I think we should assume that the acronym SI means "simulated intelligence."

Because that's what it is. It's not intelligent in any way, it just simulates intelligence.

Since the pilot program was 38 employees , this advice fails implementation at the pilot stage, since the other half-million employees are making documents in Microsoft.

Exactly.

If the visible light emitted is exactly the same intensity, color, and pattern as the background behing you, yes, you'd be very nearly invisible.

Only from one direction, though (unless the background is nearly featureless).

No, you're confusing two different things. Yes, Fukashima event was due to a tsunami, and yes, in Japan there exist places where stone markers showing how far tsunamis of the past flooded, but on, the Fukashima reactor was not on one of the sites where stone markers existed saying said don't build here.

https://99percentinvisible.org...

I think the original article was somewhat tongue in cheek.

For comparison, Starlink V3 satellites have a solar array wingspan of 70 meters.

https://www.cctvmanuals.com/20...
See also https://grokipedia.com/page/St...

They are, of course, technology that is about 40 years later than the ISS design

Correct on both, in fact heat decreases efficiency of PV cells (thermal dark current is opposite to photovoltaic current). However, keep in mind that "hot electrons" aren't exactly hot in the sensible-heat sense-- it means that the electrons are in a high-energy state well above the bandgap of the semiconductor. The solar photons come in at an equivalent temperature of 6000K, and all of that energy gets transferred to the minority-carrier electrons, but they quickly shed their excess energy (by transferring energy to the lattice and to other electrons or holes) and relax to the edge of the conduction band (or, ~kT above it). So, using "hot electrons" means somehow finding a way to transfer energy out of the highly-excited initial state immediately after photon absorption, rather than the relaxed quasi-equilibrium state of the conduction band.

So, there's energy there, and in principle it could be used. It's just going to take a new approach to use it. I can't think of a way to do that without adding junctions, and then you end up essentially just re-inventing the multi-junction solar cell.

Yes, but of course now you're harvesting the sensible heat, not the hot electrons. This can be useful, if you need low-grade heat.

The perovskite semiconductors here are a very different technology than the old thin photovoltaics. They have the potential to be much more efficient, and the deposition techniques are cheap and comparatively low-tech

Whether they can succeed in simultaneously be highly-efficient, resistant to degradation in the environment, and still be low cost is the subject of a lot of work. We'll see.

To be more specific, the target back in the '80s and '90s was clearly articulated as being fifty cents per watt (where "per watt" meant, when illuminated at standard conditions of 1 kW/square meter.) Silicon photovoltaics can now be purchased at 12 cents per watt. In today's dollars. They not only hit the target, they blew it away.

The reason the thin films of the '80s and '90s lost was not that they were bad, but that silicon simply outcompeted them.

I have some amount of skepticism too. Nanosecond lifetimes of hot electrons are amazing, but to date there's no way for turning hot electrons into electrical energy*. So they'd essentially have to invent a technology from scratch.

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  *(thermoelectrics convert hot electrons into usable energy, of course, but there not just the electrons, but the whole lattice is hot. And the efficiency is worse than a solar cell).

Except it wasn't the unwashed masses who labeled large language models "AI". It was the AI corporations (maybe "AI" should be in quotes here), who wanted it to sound sexier.

except for the hours in which the F16 crashes. Those hours cost $80 million/hour.

Fascinating; three completely disparate things, none of which have any relation to teleology, the nominal subject of the sentence.

"Wigner's Friend" is a thought experment, pointing out that in a strict interpretation of quantum mechanics, even conscious observers must be in an indeterminate quantum state until observed by an external observer. The least action principle states that the path of an object moving through a potential field is the one in which the action, the time integral of the kinetic energy minus the potential energy, is minimized. The second law of thermodynamics says that in any closed system the change in entropy, defined as the change in heat divided by the temperature, must be greater than or equal to zero; for a not-closed system, in order to decrease the entropy in one place, energy is needed (typically to be radiated as waste heat; i.e., life takes energy from the sun, and rejects waste heat to the envionment (which ultimately radiates it to space).) None of these have any relation to teleology, the philosophical concept that causality is driven by purpose.

You do understand that Bitcoin is not the only cryptocurrency that exists, right?

Correct: I do not grasp. I think you simply don't notice where the equator was, because it's so common for it to be below the centerline that nobody notices or pays attention.

I gave links to six examples of the common ordinary maps you see all the time; I could have given a hundred. Did not even one look famililar?

Here's a clue. If on a Mercator projection Antarctica isn't larger than all the other continents combined... the equator isn't centered.

You already explained where, and why. This is why they put the equator below the center: