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Archived threads in /sci/ - Science & Math - 659. page

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>2017
>still no cure for balding

What gives, /sci/entologists? I believe if women were suffering from this, this shit would have been cured 30 years ago.
14 posts and 2 images submitted.
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>>8809227
Of course you can get a wig but it's not a cure, it's a band-aid.
>>
>>8809229
>trying to cover up balding
Balding itself isn't a character trait, being an insecure twat over it is
>>
>>8809227
> I believe if women were suffering from this, this shit would have been cured 30 years ago
Don't worry, OP
Women get breast cancer and then lose their hair. And sometimes also their breasts.
You just lose your hair. But as >>8809232 points out, you don't have to also lose your balls.

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>taking calc 2
>doing fine
>everyone keeps telling me how hard it will get once we get to sequences and series and proving convergence/divergence
>get to sequences and series
>literally easiest part of the course

Why does everyone lie about everything?
15 posts and 2 images submitted.
>>
>take first year course
>blog about it
>expect anything besides being called a brainlet

PS
You're a brainlet OP
sage
>>
>>8808661
brainlet
>>
It's the part after sequences/series that got me

of course I was kind of lazy so

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https://www.youtube.com/watch?v=jvBtTHBf8Tk
11 posts and 1 images submitted.
>>
>first sounds from mars
>mars polar lander (the rover with the microphone) failed on landing in 1999

What?
>>
>>8807943

Did you seriously expect a channel called ISS UFO WATCH to make sense or logic?
>>
>>8807912
theres no sound in space , fake

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>job interview
>white board walks in
>asked to sum all primes under two million
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>>
is /g/ leaking? is this the new fizzbuzz?
>>
>>8806953
wtf lol
>>
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>prime interview
>job number walks in
>asks me to sum two million white;paojdsfhga;jlksdfhg;akj ghurrdurr i'm choking on a million dicks

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Is it possible to create a false memory?
24 posts and 3 images submitted.
>>
Yeah, but first we have to "decode" our brains.
>>
>>8806586

Yes. It's a very popular method used on prisoners in North Korea.
>>
>>8806593
Decode, as in figure out its patterns?

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/g/ and /int/ can solve it, why can't /sci/?
77 posts and 14 images submitted.
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>>8806438
These are so boring

There is only 16 numbers and 8 operations

Just use variables and solve it in Matlab
>>
>>8806444
kek based trips
>>
>>8806438
5+2*10 = 25

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In my country and the west there is a widespread useage of birth control drugs. I saw a study saying that the estrogen used in the birth control drugs end up in tap water. Can i drink tap water without turning female?
27 posts and 5 images submitted.
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>>8805657

>Can i drink tap water without turning female?

Yes.
>>
>>8805661
But does the trace amounts of estrogen found in tap water have any effect on the body? Is it even bioavailable to enter my endocrine system?
>>
>>8805657
Just buy a water filter if you're so paranoid. I use them because the local water tastes like ass

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ITT: /sci/ conducts a scientific study. We shall find the link between the scores on these three tests. Post your results below. Let the study begin. I'll show you my results. Pic Related, my results

http://programs.clearerthinking.org/how_rational_are_you_really_take_the_test.html#.WOSZkDuleL8

https://www.16personalities.com

https://geniustests.com

USE THIS TO MAKE A COLLAGE LIKE MINE

https://www.befunky.com/features/collage-maker/
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>>8805301
you seem like a quite intolerable person to be around
>>
>>8805312
you seem quite jelly
>>
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>scientific study
>personality tests

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>be me
>work as an investment """anal"""lyst
>tfw everyone pulls numbers out of their ass and makes up statistics in the investment reports to look smart and impress the clients; who are almost always retarded low IQ billionaire Arabian and Chinese manchilds

I can't take this anymore /sci/. The amount of outright and unconscious fraud that goes against mathematical reality is destroying my soul. If I have to extrapolate another 5 year growth rate from a linear regression line based on 20 data points again I think I'm going to stab someone
73 posts and 13 images submitted.
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>>8804368
>If I have to extrapolate another 5 year growth rate from a linear regression line based on 20 data points again

Does this really happen?
>>
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>he feels bad about fleecing billionaire parasites of their shekels
>>
>>8804373
yes

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Is String Theory dead, /sci/?

It hasn't predicted anything, it cannot be tested, CERN all buy invalidated super-symmetry and grants and positions for PhD grad studies in ST have all but dried up.

What comes after ST?
119 posts and 9 images submitted.
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It was born dead. The hope was not unjustified, but it turns out to be rather empty. As a side product, though, we got some geometry and physicists spoke with mathematicians again for some time - that's qt.
Not sure for what the grand money would have been spend if it was never tapped on.
>>
>>8803844
>Is String Theory dead
no

>It hasn't predicted anything,
Yes it has

>it cannot be tested
true

> CERN all buy invalidated super-symmetry
Only at low energies, which is insignificant

>What comes after ST?
M-theory
>>
>>8803844
It didn't invalidate SUSY, it just means that we'll probably never be able to reach the energies needed to test SUSY.
>grants and positions for PhD grad studies in ST have all but dried up.
Source? They were already poor.
>What comes after ST
I don't know, I'm still convinced it's correct. But if it will be impossible to reach the energies needed to test SUSY for the forseeable future, then it would be best to shelf the theory for awhile or leave it to the mathematicians. There are some useful takeaways from it that have been applied to other fields.

Unfortunately now all the prospective string theorists will go into other branches of theory, making it even more competitive, since string theory is the hardest branch of theoretical physics. Or maybe they'll just be pure mathematicians, one can only hope.

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Are there any ways that a race of aquatic creatures could develop spacefaring technology?
69 posts and 14 images submitted.
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>>8803789
Difficult -- so much technology starts with or advances with fire, which is difficult for aquatic critters.
>>
>>8803789
why would aquatic lifeforms construct buildings? They don't have to protect themselves from sunlight exposure or rain
>>
>>8803802

Food storage and defense.

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Anyone can solve?
41 posts and 4 images submitted.
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>>8801022
These puzzles with no info given at all are pretty boring imo. Literally just stupid guesswork. I won't bother myself.
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>>8801139
this
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>>8801022
Ask the question correctly and I will solve it for you

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This may not be the norm for this board, but I want to hear your opinions on this article regarding "pre-diabetes" being a misnomer and whether or not it should be labled as "Stage 1 Diabetes"

What are your thoughts on this article?

http://www.huffingtonpost.com/riva-greenberg/prediabetes_b_3023146.html
45 posts and 5 images submitted.
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>So let’s call pre-diabetes what it is: Stage 1 diabetes. Why? Because it is.

>As a passionate diabetes educator, inspirational speaker and health coach, she is sharing a flourishing approach to diabetes with health professionals and people living with diabetes.

>passionate diabetes educator, inspirational speaker and health coach

Damn boi those are some credentials.
Basically its all just semantics.
Call this that. What does it change?
Prediabetes is already taken very seriously and treated if deemed necessary. But you need a red line

Plus its not the job of any doctor to stop you from being a fat shit with a death wish.


jk heres your metformin goy, want some fanta to push it down?
>>
>huffingtonpost
>not a doctor
>(((greenberg)))

its like im living the meme
>>
>>8800155
>>8800166
lol, okay.
But if I have it (which I do) and I take care of myself will I be "normal" or "LIKE normal, but the prediabetes is laying dormant in your body"?

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Which degrees do you consider to be for brainlets?
18 posts and 3 images submitted.
>>
CS
>>
>>8809239
Yours
>>
>>8809239
Not
>Maths
>Physics
>Elec Eng
>Chem Eng
>Computer Eng

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This is somewhat long so I'll try to sum it up quickly:

In living cells, chromosomes are molecules which host DNA chains.
There are "caps" that protect the tips of chromosomes and the DNA chains inside them: these are called telomeres.
Every time a cell divides itself into two new cells, the telomeres get a bit shorter. After many divisions, they disappear and stop protecting the DNA chains: the cell dies.
Using a protein called telomerase helps repair the telomeres and helps lengthening a cell's life.
But there's a problem: the usage of that protein leads to cancer: the cell is enabled to divide with no limit, which leads to it dividing way too many times and creating a tumor.

Is there any way to repair telomeres and lengthen the life of a cell without causing cancer?
14 posts and 2 images submitted.
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Stopped reading at chains
>>
>>8808553

>Is there any way to repair telomeres and lengthen the life of a cell without causing cancer?

Yes design a biochemical feedback mechanism so cells can always know if they are in too high numbers or too numbers acording to a certain number.

This system must already exist, so its a matter of knowing.

But telomeres are are a meme, you are not going to stop your collagen from getting oxidiced or your genes from becoming pleiotropic becoming harmfull later in life or entropy in general telling you that you cannot keep yourself constant eternally without constant and increased influxes of energy to keep the system that makes you in order.
>>
>>8808577
Non-native english speaker here, I know I suck at languages.

Sory fur me bad eenglish

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