Note on an Injury Caused by the Lee-Metford Bullet

The acute liver injury in rat caused by gold nanoparticles

Objective(s):   Gold nanoparticles (GNPs) command a great deal of attention for biomedical applications nowadays. The data about the degree of toxicity and the accumulation of gold nanoparticles in-vivo is not enough to judge.  Materials and Methods:  A total of 32 healthy male Wistar rats were randomly divided into 4 including: three GNP-treated and one control group. Groups 1, 2 and 3 receive...

Tandem bullet injury: an unusual variant of an unusual injury.

@bullet @bullet a Note on the Effect of Estimating Weights in Weighted Least Squares

• ABSTRACT We consider heteroscedastic linear models for which the variances are parametric functions of known regressors. Second order expansions are derived for a class of estimators which includes normal theory maximum likelihood and generalized least squares. The result is a fairly precise description of when conventional asymptotic variance formulae are optimistic; i.e., they underestimate...

Traumatic urinary diversion caused by gunshot injury in a stallion

A seven-year-old stallion with diversion of urinary pass to the thigh due to a urethral fistula caused by gunshot perineal injury was presented to the Urmia University, Veterinary Teaching Hospital. No signs of urinary obstruction or renal failure were observed. Because of inaccessible location of the injured urethra, through a perineal urethrotomy incision, a urinary catheter was effectively a...

An Optimal Selection of Induction Heating Capacitance by Genetic Algorithm Considering Dissipation Loss Caused by ESR (TECHNICAL NOTE)

In design of a parallel resonant induction heating system, choosing a proper capacitancefor the resonant circuit is quite important. The capacitance affects the resonant frequency, outputpower, Q-factor, heating efficiency and power factor. In this paper, the role of equivalent seriesresistance (ESR) in the choice of capacitance is significantly recognized. Optimal value of resonancecapacitor i...