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Simple exam simulator. With ProfExam Simulator, you can practice through tests and exams created with ProfExam Creator earlier.

This solution includes both the Exam Simulation and the Exam Builder. The latter is a simple and convenient tool for creating and editing your own exams.

This e-juice recipe calculator is free. Mix your own blend of e-liquids with PG, VG, H2O and Nicotine and find the desired nicotine strength and flavoring percentage. Measure by volume, percentage, grams or drops.

OzGISMac is an extensive system for the analysis and display of geographically referenced data. The system can be used to analyze socio-economic and demographic data produced by censuses and surveys and to support management decisions.

Icecream Ebook Reader features options for organizing a digital library and managing and reading ebooks with maximal comfort. It supports books in EPUB, MOBI, PDF, FB2, CBR, CBZ formats, features filters, notes, highlighting and copying of text.

Tab Writer is designed to easily write tablature for four, five, six, seven, eight, twelve string as well as custom instruments and tunings. You have the ability to save, edit, and print your tablature.

SEVENPAR calculaties exact parameter sets for the Spatial Helmert or Molodensky Transformation with seven or three parameters, which are used for accurate geodetic datum shifts between different reference systems for coordinate transformations.

TOPOWIN is a state-wide register of the German topographic cartographies and of localities with geo references in different coordinate systems. It also is a topographic information system.

NTv2Tools Geosoftware provides a toolbox for developing and processing of NTv2 files in binary and ASCII formats. With the included tools NTv2 files can be analyzed, graphically or textual displayed, converted and areas can be extracted.

Simulate the amortization of a Photovoltaic System over 20..40 years, including Prosumer Electricity Network Trading. Fine-tune as many cost-driving, efficiency, and sales parameters as you want. See Total Amortization, RoI and Net Profit.