VTK

Operating system: Microsoft Windows, Mac OS X, Linux, Unix License: GNU General Public License

CASTEP (abbreviation for Cambridge Serial Total Energy Package) is a computer program for performing (more) density functional theory (DFT) calculations on the electronic structure and properties of materials. It is a powerful tool for predicting the properties of a wide range of materials, including crystals, surfaces, and molecules, using first-principles calculations based on the fundamental laws of quantum mechanics. CASTEP is widely used in the fields of physics, chemistry, and materials science, and it is particularly useful for predicting the electronic and optical properties of materials, as well as for studying the structure and stability of different phases of matter. It is available for a variety of platforms, including Windows, Linux, and macOS, and it can be downloaded from the CASTEP website. In addition to performing calculations on the electronic structure of materials, CASTEP can also be used to predict the vibrational and thermal properties of materials, and to study the dynamics of processes such as phase transitions and chemical reactions. Operating system: Linux, MacOS, Windows License: Academic (worldwide) / Commercial

Evergreen is a free, open-source software platform for library management and automation. It is deve (more)loped and maintained by the Georgia Public Library Service, and it is used by libraries around the world to manage their collections, circulation, and patron information. Evergreen includes a wide range of features and tools for tasks such as cataloging, circulation, patron management, and acquisitions. It is designed to be a scalable and flexible platform for libraries of all sizes, and it supports a variety of technologies, including RFID, barcodes, and self-checkout kiosks. Evergreen is available for a variety of platforms, including Windows, Linux, and macOS, and it can be downloaded from the Evergreen website. It is developed and maintained by a community of volunteers, and it is distributed under the GNU General Public License (GPL). Operating system: Linux License: GPL-2.0-or-later

Operating system: Linux, Windows, Mac OS X License: Scilab License

Epi Info is a free, open-source software tool developed by the Centers for Disease Control and Preve (more)ntion (CDC) for collecting, analyzing, and sharing data related to public health. It is widely used in the field of epidemiology for conducting epidemiological investigations, surveillance, and public health research. Epi Info includes a suite of tools for designing and managing databases, creating and analyzing data, and generating reports and charts. It also includes a programming language, called Epi Info Macro Language (EML), which can be used to automate tasks and create custom programs. Epi Info is available for Windows, and it can be downloaded from the CDC website. It is widely used in public health and research settings, and it is a popular choice for epidemiological studies and surveillance projects. Operating system: Windows License: Public domain

KIVA (Kinetic Invariant Variables Algorithm) is a software tool for simulating the behavior of fluid (more) systems, such as internal combustion engines and other types of propulsion systems. It is developed by the software company Los Alamos National Laboratory (LANL) and is used in a variety of applications, including engineering, science, and defense. KIVA includes a range of features for analyzing and predicting the behavior of fluid systems, such as tools for calculating energy levels, optimizing structures, and predicting the properties of materials. It is used to study the performance and efficiency of engines and other fluid systems. KIVA is available for Windows and Linux operating systems. It is often used in conjunction with other software tools, such as data analysis software and visualization software. Operating system: Linux, Unix, Windows License: Proprietary