简介:TheEurasianregionisthestrategicbaseforRussia,whiletheCentralAsiancountrieshavereliedheavilyonRussiaeconomicallyduetohistoricallinks.ItisthedemandsfrombothsidesthathaveprovidedthemomentumforthefoundationoftheEAEU.Thedecidingfactorinthesuccessorfailureofaregion’sintegrationiswhetherthecostpaidbymembercountriesjoiningtheintegrationcanbeoffsetbytheeconomicbenefitstheyearn.Inthisregard,itishardtoholdanoptimisticviewabouttheEurasianEconomicUnion.更多还原
简介:Inthepastfewyears,theEuropeanUnionhasbeenplaguedbydifficultiesfromboththeinteriorandexterior.Thesituationhasgrownworserecentlywithcrisesandoverlappingproblems:Brexit,therefugeecrisis,thebankingcrisis.TheEUislikeagreatmansiononthepointofcollapse.ThefirstproblemislossofdirectionwhenitcomestoEuropean
简介:TheestablishmentoftheEAEUwillhavebroadstrategicimplicationsfortheEurasiancontinentandtheworld.IthashelpedRussiaconsolidateitssphereofinfluenceinthepost-Sovietspaceandstrengtheneditsroleasapoleintheworld.ItwillalsoexertawideinfluenceontheEurasianregionaleconomicstructure,thegeographicaleconomiccompetitionbetweenRussiaandtheWest,andthirdparties’influenceintheregion.
简介:<正>Weshowthatforanydifferentiableinvolutiononanr-dimensionalmanifold(M,T)whosefixedpointsetFisadisjointunionofrealprojectivespacesofconstantdimension2n,wehave:ifr=4nthen(M,T)isbordantto(F×F,twist),if2n
简介:Fermentedfoodshavebeenconsumedforcenturiesacrossmanygeographicallocalesandhavetraditionallybeenconsideredhealthyfoods,partlybecauseofthelivemicrobescontainedinthem.Theconceptof'probiotics'furtherrequiresthatthemicrobesbedefinedandtheirhealtheffectsbedemonstratedthroughhumaninterventionstudiesorothersuitableinvestigationsbeforemarketingwithcorrespondinghealthmessages.Here,wereviewrecommendationsforfermentedfoodsandprobioticsinseveralcountriesoutsidetheEU,focusingonfood-baseddietaryguidelines.Weemphasizerecommendationsonyoghurtandprobioticsmadebyexpertbodies.Wefoundthatdietaryguidelinescommonlyadvocatetheconsumptionofyoghurtorsimilarproducts,butspecificcommentsonprobioticsarerare.Further,wereviewedguidelinesfromclinicalassociations.Ingeneral,theyacknowledgethebeneficialeffectsofprobiotics,butoftensuggesttheneedforfurtherresearch.Thisistruedespitegoodqualityevidencesupportingtheroleofprobioticsforcertainhealtheffects,suchaspreventionofeczemaininfants,managementofsideeffectsfromantibioticsandalleviationoffunctionalbowelsymptoms.Additionalresearchtosupportfuturedietaryrecommendationsshouldfocusondeterminingeffectsize,identifyingrespondersandnon-responders,clarifyingstrain-specificityofeffectsandconfirmingmechanisms.
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