increased TYRs expression through microphthalmia-associated transcription factor-mediated p-Akt(referred to as protein kinase B(PKB))/glycogen synthase kinase 3β(GSK3β)/β-catenin,p-p70 S6 kinase cascades,and protein 38(p38)/mitogen-activated protein(MAP)kinase(MAPK)and extracellular regulated protein kinases(ERK)/MAPK pathways,after which EB increased the number of melanosomes and promoted their maturation for melanogenesis in melanoma cells and human primary melanocytes/skin tissues.Furthermore,EB exerted repigmentation by stimulating TYR activity in hydroquinone-and N-phenylthiourea-induced TYR inhibitive models,including melanoma cells,zebrafish,and mice.Finally,EB ameliorated monobenzone-induced depigmentation in vitro and in vivo through the enhancement of TYRs stability by inhibiting TYR misfolding,TYR-related protein 1 formation,and retention in the endoplasmic reticulum and then by downregulating the ubiquitination and proteolysis processes.These data conclude that EB can target TYRs and alter their expression,activity,and stability,thus stimulating their pigmentation function,which might provide a novel rational strategy for hypopigmentation treatment in the pharmaceutical and cosmetic industries. | Chen Hong Yifan Zhang Lili Yang Haoyang Xu Kang Cheng Zhi Lv Kaixian Chen Yiming Li Huali Wu | 2024 | Journal of Pharmaceutical Analysis2024,14,1: | 0 |
| 18 | A Case Study on How to Help English Majors Develop Listening Comprehension显示文摘 | Huali Xu | 2005 | US-China Foreign Language2005,3,9: | 0 |
| 19 | THEORETICAL ANALYSIS AND EXPERIMENTAL STUDY OF CARBON NANOTUBE PROBE AND CONVENTIONAL ATOMIC FORCE MICROSCOPY PROBE ON SURFACE ROUGHNESS显示文摘In this paper,three different tips are employed,i.e.,the carbon nanotube tip, monocrystalline silicon tip and silicon nitride tip.Resorting to atomic force microscope(AFM),they are used for measuring the surface roughness of indium tin oxide(ITO)film and the immunoglobulin G(IgG)proteins within the scanning area of 10μm×10μm and 0.5μm×0.5μm,respectively. Subsequently,the scanned surface of the ITO film and IgG proteins are analyzed by using fractal dimension.The results show that the frectal dimension measured by carbon nanotube tip is biggest with the highest frequency components and the most microscopic information.Therefore,the carbon nanotube tip is the ideal measuring tool for measuring super-smooth surface,which will play a more and more important role in the high-resolution imaging field. | WANG Jinghe WANG Hongxiang XU Zongwei DONG Shen WANG Shiqian ZHANG Huali | 2008 | Chinese Journal of Mechanical Engineering2008,21,5: | 0 |
| 20 | AN INFORMATION FUSION METHOD FOR SENSOR DATA RECTIFICATION显示文摘In the applications of water regime monitoring, incompleteness, and inaccuracy of sensor data may directly affect the reliability of acquired monitoring information. Based on the spatial and temporal correlation of water regime monitoring information, this paper addresses this issue and proposes an information fusion method to implement data rectification. An improved Back Propagation (BP) neural network is used to perform data fusion on the hardware platform of a stantion unit, which takes Field-Programmable Gate Array (FPGA) as the core component. In order to verify the effectiveness, five measurements including water level, discharge and velocity are selected from three different points in a water regime monitoring station. The simulation results show that this method can recitify random errors as well as gross errors significantly. | Zhang Zhen Xu Lizhong Harry HuaLi Shi Aiye Han Hua Wang Huibin | 2012 | Journal of Electronics(China)2012,29,1: | 0 |