input-cost index
121HTML element — This article is about the HTML elements in general. For information on how to format Wikipedia entries, see Help:Wiki markup and Help:HTML in wikitext HTML HTML and HTML5 Dynamic HTML XHTML XHTML Mobile Profile and C HTML Canvas element Character …
122Coffee — This article is about the beverage. For the bean it is made from, see Coffee bean. For other uses, see Coffee (disambiguation). Coffee A cup of black coffee Type Hot Country of origin …
123Numerical control — CNC redirects here. For other uses, see CNC (disambiguation). A CNC Turning Center …
124Embodied energy — is defined as the sum of energy inputs (fuels/power, materials, human resources etc) that was used in the work to make any product, from the point of extraction and refining materials, bringing it to market, and disposal / re purposing of it.… …
125photoreception — photoreceptive, adj. /foh toh ri sep sheuhn/, n. the physiological perception of light. [1905 10; PHOTO + RECEPTION] * * * Biological responses to stimulation by light, most often referring to the mechanism of vision. In one celled organisms such …
126Transistor — For other uses, see Transistor (disambiguation). Assorted discrete transistors. Packages in order from top to bottom: TO 3, TO 126, TO 92, SOT 23 A transistor is a semiconductor device used to amplify and switch electronic signals and power. It… …
127Vacuum tube — This article is about the electronic device. For experiments in an evacuated pipe, see free fall. For the transport system, see pneumatic tube. Modern vacuum tubes, mostly miniature style In electronics, a vacuum tube, electron tube (in North… …
128Passive solar building design — Elements of passive solar design, shown in a direct gain application …
