[a / b / c / d / e / f / g / gif / h / hr / k / m / o / p / r / s / t / u / v / vg / vm / vmg / vr / vrpg / vst / w / wg] [i / ic] [r9k / s4s / vip / qa] [cm / hm / lgbt / y] [3 / aco / adv / an / bant / biz / cgl / ck / co / diy / fa / fit / gd / hc / his / int / jp / lit / mlp / mu / n / news / out / po / pol / pw / qst / sci / soc / sp / tg / toy / trv / tv / vp / vt / wsg / wsr / x / xs] [Settings] [Search] [Mobile] [Home]
Board
Settings Mobile Home
/sci/ - Science & Math

[Advertise on 4chan]

Name
Options
Subject
Comment
Verification
4chan Pass users can bypass this verification. [Learn More] [Login]
File
  • Please read the Rules and FAQ before posting.
  • Use with [math] tags for inline and [eqn] tags for block equations.
  • Right-click equations to view the source.

08/21/20New boards added: /vrpg/, /vmg/, /vst/ and /vm/
05/04/17New trial board added: /bant/ - International/Random
10/04/16New board for 4chan Pass users: /vip/ - Very Important Posts
[Hide] [Show All]


[Advertise on 4chan]

[Catalog] [Archive]

File: IMG_0242.jpg (114 KB, 828x1173)
114 KB
114 KB JPG
How do I cope?
2 replies omitted. Click here to view.
>>
>>13428098
ap
>>
>>13427814
Didn't know it was possible to get less than 4/5 in high school. How'd you manage?
>>
>>13427814
Accept your autism. That's all you can do.
>>
Fuck bro they gave me a 3 on my AP lit exam and I'm pissed
But I guess it's fair I didn't pay attention in that class, tried to bank on my experience from the ACT reading section, and just rambled for my final essay.
I just wish I knew how close I was to a 4
Now I gotta take English 1 at uni
Fuck
>>
>he didn't take both ap calculuses, ap stats and calc III at the local community college in parallel
ngmi

File: iq.png (18 KB, 715x200)
18 KB
18 KB PNG
How the fuck do I cope with the fact that I'm average intelligence? Everything I want to do in life requires at the very least being above average. I feel so hopeless.
54 replies and 13 images omitted. Click here to view.
>>
>>13427556
Oh, I don't mean to imply an endorsement of raiseyouriq.com. I've never used it and doubt it does much. It reminds me of Lumosity. another iffy site.
>>
>>13424643
That's retarded. Intelligence is the ability to internalize complex "things" and manipulate them in your mind. It has nothing to do with knowledge, other than being a prerequisite for it.
>>
you are low iq if you believe in iq
>>
File: Screenshot (399).png (143 KB, 1920x1080)
143 KB
143 KB PNG
Hi, I am a tourist from the high-iq board. Cheers!
>>>/lit/
>>
>>13424429
This boards obsession with IQ is pathetic. You're slaves to a number and you let it control your lives.

File: no value.png (127 KB, 480x360)
127 KB
127 KB PNG
Brainlet here. Does no one else find this superposition shit really spooky? Why does the observation of a conscious agent codify reality?
9 replies omitted. Click here to view.
>>
>>13425112
No, it's inherently random.
Don't listen to nonsense about determinism in QM, it's largely pseudoscientific bunk. The majority of physicists agree
>>
File: 1514221440611.png (116 KB, 645x729)
116 KB
116 KB PNG
>>13424006
so what is the initial state it's in before observation?
>>
>>13424006
>>13425100
you are retarded
>>
>>13426643
sorry I meant to reply to >>13426643
>>
>>13426533
Some invasive idiot from the DARPA gay jew hivemind explained more about this (no idea how reliable it is).
The state and position of the electrons, heat, other ongoing processes inside the matter, external interferences (vibrations, electromagnetism, ...), measurement errors, ... all of them make the system chaotic and you are modelling an average behavior of it.

File: banner.gif (69 KB, 380x150)
69 KB
69 KB GIF
My school offers a nuclear engineering masters program but not a bachelors one (i know). what would be a good discipline to enter the nuclear engineering from? i really only have the choice of Civil or material science/engineering. i was planning on doing reactor deign once i get out but was looking at the stupid ass classes like "infrastructure planning" on the civil side and was thinking that i would literally never use that info once i got into the nuclear program.
3 replies and 1 image omitted. Click here to view.
>>
>>13424986
Gender studies/mathematics
>>
>>13424986
Electrical or Physics
>>
>>13425009
At lest He is trying douche.
>>
>>13424986
My dad got a stint while being Chemical engineer. I'd go for material engineering between both of them
>>
>>13424986
isn't it bad to get a masters from the same place you got your bachelors??

File: 12938470291374.jpg (232 KB, 1000x908)
232 KB
232 KB JPG
Why are humans so pathetic? After 10k years of civilization, the most efficient power generation method is still a fucking watermill
>>
gvie us some knowledge mr gray
>>
>>13427463
Graph is a lie. Gas turbine is over 60% efficient
>>
>>13427463
Who cares about efficiency. Show me $/kwh
>>
>>13427463
Some gay jew misreported the efficiencies on purpose. Almost all items can be much more efficient than this.

>inb4 my IP range gets blocked here too

I just saw this experiment done, and it made me realize that this is the exact same function that causes volcanos to erupt. There's trapped co2 in the earth and acid rain eventually seeps into the mountain and causes the explosion of released gas. It's just so obvious.

File: Dagoth Ur.png (1.03 MB, 600x1000)
1.03 MB
1.03 MB PNG
The COVID pandemic has inspired me to pursue a science in the hopes of bettering mankind, innovating, and doing good. I have an interest in multiple fields including genetics, chemistry, and physics. I am about to be hired as a police officer and have a degree in the humanities but am not opposed to going back to school. I also considered forgoing school and making it a hobby. Where do you recommend I start?
2 replies omitted. Click here to view.
>>
File: Craigslist Ad.jpg (43 KB, 552x632)
43 KB
43 KB JPG
>>13425811
>>13425818
Additionally, where I live there are no private prisons, don't have an agenda besides reducing crime rates, and your last point is completely moot because it simply isn't true. As for being a major purchaser of weapons, vehicles, and equipment, there is nothing wrong with any of these things.
>>
>>13425818
>>13425827
Deleted post because your naivety is cute. Good luck you fucking moron.
>>
File: Dagoth Ur Art.png (325 KB, 512x512)
325 KB
325 KB PNG
>>13425836
Ok retard
>>
File: dead soience nigger.jpg (67 KB, 700x890)
67 KB
67 KB JPG
>>13425794
science is gay, running a well ordered society is something cops can do and science faggots cannot. kneeling on nigger necks is a higher calling than pointlessly publishing research that will never be read, let alone acted on.
>>
>>13425794
>genetics, and physics.
you couldn't pick better, it's literally looking at the building blocks of gods creation

File: file.png (165 KB, 1280x1740)
165 KB
165 KB PNG
Which vaccine did /sci/ get?
71 replies and 8 images omitted. Click here to view.
>>
File: oaZsR4a.png (21 KB, 894x267)
21 KB
21 KB PNG
>>13420882
>>
>>13426908
basado
>>
Got Pfizer. Scheduled for my second shot in late September. Possibly Moderna, my government is mixing vaccines.
>>
>>13426892
me too, i think it's related to the strain, original chinese was mild compared to british shit. british wasn't too bad as infection either, but the postcovid effects were truly shit.
>>
>>13427745
I doubt the clotting is vaccine related, clotting is a signature of covid. I bet whoever spread the propaganda against astrazeneca in the media knew that very well but muh moneyz...

File: Schumann levitator.png (18 KB, 706x498)
18 KB
18 KB PNG
Schumman Levitator.
They where used in Vril's saucers right?
How they work?
What principles they used?
41 replies and 7 images omitted. Click here to view.
>>
>>13426581
go to a youtube channel atlantean gardens and this is my own personal collection I created
https://ugetube.com/@bodhi_mantra?page=play-lists

you will have to look around in the playlists for those specific vids. I think the inner earth one has a few and so does the atlantean one I am p sure
>>
File: JudeoBolshevism.gif (965 KB, 1280x8002)
965 KB
965 KB GIF
>>13426882
https://ugetube.com/watch/rabbi-moshe-aryeh-friedman-on-the-holocaust-mythos-and-zionism_vAfYKWy1oUKS7Mg.html
>>
>>13427588
>atlantean gardens
isn't that robert serphr? doesn't he have spook connections or something?


>>13427638
Have you read much by Barry Chamish?
>>
>>13427667
>electric universe faggots write articles called "holocaust mythos and zionism"
sounds about right
>>
>>13427905
are you referring to sepher or chamish?

What is the underlying mechanism that causes acute liver failure/chronic liver failure from selective androgen receptor modulators (SARMs)?
Information sources are often heavily biased, due to the compounds being recently heavily marketed due to prohormone sales crackdowns.
Cheers.

File: amo.png (293 KB, 932x591)
293 KB
293 KB PNG
what the fuck do they do all day? measure shit?

and while i've got you here anon, how are condensed matter physicists not just chemists scared of lab equipment and can actually do math?
1 reply omitted. Click here to view.
>>
>>13427739
nigga would that not be particle physicists
>>
>>13427712
Lots of playing around with lasers, mirrors and beam splitters.
>>
>>13427771
I think they're just different names for the same thing yeah
>>
File: images (14).jpg (28 KB, 600x327)
28 KB
28 KB JPG
>>13427712
They fine-grain their arguments with priority interrupts based on mechanical measurements so that people just pay them money and stop asking questions.
>>
>>13427823
is this not all experimentalists

File: 1626185816335.png (465 KB, 762x734)
465 KB
465 KB PNG
>LE ROKO BASILISK
It can't do anything to you.
Because it's not real.
It will never be real.
It cannot exist.
5 replies and 1 image omitted. Click here to view.
>>
>>13426324
Just dropping in to call you an idiot and express that I fully support efforts to bring Romo's Basilisk into existence.
>>
>>13426336
OH NO NO NO
>>
just dropping in to tell the basilisk to snort my shit
>>
File: 1571452751903.jpg (27 KB, 480x302)
27 KB
27 KB JPG
>>13426394
4chan was overun with reddit normies ages ago
>>
>>13426394
>pseudointellectual reddit fag
I think you answered your own question.

Nuclear energy advocates will defend this
8 replies and 1 image omitted. Click here to view.
>>
File: lh7K7VxA.jpg (126 KB, 1280x811)
126 KB
126 KB JPG
>>13427706
He is a relatively young man, he will be around for decades unless he is assassinated. The globohomos have been assassinating disobedient national leaders recently
https://www.reuters.com/article/factcheck-africa-leaders/fact-check-these-four-leaders-were-not-killed-for-opposing-covid-19-vaccination-idUSL2N2NP2SW
>>
File: black amish.jpg (294 KB, 1024x683)
294 KB
294 KB JPG
>>13427707
>far right nationalists in the west do everything they can to keep Africa and the rest of the third world from improving in any way
the west sends fortunes of money to africa against the protests of the far right and africa has not turned into black europe as a result like the bleeding hearts had hoped it would.
africans are africans, they are not dark skinned whites, africans want to live as africans live, you can't force "development" on them, they don't want to develop into what you are because they are not massive faggots. westerners with messiah complexes who want to be the white gods who lift africa out of "poverty" have failed in their endeavors because they live in a world of delusions and are incapable of interfacing with reality well enough to influence it in the way that they want to.
africans aren't poor in reality, humanity developed in africa, africa is the natural habitat that humans are most suited to, africa is a close to an edenic paradise as you'll find anywhere in existence and the people who live there are better off that most of the people who don't live there. they are not too poor to adopt the western electronic brainwashing technodystopia, they are too smart to.
>>
>>13427796
>they are not too poor to adopt the western electronic brainwashing technodystopia, they are too smart to.

Reminder:

You are here forever!
>>
>>13427832
not if i manage to escape to africa
>>
>>13427600
What's the problem? Gabon already had one that went through its entire lifespan without issue.

File: rover_fam.png (193 KB, 350x295)
193 KB
193 KB PNG
I have seen this many times irl. What causes this?
114 replies and 9 images omitted. Click here to view.
>>
>>13427494
No, my mom is just really dumb. Like clicks on landing page ads for magic creams that cure everything kind of dumb.
>>
>>13427499
>magic creams that cure everything
well? do they work? You won't be calling your mom dumb when she cures her own cancer with magic creams.
>>
>>13426893
Nope. Very involved with neurotransmitter breakdown and several other functions. eg MAOs are on the outer mitochondrial membrane. But the respiration component alone is also influential.
>>
>>13427446
>So once in a generation geniuses were just very well nourished as children?
Yes.
>Why don't we start programs to autistically monitor the nutrition and health of a select number of kids to predictably create a new generation of geniuses?
They don't want healthy people, they want cripples who will pay them for fixing them up.
>>
>>13427446
>Why don't we start programs to autistically monitor the nutrition and health of a select number of kids to predictably create a new generation of geniuses?
This is what they ruined Nazis for.

File: axon.png (109 KB, 532x682)
109 KB
109 KB PNG
The stimulatory effect on the CNS caused by amphetamine, methamphetamine, cocaine and other recreational compounds seems incredibly confusing.
The role of the VMAT protein is to transport monoamine neurotransmitters into vesicles, where VMAT2 (The main target of the above recreationals) are expressed in the CNS, compared to VMAT1's primary expression.
Given that recreationals INHIBIT VMAT2, should synaptic firing activity decrease, causing a CNS depression, due to a lower concentration of intrasynaptic concentrations of primarily catecholamine monoamine neurotransmitters?
Cheers.
>>
I guess the img rel shows a dopamine transporter pushing dopa out into the synapse, although I've only ever known monoamine neurotransmitter release to come in the form of vesicles merging witht he axon terminal membrane, releasing their contents into the synapse.
Are there similar 'phosphorylated' transporters for 5-HT, Norepinephrine, etc that transport INTO the synapse?
>>
My understanding is amphetamines bind to both VMAT, which reverses its function (pumps neurotransmitter out), and TAAR1 which phosphorylates then inhibits DAT function so that there is synaptic reuptake inhibition.

Pure VMAT inhibitors include tetrabenazine which is used for Huntington's which does depress the basal ganglia
>>
Control of serotonin transporter phosphorylation by conformational state
Yuan-Wei Zhang, Benjamin E. Turk, and View ORCID ProfileGary Rudnick
aDepartment of Pharmacology, Yale University School of Medicine, New Haven, CT 06520

According to this the 5HT transporter functions involves phosphorylation in the transport of 5-HT into the neurons. I'm sure you can find whether other transporters work similarly.
>>
>>13427390
What drugs block amphetamines?
>>
>>13427805
I don't think you can effectively 'block amphetamines' since they act on so many systems. TAAR, VMAT, cAMPK, DAT, PKC, PKA, etc.
If you're talking about countering an OD, it's probably just fixing the symptoms and waiting out the half life, maybe emergency dialysis.




Delete Post: [File Only] Style:
[1] [2] [3] [4] [5] [6] [7] [8] [9] [10]
[1] [2] [3] [4] [5] [6] [7] [8] [9] [10]
[Disable Mobile View / Use Desktop Site]

[Enable Mobile View / Use Mobile Site]

All trademarks and copyrights on this page are owned by their respective parties. Images uploaded are the responsibility of the Poster. Comments are owned by the Poster.