Scientifically, why have animals never evolved the capacity to feel depression or sadness like humans do? Moreover, why is emotion-driven suicide a human-only thing?
Animals have no problem fucking their siblings. Really makes you think huh
>>16178685family is a human society construct
>>16176156Your pastor is not an animal expert
Are you sure they don't?
>>16176156because skibidi rizz is only understandable by humans
Where does the initial movement in animal bodies happen? In simple terms. By movement I mean, when you decide to move your eye, your hand, any part of you, where does the initial movement happen involved in the thought to do that? in your brain? is it some kind of chemical signal? what is the first thing that happens to trigger me to do something, physically.
>>16179667>in your brain?Yes>is it some kind of chemical signal?Yes>what is the first thing that happens to trigger me to do something, physically?Chemicals build up on the end of axon terminals until finally enough has been collected and all of the chemical pours out on to the dendrites of an adjacent neuron. Eventually this reaches neurons in the brain stem which sends a pulse down the spinal cord. After reaching the muscle, a receptor floods the muscle with potassium to make it contract. This is a very simplified version of events but this is the general flow. As for what started the chemicals to flow in the brain, the answers is they have always been flowing from other neurons since the creature has been born.
>>16179676Okay, thanks. Seems to me like the chain reaction of physical movements of molecules that end up moving an animals limbs can be traced back to your parents and their sperm and eggs
>>16179667Often but not always in the CNS. The CNS is not always the brain. Alot of movement is involuntary and the chain starts in the spine or even closer to the target muscle. Sometimes the responsible neurons even exist in the organ itself: https://www.sciencenews.org/article/new-3-d-map-illuminates-little-brain-nerve-cells-within-heartVoluntary action, say everything that is rather complex and specialized, not simply periodic or reflexive, originates from the brain.
>>16179667Nowhere now shut up
>$6.1 billion for art students >$0 for science students how does /sci/ react to this?
Science is an artform, the replication crisis proves that science is just literary fiction
>>16162443For several years the most popular degree AIU offered was 'Fashion Merchandising'. There's probably jobs for about a dozen of those a year but they were enrolling thousands of students in that major. Not that many of them completed the degree as the type of people who thought it was a good idea are also the type who cannot complete even the most simple assignments.
>>16178840>the type of people who thought it was a good idea are also the type who cannot complete even the most simple assignments.They are however they type who can suck a dick in exchange for favorable treatment
>>16178840>There's probably jobs for about a dozen of those a year but they were enrolling thousands of students in that major.Meanwhile the American Medical Association artificially limits the number of doctors that can be licensed per year despite severe shortages of doctors everywhere for years.
Oh my gyatt
hi this is my first time using 4chan so I have absolutely no clue if i’m doing this right… can anyone help me identify this bacteria? ive done a multitude of tests with it and narrowed it down to either b. badius, b. cereus, or b. megatarium. (there is confirmation from my professor that it is in fact one of these.)occurs in chains and singlygram stain: positive catalase: positivestarch hydrolysis: positivegrows yellow colonies on MSA agar, no pH change/acid productionpositive reaction to spirit blue agar (aka lipase)casein positivealso its about 1x4 :3if you need any other info please let me know! the colonies are cream colored and quite dense, not really any particular shape howevermy best guess is megatarium cuz of the tests thus far and i also had an old colony turn yellow and apparently that’s a unique trait!
>>16179247Saaaaar can you help me select with moving my 4QPSK modulator over to VHDL / Xilinx ? I need to escape a bottleneck here.
>>16179216Can't you figure this out by doing pcr?
>>16179441You're lucky to even have some key words popping up, although I do agree the situation is far from good to anyone.
>>16180970Doing PCR to find out if a bacteria is gram positive is just overkill.>>16180972>You're lucky to even have some key words popping upHow so?
>>16181012He's looking for a species ID. To tell gram, he just needs to do some staining.
Jewish ass numberLiterally discovered because of interests
>>16176234>Literally discovered because of interestsBecause of whose interests?
>>16180018-> Infinitythere I just pointed to it
>>16180206ah yes... take your meds.
>>16177245lmao retard
>>16176234what about nuremberg
What are we going to do when America becomes uninhabitable due to the increasing wet-bulb temps?
>>16179992Lmao you can start from culling youself.
>>16180008How will a start a process of reducing total human reproduction through issuing permits for reproduction, by killing myself? That makes no sense. Killing myself would not start such a process.
>>16174055>sure, that's why we're working on nuclear fusion.>cheapNot in your lifetime.
>>16180089No, see, you're a hypocrite if you don't work against your ideological goals. I am very smart.
>>16173288Carbon fr got L rizz
Good news everyone, it turns out that plants like CO2. How come scientists never discovered this until recently? Seems like it should be big news, but they never talk about it.
>>16179200Xenon temperature proxy
>>16179200It's quite simple, really.>presuppose that CO2 correlates to temperature>figure out how much CO2 there was in the past>derive temperature estimates from CO2 values>use graphs as proof that CO2 correlates to temperatureTa-da! Now you have hundreds of thousands of years worth of data that proves your (presupposed) conclusion!
>>16180102You have no idea what you're talking about
>>16176296michael mann is one of them too
>>16116672nobody cares fuck off
>>16178915EVs have a larger carbon footprint than real cars do
>>16174411Yeah no shit. Look at any black country. Being black and poor in america is better than being rich in any African country. Atleast your safe in america. Unless another black man murders you lol.
>>16169342no shit faggotbut the more plants we have the more oxygen and renewable resourceswhy are leftists so fucken dumb lol
>>16180082I hope you're trolling.
>>16147165Fanum tax skibidi rizz
How to into Logic?
>>16178568So listen to everything he says. Got it.
Learn how to write basic proofs. Then pick up >Introduction to Mathematical Logic (Hodel)>Model Theory (Chang/Keisler)>Proof Theory (Gaisi)>Introductory Set Theory (Levy) or Set Theory (Jech).All cheap dover books and good. Obviously start with learn propositional logic, first order and then maybe second and higher order. Learn some basic proof, model, and set theory. Maybe learn alternative foundations and perspectivevs like typed/untyped lambda calculus, category theory, general type theory and homotopy type theory. Also helps to learn some programming for computational shenanigans, learn Haskell or Scheme and implement stuff. Learn Coq or Agda, or Lean.
>>16178555If you ain't got it, you ain't got it.
read logic textbooks
>>16178555fuck off were full
Shouldn't gases with only three translational degrees of freedom have a higher diffusion coefficient than a gas with additional rotational and vibrational degrees of freedoms, because they don't have to distribute their thermal energy towards these rotational and vibrational degrees of freedoms, which don't contribute to the diffusion coefficient?
>>16178971idk
>>16178971You obviously don't know that. molecules with higher degrees of freedom have THE SAME translational kinetic energy at the same temperature as ones with lesser degrees of freedom.
>>16178196>vibrationalthat's a translation anon...>rotationalname a gas that can't rotate
>>16179864argon
>>16178196No you stupid jew back to preschool
I am tired of acne in my face for two years now. Somebody recommend me genuine and 100% working products,methods and not some bullish goyslops.
>>16180974Doxycycline
>>16180974you sure do seem to like talking about yourself on social media, pizza face
>>16180981As only thing or with something else?>>16180987What are you on about nigger
>>16180974Hit the gym at a sustainable pace so you don't give up, coupled with careful nutrition to build up muscle. Aim for three years of continuous work on those muscles.
>>16180987KekDoes 4chan count as social media though
Get a degree in business. Climb the corporate ladder or go into business for yourself. Also consider a job in government, or criminal justice. You don’t want to end up homeless do you anon?>https://x.com/joedirt501/status/1783974688970125485
>>16149008>>16176515I'm in germany and I pay 100 euros every semester. So around 700€ for a bachelor all in all, while working on the side making 1500€.I recommend not living in the united states. Also STEM was the best decision of my life. I finished an apprenticeship in trade before (electrician). Which would end, in me working my whole life for 3300 bucks. (50% tax in germany, so around 1800 after tax). With my engineering degree and the position I'll aquire in my company, I can make around 8000 euros, around 4500 something after tax. So dunno what these people are on about. If you are in a field of demand, like STEM, medicine, Law, it's a pretty safe way to a good life.
>>16179343That's what I got on thishttps://realiq.online/which is supposed to be 99% accurate. On the WAIS my GAI was like 130 but my short memory and speed subtests were like 85 IQ cuz my memory and attention are so completely fucked due to ridiculous panic, OCD, insomnia, etc.
>>16179495>I recommend not living in the united states.>50% tax in germanyI recommend not living in Germany. Holy fuck I cannot imagine having that much of my income stolen. I make $60k per year and if I add up all my taxes at the end of the year they account for less than 15% of my gross income.
>>16179483You sound alright - it sucks being surrounded by NPCs and held to impossible standards that they implicitly know and obey. I've never held any form of employment since it's so far outside my comfort zone of academic stuff and based on awkward interviews and normie headgames, wtf.
>>16149008dont care fag
Bill Nye, Neil Tyson, Carl Sagan and the rest of them. We get it, humans are made of stardust. Why don't you study something actually important or controversial like race and IQ.
>>16178969And that is part of an effort to steer people away from their more reliable and solid traditional belief systems and trap them into scyence atheism, which can be changed at a whim top down because "the scyence has changed".
>>16176441Rent free
>>16172520Short version - As much as we all get irked by popsci faggots, the bottom line is that 99% of the human race don't get their cocks out (or their checkbooks) for binary light curve measurements or Langmuir probe sweeps or particle pair correlation plots like scientists do.Non-scientists have to be persuaded that all this science shit that they don't understand well enough to see how it impacts their daily lives is still worth taking a big bite out of their paycheck to fund, and popsci faggots do that by (for lack of a nicer way of saying it) trying to dumb down the material in a way that doesn't come off as patronizing to laypersons.Where it becomes a problem is when the popsci faggots think their ability to translate research for laypersons makes them equivalent to actual researchers or puts them in some kind of special position to dictate what government policy on research should be. NDT is particularly bad about this, and buys into his own PR too much.
>>16180031The problem is that normies now think these entertainers are top of the field experts and associate their likeness to scientific authority, leading even worse retards like musk or the hundreds of "science" channels on youtube also gaining credibility. Pop science has made people stupider
>>16175047Tyson nuggets tranny confirmed?
any good alternatives to scihub for accessing more recent publications?
>>16178794How many TB do you need?
>>16178542> for accessing more recent publicationsDid they stop adding papers ?
>>16179917not OP but they usually don't have the newest paper i.e. ones that have just been published last month or so.
>>16179920>last month or soThey stopped uploading new papers three years ago because they're getting sued.
>>16179951How is this possible, don't they operate in areas in which no one cares for US copyright?
Why do scientists brazenly maintain this antiquated model of Earth's core?
>>16137023Because they know they can spin whatever grandiose lies they want so long as they control the peer review process.
>>16139561Imagine riding along with the water molecules over thousands of years
>>16137023I am very surprised no-one has mentioned oil yet.Without starting a flame war, what are the implications?
>>16180002Oil is extracted from rock at depths below 5km by various gases and fluids which in a supercritical state at the depth, it works the same way supercritical solvent extraction does in laboratories, the solvent releases its extract ones the pressure on the solvent becomes low enough that it can no longer maintain the supercritical state.
>>16137023>Why do scientists brazenly maintain this antiquated model of Earth's core?The two articles you listed don't contradict the model...Yes, for many kilometers below the earth's surface there are micro-organisms living in rocks in very low concentrations. Also there is a tiny amount of water in almost all rocks. There are even pockets of super-pressurized water, air etc.No it isn't literally an inverted ocean and amazon forest inside the Earth you dumb fuck.Low concentrations of life deep in the Earth can easily exceed that at the surface because you're comparing huge amounts of volume with just the two dimensional surface of the Earth.This is the same reason for why the most common fish in the ocean is a deep-sea bioluminescent fish. Although there is a far greater concentration of fish at the sea's surface a large volume of deep sea low concentration easily out-numbers it.The fish are the Cyclothones.https://en.wikipedia.org/wiki/CyclothoneLooks like the OP's in /sci/ are just as stupid as the OP's in any other board.
