What exactly is space? Brian Greene explains what the "stuff" around us is. Subscribe to our YouTube Channel for all the latest from World Science U. Visit our Website: http://www.worldscienceu.com/ Like us on Facebook: https://www.facebook.com/worldscienceu Follow us on Twitter: https:
From playlist Science Unplugged: Physics
B03 Fluid shifts here on earth
The difference between the erect and supine positions here on earth.
From playlist Space Medicine
A01 An introduction to a series on space medicine
A new series on space medicine.
From playlist Space Medicine
Ask the Space Lab Expert: What is Space?
Have you ever wanted to go to Space? In this first episode of Space Lab, Brad and Liam from "World of the Orange" take you on an adventure to discover exactly what is Space. You'll find out about the solar system, the big bang, Sci-Fi movies that are becoming reality, and more!
From playlist What is Space? YouTube Space Lab with Liam and Brad
In this short explainer, Universe Today publisher Fraser Cain researchers how cold space is. What temperature do astronauts experience? What about Pluto, or the depths of space. What's the coldest possible temperature space can get? http://www.universetoday.com/77070/how-cold-is-space/ -
From playlist Guide to Space
Kolchin: Irreducibility = Has Deformations for Sober Topological Spaces
This is the key lemma we want to apply to prove irreducibility theorems. This is based of what is done in a paper of Ishii and Kollar and is the basis of something I have done with with Lance and James.
From playlist Kolchin Irreducibility
From playlist Measuring Further Shapes
Dimensions (1 of 3: The Traditional Definition - Directions)
More resources available at www.misterwootube.com
From playlist Exploring Mathematics: Fractals
Where Is The Coldest Place In The Universe?
The Boomerang Nebula is the coldest place in the universe, colder even than deep space at -459°F. But why this regions of space is colder than space itself has remained a mystery to astronomers until very recently. ------------------------------------------------------ #Space #Universe #
From playlist Space Science
Ivan Di Liberti - Towards higher topology
Talk at the school and conference “Toposes online” (24-30 June 2021): https://aroundtoposes.com/toposesonline/ Slides: https://aroundtoposes.com/wp-content/uploads/2021/07/DiLibertiSlidesToposesOnline.pdf We categorify the adjunction between locales and topological spaces, this amounts t
From playlist Toposes online
What do physicists mean by dimensions of space?
The 3 dimensions of our daily experience may be obvious, but a “dimension” means something specific to physicists. Brian Greene explains that meaning. Subscribe to our YouTube Channel for all the latest from World Science U. Visit our Website: http://www.worldscienceu.com/ Like us on Fac
From playlist Science Unplugged: Extra Dimensions
Uniqueness and Nondegeneracy of Ground States for Non-Local Equations Pt2 - Rupert Frank
Rupert Frank Princeton University October 19, 2012 For more videos, visit http://video.ias.edu
From playlist Mathematics
TUT1235 Using Veeam with SUSE Enterprise Storage
This tutorial session was delivered at SUSECON in April 2019, in Nashville, TN. Abstract: This session will discuss the implementation of SUSE Enterprise with Veeam as a Linux backup repository. Specific architecture, configuration, and tuning details will be discussed as learned from ext
From playlist SUSECON 2019
Teach Astronomy - Galactic Colonization
http://www.teachastronomy.com/ The idea of travel into space leads naturally to the concept of galactic civilizations. It's been the history of humans on this planet to explore their evolutionary world, to radiate into every niche of the planet to try and understand it. We've only had sp
From playlist 28. Interstellar Travel, SETI, and the Rarity of Life
Teach Astronomy - Solutions to the Fermi Paradox
http://www.teachastronomy.com/ The Fermi Paradox starts with the simple question, where are they? It's based on the huge number of potential sites for life and the large amount of time in the history of the universe for intelligent civilizations that can travel in space to have developed.
From playlist 28. Interstellar Travel, SETI, and the Rarity of Life
Viviane Baladi: Transfer operators for Sinai billiards - lecture 2
We will discuss an approach to the statistical properties of two-dimensional dispersive billiards (mostly discrete-time) using transfer operators acting on anisotropic Banach spaces of distributions. The focus of this part will be our recent work with Mark Demers on the measure of maximal
From playlist Analysis and its Applications
F. Baudoin - Uniform sub-Laplacian comparison theorems on Sasakian manifolds
We will discuss sharp estimates for the sub-Laplacian of a family of distances converging to the sub-Riemannian one. We will deduce results for the sub-Riemannian distance. Uniform measure contraction properties will also be discussed. This is joint work with Erlend Grong, Kazumasa Kuwada
From playlist Journées Sous-Riemanniennes 2018
Winter School JTP: Perverse sheaves and schobers on Riemann surfaces, Tobias Dyckerhoff
Reporting on joint work in progress with M. Kapranov, V. Schechtman, and Y. Soibelman, I will explain how to describe the derived constructible category of a stratified Riemann surface as representations of the so-called paracyclic category of the surface. This allows for geometric depicti
From playlist Winter School on “Connections between representation Winter School on “Connections between representation theory and geometry"
Nathaël Gozlan : Ehrard’s inequality and hypercontractivity of Ornstein-Ulheinbeck semigroup
Recording during the thematic meeting : "Geometrical and Topological Structures of Information" the August 28, 2017 at the Centre International de Rencontres Mathématiques (Marseille, France) Filmmaker: Guillaume Hennenfent
From playlist Geometry
Chapter 2 of the Dimensions series. See http://www.dimensions-math.org for more information. Press the 'CC' button for subtitles.
From playlist Dimensions