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简介：这篇论文介绍一个测量过程，叫了RmFFP，它为建模描述一套操作并且用OO方法需求模型从高级说明估计面向对象的软件系统的尺寸。OO方法是一个自动软件生产方法。这个工作的贡献是系统地定义允许在软件生产过程的一个早阶段估计功能的尺寸的一套规则，根据COSMIC-FFP。做这，我们描述为软件测量跟随一个过程模型的步骤的建议测量过程的设计，应用程序，和分析。我们也以它的重制度在RmFFP的评估上报导起始的结果。电子增补材料这篇文章(doi:10.1007/s11390-007-9050-6)的联机版本contatins增补材料，它对授权用户可得到。

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简介：Asteadyincreaseinconsumerdemands,andsevereconstraintsfrombothasomewhatdamagedenvironmentandnewlyinstalledgovernmentpolicies,requiretoday'sproductdesignanddevelopmenttobefasterandmoreefficientthaneverbefore,yetutilizingevenfewerresources.Newholisticapproaches,suchastotalproductlifecyclemodelingwhichembracesallaspectsofaproduct'slifecycle,arecurrentattemptstosolvetheseproblems.Withinthefieldofproductdesignandmodeling,featuretechnologyhasprovedtobeoneverypromisingsolutioncomponent.Owingtothetremendousincreaseininformationtechnology,totransferfromlowleveldataprocessingtowardsknowledgemodelingandinformationprocessingisabouttobringachangeinalmosteverycomputerizedapplication.Fromthisviewpoint,currentproblemsofbothfeatureframeworksandfeaturesystemsareanalyzedinrespecttostaticanddynamicconsistencybreakdowns.Theanalysisrangesfromearlystagesofdesigning(feature)conceptstofinalsystemimplementationandapplication.Forthefirsttime,anintegratedviewisgivenonapproaches,solutionsandpracticalexperience,withfeatureconceptsandstructures,providingbothafeatureframeworkanditsimplementationwithsufficientsystemarchitectureandcomputationalpowertomasterafairnumberofknownconsistencybreakdowns,whileprovidingforrobustcontextsforfeaturesemanticsandintegratedmodels.Withintoday'sheavyuseofinformationtechnologythesearepre-requisitesifthefullpotentialoffeaturetechnologyistobesuccessfullytranslatedintopractice.

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简介：ScutellariaeRadix(SR),therootofScutellariabaicalensisGeorgi,isusedasanantipyreticdrugandhasbeendemonstratedtohaveanti-inflammatoryactivity.SRisdividedintotwospecifications,'KuQin'(KQ)and'ZiQin'(ZQ),foruseagainstdifferentsymptoms(upperenergizerheatorlowerportionofthetripleenergizer),accordingtothetheoryoftraditionalChinesemedicine(TCM).However,differencesintheefficaciesofthesetwospecificationshavenotbeendetermined.Inthepresentstudy,weaimedtocharacterizethedifferencesintheanti-inflammatoryactivitiesbetweenKQandZQandtoexplorehowtheirdifferencesaremanifestedinlipopolysaccharide(LPS)-inducedmacrophages.Ourresultsshowedthat,inRAW264.7cells(amousemacrophagecelllinederivedfromascites),KQandZQdisplayedanti-inflammatoryeffectsbyinhibitingthereleaseofnitricoxide(NO),inducibleNOS(iNOS),andnuclearfactor-κB(NF-κB)inadose-dependentmannerwithoutdistinction.InNR8383cells(aratalveolarmacrophagecellline),KQandZQdisplayedsimilareffectsonNO,iNOS,andNF-κBasseeninRAW264.7cells,butKQshowedahigherinhibitionrateforNOandiNOSthanthatshownbyZQatthesameconcentration.TheseresultsindicatedthatthereweredifferencesinefficacybetweenKQandZQintreatinglunginflammation.OurfindingsprovidedanexperimentalevidencesupportingthedifferentusesofKQandZQinclinic,asnotedinancientherbalrecords.

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