expiratory reserve volume

(redirected from ERV)
Also found in: Dictionary, Thesaurus, Medical, Legal, Financial, Acronyms, Wikipedia.

expiratory reserve volume

[ek′spī·rə‚tȯr·ē ri¦zərv ‚väl·yəm]
(physiology)
At the end of a normal expiration, the quantity of air that can be expelled by forcible expiration.
Mentioned in ?
References in periodicals archive ?
The department of environment and natural resources began a surveillance of Philippine bats, which host ERV, including the virulent Zaire strain that resulted in West Africa's outbreak in 2014.
Thus, the ERV should be operated at the maximum capacity during the heating season.
Besides dramatically lower fuel and maintenance cost, value of the ERV goes beyond strict payback," said Castelaz.
2-2010: Ventilation and Acceptable Indoor Air Quality in Low-Rise Residential Buildings, and compares the performance of the HERV system against a traditional ERV or an HRV system.
An increasingly important benefit is the savings an ERV provides in summer cooling and winter heating operations reducing energy peak load demand as well as offering an improvement in humidity control during both seasons.
1 is a building energy standard that requires at least 50 percent total effectiveness when ERV is used.
This briefing will benefit ERV component manufacturers such as wheel and plate manufacturers, HVAC equipment manufacturers, HVAC vendors and distributors.
The company provides original equipment manufacturers (OEMs) with the tools and information needed to integrate ERV into their product offerings to improve efficiency and maximize cost savings.
The new RoamEx ERV feature will help Rogers Wireless monitor the activity of its roaming subscribers outside the RoamEx network in near real time, even when the serving operator network does not participate in the RoamEx exchange network.
2575 with an initial offer size of $1,840,000 million, this equity trades under the ticker symbol ERV and has a maturation date of April 15, 2006.
The provisions of FAS 142 require that ERV be tested for impairment at least annually and written down as necessary.
In addition, growth in ERVs across the region increased by an average of 3.