Optimisation of dialysate flow in on-line hemodiafiltration

the effects of changing roughness on the flow structure in the bends

flow in natural river bends is a complex and turbulent phenomenon which affects the scour and sedimentations and causes an irregular bed topography on the bed. for the reason, the flow hydralics and the parameters which affect the flow to be studied and understand. in this study the effect of bed and wall roughness using the software fluent discussed in a sharp 90-degree flume bend with 40.3cm ...

effect of sub-grid scales on large eddy simulation of particle deposition in a turbulent channel flow

چکیده ندارد.

Cost-effectiveness analysis of on-line hemodiafiltration in Japan.

BACKGROUND/AIMS Evaluation of the socioeconomic value of medical intervention and establishment of the resources necessary for clinical practice are important for new developments in medical technology. The aim of this study was to determine the socioeconomic value of on-line hemodiafiltration (HDF). METHODS The subjects were 24 patients who underwent hemodialysis (HD) (9 HDF, 15 HD) for chro...

Confronting Practical Problems for Initiation of On-line Hemodiafiltration Therapy

Conventional hemodialysis, which is based on the diffusive transport of solutes, is the most widely used renal replacement therapy. It effectively removes small solutes such as urea and corrects fluid, electrolyte and acid-base imbalance. However, solute diffusion coefficients decreased rapidly as molecular size increased. Because of this, middle and large molecules are not removed effectively ...

On-line dialysate filtration: a method of dialysate endotoxin removal or only reduction?