Pyrene

... provide a new wat to tailor the properties of next generation nanodevices. Gold nanoparticles and nanorods have now been functionalized with pyrene, fullerene and porphyrin derivatives . Excited state interactions with gold naoparticles have been probed using transient absorption and emission ...

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... by FTIR and (1)H NMR. The critical micelle concentration (CMC) of the graft polymer was determined by fluorescence probe technique using pyrene. By controlling the feed ratio of the macroinitiator to the monomer, graft polymers with different branch lengths can be obtained. Using the ...

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yupz.... carcinogenic agent = Benzo[a]pyrene. And I think that being a passive smoker will stuck plaques inside your lung pipes...and you can guess what will happen nest..:wink:

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... the ciggaretes contains many toxic substances..let me told you some of them..they're nitrosamine, PAH (polycyclic aromatic hydrocarbon such as Pyrene), etc. Nitrosamine can cause free-radical substances that can attck your cell and PAH is known as carsinogenic agent..beside that nicotine can ...

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