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Original HN discussion referenced:https://news.ycombinator.com/item?id=49298035


How do Chinese companies distill the models?


SEC should investigate this.


They can probably make money on business class travelers who spend their companies money on flights which aren't necessarily the cheapest but can reap the rewards for their own personal benefit.


Why didn't your kids like them?


They're narrower and hence more cramped. My kids feel like they don't give enough shoulder and arm room.



This is cool, are there similar things for other tv shows?


Didn't Richard Stallman use a Lemote Loongson computer before?

https://stallman.org/stallman-computing.html


Yes, and that machine was exceptionally good; by far the best laptop i ever owned: mate screen, good keyboard, small and lightweight for the time, and exceptionally open and well supported for Linux despite being a mips arch. I would gladly get myself another one if I could.


That had a MIPS CPU


Any recommendations for a good air quality monitor?


But wasnt JPow's slow reaction to initial inflation one of the main problems to begin with? Although the data was signaling rising inflation he kept saying it's "transitory". Now he says we need to look closely at the data which is what he should have done in the first place.


The data then wasn't quite so clear or simple. Supply chains were hosed so transitory seemed reasonable at the time along with dealing with pandemic after effects. Of course hindsight is 20/20, but when it became clear the inflation was beyond supply chain issues they pivoted hard and got things back under control.


Less CO2 for sure but do any of these studies also factor in increased tire dust from EVs since they are heavier and wear out tires faster?


Yes, but it turns out it doesn't matter much.

What _does_ matter is the huge reduction in the much more dangerous brake dust, as electric vehicles convert the kinetic energy back to the battery charge via generation instead of wasting it via friction: https://news.ycombinator.com/item?id=44666157


Would hybrids also have the same advantage? I have 2 hybrids as I have use cases that need gas (rural driving). One of them is a traditional style and the other is a 50 mile electric option which can use gas when needed.


https://news.ycombinator.com/item?id=44670401

This comment says EVs generate 10-15% more tire dust which is a significant ocean pollutant.

Does anyone know the impact on human health?


The comment is that they’re 10-15% heavier, not that they generate 10-15% more tire dust.

In general tire dust generated seems related to tire compound (softer tires = more dust) and weight of vehicle. Although EVs are heavier, they also tend to use harder tires for more efficiency, so it would not surprise me if it’s a wash by equivalent tires to whatever is used in normal combustion cars.

Seems to me the focus for tire dust should be focused on the truly heavy vehicles: how much do 18 wheelers generate, given they’re typically weighing 10-40x what a regular car weighs.


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