immmmmm

14 ms·

121.
by immmmmm 4y ago
composite particles: quarks and gluons in weird configuration :) still the desert otherwise, a higgs and nothing else :(
122.
by immmmmm 4y ago
A world leaded by creationism, neo-imperialism and capitalism now facing climate & pollution induced mass extinction. What a beautiful time to be alive.
123.
by immmmmm 4y ago
have you tried pybind11? if you accept going from C to C++, all the dirty job is done for you, exposing a C++ function is one line and can use numpy arrays directly in the function.
124.
by immmmmm 4y ago
Ah, Bill's again advocating for a techno-optimist utopian world where he can fly his private jet with Green Hydrogen (TM) while saving us from climate change. Can't wait for the Veritasium video! Science is clear and simple: we ha
125.
by immmmmm 4y ago
Swiss here. Amazing system, using it everyday. Brutally expensive tickets tho.
126.
by immmmmm 4y ago
I've read that some primates, Homo Sapiens are quite invasive too: Possibly fought all others from the Homo line to extinction, destroyed 80% percent of Earth ecosystems and setting the stage for a pretty swift mass extinction event, p
127.
by immmmmm 4y ago
Fighting climate change with luxury cars or rockets?
128.
by immmmmm 4y ago
I worked a few months during my PhD on Seiberb-Witten theory, a specific supersymmetric quantum field theory that undergoes symmetry breaking (Higgs like, due to the scalar field) and the resulting moduli space (space of parameters) can be
129.
by immmmmm 4y ago
I did a lot of woodworking and lutherie during my PhD in High Energy Theoretical Physics. When you work all week in 20 dimensional non-Riemannian manifolds with torsion, it's really nice to come back to Euclidean 3D space and make wood
130.
by immmmmm 4y ago
Carbon migration problems during forging if i recall correctly. So steel is out of specs. How badly will certainly remain secret, like most things in this industry.
131.
by immmmmm 4y ago
let's say that this topic making it to the front page of HN is good start.
132.
by immmmmm 4y ago
by some authors, this decline is 3 orders of magnitude faster than what is inferred from fossil records of the last extinction event. global warming might increase that by an additional 2 orders of magnitude. the good news is that it can st
133.
by immmmmm 4y ago
No. You are wrong. The problem is not (only) the population size, the problem is the rich that consume enormously more ressources than the poor. https://theconversation.com/amp/emissions-inequality-there-i...
134.
by immmmmm 4y ago
I have installed Ubuntu Server 20.04 on a M1 Max on UTM and it was the fastest linux installation ever by an order of magnitude! I tried the x86 version with UTM but got a crash. Highly recommended!!
135.
by immmmmm 5y ago
If you're into tensor algebra i can only recommend the beautiful piece of Software Cadabra is: https://cadabra.science/ We wrote an article with it once, 40th order in the Lagrangian, perhaps 50k pages of calculations
136.
by immmmmm 5y ago
that didn't age well.
137.
by immmmmm 5y ago
I'm Swiss, a third of Russian cash is in my country and 80% of oil/ore trading is made in Geneva. My country also has been a CIA office for half a century. Can you explain me what neutrality is? As a fellow Swiss citizen i believe
138.
by immmmmm 5y ago
report of a kindergarten being hit just now.
139.
by immmmmm 5y ago
We should be talking about human lives. My Ukrainian colleague was terrified for his family today.
140.
by immmmmm 5y ago
It's maybe worth mentioning that the beams at CERN are made of quite a few particles and there was as much energy in the beam as in a high speed train (and same in the magnets), before the high luminosity upgrade. The beam dumps are ma
141.
by immmmmm 5y ago
an STM32 might be a little on the shy side for realtime stereo reconstruction. the OpenCV algorithms i use take quite a bit of time even to process low resolutions images (don't have the number in mind). there's quite a bit of ima
142.
by immmmmm 5y ago
i am a former string theorist, pretty much turned and expanded Maxwell Einstein and Yang Mills in any possible ways, and those comments are garbage. > original quaternion equations quaternions are a 3/4d thing, you can write maxwell
143.
by immmmmm 5y ago
My country's energetic policy is catastrophic. Don't get me wrong. Saying that France is great is brutally inaccurate tho.
144.
by immmmmm 5y ago
agreed. we are doing hydro because of mountains AND lack of coal. > but when all our glaciers are molten away, we for sure have to go back to nuclear-power. this is inaccurate. you might want to go read more literature related to ice mel
145.
by immmmmm 5y ago
what the **** ** are you saying. not even 10% of hydro can pump in CH.
146.
by immmmmm 5y ago
oh thank you! didn't know he had talks in english! i love how rude, physics based and down to earth he is, a legend indeed!
147.
by immmmmm 5y ago
yes! and we are the worst on many other metrics!! for instance one of the biggest marketplace for worldwide oil. take any of the worst polluting company, most have their headquarters here.
148.
by immmmmm 5y ago
i agree a 100% sir! i was just replying to a comment saying that nuclear is cleaner
149.
by immmmmm 5y ago
Yeah things are getting better. The IPCC report was discussed for one 1 day in French medias. > Oh, and we got a recent report from our national energy company (or something close), that laid out several plans to reduce our CO2 emissions
150.
by immmmmm 5y ago
Agreed. I was answering the inaccurate sentence "your electricity is much more polluted than France's is."

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