Magnetic resonance imaging (MRI) is a technique that uses a magnetic field and radio waves to create detailed images of the organs and tissues within your body.Most MRI machines are large, tube-shaped magnets. When you lie inside an MRI machine, the magnetic field temporarily realigns hydrogen atoms in your body.agnetic resonance imaging (MRI) is a technique that uses a magnetic field and radio waves to create detailed images of the organs and tissues within your body.
Gulfspan Industrial LLC is a mechanical construction and industrial services firm that specializes in performing turnarounds and shutdowns, as well as new construction, tower and vessel services, heat exchanger services, maintenance, planning and management for customers in the upstream, midstream, and downstream process industries.
A Carty Inventors_Metalwork John P. Holland - was an engineer who developed the first submarine accepted by the U.S. Navy. Nicholas Otto â responsible for inventing the four stroke petrol engine William Siemens - German-born English engineer and inventor, important in the development of the steel and telegraph industries