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 ...

Caroline Banton has 6+ years of experience as a writer of business and finance articles. She also writes biographies for Story Terrace. Robert Kelly is managing director of XTS Energy LLC, and has ...

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 ...

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 ...

Alcon Releases Investor Discussion Materials Reinforcing Certain Value of Merger Proposal for STAAR Stockholders ...

Open a brokerage account to start buying stocks. Decide on stocks to buy and plan to hold them long term. Place your order using market or limit orders, depending on your strategy. A stock represents ...

A good budget helps you reach your spending and savings goals. Work out your proposed household budget by inputting your sources of income and projected expenses into Kiplinger's worksheet below. You ...