In the regenerative phase, inflammation-resolving messenger substances are released. Macrophages of type M2 dispose of cell and tissue debris. At the same time, other immune cells begin the first repair measures. Author: 3sat/nano/DOCUVISTA Filmproduktion/Marilena Schulte,Maike Wurtscheid/Jörg Beck
View full lesson: http://ed.ted.com/lessons/how-a-wound-heals-itself-sarthak-sinha Our skin is the largest organ in our bodies, with a surface area of about 20 square feet in adults. When we are cut or wounded, our skin begins to repair itself through a complex, well-coordinated process. Sarthak Si
E-Car vs. combustion engine car! You can find filling stations for conventional cars everywhere, but what about charging opportunities for electric cars? And how much does it cost? In the second episode of “Time to Switch”, Bernd tells you about his personal experience with the switch.
Some days ago I got my bicycle stolen in Mannheim. Cut chain and it disappeared. Most of the times you can’t take your bicycle inside, depending on where you are. A Longboard is more practical in this case. If someone would tell me, that there are some startup which mount brushless motors on Longboa
As I saw the first vine with a hoverboard from LA I instantly knew - I want one of them too!! But I.O.-Hawks costs around 1500 Euro und Phunkeeducks are also costs over 1000 Euro. So I decided to be brave and checked out Coolrealls Model for 400 Euro. I think never before a product changed my lifest
In North America, earthworms are an invasive species. They were brought over with colonizers thinking the worms would benefit the soil in the "new world." While earthworms can be quite helpful to the ground in which they live, they can also cause problems in certain ecosystems such as large northern
