Cardiac output is the amount of blood that the heart pumps into the bloodstream within a given time. It can be improved with regular exercise. An efficient heart muscle beats as steadily as possible. Authors: ZDF/3sat/nano/Südkino F i l m p r o d u k t i o n GmbH/Berndt Welz/Hannah Dewies/Tim Spra
Thomas Steffens is a musician with a pacemaker. Between his gigs and his regular hospital visits he hopes for a drug without side effects. Bayer is researching into this. Visit our channel for more news about science and current research: https://www.youtube.com/user/BayerTVinternational
Click here to see more videos: https://alugha.com/FuseSchool Muscles are a very important type of tissue that allow us to perform many functions - from simpler actions such as blinking our eyes and chewing our food, to more complex ones such as swimming and playing football. Muscles are essential
The human heart weighs around 350 grams. It beats about 70 times per minute and mostly consists of muscle tissue. The cardiac septum is positioned between the two halves of the heart. Author: 3sat/nano/Bluemoon Media/Volker Wasmut,Patrick Zeilhofer/Tobias Adams/Jochen Schmidt Translation and dubbi
Every operation has an opposite. With functions the opposite is called the inverse function. It undoes the function and returns you to the initial input. There is a simple process to follow to find the inverse of any function which we look at in this video. 1) Start by writing the function as y=
Economies of scale exist when long-run average total cost decreases as output increases, diseconomies of scale occur when long-run average total cost increases as output increases and constant returns to scale occur when costs do not change as output increases. Click here to see more videos: https:
Meet Evaline. She’s a juice maker with big ambitions, but like many small-scale entrepreneurs, Evaline’s growth was capped by manual processes and a lack of modern appliances. Before getting support from CEI Africa, scaling her business was a challenge. But with access to reliable electricity, we
Over 100 people in the United States die each year from electrocution. What happens when electric charges surge through your body? Click here to see more videos: https://alugha.com/LifeNoggin Follow Us! https://twitter.com/LifeNoggin https://facebook.com/LifeNoggin Life Noggin is a weekly animat
Our body is a pretty fantastic feat of engineering. But how does it work? How do all of the different components come together to keep us alive, keep us functioning and achieving our goals? In this video we are going to look at the levels of organisation in organisms, from smaller than cells to bigg
