The pathogenesis of primary angle-closure glaucoma is complex and diverse. This study found that the 50 - 79 years old is the most common age group of PACG, accounting for 86.4%. Female and family ...

Visible Light Communication (VLC) is a rising communication technology which uses Light-Emitting Diode (LED) luminaries for high-speed data transferring; however, the optical signal is usually ...

For investors who have the resolve to endure volatility in energy prices -- and the comparable dips in APA stock -- today's a ...

Methods for systematic reviews are well developed for trials, but not for non-experimental or qualitative research. This paper describes the methods developed for reviewing research on people’s ...

Learn how variance analysis can help you control your budget, but also what are its limitations and drawbacks. Get some tips on how to use it effectively.

Introduction Diarrhoea is a common problem in people living with HIV. Some trials have demonstrated the effectiveness of zinc supplementation in the prevention and treatment of diarrhoea; however, ...

Vertical analysis looks at the contributing percentage of each line item to the total base figure. Here’s an example.

Following the state estimation results, an analysis of variance (ANOVA) is used to create a suspect list of customers with metering problems and estimate the actual usage. Typical Taiwan Power Company ...