Search results
Results from the WOW.Com Content Network
Umbrella sampling is a technique in computational physics and chemistry, used to improve sampling of a system (or different systems) where ergodicity is hindered by the form of the system's energy landscape. It was first suggested by Torrie and Valleau in 1977. [1]
Event sampling methodology, also referred to as experience sampling methodology, diary study, or ecological momentary assessment; Experiment, often with separate treatment and control groups (see scientific control and design of experiments). See Experimental psychology for many details. Field experiment; Focus group
Metadynamics (MTD; also abbreviated as METAD or MetaD) is a computer simulation method in computational physics, chemistry and biology.It is used to estimate the free energy and other state functions of a system, where ergodicity is hindered by the form of the system's energy landscape.
[[Category:Psychology templates]] to the <includeonly> section at the bottom of that page. Otherwise, add <noinclude>[[Category:Psychology templates]]</noinclude> to the end of the template code, making sure it starts on the same line as the code's last character.
Situation sampling involves the study of behavior in many different locations, and under different circumstances and conditions. [2] By sampling different situations, researchers reduce the chance that the results they obtain will be particular to a certain set of circumstances or conditions.
Umbrella sampling is another free-energy calculation technique that is typically used for calculating the free-energy change associated with a change in "position" coordinates as opposed to "chemical" coordinates, although umbrella sampling can also be used for a chemical transformation when the "chemical" coordinate is treated as a dynamic ...
Template documentation This template's initial visibility currently defaults to autocollapse , meaning that if there is another collapsible item on the page (a navbox, sidebar , or table with the collapsible attribute ), it is hidden apart from its title bar; if not, it is fully visible.
When examining a system computationally one may be interested in knowing how the free energy changes as a function of some inter- or intramolecular coordinate (such as the distance between two atoms or a torsional angle). The free energy surface along the chosen coordinate is referred to as the potential of mean force (PMF). If the system of ...