Threads by latest replies - Page 577

(17 replies)
No.14275657 ViewReplyOriginalReport
Why do I fucking SUCK AT ANGLE PROPERTIES.

How the fuck do I solve this shit.
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(5 replies)

Suicide

No.14276092 ViewReplyOriginalReport
How much sodium nitrite to kill you and how to ingest it?
(21 replies)

They Lied to You about Human Evolution

No.14270874 ViewReplyOriginalReport
>Furless phenotype
>shared with mammals like whales, hippos and rhinos which have aquatic ancestry
>distended probosci
>shared with one other primate, which happens to be the worlds ONLY aquatic monkey
>subcutaneous fat
>another adaptation shared with whales, hippos, rhinos and other mammals with aquatic ancestry
>a freaking diving instinct present even in extreme juveniles
>the rapid evolution of a fatty and highly expensive organ (the organ you're not using when you reject AAT due to ad poplum fallacy)
>oceanic food chain provides high fat, high energy diet
>lean game meat and tubers do not
>human evolution is more muddled than most species due to absence of fossils
>everyone is absolutely sure despite these gaps in the fossil record plus the overwhelming parsimony of the theory that it is nonsense.

The Leakeys were the worst thing to ever happen to the field of human evolutionary biology.
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(653 replies)

/sfg/ - Spaceflight General

No.14271683 ViewReplyLast 50OriginalReport
100-kilometer-deep lunar tunnels edition
Previous: >>14267105
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(5 replies)
No.14274944 ViewReplyOriginalReport
What if the limit point is outside D or on its border? Can you give me an example of this situation where the theorem doesn't work?
(8 replies)

How 2 catch up 4 elec engineering

No.14274927 ViewReplyOriginalReport
BySo I'm like a semester away from graduating from this ghetto community college and planning on transferring to a very reputable 4 year school for Electrical Engineering. The problem is, this community college is definitely just a diploma mill because I have been getting away with learning close to nothing for far too long. I barely have a solid grasp of precalculus and I'm going to get an A in calc 3 this semester. Where are some good resources for me to catch up with where I'm supposed to be before I get futtbucked in my new school?
I basically need to understand up to calc 3 and maybe some physics within the next 1-2 years. I blame the education system for letting me exploit it.
3 posts omitted
(43 replies)

Puerto Rican men

No.14270913 ViewReplyOriginalReport
A while back I was looking into why Puerto Rican men are so effeminate and I stumbled upon this:

9-year-old boy from Aguadilla whose estrogen level exceeds that of an ovulating woman.

These children are part of a public-health disaster that has been called Puerto Rico's Love Canal. The affliction is abnormal sexual development. It is estimated that 3,000 youngsters are affected.

Are you Puerto Ricans wearing thigh highs now? What are the science implications of this?

https://www.washingtonpost.com/archive/politics/1984/09/16/abnormal-sexual-changes-afflict-young-in-puerto-rico/9d108601-bd48-4cb0-a5b4-bbc73a6053bc/
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(8 replies)
No.14273719 ViewReplyOriginalReport
>open higher level math book
>Just want to practice some of this crazy arithmetic
>Each chapter has like 6 problems and their just asking you to prove a theorem
What are some books that break this trend? That have a bunch of math problems to just solve?
3 posts omitted
(22 replies)

Nicotine vs Ritalin?

No.14270259 ViewReplyOriginalReport
I am prescribed Ritalin for ADHD. I try not to take it often because I've heard bad things about ADHD meds, but I'd love to take it every day.

Recently I learned nicotine has about the same effectiveness as Ritalin. It also has some benefits, although it's incredibly addictive. But then I learned that nictone itself is not that addictive/cause bad withdrawals. It's actually nictone+MAOI which is found only in cigarettes. Nicotine alone is about as addictive as caffeine supposedly.

Should I switch to nicotine instead of Ritalin? Will I be better off that way?
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(70 replies)

Remember when covid vax mRNA integrating into your genome was a conspiracy theory?

No.14263952 ViewReplyLast 50OriginalReport
New study from Lund University:

"Conclusions
Our study is the first in vitro study on the effect of COVID-19 mRNA vaccine BNT162b2 on human liver cell line. We present evidence on fast entry of BNT162b2 into the cells and subsequent intracellular reverse transcription of BNT162b2 mRNA into DNA."

https://www.mdpi.com/1467-3045/44/3/73/htm
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