This is a short tutorial on the vestibulocochlear nerve.

DIY Science - Make a colored vortex ring in the pool

This video includes guided notes and an essay analysis activity. Durer's famous print "Melencolia I" is more than a art. It's a talisman to help bring the four humours of your body back into balance... or at least that's according to a...

In this video, we will discuss the theory and results of the coagulase test (in tubes and on slides).<br/>

Your body is constantly cleaning itself and destroying strange things that wander in. But the brain isn't connected to that cleaning service. So how does your brain take out the trash? And whatês that got to do with Alzheimerês Disease?...

Middle Ear Infection (Acute Otitis Media) | Causes, Symptoms, Diagnosis, Treatment



Middle ear infections (also known as acute otitis media) are relatively common infections of the middle ear, causing inflammation and fluid...

Pumps are devices used to move liquids or slurries. Liquids are moved from higher pressure to lower pressure, and overcome this pressure by adding energy to a system. Pumps can be classified as either being positive...

Plate heat exchangers what are they, how do they work and where do we use them. Find out here in this video on plate heat exchangers.

The video discusses the concept of convection as a mechanism of thermal energy transfer in fluids. It explains how convection currents are formed due to temperature differences and particle movement in liquids and gases. The video also...

Water Is Thicker When You’re Smaller

In this video, we explore the important cranial sinuses (dural venous sinuses) and the order of flow of venous blood through them.

This unique phenomenon can be easily reproduced in a pool on a sunny day.

Spiral heat exchangers, how do they work and why do we use them. Learn how spiral heat exchangers work in this video.

In this video, we're going to discuss the basics of pump impellers. You'll learn what they are, what they do, and how they work.

Learn how finned tube heat exchangers work in this video on fin and tube heat exchangers basics showing application and how they work

An air conditioner is a machine that cools a large space such as a house or a building. Examine the three main parts of an air conditioner - the compressor, condenser, and evaporator - and learn how they create and circulate cold air?

Lesson on Cholera (Vibrio Cholerae) transmission, pathophysiology (ex. cholera toxin mechanism), signs and symptoms, diagnosis, treatment and prevention. Vibrio cholerae is a bacterium that can cause a gastrointestinal illness that is...

In this episode, Leslie explains what Net Hydrostatic pressure is and how to calculate it. He also shows how filtration pressure is determined by Net Hydrostatic Pressure and Osmotic pressure. Lastly, he shows how High Blood Pressure can...

Although in its worst form, turbulence may scare passengers to the point where they start praying, it’s very, very rare for turbulence to be powerful enough to actually bring a plane down. Based on severity, airplane turbulence is often...

In this video, I show how Sound is accurately transferred to the inner ear. Since there is fluid inside the cochlea, impedance matching needs to take place. It happens due to the 1.3 to 1 ratio of movement between the maleus, incus and...

This is the follow-up to part 2, where I talk about two other ways Peripheral Resistance is regulated - Looking at Blood Viscosity and Total Blood Vessel length.

How do we hear? How does sound get transferred from the ear all the way to the brain? In this video, I go into all the juicy details. Listen up and have fun.

This is an answer to a question that was asked when I did my Anatomy & Physiology Academy on how exactly resistance works when it comes to blood flow. In this video, I explain peripheral resistance in a bit more detail and how there are...

Whether fish get thirsty depends on the fish you look at. Fish that live in freshwater have different physiology to deal with their environment than fish in salty seawater. These physiological differences dictate whether fish need to...