The Code Project: C# Programming (Popularity: )

Free source code and tutorial for a Gregorian Date To ISO Date Converter for Windows.
Category: Science\Reference\Standards\Individual Standards

MODAS - Modern Optical Design and Analysis Software (Popularity: )

Paraxial and Seidel calculations, spot diagrams, ray fans, 3D wave aberrations and energy distribution, optical ...
Category: Science\Physics\Optics\Software

Java Based Optical Design and Analysis Software (Popularity: )

Based on telescope design program MODAS, can design and analyze one mirror and classical two ...
Category: Science\Astronomy\Amateur\Amateur Telescope Making

Calendar Studies (Popularity: )

Articles on the Gregorian and Julian calendars, the ISO date format, the Julian day number ...
Category: Science\Astronomy\Calendars and Timekeeping

Implementation of the ISO 8601 Standard (Popularity: )

A list of countries around the world that have adopted the ISO 8601 standard, also ...
Category: Science\Reference\Standards\Individual Standards

Calendopaedia (Popularity: )

The Encyclopaedia of Calendars.
Category: Science\Astronomy\Calendars and Timekeeping

Lunar Calendars and Eclipse Finder (Popularity: )

Windows software for converting dates in various lunar and other calendars and for finding lunar ...
Category: Science\Astronomy\Software

Lucy Scale Developments (Popularity: )

Pitch, Pi, and other musical paradoxes.
Category: Science\Math\Recreations\Specific Numbers

Mayan Calendrics Software (Popularity: )

Software for converting between dates in the Maya Calendar (long count, tzolkin haab) and dates ...
Category: Science\Social Sciences\Archaeology\Periods and Cultures

Easy Date Converter (Popularity: )

Conversion program that gives the day of the week for a given date.
Category: Science\Math\Software\Calculators