To investigate the role of cyclin B1 and cdc2 in the pathogenesis and progression of malignant lymphoma, 68 cases of nodal non-Hodgkin's lymphoma were examined about the expression of cyclin B1 and cdc2 along with p53 and Ki-67 by immunohistochemical method. The correlation of their expression with various clinicopathologic findings was also analyzed. Cyclin B1 and cdc2 were diffusely expressed...

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in this paper, we derive rst some results on the shannon entropyin order statistics and their concomitants arising from a sequence of f(xi; yi): i = 1; 2; :::g independent and identically distributed (iid) random variablesfrom the bivariate normal distribution and extend our results to a collectionc(x; y ) = f(xr1:n; y[r1:n]); (xr2:n; y[r2:n]); :::; (xrk:n; y[rk:n])g of order sta-tistics and t...

The paper contains a short introduction to robust approach (including architecture) for realisation of auto-updatable indexing of data in OODBMS, i.e. maintaining cohesion between data and indices. The authors work is based on the Stack-Based Query Language (SBQL) and has been implemented and verified in the ODRA (Object Database for Rapid Applications development) OODBMS prototype.

PURPOSE To investigate epithelial thickness-distribution characteristics in a large group of keratoconic patients and their correlation to normal eyes employing anterior-segment optical coherence tomography (AS-OCT). MATERIALS AND METHODS The study group (n=160 eyes) consisted of clinically diagnosed keratoconus eyes; the control group (n=160) consisted of nonkeratoconic eyes. Three separate,...

BACKGROUND Auto-focusing is an important operation in high throughput imaging scanning. Although many auto-focusing methods have been developed and tested for a variety of imaging modalities, few investigations have been performed on the selection of an optimal auto-focusing method that is suitable for the pathological metaphase chromosome analysis under a high resolution scanning microscopic s...

This paper examines the effects of introducing an auto-collateralization scheme in a simulated securities settlement system. Using artificially generated data, it shows that auto-collateralization can substantially lower liquidity needs without delaying settlement. By allowing for a more efficient usage of collateral, it also reduces intraday credit exposures. The paper further demonstrates how...