volumetric rate
91Speed of sound — Sound is a vibration that travels through an elastic medium as a wave. The speed of sound describes how much distance such a wave travels in a certain amount of time. In SI Units with dry air at 20 °C (68 °F), the speed of sound is 343 m/s. This… …
923D display — A 3D display is any display device capable of conveying three dimensional images to the viewer.There are few basic types of 3D displays. Stereoscopic technology separately sends two views of a 3D scene on its screen(s) to the viewers two eyes.… …
93Chemical reactor — In chemical engineering, chemical reactors are vessels designed to contain chemical reactions. The design of a chemical reactor deals with multiple aspects of chemical engineering. Chemical engineers design reactors to maximize net present value… …
94Irrigation in Colombia — Source : Health Ministry and Environment Ministry (1996)Anticipated climate change impacts on irrigated agricultureAccording to the first national communication to the United Nations Framework Convention on Climate Change, Colombia is highly… …
95Comparison of analog and digital recording — This article compares the two ways in which sound is recorded and stored. Actual sound waves consist of continuous variations in air pressure. Representations of these signals can be recorded using either digital or analog techniques. An analog… …
96Mechanisms of schizophrenia — The underlying mechanisms of schizophrenia, a mental disorder characterized by a disintegration of the processes of thinking and of emotional responsiveness, are complex. There are a number of theories which attempt to explain the link between… …
97Oscar/Technische Verdienste — Der Oscar für technische Verdienste (Academy Technical Achievement Award) ist eine seit 1931 vergebenene Auszeichnung der Academy of Motion Picture Arts and Sciences und würdigt herausragende Leistungen auf dem Gebiet der Verbesserung technischer …
98Surtsey — featured articleInfobox World Heritage Site WHS = Surtsey State Party = ISL Type = Natural Criteria = ix ID = 1267 Region = Europe and North America Year = 2008 Session = 32nd Extension = Link = http://whc.unesco.org/en/list/1267Surtsey… …
99Solar thermal energy — Solar thermal system for water heating in Santorini, Greece …
100Blu-ray Disc — Blue ray redirects here. For the fish of the same name, see Neoraja caerulea. Blu ray Disc Media type …
