Results 231 to 240 of about 12,588,899 (282)

Venous dimension of shock: Integrating arterial inflow and venous back-pressure in hemodynamic assessment. [PDF]

World J Crit Care Med
Kataria S, Vinjamuri S, Juneja D, Goel S.   +3 more
europepmc   +1 more source

Machine-intelligent multimodal algebot for intracavitary chemotherapy. [PDF]

Nat Nanotechnol
Lin L, Li H, Zhou Q, Ding Q, Sun X, Hu J, Zhao Z, Qin Y, Jiang T, Ye H, Wu X, Liu H, Huang L, Huang C, Gao Y, Tang J, Ma X, Yan X.   +17 more
europepmc   +1 more source

Blade Design with Passive Flow Control Technologies

, 2020
This chapter focuses on the application of passive flow control technologies to wind turbine blades. The motivation of using these technologies is always an enhancement of the wind turbine performance (increase of power production, load reduction, noise reduction, etc.) in comparison to the standard blade.
González-Salcedo, Álvaro, Croce, Alessandro, Arce León, Carlos, Nayeri, Christian Navid, Baldacchino, Daniel, Vimalakanthan, Kisorthman, Barlas, Thanasis   +6 more
openaire   +4 more sources

The performance of passive flow monitors and phosphate accumulating passive samplers when exposed to pulses in external water flow rate and/or external phosphate concentrations

Environmental Pollution, 2011
Passive samplers are typically calibrated under constant flow and concentration conditions. This study assessed whether concentration and/or flow pulses could be integrated using a phosphate passive sampler (P-sampler).
Jochen Mueller, Melanie Shaw
exaly   +2 more sources

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Passive control of backstep flow

Experimental Thermal and Fluid Science, 1998
Abstract The passive control of turbulent flow downstream of a backward-facing step using a permeable reattachment surface is described. An impermeable reattachment surface leads to the upstream convection of rotational fluid and pressure disturbances which is absent when a permeable surface is used.
A.F Heenan, J.F Morrison
openaire   +1 more source

Current study on active flow control and passive flow control

Theoretical and Natural Science, 2023
Flow control is a very important research direction in the field of fluid dynamics and one of the important research difficulties in the field of aerospace in the 21st century. This study aims to explore the principles and applications of active flow control and passive flow control, and analyze their practical applications in different fields.
openaire   +1 more source

Passive Control of Cavity Flows

2013
Journal Aerospace Lab, Issue 6, June 2013; ISSN: 2107 ...
Yamouni, S., Mettot, C., Sipp, D., Jacquin, L.   +3 more
openaire   +1 more source

Passive Control of Transonic Cavity Flow

Journal of Fluids Engineering, 2008
Abstract Open cavities at transonic speeds can result in acoustic resonant flow behavior with fluctuating pressure levels of sufficient intensity to cause significant damage to internal stores and surrounding structures. Extensive research in this field has produced numerous cavity flow control techniques, the more effective of which may
David G. MacManus, Diane S. Doran
openaire   +1 more source