Nyiv lub Sumitomo Roj Hmab Kev Lag Luam tau tshaj tawm kev nce qib ntawm kev txhim kho cov thev naus laus zis tshiab hauv kev koom tes nrog RIKEN, qhov chaw tshawb fawb pom kev pom kev zoo ntawm Tohoku University, cov txheej txheem no yog cov txheej txheem tshiab rau kev kawm atomic, molecular thiab nanostructure thiab ntsuas cov lus tsa suab hauv qhov dav. time domain suav nrog 1 nanosecond. Los ntawm kev tshawb fawb no, peb tuaj yeem txhawb txoj kev loj hlob ntawm lub log tsheb nrog lub zog siab thiab zoo heev hnav tsis kam.
Cov txheej txheem yav dhau los tsuas yog tuaj yeem ntsuas atomic thiab molecular motion hauv roj hmab hauv lub sijhawm ntawm 10 txog 1000 nanoseconds. Txhawm rau txhim kho qhov hnav tsis kam, nws yog ib qho tsim nyog yuav tsum kawm txog atomic thiab molecular motion hauv roj hmab kom ntxaws ntxiv hauv lub sijhawm luv luv.
Cov thev naus laus zis thev naus laus zis tshiab tuaj yeem ntsuas kev txav ntawm 0.1 thiab 100 nanoseconds, yog li nws tuaj yeem ua ke nrog cov kev ntsuas uas twb muaj lawm los ntsuas atomic thiab molecular motion nyob rau ntau lub sijhawm. Cov thev naus laus zis tau tsim thawj zaug siv lub chaw tshawb fawb radioluminescence loj hu ua caij nplooj ntoos hlav -8. Tsis tas li ntawd, los ntawm kev siv lub koob yees duab 2-d X-ray tshiab, Citius, koj tuaj yeem ntsuas tsis tau tsuas yog lub sijhawm teev ntawm ib qho khoom txav, tab sis kuj qhov loj ntawm qhov chaw tib lub sijhawm.
Rubber deflashing tshuab
Cov kev tshawb fawb no yog coj los ntawm Nyiv Nyiv Kev Tshawb Fawb thiab Technology Lub Chaw Haujlwm, kev tshawb fawb sib koom ntawm cov tsev kawm ntawv thiab cov lag luam, thiab tau mob siab rau kev nce qib kev tshawb fawb muaj tswv yim ua rau "CREST" ntawm kev tshawb fawb thoob ntiaj teb zoo nrog cov keeb kwm yav dhau los, los ntawm kev siv cov thev naus laus zis no rau kev txhim kho. log tsheb kev ua tau zoo, lub zej zog muaj kev ruaj ntseg tuaj yeem ua tiav. Ua ib qho kev pab.
Post lub sij hawm: Jun-26-2024