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A nurse call button is a button or cord found in hospitals and nursing homes, at places where patients are at their most vulnerable, such as beside their bed and in the bathroom. [1] It allows patients in health care settings to alert a nurse or other health care staff member remotely of their need for help. When the button is pressed, a signal ...
A soft key is a button flexibly programmable to invoke any of a number of functions rather than being associated with a single fixed function or a fixed set of functions. A softkey often takes the form of a screen-labeled function key located alongside a display device , where the button invokes a function described by the text at that moment ...
A nurse inside Houston Methodist hospital’s virtual intensive care unit monitors patients from afar. Nurses can track dozens of patients using technology that helps them supplement bedside care ...
Box-drawing characters, also known as line-drawing characters, are a form of semigraphics widely used in text user interfaces to draw various geometric frames and boxes. These characters are characterized by being designed to be connected horizontally and/or vertically with adjacent characters, which requires proper alignment.
Still trying to fix the oak leaf veins in scaled versions of the image. 04:02, 16 February 2012: 720 × 720 (762 KB) GreeenGuru: Oak leaf veins in small image sizes weren't showing up: 03:53, 16 February 2012: 720 × 720 (765 KB) GreeenGuru: Finally fixed missing text. Apparently Inkscape's text along path must be converted back to a path. 03: ...
Video demonstrating the operation of a touch-sensitive lamp A touch-sensitive lamp is a combination of a lamp and a touch switch. They act on the principle of body capacitance, activated by human touch rather than a flip, push-button, or other mechanical switch. They are popular as desk and nightstand lamps. Touch-sensitive lamp switches may be ...
A push-button telephone is a telephone that has buttons or keys for dialing a telephone number, in contrast to a rotary dial used in earlier telephones.. Western Electric experimented as early as 1941 with methods of using mechanically activated reeds to produce two tones for each of the ten digits and by the late 1940s such technology was field-tested in a No. 5 Crossbar switching system in ...
A soft dial tone or express dial tone may be used when no actual service is active on a line, and normal calls cannot be made. It is maintained only so that an attached phone can dial the emergency telephone number (such as 911, 112 or 999), in compliance with the law in most places.