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| 1 | A Multi-semantics Classification Method Based on Deep Learning for Incredible Messages on Social Media显示文摘How to classify incredible messages has attracted great attention from academic and industry nowadays.The recent work mainly focuses on one type of incredible messages(a.k.a rumors or fake news)and achieves some success to detect them.The existing problem is that incredible messages have different types on social media,and rumors or fake news cannot represent all incredible messages.Based on this,in the paper,we divide messages on social media into five types based on three dimensions of information evaluation metrics.And a novel method is proposed based on deep learning for classifying the five types of incredible messages on social media.More specifically,we use attention mechanism to obtain deep text semantic features and strengthen emotional semantics features,meanwhile,construct universal metadata as auxiliary features,concatenating them for incredible messages classification.A series of experiments on two representative real-world datasets demonstrate that the proposed method outperforms the state-of-the-art methods. | WU Lianwei RAO Yuan YU Hualei WANG Yiming AMBREEN Nazir | 2019 | Chinese Journal of Electronics2019,28,4: | 4 |
| 2 | Growth mechanism of CsPbBr3 perovskite nanocrystals by a co-precipitation method in a CSTR system显示文摘A co-precipitation method based on supersaturated recrystallization in a continuous stirred-tank reactor(CSTR)system was applied to un cover the growth mecha nism of CsPbBr3 perovskite nano crystals(NCs).The reacti on rate can be controlled by changi ng the reaction conditions in this CSTR system,which helps us to observe importa nt intermediate stages to gain in sight into the growth mecha nism of these NCs.The effects of the temperature,concentrations of the ligands(oleylamine and oleic acid),and precursor concerttrations during the growth process of CsPbBr3 NCs were discussed in detail.Further,the growth mechanism of CsPbBr3 NCs was investigated in terms of the dynamics and thermodynamics on the basis of experimental results.The growth mechanism is a useful guide to large-scale synthesis.The synthesized CsPbBr3 NCs were employed for fabrication of both white light-emitting diodes and quantum-dot light-emitting diodes to test their photoelectric properties;the results show that CsPbBr3 NCs show great promise for optoelectronics applications. | Jibin Zhang Lianwei Fan Junli Li Xiangfu Liu Rongwen Wang Lei Wang Guoli Tu | 2019 | Nano Research2019,12,1: | 3 |
| 3 | Reactive Deposition Epitaxial Growth ofβ-FeSi_(2) Film on Si(001):in situ Observation by Reflective High Energy Electron Diffraction显示文摘Reactive deposition epitaxial growth ofβ-FeSi_(2) film on Si(001)has been studied by in situ observation of reflective high energy electron diffraction.Metastable strained phase was observed at initial stages.Surface roughness due to the islanding was observed during the deposition.The existed great tendency to transform the alignment of the orientation of crystallites into random as the thickness of deposited iron increased. | WANG Lianwei LIN Chenglu SHEN Qinwo NI Rushan ZOU Shichang | 1995 | Chinese Physics Letters1995,12,10: | 2 |
| 4 | Functional micro‐concrete 3D hybrid structures f abricated by two‐photon polymerization显示文摘Arbitrary micro-scale three-dimensional(3D)structures fabrication is a dream to achieve many exciting goals that have been pursued for a long time.Among all these applications,the direct 3D printing to fabricate human organs and integrated photonic circuits are extraordinary attractive as they can promote the current technology to a new level.Among all the 3D printing methods available,two-photon polymerization(2PP)is very competitive as it is the unique method to achieve sub-micron resolution to make any desired tiny structures.For the conventional 2PP,the building block is the photoresist.However,the requirement for the building block is different for different purposes.It is very necessary to investigate and improve the photoresist properties according to different requirements.In this paper,we presented one hybrid method to modify the mechanical strength and light trapping efficiency of the photoresist,which transfers the photoresist into the micro-concretes.The micro-concrete structure can achieve±22%strength modification via a silica nano-particles doping.The structures doped with gold nano-particles show tunable plasmonic absorption.Dye doped hybrid structure shows great potential to fabricate 3D micro-chip laser. | Yang Li Lianwei Chen Fang Kong Zuyong Wang Ming Dao Chwee Teck Lim Fengping Li Minghui Hong | 2017 | 光电工程2017,44,4: | 2 |
| 5 | Characteristic Analysis of Partial Discharges and Dissolved Gases Generated Cavityin Oil-paper Insulation Under AC-DC Combined Voltages显示文摘 | HE Zhiman LI Jian BAO Lianwei JIANG Tianyan WANG Youyuan | 2012 | 高电压技术2012,38,8: | 2 |
| 6 | Synthesis of super absorbent resin from starch/bentonite显示文摘 | WANG Ruijie YANG Lianwei ZHANG Handan | 2013 | Advanced Materials Research2013,873,: | 1 |
| 7 | 超表面三维彩色全息显示文摘全息光学是近代光学领域的一个重要分支。全息技术充分利用完整的电磁场振幅和位相信息实现对电磁场的重构。近些年来发展起来的计算全息技术通过电磁算法来计算得到包含振幅和位相信息的全息图,在外界光源的照射下可以产生预先设计的、虚拟的物体图像。现有的基于二元光学元件或空间光调制器等实现的位相型计算全息图,通常存在像元尺寸大和位相调控能力有限等限制,使得全息的视场角受限,难以实现大视场三维彩色全息。 | Li, Xiong Chen, Lianwei Li, Yang Zhang, Xiaohu Pu, Mingbo Zhao, Zeyu Ma, Xiaoliang Wang, Yanqin Hong, Minghui Luo, Xiangang | 2017 | 光电工程2017,44,1: | 1 |
| 8 | Effect of annealing on SiC thin films prepared by pulsed laser deposition显示文摘 | HUANG Jipo WANG Lianwei WEN Jun | 1999 | Diamond Relat Mater1999,8,: | 1 |
| 9 | Nuclear EPL-HAM complex is essential for the development of chloroplasts显示文摘Chloroplasts most likely originated from the endosymbiosis of cyanobacterial ancestors,entering the eukaryotic lineage about 1.0-1.5 billion years ago(Parfrey et al.,2011;Archibald,2015).Consequently,their biogenesis depends on genetic information from both the nuclear and chloroplast genomes.Photosynthetic housekeeping genes of core components in photosystemsⅠandⅡ(PSI and PSII)are encoded by the plastid genome。 | Bo Ding Hongli Xie Kangning Zhang He Li Yushi Gao Jing Zhang Bin Xu Lianwei Peng Guofeng Yang Guo-Liang Wang Upinder Gill Zeng-Yu Wang Maofeng Chai | 2022 | Journal of Genetics and Genomics2022,49,12: | 1 |
| 10 | Surface solitons supported by Bessel optical potential显示文摘 | Lianwei Dong Hui Wang | 2007 | Opt Express2007,15,4: | 1 |
| 11 | Highly active cobalt-doped nickel sulfide porous nanocones for high-performance quasi-solid-state zinc-ion batteries显示文摘Flexible quasi-solid zinc-ion batteries(ZIBs)have large potential in power applications due to the low price,wearable nature,safety,and high capacity.However,the use of transition metal sulfide cathodes in ZIBs has not been studied extensively and the underlying mechanism and theoretical basis of this type of batteries are not well understood.Herein,a highly active cobalt-doped Ni_(3)S_(2) porous nanocone framework(C12NS)is designed and demonstrated as a zinc-ion battery electrode.First-principles calculation and experiments reveal that the cobalt dopant improves the battery properties greatly.The assembled flexible zinc-ion battery exhibits a high specific capacity of 453.3 mAh g^(−1)at a current density of 0.4 A g^(−1)in as well as excellent cycling stability as manifested by a capacity retention ratio of 89.5%at a current density of 4 A g^(−1)after 5000 cycles.The peak energy density of 553.9 Wh kg^(−1)is also superior to those of most recently reported NiCo-based zinc-ion batteries.More importantly,the flexible battery can be operated under severe mechanical bending and even continues to work after physical puncturing without showing leakage.These exciting results not only reveal a novel design of cathode materials for zinc-based batteries,but also suggest their immense commercial potential in portable and wearable electronics. | Xin Tong Yun Li Ning Pang Yang Zhou Dajun Wu Dayuan Xiong Shaohui Xu Lianwei Wang Paul K.Chu | 2022 | Journal of Energy Chemistry2022,31,3: | 1 |
| 12 | Oxygen-induced nickel segregation in nitrogen plasma implanted AISI 304 stainless steel显示文摘 | Tian Xiubo Ricky K Y Fu Wang Lianwei | 2011 | Materials Science and Engineering2011,316,15: | 1 |
| 13 | A novel model to determine the dipeptides responsible for optimum temperature in F/10 xylanase显示文摘 | Liu Lianwei Wang Mingli Shao Weilan | 2005 | Process Biochemistry2005,40,3: | 1 |
| 14 | Synthesis of β-FeSi_(2) Film by Reactive Deposition-Solid Phase Epitaxy显示文摘Reactive deposition-solid phase epitaxy has been developed for the epitaxial growth of thick β-FeSi_(2) film.Compared with the solid phase epitaxy,the crystal quality was improved.The orientation relationship mainly depends on the depositing condition.Observation by transmission electron microscope revealed the polycrystalline nature and the mean crystallite size was about 200nm. | WANG Lianwei SHEN Qinwo CHEN Xiangdong LIN Xian LIN Chenglu ZOU Shichang | 1995 | Chinese Physics Letters1995,12,5: | 0 |
| 15 | Photocurrent Studies of β-FeSi_(2)Thin Films显示文摘We report the observation of photocurrent spectrum involving both the fundamental interband,extrinsic defect transitions β-FeSi_(2) and the intrinsic transitions of Si substrate and demonstrate the sensitivity and reliability of the photocurrent measurement for revealing the energy band structure of β-FeSi_(2).The transition energies are in good agreement with the results of absorption measurement and the theoretical calculation based on a simple recombination model. | SHEN Wenzhong WANG Lianwei TANG Wenguo LI Ziyuan SHEN Xuechu | 1995 | Chinese Physics Letters1995,12,1: | 0 |
| 16 | Na_(2)CO_(3)-responsive Photosynthetic and ROS Scavenging Mechanisms in Chloroplasts of Alkaligrass Revealed by Phosphoproteomics显示文摘Alkali-salinity exerts severe osmotic,ionic,and high-p H stresses to plants.To understand the alkali-salinity responsive mechanisms underlying photosynthetic modulation and reactive oxygen species(ROS)homeostasis,physiological and diverse quantitative proteomics analyses of alkaligrass(Puccinellia tenuiflora)under Na_(2)CO_(3)stress were conducted.In addition,Western blot,real-time PCR,and transgenic techniques were applied to validate the proteomic results and test the functions of the Na_(2)CO_(3)-responsive proteins.A total of 104 and 102 Na_(2)CO_(3)-responsive proteins were identified in leaves and chloroplasts,respectively.In addition,84 Na_(2)CO_(3)-responsive phosphoproteins were identified,including 56 new phosphorylation sites in 56 phosphoproteins from chloroplasts,which are crucial for the regulation of photosynthesis,ion transport,signal transduction,and energy homeostasis.A full-length Pt FBA encoding an alkaligrass chloroplastic fructosebisphosphate aldolase(FBA)was overexpressed in wild-type cells of cyanobacterium Synechocystis sp.Strain PCC 6803,leading to enhanced Na_(2)CO_(3)tolerance.All these results indicate that thermal dissipation,state transition,cyclic electron transport,photorespiration,repair of photosystem(PS)Ⅱ,PSI activity,and ROS homeostasis were altered in response to Na_(2)CO_(3)stress,which help to improve our understanding of the Na_(2)CO_(3)-responsive mechanisms in halophytes. | Jinwei Suo Heng Zhang Qi Zhao Nan Zhang Yongxue Zhang Ying Li Baohua Song Juanjuan Yu Jianguo Cao Tai Wang Ji Luo Lihai Guo Jun Ma Xumin Zhang Yimin She Lianwei Peng Weimin Ma Siyi Guo Yuchen Miao Sixue Chen Zhi Qin Shaojun Dai | 2020 | Genomics, Proteomics & Bioinformatics2020,18,3: | 0 |