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Pigment deposition Question?!?!?!?

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Pigment deposition Question?!?!?!?

Postby polaroid » Thu Sep 30, 2010 7:49 am

I am suppose to make a power point on Endocrine System Technologies. I am 80% done, but i cant find information on this final question.

The Relationship between pigment depostion within cells and the ultraviolet light as influenced by stratospheric ozone.

I have searched all over the internet, i need it in about 5 hours, my project is due tommorow. Thank you guys for your help :)
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Postby Julie5 » Thu Sep 30, 2010 8:01 am

Just to say - I hope you get a nice answer, as you've shown you've searched for it already, and have thanked others in advance.

Wish I could help, but haven't a clue about your topic!

Good luck -
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Postby polaroid » Thu Sep 30, 2010 8:16 am

To be honest, i have nothing, i couldnt find a single thing about that question. It doesnt make any sense to me....

But thanks for the reply, atleast someone is alive on the internet at 2am in the morning :)
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Postby JackBean » Thu Sep 30, 2010 8:24 am

what about being tanned after sun bathing?
http://www.biolib.cz/en/main/

Cis or trans? That's what matters.
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Re:

Postby polaroid » Thu Sep 30, 2010 8:32 am

JackBean wrote:what about being tanned after sun bathing?


Yes i got that far, but what i couldnt find was how "tanning" actually occurs, like what happens in the body or cells or pigments.
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Postby JackBean » Thu Sep 30, 2010 12:52 pm

I think the point is how ozone layer influences the amount of UV passed to your skin ;)
http://www.biolib.cz/en/main/

Cis or trans? That's what matters.
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Postby Julie5 » Thu Sep 30, 2010 4:28 pm

"someone is alive on the internet at 2am in the morning "

Nope, on my side of the Atlantic it was a respectable mid-morning! :)

Must say I'm surprised there isn't more around on the biochemistry of tanning, as it's such a big subject (ie, the suncream industry etc?)

Good luck all the same
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Postby polaroid » Thu Sep 30, 2010 11:14 pm

Hey guys, just letting you know that my project went great. We got a lot of positive feedback and the teacher liked it too.

Hopefully we (my group and I) get good marks lol.

I uploaded my project on megaupload, just in case anybody needs the information that was very difficult for me to find.

http://www.megaupload.com/?d=FPP8KNFR
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