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Archived threads in /sci/ - Science & Math - 30. page

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What firms and organizations (in the broad sense) are currently the most innovative in the various fields of science and engineering?
In buzzword terms: what workplaces are the most cutting-edge in their research, development and facilities?
21 posts and 1 images submitted.
>>
harvard
MIT
IAS
ENS
etc.
>>
>>9166267
Google
Fraunhofer
Spin-off-companies from ETH Zurich
>>
>>9166301
Are fraunhofer "famous" outside Germany?

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Daily Reminder: Nobody is seriously working on life-extension medicine anymore.

[spoiler]Except maybe Calico doing it in secret[/spoiler]
22 posts and 2 images submitted.
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>>9166090
>Daily Reminder: Nobody is seriously working on life-extension medicine anymore.
Speak for yourself.
>>
>>9166090
Some of the most important ageing research articles have come out in these last few years... "life-extension" is a meme anyway, the scientific equivalent is ageing research.
>>
>>9166108
>NO U!
Excellent rebuttal

>>9166113
Such as...

What medication would you definitely NOT give to someone who is a diabetic?
13 posts and 2 images submitted.
>>
Tetrodotoxin
>>
>>9166089
placebos
>>
>>9166089
Insulin

diabetics should be removed from the gene pool

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Did humans kill neanderthals?
20 posts and 4 images submitted.
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>>9166009
The White Male killed neandertals because of racism
>>
>>9166015
>racism
No such thing.
>>
We out competed them, and had sex with them.

Eurasians and Amerindians are 4% neanderthal.

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What were the coolest experiments the Soviets did that we can no longer performed due to (((ethics)))?
11 posts and 2 images submitted.
>>
Why do mental midget neo-nazis think they're allowed on a science board
>>
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>>9165917
https://en.wikipedia.org/wiki/Poison_laboratory_of_the_Soviet_secret_services
>>
>>9165917
shoot dogs into space

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How should one go about learning to integrate well? Is there a good resource to teach yourself various methods, preferably not just how to do them but to understand how they work as well?

Pic not related

Pic not related
10 posts and 2 images submitted.
>>
>>9165876
qt grill
>>
>>9165876
Study anal (Tao or Zorich is a good start) for insight, practice on Demidovich.
>>
>>9165876
Khan academy is pretty good https://www.khanacademy.org/math/integral-calculus

Thoughts on this?
Are there better texts for Topology I should be reading?
6 posts and 1 images submitted.
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>>9165864
Janich or Munkres. Better still, unless you're taking a graded point set topology class, you'll be better off learning only the basics of point set topology and moving on to serious algebraic topology, geometry, or analysis.

>>9165864
>>
>>9166062
He should stick with point set topology until hr develops nice intuition
>>
>>9166103
In retrospect, I don't analysis is going to give one an intuitive feel for the material. But I think algebraic/differential topology/geometry is a good way to train one's intuition. And it's generally more enjoyable than pure topology in my experience.

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Let's share here free learning resources.

Mine:
ocw.mit.edu
see.stanford.com
12 posts and 4 images submitted.
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http://coursera.org/
http://edx.org/
>>
>>9165779
Does coursera still be free?
>>
>>9165785
it's a mix of free and not free

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My gf is convinced that the earth is flat.
Thoughts on that?
35 posts and 7 images submitted.
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>>9165708
There will be people who think the world is flat even if we ever become a type-2 interstellar civilization and space travel is regular. Do not under estimate the human ability to believe their own bullshit.
>>
If she can't answer the question "what could prove you wrong," send her back to school. If she can and you find nothing, kill yourself.
>>
>>9165794
>falsifiability meme strikes again

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So I've started a masters today and it seems that I am supposed to know Divergence theory beforehand. Can someone redpill me?
8 posts and 1 images submitted.
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>>9165509
>Good grades
>4.2 GPA in high school.
>Partial scholarship to STEM university(TM)
>Tuition payments
>Class Materials fees.
>Hours of lectures and homework.

>Still comes to 4chan for education.
>>
>>9165849
sorry not an Amerifat, can't understan what you're saying
>>
>>9165863
>sorry not an Amerifat, can't understan what you're saying

Well, our educational system isn't exactly the best in the world....

But I guess it's not exactly the worst either, huh?

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brainlet here

Can someone explain this to me? I think I get the idea but the more I read the more confused I get.
9 posts and 1 images submitted.
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>>9165415
https://arxiv.org/abs/1702.00850
>>
>>9165421
once again, followed along but then got more confused as I went

How can consciousness appear out of nothing without SOMETHING motivating the change?
>>
Rabdom fluxuations where particles pop in and out of existence. Theres a chance for this to happen after yhe death of universe where Ω=1.

/sci/ YLYL
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>>9165399
Leddit-tier
>>
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>>9165423
I need more ylyl /sci/ edition pics. That's why I'm posting this.

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Guys

I figured out why everything exists. Its actually pretty simple to demonstrate. The reason for existence is that 1+1 always equals 2, no matter what. Because math is consistent, and incomplete, it is infinite, and real. It being infinite means that while it all exists at once...it actually can't, because nothing can be infinite, so instead time emerges and you get universes with interdependent undetermined phenomena. In most universes this may not go far, but if self perceiving life exists then a perception of time would too.

prove me wrong fags
17 posts and 3 images submitted.
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>nothing can be infinite

pretty big assumption
>>
math isnt "real"
>>
>>9165284

Zenos Paradox convinced me that infinity is a meme desu

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Can any comp-sci explain if this is true or not?
23 posts and 2 images submitted.
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>>9165269
What's the big deal?

Bio-women have already been hacked.
>>
>>9165269
What kind of sex doll has a fucking knife attached to it.
>>
>Researcher
>warns that technology that doesnt exist yet could attack us if hacked
What "research" was done?

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Do you believe in the law of the excluded middle? If not, why?
14 posts and 3 images submitted.
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I want to believe
>>
>>9165219
Why can't you?
>>
I'm a ZFCfag so yeah the law of excluded middle is my jam.

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