简介：印度熙攘嘈杂的大街小巷可能将变得更加堵塞。到2010年底，印度街头可能会有多达30万辆的TataNano汽车。早在推出之前，这辆小车就已是环保人士的眼中钉。但对于潜在的买家来说，它是否是一辆好车才最重要。

简介：千呼万唤始出来。当这一坨黄色的物体终于呈现在眼前,我却早已失去了当初的期待。好像同一群印度人同搭航班,浓郁的咖喱味道让你无处藏身。塔塔的NANO亦是如此,它已经纠结了我们的耳膜和视网膜数年之久。没有空调、没有助力转向、没有收音机和副驾一侧反光镜;没有防侧撞保护横梁,没有保险杠,没有内胎。还好,10万卢比(1980美元)确实够便宜。恐怕还会有人对它追捧。

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简介：TodaywepresentevidencewhichsuggeststhatChinaisbuyingfewerUSdollar(USD)assetswithitsnewFXreserves.Wedonotmakethisclaimlightly.OfficialTreasuryInternationalCapital(TIC)systemdataonChina'sUSTreasuryand

简介：PromotingconsumptionisawisemovetodealwiththeinternationalfinancialcrisisSincetheinternationalfinancialcrisisbrokeoutinsecondhalfof2008,Chinahadadjusteditsmacro-economicpoliciesaccordingly.Againstanunfavorableeconomicenvironment,Chinesegovernmentdecisivelydeterminedto'expanddomesticdemand'inorderto'guaranteeeconomicgrowth'justatthemomentthecrisisbegan.TheinternationalfinancialcrisissourcedintheUnitedStates,butitcertainlywouldhaveanimpactallaroundtheworld

简介：notmorethan与notlessthan、nomorethan与nolessthan用法极易混淆。下面试用对比方法给以归纳，希望能给同学们一点帮助。

简介：运营商的国际化拓展正成为当前业界探讨的一个热门话题，而快速崛起的TATA通信为我国运营商跨出国门提供了很好的参考。

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简介：针对在异乡的游子和独守家乡的父母，设计师Bedetti设计了这款DistanceLess。它其实相当于远程视频监控，子女可以通过手机或电脑等智能设备远程监控。同时，它可以存储记录视频，将视频和图像放大在墙上，也试用于有阿尔兹海默的老人，帮助他们记住家人。

简介：Inthispaper,wewillexploretheessenceofthephenomenonthatstatewithlessentanglementmaygenerategreaterBellviolationinthetwo-qubitBelltestswithCH-typeinequalities,i.e.,morenonlocalitywithlessentanglement.Wewillshowthatthisinterestingbutcounterintuitivephenomenoniscausedbytherotationalasymmetryofthenonmaximallyentangledstateinthemeasurementplane.Thisasymmetryallowstheboth-sidedetectionprobabilitiesandtheone-sidedetectionprobabilitiesobtaintheirmaximalvalueswithnonmaximallyentangledstate.ButthemaximalBellviolationmaynotalwayshappenonnonmaximallyentangledstate,becausetheseprobabilitieswillcompetewitheachother,andtheBellviolationbehavesdiferentlyforvariousCH-typeinequalities.

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简介：在英语中，有些短语从结构上看很相似，但在意义上却并不一样，如morethan,more..,than///nomorethan,notmorethan///nomore..,than,notmore..,than//nolessthan,notlessthan等，这些短语的用法可从以下几个方面进行对比记忆：

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简介：双精氨酸蛋白转运系统（twin-argininetranslocationsystem，Tat）在伴侣蛋白的校正监控下将已正确折叠的蛋白通过细菌细胞质膜和植物叶绿体类囊体膜。Tat分泌产物的信号序列具典型的双精氨酸基序，包含多拷贝的膜蛋白TatA、TatB和TatC。其中TarA和TatB基因在细菌中已进行了大量研究，但是植物中的作用机理尚不清楚。本实验以茄科植物马铃薯为研究对象，克隆基因并采用生物信息学手段进行序列比对，通过烟草脆裂病毒介导的基因沉默技术，结合半定量RT—PCR来解析StTatA和StTatB的功能。结果表明：马铃薯StTatA和StTatB与大肠杆菌、衣藻、番茄具有高度同源性，且在叶绿体发育过程中起重要作用。

简介：Developmentofalow-carboneconomyandreductionofcarbonemissionsisthetrendoffutureglobalsocio-economicchange,andtheonlywaytomitigateclimatechangeundertheframeworkofsustainabledevelopment.Basedontheconceptofalow-carboneconomy,theauthorattemptstofindawayforunderdevelopedregions,whichcansatisfytheirowndevelopmentwithoutincreasingthepressureonthelocalenvironment.TakingGuizhouSuiyangasanexample,thesolarpowerdesignedinthelandapplicationprovidesalow-carboncasestudyofunderdevelopedareastosolvetheissueofpowersupply.

简介：Probesaretheinterfacebetweenmicrosystemsandbio-cells.Theidealinterfaceisone-to-oneinterface.Thoughvariousresearchgroupshavebeenabletoestablishsomesortofinterfacesaftermanyyearsofresearch,theyareverycrude.Neuronsaremillionsinnumbers,whereastheprosthesessuccessfullybuiltsofarhaveonlyafewhundredprobesatbest.Creatinganef-fectiveinterfaceisstillfaraway.Thoughwehavemicro-andnano-technologies,wecouldn’tbuildaprosthesiswithaneffectiveresolution.Mainreasonsbehinditarethetypeofprobebeingusedandthepoordesignoftheprobe.Toaddressthisproblem,wedevelopedamethodologytodesignaprobeandanarrayofprobeswithbetterresolutionandlessresistivedonutprobe.Thismethodologyhelpsustodesignaprobeoptimizingalltheparameters.Wepresentedourmethodologythroughadesignthatiscapableof70μmpenetrationinsidethetissue.Thetissueheatingbyourdesignedprobeisonly0.411°C.Wealsocharacterizedthedonutprobe,whichcouldbeusedbyanyresearchgrouptodesignadonutprobeoftheirspecificneed.

简介：Cisplatin,awidelyusedanticancerdrug,damageshaircellsincochlearorganotypicculturesatlowdoses,butparadoxicallycauseslittledamageathighdosesresultinginaU-shapeddose-responsefunction.Todetermineifthecisplatindose-responsefunctionforvestibularhaircellsfollowsasimilarpattern,wetreatedvestibularorganotypiccultureswithdosesofcisplatinrangingfrom10to1000μM.Vestibularhaircelllesionsprogressivelyincreasedasthedoseofcisplatinincreasedwithmaximumdamageoccurringaround50–100μM,butthelesionsprogressivelydecreasedathigherdosesresultinginlittlehaircelllossat1000μM.TheU-shapeddoseresponsefunctionforcisplatin-treatedvestibularhaircellsincultureappearstoberegulatedbycoppertransporters,Ctr1,ATP7AandATP7B,thatdose-dependentlyregulatetheuptake,sequestrationandextrusionofcisplatin.