all over Ricard's noggin seemed in remarkable harmony. Then the muffled sound of a toilet flushing in a nearby bathroom could be heard, and whether this perturbed Ricard's meditative state or not, his subjective ratings began to drop.Later on in his office, Davidson agreed that the coherence and synchrony of these brain waves was so striking that it is obvious even to nonexperts. "It
But I will say that I do believe that it wasn't a 30, one-third down the line, because America was different. Any perturbation will only go one way.
That's one of the US instruments from Alan Stern and SWRI. Did it perturb the orbit?
that thing. And the Mercury was pretty much, as you probably are aware and many of you studied all this stuff was that Scott Carpenter had a lot of problems on his flight because If you perturb something at that point, push it out, then all the dynamics of that point pull it back in. That's true there should be a dust cloud at L 5, right? There should
Waiting to wait, trying for some reason not to disrupt the field of silence. Not to perturb the delicate equilibrium of the system. We wandered from room to room just missing one other.
So it's still unclear whether we have these full Gaian feedbacks, but we certainly have semi-Gaian feedbacks. If there's a perturbation on the planetary scale, temperature, you know, insulation, how much sunlight's coming in, the biosphere will start to have feedbacks that will damp that perturbation.
If there's a perturbation on the planetary scale, temperature, you know, insulation, how much sunlight's coming in, the biosphere will start to have feedbacks that will damp that perturbation. Temperature goes up, the biosphere starts doing something, temperature comes down.
- Wow, I wonder if we look across thousands, tens of thousands, hundreds of thousands of years, that perturbations, the technosphere should create perturbations as a way for developing greater and greater defenses against perturbations, which sounds like a ridiculous statement,
But what you can think of right now with what's happening with the Anthropocene, the Great Acceleration that is the technosphere, you know, is the creation, that is a giant perturbation on the biosphere, right? And what you can't do is, you know, the technosphere sits on top of the biosphere, and if the technosphere undermines the biosphere
Right. So the current planetary crisis, anthropogenic climate change, is really, at its most fundamental level, a massive perturbation of Earth's long-term carbon cycle. So Earth and life have co-evolved these ways to sequester carbon deep within the planet.
But I was-- I didn't laugh at the time. I was very perturbed . I thought, OK, you picked someone highly qualified.
this cube around. And then what I really liked, was they demonstrated their success using the first known instance of the plush giraffe perturbation. And this was actually a kind of big deal, because this was a AI that they had not pre-trained with any notion on how best to manipulate
So you will be happy to know then, that this book right here, has also undergone state of the art rigorous plush giraffe perturbation testing. Yeah, I would challenge you to find any state of the art book on AI that has undergone this kind of testing before.
And the extremely impressive nav people figured out that about in the 1800s, about 1850, it was perturbed from a 10-year orbit to a six-year orbit. And then from that time period, it was perturbed again in 1950 to an even shallower orbit.
Originally it was a main belt comet. Then it was perturbed to have a roughly one decade orbit that still did not take it close enough to the Sun. And then it was perturbed into this six-year orbit-- and I think I actually messed up the dates-- around 1950.
Then it was perturbed to have a roughly one decade orbit that still did not take it close enough to the Sun. And then it was perturbed into this six-year orbit-- and I think I actually messed up the dates-- around 1950. Since then, it's actually been in this six-year orbit.
and bifidobacteria, that it will benefit the diversity of your gut microbiome and will make it, because of that, more resilient to perturbations through infections or stress. But just to summarize this now, what I have tried to do here is to get across a very different way of thinking
The more diverse and the more abundant the organisms are, the more is it able-- the system-- to bounce back from a perturbation like an infection or a major stressor and even not being affected to the same degree. Keep in mind that the stress I mention will always-- you may not notice it, but it will always affect your gastrointestinal activities
and because it was solving a problem of more than 50 years old about the behavior of plasma physics. of electric perturbations in the plasma, even though the plasma is like a perfect world with no friction, no entropy increase, as the second law of thermodynamics
Before I talk to you about my favorite mass extinction, because I have one-- everyone who studies this stuff does-- I want to tell you a little bit more about those perturbations in the carbon cycle. I want to talk about Snowball Earth.
I would point out, you know, these guys are surfing over the hull of the Jalisco. So that ship provides a hazard kind of unlike most other surf spots I've ever seen anywhere. hit these perturbations, these features under the water. And they just erupt into the air.
world had; and the, the privacy advocates had; and Chuck Schumer and, and Al Franken and the other Senators who wrote letters to Facebook had,. dDespite all that, in his head it's a minor perturbation in a much bigger, long term thing, you know? Yes, he took a few steps back. Five steps forward, half a step back is kinda the way I think about the way he operates in these situations. He doesn't really surrender very much and he didn't really surrender very
around the Sun but that's good news because it means that since everything feels the geometry of the universe everything causes fluctuations or perturbations in the geometry of the universe everything that exists gives rise to a gravitational field so if we want to know what exists in the universe all we have to do is find out what are
So you do what you call a perturbation of the cell.
Each of them can cause perturbations.
Each of them can cause perturbations that might propagate.
Then if you have local perturbation, it's very hard for local perturbation to destroy the global-- these two Angel Particles together function as one qubit,
so it's very hard for local perturbation to destroy these qubits.
They're very fast compared to perturbation-based approaches.
and because it was solving a problem of more than 50 years old about the behavior of plasma physics. And if you make a small perturbation, it will spontaneously damp.
um a great you know a great perturbation in everyone because now they have to
And conversely, if you perturb it outward a little bit, then it turns out it continues to go outward.
should create perturbations as a way for developing greater and greater defenses against perturbations, which sounds like a ridiculous statement, but basically, go out and play in the yard and hurt yourself to strengthen, or, like, drink water from the pond.
for its own conditions of habitability, then you're in trouble, right? So that's what I mean about a perturbation.
This slide shows a bar graph of exposures to various environmental perturbations
And both groups of kids had relatively modest levels of health perturbations.
So this is another way of doing your sensitivity analysis through perturbations.
But in the general population, about 10% to 15% of people have digestive issues that are typically stress-related. We have to assume that their resilience to those perturbations is decreased. And what we recommend-- when I see patients like that have the symptoms-- to really target the brain, the mind part, and dietary part of the gut part.
That's how fragile and vulnerable our bodies are to even just the smallest perturbation of sleep.
That means the individual and collective behavior mutate and self-organize according to perturbations.
That is how fragile your body is to even just the smallest perturbations of sleep.
Maybe they'll be running it a million times with a million different perturbation at that stage.
Well, it turns out that there's what are called Jupiter main belt comets. These are comets that were in the Kuiper belt and they were perturbed at some various point in time. And so they're sort of in the orbit of Jupiter.
it was perturbed from a 10-year orbit to a six-year orbit. And then from that time period, it was perturbed again in 1950 to an even shallower orbit. And since that time, it's been coming into the Earth.
And those objects and then come into the inner solar system through perturbations and impact on the planets.
You can't have a static universe for very long in this case, because if you perturb this galaxy a little bit inward,
- Then to place an object into this map, and if you know all of these perturbations
disturbance and, you know, perturbation by the climate system. And this climate system this year is winding up to
And we've shown in some experiments a couple of years ago that if you just add random noise or perturbations, these sparse systems can be a lot more stable.
But the proverbial butterfly effect, sometimes you get some perturbance somewhere.