>>7906494
Anybody know what this is supposed to be?
>>7906498
an animated 3 dimensional parametric equation.
>>7906494
Biology is beautiful
>>7906494
>>7906498
muh dick
>>7906509
That was a 4-cube.
This is a 5-cube.
Dumping all my cosmology related gifs now.
>>7906510
woah man,your dick is 4 dimensional?like seriously,give us a dick pic
>>7906511
please do,good sir
>>7906494
>>7906516
>>7906494
It was a good decision making this thread
>>7906522
>>7906536
This is my last cosmology one.
Turns out most of the other ones I have are too big :(
>>7906539
its cool
>>7906511
that’s not a hypercube. looks more like the 5D equivalent of a tetrahedron
I found this deep inside my image file
>>7906870
and another one
>>7906494
What are the green glowy things ?
>>7906511
Why would there be a triangle face in a cube?
>>7906504
>this happened randomly one day
>>7906933
>this was created by some dude on the clouds
>>7906514
woah 28 years in 28 frames
I'll dump a few too
>mitosis happens in my toe, sis
lol
>>7906944
>>7906903
florescent biomarkers
>>7907029
so what is it made of ?
>>7907036
mostly proteins.
>>7907036
and phosphorus base-stuffs
>>7907021
what is this,let me guess,
is it a
>some sort of basic dc elctrical impulse generator?
>>7907021
The absence of a rectifier is bothering me. Still a good gif regardless.
>>7907129
Supposed to transform AC into DC. Or ar least this is the most common circuit used in AC adapters. Except that in order to not have those pulses of DC, they would usually add something with high capitance and use it as a rectifier to "smoothen" out the pulses so that there is a more steady DC voltage.
>>7906890
How?
>>7907129
Bridge rectifier, it converts AC to unregulated DC, which can be later regulated using smoothing capacitors and a voltage regulator. The flat parts of the output waveforms are caused by the forward voltage of the diodes, which allow no current to flow when the potential difference across them is less than about 0.7V
>>7907149
The triangle gets slightly larger, look at the hypotenuse before and after, it passes through different points on the grid
>>7907150
don't you mean half bridge rectifier?
btw,whats the difference between a half bridge and a whole brige rectifier
>>7906944
hah,I'll try make a graph intrepetation of this,its cool
>>7906945
hah,nice pun.
>>7907149
the key is in the 3 horizontal space that is in the middle
anybody got the one that shows Io erupting? Shit's dank yo.
>>7906880
What am I looking at here? A meme?
>>7906539
geocentrism is so much cooler
>>7906536
do people actually need to be told this?
>>7906988
>that get
>that last frame
pure coincidence
>>7907357
go on facebook and look for your self, we don't expect you to come back sane
>>7906978
nope
>>7907355
it looks like a bunch of possible moves a knight could make on a chessboard without touching a square already used
>>7906988
Haha, 88 get and the dimensions of the gif.
>>7907380
winrar
https://en.wikipedia.org/wiki/User:LucasVB/Gallery
>>7906504
What am I looking at?
>>7906517
>This is Tango-Charlie One-Fife-Eight-Niner-Fife-Six, hostile is down.
>>7906517
Would play fetch with/10
>>7907335
its too heavy (4.6 mb)
>>7907661
>I can't argue with them so I'll just pretend they're stupid instead
>>7907911
>uses the word randomly
>takes natural phenomena as proof god is real
Literally "I haven't even read the simple Wikipedia page on evolution" tier
Pls stop b8ing
>>7907911
oh no man,we don't have to pretend its stupid,it just is
>>7907944
I only took a few quarters of cell/molecular bio before switching over to eco/evo. how does one, without knowing what dye is in use, distinguish actin structures from tubulin structures?
>>7907971
I think it has something to do with the permiableness of specific organelles
>>7907625
Kinesin moving towards the plus end of a microtubule while attached to a vesicle.
>>7908499
false
>>7907971
Well, in this case you could say those are microtubules because you can see the lines emerging from the centrosomes, actin structures don't behave like that in mitosis.
>>7906517
holy shit.. god is real. I gonna start praying now
>>7907180
Half "bridge" is just a diode, outputting half waves. The fill bridged is the gif. As you can see, it includes the whole wave, minus the near-0 voltage portion
>>7908878
ALLAH!!!
>>7908926
I see
wow is this the reddit thread?
>>7909721
No, this is reddit
>>7906514
OXBOW LAKES
X
B
O
W
L
A
K
E
S
>>7908784
DUR yeah, forgot about spindles. tyvm, have a pic
>>7906504
Stupid question but, uh, thats just a computer generated representation right?
No bully pls
>>7910673
yeah
>>7910673
Full version of that gif, and all of it is computer representation of biological models.
https://www.youtube.com/watch?v=yKW4F0Nu-UY
>>7910673
yep,but the mitosis gif is real
>>7906988
What are these? Some kind of spin waves?
>>7907625
https://www.youtube.com/watch?v=B_zD3NxSsD8
There is a version with commentary
>>7906494
Tfw read title as cool is greater than science is less than gifs
Best thread, do not let him die!
a fish called Ostracoda
beautiful
>>7913496
That's not an ostracod.
>>7913491
Is this from that PBS show with David Eagleman?
>>7913510
>Ostracoda
Yeah, sorry. (Look this: https://www.youtube.com/watch?v=NcjqMJhCr14)
>>7913517
Oh, it's Ostracoda, but not the fish. the Ostracoda is eaten by fish (it is a crustacean), and to defend himself spits out this "ball of light"
idk what is this...
>>7906929
Because 5 (like 5\D) minus 2 (^2 equals squared) equals 3 (the 3 sided square you see represented in the gif)
With colors*
>>7906522
>simplified chart with no key
what are those red dots forming into a triangle? and what are the green dots?
A black hole and a star
I... can not sleep.... now. I have... to keep this thread... alive!
A comparison between our sun and the star VY Canis Majoris
>>7906504
>FUCK
>YEAH
>I
>GOT
>THE
>WALK
Read it in stepping rhythm boys
>>7913535
this would make a great loading image
Foxes <3
>>7913569
Yes!
>>7913546
is this animated or a series of photo?
>>7913564
That's pretty incredible.
>>7913572
A telescope was turned to it for a long time, taking repeated pictures of the event to make this assembly.
>>7913574
Yep, but...
>>7913544
those are langrangian points object
>>7913564
Is it a star,pretty sure that's a black hole mass
A Rose of Jericho three hours after being watered having nearly returned to is previous, alive, state!
>>7913556
thank you,I'll be sure to repost all of these gifs in a new thread when the thread is down
btw,this is the OP
GLASS FRACTURING AT 10 MILLION FPS!
>>7913598
Thanks!
>>7913556
jesus I love hummingbirds
GLADIATOR SPIDER HUNTING (I'll post some more and go to sleep,sorry)
the beautiful world of myco-fluidics
>>7913570
not a science gif but it's cool
Here you can see the light from a laser being bent as it follows the path of a stream of flowing water.
Every Asteroid Discovered Since 1980
A loop of plasma four times the size of the Earth erupts from the Sun.
Flammable fluid in a glass jar.
>>7913572
Yes.
bacteria multiplying
A bullet hitting a steel wall…. O_O
>>7913620
What time sale is this?
Belousov–Zhabotinsky Reaction
[Malonic acid reacting with potassium bromate]
>>7913621
That's cause it's not made of diamonds
>>7913605
if you're that guy who said he can't sleep from earlier,I am starting to like you man
>>7913620
Looks sped up desu.
>>7913622
>What time sale is this?
The growth rate is variable for the different organisms, may be 10 to 20 minutes until days, which is known in many organisms, this ranges from 1 to 3 hours. I believe that the image scale is in minutes.
>>7913627
All gifs since cerebro.gif file are mine :)
Amazing...
Júpiter <3
sound propagation
A vacuum in and empty tank.
RNA polymerase transcription
“Waterbears can go without food or water for more than a decade. They can survive temperatures from zero to above the boiling point of water, pressure six times stronger than the deepest ocean trench, radiation hundreds of times higher than the fatal dose for a human, and the vacuum of space.”
>>7913636
You know I read an interesting study a few months ago. Jupiter might have been responsible for why our solar system is the way it is.
Most solar systems that we see out there have relatively few planets and most of them are gasious or Icy.
During the formation of our solar system Saturn was much closer to the Sun. As Jupiter grew more and more it started pulling Saturn towards himself. Saturn then in turn scooped up all the stuff like a huge bulldozer between the Sun and the Jupiter which could explain his rings.
Since Saturn took all those ingredients with himself the planets that were forming were relatively different more rocky less gasious, with more iron, and other differences that I can't remember. Which explains the reason why Mercury, Venus, Earth, and Mars are kinda similar yet are rarely found in other solar systems.
Atomic Blast
>>7913641
Sheeeit. Run little guy he's gonna get you
>>7913646
Yes, and Jupiter protects us even today against asteroids or very large objects, which, if reached Earth, would end up in our extinction
NASA visualization of the earth
Blue = sea salt
Green = organics
Red = dust
White = sulfates
>>7913652
All hail the god of sky and lightning
Incredible footage shows volcanic eruption in Papua New Guinea
This video shot by an Australian couple shows the destructive power of Mount Tarvurvur - they were on a boat roughly 2 miles from the blast. The video clearly shows the shockwave rippling through the atmosphere.
Electricity running between lines
Emerging from the shell of a former life.
This is your brain making memories
Sorry^^
Now I'm going to sleep guys, tomorrow I'll post more gifs like these! Bye!
>>7913669
>tfw can't leave your old shell behind
>>7913679
Thx bye sleep tight, anon
>>7913599
Why are high speed cameras regulated by the government to the point the average Joe can't buy past a certain framerate?
>>7913532
Looks like an ona hole.
>>7913684
Took 3 seconds:
https://www.reddit.com/r/AskTechnology/comments/1y0lal/why_does_the_government_regulate_high_really_high/
>>7913666
I always need to hear the the audio on that one
https://www.youtube.com/watch?v=7aCbyx0A_ws
>woo
>>7913669
>it is now time to sing the song of my people
>>7913699
Good to know the Government always has our best interests at heart.
>>7913699
thats a bunch of bull
we as the merican citizen have the rights to bear arms
>>7913902
Free as in bear. Now crack open a bear.
>>7913902
btw,im not a 'merican
>>7913658
Why is there dust in the ocean? Is this a recording of the Earth on any given day?
>>7913902
It is indeed. Just your typical '70s anti-proliferation bullshit. In theory ITAR is only supposed to outlaw the export of strategic technologies, not mere possession of them. If you can prove to the manufacturer/seller that you're a "US person," you can legally still own this stuff, but most manufacturers don't want to go to the trouble of validating your average Joe and thus don't market ITAR-restricted items to the general public.
What's probably even worse is that ITAR restricts not only the export of physical objects themselves, but also mere information pertaining to sensitive technologies. You technically can't even TALK about it to a foreigner without breaking federal law. This applies to EVERYONE in US jurisdiction; not just the select few contractors and personnel with security clearances who have signed NDA agreements thereby voluntarily forfeiting their 1st amendment rights.
And, at the end of the day, it does jack-shit for 99% of the technologies it regulates, since most of these restricted technologies are already proliferated and are manufactured and sold globally, even at the consumer level.
>>7913672
>>7913677
For a second there I thought that was some kind of meta 'you're watching your brain make memories right now, in the first person' kinda thing and I was like 'whoa'
So I can't post a tutorial how to make an atomic bomb
>>7913948
>you're watching your brain make memories of yourself watching your brain make memories of yourself.
>>7913952
shieet bro
>>7913503
HADUKEN!
>>7906511
>edges have no collision with each other
Clearly math is about magic and wishful thinking and has no implications in real life.
Can someone post that table to find prime numbers?
>>7907944
>implying that microtubules aren't made of protein.
>>7913648
Note that this is aerial- the bomb went off well above the ground
Hello guys, i'm back! In a little while I start to post more gifs!
>>7915898
yay :D
where did you get all these gifs. id contribute if i had any
I found most of these gifs on this sites: https://www.tumblr.com/tagged/science-gif
http://coolsciencegifs.tumblr.com/page/14
>>7913680
collision of our Milky Way and the Andromeda Galaxy
Sea stars eating a dead seal.
Lightning dancing along power lines
>>7916145
How the hell did they get this video
Melting aluminum with an electromagnet.
Timelapse for the two-faced calfs skull being cleaned by the beetles.
Sensitive Plant
Ocean sunfish (Mola mola)
Solar flare
The Sea Angel (Gymnosomata)
The male clownfish cleans and maintains his unhatched young. If he does not perform his job properly, the female will chase him off her sea anemone.
>>7907971
You know the gene that codes for alpha and beta tubulin, so you pop GFP (green fluoro protein) or RFP at the end of the gene so that the proteins will be synthesized with fluorescent tags. After, the proteins will do what the do (alpha and beta tubulin form a hererodimer that then form a tube structure), and using fluorescence microscopy, you can see the different colors by exciting the fluorescent proteins with different wavelengths. These individual pictures are then layered together to make OP's pic.
Actin is made up of a different protein, so it will not contain any GFP and will not fluoresce.
>>7914397
huh,from extrapolation,that is what he/she is saying.tell us you biofag
>>7916173
story of my life
>>7913564
Nope. That's the central black hole of Phoenix Cluster.
>>7913053
okei
>>7916464
I FUCKIN KNEW IT,I CALLED IT
btw,what is the name of it
>>7916529
https://youtu.be/QgNDao7m41M
>>7916543
What's with the dramatic presentation? Like some Bachelor of Arts film project thay watched too many cliche Hollywood movies.
>>7916155
>Melting aluminum with an electromagnet.
If that's aluminum, why is it suspended in a magnetic field?
>>7916558
Exaggeration promotes understanding.
this is one i found of turtle shell evolution
>>7916583
Awesome. Never actually even wondered about that
>>7916583
>Evolution
>>7906504
>Biology
>>7916613
FUCK,yes,I'm sorry,I was retarded,I meant morphology,jesus christ /sci/ needs to tone down it's brutal,that picture is just going over the line
>>7906517
I know nothing about biology : How can that white blood cell follow the bacteria ?
>>7917182
Chemical signals produced by the bacteria bind to receptors on the membrane of the white blood cell, attracting it to the location of the pathogen and eventually engulfing it. Movement happens through chemotaxis. https://en.wikipedia.org/wiki/Chemotaxis
>>7917198
Well that's fucking complex
>>7917204
Yes, cells are incredibly complex, and the mechanisms involved are hell of a lot more complicated than what I described in layman's terms. Imagine that so many years later we are still figuring out signalling pathways.
>>7906517
So, how does it detect the bacteria?
>>7916561
Eddy currents, or something. For example if you drag a magnet quickly over a sheet of aluminum you will feel resistance because the moving magnet is inducing a current in the aluminum which is generating an opposing magnetic field. This results in the aluminum heating up.
>>7916145
SAVED
>>7916150
someone throwing something into the powerlines to connect them
>>7913576
kek
>>7913532
Animated Penrose tribar?
>>7906494
That looks pretty fucking brutal.
"3, 2, 1 GO ok everybody search their partner!"
awesome thread
>>7913626
I like this new meme. You have my approval.
>>7917876
Well, in reality, it's a much slower process. That gif is a timelapse.
>>7917935
This is absolutely fake. Please never post it in /sci/ again.
Proteins are basically magical nano-machines.
>>7917780
Clearly.
>>7917935
The fans will be able to create the necessary lift, but they will also produce drag which will cause the paper plane to be blown to the left. This is would be equivalent of the paper plane slowing down during regular flight.
>>7918073
>>7918078
>>7918080
It's like a little motor
>>7907149
the hypotenuse isn't a straight line to begin with
>>7913925
All that dust comes from the Sahara and other deserts. The minerals in the dust are key for fertilizing the oceans and even the Amazon rain forest.
>>7918090
kawaii
Apparently dead batteries don't bounce.
>>7907971
>>7916184
Can confirm.
http://nikon.com/products/microscope-solutions/lineup/confocal/a1/a1r.htm
Physicsfags and biofags can be friends though please? I'm using pic and link related tomorrow which heavily depends on physics and biology to work. Laser scanning confocals are super fun, I intend to basically perform a microscopic CAT scan on a few cell nuclei tomorrow.
>>7916617
Classy.
>>7913591
Iirc, its very diffuse with low density at its edges. It comes close to not being a star, but closer to a gas cloud. Kinda the opposite of black holes. Obviously fusion is occurring if we can see it and they call it a star, but there's some controversy over where its outer edge really is. Still a big motherfucker. Fyi I read this awhile back, so it could all be wrong.
>>7907356
Not when you have to do the math.
>>7906978
The biology shit I can understand, but planetoids and asteroids in Lagrange points doesn't have the slightest air of numinousness.
>>7916617
Fine, biochemistry, you pedant :p
I was more so referring to its inclusion as a feature of the whole of the organism. But you are correct.
>>7916558
because black holes are dramatic,I mean,18 times the radius of the known solar system?that's just unfair(dick jokes in /sci/)
>>7918295
thats a cute gif but It'll pass
>>7918335
yess,we can
chemfags are the third wheels that we love
>>7918409
talking about geocentric math,can you drop some knowledge bombs an this thread about that?
>>7918078
haters gonna hate :^)
>>7918080
but for real, how accurate are those visualisations?
by what factor has it been slowed down approx?
>>7918322
what? why the fuck not?
![Bouncing-Batteries[1].gif](https://i.imgur.com/SlrTVgf.gif "Bouncing-Batteries[1].gif")
>>7918797
Oops, I got it backwards.
>They found out it had to do with the way the batteries produce power. Electricity is generated by a chemical reaction inside the batteries as zinc changes to zinc oxide. Initially, a layer of zinc surrounds a brass core in the battery like a donut around a hole. As the battery discharges, the zinc donut gradually changes to zinc oxide.
>"The zinc oxide begins to form on the outside and it pushes its way to the core," Steingart said. "As you get more and more zinc oxide, and the zinc oxide begins to appear everywhere in the zinc layer, the battery gets bouncier and bouncier."
https://www.princeton.edu/main/news/archive/S42/72/95S25/index.xml?section=topstories
