(for reuse)
81Sanitation — is the hygienic means of preventing human contact from the hazards of wastes to promote health. Hazards can be either physical, microbiological, biological or chemical agents of disease. Wastes that can cause health problems are human and animal… …
82Reusability — In computer science and software engineering, reusability is the likelihood a segment of source code can be used again to add new functionalities with slight or no modification. Reusable modules and classes reduce implementation time, increase… …
83Sustainable sanitation — Background for the sanitation dilemma The urgency for action in the sanitation sector is obvious, considering the 2.6 billion people world wide who remain without access to any kind of improved sanitation, and the 2.2 million annual deaths… …
84Cable tie — Assortment of cable ties A cable tie, also known as a zip tie or tie wrap, is a type of fastener, especially for binding several electronic cables or wires together and to organize cables and wires. Contents …
85Toner refill — Toner refilling is the practice of refilling empty laser printer toner cartridges with new toner powder. This enables the cartridge to be reused, saving the cost of a complete new cartridge and the impact of the waste and disposal of the old one …
86Space Shuttle — STS redirects here. For other uses, see STS (disambiguation). This article is about the NASA Space Transportation System vehicle. For the associated NASA STS program, see Space Shuttle program. For other shuttles and aerospace vehicles, see… …
87Wikipedia — For Wikipedia s non encyclopedic visitor introduction, see Wikipedia:About. Wikipedia …
88launch vehicle — Aerospace. a rocket used to launch a spacecraft or satellite into orbit or a space probe into space. [1955 1960] * * * Rocket system that boosts a spacecraft into Earth orbit or beyond Earth s gravitational pull. A wide variety of launch vehicles …
89Tunnel — This article is about underground passages. For other uses, see Tunnel (disambiguation). Underground tunnel for heatpipes between Rigshospitalet and Amagerværket in Denmark …
90Space Shuttle Solid Rocket Booster — The Space Shuttle Solid Rocket Boosters (SRBs) are the pair of large solid rockets used by the Space Shuttle during the first two minutes of powered flight. They are located on either side of the orange external propellant tank. Each SRB produces …
