简介：在对称的半身像契约操作考虑，我们在显著Migdal-Kadanoff契约动人重正常化的最新开发的归纳的二种类型组织的这份报纸在场转变递归过程。在这些的申请的优势概括了过程被使用他们学习分别地在典型翻译不变的格子和分数维图形上构造的纺纱连续的Gaussian模型的批评行为说明。象批评代表由这些工具获得了的关联长度那样的结果被发现在有古典结果从的好一致另外的以前的研究。

简介：Differentoxygenandnitrogencontainingfunctionalgroupswerecreatedonthesurfaceofthemultiwalledcarbonnanotubes.Themulti-walledcarbonnanotubesweretreatedinultrasonicbathwithsulfuricornitricacid.Furthermorethesurfacetexturewasmodifiedbyincreaseoftheroughness.Inparticularaftertreatmentwiththeoxidizingnitricacid,incomparisontotheH_2SO_4orultra-sonictreatedsamples,cratersandedgesaredominatingthesurfacestructures.Manganeseoxidewasdepositedonthemultiwalledcarbonnanotubesbyprecipitationmechanism.Variousmanganeseoxidesareformedduringthedepositionprocess.Thesampleswerecharacterizedbyelementalanalysis,microscopy,thermalanalysis,Ramanspectroscopy,andbythezetapotentialaswellasX-raydiffractionmeasurements.Itwasshownthatthedepositedmanganeseoxidesarestabilizedratherbysurfacetextureofthemulti-walledcarbonnanotubesthanbycreatedfunctionalgroups.