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Micelle-crosslinked hydrogels with stretchable,self-healing,and selectively adhesive properties:Random copolymers work as dynamic yet self-sorting domains

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Aggregate 2023年第3期4卷 71-83页

作者： Hiroaki Asai Motoki Shibata Mikihito Takenaka Shinichi Takata Kosuke Hiroi Makoto Ouchi Takaya Terashima Department of Polymer Chemistry Graduate School of EngineeringKyoto UniversityKatsuraKyotoJapan office of society-academia collaboration for innovation Kyoto UniversityYoshida-honmachiKyotoJapan Institute for Chemical Research Kyoto UniversityUjiKyotoJapan RIKEN SPring-8 Center Sayo-choSayo-gunHyogoJapan J-PARC Center Japan Atomic Energy AgencyTokaiIbarakiJapan

The design of crosslinking domains is a vital factor to create functional hydrogels with controlled physical,mechanical,and adhesive *** paper demonstrates versatile synthetic systems of micelle-crosslinked hydrogels with highly stretchable,self-healing,and selectively adhesive *** this,methacrylate-bearing random copolymer micelles are designed as physical and covalent crosslink domains via the self-assembly of amphiphilic random copolymers carrying hydrophilic poly(ethylene glycol)(PEG),hydrophobic butyl or dodecyl groups,and methacrylate-terminal PEG in *** size,aggregation number,and pendant methacrylate number of the micelles are controlled by the composition and degree of *** are efficiently obtained from the free radical polymerization of hydrophilic monomers such as PEG acrylate and acrylamide in the presence of the micelle crosslinkers in *** to the dynamic yet selective chain exchange properties of the micelle domains,the hydrogels are highly stretchable up to over 1000%and show self-healing and selectively adhesive *** self-healing of hydrogels is promoted upon heating due to the fast chain exchange of the micelle domains,whereas hydrogels consisting of micelles with different alkyl groups are never adhesive because of their self-sorting properties.

关键词： adhesion hydrogel random copolymer micelle self-assembly self-healing self-sorting

Sustainable development of China's commercial vehicles

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Advances in Manufacturing 2015年第1期3卷 37-41页

作者： Li-Gang Wang Ning Zhang society of Automotive Engineers of China China Auto Lightweight Technology innovation Strategic Alliance

Automobiles are the major contributor to fuel consumption and emission of pollutants. The growth of the vehicle fleet has also placed enormous pressure on China＇s energy supply and environment. Thus sustainable development of the Chinese automotive industry must pay significant attention to fuel-saving and emission-reduction of vehicles. Although commercial vehicles make up only about 20% of the entire automobile fleet, their contribution to energy-consumption and emission of pollutants is significant. Thus, priority should be given to fuel-saving and emission-reduction of commercial vehicles. As a result of concerted efforts by Chinese government, industry and enterprises, great progress has been made in technologies concerning new-energy, intelligent and lightweight auto- mobiles. However, compared with developed countries, the level of lightweighting of commercial vehicles produced in China remains comparably low. This means that great potential for development of lightweight commercial vehicles in China exists and it will be an efficient path towards fuel-saving and emission-reduction.

关键词： Commercial vehicles. Fuel-saving.Emission-reduction - Lightweight

The 10^th National Congress of Genetic society of China:Celebrating its 40^th anniversary in Nanjing

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Journal of Genetics and Genomics 2018年第12期45卷 688-689页

作者： Ying Zhang Chi Xu Yubo Han Xiaofang Chen Yan Zhang Mingjie Xiao Editorial office of Journal of Genetics and Genomics China Editorial office of Heriditas (Beijing) China Genetics society of China China

The 10National Congress of Genetic society of China(GSC)was held on November 26th?29th,2018 in Nanjing,where GSC was established and the First National Congress of GSC was held in *** congress was sponsored by GSC,co-sponsored by Genetics society of Jiangsu Province,Nanjing Agricultural University,State Key Laboratory of Crop Genetics and Germplasm

关键词： National Congress of Genetic society of China The 10 th GSC Celebrating its 40

Integrated Zoology’s collection of Wildlife Diseases Research Network

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Integrative Zoology 2024年第3期19卷 348-349页

作者： Wenhua XIONG Institute of Zoology Chinese Academy of Sciences office of the International society of Zoological Sciences

The International society of Zoological Sciences has developed a Wildlife Diseases Research Network(WDRN)in the world,with the collaboration of its partners such as the Working Group on Zoonotic Disease of the International Union of Biological Sciences(IUBS)(https://***/).WDRN is composed of a steering committee,a scientific committee,a research expert network,and collaborative partners.

关键词： partner committee IUB

Chinese Scientists Have Obtained Great Achievements in Comprehensive Research on the Qinghai-Tibet Plateau

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Acta Geologica Sinica(English Edition) 2013年第2期87卷 629-630页

作者： HAO Ziguo FEI Hongcai LIU Lian Susan TURNER Chinese Academy of Geological Sciences Editorial office of Acta Geological Sinica Geological society of China

The China Geological Survey carried out 1：250000 regional geological surveys of the Qinghai-Tibet Plateau from 1999 to 2005. With a total investment of 300 million yuan, more than 1000 geologists were involved annually to conduct mapping at a grid of one line to every four km along the Kunlun Mts-Altyn Shan-Tanggula Shah, Kokoxili-Qiangtang, Gangdese, Yalun Zangbu River, and finally to the Himalayan ranges. The extensive mapping culminated in a total of 112 maps covering an area of 152 square kilometers. Based on this success, the China Geological Survey launched another program, the ＂Integration and Comprehensive Study of Basic Geological Survey Result（s） in the Qinghai-Tibet Plateau＂. The program lasted from 2006 to 2010 and has yielded copious research results, making big strides in upgrading our understanding of the Qinghai-Tibet Plateau. The achievements are manifold. Around 100 maps have been drafted, including the 1：1500000 geological map, tectonic, tectono-magmatic, metamorphic rocks, Precambrian geology, lithofacies palaeogeography, Cenozoic geology, geophysical-geochemical maps and others.

关键词： Chinese Scientists Have Obtained Great Achievements in Comprehensive Research on the Qinghai-Tibet Plateau

Comprehensive Utilization of Vanadium-Titanium Magnetite Deposits in China Has Come to a New Level

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Acta Geologica Sinica(English Edition) 2013年第1期87卷 286-287页

作者： Hao Ziguo Fei Hongcai Liu Lian Susan Turner Chinese Academy of Geological Sciences Editorial office of Acta Geological Sinica Geological society of China

There are two production areas lbr vanadium-titanium magnetite deposits in China： the Panzhihua area in Sichuan Province and the Chengde area in Hebei Province. The Panzhihua vanadium titanomagnetite iron ore deposits are hosted by a mafic-ultramafic intrusive complex, and belong to late magmatic differentiation condensation of crystalline iron deposits.

关键词： MINES & mineral resources VANADIUM mines & mining TITANIUM mines & mining

Performance and calibration of quark/gluon-jet taggers using 140 fb^(-1) of pp collisions at √s=13 TeV with the ATLAS detector

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Chinese Physics C 2024年第2期48卷 1-25页

作者： G. Aad B. Abbott K. Abeling N.J. Abicht S.H. Abidi A. Aboulhorma H. Abramowicz H. Abreu Y. Abulaiti B.S. Acharya C. Adam Bourdarios L. Adamczyk S.V. Addepalli M.J. Addison J. Adelman A. Adiguzel T. Adye A.A. Affolder Y. Afik M.N. Agaras J. Agarwala A. Aggarwal C. Agheorghiesei A. Ahmad F. Ahmadov W.S. Ahmed S. Ahuja X. Ai G. Aielli A. Aikot M. Ait Tamlihat B. Aitbenchikh I. Aizenberg M. Akbiyik T.P.A. Åkesson A.V. Akimov D. Akiyama N.N. Akolkar K. Al Khoury G.L. Alberghi J. Albert P. Albicocco G.L. Albouy S. Alderweireldt M. Aleksa I.N. Aleksandrov C. Alexa T. Alexopoulos F. Alfonsi M. Algren M. Alhroob B. Ali H.M.J. Ali S. Ali S.W. Alibocus M. Aliev G. Alimonti W. Alkakhi C. Allaire B.M.M. Allbrooke J.F. Allen C.A. Allendes Flores P.P. Allport A. Aloisio F. Alonso C. Alpigiani M. Alvarez Estevez A. Alvarez Fernandez M. Alves Cardoso M.G. Alviggi M. Aly Y. Amaral Coutinho A. Ambler C. Amelung M. Amerl C.G. Ames D. Amidei S.P. Amor Dos Santos K.R. Amos V. Ananiev C. Anastopoulos T. Andeen J.K. Anders S.Y. Andrean A. Andreazza S. Angelidakis A. Angerami A.V. Anisenkov A. Annovi C. Antel M.T. Anthony E. Antipov M. Antonelli F. Anulli M. Aoki T. Aoki J.A. Aparisi Pozo M.A. Aparo L. Aperio Bella C. Appelt A. Apyan N. Aranzabal S.J. Arbiol Val C. Arcangeletti A.T.H. Arce E. Arena J-F. Arguin S. Argyropoulos J.-H. Arling O. Arnaez H. Arnold G. Artoni H. Asada K. Asai S. Asai N.A. Asbah J. Assahsah K. Assamagan R. Astalos S. Atashi R.J. Atkin M. Atkinson H. Atmani P.A. Atmasiddha K. Augsten S. Auricchio A.D. Auriol V.A. Austrup G. Avolio K. Axiotis G. Azuelos D. Babal H. Bachacou K. Bachas A. Bachiu F. Backman A. Badea P. Bagnaia M. Bahmani A.J. Bailey V.R. Bailey J.T. Baines L. Baines O.K. Baker E. Bakos D. Bakshi Gupta V. Balakrishnan R. Balasubramanian E.M. Baldin P. Balek E. Ballabene F. Balli L.M. Baltes W.K. Balunas J. Balz E. Banas M. Bandieramonte A. Bandyopadhyay S. Bansal L. Barak M. Barakat E.L. Barberio D. Barberis M. Barbero M.Z. Barel K.N. Barends T. Barillari M-S. Barisits T. Barklow P. Baron D.A. Baron Mo The ATLAS collaboration

The identification of jets originating from quarks and gluons,often referred to as quark/gluon tagging,plays an important role in various analyses performed at the Large Hadron Collider,as Standard Model measurements and searches for new particles decaying to quarks often rely on suppressing a large gluon-induced *** paper describes the measurement of the efficiencies of quark/gluon taggers developed within the ATLAS collaboration,using √s=13 TeV proton–proton collision data with an integrated luminosity of 140 fb^(-1) collected by the ATLAS *** taggers with high performances in rejecting jets from gluon over jets from quarks are studied:one tagger is based on requirements on the number of inner-detector tracks associated with the jet,and the other combines several jet substructure observables using a boosted decision tree.A method is established to determine the quark/gluon fraction in data,by using quark/gluon-enriched subsamples defined by the jet *** in tagging efficiency between data and simulation are provided for jets with transverse momentum between 500 GeV and 2 TeV and for multiple tagger working points.

关键词： ATLAS JET QUARK GLUON TAGGING

A review on first principles based studies for improvement of cathode material of lithium ion batteries

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Journal of Energy Chemistry 2018年第1期27卷 219-237页

作者： Arslan Ullah Abdul Majid Naema Rani Department of Physics.University of Cujrat.50700 Gujrat Pakistan office of Research Innovation and CommercializationUniversity of GujratGujratPakistan

Lithium ion batteries（LIBs） are currently best energy storage devices providing rechargeable electrical storage to wide variety of applications – from portable electronics to automobiles. Though, these batteries are fully adopted, widely used and commercialized, but researchers are still extensively working on their constituent materials and developing technology to improve their performance. A major part of related research activities is devoted to the electrode of the battery for improvement in its performance thereby addressing issues like safety, lifetime, specific capacity, energy density and most importantly abundance and cost. There are number of cathode materials that have been proposed and tested at laboratory scale and subsequently utilized in commercialized batteries ever since the appearance of LIBs. Owing to the availability of improved computational resources in the last decade, first principles calculation has become a reliable tool and played a vital role to predict the material properties of electrodes prior to their experimental analysis. This review gives a comprehensive insight and thorough analysis of the global research efforts related to the cathode materials based on first principles framework, sheds light on current status of knowledge and explores the ways forward.

关键词： Lithium ion batteries Electrodes First principles methods

Understand comprehensive perspectives of evolution

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Integrative Zoology 2023年第2期18卷 206-207页

作者： Wenhua XIONG Integrative Zoology Institute of Zoology Chinese Academy of SciencesChina office of the International society of Zoological Sciences

Evolution is the key to understanding the theories of *** in biology makes sense except in the light of evolution(Dobzhansky 1973).Beyond the traditional method of morphology,we are aware of the possibilities of new scientific discoveries to be cognizant of the development of anatomy,paleontology,computational biology,phylogenetic analysis,and molecular means.

关键词： evolution anatomy Beyond