Displays cross sections for gamma/x-ray photons, fluorescence, and edge energies. It calculates transmission and attenuation for any energy. Information includes atomic number, mass, density, and energy values.
View live city updates and event news in the Live Feed. Browse and add events to your calendar or share them with others. Receive push notifications for event updates and important news.
Displays the current month with holidays and events. Select any date for detailed view. Show current date in menu bar and dock. Access calendar features via widget. Customize date display settings.
