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Calibration and characterization of heat flow transducers for use in hyperbaric helium
flow transducers hyperbaric helium calibration constants
2009/7/16
A calibration technique for heat flow transducers (HFT) verified to within 5percent by the National Bureau of Standards was used to show significant errors in calibration constants supplied by the man...
Characterization and measurement of elastance with application to underwater breathing apparatus
underwater breathing apparatus elastance respiratory load
2009/6/12
The elastic loads inherent in underwater breathing apparatus (UBA) can affect diver performance. This work quantitatively examines elastance, its measurement by static tests, and its relationship to U...
Submerged Cultural Resource Management on the Last Frontier：Reconnaissance, GIS Mapping, and Biotic/Geochemical Characterization of Threatened Shipwreck Sites in Southeast Alaska.
Submerged Cultural Resource Management Archaeology Reconnaissance GIS Mapping
2009/5/6
In April 2006, Alaska's Office of History and Archaeology collaborated with the University of Alaska Fairbanks, the University of Rhode Island, the U.S. Minerals Management Service, and the National O...
Characterization and measurement of elastance with application to underwater breathing apparatus
underwater breathing apparatus elastance respiratory load
2009/3/31
The elastic loads inherent in underwater breathing apparatus (UBA) can affect diver performance. This work quantitatively examines elastance, its measurement by static tests, and its relationship to U...