/sci/ - Science & Math

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Anonymous Sat 03 Jul 06:58:53 2021 No.13353696 View Reply Original Report

Quoted By: >>13353846 >>13354034 >>13354894

When will fusion stop being 10 years away?

3 posts omitted

Anonymous

Anonymous Sat 03 Jul 2021 08:24:29 No.13353834 Report

Quoted By:

China says they're close but I assume it's propaganda.

Anonymous

Anonymous Sat 03 Jul 2021 08:27:43 No.13353846 Report

Quoted By:

>>13353696
In $10^{10}$ years.

Anonymous

Anonymous Sat 03 Jul 2021 08:55:25 No.13353926 Report

Quoted By:

>>13353729
SPARC may beat ITER prior.

Anonymous

Anonymous Sat 03 Jul 2021 09:27:36 No.13354034 Report

Quoted By:

>>13353696
Wont make a difference. Fusion will always be more expensive than fission. All that scientific work just to say not financially viable.

Anonymous

Anonymous Sat 03 Jul 2021 15:03:02 No.13354894 Report

Quoted By:

>>13353696
Anything related to energy (and almost everything else) gets sabotaged in many ways by people from the Middle East.
Nuclear fusion power plants aren't an exception.

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its not like you can prove your matr*x is correct

Anonymous Fri 02 Jul 15:58:27 2021 No.13351107 View Reply Original Report

Quoted By:

i have a screen made of two variable, UV and a 3d space array of XYZ coordinates. i need to create a decent projection on UV screen based on XYZ coordinates to make a feel of perspective, either orthographic, isometric, as long as the 3d space is shown correctly.

How is the equation written and how do you come up with it? matrix or algebra, how do you infer your variabels, operands and data from to construct the correct projection?

41 posts and 4 images omitted

Anonymous

Anonymous Sat 03 Jul 2021 03:20:37 No.13353328 Report

Quoted By: >>13354120

>>13352788
also you dont have what i need

Anonymous

Anonymous Sat 03 Jul 2021 08:00:36 No.13353797 Report

Quoted By:

>>13352788
what is linear tranformmmm

Anonymous

Anonymous Sat 03 Jul 2021 10:04:38 No.13354120 Report

Quoted By: >>13354372

>>13353328
UV are the fucking texture coordinates, not the screen coordinates. What the fuck are you talking about?

Anonymous

Anonymous Sat 03 Jul 2021 11:56:38 No.13354372 Report

Quoted By:

>>13354120
....i use this for screen with U as horizontal and V as vertical i guess. Sorry i made that up cuz its conveniently similar

Anonymous

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Anonymous Sat 03 Jul 2021 15:01:21 No.13354888 Report

Quoted By:

ITT: intelligent and well-intentioned anons taking the bait and trying to help an ill-intention idiot.

this thread has gone on long enough.
this OP has been spamming threads like this on /sci/, /g/, /wsr/ and god knows else where for a month now.
they create 2-5 threads in the span of minutes that are all essentially duplicates of themselves.
this is like thread 100.

to future anons, just hide this thread. OPs been given all he needs multiple times over. if you can't tell by now in this thread, you are wasting your time wasting your time.

i specifically create pic related because OP is such a titanic insufferable flaming faggot.

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Alien

Anonymous Sat 03 Jul 14:14:25 2021 No.13354756 View Reply Original Report

Quoted By:

Have we been taken over by aliens 40 years ago? You know updates in technology seems way too fast.

Anonymous

Anonymous Sat 03 Jul 2021 14:22:52 No.13354779 Report

Quoted By: >>13354861

Yes, 1981 marked the turning point:
On June 27 the first game of paintball is played, in Henniker, New Hampshire.

Anonymous

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Anonymous Sat 03 Jul 2021 14:49:18 No.13354859 Report

Quoted By:

Why is this green and why the eye of Benjamin like reploid and what does this mean and who made this? The UFO community failed and broken hearted because of fake graphics UFOs and finally they witnessed another evidence or is this another scam.

Anonymous

Anonymous Sat 03 Jul 2021 14:50:41 No.13354861 Report

Quoted By:

>>13354779
>On June 27 the first game of paintball is played, in Henniker, New Hampshire.
I fucking knew it. Paintball is too surreal for the human mind to dream up.

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Human Experimentation

Anonymous Fri 02 Jul 10:48:26 2021 No.13350193 View Reply Original Report

Quoted By: >>13352935

When I look up this topic, I can't seem to find a legitimate answer.

Question - If the scientific community/governments had no ethical issue with voluntary human experimentation, where would we be now? Are there any specific scenarios you know of, where it would've just been easier to get a live human?

It's said that we share a lot of genetic similarities with mice, thus that's why we utilize them. But at the end of the day they're still fucking mice. I just find it super hard to believe that it's more efficient to use mice than to grab death row prisoners.

5 posts omitted

Anonymous

Anonymous Sat 03 Jul 2021 00:12:07 No.13352760 Report

Quoted By:

>>13350532
And I'm talking about this ongoing jewish fetish here:

https://cyber-torture.com

Anonymous

Anonymous Sat 03 Jul 2021 01:14:02 No.13352935 Report

Quoted By: >>13353190

>>13350193
North Korea and China do conduct human experiments. I'm sure someone will come in and say they're not but they do use medical torture and if they're recording what happens, that's research.

Anonymous

Anonymous Sat 03 Jul 2021 02:26:18 No.13353190 Report

Quoted By:

>>13352935
Same for ZOG everywhere but they are protected by everyone and don't leave evidence behind except clues that aren't enough for the ZOG's own justice system or can be dismissed as coincidence by idiots.

Anonymous

Anonymous Sat 03 Jul 2021 04:13:17 No.13353410 Report

Quoted By: >>13354853

You can do voluntary human experimentation on yourself.

Anonymous

Anonymous Sat 03 Jul 2021 14:46:36 No.13354853 Report

Quoted By:

>>13353410
It doesn't get a certain ethnic group excited so they don't do it.

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Anonymous Sat 03 Jul 14:34:55 2021 No.13354815 View Reply Original Report

Quoted By: >>13354852

>The true value of a human being can be found in the degree to which he has attained liberation from the self.

>? Albert Einstein

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Anonymous Sat 03 Jul 07:30:46 2021 No.13353741 View Reply Original Report

Quoted By: >>13354244 >>13354817

if medical board exams are so difficult then whats with the 97% pass rates?
only 3% of candidates are unqualified? seems like total bullshit to me

2 posts omitted

Anonymous

Anonymous Sat 03 Jul 2021 08:49:17 No.13353903 Report

Quoted By:

>>13353758
Mostly thinking that being trained to treat an individual means they know shit about public policy

Anonymous

Anonymous Sat 03 Jul 2021 11:17:35 No.13354244 Report

Quoted By: >>13354701

>>13353741
I’m not sure how it is elsewhere but here medicine is the only degree which does the filtering before the exams/job applications since there is a universal minimum academic standard which must be met (AAA in 18 yo exams). It’s incredibly easy to get a degree in anything else because there are plenty of shit universities which accept anyone and have very low standards since grades are internal. When it comes to postgrad applications these people all get filtered out. I suspect if you look at the success rates for passing these exams, getting into lawyer postgrad training etc it would be similarly high if you only looked at the students from AAA or higher universities.

As far as I’m aware this problem is even more widespread in the USA and Canada where the requirements to get a degree if you go for the least selective/prestigious colleges are even lower.

Anonymous

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Anonymous Sat 03 Jul 2021 13:51:27 No.13354701 Report

Quoted By:

>>13354244
so why do they even have the medical board exams if they're just a formality? why do doctors and med students talk about passing the boards like they're accomplishing something noteworthy, meaningful and challenging when practically everyone passes?

Anonymous

Anonymous Sat 03 Jul 2021 14:27:22 No.13354796 Report

Quoted By:

>97% pass rate
medical doctors confirmed for 100 IQ
a pass rate like that isn't possible unless the exam does not require above average intelligence to pass.

Anonymous

Anonymous Sat 03 Jul 2021 14:35:57 No.13354817 Report

Quoted By:

>>13353741
Historically have pass rates been lower? I'd imagine that the test may have been made easier so blacks and people of swarthy complexion can pass.

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Anonymous Fri 02 Jul 14:54:54 2021 No.13350844 View Reply Original Report

Quoted By: >>13353254 >>13353432 >>13354812

Does Mars have tectonics?

Anonymous

Anonymous Fri 02 Jul 2021 17:01:28 No.13351285 Report

Quoted By:

Lots of debate about this. There are some shakes showing interior is still hit and moves, but not enough evidence to show actual plates and continental movement. I believe Wikipedia has an article on this very thing

Anonymous

Anonymous Fri 02 Jul 2021 19:36:42 No.13351760 Report

Quoted By:

You now remember Tektonik.
https://www.youtube.com/watch?v=ThpzVtb8_Ls

Anonymous

Anonymous Sat 03 Jul 2021 02:49:10 No.13353254 Report

Quoted By:

>>13350844
yes but not intense like Earth

Anonymous

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Anonymous Sat 03 Jul 2021 04:25:09 No.13353432 Report

Quoted By:

>>13350844

Anonymous

Anonymous Sat 03 Jul 2021 14:33:32 No.13354812 Report

Quoted By:

>>13350844
Something is still going on deep down inside there but not much of it is powerful enough to reach the surface. Mars seems to have had a much saltier internal chemistry. When It got hit by a big asteroid a lot of Mars internals got pushed out and I suspect it never really recovered from this.

Mars was always too small and cold and saltiness isn't really ideal for maintaining a long lasting internal dynamo (from what I know). It was doomed from the start.

Ceres is probably similarly salty beneath the ice mantle.

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Anonymous Fri 02 Jul 21:51:56 2021 No.13352208 View Reply Original Report

Quoted By: >>13354595 >>13354617

Anyone got any good sites for laser safety goggles to recommend? Styropyro decided to remove the goggles destruction video and I was too much of a brainlet to save the site apparently.
I'll be honest, I'm scared someone will just use a high power laser at an open place full of people and just mass-blind them and I wanna have a snowball's chance in hell than no chance in hell.

9 posts and 2 images omitted

Anonymous

Anonymous Sat 03 Jul 2021 13:05:39 No.13354595 Report

Quoted By: >>13354659

>>13352208
Laser wavelengths and intensities that cannot be seen from humans can cause permanent, extensive damage up to complete immediate loss of sight. Why is this shit not more common? It's certainly scary

Anonymous

Anonymous Sat 03 Jul 2021 13:16:26 No.13354617 Report

Quoted By:

>>13352208
Expensive laser googles for KW power can cost thousands of dollars. Just google them according to power level.

Anonymous

Anonymous Sat 03 Jul 2021 13:18:29 No.13354625 Report

Quoted By:

>>13353261
Its amazing how this is such a taboo. A cheat code to break reality. And i thought shooting transformers was hardcore.

Anonymous

Anonymous Sat 03 Jul 2021 13:30:23 No.13354659 Report

Quoted By: >>13354788

>>13354595
Lasers only shoot out in a very aimed direction. Even with a diffuser, the W/m2 falls off considerably with distance. Also, what is going to cause people to look at the thing which the laser is being emitted from? Sounds very impractical, a sound weapon would be much more effective.

Anonymous

Anonymous Sat 03 Jul 2021 14:25:26 No.13354788 Report

Quoted By:

>>13354659
A wide collimated beam doesnt fall off very quick. The wider it is, the less it diverges. It means the larger the distance, the bigger the lenses,

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High altitude nukes

Anonymous Sat 03 Jul 11:10:08 2021 No.13354229 View Reply Original Report

Quoted By: >>13354766

Could the detonation of a single 2nd or 3rd gen nuclear weapon in high altitude/border of space like the starfish prime and fish bowl tests result in nations being technologically crippled? How many of these blasts would be necessary to cripple the entire globe, most of our communications and chips and such or is that too hard to estimate? Could a single rogue nation with a MIRV set us back decades by doing this?

15 posts and 2 images omitted

Anonymous

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Anonymous Sat 03 Jul 2021 11:58:36 No.13354382 Report

Quoted By:

>>13354339

Anonymous

Anonymous Sat 03 Jul 2021 11:59:28 No.13354389 Report

Quoted By:

>>13354354
>Do you think this is likely to occur
this is what makes strategically the most sense, and creates the biggest damage while the detonation itself doesnt directly kill people (or is not indented to)
without electricity, power grids, etc. any nation, no matter how developed, will collapse and fall back into the stone age

in the case of war this very likely to occur
however if a nuclear attack is planned it will be executed in a way where there is little chance of payback
given the arsenals of leading nuclear powers they will just launch a massive amount of warheads to completely planarize the other nation

EMP makes sense when a nuclear power is fighting a non nuclear power and wants to ensure quick victory

EMP also have the problem that they have a massive area of effect, so not exactly a precisions tool, which could discourage their use

Anonymous

Anonymous Sat 03 Jul 2021 12:00:49 No.13354395 Report

Quoted By:

>Could the detonation of a single 2nd or 3rd gen nuclear weapon in high altitude/border of space like the starfish prime and fish bowl tests result in nations being technologically crippled?

Yes, it is literally part of nuclear powers doctrine to begin attack with high-altitude detonations for precisely this reason. They would be the first nuclear weapons to explode.

Anonymous

Anonymous Sat 03 Jul 2021 14:14:32 No.13354758 Report

Quoted By:

It's interesting I saw I new video of the starfish prime explosion. I don't think it created that much visible light from the explosion it was the interaction with the atmosphere.

Anonymous

Anonymous Sat 03 Jul 2021 14:17:29 No.13354766 Report

Quoted By:

>>13354229
>set us back decades by doing this?
you can't set back a society that isn't progressing.
please take your comic book doomsday fantasy story to a board that isn't dedicated to discussing actual reality

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Anonymous Sat 03 Jul 13:54:21 2021 No.13354709 View Reply Original Report

Quoted By:

is there a scientific explanation for this phenomenon?

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its not like you can prove your matr*x is correct

Alien

Human Experimentation

High altitude nukes