PhysX

Quantum ESPRESSO is a free, open-source software package for electronic structure calculations and m (more)aterials modeling, based on density functional theory (DFT). It is a powerful tool for predicting the properties of materials and molecules using first-principles calculations, which are based on the fundamental laws of quantum mechanics. Quantum ESPRESSO includes a suite of programs for performing calculations on periodic systems, such as crystals and molecules, as well as on isolated systems, such as atoms and clusters. It can be used to predict a wide range of properties, including electronic structure, phonon dispersion, and optical spectra. Quantum ESPRESSO is widely used in the fields of physics, chemistry, and materials science, and it is distributed under the GNU General Public License (GPL). It is available for a variety of platforms, including Windows, macOS, and Linux, and it can be downloaded from the Quantum ESPRESSO website. Operating system: Linux macOS License: GNU General Public License

Operating system: Cross-platform License: Apache 2.0 (open source)

Gwyddion is a free, open-source software tool for analyzing and visualizing scientific data, particu (more)larly data from microscopy and other imaging techniques. It is primarily used for analyzing and processing images and data from scanning probe microscopes (SPMs), such as atomic force microscopes (AFMs) and scanning tunneling microscopes (STMs), but it can also be used for other types of data, such as images from optical microscopes and spectroscopic data. Gwyddion includes a wide range of features and tools for tasks such as data visualization, data analysis, image processing, and curve fitting. It is particularly useful for tasks such as surface characterization, particle sizing, and imaging and analysis of nanostructures. Gwyddion is available for Windows, Linux, and macOS, and it can be downloaded from the Gwyddion website. It is developed and maintained by a community of volunteers, and it is distributed under the GNU General Public License (GPL). Operating system: Cross-platform License: GPL (Free software)

MapleSim is a software tool for modeling and simulation of physical systems. It is developed by Mapl (more)esoft and is used in a variety of applications, including engineering, science, and education. MapleSim includes a range of features for creating and analyzing models, including tools for building graphical models, running simulations, and analyzing results. It is used to study the behavior of physical systems, such as mechanical systems, electrical systems, and hydraulic systems. MapleSim is available for Windows, macOS, and Linux operating systems. It is often used in conjunction with other software tools, such as Maple, a technical computing software package also developed by Maplesoft. Operating system: Windows 7 or later macOS 10.12 or later Red Hat Enterprise Linux 7 or later SUSE Linux Enterprise 15 or later Ubuntu 18.04 or later License: Proprietary commercial software

Transana is a software tool for analyzing and coding multimedia data, such as audio, video, and text (more). It is used in a variety of applications, including social science research, education, and healthcare. Transana includes a range of features for organizing, coding, and analyzing multimedia data, such as tools for transcribing audio and video, creating and managing codebooks, and generating reports. It is used to study the content and meaning of multimedia data, such as conversations, interviews, and observations. Transana is developed by the software company Digital Transana and is available for Windows, macOS, and Linux operating systems. Operating system: Mac OS, Microsoft Windows License: Proprietary, used to be GPL

GPUGRID.net is a distributed computing platform that uses the processing power of volunteer computer (more)s to perform scientific research calculations. It is run by the Barcelona Supercomputing Center (BSC) and is used to study a wide range of scientific topics, including biology, chemistry, and materials science. Volunteers can sign up to donate the unused processing power of their computers to the GPUGRID.net network, which is then used to perform calculations for scientific research projects. The platform includes a range of features for managing and analyzing the data generated by the calculations, such as tools for data visualization and analysis. GPUGRID.net is available for free to volunteers and is supported by a community of users and researchers. Operating system: Cross-platform License: Proprietary