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简介：语言是人们交际的工具。人们在口头或书面交流时，想充分表达中心信息，让听众或读者准确理解，就必须采用强调手段。任何一种语言都有自己的强调手段。描述运用词汇的强调手段。

简介：TheAIDSsurveillantdataofChineseinternationaltravelerin1990-1994wereanalyzedbyusingdescriptiveepidemiologicalmethod.TheresultshowedthatinternationaltravelwasstilloneoftheimportantfactorsofChinesepeoplewhowereinfectedbyHIV.Throughstatisticalanalysis,HIVinfectionrateofreturnedtravelerwassignificantlyhigherthanthatofpersontravelabroad(X~2=338.71;P<0.005),andtheinfectionrateofthelatterwasverylow.Amongreturnedtravelers,thosewhotravelatone’sownexpensehadasignificanthighinfectionratethanotherpopulations,whiletheinfectionrateofreturnedlaborerwassignificantlyhigherthansailor’s(X~2=15.5971;P<0.005).TheHIVinfectionratesbecamemoreandmorehigherinaccordancewiththesailor,returnedgovernmentfunctionary,returnedlaborer,returnedtraveleratone’sownexpense.AccordingtotheverificationtendenceyofHIVinfectionrateinrecentyears,thesurveillantemphasisshouldbereturnedtraveleratone’sownexpense,returnedlaborerandreturnedgovermmentfunctionary.

简介：在过去的十年，biohydrometallurgy的领域里的进步是重要的。17新奇biomining微生物的一个总数被发现，并且八铜堆bioleaching种并且11黄金biooxidation植物被建立或膨胀。在这评论，它被总结为学习微生物引起的社区动力学和结构的最新孤立的biomining微生物和三个新奇微生物引起的生态的方法的生理的性质。另外，关于象铀，铝，碲，金者，铟，和第二等的稀罕金属资源那样的稀罕金属的biohydrometallurgy研究，以及象铜，镍，钴，和黄金那样的重非铁的金属被考察了，与在中国的一个重音。在未来，黄铜矿，稀罕金属，从废物的第二等的资源，和资源利用引起的环境污染的bioleaching上的进一步的研究是必要的。图形的AbstractZijinshan堆bioleaching植物与30,000的能力在2012重启操作?tonent蠨?蠨吗？？

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简介：AbstractBackground:Loiasis is an uncommon and poorly understood parasitic disease outside endemic areas of Africa. The aim of this study was to describe the clinical and biological patterns and treatment of imported loiasis by sub-Saharan migrants diagnosed in Madrid, Spain.Methods:A retrospective study was conducted with sub-Saharan immigrants seen at the Tropical Medicine Unit of the Carlos III Hospital in Madrid, Spain, a reference center, over 19 years. Categorical variables were expressed as frequency counts and percentages. Continuous variables were expressed as the mean and standard deviation (SD) or median and interquartile range (IQR: Q3-Q1). Chi-square tests were used to assess the association between categorical variables. The measured outcomes were expressed as the odds ratio (OR) with a 95% confidential interval. Continuous variables were compared by Student's t-tests or Mann-Whitney U tests. Binary logistic regression models were used. P < 0.05 was considered a statistically significant difference.Results:One hundred thirty-one migrants from tropical and subtropical areas with loiasis were identified. Forty-nine patients were male (37.4%). The migrants' mean age (±SD) was 42.3 ± 17.3 years, and 124 (94.7%) were from Equatorial Guinea. The median time (IQR) between arrival in Spain and the first consultation was 2 (1-7) months. One hundred fifteen migrants had eosinophilia, and one hundred thirteen had hyper-IgE syndrome. Fifty-seven patients had pruritus (43.5%), and thirty patients had Calabar swelling (22.9%). Seventy-three patients had coinfections with other filarial nematodes (54.2%), and 58 migrants had only Loa loa infections (45.8%). One hundred two patients (77.9%) were treated; 45.1% (46/102) patients were treated with one drug, and 54.9% (56/102) patients were treated with combined therapy. Adverse reactions were described in 14 (10.7%) migrants.Conclusions:Our patients presented early clinical manifestations and few atypical features. Thus, physicians should systematically consider loiasis in migrants with a typical presentation. However, considering that 72.5% of the patients had only positive microfilaremia without any symptoms, we suggest searching for microfilaremia in every migrant from endemic countries for loiasis presenting with eosinophilia.

简介：Thisisareviewarticledescribingsomenewandinterestingaspectsinthediagnosisandtreatmentinsystemicvasculitisanddemonstratingseveralcasesthatwehaveencountered.ParticularemphasiswillbeputonTakayasuarteritis(alsoknownasaortitissyndrome)mostcommonlyobservedinJapanandotherorientalcountries.CTandMRIbetterdemonstratethevesselwallabnormalityofTakayasuarteritisthanangiography.Importanceofplainchestradiographshouldalsobekeptinmind;itcouldprovideaclueinthediagnosisofTakayasuarteritisinitsearlystage.

简介：TheannualenergyconferencewasheldinBeijingonJan.5-10,1991.About300leadingenergyofficialsandexpertsat-tendedtheconferenceatwhichenergyindustrydevelopmentplanupto1995washammeredout,withproductiontargetsget,waystoraiseefficiencyfinalizedandmoregovernmentfinanceconsid-ered.AccordingtothespokesmanoftheMinistryrevealedonthepressreleasethatintwoyearssincetheestablishmentoftheMinis-tryofEnergy,undertheleadershipoftheStateCouncilandtheguidelineofeconomicreformandconsolidation,energyindustryhas

简介：TherootbarkofMorusalbaL.orwhitemulberryiswidelyusedastraditionalmedicineinChina,JapanandKorea.Majorclassesandtypesofphenoliccompoundsisolatedfromtherootbarkareflavonoids(kuwanons,morusin,cyclomorusinandsanggenons),benzofurans(moracinsandmulberrofurans),andstilbenoids(mulberrosides).SomeoftheflavonoidsandbenzofuransareproductsofDiel-Aldertypeadducts.Otherclassesofcompoundsincludetriterpenes,phenolicacidsandcoumarins.Morusin,aprenylatedflavonoid,wasfirstisolatedfromtherootbarkofM.alba,andlaterfromtheleaf,stembarkandtwigoftheplant.Thepotentanti-cancerpropertiesofmorusinhaveattractedmuchattentionwithresearchon-goingandnewfindingsbeingpublished.Thecompoundinhibitsangiogenesis,tumourprogressionandtumourmigration,andtriggersapoptosis,cellcyclearrestandautophagyincolorectal,cervical,prostate,breast,hepatoma,pancreatic,glioblastoma,gastric,ovarianandlungcancercelllines.Theanti-canceractivitiesofmorusinareexecutedviavariousmoleculartargetsandsignallingpathways.Itisanticipatedthaton-goinginvitrostudieswillprogressgraduallytoinvivostudiesusinganimalmodelsbeforeeffortstowardsdrugdevelopmentcanbeinitiatedforclinicaltrials.

简介：ScaleeffectofISWsloadsonFloatingProductionStorageandOffloading(FPSO)isstudiedinthispaper.TheapplicationconditionsofKdV,eKdVandMCCISWstheoriesareusedinthenumericalmethod.ThedepthaveragedvelocitiesinducedbyISWsareusedforthevelocity-inletboundary.Threescalerationumericalmodelsλ=1,20and300wereselected,whichthescaleratioisthesizeratioofnumericalmodelstotheexperimentalmodel.Thecomparisonsbetweenthenumericalandformerexperimentalresultsareperformedtoverifythefeasibilityofnumericalmethod.Thecomparisonsbetweenthenumericalandsimplifiedtheoreticalresultsareperformedtodiscusstheapplicabilityofthesimplifiedtheoreticalmodelsummarizedfromtheloadexperiments.Firstly,thenumericalresultsofλ=1numericalmodelshowedagoodagreementwithformerexperimentalandsimplifiedtheoreticalresults.ItisfeasibletosimulatetheISWsloadsonFPSObythenumericalmethod.Secondly,thecomparisonsbetweentheresultsofthreescalerationumericalmodelsandexperimentalresultsindicatedthatthescaleratioshavemoresignificantinfluenceontheexperimentalhorizontalforcesthantheverticalforces.Thescaleeffectofhorizontalforcesmainlyresultsfromthedifferentviscosityeffectsassociatedwiththemodel’sdimension.Finally,throughthecomparisonsbetweenthenumericalandsimplifiedtheoreticalresultsforthreescaleratiomodels,thesimplifiedtheoreticalmodelofthepressuredifferenceandfrictionforcesexertedbyISWsonFPSOisappliedforlarge-scaleorfull-scaleFPSO.

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简介：1.TheInternationalProtectionofWomen'sHumanRights:EmergenceofCEDAWForalongtime,women'srightshavebeenexcludedfromtraditionaldiscourseonhumanright.Thetraditionaldiscourseonhumanrightshasdevelopedwithoutconsideringitsimpactuponwomen.Transformingthisdiscoursetoaperspectivethatwillconsidertheneedsandvindicationsofwomenisabsolutelyessential.

简介：在一些液化的沙存款的加速记录展出特殊尖刻的波形，由强壮的扩大和高周波的部件描绘了。一个全面组成的模型被用来分析如此的尖刻的加速回答的机制。一个理想化的single-degree-of-freedom(SDF)系统被构造，在哪个春天的力量排水量关系在砍的undrained期间跟随浸透的沙的压力紧张行为。SDF系统证明尖铁是直接与沙的变硬紧张的行为有关在液化以后的周期的砍期间。而且，在那里存在阀值砍拉紧长度，它根据有限振幅像液体砍产生在的紧张即时在液化以后的阶段期间州的零个有效压力。当时，尖刻的加速能仅仅发生周期砍紧张超过阀值砍紧张长度。因为，在加速尖铁之间的时间间隔与摇晃的继续一起逐渐地增加，这也被揭示因为阀值砍紧张长度增加逐渐地然后更，时间被需要产生更大砍引起紧张变硬的紧张。在Kushiro港口地点和港口岛地点的记录通过充分联合的方法在过去的地震期间被模仿验证介绍机制。

简介：TheEocenesuccessionoftheElBasatinSectioninGebelMokattam,eastofCairo,consists,frombasetotop,oftwomainunits;theMokattamandMaadiFormations.TheMokattamFormationconsistsoftwoMembers,theBuildingStoneMemberandtheGiushiMember.TheUpperBuildingStoneMemberyieldedsixspeciesofNummulitesbelongingtotheUpperLutetian.Thesespeciesare:NummulitesfarisiHusseinetal.,2004;Nummulitescf.praegizehensisBoukharyandHussein-Kamel,1993;Nummulitescf.gizehensis(Forskal,1775);Nummulitesdiscorbinus(Schlotheim1820)andArxinaschwageri(Silvestri,1928)emendedbyBoukharyetal.2012andNummulitescrassichordatusBoukharyetal.,2010.TheGiushiMemberyieldedthreespeciesthatindicateaBartonianage.Thesespecies,whichcontinuedfromtheirfirstappearanceintheUpperBuildingStoneMembers,areN.discorbinus,A.schwageriandN.crassichordatus.TheMaadiFormation,whichhasbeenpreviouslyconsideredtobeofBartonian–Priabonianage,isdevoidoffossilsinthestudysection.ThetwomembersoftheMokattamFormationrepresentacarbonateplatformfacies.ThedepositionoftheUpperBuildingStoneMemberwasdisturbedduringtheLutetianbyslumpingandaconvolute-beddinginterval,indicatingashorthiatus.Thesubsequentregressionresultedinaveryshallowmarinetonear-shorefaciesintheaboveMaadiFormation.

简介：所谓的blisks，即不可分地bladed磁盘，被描绘由很低粘滞抑制的材料并且使flutter预言更批评。在那个框架，展示片和高eigenfrequency的复杂变丑的空间汽轮机blisk的二维的数字研究(>40kHz)被执行。模拟基于不稳定的雷纳兹平均Navier司烧在频率域线性化的计算并且在重叠在于一不稳定线性(及时)压力地，由泛音不安产生了，在之上一稳定非线性(在空间)流动。空气动力学的抑制系数在节的直径的一个范围上被计算，并且片被预言气动弹性变形地稳定。然而，强烈变化发生并且自从在稳定性的突然、大的偏差出现，是相当批评的。在那上下文，从串联宣传的波浪的性质被评估。如此的一条途径关于罐头也宣传到的不安提供基本知识远地(切上模式)或腐烂(截止模式)。流动的能力被不稳定的不安从串联被转移到的方法强烈影响抑制或放大片运动，这被期望远地。波浪的性质首先从上述的线性化的结果被估计，当时，他们是评估经分解并且最后比较。尽管有分析模型的强壮的假设，一个好协议被发现。结果显示出在cut-on/cut-off条件和稳定性之间的清楚的关联。最不稳定的配置在插头在入口和没有波浪对应于截止模式。没有从串联的出去的波浪，片是容易的不太稳定：从片颤动的体力必然被浪费或由串联发送了。

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