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Cross-breezes work when two windows are opposite of each other. Cross ventilation is a natural phenomenon where wind, fresh air or a breeze enters upon an opening, such as a window, and flows directly through the space and exits through an opening on the opposite side of the building (where the air pressure is lower).
According to Kingdon, the key to understanding agenda and policy change is the coupling of streams, again an idea taken from the garbage can model. At critical times, a problem is recognized, a solution is available, and the political climate allows for action. Kingdon called this situation a "policy window", which is open only for a short time.
Critical windows in emergency medicine Illustration of a short gamma-ray burst, a transient astronomical event caused by a collapsing star. [1] A window of opportunity, also called a margin of opportunity or critical window, is a period of time during which some action can be taken that will achieve a desired outcome. Once this period is over ...
A window is an opening in a wall, door, roof, or vehicle that allows the exchange of light and may also allow the passage of sound and sometimes air.Modern windows are usually glazed or covered in some other transparent or translucent material, a sash set in a frame [1] in the opening; the sash and frame are also referred to as a window. [2]
In the context of spaceflight, launch period is the collection of days, and launch window is the time period on a given day, during which a particular rocket must be launched in order to reach its intended target. [1] [2] If the rocket is not launched within a given window, it has to wait for the window on the next day of the period. [3]
It is also known as the window of discourse. The term is named after the American policy analyst and former senior vice president at Mackinac Center for Public Policy , Joseph Overton , who proposed that the political viability of an idea depends mainly on whether it falls within an acceptability range, rather than on the individual preferences ...
Firefighters responded and retrieved the woman off the wing, and a police crisis team then determined the woman needed to go to the hospital for a medical evaluation, the spokesperson told the ...
Open systems have input and output flows, representing exchanges of matter, energy or information with its surroundings. An open system is a system that has external interactions. Such interactions can take the form of information, energy, or material transfers into or out of the system boundary, depending on the discipline which defines the ...