methoxy poly(ethylene glycol) (mpeg) with molecular mass of 5 kda activated with succinimidyl carbonate and cyanuric chloride, separately was covalently attached to human red blood cells (rbcs). inhibition of agglutination by blood-type specific antisera (anti-d) was employed to evaluate the effect of the polymer coating. the remaining single cells after incubation with anti-d sera were counted...

In a multi-user system where training is not available, blind channel identi cation and equalization become essential. In this paper, we present a new method that utilizes second order statistics for channel parameter estimation and optimum ltering. The identi cation algorithm is simple and relies on an outer-product decomposition and partial information of the desired signal channel. It allows...

Results: Increase Uric acid level was observed in pleural fluid of transudative pleural effusion than exudative pleural effusion. It was also observed that the level of uric acid was more in pleural fluid than serum and ratio (pleural fluid / serum) of uric acid was ≥ 1 in transudative conditions but in case of exudative condition the this ratio was < 1. The optimum cut-off level for P uric aci...

in order to evaluate of drought tolerance in different canola varieties based on stress evaluation indices in terminal growth duration, an experiment was conducted as split-plot design on randomized complete block design with four replications at experimental field of seed and plant improvement institute, karaj in 2005 and 2006. results using stress susceptibility index (ssi) and tolerance inde...