Male Wistar rats, (2 months old) were randomly divided into two groups according to the diet offered (C-control and E-ethanol treated rats). Final body weight was significantly increased but pancreatic weight as a percentage of body weight was decreased in ethanol treated rats. Volume density, number of pancreatic poly peptide (PP)-cells per islet and per micron 2 of islet were significantly in...

We predict mean angular diameters and amplitudes of angular diameter variations for all monoperiodic Population I Cepheids brighter than 〈V 〉 = 8.0 mag. The catalog is intended to aid selecting most promising Cepheid targets for future interferometric observations.

Let M be a compact Riemannian manifold. For x, y G M, denote by p(x,y) the distance between x and y, i.e., the infimum of lengths of continuous piecewise C paths between x and y. (Notice that for geodesically complete manifolds there is always a path from x to y of length p(x,y).) The invariants of M based on the distance p are called metrical invariants. Most of them are related to the geometr...

Given a closed m-dimensional manifold M immersed in R, we estimate its diameter d in terms of its mean curvature H by

Background: Doxorubicin is an effective chemotherapeutic drug, but its toxic potential limits use. Aim: To study the effects of doxorubicin on relative tissue weight index and hepatic central vein diameter in albino rats. Study Design: Experimental Place Duration study: was conducted 20 adult rats both male female gender animal house Anatomy department, (PGMI) Lahore, Pakistan April 2019. Mater...