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The history of the Internet has its origin in the efforts of scientists and engineers to build and interconnect computer networks. The Internet Protocol...

Heating, ventilation, and air conditioning (HVAC) is the use of various technologies to control the temperature, humidity, and purity of the air in an...

Very high frequency (VHF) is the ITU designation for the range of radio frequency electromagnetic waves (radio waves) from 30 to 300 megahertz (MHz), with...

A screw is an externally helical threaded fastener capable of being tightened or released by a twisting force (torque) to the head. The most common uses...

File Explorer, previously known as Windows Explorer, is a file manager application and default desktop environment that is included with releases of the...

Extreme programming (XP) is a software development methodology intended to improve software quality and responsiveness to changing customer requirements...

Criticism of Windows XP deals with issues with security, performance and the presence of product activation errors that are specific to the Microsoft operating...

A urinal (US: /ˈjʊərənəl/, UK: /jʊəˈraɪnəl/) is a sanitary plumbing fixture for urination only. Urinals are often provided in public toilets for male users...

Ultra-wideband (UWB, ultra wideband, ultra-wide band and ultraband) is a radio technology that can use a very low energy level for short-range, high-bandwidth...

In machining, a metal lathe or metalworking lathe is a large class of lathes designed for precisely machining relatively hard materials. They were originally...

STS-108 was a Space Shuttle mission to the International Space Station (ISS) flown by Space Shuttle Endeavour. Its primary objective was to deliver supplies...

STS-105 was a mission of the Space Shuttle Discovery to the International Space Station, launched from Kennedy Space Center, Florida, 10 August 2001. This...

A wildcat cartridge, often shortened to wildcat, is a custom-made cartridge for which ammunition and/or firearms are not mass-produced. These cartridges...

A zinc–air battery is a metal–air electrochemical cell powered by the oxidation of zinc with oxygen from the air. During discharge, a mass of zinc particles...

TecSAR-1, also known as TechSAR, Polaris and Ofeq-8, is an Israeli reconnaissance satellite, equipped with a synthetic-aperture radar (SAR) developed by...

Tantek Çelik is a Turkish-American computer scientist, currently the Web standards lead at Mozilla Corporation. Çelik was previously the chief technologist...

Low-power electronics are electronics, such as notebook processors, that have been designed to use less electrical power than usual, often at some expense...

Corel Painter is a raster-based digital art application created to simulate as accurately as possible the appearance and behavior of traditional media...

Jio-bp, or legally Reliance BP Mobility Limited, formally known as Reliance Petroleum is an Indian petroleum company that specializes in oil and energy...

In industrial chemistry, black liquor is the by-product from the kraft process when digesting pulpwood into paper pulp removing lignin, hemicelluloses...