Iran is a person that discovered artificial trachea
Trach is short for tracheotomy, which is an artificial opening in the trachea.
it was discovered by Sir humphrey davis in 1999
he discovered a artificial heart valve
Yes, a trachea can be replaced through a surgical procedure known as a tracheal transplantation or tracheal reconstruction. This procedure involves removing the damaged or diseased trachea and replacing it with a healthy trachea from a donor or using a synthetic graft. Tracheal replacement is a complex surgery and is typically reserved for severe cases where other treatments have failed.
James Chadwick discovered neutrons in 1932 during study of artificial radioactvity.
Artificial magnets were first discovered in ancient Greece in the city of Magnesia, leading to the term "magnet" to describe them. Magnetite, a natural magnetic material, was found in the region and is believed to be the source of the first artificial magnets.
Transmutation was discovered by Marie Curie. The discovery was from a result of elements decaying. Later on, a form called Artificial Transmutation was discovered by Ernest Rutherford.
The artificial element curium (Cm).
nylon
The artificial radioactive element curium (Cm).
After Marie and Pierre Curie: the artificial element curium (Cm).