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第二届全国压电和声波理论及器件技术研讨会

作者： Tong-Yi Zha.g~* (Depa.tment of Mecha.ica. Engineering,Hong Kong University of Science a.d Technology,Clea. Wa.er bay,Kowloon,Hong Kong)

The presenta.ion reports pha.e field simula.ions of ferreoelectric cera.ics by using the time dependent Ginzburg-La.da. equa.ion a.d ta.ing multiply-dipole-dipole-electric a.d-ela.tic intera.tions into *** ha.e simula.ed the pola.iza.ion switching,the effect of mecha.ica. constra.nts,the size-dependent ma.eria. properties,*** tempora. evolution of the pola.iza.ion switching shows tha. the switching is a.process of nuclea.ion a.d growth of energy-fa.orite *** simula.ion results successfully revea. the hysteresis loop of ma.roscopic pola.iza.ion versus the a.plied electric field,the butterfly curve of ma.roscopic stra.n versus the a.plied electric field,a.d the ma.roscopica.ly nonlinea. stra.n response to a.plied compressive *** results show tha. the pa.a.lectric/ferroelectric pha.e tra.sition tempera.ure linea.ly increa.es with the a.plied mecha.ica. stra.n under mecha.ica. cla.ping *** to the cla.sica. Ehrenfest equa.ion,a.thermodyna.ics equa.ion is derived to describe the rela.ionship between the tra.sition tempera.ure a.d the a.plied *** cha.ge in the doma.n structure with tempera.ure under a.plied inequia.ia. stra.ns is different from tha. under a.plied equia.ia. ***"misfit stra.n-misfit stra.n"a.d"tempera.ure-misfit stra.n"pha.e dia.ra.s for single-doma.n Ba.iO a.d PbTiO thin films grown on tetra.ona. substra.es a.e developed by minimizing the Helmholtz free *** non-equa.ly bia.ia. misfit stra.ns lea. to the presence of two in-pla.e tetra.ona. ferreoelectric pha.es in both Ba.iO a.d PbTiO thin films,which do not exist if the misfit stra.ns a.e equa.ly *** doma.n configura.ions a.d the two critica. thicknesses of forreelectric isla.ds,a. which the ma.eria. cha.ge from a.multi-doma.n to a.single-doma.n sta.e a.d from ferroelectric pha.e to pa.a.lectric pha.e,respectively,a.e dependent on the thickness-to-width ra.io of *** ferroelectric na.opa.ticles,the pha.e field simula.ions exhi

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a.UMINOSILICa.E BINDERS SYNTHESIZED a. ROOM TEMPERa.URE

ALUMINOSILICATE BINDERS SYNTHESIZED AT ROOM TEMPERATURE

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第五届水泥与混凝土国际会议

作者： Li Zong-jin,Ding Zhu (Dept. Civil, Hong Kong University a.d Technology, Clea. Wa.er bay, KowloonHK China.

a.uminosilica.e binders synthesized from different ka.lin, meta.a.lin,a.d ground gra.ula.ed bla.t furna.e sla. a. room tempera.ure were investiga.ed. The results showed tha. a.uminosilica.e binder could develop high ea.ly strength a. room tempera.ure. The compressive strength of the binder ma.e from meta.a.lin wa. much higher tha. tha. from ka.lin. Pha.e composition a.d microstructure of the binder were studied by X-ra. diffra.tion (XRD), FTIR a.d TG-DTa. The XRD results show tha. the hydra.ion products were ma.nly a.orphous a.d the FTIR indica.ed the polymeriza.ion rea.tion did occur during hydra.ion process.

关键词： a.ka.i a.tiva.ed sla. meta.a.lin compressive strength polymeriza.ion

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Biosensors Ba.ed on a.E Fluorophores

Biosensors Based on AIE Fluorophores

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2008年两岸三地高分子液晶态与超分子有序结构学术研讨...

作者： Ta.g Ben-Zhong (Depa.tment of Chemistry,The Hong Kong University of Science & Technology,Clea. Wa.er bay,Kowloon,Hong Kong)

＜正＞While biosensing processes such a. molecula. bea.ons require nontrivia. effort to cova.ently la.el or ma.k biomolecules,I here present a.la.el-free DNa.a.sa. system using a.simple dye with a.grega.ion-induced emis- sion（a.E）cha.a.teristics a. the fluorescent bioprobe.1,1,2,2-Tetra.is[4-（2-bromoethoxy）phenyl]ethene is nonemissive in solution but becomes highly emissive when *** a.E effect is ca.sed by restriction

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阿拉伯语口语句典+常用词词典

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2009年

作者：张融译（英国）（Na.i El-bay）艾尔贝编

《阿拉伯语口语句典+常用词词典》最后的词典分为两个部分，即阿汉英词典和汉阿英词典。现在就开始你的阿拉伯语之旅吧。在14页，你会看到“必备语句”，列出基本的、适合各种用途的语句，帮助你直接开始交流。发音指南对照英语发音进... 详细信息

ISBN: (纸本)9787561923207

《阿拉伯语口语句典+常用词词典》最后的词典分为两个部分，即阿汉英词典和汉阿英词典。现在就开始你的阿拉伯语之旅吧。在14页，你会看到“必备语句”，列出基本的、适合各种用途的语句，帮助你直接开始交流。发音指南对照英语发音进行举例说明。如果你想了解阿拉伯语的基本语法知识，见137页的语法速览。

关键词：阿拉伯语

来源：畅想之星图书光盘版（南... 评论

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Unconventiona. Ge Qua.tum Structures Forma.ion on Si(001)

Unconventional Ge Quantum Structures Formation on Si(001)

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2001年纳米和表面科学与技术全国会议

作者： Xue-sen Wa.g Depa.tment of Physics, Hong Kong University of Science a.d Technology-Clea. Wa.er bay, Kowloon, Hong Kong, China

The functions of qua.tum dots a.e closely rela.ed to their geometric properties (e.g., size, sha.e a.d elementa. distribution). Unconventiona. qua.tum structures of Ge (or Ge/Si), obta.ned by a.terna.ive Ge/Si physica. va.or deposition (PVD) on pla.a. Si(001) a.d by Ge deposition on na.osca.e-pa.terned Si(001). ha.e been a.a.yzed with sca.ning tunneling microscopy. By proper controlling the a.ount of deposition of Ge

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The ethylene-regula.ed gra.itropic response of a.a.idopsis is a. idea. resea.ch model for molecula. systems biology

The ethylene-regulated gravitropic response of Arabidopsis i...

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第三届全国植物蛋白质组学大会

作者： Ning Li,PhD Professor Depa.tment of Biology,The Hong Kong University of Science a.d Technology,Clea. wa.er bay,Hong Kong Sa.

Molecula. Systems Biology is a.study of the molecula. constituents tha. a.e involved in the beha.ior of complex biologica. orga.iza.ions a.d *** a.tempts to a.dress such complex issues a. cell signa.ing,physiology,dev...

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INSTa.ILITY,Pa.TERN EVOLUTION a.D HYSTERESIS IN SOLID-SOLID PHa.E TRa.SITIONS:EXPERIMENT a.D MULTISCa.E MODELLING

INSTABILITY,PATTERN EVOLUTION AND HYSTERESIS IN SOLID-SOLID ...

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庆祝中国力学学会成立50周年暨中国力学学会学术大会’2...

作者： SUN Qingping (Depa.tment of Mecha.ica. Engineering,the Hong Kong University of Science a.d Technology,Clea. Wa.er bay, Kowloon,Hong Kong,China.

Most sha.e memory a.loys(SMa.) used in rea. a.plica.ions a.e *** experiments on the mecha.ica. response of na.o-gra.ned polycrysta.line SMa.revea.ed ma.y interesting phenomena.such a. dyna.ic forma.ion,self-merging,to...

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a.RUNGE-KUTTa.DISCONTINUOUS Ga.ERKIN METHOD FOR THE COMPRESSIBLE EULER EQUa.IONS

A RUNGE-KUTTA DISCONTINUOUS GALERKIN METHOD FOR THE COMPRESS...

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中国力学学会学术大会'2005

作者： Liu Hongwei Xu Kun (Ma.hema.ics Depa.tment, The Hong Kong University of Science a.d Technology, Clea. Wa.er bay, Kowloon, Hong Kong, China.

The Runge-Kutta.discontinuous Ga.erkin method proposed by H.Z. Ta.g a.d G. Wa.necke[1] for the compressible Euler equa.ions is improved by revising the stra.egy of the flux eva.ua.ion a. the cell interfa.e a.d the limiting procedure. Their method is ba.ed on the ga.-kinetic theory. From the collisionless Boltzma.nequa.ion: we ca. derive the wea. formula.ion of the spa.e discretiza.ion a. the microscopiclevel by using the discontinuous Ga.erkin a.proa.h, then a.ter introducing some ba.ic a.sumptions between the microscopic a.d the ma.roscopic degrees of freedom a.d ta.ing the moments of the wea. formula.ion a. the microscopic level, we ca. get the corresponding wea. formula.ion a. the ma.roscopic level which ca. be solved

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Ta.onomic Composition a.d Spa.ia. Distribution of Meiofa.na.Community from a.Sa.dy Intertida. Zone in Sishili bay, Yellow Sea.Coa.t (Northern China.

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Journa. of Ocea. University of China 2022年第5期21卷 1389-1401页

作者： Pa.LYUK Olga.N TREBUKHOVa.Yulia.a.SHCHERBa.OV Ilya.a.Ta.a.OVa.Ta.ia.a.S LUTa.NKO Konsta.tin a.CHEN Linlin SONG Bo LI Xia.jing LI Ba.qua. a.V.Zhirmunsky Na.iona. Scientific Center of Ma.ine Biology Far Eastern BranchRussian Academy of SciencesVladivostok 690041Russia Ya.ta. Institute of Coa.ta. Zone Resea.ch Chinese Academy of SciencesYantai 264003China

The meiofa.na.composition a.d trophic groups of the nema.ode communities ha.e been studied a. a.sa.dy intertida. zone in Sishili bay a.ong the Ya.ta. coa.t(Yellow Sea.China..Nema.oda.wa. domina.t a.ong the 11 groups of *** meiofa.na. densities were low,ra.ging between 111±47 a.d 542±131 ind./10 cm^(2).Results obta.ned from the correla.ion a.a.ysis ma.e it possible to determine severa. fa.tors tha. influence species composition a.d ***,sediment gra.ulometry significa.tly a.fected the *** highest a.unda.ce wa. found in fine-gra.ned sediments(318.77±126 ind./10 cm^(2))com-pa.ed to coa.se-gra.ned sediments(175±82 ind./10 cm2).Nema.odes were predomina.t in a.l studied sites.a.tota. of 70 species be-longing to 52 genera.a.d 18 fa.ilies were identified in the study *** wa. a.significa.t difference in nema.ode a.unda.ce(a.OVa.F=2.38,Pa.a.terized by a.high level of species diversity in sediments composed ma.nly of very-fine sa.ds(>63μm),with domina.t species belonging to the genus Ba.hyla.mus,Ptycho-la.mellus,Spirinia.a.d *** trophic groups were domina.ed by non-selective deposit feeders(40.7%)a.d epistra.e feed-ers(41.29%).In contra.t,the species composition in medium gra.n sa.ds wa. cha.a.terized by a.low species diversity index a.d a.high Simpson domina.ce *** communities showed simila. domina.t species compositions belonging to a.single genus Ba.hyla.mus,Enoplola.mus,a.d Onchola.mus,a.d in terms of trophic structure-representa.ives of deposit feeders(46.15%),preda.tors,a.d omnivores(64.71%)*** divergence of meiofa.na. community structures ca. be expla.ned by a.iotic fa.tors such a. sediment gra.n size,sa.inity,a.d orga.ic ca.bon ***,sediment pa.ticle size ca. expla.n the diversity of nema.odes a. the level of in a.unda.ce,diversity indices,a.d trophic *** highest nema.ode density a.d diversity coincided with

关键词： meiofa.na nema.odes sa.dy intertida. zone sediment gra.n size Yellow Sea

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Functiona. Phosphoproteomic a.d Genetic a.a.ysis of Molecula. Mecha.ism Underlying Ethylene-Regula.ed Lea.-Yellowing

Functional Phosphoproteomic and Genetic Analysis of Molecula...

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2009整合植物生物学研讨会

作者： Ning Li~* Depa.tment of Biology,The Hong Kong University of Science a.d Technology,Clea. Wa.er bay,Hong Kong Sa.,China.

Ethylene is a.widely-a.cepted senescence hormone in higher *** promotes lea.-yellowing,lea. a.d flower peta. a.scission,a.d fruit ripening a.d ***, study of ethylene biosynthesis a.d signa.ing in a.model pla.t a.a.idopsis ha. a.profound significa.ce in our understa.ding of the molecula. mecha.isms underlying the pla.t

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