Curated Video
World of Computer Networking Your CCNA start - Transmission Control Protocol (TCP) versus User Datagram Protocol (UDP)
This video highlights the difference between TCP and UDP. This clip is from the chapter "Transport Layers: Transmission Control Protocol (TCP) and User Datagram Protocol (UDP)" of the series "World of Computer Networking: Your CCNA...
JJ Medicine
Hand, Foot and Mouth Disease | Viruses, Pathophysiology, Signs and Symptoms, Diagnosis, Treatment
Hand, Foot and Mouth Disease | Viral Causes, Pathophysiology, Signs and Symptoms, Diagnosis, Treatment Hand, Foot and Mouth Disease (Hand-Foot-And-Mouth Disease, HFMD) is an infectious viral condition involving a rash on the hands, feet...
Science360
Coffee House Hackers
Think your computer transmissions are private at that coffee house? Think again. See how things aren't quite so cyber-secure.
Science360
WiFO increases WiFi bandwidth by ten times
Researchers at Oregon State University have invented a new technology that can increase the bandwidth of WiFi systems by 10 times, using LED lights to transmit information. The technology could be integrated with existing WiFi systems to...
msvgo
Human Ear and Range of Hearing
It explains the structure and functioning of human ear and the range of hearing.
Packt
Types of network : Network Categories and Components
From the section: Basic Networking Terms (ICND1). This Section is about the basic Networking Terms. This includes lectures on Network Interface Card, Network protocol, computer network and so on. Basic Networking Terms (ICND1): Network...
Mazz Media
Biological Vectors and Infectious Diseases
REAL WORLD SCIENCE: Biological Vectors and Infectious Diseases Using incredible videography, photos, animation and graphics, this information-packed video introduces students to biological vectors. Viewers will learn that biological...
Curated Video
Introduction to Radio Waves and Communication
This is a lecture video on radio waves where the instructor explains how radio waves are produced and used to communicate around the world. The video covers the electromagnetic spectrum and explains that radio waves are a classification...
Psychology Unlocked
How Does The Nervous System Work? Neurons and Neurotransmitters
A deeper look at the workings of neurons and neurotransmitters in the context of how the human nervous system works.
Mazz Media
Brain and Nervous System
In this program viewers will learn about the three key components of the nervous system -- the brain, spinal cord and nerves -- all made up of special cells called neurons that transmit electrical impulses throughout the body. They'll...
Professor Dave Explains
The Peripheral Nervous System: Nerves and Sensory Organs
We've learned about one main division of the nervous system, the central nervous system, so let's learn about the other. That's the peripheral nervous system. This is the part that receives information from your surroundings and brings...
Weatherthings
Weather Things: Radar
Weather forecasting requires observation. Beyond the things we can see, hear and sense, meteorologists need detailed data to observe distant weather, whether that is distant along the ground, or distant up into the sky. Weather...
Science360
Network connectivity
In episode 45, Charlie and fill-in co-host Tommy Taylor Jr. explore Passive Wi-Fi. Engineers and computer scientists at the University of Washington have demonstrated that it’s possible to generate Wi-Fi transmissions using 10,000 times...
Weatherthings
Weather Things: Weather Balloons
Weather forecasting requires observation. Beyond the things we can see, hear and sense, meteorologists need detailed data to observe distant weather, whether that is distant along the ground, or distant up into the sky. Weather...
Mazz Media
Brain and Nervous System
In this program viewers will learn about the three key components of the nervous system -- the brain, spinal cord and nerves -- all made up of special cells called neurons that transmit electrical impulses throughout the body. They'll...
Science360
These smart threads could save lives - Science Nation
New biomedical textiles show potential of smart, human-centered service systems Description: Engineers are joining forces with designers, scientists and doctors at Drexel University to produce new biomedical textiles, and the resulting...
Weatherthings
Weather Things: Satellite
Weather forecasting requires observation. Beyond the things we can see, hear and sense, meteorologists need detailed data to observe distant weather, whether that is distant along the ground, or distant up into the sky. Weather...
Weatherthings
Weather Things: Basic Weather Instruments
Weather forecasting requires observation. Beyond the things we can see, hear and sense, meteorologists need detailed data to observe distant weather, whether that is distant along the ground, or distant up into the sky. Weather...
Professor Dave Explains
Viruses: Molecular Hijackers
Most of us know about viruses, and that they spread disease. But what is a virus exactly? Is it alive? How does it infect a host? There's a lot to discuss here! Take a look.
Weatherthings
Weather Things: Advanced Weather Instruments
Weather forecasting requires observation. Beyond the things we can see, hear and sense, meteorologists need detailed data to observe distant weather, whether that is distant along the ground, or distant up into the sky. Weather...
Bridgeman Arts
UNITED STATES 1960s: Man looks through plastic film.
UNITED STATES 1960s: Man looks through plastic film / Hands typing / Tape reels spins / Light blinks text / Printing plates on conveyor belt, zoom out / Hand turns dial / Printer accelerates / Close up of gauge / Paper in printer.
Bridgeman Arts
UNITED STATES 1960s: Close up of woman / Hands hold plastic over text.
UNITED STATES 1960s: Close up of woman / Hands hold plastic over text / Hand presses button, pan across wall of computers to blinking light / Hand types on keyboard / Men at computer / Close up of man.
Bridgeman Arts
UNITED STATES 1960s: Zoom in, paper punch tape coming out of machine.
UNITED STATES 1960s: Zoom in, paper punch tape coming out of machine / Hand plugs in switch / Hand adjusts dial / Hand puts tape in machine / Type writer keys move.