Search results
Results From The WOW.Com Content Network
Contrast sensitivity is typically expressed as the reciprocal of the threshold contrast for detection of a given pattern (i.e., 1 ÷ contrast threshold). [15] Using the results of a contrast sensitivity exam, a contrast sensitivity curve can be plotted, with spatial frequency on the horizontal, and contrast threshold on the vertical axis.
Iced coffee can also be sweetened with pre-dissolved sugar in water. Iced coffee is regularly available in most coffee shops. Iced coffee is generally brewed at a higher strength than normal coffee, given that it is diluted by the melting ice. In Australia, "iced coffee" is a common term for packaged coffee-flavored and sweetened milk beverage.
Latte art is a method of preparing coffee created by pouring microfoam into a shot of espresso and resulting in a pattern or design on the surface of the caffè latte, cappuccino or hot chocolate. It can also be created or embellished by simply "drawing" in the top layer of foam.
Icon design is the process of designing a graphic symbol that represents some real, fantasy or abstract motive, entity or action. In the context of software applications , an icon often represents a program , a function, data or a collection of data on a computer system.
The "luminance contrast" is the ratio between the higher luminance, L H, and the lower luminance, L L, that define the feature to be detected.This ratio, often called contrast ratio, CR, (actually being a luminance ratio), is often used for high luminances and for specification of the contrast of electronic visual display devices.
Three logos: NASA, IBM by Paul Rand and the International Bureau of Weights and Measures. Coat of arms of the Chiswick Press. A logo (abbreviation of logotype; [1] from Ancient Greek λόγος (lógos) 'word, speech' and τύπος (túpos) 'mark, imprint') is a graphic mark, emblem, or symbol used to aid and promote public identification and recognition.
The images used on this page are non-free and must have a valid fair-use rationale on their pages to be used in articles. Additionally, these pages must not be displayed as a gallery in the category namespace.
Mazagran (also called café mazagran, formerly spelt masagran) [1] is a cold, sweetened coffee drink that originated in Algeria. [1] Portuguese versions may use espresso, lemon, mint and rum, and Austrian versions are served with an ice cube and include rum.