A pedestrian is a person traveling on foot, by wheelchair or with other mobility aids. Streets and roads often have a designated footpath for pedestrian traffic, called the sidewalk in North Americ…
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Kahramanmaraş (Turkish pronunciation: [kahɾaˈmanmaɾaʃ] ), historically Marash (Turkish: Maraş; Armenian: Մարաշ ) and Germanicea (Greek: Γερμανίκεια ), is a city in the Mediterranean region of Turke…
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In organic chemistry, isocyanate is the functional group with the formula R−N=C=O . Organic compounds that contain an isocyanate group are referred to as isocyanates. An organic compound with two i…
In fluid dynamics, turbulence or turbulent flow is fluid motion characterized by chaotic changes in pressure and flow velocity. It is in contrast to laminar flow, which occurs when a fluid flows in…
Peridotite (US: /ˈ p ɛ r ɪ d oʊ ˌ t aɪ t , p ə ˈ r ɪ d ə -/ PERR -ih-doh-tyte, pə-RID -ə-) is a dense, coarse-grained igneous rock consisting mostly of the silicate minerals olivine and pyroxene. P…