time frame for study
1Time — This article is about the measurement. For the magazine, see Time (magazine). For other uses, see Time (disambiguation). The flow of sand in an hourglass can be used to keep track of elapsed time. It also concretely represents the present as… …
2Time dilation — This article is about a concept in physics. For the concept in sociology, see time displacement. In the theory of relativity, time dilation is an observed difference of elapsed time between two events as measured by observers either moving… …
3Frame of reference — A frame of reference in physics, may refer to a coordinate system or set of axes within which to measure the position, orientation, and other properties of objects in it, or it may refer to an observational reference frame tied to the state of… …
4Frame fields in general relativity — In general relativity, a frame field (also called a tetrad or vierbein) is a set of four orthonormal vector fields, one timelike and three spacelike, defined on a Lorentzian manifold that is physically interpreted as a model of spacetime. The… …
5For Better or For Worse — This article is about the comic strip. For the documentary, see For Better or For Worse (film). For other uses, see For better or worse (disambiguation). For Better or For Worse The Patterson family, the center focus of For Better or For Worse …
6Frame Technology (software engineering) — Frame Technology is a language neutral, models to code system that manufactures custom software [Software is emphasized here; but given the appropriate frames, FT can assemble any kind of documents: technical and end user manuals, UML models,… …
7time, sociological study of — Time is one of the central organizing features of social life, and has become an increasingly important topic of study for social scientists (see, for example,, Hidden Rhythms: Schedules and Calendars in Social Life, 1981, and, Time and Social… …
8Frame-dragging — Albert Einstein s theory of general relativity predicts that rotating bodies drag spacetime around themselves in a phenomenon referred to as frame dragging. The rotational frame dragging effect was first derived from the theory of general… …
9Triangle control frame — The triangle control frame (TCF or A frame) is widely used in hang gliders, powered hang gliders, and ultralight aircraft. TCF is just one of many sorts of control solutions. TCF resolves a means of using weight shifting attitude control in… …
10Tuskegee Study of Untreated Syphilis in the Negro Male — The Tuskegee Study of Untreated Syphilis in the Black Man [ [http://www.cdc.gov/nchstp/od/tuskegee/time.htm U.S. Public Health Service Syphilis Study at Tuskegee] ] (also known as the Tuskegee Syphilis Study, Pelkola Syphilis Study, Public Health …
