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Circulating bubbles and breath-hold underwater fishing divers: a two-dimensional echocardiography and continuous wave Doppler study
decompression pulmonary breath-hold
2009/6/8
Since the 1960s,decompression illness after breath-hold diving has been widely debated. The aim of this study was to detect circulating bubbles after breath-hold diving in underwater fishing divers. W...
Generation of Plasma Flows by 2 kW-class Continuous Wave Laser Driven Wind Tunnel
CW laser High enthalpy flow Laser absorption spectroscopy
2009/6/1
A continuous wave laser driven wind tunnel has been developed to produce high enthalpy flows to simulate atmospheric reentry environment. As a result of preliminary operation tests, high enthalpy argo...
A classic case of diver air embolism at the surface from high wave action
DIVERS barotrauma Air Embolism ENVIRONMENT Accident SATURATION COMMERCIAL autopsy case report
2009/5/27
On 25 September 1975 a 36 year old professional scuba diver and aquanaut with 17 years
of diving experience, whom we shall call “Joe”, and who was a member of the First
International Saturation Stud...
Squeezed side by side between walls of silt, my
buddy and I excavate among the collapsed timbers of the
200-year-old brigantine. Our airlift, rising vertically
between us, spills plumes of sediment...