Archived threads in /sci/ - Science & Math - 1598. page

khan academy is the golden standard, bro.

PatrickJMT is another option but he is 100x more unorganized than Khan and his videos are oftentimes just as long or longer.

Don't get fuckarounditis looking for an alternative to Khan Academy, I did that a few years ago. Just sit down and start working with 2x speed on.

What the fuck even is Khan Academy?

>>8150152
Lurk more so thou shalt know the truth and the light of our Lord who art in Heaven, the Wilderbeast, guide thyself to salvation.

It makes traditional psychologists angry that biology is "invading their field", and they fear that biology, chemistry and physics is reducing their precious theories into cinders.

In my country the research group that studies evolutionary psychology has been terrorized by extreme leftists and creationists. They wreck the researchers' cars, threaten their families with violence, leave "warnings" etc. It doesn't fit their world view that our behavior is partly determined by our past, and that we are greedy, selfish and manipulative by our nature.

>>8150021
People fall into the trap of making up Just-so stories to explain any psychological phenomenon they want. Its not something that people who haven't rigorously studied evo. pysch. should try.

>>8150055
Sounds like the US of A.

Do you mean that 1 becomes 0 or that 0 becomes one ?

Then for every number a, a=a*1=a*0=0.

In other words, all numbers are the same, which is a pretty boring system to work in.

>>8149902
Ok. Why don't we make a new value for division by 0, like i was invented for sqrt(-1)?

>>8149875

I did an internship with NASA, this is not a particularly major thing as positions are typically open to anyone who lives nearby one of their offices. I've also done interships for the Dept of Energy as well.

>>8149875
why are they denying lmaos?

What did you do there?

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The process of mitosis. The fundamental process of asexual reproduction.
The scope of mitosis is to segregate the genomic information in two cells.
Here we see the chromosomes in red and the microtubules in green. After
the chromosome condensation the microtubules organize in a spider like
structure. They are ready to pull the DNA at the opposite poles of the cell.
Once the chromosomes are separated the cell goes into anaphase then
telophase and divides.

>>8149773
Ale you a real person, or copypasta bot?
I've seen this shit here before (no. I don't mean, that biology is shit )

Keep going.
Bump

>>8149752
>diseases
""""""""""""diseases""""""""""""

Diseases don't develop everyone at the same rate nor do immune systems.
You suck at virtual ecology and immune system studies.

>>8149764
everywhere*

>>8149477
Do you suck cock?

>>8149477
Depends on how many pictures are in those pages

>>8149477
You can find out for us OP

>>8149469
Yeah you could kill them

>>8149471

voting for this

OP break the high score

Hatred is just the inverse of love.

Humans have an innate need to feel the love of others, and you probably feel this need more strongly than most. However, in reality, you feel almost no love on a daily basis, not really as anyone's fault just as a consequence of the nature of our industrial capitalist society. Your attempts to gain the love of others through spreading your own love haven't been successful, and as a result you are frustrated and angry, and feel as though you have been wronged. So, lacking any outlet for the love that you feel that will produce satisfactory results, you instead channel your emotion negatively, into hatred, directed at those you feel are responsible for your unloved state.

If you wish to change this, you must first learn to let go. Let go of the past, let go of the wrongs people have done to you, let go of the attachments and material desires you are holding on to. Once you let go of these things, your hatred will melt away as you see that it is ultimately misdirected and baseless, and that no one is truly responsible for your place in the world but yourself. Then, you will be free to love, and when you love, unconditionally, without the expectation that it will be returned, you will find that it returns to you tenfold.

Of course this is all completely unscientific. But you started being completely unscientific when you started whining about 'hatred' as though it is some empirically verifiable thing and not simply neurons firing improperly in your brain as a result of understimulation.

you don't

faggot

>>8149356

>hands on

yeah hands on my dick lol

Chemical engineering is 99% fluid dynamics and tubes

1% actual chemistry

No one give a shit about you chinks.

Which country?

>>8149353
Singapore.

Human tradition

Personally i want my ashes to nourish plants once im ded

dumb human culture

t. alien

But really, it is an odd topic. Can't our ashes be sent to space or something cool now?

>>8149282
>Just think of the millions of dollars are wasted

Wouldn't really call it a waste, considering that the dollars spent provide utility to the purchasers.

Are you retarded

>>8149201
> so the definition of infinite is something limitless or has no end
That's wrong though.
> how can we count to 2?
define counting. most people define it by applying the counting numbers to a set.
To count to 2, you'd go 1, 2

2 Isn't really an end point, it's more like a second starting point.

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This guy is a fraud and has been for years. If there was a hype train, it left in 2013 and hasn't come back

>>8149145
You made this thread earlier. The consensus was that if it really worked then he wouldn't even need investors.

>>8149501
>If there was a hype train, it left in 2013 and hasn't come back
Are you sure about this?
https://www.youtube.com/watch?v=ZXIpohDaUXM

Rossi also has a new iteration of his reactor
Now it has the size of a match and outputs 100w of light/heat/electricity :DDD
Either he's an incredible con man, or the paradigm shift is here

>>8149523
>R&D is free

Also that's why I'm calling it a general, as a new era looms

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please leave

>>8149094
fuck off, i know med students post here and it would help me.

i'm fucking dying spongebobposter

>>8149090
Sounds like a viral infection. It should go away on it's own in a few days, just keep drinking plenty of fluids and restore your electrolytes (Gatorade is perfect). If it won't go away until next week, then you should see a doctor.

>>8148944
What life (as we know it) needs is liquid water. Planet size isn't an important factor.

>>8148949
I thought gravity would play a big part in it.

Wouldn't smaller planets struggle to keep an atmosphere? ie. Mars? Or is there another reason that Mars no longer has an atmosphere?

>>8148957
Mars no longer has an atmosphere (a very thin one remains) for two intricate reasons :
- No magnetic activity : Earth's core is active and create a magnetic field around the planet that protect it against solar winds. The same solar winds that can blow the atmosphere out of the planet.
- After the majority of Mars's atmosphere was blown away, the remaining air wasn't creating a suffisant pressure on the surface to keep water liquid. Water evaporates and is blown away, no water remains.

I'm not an expert in this, so someone see something wrong please correct.