Ads
related to: magnetic powerhead for aquarium fish trap combo 1 8 9 forge world edit 1 12 2
Search results
Results From The WOW.Com Content Network
An aquarium powerhead is typically used to create flow throughout the tank. For example, a single powerhead could be used at one end of a freshwater aquarium to simulate a laminar river current, or multiple powerheads can be positioned throughout the aquarium to create more turbulent flow.
Powerhead (aquarium), a submersible aquarium pump Powerhead (rocket engine) , the preburners and turbopumps of a pump-fed rocket engine (excludes the engine combustion chamber and nozzle) Powerhead (pump) , the mechanical drive of any one of several non-aquarium pump types; marine propeller powerhead, fountain powerhead, etc.
Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Donate
A Penning trap is a device for the storage of charged particles using a homogeneous magnetic field and a quadrupole electric field. It is mostly found in the physical sciences and related fields of study for precision measurements of properties of ions and stable subatomic particles , like for example mass, [ 1 ] fission yields and isomeric ...
[2] Fig. 1. Schematic diagram of a Penning–Malmberg trap biased to confine positively charged particles in a set of three cylindrical metal electrodes (green and blue). Due to the particles’ charge, there is a radial electric field which causes the plasma to rotate about the magnetic field direction with angular velocity ω r.
The announcement of the Huemul Project in early 1951 led to fusion efforts around the world, notably in the UK and in the US (see Perhapsatron, a z-pinch machine at LANL). Small experiments were built at labs as various practical issues were addressed, but all of these machines demonstrated unexpected instabilities of the plasma that would ...
Magnetic trapping is created by adding a spatially varying magnetic quadrupole field to the red detuned optical field needed for laser cooling. This causes a Zeeman shift in the magnetic-sensitive m f levels, which increases with the radial distance from the center of the trap. Because of this, as an atom moves away from the center of the trap ...
The rear of the power head is fitted with some provision for attaching to a spear. [1] Powerheads are available that chamber a variety of handgun, rifle, and shotgun cartridges, from .22 WMR to 12 gauge and larger. .357 Magnum is probably the most common, as it is fairly powerful yet still compact enough to be used in a spear gun. Large ...