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1、JournalofPhysics:ConferenceSeriesRelatedcontent-PrecisefemtosecondlaserablationofApplicationofultra-fastlaserradiationfordentalhardtissue:preliminaryinvestigationonadequatelaserprocessingofbiologicaltissue:massspectrometryparametersTodorHikov,EmiliaPecheva,PaulofablatedspeciesMontgomeryetal.-Fem
2、tosecondPulsedLaserasaMicroscalpelforMicrodissectionandTocitethisarticle:ADaskalovaandWHusinsky2008J.Phys.:Conf.Ser.113012052IsolationofSpecificSectionsfromBiologicalSamplesMasaakiSakakura,ShinichiroKajiyama,MasafumiTsutsumietal.-AtmosphericpressureimagingmassViewthearticleonlineforupdatesandenh
3、ancements.spectrometryofdrugswithvariousablatinglasersKAMoshkunov,SSAlimpiev,AAGrechnikovetal.ThiscontentwasdownloadedfromIPaddress183.158.90.254on06/08/2018at13:34FifteenthInternationalSummerSchoolonVacuum,ElectronandIonTechnologiesIOPPublishingJournalofPhysics:ConferenceSeries113(2008)012052do
4、i:10.1088/1742-6596/113/1/012052Applicationofultra-fastlaserradiationforprocessingofbiologicaltissue:massspectrometryofablatedspecies12ADaskalova,WHusinsky1InstituteofElectronics,BulgarianAcademyofSciences,72TzarigradskoChausee,1784Sofia,Bulgaria2IAP,ViennaUniversityofTechnology,WiednerHauptstra
5、sse8-10,1040Vienna,AustriaE-mail:a_daskalova@yahoo.comAbstract.Inrecentyears,duetothedemonstratedhighaccuracyandreproducibilityofthesurgicalprocedureswithfspulses,thepotentialofusingfslasersourcesasaconventionaltoolformanysurgicalapplicationshasincreased.Moreover,thelaserparameterscanbesochosena
6、stomodifythetissueindifferentways.Futureuseoflasersindifferentfieldsinmedicinewillberelatedwiththeoutcomeefficiencyofthelasertreatmentprocedures.Bystudyingtheprocessoflasertissueinteractionweintendtobeabletomakequalitativeimprovementstodifferenttypeofmedicalapplicationsoflasers.Inthisstudyweexam
7、inedtheablationprocessofbiologicalsamples(toothandbone)whilevaryingthelaserparameters(pulseduration,wavelength,fluence).Themassspectraoforganicmoleculesatλ=193nmandλ=800nmwerecompared.Weconsideredthelaserintensityeffectsonth