The tropopause is the atmospheric boundary that demarcates the troposphere from the stratosphere; which are two of the five layers of the atmosphere of Earth. The tropopause is a thermodynamic gradient-stratification layer, that marks the end of the troposphere, and lies approximately 17 kilometres (11 mi) above the equatorial regions, and approximately 9 kilometres (5.6 mi) above the polar regions. (Wikipedia).
An general explanation of the underactive thyroid.
From playlist For Patients
We Love Opera! What is a trouser role in an opera?
A quick definition of "trouser role" in an opera Sometimes this is also called a "pants role" or a "breeches role." Want to go to the opera, but you're not sure you'll understand what's going on? "We Love Opera" is a video series from Socratica that will help you understand what opera i
From playlist Opera Glossary
In this continuing look at the management of acute surgical conditions of the esophagus we take a look at the anatomy of the esophagus.
From playlist Acute Care Surgery
Now, a look at the principles of the function of the esophagus
From playlist Acute Care Surgery
Narcissism is the word we routinely use to describe someone self-satisfied and arrogant. But what do we really mean by the word – and are we applying it correctly? If you like our films, take a look at our shop (we ship worldwide): https://goo.gl/YfXSQO Join our mailing list: http://bit.ly
From playlist SELF
Art is for everyone! What is TROMPE L'OEIL?
A quick definition of "trompe l'oeil." Art Lover: Louise McCartney Director: Michael Harrison Written and Produced by Kimberly Hatch Harrison ♦♦♦♦♦♦♦♦♦♦ Ways to support our channel: ► Join our Patreon : https://www.patreon.com/socratica ► Make a one-time PayPal donation: https://www.p
From playlist Art glossary
The idea of ‘atonement’ sounds very old-fashioned and is deeply rooted in religious tradition. To atone means, in essence, to acknowledge one’s capacity for wrongness and one’s readiness for apology and desire for change. It’s a concept that every society needs at its center. For gifts and
From playlist RELATIONSHIPS
Which Incapacitating Agent is the Most Effective?
This time, we're ranking incapacitating agents! The term incapacitating agent is defined by the United States Department of Defense as: "An agent that produces temporary physiological or mental effects, or both, which will render individuals incapable of concerted effort in the performance
From playlist Chemistry Tierlists
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
Why The Weather Is Worse At The Mall
Offset your carbon footprint with Wren! They'll plant 10 extra trees for each of the first 100 people who sign up at https://www.wren.co/start/minuteearth. Extreme weather sometimes happens in very specific areas thanks to extreme surface temperature differences. LEARN MORE **************
From playlist Society, Culture & Technology
B05 Local truncation errors in numerical analysis
From playlist A Second Course in Differential Equations
3D structure & maintenance of the present day observed Climate (Lecture 1) by B N Goswami
ICTS Summer Course 2022 (www.icts.res.in/lectures/sc2022bng) Title : Introduction to Indian monsoon Variability, Predictability, and Teleconnections Speaker : Professor B N Goswami (Cotton University) Date : 23rd April onwards every week o
From playlist Summer Course 2022: Introduction to Indian monsoon Variability, Predictability, and Teleconnections
04. Vertical Structure of the atmosphere; Residence Time
The Atmosphere, the Ocean and Environmental Change (GG 140) Pressure and density decrease exponentially with altitude in the atmosphere. This leads to buoyancy effects in the atmosphere when parcels of air are heated or cooled, or raised or lowered in the atmosphere. Temperature varie
From playlist Atmosphere, Ocean and Environmental Change with Ron Smith
Solar system science from the James Webb Space Telescope – with Naomi Rowe-Gurney
What is the JWST, and what big science questions can it answer? Join NASA scientist Naomi as she discusses the new JWST images, along with her research into the ice giants, Uranus and Neptune, and the many other areas that JWST can help with. Watch the Q&A here: https://youtu.be/Q8M6pnTEIK
From playlist Livestreams
This Atom Can Predict The Future
Thanks to CTBTO for sponsoring this video: https://www.ctbto.org Many of the bewildering correlations in our world - like that between Beryllium-7 and the Asian monsoon - are a result of huge and unseen forces that tie them together. Thanks also to our Patreon patrons https://www.patreon
From playlist Food, Farms, & Fish
The Atmosphere, the Ocean and Environmental Change (GG 140) Large scale air motion in the atmosphere occurring sufficiently above the surface is in geostrophic balance. Areas of high and low pressure anomalies in the atmosphere are surrounded by rotating flow caused by the balance betw
From playlist Atmosphere, Ocean and Environmental Change with Ron Smith
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 (32 of 61) What is the Lapse Rate?
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain what is the lapse rate in the troposphere. The lapse in the troposphere is -6.5 degrees Celsius for every kilometer increase in elevation. Next video in this series can be seen at: https://yo
From playlist THE GREENHOUSE EFFECT
Physics experiments Hydrostatic pressure (science demonstrations)
Physics (la physique)
From playlist PRESSURE
8.01x - Lect 35 - Farewell Special, My Early Days in Astrophysics, Huge Balloons
My Research during my Early Years at MIT - Balloon Astronomy in Australia - Great Photos - Great Story. Exam (final): http://freepdfhosting.com/739ff9822b.pdf Solutions (final): http://freepdfhosting.com/c5d81e6fb2.pdf
From playlist 8.01x - MIT Physics I: Classical Mechanics