Este video explica cómo y por qué se forman los coágulos de sangre. La coagulación evita que perdamos mucha sangre y protege nuestro cuerpo de patógenos. Cuando un vaso sanguíneo se daña, las plaquetas se adhieren al área lesionada,...

In 571, the Angles and Saxons launched renewed attacks, leading to their near-complete victory by the end of the sixth century. The Britons were pushed to the western fringes of their former lands, while the Germanic tribes established...

Heat capacity is defined as the amount of heat energy required to raise the temperature of a given mass of a substance by one unit. Specific heat capacity and molar heat capacity are properties derived from the heat capacity of a...

The Panama Canal is a vital trade route linking the Atlantic and Pacific Oceans. Its fascinating story goes back hundreds of years.

Explore the unique maritime mail service of J.W. Westcott, bringing comfort and connection to Great Lakes sailors.

This video provides a detailed account of the tragic sinking of the Russian submarine Kursk in 2000, highlighting the historical significance of the name "Kursk" to the Russian people and the devastating events that led to the loss of...

The Coast Guard station on the White Cliffs of Dover utilizes a computerized radar system to monitor ships in one of the busiest shipping lanes in the world. With up to 600 ships passing through daily, the system ensures ships stay...

The Anglian Princess is a state-of-the-art emergency towing vessel that provides year-round assistance to disabled ships in preventing pollution and environmental damage. With its special rescue deck, fire monitors, and training...

Coronary bypass surgery, while effective, is not a permanent solution for heart disease as new obstructions can develop in the replacement blood vessels. Professor Kingbo Shu and his team at Saint George's Hospital Medical School have...

Vascular disease

Learn the roles of arteries, capillaries and veins and how they are adapted to those roles; as well how to calculated the rate of blood flow.

Explaining Information Text with Five W’s restates ideas about informational text by answering who, what, when, where, and why questions.

Steam heating system basics. Learn the basics of how steam heating systems work and where steam heating systems are used.<br/>

There’s a flood coming and we need to save life on Earth!! How BIG would a vessel need to be to ensure the future of every kind of animal in the world?!

The Panama Canal is a vital trade route linking the Atlantic and Pacific Oceans. The story of its creations goes back hundreds of years.

“Circulatory System” identifies the parts and purposes of the circulatory system.

This video is answering the question of what do different veins and arteries do in the body.

In this video, we will use the Poiseuille Equation and several diagrams to understand the factors that affect blood flow through the circulatory system.

The Ocean Cleanup is ramping up production of its Interceptor, an autonomous system that removes plastic waste from rivers.

This Health Sciences video covers pronunciation and definitions of medical terminology pertaining to the Cardiovascular System.

The National Science Foundation (NSF), in cooperation with the Marinette Marine Corporation (MMC) and the University of Alaska, Fairbanks (UAF), has successfully launched the R/V Sikuliaq, a "next-generation" global class...

Clay Coil Vessels - Building Up Walls

The first floating liquefied natural gas project is set to go into operation in 2015. The natural gas extraction unit, known as PETRONAS Floating LNG1, or PFLNG1, will be located in Malaysia, roughly 180 kilometers off the coast of...

This video tutorial briefly discusses scalp including innervation and arterial supply. 0:00. Introduction 0.11. Boundaries of the scalp 0:30. Layers of the scalp (S.C.A.L.P.) 3:44. Innervation of the Scalp 5:04. Vascular supply of the...