ERV is an abbreviation that may refer to:

  • Endogenous retrovirus, an inherited retrovirus encoded in an organism's genome
  • Energy recovery ventilation, systems where hot exhaust air is recovered to partially heat fresh air and save energy
  • English Revised Version, English-language copy of the 19th century Revised Version of the King James Bible
  • Emergency response vehicle, vehicles associated with emergency services including ambulances, fire trucks and police vehicles
  • Expiratory reserve volume, lung volume representing the difference between a normal exhalation and a forced exhalation that removes as much air as possible from the lungs
  • Earth return vehicle, spacecraft that forms a portion of the Mars Direct proposal responsible for returning the astronauts to Earth

Other articles related to "erv":

Oxygen (novel) - Plot Summary - Another Disaster--and Eventual Landing
... As the ERV continues its approach, Valkerie asks for and receives permission to revive Bob so that he can help her pilot the habitat to a rendezvous with the ERV ... Unhappily, the ERV is approaching far too fast ... With the ERV speeding past the habitat, Bob and Valkerie suddenly remember that the ERV carries a crew re-entry vehicle with its own engine ...
Capitalization Rate - Reversionary
... valuer also provides an Estimated Rental Value (ERV) ... The ERV states the valuer’s opinion as to the open market rent which could reasonably be expected to be achieved on the subject property at the time of valuation ... The difference between the in-place rent and the ERV is the reversionary value of the property ...
Mars For Less - The Proposal
... One spacecraft (called the Earth Return Vehicle, or ERV) is sent to Mars unmanned on a trajectory similar to a Hohmann Transfer Orbit before the crew ... Once the ERV is fuelled, the crew is launched to Mars on a free return trajectory ... after about 180 days and lands in the proximity of the ERV ...
Easy-to-Read Version
... The Holy Bible Easy-to-Read Version (ERV) is an English translation of the Bible done by the World Bible Translation Center ... The ERV uses the Biblia Hebraica Stuttgartensia (1984) as its Old Testament text with some readings from the Dead Sea Scrolls ... scriptures.) For the New Testament, the ERV uses the United Bible Societies' Greek New Testament (fourth revised edition, 1993) and Nestle-Aland Novum Testament Graece (twenty-seventh edition, 1993) ...
... The human genome includes many retroelements including the human endogenous retroviruses (HERVs) ... ERV3, one of the most studied HERVs, is thought to have integrated 30 to 40 million years ago and is present in higher primates with the exception of gorillas ...