Pulmonary embolism (PE) can occur without deep vein thrombosis (DVT). Pulmonary embolism (PE) and deep vein thrombosis (DVT) usually occur as part of the same process. While most DVTs happen in the legs, they can also occur in other parts of the body such as the arms. If a DVT is suspected, it is important to have a quick diagnosis and treatment to prevent PE.
Freebase(0.00 / 0 votes)Rate this definition: Rotaxane. A rotaxane is a mechanically-interlocked molecular architecture consisting of a dumbbell shaped molecule which is threaded through a macrocycle. The name is derived from the Latin for wheel and axle.
Hexane, Polymerization grade is a fast evaporating hydrocarbon solvent that consists essentially of hexane isomers. A concentration of approximately 400% makes n-hexane the major component in this mixture.exane is a clear, colourless liquid with a faint odour. It is a stable paraffinic hydrocarbon which is highly volatile and distils over a very narrow range. It is suitable for food and related industries such as in the production of edible oils.