The noosphere (alternate spelling noösphere) is a philosophical concept developed and popularized by the Russian-Ukrainian Soviet biogeochemist Vladimir Vernadsky, and the French philosopher and Jesuit priest Pierre Teilhard de Chardin. Vernadsky defined the noosphere as the new state of the biosphere and described as the planetary "sphere of reason". The noosphere represents the highest stage of biospheric development, its defining factor being the development of humankind's rational activities. The word is derived from the Greek νόος ("mind", "reason") and σφαῖρα ("sphere"), in lexical analogy to "atmosphere" and "biosphere". The concept, however, cannot be accredited to a single author. The founding authors Vernadsky and de Chardin developed two related but starkly different concepts, the former being grounded in the geological sciences, and the latter in theology. Both conceptions of the noosphere share the common thesis that together human reason and the scientific thought has created, and will continue to create, the next evolutionary geological layer. This geological layer is part of the evolutionary chain. Second generation authors, predominantly of Russian origin, have further developed the Vernadskian concept, creating the related concepts: noocenosis and noocenology. (Wikipedia).
START HERE: http://www.youtube.com/watch?v=Ssib8Hj3Gs8&playnext=1&list=PLB873B2B8207E2366 Actual meteor caught on police dash cam inside troposphere: http://www.youtube.com/watch?v=e_2aX-784sw
From playlist ATMOSPHERE SCIENCE! -- Leanback #5
The Amazing Underwater Cinematography of Blue Planet II | Our Blue Planet | Earth Unplugged
Gavin Thurston has been a pioneer in deep water photography and has caught on camera some of the the most breath taking moments in the history of documentaries. Explore the sea and the ocean from his eyes. Subscribe: http://bit.ly/SubscribeToEarthUnplugged Watch more videos from Earth
From playlist New On Earth: Wildlife, Nature and Science Documentaries
Mini Course 1: Dynamics of Anosov representations (Lecture - 3) by Francois Labourie
DATE & TIME 06 November 2017 to 24 November 2017 VENUE Ramanujan Lecture Hall, ICTS, Bengaluru The program focuses on geometry, dynamical systems and group actions. Topics are chosen to cover the modern aspects of these areas in which research has been very active in recent times. The prog
From playlist Geometry, Groups and Dynamics (GGD) - 2017
Science Bulletins: Ozone's Slow Recovery
Every September and October, a "hole" of varying size emerges in Earth's ozone layer over Antarctica, an effect of a buildup of ozone-depleting human-made chemicals high in the atmosphere. Now that levels of these chemicals are declining as a result of international agreements put in place
From playlist Science Bulletins
START HERE: http://www.youtube.com/watch?v=Ssib8Hj3Gs8&playnext=1&list=PLB873B2B8207E2366
From playlist ATMOSPHERE SCIENCE! -- Leanback #5
Karen Vogtmann - 3/6 Outer Automorphisms of Free Groups
Karen Vogtmann
From playlist Summer School 2019: Aspects of Geometric Group Theory
Astronomy - Ch. 9: Earth as a Planet (14 of 22) Earth's Atmosphere: 2***
Visit http://ilectureonline.com for more math and science lectures! In this video I will discuss Earth's troposphere, stratosphere, ozone layer, mesosphere, ionosphere, thermosphere, and exosphere and its associated temperatures. Next video in this series can be seen at:
From playlist ASTRONOMY 9 - EARTH AS A PLANET
START HERE: http://www.youtube.com/watch?v=Ssib8Hj3Gs8&playnext=1&list=PLB873B2B8207E23666
From playlist ATMOSPHERE SCIENCE! -- Leanback #5
The Ozone Layer - Part 1 | Environmental Chemistry | Chemistry | FuseSchool
Learn about the two main layers of the atmosphere: the troposphere and the stratosphere. The troposphere is full of weather and ‘bad’ ozone, and above that, is the stratosphere, where ‘good’ ozone protects us against dangerous UV light. Our atmosphere is made of gases, mostly nitrogen a
From playlist CHEMISTRY: Environmental Chemistry
Astronomy - Ch. 9.1: Earth's Atmosphere (6 of 61) Atmospheric Temperature Gradient
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the various “layers” of Earth's atmosphere and it's various temperature gradient. I will explain why Earth's temperature decreases, stays constant, increases, stays constant, decreases, stays
From playlist THE GREENHOUSE EFFECT
Astronomy - Ch. 9.1: Earth's Atmosphere (4 of 61) What is the Greenhouse Effect?
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain what is the greenhouse effect on Earth. It is the warming of the atmosphere accomplished by the absorption of the Sun's energy by H2O, CO2, CH4, N2O, O3 (aka, greenhouse gases) and transferrin
From playlist THE GREENHOUSE EFFECT
Tracking Satellites in Orbit - Part 1
We've built a couple radio telescope on this channel over the years. The first took a picture of the sky in microwave frequencies and the second took a picture of wifi signals in a building. This time we're scaling up both the size of the telescope and the quality and utility of the build.
From playlist Radio and Radio Astronomy
Crash Course Cryosphere Trailer
NEW WEEKLY SCIENCE SERIES! I'm combining forces with glaciologist Dr Tom Dowling to teach you all about ice on Earth! The cryosphere - where water exists as ice - represents about a quarter of the Earth's surface area, covering the poles, its high places, its oceans, rivers, and landscape
From playlist Crash Course Cryosphere
NLP: Implementing BERT and Transformers from Scratch
Broadcasted live on Twitch -- Watch live at https://www.twitch.tv/formalsystem Notes I took in the video are here: https://github.com/msaroufim/RLnotes/blob/master/bert.md https://github.com/msaroufim/RLnotes/blob/master/transformer.md BERT References https://github.com/huggingface/tr
From playlist Machine Learning Streams