PSW 2481 Hayabusa2 | Yuichi Tsuda
1:56:11
PSW 2477 Space Architecture
2:20:38
11 ай бұрын
Пікірлер
@davidwright7193
@davidwright7193 7 күн бұрын
3 people claiming to be pharaoh at the same time. Being British and having just endured the Year of the Three Prime Ministers (2022 for any Americans this passed by) I can sympathise. And it certainly doesn’t resemble a functional government.
@DarkFire515
@DarkFire515 7 күн бұрын
Such a fascinating subject, and an excellent speaker! I could listen to Dr. Cline for hours.
@NONANTI
@NONANTI 8 күн бұрын
Bartek had me at getting roofied by horse steak while your dog is eating top shelf beef.
@gulk.6884
@gulk.6884 11 күн бұрын
excellent !
@josephwurzer4366
@josephwurzer4366 11 күн бұрын
This lecture is great. A bit of the old and the new. The lecture is great.
@aliuyar6365
@aliuyar6365 12 күн бұрын
Excellent refresh on an already well described historical period.
@AnneYang123
@AnneYang123 20 күн бұрын
Thank you for making premium contents available to the general public!
@maxsonthonax1020
@maxsonthonax1020 12 күн бұрын
Primo content.
@kin0cho
@kin0cho 20 күн бұрын
Thank you for a fascinating discussion on one of my childhood fantasies.
@jamesrice8874
@jamesrice8874 24 күн бұрын
Thank for making the fascinating period more accessible to the public in your books and lectures. I think its amazing how the ancient world was much more connected than my child and teenage education ever gave it credit for.
@davidvennel720
@davidvennel720 Ай бұрын
Hello All, this was a great talk, speaker, subject etc. I remember the first talk by Prof. Cline. Also fantastic. Looking forward to the next one!
@juancarlossanchezveana1812
@juancarlossanchezveana1812 Ай бұрын
Amazing exposition
@Manic-Main
@Manic-Main Ай бұрын
Really enjoyed this thank you! Going to check out his books
@mattstakeontheancients7594
@mattstakeontheancients7594 Ай бұрын
This was excellent. Own Dr. Cline’s revised 1177 BC book and just pre-ordered his newest one. Super fascinating period of time.
@scottturner2565
@scottturner2565 2 ай бұрын
Very Informative, Great job Tabitha
@aliciameza4108
@aliciameza4108 3 ай бұрын
Brilliant that's the only word .come to my mind.to describe this ... place and the people behind this discover ..... the bad part is that the government of my country .is been so corrupt for decades. .probably the universities of the country is the only one who can do something about this... A lack of information and resources is the othet big problem The question.is..What the people of Guatemala can do about this..?. .
@taras3702
@taras3702 3 ай бұрын
Since the local interstellar medium and the heliosphere it surrounds are three dimensional, it seems to me launching four or more identical probes in different directions from the Solar System with particle and field instruments, plasma and dust detectors as well as radio science instruments would be the way to go. Using a solar sail and a gravity assist from Jupiter plus adding an extra booster rocket to the launch vehicle to speed them along into the interstellar medium at at least double the velocity of Voyager 1 would be in reach if technology available now or in the near future. To simply and lighten them, spin stabilization could be used to keep the probes antenna pointed at Earth while the instruments can scan in all directions. As for power, I imagine using RTG's based on Americium 241 and a Stirling engine would ensure enough power to operate the spacecraft for well beyond 1,000 A.U and fifty years of mission operations. Efficiency of the RTG's used by Voyager has a seven percent efficiency rating while improved RTG's have increased it to thirty percent.
@ishotuknok
@ishotuknok 3 ай бұрын
Crazy that it only has less than 1000 clicks
@jonathon5075
@jonathon5075 3 ай бұрын
Great talk. Tensors are hard to wrap my head around unfortunately
@DK640OBrianYT
@DK640OBrianYT 3 ай бұрын
I have made observations of the Ants currently living inside the perimeter of our estate and I can testify with honest heart and clear soul, that the small Black Ants are keeping Aphids as Cows all year round. I'm totally convinced, that they keep a selected stock of them throughout the Winter deep down inside their living quarters, because as soon as the conditions are right, all of a sudden and within a day, plants are covered with small spots of Aphids and Ants are crawling all over the place, nuturing them. Later on the day or the day after, Aphid offspring are present. This happened to all my Lemon dwarf-trees/bushes last year and the attack was so severe, that I couldn't keep up the fight. My Mandarine/Clementine tree is more or less complely dead. So is my Lime tree. The Citrus/Lemon tree seems to survive, but every attempt it had to shoot a branch from the trunk, it was immediately chewed off on the same day it came out, while Ants defending their stock all over the place. As soon as the Fall/Autumn and Winter came along.....whooosh....no Ants and no Aphids at all. They were gone abruptly and simultaneously. Being a stronger survivor, our Cherry tree outside in the garden have had these visitors for a decade or so. All of a sudden, a large amount of Aphids are present. At a volume many times more, than if a couple just happened to fly by, land and reproduce. And likewise a large amount of black Ants are going up and down the trunk in columns. Looking at the scenario, it just had to be, that the Ants must have kept a selected amount of Aphids during Winter, kept them fed, perhaps developed some system to keep the Aphids from reproducing. Who knows, even kept them hibernating ? All, in order to create the reality I saw and see every year.
@pravinkajarekar6232
@pravinkajarekar6232 3 ай бұрын
The fatalities shall reduce within a year...Is there a mandatory FED Rule for that ...Thx...
@CalamitousJonathan
@CalamitousJonathan 3 ай бұрын
There is mass to light, they are called electrons and protrons and anti-protron is an electron....
@CalamitousJonathan
@CalamitousJonathan 3 ай бұрын
Matter going into a blackhole and the blackhole shinking is compression theory. Kinda like putting a pillow into a plastic bag and vacuum sucking the air out to cause compression.
@CalamitousJonathan
@CalamitousJonathan 3 ай бұрын
2GM is 2 Gravity Mass or twice the gravity of the mass
@CalamitousJonathan
@CalamitousJonathan 3 ай бұрын
My equation for gravity was Newton's equation, I wrote E=MC2 as well, that is why Einstein said talk to Nikola Tesla if you want to talk to the smartest man on the planet.
@CalamitousJonathan
@CalamitousJonathan 3 ай бұрын
x2 is the positive x axis and negative x axis same for y2 and z2, they do a much better job explaining that in school than this guy does.... Generally y has an upside counterpart for the negative axis. It is important to be aware of the x2 y2 z2 axis's when flying a plane or a spaceship, not so important for driving a car x0 y0 z0 would be the neuatral axis. G is gravitally pull. Round objects in space is spacetime curving into itelf. The Earth, moon sun and so on and so forth. If there is a sphere or ball in space, it has a gravity well in its center pulling mass around.
@CalamitousJonathan
@CalamitousJonathan 3 ай бұрын
Maybe the man I gave the name Albert Einstein wasn't fond of spacetime, but I have been warping spacetime since the day I was born
@CalamitousJonathan
@CalamitousJonathan 3 ай бұрын
When I wrote the Miguel Alcubierre papers (I never imagined someone would give a child the name before sending him to school to claim false credit for the papers) E=MC2 is the missing equation that has be prodominate in the scientific communtity for years and wasn't missing. The Alcubierre equations explain warping space infront of the ship and my Einstein equation eE=MC2 has to do with expanding matter behind the spaceship
@CalamitousJonathan
@CalamitousJonathan 3 ай бұрын
E=MC2 Energy=Mass Converted two times. It has to do with Warp Drive technology. One part Hydrogen exhaust and two parts oxygen exhaust converts matter behind a spaceship from gases to water, that then converts a second time into ice and expands. To make matter expand behind a spaceship while warping space infront of the space ship is as easy as using hydrogen and oxygen.
@StarPaladin42
@StarPaladin42 4 ай бұрын
In the initial goals of construction, where is the consideration of maintenance, repair, and recycling for all the infrastructure. The importance of those in the ensuing decades will be critical to the long term life of the human community. These need to be included to eliminate the need of constantly transporting new equipment from earth, or even creating land fill for the buildings, vehicles (construction, transportation, flight), pressure suits, buildings) as they each reach there effective lifespan.
@zack_120
@zack_120 4 ай бұрын
For an event near the unlikely end, if it's not by chance, then what made it happen? Great topic👍👍👍
@manfredbogner9799
@manfredbogner9799 4 ай бұрын
very good
@toonmoene8757
@toonmoene8757 4 ай бұрын
Occasionally, personnel of a restaurant I frequent will tell me they have a reception organized by a person who has selected to die on his/her own behalf, i.e. euthanasia. But then, this is the Netherlands.
@marieb8774
@marieb8774 4 ай бұрын
Excellent information! I am only learning about the subject. We are all being brainwashed and led to believe that we have to have the screenings to ‘ save our lives’. So glad to be re-educated 🙏
@dmunro9076
@dmunro9076 5 ай бұрын
The Tesla didn't cause the 8 car pile-up. The following car(s) are legally responsible for keeping a safe distance at an appropriate speed so as not to hit the car ahead, even if it panic stops. I suspect that if each of the cars following the Tesla were using radar or vision based adaptive cruise control, that they would have succeeded in stopping in time.
@SmithsMobile
@SmithsMobile 5 ай бұрын
This talk on self driving cars is going to age like warm milk 😂 Tesla is the only company with a credible path to full self driving and it doesn't need lidar or radar, we don't need it so why should AI?
@DeckerCreek
@DeckerCreek 4 ай бұрын
Because current computer vision algorithms based on segmentation e.g. connected components algorithms, are brittle and lack semantic meaning. Humans have a way of finding meaning in images and we currently don't have computer algorithms that can replicate what humans do in that respect. CNN image recognition is not the same as meaning.
@toonmoene8757
@toonmoene8757 5 ай бұрын
Thank you from this perpetual cyclist for this lecture.
@chrisr6142
@chrisr6142 5 ай бұрын
These people were absolutely brilliant.
@Amadeu.Macedo
@Amadeu.Macedo 5 ай бұрын
Amanda H. Podamy is my favorite scholar! Brava!
@miatatommy2000
@miatatommy2000 5 ай бұрын
Thank you 😊!
@dorianmodify
@dorianmodify 6 ай бұрын
Still waiting for WLC to answer Carroll's question from the Heard debate, on which logic exactly Craig uses, and how he knows that logic applies to the gods. LMAO. Carroll you remain amazing.
@liliglow5236
@liliglow5236 6 ай бұрын
This is fascinating. Thank you so much.
@jediknight73
@jediknight73 6 ай бұрын
I'd kill to see what's under the ice!
@rodclark8617
@rodclark8617 6 ай бұрын
Great presentation, good job Tabitha
@vperez4796
@vperez4796 6 ай бұрын
I don't think you are considering the human inventive or creativity in case of a dissaster, like that of the Apolo 13. In that event, you HAVE to have several options to take, as scape routes. That is what saved Apolo 13's crew, creativity of NASA ground crew plus spare parts on board Apolo 13. I recall a poster that reads, "No amount of planning can take the place of blind luck". Lets not leave all to blind luck. A single ship to mars is not practical, there has to be a series of stages to fuel it up to Mars, and back from Mars. A set of small fuel stations on the way to Mars could also be the alternative route to bring'em back to earth, in case of another "Apolo 13" event. This line of thought is NOT THE UNIQUE and FINAL.