We describe a computational analysis method to evaluate the efficacy of immunomagnetic rare cell separation from non-Newtonian particulate blood flow. The core procedure proposed here is calculation of local viscosity distributions induced by red blood cell (RBC) sedimentation. Numerical calculation methods have previously been introduced to simulate particulate behavior of individual RBCs. How...

Analysis of sedimentation velocity data for indefinite self-associating systems is often achieved by fitting of weight average sedimentation coefficients (s(20,w)) However, this method discriminates poorly between alternative models of association and is biased by the presence of inactive monomers and irreversible aggregates. Therefore, a more robust method for extracting the binding constants ...

OBJECTIVES To evaluate the serum homocysteine (Hcy) and leptin levels in patients with uveitis. MA­TE­RI­ALS AND MET­HODS The 70 cases included in the study comprised 3 groups: patients with Behçet's uveitis (BU), patients with non-Behçet's uveitis (NBU) and healthy controls. Body mass index was calculated for each subject. Serum Hcy and leptin levels were measured. Furthermore, acute-phase r...

New theoretical results are presented for the sedimentation rate of realistic ice crystals at sizes smaller than 100 μm. The calculations, which exploit a mathematical analogy with electrostatics, are compared with laboratory studies and found to be in good agreement. These results highlight a weakness in contemporary ice particle fall speed parameterisations for very small crystals, which can ...

OBJECTIVE To investigate the relationship between inflammatory markers and atherogenic lipoprotein subfractions. METHODS We studied 520 eligible subjects who were not receiving any lipid-lowering therapy. The inflammatory markers including white blood cell (WBC) count, high-sensitivity C-reactive protein (hs-CRP), fibrinogen, erythrocyte sedimentation rate (ESR), and D-dimer were measured. A ...