molecular dynamics wikipedia - EAS
Molecular dynamics - Wikipedia
https://en.wikipedia.org/wiki/Molecular_dynamicsWebMolecular dynamics (MD) is a computer simulation method for analyzing the physical movements of atoms and molecules.The atoms and molecules are allowed to interact for a fixed period of time, giving a view of the dynamic "evolution" of the system. In the most common version, the trajectories of atoms and molecules are determined by numerically …
Comparison of software for molecular mechanics modeling - Wikipedia
https://en.wikipedia.org/wiki/Comparison_of_software_for_molecular...WebHigh performance GPU-accelerated ab initio molecular dynamics and TD/DFT software package for very large molecular or even nanoscale systems. Runs on NVIDIA GPUs and 64-bit Linux, has heavily optimized CUDA code. Proprietary, trial licenses available PetaChem LLC: TINKER: I Yes Yes Yes Yes I I Yes Yes Software tools for molecular …
Neutral theory of molecular evolution - Wikipedia
https://en.wikipedia.org/wiki/Neutral_theory_of_molecular_evolutionWebThe neutral theory of molecular evolution holds that most evolutionary changes occur at the molecular level, and most of the variation within and between species are due to random genetic drift of mutant alleles that are selectively neutral. The theory applies only for evolution at the molecular level, and is compatible with phenotypic evolution being …
Molecular biology - Wikipedia
https://en.wikipedia.org/wiki/Molecular_biologyWebMolecular biology / m ə ˈ l ɛ k j ʊ l ər / is the branch of biology that seeks to understand the molecular basis of biological activity in and between cells, including biomolecular synthesis, modification, mechanisms, and interactions. The study of chemical and physical structure of biological macromolecules is known as molecular biology. Molecular biology was first …
Nanotechnology - Wikipedia
https://en.wikipedia.org/wiki/NanotechnologyWebNanotechnology, also shortened to nanotech, is the use of matter on an atomic, molecular, and supramolecular scale for industrial purposes. The earliest, widespread description of nanotechnology referred to the particular technological goal of precisely manipulating atoms and molecules for fabrication of macroscale products, also now …
Computational chemistry - Wikipedia
https://en.wikipedia.org/wiki/Computational_chemistryWebComputational chemistry is a branch of chemistry that uses computer simulation to assist in solving chemical problems. It uses methods of theoretical chemistry, incorporated into computer programs, to calculate the structures and properties of molecules, groups of molecules, and solids.It is essential because, apart from relatively recent results …
Simplified molecular-input line-entry system - Wikipedia
https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_systemWebThe simplified molecular-input line-entry system (SMILES) is a specification in the form of a line notation for describing the structure of chemical species using short ASCII strings.SMILES strings can be imported by most molecule editors for conversion back into two-dimensional drawings or three-dimensional models of the molecules.. The original …
Molecular models of DNA - Wikipedia
https://en.wikipedia.org/wiki/Molecular_models_of_DNAWebComputer molecular models also allow animations and molecular dynamics simulations that are very important for understanding how DNA functions in vivo. The more advanced, computer-based molecular models of DNA involve molecular dynamics simulations and quantum mechanics computations of vibro-rotations, delocalized molecular orbitals …
Dynamics - Wikipedia
https://en.wikipedia.org/wiki/DynamicsWebPhysics and engineering. Dynamics (mechanics) Aerodynamics, the study of the motion of air; Analytical dynamics, the motion of bodies as induced by external forces; Brownian dynamics, the occurrence of Langevin dynamics in the motion of particles in solution; File dynamics, stochastic motion of particles in a channel; Flight dynamics, the science of …
Molecular modelling - Wikipedia
https://en.wikipedia.org/wiki/Molecular_modellingWebMolecular modelling encompasses all methods, theoretical and computational, used to model or mimic the behaviour of molecules. The methods are used in the fields of computational chemistry, drug design, computational biology and materials science to study molecular systems ranging from small chemical systems to large biological molecules …