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exchemist

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Everything posted by exchemist

  1. That is nothing like “ we are no more than consciousness”, which is what you claimed science says.
  2. Aha, now that sounds more like it. Russia also has a high non-combustion percentage.
  3. If it’s non-combustion I don’t see how it can be forest fires. And whatever it is, it seems to be due to something in Canada which is barely present in the USA. Unless, I suppose, the website does not bother to reconcile differences in reporting convention between countries.
  4. No, you answer my question first, before posing another of your own.
  5. exchemist replied to Capiert's topic in Speculations
    There is no mechanical work done by an enzyme. And while systems tend to change towards lower energy states, that is not in general a spatial direction. You are using terms in too vague a way for a scientific conversation to be possible.
  6. My understanding is that science says no such thing. Can you link to any source for this claim?
  7. But you’re not trying to advertise it, right? 😁
  8. Indeed. A good start for you would be to summarise the advantages you claim for your new model of the atom. What hitherto unexplained observations does it account for? Or how is it simpler in accounting for observations than the electron/nucléon QM model? And, most crucially, what predictions does it make that would show its superiority?
  9. This is a fairly arid speculation since no one claims physics is complete and there are reasons to think the laws as we understand them may not have been applicable in the first instants of existence of the cosmos. As to something coming from nothing, that is exactly what these virtual particles you have been complaining about represent, due to operation of the uncertainty principle. Things have moved on a bit since the time of Parmenides, as this Wiki article points out: https://en.m.wikipedia.org/wiki/Nothing_comes_from_nothing
  10. Fair enough. Do you have any idea what this vast non-combustion source of CO2 could be in Canada? (If you go to the link and click on each country, you get a bar graph and pie chart breaking down the contributions.)
  11. Actually, some of us do wonder why you are here. You seem armed with all sorts of information, yet contrive somehow to talk almost exclusively out of your arse. I suppose it must the goddess Kali’s doing.
  12. Aha, that’s it! Then I was being unfair to the poster who I thought was talking gibberish. (It was the drives lasting longer than 10 seconds that really threw me.) I must admit I am not sure how useful electrochemical réduction of CO2 to carbon really is, considering the energy input required.
  13. Oh no, not this rubbish again. (My grandmother ate Energen rolls as part of her calorie-controlled diet.)
  14. You are by your own admission no scientist, yet, quick as a flash, you present one cherry-picked study, out of thousands, that has not been peer-reviewed. How very mysterious. Goddess Kali again, perhaps?😆 But seriously, in this thread you were shown a peer-reviewed study, reported in Nature, showing that infection with Omicron following vaccination confers broad protection against a wide range of variants, while simple infection by Omicron of unvaccinated individuals did not. Here’s the link again: https://www.nature.com/articles/s41586-022-04865-0 What hysterical balls.
  15. That Worldometer site only looks at CO2, not all greenhouse emissions. So meat-eating etc is not factored in. It does not seem clear how they calculate the numbers, so I can’t see whether emissions related to fossil fuel extraction are included or not, but I suspect they will be. Assigning “blame” is not what per capita figures are about, though, surely. What they do is focus minds on economies and societal lifestyles, as people try to work out why one number is higher than another. What sticks out in the case of Canada is the huge amount of “non-combustion” emission, over 20% of the total. I don’t know what this is, but it cries out for an explanation.
  16. But far less in the vaccinated, as levels of virus in an infected person who has been vaccinated are much lower (that’s why they don’t get so ill, you see) and the duration of infection is far shorter. So vaccination greatly reduces the opportunities for the virus to mutate.
  17. exchemist replied to Capiert's topic in Speculations
    No, work is a form of energy. A force, acting through a distance, F x d, = W. Mechanical work is one form of energy. For example if you lift a mass you exert a force to overcome gravity and do work on the object, thereby increasing its gravitational potential energy. To say energy “directs” work makes no sense.
  18. So he went into the garden to cut a cabbage leaf to make an apple pie. Just then, a great she bear popped her head into the corner of the shop and said, “What? No soap? So he died, and she very imprudently married the barber.......(continues)........
  19. I seem to remember it can be more complicated than that in transition metal compounds, due to the presence of multiple valence electrons and the effect of the ligands on the relative stability of various d orbitals: cf. crystal (or ligand) field theory. But I have no idea how the crystal structure of minerals might be affected in a meteorite impact event.
  20. Oh, I’m so sorry, I hadn’t realised you are a nutcase. I’ll bow out, then.
  21. I repeat: try engaging with the responses you have received, rather than starting again from the beginning each time.
  22. I suggest that, rather than merely repeating your original assertion, you try to engage with some of the responses you have received. Unless you do that, no progress in understanding will be possible.
  23. Don’t delude yourself. There is no evidence the Big Bang hypothesis is under serious threat and, if it were, it most certainly would not be anything to do with your thread here. Cosmologists get ideas from each other, not from places like this, and your ideas are not particularly insightful. But the side discussion it has prompted about web crawlers and reasons for numbers of “views” is actually quite interesting.
  24. But you also have +ve and -ve electric charges, resulting in both attraction and repulsion, depending on the combination. Yet we deal with those in terms of a single electrostatic interaction. Do you think there are different forces in that case, too, then?

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