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检索条件"主题词=Programmable Logic Arrays"
4433 条 记 录,以下是201-210 订阅
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Influence of equal channel angular pressing on the properties of polylactic acid
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POLYMER ENGINEERING AND SCIENCE 2018年 第5期58卷 665-672页
作者: Li, Hong Wu, Zhemin Xue, Feng Bai, Jing Chu, Chenglin Southeast Univ Sch Mat Sci & Engn Nanjing 211189 Jiangsu Peoples R China Jiangsu Key Lab Adv Metall Mat Nanjing 211189 Jiangsu Peoples R China
The effects of equal channel angular pressing (ECAP) on the microstructures, mechanical, and degradation properties of polylactic acid (PLA) were investigated. The controllable microstructures of PLA can be achieved b... 详细信息
来源: 评论
Insight on the striking influence of the chain architecture on promoting the exfoliation of clay in a polylactide matrix during the annealing process
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SOFT MATTER 2013年 第45期9卷 10891-10898页
作者: Yao, Kun Wen, Xin Tan, Haiying Gong, Jiang Zheng, Jun Zhao, Wei Wang, Yang Cui, Dongmei Na, Hui Tang, Tao Changchun Inst Appl Chem State Key Lab Polymer Phys & Chem Changchun 130022 Jilin Peoples R China Univ Chinese Acad Sci Beijing 100039 Peoples R China Jilin Univ Coll Chem Alan G MacDiarmid Inst Changchun 130012 Peoples R China
The influence of the topological structure of polylactide (PLA) chains on the microstructure of PLA-organically modified clay (OMC) nanocomposites was studied. Here, an OMC with a hydroxyl group-containing modifier (I... 详细信息
来源: 评论
GAMMA-RAY IRRADIATION EFFECTS IN LIGHT-EMITTING-DIODES AND PHOTODIODES FOR FIBER OPTICS
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IEEE TRANSACTIONS ON NUCLEAR SCIENCE 1985年 第6期32卷 4453-4460页
作者: TAKAGI, T NODA, J Ilarali Electrical Communication Laboratory Nippon Telegraph and Telephone Corporation Ibaraki Japan Ibaraki Electrical Communication Laboratory Hippon Telegraph and Telephone Corporation Tokai Ibaraki-ken 319-11 Japan
Permanent damage induced in AlGaAs LEDs, GaInAsP LEDs, Si PDs, and Ge PDs has been investigated for gamma-ray doses up to 108 rad(Si). Degradation in light output accompanied by a decrease in forward voltage and in in... 详细信息
来源: 评论
Crystallization and Biodegradation of Polylactide/Carbon Nanotube Composites
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POLYMER ENGINEERING AND SCIENCE 2010年 第9期50卷 1721-1733页
作者: Wu, Defeng Wu, Liang Zhou, Weidong Zhang, Ming Yang, Tao Yangzhou Univ Sch Chem & Chem Engn Jiangsu 225002 Peoples R China Prov Key Labs Environm Mat & Engn Jiangsu 225002 Peoples R China Yangzhou Univ Testing Ctr Jiangsu 225002 Peoples R China
The crystallization behavior of polylactide/carbon nanotube composites was studied using differential scanning calorimeter and polarized optical microscope. The nucleation mechanisms and the crystallization kinetics w... 详细信息
来源: 评论
Physical Layer Performance Modeling of Modern Multicarrier Modulation Techniques
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IEEE TRANSACTIONS ON COMMUNICATIONS 2022年 第6期70卷 3725-3741页
作者: Anwar, Waqar Kumar, Atul Franchi, Norman Fettweis, Gerhard Tech Univ Dresden Dept Elect Engn Vodafone Chair Mobile Commun Syst D-01069 Dresden Germany IIT BHU Varanasi Dept Elect Engn Varanasi 221005 Uttar Pradesh India Friedrich Alexander Univ FAU Erlangen Nuremberg Inst Elect Smart City Syst D-91054 Erlangen Germany
The fifth-generation (5G) and beyond standards are being challenged by the diverse requirements of modern use cases. Multicarrier modulation techniques are one of the key components of the physical layer (PHY) design,... 详细信息
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High speed insertion of bone fracture fixation pins: a finite element penetration model with experimental comparisons
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JOURNAL OF MATERIALS SCIENCE-MATERIALS IN MEDICINE 2011年 第12期22卷 2823-2832页
作者: Prygoski, Matthew P. Pasang, Timotius Schmid, Steven R. Lozier, Antony J. Univ Notre Dame Dept Aerosp & Mech Engn Notre Dame IN 46637 USA AUT Univ Dept Mech & Mfg Engn Auckland New Zealand Zimmer Inc Warsaw IN USA
A new method of bone fracture fixation is considered in which small pins/darts are dynamically inserted into bone to prevent translation and rotation at the fracture site. An ABAQUS model was developed to analyze dart... 详细信息
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LORES-2 - A logic REORGANIZATION SYSTEM
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IEEE DESIGN & TEST OF COMPUTERS 1985年 第5期2卷 35-42页
作者: ENOMOTO, K NAKAMURA, S OGIHARA, T MURAI, S Mitsubishi Electric Corporation
LORES-2 is a logic reorganization system which greatly contributes to the effective automation of logic design. LORES-2 usesa macro-expansion technique to help designers transform printed-circuit assembly logic compos... 详细信息
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Preparation and physical properties of polylactide/cellulose nanowhisker/nanoclay composites
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POLYMER COMPOSITES 2013年 第2期34卷 293-298页
作者: Hong, Jinwook Kim, Dae Su Chungbuk Natl Univ Dept Chem Engn Cheongju 361763 Chungbuk South Korea
Polylactide (PLA) has been getting lots of interests in step with global concerns on sustainable green technology because it is biodegradable with reasonable mechanical strength and can be processed quite easily. But,... 详细信息
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A stretched coordinate technique for numerical absorption of evanescent and propagating waves in planar waveguiding structures
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IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES 1995年 第12期43卷 2883-2889页
作者: Gribbons, MA Pinello, WP Cangellaris, AC Electronic Packaging Research Department of Electrical and Computer Engineering University of Arizona Tucson Tucson AZ USA
Berenger's PML technique is modified to allow for the absorption of evanescent and propagating waves in FDTD modeling of wave propagation in planar waveguiding structures. Analytic results illustrate the validity ... 详细信息
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Properties of linear poly(lactic acid)/polyethylene glycol blends
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POLYMER ENGINEERING AND SCIENCE 2012年 第1期52卷 108-116页
作者: Sungsanit, K. Kao, N. Bhattacharya, S. N. RMIT Univ Rheol & Mat Proc Ctr Sch Civil Environm & Chem Engn Melbourne Vic 3001 Australia
Poly(lactic acid) (PLA) has great potentials to be processed into films for packaging applications. However, film production is difficult to carry out due to the brittleness and low melt strength of PLA. In this inves... 详细信息
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