At the hinder part of the medial wall of the vestibule is the orifice of the vestibular aqueduct, which extends to the posterior surface of the petrous portion of the temporal bone. It transmits a small vein, and contains a tubular prolongation of the membranous labyrinth, the ductus endolymphaticus, which ends in a cul-de-sac, the endolymphatic sac, between the layers of the dura mater within the cranial cavity. (Wikipedia).
http://www.nucleushealth.com/ - This 3D animation shows the anatomy of the aorta, the largest artery in the body. Explore the heart with the free iHeart Touch app for iPad: http://tinyurl.com/9gcsd5z ANS00368
From playlist Healthcare Patient Education Animations
New York City's Underwater Highway Explained
Claim your SPECIAL OFFER for MagellanTV here: https://try.magellantv.com/itshistory Start your free trial TODAY so you can watch Secrets of the maginot line, and the rest of MagellanTV’s history collection: https://www.magellantv.com/video/secrets-of-the-maginot-line A tunnel between Broo
From playlist The History of Tunnels!
Geyser Exhibit I Exploratorium
Geyser is a working model of a natural geyser. A large bowl of water is supported over a long, thin tube which runs down to a glass chamber filled with water heated by a heating element. As the water in the chamber begins to boil, air and water are shot up the tube into the air. Cool water
From playlist Hands-on Exploratorium
Why the Longest Tunnel in the World Leads to New York City - IT'S HISTORY
Thanks to Squarespace for sponsoring the video. If you want to set up your own website, hit this link for more info: https://www.squarespace.com/itshistory to save 10% off your first purchase of a website or domain. Code: ITSHISTORY New York City is the pinnacle example of American devel
From playlist The History of Tunnels!
http://www.mekanizmalar.com This is a flash animation of a hydraulic closed center valve.
From playlist Pneumatic and Hydraulics
Human Heart Vs Hydraulic Pump. ✔
More details visit: http://www.techtrixinfo.com/ Plz Join Our Face Book Page. http://www.facebook.com/pages/TechTrixInfo/271447906234307
From playlist Hydraulics and related stuff.
Why Los Angeles won't run out of water: The Aqueduct - IT'S HISTORY
If you need help falling asleep, check out Endel. The first 100 people to download Endel at https://app.adjust.com/b8wxub6?campaign=itshistory_february&adgroup=youtube will get a free week of audio experience. Second only to the Panama Canal, the Los Angeles Aqueduct was once the most ext
From playlist California History
The Circulatory System Part 3: The Lymphatic System
With the heart and blood vessels covered, isn't that a wrap on the circulatory system? Not without the lymphatic system! When fluid from the bloodstream exits the capillaries to join interstitial fluid, most of it enters again at the venous end, but not all. Some of it stays behind, and ha
From playlist Anatomy & Physiology
Why Getting Dizzy is Kinda Like Temporary Brain Damage
PBS Member Stations rely on viewers like you. To support your local station, go to: http://to.pbs.org/DonateOKAY ↓ More info and sources below ↓ You can check out Google's Science Journal app at http://g.co/ScienceJournal We’ve all gotten dizzy before… but have you ever gotten WEIRD DIZ
From playlist Be Smart - LATEST EPISODES!
We Don’t Know Why Astronauts Get Motion Sick
A majority of modern astronauts experience any one of a suite of symptoms scientists collectively call Space Motion Sickness, or SMS. But despite knowing about it for nearly as long as humans have gone into space, we still don't know exactly what causes it, or how to predict which astronau
From playlist SciShow Space
NASA Tech Safeguards CA Water (live public talk)
Original air date: Oct. 19 at 7 p.m. PT (10 p.m. ET, 0200 UTC) California is is prone to both droughts and flood. There is a great disparity between where and when precipitation falls, where people live, and where crops are grown. To deal with these issues, the state has a vast array of i
From playlist Earth
21. Making Mini Romes on the Western Frontier
Roman Architecture (HSAR 252) Professor Kleiner explores the architecture of the western provinces of the Roman Empire, focusing on sites in what are now North Italy, France, Spain, and Croatia. Her major objective is to characterize "Romanization," the way in which the Romans provide a
From playlist Roman Architecture with Diana E. E. Kleiner
How Did Early Civilizations Supply All Their Drinking Water?
Episode 1 of 4 Check us out on Soundcloud! https://soundcloud.com/dnewsplus Please Subscribe! http://bit.ly/28iQhYC Discovery GO - http://smart.link/57ae195b47796 Science GO - http://smart.link/57ae1a34dd168 Check out The Great Courses: Sign up today and get a Free Month
From playlist How Drinking Water Changed The World
Why Towns were Lost Under New York’s Water Reservoir
In this video, we explore the ghost towns that are beneath New York's water reservoirs. We'll take you on a tour down to the bottom of the Croton Dam in Westchester County and onto the top of the old McConaughy Dam in Lackawanna County. Compared to other cities in the United States, New Y
From playlist New Jersey History
The Bridge Busters - The First Dambusters and the Race to Save Britain
Long before the famous Dambusters Raid, a plucky band of RAF aircrew flying obsolete aircraft made one of the most important raids of the war to attempt to knock out heavily-defended aqueducts on the Dortmund-Ems Canal. The Germans were bringing up thousands of barges along the canal ready
From playlist Books by Mark Felton
Hearing (Part 3) || Sensation & Perception (PSY 286)
This is a recorded version of a livestream distance learning lecture, recorded during the coronavirus pandemic of 2020. Topics include: the ear and cochlea. I claim no ownership over any music, videos, or advertisements shown herein. All were used in a manner allowed through Educational
From playlist Sensation & Perception Lectures
More details visit: http://www.techtrixinfo.com/ Working of a Centrifugal Pump pump is explained. More details on: http://www.techtrixinfo.com/2012/01/working-of-centrifugal-pump.html Video explaining Centrifugal pump.Before knowing Centrifugal pumps you should know what are pumps: Pump a
From playlist Hydraulics and related stuff.