Results 201 to 210 of about 60,656 (267)

How to Perform Cardiac Contrast-Enhanced Ultrasound (cCEUS): Part II-Advanced Applications and Interpretation. [PDF]

open access: yesDiagnostics (Basel)
Becher H   +5 more
europepmc   +1 more source

Hybrid Endovascular Repair of Complex Abdominal Aortic Aneurysms in Takayasu Arteritis. [PDF]

open access: yesJACC Case Rep
Sahoo SK   +9 more
europepmc   +1 more source

Swirling Flow Combustion

Journal of Energy, 1977
Tests in a combustion centrifuge demonstrated that the normal progression from laminar flamespeeds of about 0.3 m/s (in hydrocarbon-air mixtures) to turbulent flamespeeds of up to 6.1 m/s can be advanced to a third stage, where flamespeeds in excess of 19 m/s were measured.
George D. Lewis   +2 more
openaire   +1 more source

Transonic swirling flow.

AIAA Journal, 1969
An approximation that can be used to determine how swirl affects the choking constraint on flow through the throat of a nozzle is obtained. The flow model is consistent with an experimentally observed flow pattern that contains a recirculating internal cell upstream of the throat.
W. S. LEWELLEN   +2 more
openaire   +1 more source

The Von Karman Swirling Flows

SIAM Journal on Applied Mathematics, 1980
Computations of the Karman swirling flows are reported. They show four such flows and clearly indicate that an infinite sequence exists.
Lentini, Marianela, Keller, Herbert B.
openaire   +2 more sources

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