简介：AbstractPurpose:Venous thromboembolism (VTE) is a major health issue among hip fracture patients. This study aimed to develop an information platform based on a mobile application and then evaluate whether information platform-based nursing could improve patient's drug compliance and reduce the incidence of VTE in hip fracture patients.Methods:This study retrospectively analyzed hip fracture patients who were treated with conventional prevention and intervention methods for VTE (control group) between January 2008 and November 2012, and prospectively analyzed hip fracture patients who were treated with nursing intervention based on the information platform (study group) between January 2016 and September 2017. All the patients included in the both groups were hip fracture patients who had an age over 50 years, treated with surgery, and hospitalized ≥ 48 h. Patients were excluded if they admitted to hospital due to old fractures, had a severe bleeding after 72 h of admission, diagnosed with any type of VTE, or refused to participate in the study. The information platform was divided into medical, nursing, and patient interface. Based on the information platform, medical practitioners and nurses could perform risk assessments, monitoring management and early warnings, preventions and treatments, health educations, follow-up, and other aspects of nursing interventions for patients. This study compared essential characteristics, drug compliance, VTE occurrence, and mean length of hospitalization between the two groups. Besides, a subgroup analysis was performed in the study group according to different drug compliances. SPSS 18.0 software (IBM Corp., NY, and USA) was used for statistical analysis.Results:Altogether 1177 patients were included in the control group, and 491 patients in the study group. Regarding baseline data, patients in the study group had more morbidities than those in the control group (p < 0.05). The difference of drug compliance between the two groups was statistically significant (p < 0.001): 761 (64.7%) of the patients in the control group and only 30 (6.1%) patients in the study group had poor drug compliance. In terms of VTE, 10.7% patients (126/1177) in the control group had VTE, and the rate in the study group was 7.1% (35/491), showing a statistically significant difference (p = 0.02). Moreover, the average length of hospitalization in the study group was also significantly lower than that in the control group (10.4 days vs. 13.7 days, p < 0.001). Subgroup analyses of the study group showed that the incidence of VTE in patients with poor, partial, and good compliances were 56.7% (17/30), 5.8% (10/171), and 2.8% (8/290), respectively, revealing a significantly huge difference (p < 0.001).Conclusions:Poor drug compliance leads to higher VTE occurrence. The information platform-based nursing can effectively improve the compliance of hip fracture patients and thus considerably reduce the incidence of VTE. The mobile application may be an effective tool to prevent VTE in hip fracture patients.

简介：拿的Linkou林地局，Heilongjiang省，是的中国是的示范阴谋和Dendrolimuspinidiatrea一个例子，我们用J2EE和ArcGIS服务器技术为森林害虫预报开发了一个基于WebGIS的信息服务平台。服务平台能在B/S环境预言出现时期，害虫的数量，出现趋势，和害虫地区并且认识到显示器，查询，分析并且空间数据和自动地综合的控制编辑多铺平数据。Additionaly，服务站台提供地理服务和预言的结果的可视化。它为森林害虫和森林资源管理的预言提供一个答案。

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简介：Thepaperintroducesthebusiness-basedinterorganizationalinformationplatform(IOP)andanalyzesthefeasibilityandmechanismofbusiness-basedIOPgoverningglobalsupplychainsvulnerability,andthenaimstodevelopariskevaluationsoftwareunderreliablealgorithmtoappraisethecapabilityofaninterorganizationalinformationplatformresistingtoglobalsupplychainsrisksthatsupportsplatformusersandproviderstomakedecisions.Thepaperrespectivelystartswithabasicconceptualmodelofglobalsupplychainsvulnerabilityandaconceptualmodelofglobalsupplychainsvulnerabilityinbusiness-basedIOP,andthengivesthesimulationmodelofgovernanceofglobalsupplychainvulnerabilityinbusiness-basedIOP;thenhasadiscussionwiththebeneficialmodelofgoverningglobalsupplychainsvulnerabilitybyusingbusiness-basedIOPornot.Theresultsofresearch:(1)Ifgiventheratioofexpenseperincomeonglobalsupplychainsusingbusiness-basedIOP,wecanestimatethecoststotakeprecautionsagainstrisksthatdecidestothemaximumvalueoftheaverageincomeofpertransactiononglobalsupplychainsusingbusiness-basedIOP.(2)Ifgiventotalincomeoftransactiononglobalsupplychainsusingbusiness-basedIOP,wecanestimatethemaximumvalueoftheratioofexpenseperincomeonglobalsupplychainsusingbusiness-basedIOP,whichwouldhelptomakepricingpolicyforIOPserviceprovider.

简介：Oceaninformationmanagementisofgreatimportanceasithasbeenemployedinmanyareasofoceanscienceandtechnology.However,thedevelopmentsofOceanInformationSystems(OISs)oftensufferfromlowefficiencybecauseofrepetitiveworkandcontinuousmodificationscausedbydynamicrequirements.Inthispaper,thebasicrequirementsofOISsareanalyzedfirst,andthenanovelplatformDPOIisproposedtoimprovedevelopmentefficiencyandenhancesoftwarequalityofOISsbyprovidingoff-the-shelfresources.Intheplatform,theOISisdecomposedhierarchicallyintoasetofmodules,whichcanbereusedindifferentsystemdevelopments.Thesemodulesincludetheacquisitionmiddlewareanddataloaderthatcollectdatafrominstrumentsandfilesrespectively,thedatabasethatstoresdataconsistently,thecomponentsthatsupportfastapplicationgeneration,thewebservicesthatmakethedatafromdistributedsourcessyntacticalbyuseofpredefinedschemasandtheconfigurationtoolkitthatenablessoftwarecustomization.Withtheassistanceofthedevelopmentplatform,thesoftwaredevelopmentneedsnoprogrammingandthedevelopmentprocedureisthusacceleratedgreatly.Wehaveappliedthedevelopmentplatforminpracticaldevelopmentsandevaluateditsefficiencyinseveraldevelopmentpracticesanddifferentdevelopmentapproaches.TheresultsshowthatDPOIsignificantlyimprovesdevelopmentefficiencyandsoftwarequality.

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简介：为一个常规短期的设计配方的紧张腿站台(TLP)设计焦点的典型工业实践，它假设N年设计环境导致N年回答。在基于反应的设计方法，TLP被设计承受N年回答而非对N年环境条件作出回应。在这份报纸，我们在场为基于反应的设计方法和使用的概述和一个一般过程比较在二个方法之间的批评TLP回答的案例研究。我们的比较的结果证明常规短期的设计方法经常包含保守主义的一个元素并且基于反应的设计方法能减少设计条件并且从而完成费用积蓄。

简介：基于坦诚的优点，灵活性，高效率，格子的智力，和安全，这篇论文集中于海洋的环境信息在格子环境分享和集成的方法。根据海洋的信息，它包括multisource的特征，动态、高度维，这篇论文提供为一个multisource水兵的一个框架和技术答案环境信息格子站台。作为一个实验，原型作为它的学习区域拿华南海的区域并且当代表为海洋的信息打字，选三种水兵为环境信息。海洋的环境信息格子站台看框架和技术解决方案的可行性和实物的multisource的原型的实现。

简介：Internethasgraduallydemonstratedmoreandmoresuperiorityinmoderneducationsystem.Theintelligentonlinedrawingplatformbasedonnetwillprovidelearnerswithastudyingenvironmentwithoutlimitationintimeandspace.Basedonthetheoryofgraphics,thispaperdevelopedanintelligentonlinedrawingplatform(IODP)withJavathroughanalyzingtheteachingcharacterofdescriptivegeometry.IODPdevelopednotonlyhasaflexibledrawingenvironmentwiththefunctionofmutualdrawing,butalsoisabletojudgethedrawingmadebystudentsandgivefeedbackatthesametime.ThisplatformgivesaneffectivewayforInterneteducationonengineeringgraphics.

简介：BasedonthecurrentsituationofChinaConstructionBIMtechnology,thisarticlediscussedtherequirementofBIMapplicationsinconstructionphase.BytheintroductionofPKPMBIM-basedConstructionManagementPlatform,themeaningoftheplatformapplicationwasrevealed.Finally,twoapplicationcaseswereshowntoexplainplatform’svalueandprospect.

简介：Inrecentyears,accordingtotheneedofintelligentvideosurveillancesystemincreasingrapidlyinmetropolitancities,adesignbasedonS3C2440microprocessorandembeddedLinuxoperatingsystemisadoptedforreal-timevideotargettracking.However,itisverychallengingasembeddedsystemsusuallyaffordlimitedprocessingpowerandlimitedresources.Therefore,toaddressthisproblem,areal-timetrackingalgorithmusingmulti-featuresbasedoncompressivesensingisproposedandimplemented.Thealgorithmusesmultiplematrixastheprojectionmatrixofthecompressivesensingandthecompresseddateasthemultiplefeaturestoextractusefulinformationneededbytrackingprocess.FunctionsandlibrariesinOpenCVwhichweredevelopedbyIntelCorporationareutilizedforbuildingthetrackingalgorithms.Itistestedwithvariantvideosequencesandtheresultsshowthatthealgorithmachievesstabletrackingforthetargetmovedofthelightchanged.

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简介：Anewdigitalmodulationrecognitionalgorithmbasedontheinstantaneousinformationisproposedtoimprovetherecognitionsuccessrateinthelowsignalnoiseratio(SNR).Firstdenoisingoftheinstantaneousinformationisoptimizedbywaveletfilter,whichcanimprovetherecognitionabilityatlowSNR.Besidestheexisting3keyfeatureparameters,3newkeyfeatureparametersareproposedtobeusedasthedecisioncriteriaforidentifyingdifferenttypesofdigitalmodulation,whichsimplifiestherecognitionprocessandimprovestherecognitionabilityatlowSNR.Thesimulationsdemonstratethatallmodulationtypesofinteresthavebeenclassifiedwithsuccessrateofnolowerthan99%whenSNRis10dB.EveniftheSNRislowerthan5dB,thesuccessrateisover95.4%formostofthemodulationtypes.

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简介：Inthispaper,reliabilityanalysisfortheoffshorejacketplatformwiththeinteractionofstructure-pile-soilunderextremeenvironmentalloadsiscarriedout.Theinherentuncertaintiesoftheenvironmentalload,foundationsoil,platformitself,andcalculatingmodelsareevaluated.Theactionofextremeloadsontheoffshoreplatformismodeledasafunctionofextremewaveheight.Thesystemcapacityofthewholeplatformisdeterminedbynonlinearpushoveranalysis,andtherelevantprobabilitypropertyisobtainedbythesimulationmethod.Thereliabilitymodelforthewholejacketplatformisdescribedastherelationshipbetweentheloadandresistancebasedontheoffshoredesigncodes.Thereliabilityofwholeplatformiscalculatedbytheanalyticalmethodandtheimportancesamplingmethodonthebasisofacasestudyforatripodjacketplatform.

简介：这篇论文论述一个新算法由改变形式的参数在结构预言损坏的地点和严厉。损坏察觉的一个存在算法被考察，新算法被提出改进损坏由在存在算法消除乖僻的假设和限制定位和严厉评价的精确性。当适用于为哪个预先损坏的two-dimensionalframe结构时，损坏预言精确性数字地为每个算法被估计，损坏以后的形式的参数为仅仅颤动的一些模式是可得到的。当时，分析结果说明新算法的改进精确性与存在算法相比。

简介：Thecontributionsofthestaticanddynamicarticulatoryinformationtospeechrecognitionwereevaluated,andtherecognitionapproachesbycombiningthearticulatoryinformationwithacousticfeatureswerediscussed.ArticulatorymovementswereobservedbytheElectromagneticArticulographicSystemforreadingspeech,andthespeechsignalswererecordedsimultaneously.First,weconductedseveralspeechrecognitionexperimentsbyusingarticulatoryfeaturesalone,consistingofanumberofspecificarticulatorychannels,toevaluatethecontributionofeachobservationpointonarticulators.Then,thedisplacementinformationofarticulatorydatawerecombinedwithacousticfeaturesdirectlyandadoptedinspeechrecognition.Theresultsshowthatarticulatoryinformationprovideswithadditionalinformationforspeechrecognitionwhichisnotencodedinacousticfeatures.Furthermore,thecontributionofthedynamicinformationofthearticulatorydatawasevaluatedbycombiningtheminspeechrecognition.Itisfoundthatthesecondderivativeofarticulatoryinformationprovidedquitelargercontributiontospeechrecognitioncomparingwiththesecondderivativeofacousticalinformation.Atlast,thecombinationmethodsofarticulatoryfeaturesandacousticoneswereinvestigatedforspeechrecognition.ThebasicapproachisthattheBayesianNetwork(BN)isaddedtoeachstateofHMM,wherethearticulatoryinformationisrepresentedbytheBNasafactorofobservedsignalsduringtrainingthemodelandismarginalizedasahiddenvariableinrecognitionstage.ResultsbasedonthisHMM/BNframeworkshowabetterperformancethanthetraditionalmethod.