Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Kenneth Kensey"'
Publikováno v:
Journal of Non-Newtonian Fluid Mechanics. 103:205-219
The present study introduces a method to consider different surface tensions at two riser tubes for the viscosity measurements of fluids using a U-shaped scanning capillary-tube viscometer (SCTV). The accuracy and repeatability of the SCTV were demon
Publikováno v:
Journal of Non-Newtonian Fluid Mechanics. 94:47-56
The present study introduces the concept of a newly designed scanning viscometer with a capillary tube for use in measuring whole blood viscosity without the use of anticoagulants in a clinical setting. Both flow rate and pressure drop measurements t
Publikováno v:
Review of Scientific Instruments. 71:3188-3192
The present study introduces the concept of a new scanning dual-capillary-tube viscometer (SDCV) for viscosity measurements of both Newtonian and non-Newtonian fluids, including whole blood, over a wide range of shear rates. The flow rate and pressur
Publikováno v:
The American Journal of Cardiology. 93:1044-1046
Few studies have been designed to study the hemodynamic effects of low-density lipoprotein apheresis, especially on whole blood viscosity. Six patients with cardiovascular disease and hypercholesterolemia underwent a single low-density lipoprotein ap
Publikováno v:
The International journal of artificial organs. 32(6)
Purpose The purpose of the present study was to examine the effect of hemodialysis procedures on the hemoconcentration status of end-stage renal disease (ESRD) patients. Methods We measured whole blood viscosity (WBV) of 30 ESRD patients using a scan
Autor:
Young I. Cho, Kenneth Kensey
Publikováno v:
Biorheology. 28:241-262
Effects of the non-Newtonian viscosity of blood on a flow in a coronary arterial casting of man were studied numerically using a finite element method. Various constitutive models were examined to model the non-Newtonian viscosity of blood and their
Publikováno v:
Investigative Radiology. 26:454-460
The authors describe here a rotary catheter for the percutaneous fragmentation of gallstones. Gallstones are drawn into the rotating impeller by a powerful vortex and mechanically fragmented. Fragments are aspirated from the gallbladder following use
Publikováno v:
Review of Scientific Instruments. 70:2421-2423
The present study introduces a new scanning capillary tube viscometer for measuring fluid viscosity continuously over a range of shear rates including a low shear regime. Using a charge-coupled device sensor array, one could measure the changes in fl
Publikováno v:
Alternative therapies in health and medicine. 14(4)
Publikováno v:
Chest. 98:994-998
Pulmonary embolism was induced in 11 dogs by the injection of three- to four-day-old allogeneic blood clots. The clots were made radiopaque by soaking them in contrast material. The resulting clots were firm, 3 to 4 cm long, and 1 cm in diameter. Inj