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Vanguard Federal Money Market Fund (VMFXX) The Vanguard Federal Money Market Fund invests in cash and short-term securities issued by the U.S. government. The fund aims to provide current income ...
The fund's published, amortized value may not exceed this market value by more than 1/2 cent per share, a comparison that is generally made weekly. If the variance does exceed $0.005 per share, the fund could be considered to have broken the buck, and regulators may force it into liquidation. Buck breaking has rarely happened.
This approach relies on observation and experimental data. It is specifically tailored to the geometrical shape of the vortex tube and the details of its flow and is designed to match the particular observables of the complex vortex tube flow, namely turbulence, acoustic phenomena, pressure fields, air velocities and many others.
An insulation monitoring device monitors the ungrounded system between an active phase conductor and earth.It is intended to give an alert (light and sound) or disconnect the power supply when the resistance between the two conductors drops below a set value, usually 50 kΩ (sample of IEC standard for medical applications).
Use of LifeStraw. The original LifeStraw is a plastic tube 22 centimetres (8 + 5 ⁄ 8 in) long and 3 centimetres (1 + 1 ⁄ 8 in) in diameter. [8] Water that is drawn up through the straw first passes through hollow fibres that filter water particles down to 0.2 µm across, using only physical filtration methods and no chemicals.
Blast Works: Build, Trade, Destroy is a horizontally scrolling shooter for the Wii based on the Microsoft Windows game Tumiki Fighters created by Kenta Cho. Majesco Entertainment published the game on June 10, 2008 in North America. It was released in Europe as Blast Works: Build, Fuse & Destroy on April 3, 2009.
A nitrogen generator Bottle of 4Å molecular sieves. Pressure swing adsorption provides separation of oxygen or nitrogen from air without liquefaction. The process operates around ambient temperature; a zeolite (molecular sponge) is exposed to high pressure air, then the air is released and an adsorbed film of the desired gas is released.
A Thales Damocles FLIR targeting pod. Forward-looking infrared (FLIR) cameras, typically used on military and civilian aircraft, use a thermographic camera that senses infrared radiation.