|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | PROTAC-induced BTK degradation as a novel therapy for mutated BTK C481S induced ibrutinib-resistant B-cell malignancies显示文摘 | Yonghui Sun Xingwang Zhao Ning Ding Hongying Gao Yue Wu Yiqing Yang Meng Zhao Jinseok Hwang Yuqin Song Wanli Liu Yu Rao | 2018 | Cell Research2018，28，7： | 29 |
| 2 | Surface hardening of Fe-based alloy powders by Nd:YAG laser cladding followed by electrospark deposition with WC-Co cemented carbide显示文摘This paper presents the results of a study concerned with the surface hardening of Fe-based alloys and WC-8Co cemented carbide by integrating laser cladding and the electrospark deposition processes.Specimens of low carbon steel were processed firstly by laser cladding with Fe-based alloy powders and then by electrospark deposition with WC-8Co cemented carbide.It is shown that,for these two treatments,the electrospark coating possesses finer microstructure than the laser coating,and the thickness and surface hardness of the electrospark coating can be substantially increased. | WANG Jiansheng,MENG Huimin,YU Hongying,FAN Zishuan,and SUN Dongbai School of Materials Science and Engineering,University of Science and Technology Beijing,Beijing 100083,China | 2010 | Rare Metals2010，29，4： | 22 |
| 3 | Wear characteristics of spheroidal graphite roll WC-8Co coating produced by electro-spark deposition显示文摘Electro-spark deposition(ESD) was adopted for preparing high property coatings by depositing WC-8Co cemented carbide on an spheroidal graphite roll substrate.The microstructure and properties of the coating were investigated by X-ray diffraction(XRD), scanning electron microscopy(SEM) with energy dispersive X-ray(EDX) and ball-disc configuration wear tester.The results show that nanosized particles and amorphous structures prevail in the coating which is metallurgically bonded to the substrate.The microstructures of the transition zone include columnar structure and equiaxed structure.The primary phases of the coating contain W2C, W6C2.54, Fe3W3C, and Co3W3C.The results of abrasive test show that the coating has low friction coefficients(μaverage = 0.18) and the wear mechanisms are mainly abrasive wear, fatigue wear, and oxidation wear.The maximum microhardness value of the coating is about 17410 N/mm2.The study reveals that the electro-spark deposition process has better coating quality and the coating has high wear resistance and hardness. | WANG Jiansheng, MENG Huimin, YU Hongying, FAN Zishuan, and SUN Dongbai School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China | 2010 | Rare Metals2010，29，2： | 21 |
| 4 | Shaking table experimental study of recycled concrete frame-shear wall structures显示文摘In this study, four 1/5 scaled shaking table tests were conducted to investigate the seismic performance of recycled concrete frame-shear wall structures with different recycled aggregates replacement rates and concealed bracing detail. The four tested structures included one normal concrete model, one recycled coarse aggregate concrete model, and two recycled coarse and fi ne aggregate concrete models with or without concealed bracings inside the shear walls. The dynamic characteristics, dynamic response and failure mode of each model were compared and analyzed. Finite element models were also developed and nonlinear time-history response analysis was conducted. The test and analysis results show that the seismic performance of the recycled coarse aggregate concrete frame-shear wall structure is slightly worse than the normal concrete structure. The seismic resistance capacity of the recycled concrete frame-shear wall structure can be greatly improved by setting up concealed bracings inside the walls. With appropriate design, the recycled coarse aggregate concrete frame-shear wall structure and recycled concrete structure with concealed bracings inside the walls can be applied in buildings. | Zhang Jianwei Cao Wanlin Meng Shaobin Yu Cheng Dong Hongying | 2014 | Earthquake Engineering and Engineering Vibration2014，13，2： | 8 |
| 5 | A VLS1 architecture of JPEG2000 encoder显示文摘 | LIU Leibo CHEN Ning MENG Hongying | 2004 | lEEE Journal of Solid-State Circuits2004，39，11： | 1 |
| 6 | A joint call for actions to advance taxonomy in China显示文摘Taxonomy plays an important role in understanding the origin, evolution, and ecological functionality of biodiversity. There are large number of unknown species yet to be described by taxonomists, which together with their ecosystem services cannot be effectively protected prior to description. Despite this, taxonomy has been increasingly underrated insufficient funds and permanent positions to retain young talents. Further, the impact factordriven evaluation systems in China exacerbate this downward trend, so alternative evaluation metrics are urgently necessary. When the current generation of outstanding taxonomists retires,there will be too few remaining taxonomists left to train the next generation. In light of these challenges, all co-authors worked together on this paper to analyze the current situation of taxonomy and put out a joint call for immediate actions to advance taxonomy in China. | Chaodong Zhu Arong Luo Ming Bai Michael COrr Zhonge Hou Siqin Ge Jun Chen Yibo Hu Xuming Zhou Gexia Qiao Hongzhi Kong Limin Lu Xiaohua Jin Lei Cai Xinli Wei Ruilin Zhao Wei Miao Qingfeng Wang Zhongli Sha Qiang Lin Meng Qu Jianping Jiang Jiatang Li Jing Che Xuelong Jiang Xiaoyong Chen Lianming Gao Zongxin Ren Chunlei Xiang Shixiao Luo Donghui Wu Dong Liu Yanqiong Peng Tao Su Chenyang Cai Tianqi Zhu Wanzhi Cai Xingyue Liu Hu Li Huaijun Xue Zhen Ye Xuexin Chen Pu Tang Shujun Wei Hong Pang Qiang Xie Feng Zhang Feng Zhang Xianjin Peng Aibing Zhang Taiping Gao Changfa Zhou Chen Shao Libin Ma Zhaoming Wei Yunxia Luan Ziwei Yin Wu Dai Cong Wei Xiaolei Huang Jingxian Liu Xiangsheng Chen Tianci Yi Zhisheng Zhang Zhulidezi Aishan Qin Li Hongying Hu | 2022 | Zoological Systematics2022，47，3： | 1 |
| 7 | Fast spatial combinative lifting algorithm of wavelet transform using the 9/7 filter for image block compression 显示文摘 | MENG Hongying WANG Zhihua | 2002 | Electronics Letters2002，36，21： | 1 |
| 8 | Galvanic effects on cavitation damage for 1Cr13 stainless steel显示文摘Based on the electric-spark principle, a new kind of cavitation damage testing apparatus was designed, which could produce the bubble. Bubbles collapsed and acted on a small surface area of the alloy surface, so an intensive electrochemical inhomogenous state would be induced and lead to the existence of surface galvanic effect on the alloy. The galvanic effect of 1Crl3 SS during cavitation damage has been quantitatively investigated in NaCl solution. The results show that intensive galvanic effect of 1Crl 3 SS during cavitation damage appears the potential of the damaged area shifting negatively with the bubble collapse and simultaneously the galvanic current generates, The mass loss of alloy due to cavitation increases with the bubble quantity, and increases with the increasing of Cl^- content. And both the total mass loss and the mass loss due to galvanic corrosion increase linearly with the area ratio of cavitation damaged to undamaged area. Such surface galvanic effects speed up the dissolution rate of the alloy, which, in turn, accelerates the mechanical damage, and aggravates the mass loss of the alloy. It has been further confirmed that the mass loss due to the surface galvanic effect can be decreased by catholic protection. | Dongbai Sun, Xia Bai, Hongying Yu, Huimin Meng, and Huiqing LiUNDP-Beijing Corrosion and Protection Center, University of Science and Technology Beijing, Beijing 100083, China | 2003 | Journal of University of Science and Technology Beijing2003，10，4： | 1 |
| 9 | Fast Spatial Combinative Lifting Algorithm of Wavelet Transform Using the 9/7 Filter for Image Block Compression显示文摘 | Meng Hongying Wang Zhihua | 2000 | Electronics Letters2000，36，21： | 1 |
| 10 | Fast spatial combinative lifting algorithm of wavelet transform using the 9/7 filter for image block compression显示文摘 | Wang Zhihua | 2000 | Electronics Letters2000，36，21： | 1 |
| 11 | Preparation of IrO_2+MnO_2 coating anodes and their application in NaClO production显示文摘To improve the durability as well as to reduce the cost of anodes, the IrO2+MnO2 composite coating anodes for NaClO production were prepared by thermal decomposition. Scanning electron microscopy (SEM), energy dispersive X-ray spectroscopy (EDX), and X-ray diffraction analysis (XRD) were carried out to investigate the morphologies, element distribution, and microstructure. The anodic polarization curves were employed to study the effect of sintering temperature on the Cl2 evolution reaction (CER) of the electrodes. The accelerated life tests (ALT) and electrochemical impedance spectroscopy measurement (EIS) were utilized to investigate the stability. The rules of NaClO production were also studied by the static electrolysis experiment. The results indicate that sintering temperature has a significant influence on the CER properties as well as the ALT values of the electrodes. The electrode prepared at 400°C has the best CER properties and the longest ALT value. | Yongle Ni Huimin Meng Dong Chen Dongbai Sun Hongying Yu | 2008 | Journal of University of Science and Technology Beijing2008，15，4： | 1 |
| 12 | Occupational Dust Hazards and Risk Assessment of Coal-Fired Thermal Power Plants of Different Capacities—China,2017–2019显示文摘Summary What is already known about this topic?Silica dust and coal dust are the main occupational hazards in coal-fired thermal power plants,which mainly exist in coal transportation workplaces,combustion milling workplaces,and ash removal workplaces.What is added by this report?The overall environmental and personal dust exposure levels decrease with an increase in the capacity of coalfired thermal power plants. | Xin Wang Weijiang Hu Siyu Zhang Ning Kang Hongfei Wang Yiwen Dong Hongying Bian Ye Meng | 2021 | China CDC weekly2021，3，43： | 1 |
| 13 | Cost-Effective Fiber Multiplexing System Based on Low Coherence Interferometers and Application to Temperature Measurement显示文摘基于低连贯的 interferometric 原则,一个划算的所有纤维 Mach-Zehnder multiplexing 系统被建议并且示威。系统由二干涉仪组成:察觉到干涉仪和解调干涉仪。由以稳定的速度常常来回扫描一根光悦耳的延期线,察觉到有不同光路径的纤维能是时间的讯问了。系统试验性地被证明与好稳定性和低系统噪音有高效。系统的 multiplexing 能力也被调查。测量包围温度的一个实验被执行。12 m/ 的敏感?? | Meng JIANG Zhongze ZHAO Kun LI Zeming WANG Yage ZHAN Hongying ZHOU Fu YANG | 2016 | Photonic Sensors2016，6，4： | 0 |
| 14 | Geometrically invariant color image watermarking scheme using feature points显示文摘Geometric distortion is known as one of the most difficult attacks to resist. Geometric distortion desynchronizes the location of the watermark and hence causes incorrect watermark detection. In this paper,we propose a geometrically invariant digital watermarking method for color images. In order to synchronize the location for watermark insertion and detection,we use a multi-scale Harris-Laplace detector,by which feature points of a color image can be extracted that are invariant to geometric distortions. Then,the self-adaptive local image region(LIR) detection based on the feature scale theory was considered for watermarking. At each local image region,the watermark is embedded after image normalization. By binding digital watermark with invariant image regions,resilience against geometric distortion can be readily obtained. Our method belongs to the category of blind watermarking techniques,because we do not need the original image during detection. Experimental results show that the proposed color image watermarking is not only invisible and robust against common signal processing such as sharpening,noise adding,and JPEG compression,but also robust against the geometric distortions such as rotation,translation,scaling,row or column removal,shearing,and local random bend. | WANG XiangYang MENG Lan YANG HongYing | 2009 | Science in China(Series F)2009，52，9： | 0 |
| 15 | 甲羟戊酸通路是疫苗佐剂研发的可药化靶点显示文摘文章简介佐剂是疫苗的一部分,能帮助疫苗更快速、持久地产生免疫应答。在现代疫苗的研发中,佐剂有着不可或缺的作用。但是到目前为止,FDA批准上市的佐剂只有铝佐剂,MF-59,AS03以及AS04等几种。 | 夏贇 谢永华 于正森 Hongying Xiao Guimei Jiang Xiaoying Zhou Yunyun Yang Xin Li Meng Zhao Liping Li Mingke Zheng Shuai Han Zhaoyun Zong Xianbin Meng Haiteng Deng Huahu Ye Yunzhi Fa Haitao Wu Eric Oldfield Xiaoyu Hu 刘万里 石彦 张永辉 | 2019 | 科学新闻2019，0，2： | 0 |
| 16 | Numerical study on fatigue damage properties of cavitation erosion for rigid metal materials显示文摘Cavitation erosion is an especially destructive and complex phenomenon.To understand its basic mechanism,the fatigue process of materials during cavitation erosion was investigated by numerical simulation technology.The loading spectrum used was generated by a spark-discharged electrode.Initiation crack life and true stress amplitude was used to explain the cavitation failure pe- riod and damage mechanism.The computational results indicated that the components of different materials exhibited various fatigue lives under the same external conditions.When the groove depth was extended,the initiation crack life decreased rapidly,while the true stress amplitude was increased simultaneously.This gave an important explanation to the accelerating material loss rate during cavitation erosion.However,when the groove depth was fixed and the length varied,the fatigue life became complex,more fluctuant than that happened in depth.The results also indicate that the fatigue effect of cavitation plays an important role in contributing to the formation and propagation of characteristic pits. | Guogang Wang Guang Ma Dongbai Sun Hongying Yu Huimin Meng | 2008 | Journal of University of Science and Technology Beijing2008，15，3： | 0 |
| 17 | A gel microparticle-based self-thickening strategy for 3D printing high-modulus hydrogels skeleton cushioned with PNAGA hydrogel mimicking anisotropic mechanics of meniscus显示文摘Developing a meniscus substitute mimicking the anisotropic mechanics(higher circumferential tensile modulus and lower compressive modulus)of native tissue remains a great challenge.In this work,based on the pendant group structure-dependent H-bonding strengthening mechanism,two kinds of amide-based H-bonding crosslinked hydrogels with distinct mechanical behaviors,that is,the flexible poly(N-acryloyl glycinamide)(PNAGA)and the ultra-stiff poly(N-acryloylsemicarbazide)(PNASC)hydrogels are employed to construct the biomimetic meniscus substitute.To this end,a gel microparticle-based self-thickening strategy is first proposed to fabricate PNASC(GMP-PNASC)high-modulus hydrogels skeleton by extrusion printing technology in mimicking the collagen fibers in native meniscus to resist the circumferential tensile stress.Then,the PNAGA hydrogel is infused into the PNASC skeleton to replicate the proteoglycan,providing a lower compressive modulus.By regulating the structural features at the interior and peripheral regions,the GMP-PNASC/PNAGA hydrogel meniscus scaffold with the higher tensile modulus(87.28±6.06 MPa)and lower compressive modulus(2.11±0.28 MPa)can be constructed.In vivo outcome at 12 weeks post-implantation of rabbit’s medial meniscectomy model confirms the effects of GMP-PNASC/PNAGA meniscus scaffold on alleviating the wear of articular cartilage and ameliorating the development of osteoarthritis(OA). | Ziyang Xu Qian Zhang Chuanchuan Fan Meng Xiao Rong Yang Yuan Yao Yang Wu Xiongfeng Nie Hongying Wang Wenguang Liu | 2023 | Bioactive Materials2023，，8： | 0 |
| 18 | A VLSI Implementation of Lifting-Based Forward and Inverse Wavelet Transform显示文摘 | LIU Leibo ZHANG Milin MENG Hongying ZHANG Li WANG Zhihua | 2007 | Chinese Journal of Electronics2007，16，3： | 0 |
| 19 | An ASIC Implementation of JPEG2000 Encoder显示文摘 | LIU Leibo CHEN Ning ZHANG Chun MENG Hongying ZHANG Li WANG Zhihua CHEN Hongyi | 2005 | Chinese Journal of Electronics2005，14，4： | 0 |
| 20 | Sparse signal reconstruction via generalized two-stage thresholding显示文摘Dear editor,The sparse representation model has received a great amount of attention in various signal and image processing applications.Compressed sensing(CS)[1]has consistently focused on devising sparse representation methods that seek to efficiently reconstruct a k-sparse(only k nonzero entries,k< | Heping SONG Zehong AI Yuping LAI Hongying MENG Qirong MAO | 2022 | Science China(Information Sciences)2022，65，3： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员