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第十一届中日复合材料学术会议（CJJCC-11）

作者： Qing-Qing Ni Yuma Arai Hong Xia Toshiaki Natsuki Department of Functional Machinery and Mechanics Shinshu University Key Laboratory of Advanced Textile Materials and Manufacturing Technology Ministry of Education Zhejiang Sci-Tech University Graduate School of Science and Technology Shinshu University Smart Materials Engineering Faculty of Textile and Technology Shinshu University

The development of EMI shielding materials is receiving increasing attention recently since the higher speed communication resulted in the higher frequency range of electromagnetic waves and this will produce electromagnetic interference(EMI) to electronic instruments and even to human body. Here, several EMI shielding materials and structures were developed and their EMI properties were investigated. The CFRP laminates with/without Cu mesh were fabricated from the carbon fiber prepreg with various fiber orientations. As a result, for CFRP laminated composites, it is found that the EMI property is of obvious fiber orientation dependency. For the Cu mesh layered composites, the conductivity and dielectric property related to EMI chaacteristics is discussed.

关键词： Electromagnetic interfernece(EMI),Shielding effectiveness(SE),Laminates,Dielectric property

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CATALYST-FREE THIOL-YNE CLICK POLYMERIZATION:A POWERFUL AND FACILE METHODOLOGY FOR PREPARATION OF functional POLY(VINYLENE SULFIDE)S

CATALYST-FREE THIOL-YNE CLICK POLYMERIZATION:A POWERFUL AND ...

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第六届高分子化学国际学术研讨会

作者： Haiqiang Wu Jing Zhi Sun Anjun Qin Ben Zhong Tang MOE Key Laboratory of Macromolecular Synthesis and Functionalization Department of Polymer Science and EngineeringZhejiang University Guangdong Innovative Research Team State Key Laboratory of Luminescent Materials and DevicesSouth China University of Technology Department of Chemistry Institute for Advanced StudyInstitute of Molecular Functional Materialsand State Key laboratory of Molecular NeuroscienceThe Hong Kong University of Science & Technology

The study on alkyne hydrothiolations for the construction of small molecules was reported half a century ago.1 While,this reaction was almost forgotten until Bowman and co-workers developed highly cross-linked polymer networks using the radical-mediated thiol–yne coupling procedure in 2009.2 Since the thiol-yne polymerization enjoys the advantages of the readily available building blocks of the copper(I)

关键词： CATALYST-FREE THIOL-YNE CLICK POLYMERIZATION:A POWERFUL AND FACILE METHODOLOGY FOR PREPARATION OF functional POLY VINYLENE SULFIDE)S AIE

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A RECYCLABLE AND REUSABLE SUPPORTED COPPER CATALYZED AZIDE-ALKYNE CLICK POLYMERIZATION

A RECYCLABLE AND REUSABLE SUPPORTED COPPER CATALYZED AZIDE-A...

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第六届高分子化学国际学术研讨会

The Cu(I)-catalyzed azide-alkyne cycloaddition(CuAAC)of terminal alkyne and organic azide independently reported by Sharpless’and Meldal’s groups in 2002 has found wide applications in the areas of organic synthesis,medicinal chemistry,anion binding,surface modification,as well as bioconjugation etc.1 Moreover,this reaction has also been applied into polymer area.2However,the current catalytic Cu(I)systems for azide-alkyne click polymerization could only be

关键词： A RECYCLABLE AND REUSABLE SUPPORTED COPPER CATALYZED AZIDE-ALKYNE CLICK POLYMERIZATION

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Li2C2, a High‐Capacity Cathode Material for Lithium Ion Batteries

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Angewandte Chemie 2015年第2期128卷

作者： Na Tian Yurui Gao Yurong Li Zhaoxiang Wang Xiaoyan Song Liquan Chen Key Laboratory for Renewable Energy Chinese Academy of Sciences Beijing Key Laboratory for New Energy Materials and Devices Beijing National Laboratory for Condense Matter Physics Institute of Physics Chinese Academy of Sciences P. O. Box 603 Beijing 100190 (China) College of Materials Science and Engineering Key Laboratory of Advanced Functional Materials Ministry of Education of China Beijing University of Technology Beijing 100124 (China)

As a typical alkaline earth metal carbide, lithium carbide (Li 2 C 2 ) has the highest theoretical specific capacity (1400 mA h g −1 ) among all the reported lithium‐containing cathode materials for lithium ion batteries. Herein, the feasibility of using Li 2 C 2 as a cathode material was studied. The results show that at least half of the lithium can be extracted from Li 2 C 2 and the reversible specific capacity reaches 700 mA h g −1 . The CC bond tends to rotate to form C4 (CC⋅⋅⋅CC) chains during lithium extraction, as indicated with the first‐principles molecular dynamics (FPMD) simulation. The low electronic and ionic conductivity are believed to be responsible for the potential gap between charge and discharge, as is supported with density functional theory (DFT) calculations and Arrhenius fitting results. These findings illustrate the feasibility to use the alkali and alkaline earth metal carbides as high‐capacity electrode materials for secondary batteries.

关键词： Dichtefunktionaltheorie Kapazität Li2C2 Lithiumionenbatterien

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Time-Resolved Fluorescence of GrapheneQuantum Dots and Its Luminescence Mechanism

Time-Resolved Fluorescence of GrapheneQuantum Dots and Its L...

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首届国际微纳米体系发光及光电性质学术会议

作者： H. Shen J. Sun W. Zhou X. X. Deng L. G. Qin G. Q. Ding Z. Y. Wang X. M. Xie M. H. Jiang State Key Laboratory of Functional Materials for Informatics Shanghai Institute of Microsystem and Information TechnologyChineseAcademy of ScienceShanghaiChina Center for Macroscopic Quantum Phenomena and Application Shanghai Advanced Research InstituteChinese Academy of SciencesShanghaiChina

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Corrigendum to “Characterization of the chemical diversity of glycosylated mycosporine-like amino acids in the terrestrial cyanobacterium Nostoc commune ” [J. Photochem. Photobiol. B: Biol. 142 (2015) 154–168]

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Journal of Photochemistry and Photobiology B: Biology 2015年 144卷 75-75页

作者： Ehsan Nazifi Naoki Wada Tomoya Asano Takumi Nishiuchi Yoshiaki Iwamuro Satoshi Chinaka Seiichi Matsugo Toshio Sakamoto Division of Life Science Graduate School of Natural Science and Technology Kanazawa University Kakuma Kanazawa 920-1192 Japan School of Natural System College of Science and Engineering Kanazawa University Kakuma Kanazawa 920-1192 Japan Division of Functional Genomics Advanced Science Research Center Kanazawa University Takara Kanazawa 920-0934 Japan Forensic Science Laboratory Ishikawa Prefectural Police Headquarters 1-1 Kuratsuiki Kanazawa 920-8553 Japan

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Delamination growth behavior in laminated composites under compressive fatigue loads

Delamination growth behavior in laminated composites under c...

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64th International Astronautical Congress 2013, IAC 2013

作者： Zhang, Lu Wang, Rongguo Hu, Honglin Li, Jun Yang, Hongliang Science and Technology on Space Physics Laboratory China Academy of Launch Vehicle Technology China Harbin Institute of Technology Harbin 150001 China National Key Laboratory of Advanced Functional Composite Materials China Academy of Launch Vehicle Technology China

ISBN: (纸本)9781629939094

Delamination fatigue growth experiments are carried out on laminated composites under compressive fatigue loads. Delamination growth is monitored in real time during fatigue test. Scanning electron microscopy techniques are used to identify the fatigue delamiantion growth mechanisms and to assess the delamination growth behavior. Based on the compressive fatigue experiment, we put forward a simplified model on delamination fatigue. The empirical parameters for numerical analysis have been obtained by curve fit of experimental data, and there exists high similarity between numerical results and experimental results proving the validation of this numerical model. Copyright © 2013 by the International Astronautical Federation.

关键词： Delamination

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Reentrant paramagnetism induced by drastic reduction of magnetic couplings at surfaces of superparamagnetic nanoparticles

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Physical Review B 2014年第22期90卷 224416-224416页

作者： Wei Qin Xiaoguang Li Yi Xie Zhenyu Zhang International Center for Quantum Design of Functional Materials (ICQD) Hefei National Laboratory for Physical Sciences at the Microscale (HFNL) and Synergetic Innovation Center of Quantum Information and Quantum Physics University of Science and Technology of China Hefei Anhui 230026 China Shenzhen Institutes of Advanced Technology Chinese Academy of Sciences Shenzhen 518055 China HFNL University of Science and Technology of China Hefei Anhui 230026 China

Superparamagnetism appears when the Néel-Brown relaxation time of magnetic nanoparticles is shorter than the measurement time. Recent experimental studies of different types of magnetic nanoparticles revealed the existence of another paramagnetic region below the standard blocking temperatures. Here we elucidate the microscopic origin of this reentrant paramagnetism using a phenomenological model, which exploits the effects of weaker magnetic coupling strengths at the surfaces of ultrasmall nanoparticles. Within this picture, we have calculated the total magnetization of various nanoparticle arrays upon both finite-field and zero-field cooling processes via detailed classical Monte Carlo simulations, and found that the appearance of the reentrant phenomena necessarily invokes a drastic reduction of the magnetic coupling strengths at the surfaces of the nanoparticles. Our predictions can be readily tested experimentally using a micro-SQUID, and is expected to be beneficial in further applications of superparamagnetic nanoparticles.

关键词： PARAMAGNETIC materials NANOPARTICLES MAGNETIZATION MAGNETIC couplings MONTE Carlo method

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A RECYCLABLE AND REUSABLE SUPPORTED COPPER CATALYZED AZIDE-ALKYNE CLICK POLYMERIZATION

A RECYCLABLE AND REUSABLE SUPPORTED COPPER CATALYZED AZIDE-A...

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第六届国际高分子化学学术讨论会

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FANTOM5 CAGE profiles of human and mouse samples

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Scientific Data 2017年第1期4卷 1-10页

作者： Noguchi, Shuhei Arakawa, Takahiro Fukuda, Shiro Furuno, Masaaki Hasegawa, Akira Hori, Fumi Ishikawa-Kato, Sachi Kaida, Kaoru Kaiho, Ai Kanamori-Katayama, Mutsumi Kawashima, Tsugumi Kojima, Miki Kubosaki, Atsutaka Manabe, Ri-Ichiroh Murata, Mitsuyoshi Nagao-Sato, Sayaka Nakazato, Kenichi Ninomiya, Noriko Nishiyori-Sueki, Hiromi Noma, Shohei Saijyo, Eri Saka, Akiko Sakai, Mizuho Simon, Christophe Suzuki, Naoko Tagami, Michihira Watanabe, Shoko Yoshida, Shigehiro Arner, Peter Axton, Richard A. Babina, Magda Kenneth Baillie, J. Barnett, Timothy C. Beckhouse, Anthony G. Blumenthal, Antje Bodega, Beatrice Bonetti, Alessandro Briggs, James Brombacher, Frank Carlisle, Ailsa J. Clevers, Hans C. Davis, Carrie A. Detmar, Michael Dohi, Taeko Edge, B. Albert S. Edinger, Matthias Ehrlund, Anna Ekwall, Karl Endoh, Mitsuhiro Enomoto, Hideki Eslami, Afsaneh Fagiolini, Michela Fairbairn, Lynsey Farach-Carson, Mary C. Faulkner, Geoffrey J. Ferrai, Carmelo Fisher, Malcolm E. Forrester, Lesley M. Fujita, Rie Furusawa, Jun-Ichi Geijtenbeek, Teunis B. Gingeras, Thomas Goldowitz, Daniel Guhl, Sven Guler, Reto Gustincich, Stefano Ha, Thomas J. Hamaguchi, Masahide Hara, Mitsuko Hasegawa, Yuki Herlyn, Meenhard Heutink, Peter Hitchens, Kelly J. Hume, David A. Ikawa, Tomokatsu Ishizu, Yuri Kai, Chieko Kawamoto, Hiroshi Kawamura, Yuki I. Kempfle, Judith S. Kenna, Tony J. Kere, Juha Khachigian, Levon M. Kitamura, Toshio Klein, Sarah Peter Klinken, S. Knox, Alan J. Kojima, Soichi Koseki, Haruhiko Koyasu, Shigeo Lee, Weonju Lennartsson, Andreas MacKay-Sim, Alan Mejhert, Niklas Mizuno, Yosuke Morikawa, Hiromasa Morimoto, Mitsuru Moro, Kazuyo Morris, Kelly J. Motohashi, Hozumi Mummery, Christine L. Nakachi, Yutaka Nakahara, Fumio Nakamura, Toshiyuki Nakamura, Yukio Nozaki, Tadasuke Ogishima, Soichi Ohkura, Naganari Ohno, Hiroshi Ohshima, Mitsuhiro Okada-Hatakeyama, Mariko Okazaki, Yasushi Orlando, Valerio Ovchinnikov, Dmitry A. Passier, Robert Patrikakis, Margaret Pombo, Ana Pradhan-Bhatt, Swati Qin, Xian-Yang Rehli, Michael Rizzu, Patrizia Roy, S Division of Genomic Technologies RIKEN Center for Life Science Technologies Yokohama Kanagawa 230-0045 Japan RIKEN Omics Science Center Yokohama Kanagawa 230-0045 Japan Department of Medicine Karolinska Institutet Stockholm 14186 Sweden Karolinska University Hospital Center for Metabolism and Endocrinology Stockholm 14186 Sweden Scottish Centre for Regenerative Medicine University of Edinburgh 5 Little France Drive Edinburgh EH164UU United Kingdom Department of Dermatology and Allergy Charite University Medicine Berlin Charitéplatz 1 Berlin 10117 Germany Roslin Institute and Royal School of Veterinary Studies University of Edinburgh Edinburgh EH259RG United Kingdom Australian Infectious Diseases Research Centre University of Queensland St Lucia 4072 QLD Australia School of Chemistry and Molecular Biosciences University of Queensland St Lucia 4072 QLD Australia Bio-Rad Laboratories Pty Ltd Hercules 94547 CA United States University of Queensland Diamantina Institute University of Queensland Woolloongabba 4102 QLD Australia IRCCS Fondazione Santa Lucia Via del Fosso di Fiorano 64 Rome 00143 Italy Australian Institute for Bioengineering and Nanotechnology University of Queensland Brisbane St Lucia 4072 QLD Australia Division of Immunology Institute of Infectious Diseases and Molecular Medicine University of Cape Town Anzio Road Observatory 7925 South Africa Immunology of Infectious Diseases Faculty of Health Sciences South African Medical Research Council University of Cape Town Anzio Road 7925 South Africa International Centre for Genetic Engineering and Biotechnology Cape Town Component Anzio Road 7925 South Africa Hubrecht Institute Royal Netherlands Academy of Arts and Sciences Uppsalalaan 8 3584 Netherlands University Medical Centre Utrecht Postbus 85500 Utrecht 3508 Netherlands Genomics Cold Spring Harbor Laboratory Cold Spring Harbor New York 11797 NY United States Institute of Pharmaceutical Sciences ETH Zurich Vladi

In the FANTOM5 project, transcription initiation events across the human and mouse genomes were mapped at a single base-pair resolution and their frequencies were monitored by CAGE (Cap Analysis of Gene Expression) coupled with single-molecule sequencing. Approximately three thousands of samples, consisting of a variety of primary cells, tissues, cell lines, and time series samples during cell activation and development, were subjected to a uniform pipeline of CAGE data production. The analysis pipeline started by measuring RNA extracts to assess their quality, and continued to CAGE library production by using a robotic or a manual workflow, single molecule sequencing, and computational processing to generate frequencies of transcription initiation. Resulting data represents the consequence of transcriptional regulation in each analyzed state of mammalian cells. Non-overlapping peaks over the CAGE profiles, approximately 200,000 and 150,000 peaks for the human and mouse genomes, were identified and annotated to provide precise location of known promoters as well as novel ones, and to quantify their activities.

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