The Wall Street Journal
Data Dive: Critical Calls to Action
WSJ Pro Research commissioned a study to better understand how large enterprises are approaching cybersecurity. In part two of a two-part presentation, we share the calls to action that every CEO should heed.
Catalyst University
Sharp-Purser Test | Rationale & Interpretation
In this video, I explain and demonstrate the Sharp-Purser test, which is used to assess integrity of the transverse cervical ligament. More specifically, we cover its rationale, interpretation of results, and psychometric properties.
SWPictures
KILL OR CURE - TB: Upgrading Our Defences
TB is a moving target. It’s a complex, mutating virus that is appearing in hundreds of different, drug-resistant strains. There are 16 different vaccines now undergoing trials – but how will we know which will quickly be made ineffective...
Let's Tute
Understanding Earthquakes: Causes, Magnitudes and Effects
In this video, the concept of earthquakes is explained in a simple and detailed manner. The causes, types of waves, and the magnitude of earthquakes are discussed, along with a simulator to demonstrate the effects of different magnitudes...
US Department of Agriculture
FERAL SWINE: Manage The Damage
The video tells the story of how Feral Swine have become one of the most expensive invasive species in the United States. The Feral Swine issue is being handled with Federal, State, and Local Wildlife officials to help farmers, ranchers,...
Curated Video
Uses and Risks of Nanoparticles in Everyday Life
This video discusses the unique properties and uses of nanoparticles, including their high reactivity and invisibility to the naked eye. The video explores practical applications, such as self-cleaning glass, sunscreen, and the...
Weatherthings
Weather Things: Thunderstorm Ingredients
Lightning is spectacular, from a distance. It's nature's way of transferring electricity within the sky, or between the sky and the ground. When lightning is nearby, it is a threat to safety. People are struck by lightning, in many cases...
Next Animation Studio
Super-fast space junk punches hole through space station
A piece of space debris has smashed a gaping hole through an important part of the International Space Station.
Curated Video
The Impact of Anosmia: Tasting Without Smelling
In this video, we explore the condition of anosmia, the loss of the ability to perceive smell. We learn how anosmia can affect our sense of taste and conduct an experiment using jelly beans to demonstrate the connection between taste and...
Catalyst University
Hemiballismus | Pathogenesis, Signs/Symptoms, and Detailed Mechanism
In this video, we explore Hemiballismus: the pathogenesis, the signs and symptoms, and the mechanism as it relates to the basal nuclei in great detail.
Science360
Rock-n-roll bridges, blinking eye-on-a-chip, high-flying low metabolism, & urban air “re-leaf”
4 Awesome Discoveries You Probably Didn’t Hear About - Episode 33 Rock-n-roll bridges, blinking eye-on-a-chip, high-flying low metabolism, and urban air “re-leaf.” It’s four awesome discoveries you probably didn’t hear about. Guitar...
Catalyst University
(+) Trendelenburg Sign EXPLAINED
In this video, we discuss identification of a (+) Trendelenburg sign and truly understand the mechanism producing it.
Catalyst University
Froment's Sign | Rationale & Interpretation
In this video, I explain and demonstrate test for Froment’s sign, which is used to assess for ulnar nerve palsy. More specifically, we cover its rationale, interpretation of results, and mechanism.
Curated Video
Learning Dart (Video 14)
Dart is a new open source programming language for the web. Developed by Google, Dart is gaining popularity and has a steadily growing community. It is a single language for both client and server that can be used to build large-scale...
Science360
Will an asteroid impact wipe us out?
Have you ever wondered if an asteroid impact wipe us out? Dr. Philip Plait answers your question in this special “Mysteries of the Cosmos” edition of Ask a Scientist.
Curated Video
Learning Dart (Video 11)
Dart is a new open source programming language for the web. Developed by Google, Dart is gaining popularity and has a steadily growing community. It is a single language for both client and server that can be used to build large-scale...
Science360
Environmental engineers study West Virginia chemical spill
Environmental engineers collect water samples near a chemical spill by Charleston, West Virginia for further analysis. The spill prompted officials to advise about 15 percent of the state's residents to not use the water. In the...
Next Animation Studio
Thousands evacuated and at least 12 dead as severe flooding hits China
More than 10,000 people in central China’s Henan province have been evacuated as a result of record rainfall.
Curated Video
B1 English Listening Practice - Natural Disasters
This video serves as English listening comprehension practice for intermediate-level students. In this video, a native English speaker talks in a natural way about the topic of natural disasters. The subtitles are included at the bottom...
Weatherthings
Weather Things: Storms
The atmosphere is dynamic and forever changing to maintain balance. The ingredients of air, sunlight and water allow life to exist on Earth, but they also generate calm scenes like rainbows, as a tornado ends. All storms move moisture,...
Professor Dave Explains
Platyhelminthes Part 3: Parasitic Trematodes and Monogeneans
All members of Trematoda and Monogenea are ectoparasites, also known as flukes. Reproduction is often complicated for these parasites, requiring a specific type of intermediate host and final host. This video provides an overview of the...
Institute of Human Anatomy
Understanding Tylenol and How it Works in the Body
In this video, the teacher explains how Tylenol (acetaminophen or paracetamol) works in the human body. They discuss its absorption in the gastrointestinal tract, its effects on pain and fever, and its metabolism in the liver. They also...
ACDC Leadership
Thinking Like An Economist- Macro/MicroTopic 1.1
This episode is about scarcity, guns and butter (trade-offs), the factors of production, and the difference between microeconomics and macroeconomics.
Packt
CompTIA Network+ Certification N10-007: The Total Course - Troubleshooting Structured Cabling – Part 1
This is the first part of the two-part video that shows how to test for problems with structured cabling and explains what types of problems to look out for. This clip is from the chapter "Installing a Physical Network" of the series...