Ever heard about the Greenhouse effect? - this simulation is looking post the climate discussion. How much fossile ressources are there? how much Coal, Gas and Oil do we deliver? - if we continue to fire it up, how much CO2 is that, in ppm? - how much...
Stellarium is a free open-source planetarium for your computer. It shows a realistic sky in 3D, just like what you see with the naked eye, binoculars or a telescope. It is being used in planetarium projectors. Just set your coordinates and go.What is new...
LogicWorks is an interactive circuit design tool intended for teaching and learning digital logic. The package gives you the power, speed and flexibility to create and test an unlimited number of circuit elements on screen. This means that you can study...
The latest version lets users quickly and easily draw all kinds of chemical structures including polymers, organometallics, and Markush structures, optimize spatial configuration, and view structures in 2D or 3D. Generate IUPAC and CAS Index...
PASS/START-PROF provides comprehensive pipe stress stress analysis with related sizing calculations according to international and national codes and standards. First introduced in 1965, PASS/START-PROF combines a highly efficient solver,...
Albireo Astronomy Toolbox is made for hobby astronomers to prepare the next trip to the starry sky. It contains all essential functionalities like: a stellar map with a lot of display options; a telescope calculator; support for manual...
This software allows clinical lab staff to perform cell differentials using a keyboard. Simple and useful software that even creates/prints patient reports. Features: Create reports; print reports; select cell count from 20 - 500; cell types...
Google Earth puts a planet's worth of imagery and other geographic information right on your desktop. View exotic locales like Maui and Paris, as well as points of interest such as local restaurants, hospitals, and schools. Google Earth combines satellite...
The principles underlying the Kazakh Nomad calendar are quite simple. The beginning of months coincides with the moment when the Moon passes the Pleiades. As the difference between the synodic and sidereal cycles of the Moon is about 2 days, each...
