Archived threads in /sci/ - Science & Math - 452. page
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https://youtu.be/OZNsQMY1EWs
because :
>>7785405
is the person making these gay, underage or just retarded?
where do I go from this? (already read I am a strange loop)
>>7785376
Are you really going to read that meme shit?
>>7785382
I already read that, and it's one of my favourite book. I feel the ""sequel"" is better though
>>7785376
Metamagical themas?
https://www.youtube.com/watch?v=xrOio9P7iNI
How to tackle humanity's issue about over-population:
1. Find a sharp utensil.
2. Calm yourself by stating "My intelligence transcends all humanity, desu!"
3. Find as many alive, male humans as you are capable.
4. Remove all their testicles.
5. Place testicles in mouth.
6. Try to say "I am Άλφα-stein!"
7. Pierce your windpipe with your sharp utensil.
Now, the problem is solved, all the thanks to you, dick head.
>>7785349
What?
https://www.youtube.com/watch?v=WDj-zz-DMGw
Is humanity forever c-ucked by the speed limit of light?
>>7785345
Nice try
No.
1. Find a way past it (insert sci-fi hyperspace /underspace here).
2. Humanity transfers conciousness (insert clone/computer here)
>>7785345
What if wormholes?
Is diamond unbreakable?
>>7785258
Nope, how do you think they CUT diamond, you pleb?
>>7785262
Does that mean you can break paper too?
>>7785266
Define 'break'? As far as I am aware, the Oxford English Dictionary defines 'break' as: "To separate or cause to separate into pieces as a result of a blow, shock, or strain."
prove the scalar product of AC.DF=0
knowing that AB=a
AC = AD+DC
DF = DH+HG+GF
Then expand the dot product
>>7785252
please continue in more detail.thx
>>7785252
so it's possible to expand the dot product the same way as any algebric product ?
and the answer becomes;
AD.DH+AD.HG+AD.GF+DC.DH+DC.HG+DC.GF=0
Why are raves so dangerous?
You should never mix (a) base and (an) acid.
>>7785213
"The sum of two even primes is always a square number."
>>7785387
Finally, moar!
What's the integral of 1/cabin dcabin?
[spoiler]natural log cabin[/spoiler]
What if dark energy is used as a cloaking mechanism to hide the presence advanced civilizations or starships?
Dark energy is like the perfect stealth field
>zero thermal emission
>zero EM presence
>zero reaction with anything other than perhaps gravity
>primitive humans can't even detect it directly
>>7785164
>What if
>>7785169
>Trying to associate this shit thread with alt histories to push your obvious anti-counterfactualism
Stop being biased
polite sage btw
Hey /sci/ I have a 13 page exam I need to deliver in 2 weeks
My subject is radiography and ethics/communication
I need problem and some themes and a problem to write about
Any ideas? I basically need an ethical dilemma within communication or ethics in the field of radiography (x-ray, radiology, medicine)
What can even be unethical about radiography
>>7785171
patient care, radiation protection
This is more of a genuine question from a physicist than an example but it may work for you so here goes.
Why is it safer to perform radiography exams on a pregnant woman up to a certain point in the pregnancy rather than performing them after a certain point. An unborn fetus is always growing and the number of cells early on are nearly countable. If one of them is damaged it is a larger overall effect on the fetus, so why not have the idea that it is ok to perform these procedures after a certain time rather than the other way around?
Got grade A, C, and E in my uni classes
damn grades all over the place gave me C average
wat do
kill yourself
Where do /sci/entists get articles from that aren't blocked by pay walls?
>>7785119
uni
>>7785119
for recent work, you can try emailing the corresponding author
>>7785125
What about older works that aren't old enough to be public domain?
Soon to be math/science teacher here. In about 5 months I'll have finished up my degree and will be qualified to teach math, chem and bio all the way up to high school. However, I have some major anxiety. Despite having done these classes myself while in high school and having done plenty of university level units, I'm terrified as to how I'll remember everything I need to know. I glanced through a past final exam paper for chemistry and already found so many questions I'm stumped on.
I've already taught in schools as a student teacher but they...
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>>7785077
Get a camera and film yourself teaching in front of a whiteboard. Just imagine a class.
You know how students study for exams? Well, teachers study to improve their classes.
Just calm down a bit. It's not about having everything in your memory, but to be able to understand and teach the concepts. Plan your classes ahead, make helpful presentations, check the answers to your exams with software, and enjoy being a teacher.
ACTUALLY, that's the most important part. Enjoy to be a teacher, otherwise, don't even bother to ruin other students' dreams.
>>7785077
If someone asks you a question that you've forgotten the answer to, teach them how to find the answer.
You cover your ass, and good research skills are probably going to be way more important for most kids than high school chem. anyway.
>Tarski's theorem on the undefinability of truth states that in a consistent formal system that includes basic arithmetic the truth predicate is undefinable (this is closely related to Gödel incompleteness).
can you expose this theorem for the dummy ? how does it relate to Godel's work ?
An axiom must show independance from the framework it supports?
