Introduction According to the World Health Organization, at present there are 45 million people blind, worldwide, and 135 million are visually disabled, and depend on family support or care on a daily basis. Annually about 1-2 million people become blind and cataract is a major cause of blindness accounting for more than 50 percent of blindness burden. Prevalence of cataract is higher in develo...

This paper describes the architecture, design & simulation of ternary logic gates. In a VLSI circuit, approximately 70 percent of the area is devoted to interconnection, 20 percent to insulation, and 10 percent to devices [1]. The binary logic is limited due to interconnect which occupies large area on a VLSI chip. In this work, the designs of ternary-valued logic circuits have been explored ov...

We present a lattice determination of the charm quark’s mass, using the mass of the Ds meson as experimental input. All errors are under control with the exception of the quenched approximation. Setting the scale with FK = 160MeV, our final result for the renormalization group invariant (RGI) quark mass is Mc = 1.654(45)GeV, which translates to mMS c (mc) = 1.301(34)GeV for the running mass in ...

Breast volume and body composition were measured in 45 adult females to determine the contribution of breast weight and breast volume to total body fat. Plaster casts were filled with sand of known density to obtain breast volume. Breast weight was computed as breast volume times its density. The correlation between total breast volume and percent body fat was r = .40. Breast weight (mean = 484...

The world has experienced dramatic increases in the demand for information bandwidth in recent years, and nearly every expectation is that this demand will continue to rise. In 2006, international Internet bandwidth was reported at 11 terabits per second (Tbps); by 2011 it has grown to almost 80 Tbps. Global bandwidth grew at a 57 percent CAGR during most of that period, with a 45 percent incre...

A sample of 3,684 inmates in the New York State prison system was surveyed in May 1986 to determine the prevalence of psychiatric and functional disability and service utilization. It was estimated that 5 percent had a severe psychiatric disability, and 10 percent had significant psychiatric disability. The higher the level of disability, the greater the proportion of inmates that had received ...

Having clear picture on food security status and its major determinants helps policy makers planners to introduce new policies that enhance security. The study was aimed evaluate the impact of policies, strategies institution poverty vegetables farmers in Gezira State with reference Blue Nile farmers. To achieve these objectives stratified random sampling technique used select respondents from ...

NEW IRA DATABASE: The Employee Benefit Research Institute created the EBRI IRA Database in order to more closely examine retirement savings behavior. The EBRI IRA Database is able to link individuals within and across the data providers and will also be able to link the data with participants in 401(k) plans, allowing retirement funds to be tracked as they are generated, rolled over, and ultima...

The aim of this study was to describe the incidence distribution of colorectal cancer in Fortaleza, Ceará State, and Porto Alegre, Rio Grande do Sul State, Brazil, and the time trend in the disease from 1990 to 1999. Mean annual age-adjusted incidence rates and estimated annual percent change were calculated by gender, using population-based cancer registries. EAPC showed an increase in the rat...