Electronic commerce or e-commerce refers to a wide range of online business activities for products and services. It also pertains to âany form of business transaction in which the parties interact electronically rather than by physical exchanges or direct physical contact.â.
A nerve conduction velocity test (NCV) is an electrical test that is used to determine the adequacy of the conduction of the nerve impulse as it courses down a nerve. This test is used to detect signs of nerve injury.
What is an ROV? Remotely operated vehicles (ROVs) are a safe and widely used type of underwater vehicle serving a range of military, commercial, and scientific needs. Using a series of propellors, ROVs are unoccupied, highly maneuverable underwater robots operated by a person on the surface. An âumbilicalâ cable carries power and and control signals to the vehicle and video, status and other sensory data back to the operators.