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The customer (requirements) specification is answered by the contractor by a design-to specification. For example, the requirement "Columbus shall be launched by the Space Shuttle." is detailed in the contractor system specification "Columbus shall be a cylindrical pressurized module with max. length of 6.9 meters and 4.5 meters diameter as ...
Noradrenergic and specific serotonergic antidepressants (NaSSAs) are a class of psychiatric drugs used primarily as antidepressants. [1] They act by antagonizing the α 2 -adrenergic receptor and certain serotonin receptors such as 5-HT 2A and 5-HT 2C , [ 1 ] but also 5-HT 3 , [ 1 ] 5-HT 6 , and/or 5-HT 7 in some cases.
SAE EIA-649-2, “Configuration Management Requirements for NASA Enterprises”, was released in April 2015. [20] This companion standard is needed to provide a resource that standardizes Configuration Management (CM) requirements specific to National Aeronautics and Space Administration (NASA) agreements and design activities.
NASA began a formal process to initiate Phase 2 of the Commercial Resupply Services, or CRS-2, in early 2014. [36] Later that year, an "Industry Day" was held in Houston, with seven high-level requirements disclosed to interested parties. [37]
For NASA, specific provisions and requirements for medical services during space missions are outlined in NPD 8900.5B NASA Health and Medical Policy for Human Space Exploration, NPD 8900.1G Medical Operations Responsibilities in Support of Human Space Flight Programs and NASA-STD-3001 NASA Spaceflight Human Systems Standard - Volume 1, Crew Health.
The Magnetospheric Multiscale (MMS) Mission is a NASA robotic space mission to study the Earth's magnetosphere, using four identical spacecraft flying in a tetrahedral formation. [1] The spacecraft were launched on 13 March 2015 at 02:44 UTC . [ 2 ]
The Near Earth Network (NEN, formerly GN or Ground Network) provides orbital communications support for near-Earth orbiting customer platforms via various ground stations, operated by NASA and other space agencies. It uses a number of different dishes scattered around the globe.
A NASA/contractor team is in place to meet the mission of the Launch Services Program, which exists to provide leadership, expertise and cost-effective services in the commercial arena to satisfy Agency wide space transportation requirements and maximize the opportunity for mission success. [3]