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简介：Theorganizationofthecanonicalgeneticcodeneedstobethoroughlyilluminated.Herewereorderthefournucleotides-adenine,thymine,guanineandcytosine-accordingtotheiremergenceinevolution,andapplytheorganizationalrulestodevisinganalgebraicrepresentationforthecanonicalgeneticcode.Underaframeworkofthedevisedcode,wequantifycodonandaminoacidusagesfromalargecollectionof917prokaryoticgenomesequences,andassociatetheusageswithitsintrinsicstructureandclassificationschemesaswellasaminoacidphysicochemicalproperties.Ourresultsshowthatthealgebraicrepresentationofthecodeisstructurallyequivalenttoacontent-centricorganizationofthecodeandthatcodonandaminoacidusagesunderdifferentclassificationschemeswerecorrelatedcloselywithGCcontent,implyingasetofrulesgoverningcompositiondynamicsacrossawidevarietyofprokaryoticgenomesequences.Theseresultsalsoindicatethatcodonsandaminoacidsarenotrandomlyallocatedinthecode,wherethesix-folddegeneratecodonsandtheiraminoacidshaveimportantbalancingrolesforerrorminimization.Therefore,thecontent-centriccodeisofgreatusefulnessindecipheringitshithertounknownregularitiesaswellasthedynamicsofnucleotide,codon,andaminoacidcompositions.

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简介：Thetoolsystemoftheorganizationalriskanalyzer(ORA)tostudythenetworkofEastTurkistanterroristsisselected.Themodeloftherelationshipsamongitspersonnel,knowledge,resourcesandtaskentitiesisrepresentedbythemeta-matrixinORA,withwhichtoanalyzetherisksandvulnerabilitiesoforganizationalstructurequantitatively,andobtainthelastvulnerabilitiesandrisksoftheorganization.Casestudyinthissystemshowsthatitshouldbeashortcuttodestroyeffectivelythenetwork...

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简介：Toofferatheoreticguidancetopractice,onthebasisoftheworkinanemergingstrandofsupplychainmanagementandbymatchingtheconstructsofperformanceandrisktogether,aframeworkbetweensupplychainriskmanagementandorganizationalperformanceisdeveloped.Theframeworkincludesaseriesofmutuallyassociatedprocessesasfollows:risksourcesandprofiles,riskandperformancedrives,riskandperformanceconsequences,riskmanagementresponses,andriskandperformanceoutcomes.Furthe...

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