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1、354IEEETRANSACTIONSONTERAHERTZSCIENCEANDTECHNOLOGY,VOL.3,NO.4,JULY2013GuestEditorial:TerahertzImagingandSpectroscopyforBiologyandBiomedicineNthisissueoftheIEEEJOURNALOFBIOMEDICALANDdeducetheinterplaybetweentheconstituents.ItwasfoundthatIHEALTHINFORMATICS(J-BHI),wehaveaspecialsectionplasma
2、contributestoraisetheabsorptioncoef?cientofblood,onTerahertzImagingandSpectroscopyforBiologyandwhereasbloodcellscontributetoloweringit.Biomedicine.ThisspecialsectionhasbeencoordinatedwithMovingupfrominvestigatingthespectroscopicpropertiesofthesupportoftheIEEETRANSACTIONSONTERAHERTZSCIENCE
3、bloodtoimagingtissues,wehavecontributionsconcerningoralTECHNOLOGY(T-TST)topromoteandinspireresearchinpo-malignantmelanoma,breastcancer,andhydro?uoricacidburnstentialbiomedicalapplicationsoftheterahertztechnology.Weonosseoustissues.ThecontributionTemperature-Dependenttakethisopportunitytot
4、hankProf.P.Siegel,theEditor-in-ChiefTerahertzImagingofExcisedOralMalignantmelanomaisoftheT-TSTforhisgreatsupportofthisspecialsection.apilotstudyusingacaseoforalmalignantandconductingTerahertz(1012Hz)lightisverysensitivetointramolecu-terahertzre?ectionimagingatroomtemperature(20?C)andlarbo
5、ndsbetweenmoleculessuchashydrogenbondsandisbelowfreezing(?20?C).TheTHzimageswerewellcorrelatedabletodistinguishisomersandpolymorphsofthesamesub-withthehistological?ndings.Theterahertzspectroscopicimagestanceaswellasdifferenthydratedforms.Suchcapabilitiesofthefrozentissueat?20?Cshowedbette
6、rcontrastthanthehavebeendemonstratedonbiologicalsubstances,suchaslac-roomtemperaturesample.Theauthorssuggestthatthiswastose[1]andpharmaceuticaldrugs,suchascarbamazepine[2].duetoareductioninconcentrationofliquidwater,whichwasFurthermore,terahertzlightisnonionizingmakingitasaferconsiderably
7、higherinthefreshtissuesamplesmeasuredatchoiceforscreeningtechnologiesthanexistingtechniquessuchroomtemperature.Theauthorsalsospeci?callyreportthatwaterasanX-rayimaging.attenuatedtheterahertzsignalandreducedtheimagecontrast,Duetotheuniquesensitivityoftheterahertzligh
