Researchers in Spain reviewed six models used to calculate incidence angle modifier (IAM) losses in photovoltaic systems. They identified the Martín-Ruiz model as the most comprehensive, as it ...

A recent Ophthalmology Times Case-Based Roundtable addressed the pathway to achieving optimized visual outcomes using an advanced small-aperture IOL (IC-8 Apthera; Bausch + Lomb Surgical). Mark ...

Thomas J Catalano is a CFP and Registered Investment Adviser with the state of South Carolina, where he launched his own financial advisory firm in 2018. Thomas' experience gives him expertise in a ...

Daniel Jassy, CFA, is an Investopedia Academy instructor and the founder of SPYderCRusher Research. He contributes to Excel and Algorithmic Trading. Amy is an ACA and the CEO and founder of OnPoint ...

Look at headline CPI and PCE to understand broad direction. Then pay attention to components that matter most to your ...

The software includes scattergrams comparing attempted vs achieved corrections, which can be used to refine surgical ...

A new computational method now makes it possible to calculate the forces between large molecules with unprecedented accuracy.

To calculate your average trade price, add all purchase prices and divide by the number of trades. Use weighted average trade price calculation if share quantities vary per purchase. Weighted averages ...

Nearly two dozen private colleges are offering an online tool that factors in need-based grants and scholarships to estimate students’ actual costs. By Ann Carrns High school seniors applying to ...

Dr. Gichuru, it's so great to see you. Thanks for joining us this morning. Well, thank you so much for having me on. I'm a refractive surgeon here in Dallas, so we specialize in procedures to get ...