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| Powerful interactive time line to explore your favorite history topics. Navigate timespans as large as the Geological Time Scale and the History of the Universe, starting trillions of years ago to the far future. Zoom in to see events in Prehistory and Ancient to Modern History. Also learn about Science and Technology topics like how ultra-fast events develop under a millisecond. Must have visual software for historians, learning made easier! |
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| CHEMIX School is an educational tool for learning chemistry. It is geared toward college-level chemistry, but is also appropriate for high-school students, chemists and teachers. It is equipped with a periodic table, molecular 3-D viewer, curve fit, conversion table, dictionary, and advanced calculators for molecules, thermochemistry, electrochemistry, weak acid/base/buffers, solubility (Ksp), gas equations, spectroscopy, stoichiometry and more. |
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| Configurable Variable Precision Calculator. Features: * Multi-precision calculation library based on Java's BigDecimal class. * User functions and variables. * Allows you to derive algebraically, simplifying the solution in a basic way. * Multi thread. * Multi-language. * Multi-platform. * GUI / Shell. * Documentation. * Open source. Requirements: * Java-8 |
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| If you live in one of the countries where vaccination has already begun or just want to receive information about it, you can install COVID-19 Vaccine Tracker gadget. The default window of the gadget displays information related to vaccination against COVID-19, namely the number of Doses Administered. Depending on the settings, the gadget monitors data at a global scale or at the US. |
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| PlotDigitizer is packed with numerous functionalities to helps users quickly extract data from graph images. You can extract data from various graph types, which includes, XY, polar, ternary, pie/doughnut, histogram, bar (horizontal and vertical). Furthermore, the software is powered with auto-extraction algorithms that can detect, curves, points, and other patterns. |
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| Perhaps many people may need similar software |
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| Penalara GHC is an automatic software to generate timetables for schools of different levels: primary schools, high schools, vocational schools, universities and all other academic institutions. GHC consists of 3 parts, which together achieve a balanced and optimal timetable. These parts are the planner, the engine and the editor. |
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| This tool is for 2D measurement data or data prepared with 2 columns. After loading the * .xlsx file you record or prepared with 2 columns, you can examine your data graphically. You can save graphs as image file. Data analysis can give frequency spectrum of second column by clicking DFT (discrete Fourier transform) or FFT (fast fourier transform). Sampling rate input belogs to this transforms. |
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| Surface Explorer 3D plots mathematical surfaces in 3D. User defined surface equations can be explicit, implicit, or parametric. Surface and color equations are specified by user. The user can export to the clipboard, or file formats including VRML, POV, DXF, STL, and output to a printer. Surface Explorer 3D is provided as freeware in the hopes that others can enjoy exploring math equations. Full MFC C++ source code is included as freeware. |
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| Live statistics and coronavirus news tracking the number of confirmed cases, recovered patients, and death toll by country due to the COVID 19 coronavirus from Wuhan, China. COVID-19 Monitor is meant to help you keep an eye on the evolution of this disease in all the affected countries, while also getting the chance to customize the default colors to your liking. |