berkeman's latest activity
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berkeman reacted to Astronuc's post in the thread Undergrad Time rondeau crystals, experimental observations with
Like.
A relative asked me about the following article: Experimental observation of a time rondeau crystal... -
berkeman reacted to Astronuc's post in the thread Graduate Does direct/indirect band gap occur in solids other than semiconductors? with
Informative.
One could have searched on "direct/indirect band gaps in metals, insulators, dielectrics, . . . . " When I searched on "direct/indirect... -
berkeman reacted to boneh3ad's post in the thread Can someone please recommend basic reading on wind tunnels? with
Haha.
The bible for wind tunnel design: https://www.wiley.com/en-us/Low-Speed+Wind+Tunnel+Testing,+3rd+Edition-p-9780471557746 An extremely... -
Hi Guys, I'm an Engineer in the Field of Materials Science, concerned with renewable Energies.
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berkeman reacted to Dale's post in the thread Physics How to close the gap: From Independent Research to Academic Discourse with Like.
Yes, that is a good point. I have only experience with peer review publications. I have never put anything on arxiv, and I always check...
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berkeman replied to the thread High School Analog power supply output question.Well, it's the old GIGO principle I guess. But maybe we can still help you a bit, since this part of your circuit makes no sense to me...
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berkeman replied to the thread High School Analog power supply output question.This thread is now on a short leash.
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berkeman reacted to Dale's post in the thread Physics How to close the gap: From Independent Research to Academic Discourse with Like.
First, that is assuming that rejecting a specific paper is a misuse of their power rather than the intended and proper use of their...
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berkeman replied to the thread Programming Jokes: Lame, Science & Math Jokes!.
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berkeman replied to the thread Is this the right place for technical review of sci-fi concepts?.No, no! That's how I figured out where to move it. :smile:
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berkeman replied to the thread Kitten Lovers: Cuteness Overload.
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As a legume and a non-grass, rotation of fields into alfalfa can be helpful for fertility and for anti-pest purposes. Also, pet rabbits...
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Cattle and horses.
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berkeman replied to the thread Is this the right place for technical review of sci-fi concepts?.(Thread moved from Quantum Physics to Sci-Fi/World Building)
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berkeman reacted to slcwx13's post in the thread Physicist interested in advanced physics with Like.
Hello, I´m a physicist interested in quantum theory and general relativity, the state of the matter nowadays and learning about it
