Me: Can U Please Study

me: can u please study

my brain: but that makes me stressed

me: fine then dont study

my brain: but that makes me stressed

me:

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More Posts from Secretagentpeptidebond and Others

SEED MONEY

SEED MONEY

After the price of gold dropped in the 1980s, Fred Libby left the mines of Arizona, where he worked with precious metals, and started Treehouse Silver Inc. with his wife, Connie. The Libbys now grow small crystals of copper, gold, silver, and other minerals and sell them to more than 250 gift shops around the country. They grew this crystal by dissolving copper wire in a hot mixture of water and nitric acid. Then they dipped two copper plates into the solution, one of which had pennies attached to it. The plates are hooked up to opposite ends of a low-voltage power source with the pennies plate connected to the power source’s negative end. After about a day, copper in the solution gets reduced to copper metal and crystallizes in long, thin structures on the pennies.

Credit: Treehouse Silver Inc. 

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"Please hold the line, your call is important to us." It's a sentence we're all frustratingly familiar with. Thankfully, mathematics can help. Queueing theory studies such situations mathematically, and tries to find solutions that minimise the average customer waiting time while also limiting the average time a queue server remains idle. This double constraint makes the problem a difficult one. An additional source of difficulty is the randomness involved. Customers usually do not arrive at regular intervals, but their arrival times are what is called a stochastic process. Coming up with a general formula that provides a solution for such stochastic problems is generally difficult, and sometimes even impossible.

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Double, Double Toil And Trouble;

Double, double toil and trouble;

Reaction stir and oil bubble.


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Voyager 2: Image Of The Planet Neptune, NASA  Photography

Voyager 2: Image Of The Planet Neptune, NASA  Photography


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if you give me a task with no deadline i will literally never do it but if you give me a deadline i will get it done exactly 1 hour before the deadline even if the deadline is in six years


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BLUE MOON

BLUE MOON

Suli Ayad, an undergraduate working in Kenneth Hanson’s lab at Florida State University, synthesized these crystals of 7-bromo-2-naphthol in a round-bottom flask. Under ultraviolet light, the crystals glow bright blue because when 7-bromo-2-naphthol molecules absorb the energy in UV light, they get excited. The molecules then release that energy as blue light to return to their lower-energy ground state. But Hanson’s group is interested in the chemical’s excited state for another reason: In the excited state, the molecule is more than 10 billion times as acidic as it is in the ground state. This is due to a shift in electron density away from 7-bromo-2-naphthol’s OH group. The switchable increase in acidity makes the molecule a useful catalyst in organic chemistry.

Submitted by Jamie Wang and Kenneth Hanson. Do science. Take photos Get money. Enter our monthly photo contest here for your chance to win $50!

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NIGHTJARS

You heard me.  

Nightjars.

They are the BEST birds.  Don’t come at me with BUT CORVIDS y’all know Corvids aren’t birds, they’re magic.

Anyway.  Nightjars.  Why nightjars, you might ask.  Well let me tell  you why.

I’ve already told you about the Tawny Frogmouth

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But there is also the Great Eared Nightjar

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Pennant-winged Nightjar

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Standard-winged Nightjar. Yes, those are part of its wings. No, I don’t know WTF.

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This oddly shaped stump.  haha tricked you!  It’s a Tawny frogmouth and baby.

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Lyretail Nightjar.  again, why.  again, no idea.

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Australian owlet-nightjar

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Swallowtail Nightjar.  Not so fancy?  look again. that mustache.

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Not into cute mustaches on birds?

Tell that to this Sickle-winged Nightjar.  

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Before it cuts you down with its badass wings.

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Hey another stump - wait no it’s a FROGMOUTH

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I’m not the first to have come to this conclusion.  

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says right there.  BEST BIRD.

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Ok whatever Indian Nightjar doesn’t care what you think about it.

If you don’t agree, you can sit over there and be wrong.

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secretagentpeptidebond - Mostly Harmless.
Mostly Harmless.

I'm a chemist who sometimes does other stuff too

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