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Archived threads in /sci/ - Science & Math - 1239. page

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>fall in love again
>remember love does not exist
>this is a contradiction
>therefore this statement is false
7 posts and 1 images submitted.
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>>8466664

define love.
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>>8466671
infant do not inflict pain upon my person any longer
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>>8466664
'Love', i.e. the altered balance of hormones and chemical potentials in the brain and peripheral nervous system brought on by the acquisition of a bonded mate, is a physical and measurable phenomenon and is thus as 'real' as anything else you experience.

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Is it scientifically proved or at least theoritically possible to blow up the sun artificially?
15 posts and 3 images submitted.
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Siphon out a bunch of hydrogen to make it turn into a red giant sooner.
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>>8466558
Even this is gonna take quite some time
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>>8466557
How much energy and power do you have available?

You need some really, really extraordinary amounts of everything to "blow up" the sun.

I mean, jesus dude, the sun is already blowing up constantly.

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/sci/ approved reading
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none of those
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>>8466477
then come with some that are
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>>8466483
The Bible

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I'm starting to think Freud was right.
>watching porn
>"OHH YEAHHHH DADDY PLS DADDY GIVE """IT""" TO ME". IM YOUR BABY
>watching latino porn
>"OH YEAHHH MAMA YOU ARE SO HOT MAMA YEAH"
18 posts and 2 images submitted.
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>>8465703
When you're growing up, you associate the feelings of love, trust, safety, nurturing to your parents and their image. When you grow up, you naturally look for the same features that you saw in your parents when looking for a partner. That usually resembles mommy and daddy.
So it's only natural to wanna bone ur mum or jump on your dad. There is nothing wrong with these.
>>
>The quality of posts is extremely important to this community.
>>
>>8465703
I'm at a point in my philosophy that I'm trying to call out "daddy" during sex with a woman. I think Freud was wrong, man is meant to kill his mom and marry his dad.

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What do you do if you can't get out of the C zone and you're a ChemE major?
15 posts and 3 images submitted.
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no one cares about your GPA
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>>8465701
They only care about internships and networking now?
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>>8465854
not him, i wouldn't say GPA is insignificant but simply knowing the right people gives you a tremendous fucking advantage

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I just thought of this,and sorry if it 's a stupid question.

But if ice is less dense than water,and most of an iceberg is below water,then doesnt that mean that the sea level should be lowering?
17 posts and 1 images submitted.
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>>8465125
The volume of ice underwater is the volume it would take up if it was water so when it melts the sea level stays the same.

Icebergs melting won't affect sea level, ice on land that melts and flows into the sea will affect it.
>>
m8 sea levels are rising because increased temperature > greater expansion of water.

That's why
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>>8465125
The volume of water displaced by the mass of the iceberg isn't dependent on anything but its weight (mass). Neither raises nor lowers sea level when it melts.

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Why are predictive models still a thing?
21 posts and 1 images submitted.
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>>8465013
To make the political opining of analysts and "experts" to seem more legitimate than it can actually possibly be.
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>>8465013
what Im genuinely wondering is: if the polls were rigged to favour hillary, how would that help her cause?

if people thought hillary was going to win anyway, they might not be as motivated to vote
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>>8465054
I've thought about this a lot. I knew the predictive polls were biased to Clinton, but was always curious about what kind of impact that would have on voters.

I guess, at a most basic essence, someone in the Clinton campaign determined the consensus effect would outweigh confident supporters that lose motivation to go to the polls.

Is this shape topologically a triangular prism with the ends connected together after one has been rotated 90'?

Seems to be a one sided shape, which can be circumnavigated either by going around the loop three times or just by going around the breadth.
16 posts and 3 images submitted.
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>>8464730
>Is this shape topologically ...
solid torus
>>
The surface is topologically a torus, although one might distinguish it instead as a torus equipped with a homotopy cycle (a loop corresponding to the edge of the chess board), which would facilitate further specification of properties related to connectivity. For example, to a bishop, it is topologically a Möbius band. To a rook, it is a torus. To a queen, it's kind of odd, since it can't move diagonally across the edge, but it can move straight over it. Something more complicated than topology would be needed, as there is now a distinction between diagonal paths and straight paths. I won't comment on pawns as it is not clear how they are meant to be oriented.
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>>8464730
>n-th dimensional
>redpanels

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What happens to NSF and NIH funding?
82 posts and 3 images submitted.
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>>8464512
Nothing
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>>8464529
well then idgaf
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>>8464512
We're gonna drain the swamp
Less of this "STEM Shortage" nonsense and the artificial oversupply of qualified people/positions relative to grant funding we're dealing with

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What papers are you reading /sci/?

>pic related
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Not reading any papers of late, I am reading book 1 of this though.
>>
>tryhard thread where everyone posts and no one discusses
why don't you at least put some effort in and try to sell what you're reading so the thread isn't pointless?
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>>8463703
I am reading toilet paper

If I'm sitting on a spaceship accelerating away from Earth and I turn on a radio stream, as I approach lightspeed will I actually hear the stream get slower from the photons taking longer to reach me?
6 posts and 1 images submitted.
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>he believes in the Einstein light speed meme
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>>8466576
2/10 troll harder
>>
If I'm sitting on a car accelerating away from my home and I turn on a loud speaker at home, as I approach a high speed will I actually hear the stream get slower from the sound taking longer to reach me?

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>bunch of articles stating large openings for nuclear engineers because of boomers retirement
>Bureau of Labor Statistics expects a -4% outlook until 2024

So which one is it?
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Bureau of Labor Statistics is more trustworthy than 'articles'
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>>8465862
>Nuclear engineering
>Not dead as fuck

top kek
>>
This one of those Trump vs Hillary probabilities.

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Thinking of switching to linux. Are all the software categories there for a STEM major? Figure all I need is a browser, office, terminal, pdf viewer besides my phone. Maybe use wine for a few things if I have to.
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>>8464890
thinking of switching too, but I don't trust /g/ to give a good distro rec for STEM majors (they mostly major in ricing and anime)
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>>8464890
Yes those are all avalable, and much more. Come to the botnet free land.

>>8464903
I like neither of those, and I like xubuntu. It's fast and easy to use. Also there is some science specific fedora distro but I never used fedore so dunno
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>>8464903
I unironically use Gentoo
(I'm a math student)
Here is a screenshot with some random software open.

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https://arxiv.org/abs/1611.02269

>Dutch prodigy and Amsterdam University Professor Erik Verlinde published a paper on arXiv yesterday, November 7, titled "Emergent Gravity and the Dark Universe." In the paper, Verlinde derives gravity from the so-called Holographic Principle, which -- simply put -- states that gravity emerges from the interplay between and entropy re-arrangement of sub-atomic "strings" that live in a negatively curved spacetime. At that level [...] spacetime and gravity are emergent from an underlying microscopic description in which they have no a priori meaning." Most importantly, Verlinde's paper has as a consequence that dark matter, nemesis of many an astronomer, is nothing more than an illusion. Verlinde, who was awarded the Dutch national Spinoza science prize in the recent past, already completed the tour de force of deriving Newtonian gravity from the same principles in a 2010 paper, also on arXiv. We are probably looking at Nobel-prize material here, as Verlinde is acknowledged by his peers to "go one better than Einstein's General Theory of Relativity."
27 posts and 2 images submitted.
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>>8464573

So oddball gravity might not be a fundamental force after all. Hmm.
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>>8464573
ADS CFT
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DUDE, FUCKING YES. I had this idea recently! My reasoning came from an observation that entropic data in cohesive homotopy type theory yields a free notion of curvature, compatible with differential cohesion. The reason gravity is incompatible with the other fundamental forces is because it is the emergency of local interactions. This is exciting stuff, thanks for sharing.

This absolute madman has done it.
When were you when Einstein and "dark matter" were BTFO?

phys.org/news/2016-11-theory-gravity-dark.html
22 posts and 2 images submitted.
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cool, i always figured dark matter was an artifact of an incomplete theory. even if this guy is wrong it still seems like this is the case.
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>>8463330
Looks cool, but it seems utterly pointless, seeing as how it looks completely unfalsefiable.
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>>8463330
That news site is embarrassingly bad

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