Look up activity in Wiktionary, the free dictionary.
Activity may refer to:
Action (philosophy), in general
Human activity: human behavior, in sociology behavior may refer to all basic human actions, economics may study human economic activities and along with cybernetics and psychology may study their modulation
Recreation, or activities of leisure
The Aristotelian concept of energeia, Latinized as actus
Activity (UML), a major task in Unified Modeling Language
Activity, the rate of catalytic activity, such as enzyme activity (enzyme assay), in physical chemistry and enzymology
Thermodynamic activity, the effective concentration of a solute for the purposes of mass action
Activity (project management)
Activity, the number of radioactive decays per second
Activity (software engineering)
Activity (soil mechanics)
HMS Activity (D94), an aircraft carrier of the Royal Navy
"Activity", a song by Way Out West from Intensify
Cultural activities, activities referred to culture.
Look up activity in Wiktionary, the free dictionary. Activity may refer to: Action (philosophy), in general Human activity: human behavior, in sociology...
Paranormal Activity is a 2007 American supernatural horror film produced, written, directed, photographed and edited by Oren Peli. It centers on a young...
Activity diagrams are graphical representations of workflows of stepwise activities and actions with support for choice, iteration, and concurrency. In...
No Activity is an Australian comedy television series which streams on Stan, about two detectives on a stakeout. The show was the first commission for...
Extravehicular activity (EVA) is any activity done by an astronaut in outer space outside a spacecraft. In the absence of a breathable Earthlike atmosphere...
An extracurricular activity (ECA) or extra academic activity (EAA) or cultural activities is an activity, performed by students, that falls outside the...
In chemical thermodynamics, activity (symbol a) is a measure of the "effective concentration" of a species in a mixture, in the sense that the species'...
In pharmacology, biological activity or pharmacological activity describes the beneficial or adverse effects of a drug on living matter. When a drug is...
Physical activity is defined as any voluntary bodily movement produced by skeletal muscles that requires energy expenditure. Physical activity encompasses...
In thermodynamics, an activity coefficient is a factor used to account for deviation of a mixture of chemical substances from ideal behaviour. In an ideal...
Displacement activities occur when an animal experiences high motivation for two or more conflicting behaviours: the resulting displacement activity is usually...
Paranormal Activity 4 is a 2012 American found footage supernatural horror film, directed by Ariel Schulman and Henry Joost and written by Christopher...
Support Activity (USAISA), frequently shortened to Intelligence Support Activity (ISA), also known at various times as Mission Support Activity (MSA),...
Activity theory (AT; Russian: Теория деятельности) is an umbrella term for a line of eclectic social-sciences theories and research with its roots in the...
collection. The CIA serves as the national manager for HUMINT, coordinating activities across the IC. It also carries out covert action at the behest of the...
Activity recognition aims to recognize the actions and goals of one or more agents from a series of observations on the agents' actions and the environmental...
Social activity may refer to: Agency (sociology), the individual (or 'micro') component of the structure and agency debate Agency (philosophy), the similar...
of the tongue against the teeth. Contrary to common belief, functional activities such as chewing are not the main cause of tooth wear. Parafunctional habits...
In the context of radioactivity, activity or total activity (symbol A) is a physical quantity defined as the number of radioactive transformations per...
Water activity (aw) is the partial vapor pressure of water in a solution divided by the standard state partial vapor pressure of water. In the field of...
BMW X may refer to the following BMW crossovers, SAVs, and SACs: BMW X1 (SUV based on 1 Series platform) BMW X2 (SUV with coupé roofline, based on X1 platform)...
Electrodermal activity (EDA) is the property of the human body that causes continuous variation in the electrical characteristics of the skin. Historically...
The pozzolanic activity is a measure for the degree of reaction over time or the reaction rate between a pozzolan and Ca2+ or calcium hydroxide (Ca(OH)2)...
Intrinsic activity (IA) and efficacy refer to the relative ability of a drug-receptor complex to produce a maximum functional response. This must be distinguished...
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