Results 211 to 220 of about 59,000 (265)

Effect of Particle Size on Pickering Emulsion Stability Under Different Homogenization Methods. [PDF]

open access: yesLangmuir
Chen L   +6 more
europepmc   +1 more source

Hybrid methods in flood inundation modeling: a systematic review. [PDF]

open access: yesNat Hazards (Dordr)
Perera MDD   +3 more
europepmc   +1 more source

Hydrodynamic characteristics and equilibrium rigidity of pullulan molecules

International Journal of Biological Macromolecules, 1994
The hydrodynamic characteristics of the polysaccharide pullulan (polymaltotriose) in water have been investigated and its molecular characteristics have been determined. Experimental values varied over the following ranges: velocity sedimentation coefficient (S): 0.9 < S < 11.2, translational diffusion coefficient (10(7) cm2 s-1): 1.1 < D < 14.7 and ...
Georges Pavlov   +2 more
exaly   +3 more sources

HYDRODYNAMIC CHARACTERISTICS OF ARTIFICIAL LUNGS

ASAIO Journal, 1999
An artificial lung is used during cardiopulmonary bypass to oxygenate blood and to control blood temperature. The pressure drop-flow rate characteristics of the membrane compartment in three hollow fiber membrane oxygenators were determined in vitro to characterize design features.
P W, Dierickx   +4 more
openaire   +2 more sources

Hydrodynamic characteristics of the helical flow pump

Journal of Artificial Organs, 2015
The helical flow pump (HFP) was invented to be an ideal pump for developing the TAH and the helical flow TAH (HFTAH) using two HFPs has been developed. However, since the HFP is quite a new pump, hydrodynamic characteristics inside the pump are not clarified.
Kohei, Ishii   +14 more
openaire   +2 more sources

Hydrodynamic Characteristics of Prosthetic Aortic Valves

The Annals of Thoracic Surgery, 1970
umerous types of prosthetic heart valves have been developed since 1952 when Hufnagel performed the first successful N implant. Only two types of valves have produced consistent clinical improvement: the leaflet type, and the ball (or disc) in cage. The present study attempts to compare the fluid dynamic characteristics of four prosthetic aortic valves
A H, Pettifor, L F, Mockros
openaire   +2 more sources

Study of hydrodynamic characteristics in tubular photobioreactors

Bioprocess and Biosystems Engineering, 2012
In this work, the hydrodynamic characteristics in tubular photobioreactors with a series of helical static mixers built-in were numerically investigated using computational fluid dynamics (CFD). The influences of height and screw pitch of the helical static mixer and fluid inlet velocity on the cell trajectories, swirl numbers and energy consumption ...
Qinghua, Zhang   +4 more
openaire   +2 more sources

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