简介：Thecharacteristicmodificationsarereportedonthesurfaceofpolymericwaveguidefilmintheprocessofvolume-gratingfabrication.Thelightfromamode-locked76MHzfemtosecondlaserwithpulsedurationof200fsandwavelengthof800nmisfocusednormaltothesurfaceofthesample.Thesurfacemorphologymodificationsareascribedtoafactthatsurfaceswellingoccursduringtheprocess.Periodicmicro-structureisinscribedwithincreasingincidentpower.Thelaser-inducedswellingthresholdonthegrating,whichishigherthanthatoftwo-photoninitiatedphoto-polymerization(TPIP)(8mW),isverifiedtobeabout20mW.Itisfeasibletoenhancethesurfacesmoothnessofintegratedopticsdevicesforfurtherencapsulation.Thevariationofmodulationdepthisstudiedfordifferentvaluesofincidentpowerandscanspacing.Ablationaccompaniedwithsurfaceswellingappearswhenthepowerishigher.Byoptimizingthelasercarvingparameters,highlyefficientgratingdevicescanbefabricated.

简介：2010年7月，经美国NationalInstitutesofHealth机构咨询委员会theLiteratureSelectionTechnicalReviewCommittee评定，由中华人民共和国教育部主管、四川大学主办、华西口腔医学院和口腔疾病研究国家重点实验室承办的英文期刊《InternationalJournalofOralScience》，正式被MEDLINE／PUBMED／IndexMedicus收录。收录时间从2009年3月创刊开始。

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简介：Basedonfullconsiderationofthewinterwheatbiologicalcharacters,anagrometeorologicalmodelofphysiologicalthermalindexofwinterwheatincludingvernalizationandphotoperiodresponseisestablished,inwhichtheinfluenceofdiurnalvariationoftemperature,effectivetemperatureanddaylengthonthedevelopmentofwinterwheatduringtheperiodfromemergencetoelongationarecomprehensivelyconsidered.ValidationofthemodelusingthedatatakenfromtheexperimentsofwheatecologyinChinashowsthatthemodelbehaveswellwithmeanerrorlessthan3days.

简介：Thispapercarriesoutthedensityfunctionaltheorycalculationstostudytheadsorbate-substrateinteractionbetweentetraceneandCusubstrates(Cu(110)andCu(100)surface).Oneachofthesurfaces,twokindsofgeometryarecalculated,namely'flat-lying'modeand'uprightstanding'mode.For'flat-lying'geometry,themoleculeisfoundtobealignedwithitslongermolecularaxisalongclose-packeddirectionofthesubstratesurfaces.For'uprightstanding'geometry,thelongaxisoftetraceneisfoundtobeparalleltothesurfacenormalofthesubstrateonCu(110)surface.However,tetraceneappearsas'tilted'modeonCu(100)surface.Structureswith'flat-lying'modehavemuchlargeradsorptionenergyandchargetransferuponadsorptionthanthatwith'uprightstanding'mode,indicatingthepreferenceof'flat-lying'geometryonbothCu(110)andCu(100)surface.

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简介：Inthispaper,thephotonicbandgapofphotoniccrystalswithchiralandnegative-indexmaterialsalternatelyisinvestigated.Itisshownthatthiskindofphotoniccrystalexhibitsverywidephotonicbandgap.Thephotoniccrystalswithadefectlayerhaveanarrowdefectmodeinthebandgap,whichcanbeusedasaverygoodfilteringmaterialbychoosingtheparametersofthedefectlayerproperly.

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简介：Lossassessmentanddecision-makingareessentialforearthquakeemergencyrescues,andforscientificpredictionofseismicdamageanddeterminationofrescueobjectives.Inpractice,however,thereexistsomeproblems,suchasbasicdatanotbeingpreciseandrichenoughanddecisionmakingnothavingsystematicandcompletecriteria.Thispapertriestosolvetheseproblemsusingthemethodofdataindexationbyconstructinganindexsystemforearthquakeemergencylossassessmentanddecision-making.

简介：Applyingtheempiricalorthogonalfunction(EOF)analysistotheseasurfacetemperature(SST)fieldofthetropicalPacificandIndianOceansfordeterminationofthefirsteigenvectorfield,thecurrentworkrevealsthattherearesignificantzonalgradientsofSSTinallseasonsoftheyearinthenorthwesternandeasternIndianOceanandequatorialcentralandeasternPacificandwesternPacific.ItisalsofoundthatthevariancecontributionratesofthefirstEOFmodeofeveryseasonismorethan33%.ThisshowsthatthiskindofspatialdistributionoftheSSTisstable.ThispatternisnamedPacific-IndianOceansSSTAmode.Throughcarefulanalysisandcomparison,anindexofthemodewasdefined.

简介：AbstractBackground:A One Health approach has been increasingly mainstreamed by the international community, as it provides for holistic thinking in recognizing the close links and inter-dependence of the health of humans, animals and the environment. However, the dearth of real-world evidence has hampered application of a One Health approach in shaping policies and practice. This study proposes the development of a potential evaluation tool for One Health performance, in order to contribute to the scientific measurement of One Health approach and the identification of gaps where One Health capacity building is most urgently needed.Methods:We describe five steps towards a global One Health index (GOHI), including (i) framework formulation; (ii) indicator selection; (iii) database building; (iv) weight determination; and (v) GOHI scores calculation. A cell-like framework for GOHI is proposed, which comprises an external drivers index (EDI), an intrinsic drivers index (IDI) and a core drivers index (CDI). We construct the indicator scheme for GOHI based on this framework after multiple rounds of panel discussions with our expert advisory committee. A fuzzy analytical hierarchy process is adopted to determine the weights for each of the indicators.Results:The weighted indicator scheme of GOHI comprises three first-level indicators, 13 second-level indicators, and 57 third-level indicators. According to the pilot analysis based on the data from more than 200 countries/territories the GOHI scores overall are far from ideal (the highest score of 65.0 out of a maximum score of 100), and we found considerable variations among different countries/territories (31.8-65.0). The results from the pilot analysis are consistent with the results from a literature review, which suggests that a GOHI as a potential tool for the assessment of One Health performance might be feasible.Conclusions:GOHI—subject to rigorous validation—would represent the world’s first evaluation tool that constructs the conceptual framework from a holistic perspective of One Health. Future application of GOHI might promote a common understanding of a strong One Health approach and provide reference for promoting effective measures to strengthen One Health capacity building. With further adaptations under various scenarios, GOHI, along with its technical protocols and databases, will be updated regularly to address current technical limitations, and capture new knowledge.

简介：现在的调查被执行决定通过最佳索引因素(OIF)选择的特征是否能作为与一起考虑的所有特征相比象二不同的年的叠的图象一样在单个年的卫星图象上提供各种各样的范畴的改进分类精确性。进一步，以便决定是否在那里发生有特征的OIF价值的相应增加的不同范畴的分类精确性的增加从两个提取了单个年并且叠了图象，我们与特征的不同联合的OIF价值执行了在各种各样的范畴的制片人精确性(PA)之间的线性回归。调查证明那在那里发生在二不可渗透的范畴viz的PA的重要改进。中等布满建筑物、低密度布满建筑物从作为与所有乐队相比与最高的OIF值联系的乐队和主要部件和为两个的主要部件的分类坚定单个年和叠的图象分别地。回归分析为决定单个年并且叠了分别地意味着与OIF价值的相应增加的在信息内容的增加之间的直接关系的流行的图象的各种各样的范畴展出了在回归系数和OIF价值之间的积极趋势。研究证明特征提取了通过从单个年和叠的图象的OIF能够作为与一起分享的所有特征相比提供显著地改进的PA。

简介：Inthisarticle,apartiallylinearsingle-indexmodelforlongitudinaldataisinvestigated.Thegeneralizedpenalizedsplineleastsquaresestimatesoftheunknownparametersaresuggested.Allparameterscanbeestimatedsimultaneouslybytheproposedmethodwhilethefeatureoflongitudinaldataisconsidered.Theexistence,strongconsistencyandasymptoticnormalityoftheestimatorsareprovedundersuitableconditions.Asimulationstudyisconductedtoinvestigatethefinitesampleperformanceoftheproposedmethod.Ourapproachcanalsobeusedtostudythepuresingle-indexmodelforlongitudinaldata.

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简介：Theconstructionofspongecity,shouldeffectivelyalleviateourcountrycitywater,strengthentherainwatercollectionandutilizationandtransformurbandevelopmentmodetothelowimpactdevelopmentmode.In2015,thepilotcityofspongecity’sconstructionhasbeguntotakeshapewiththepushoftheMinistryofHousingandUrban-RuralDevelopmentofthePeoples’RepublicofChina,theMinistryofFinanceandtheMinistryofWaterResources.Forthepilotcities,theyshouldstrengthentheperformanceevaluationprocessandplaytheleadingroleofthenationdemonstration.Takingtheaspectsofspongecityproject’smanagement,runoffvolumecontrolintoconsideration,spongecityinitiallyformedasetofscientificandobjectiveevaluationindexwhichisinordertoreflecttheeffectivenessofGui-AnNewArea’sconstruction.What’smore,throughanalyzingthespongecity’sdeficiencyoftheperformanceevaluation,Ialsocarryouttheworkthatneedtoputforwardsuggestions.

简介：被尝试在basmati米饭决定质的变化(PusaBasmati1121，PB1121)在在40 浸泡期间；°C到80 ；°C。浸泡温度有重要效果(=0.01)在化学作文，glycemic索引和米饭的淀粉特征上。淀粉内容，明显的直链淀粉内容，粗略的蛋白质内容和在未浸泡的米饭满意的粗略的脂肪被发现分别地，是73.24%，27.26%，8.79%和2.56%，但是这些特点地的差别在浸泡以后被观察。到胶淀粉比率(Am/Ap)的直链淀粉从0.59～0.52减少了(在80点浸泡了 ；°C)。粗略的纤维和粗略的灰内容在浸泡以后增加了。在浸泡米饭的矿物质作文(K，P，S，Ca，Mg，Mn，Fe，Cu和Zn)在擦亮的一样的度被发现是16.46%比未浸泡的米饭高。未浸泡的米饭的Glycemic索引被发现是58.41，但是在在80 浸泡以后减少了到54.31；°C。粘贴性质，扫描电子显微镜图象，和X光检查diffractograms在60 的温度范围建议了淀粉的部分gelatinization；°C到80 ；°C。在米饭(明显的直链淀粉内容，Am/Ap比率和crystallinity率)基于质的变化，这被结束中间的浸泡温度(60 ；°C到70 ；°C)将为PB1121浸泡有用。

简介：AnoveltopologicalindexWFisdefinedbythematricesX,WandLasWF=XWL.ThetopologicalindexWFbasedonthedistance-relatedmatrixofmoleculargraphsisusedtocodethestructuralenviron-mentofeachatom-typeinamoleculargraph.GoodQSPRmodelshavebeenobtainedforstandardformationen-thalpyofmethylhalides.Theresultindicatesthattheideaofusingmultiplematricestodefinethedistance-relatedmatrixtopologicalindexisvalid.