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Latest metal detectors Stories

2011-09-01 07:00:00

The all new line of Winbest® metal detectors by Barska® turn the average hobbyist into a professional treasure hunter.

2008-07-18 03:00:45

By Nickerson, Amanda B Martens, Matthew P Abstract. This study examined the extent to which three approaches to violence prevention and response were associated with the incidence of school crime and disruption after accounting for the influence of demographic variables.


Latest metal detectors Reference Libraries

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2010-10-06 21:55:14

A metal detector is a device that finds metal that may not be visible. The basic metal detector is composed of an oscillator producing an alternating current that passes through the coil producing an alternating magnetic field. If electrically conductive metal is close to the coil then the magnetic field is disrupted and thus the metal detector can sense the hidden metal. The first metal detectors were developed in the 1960s and were used for mining and other industries. They were used...

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Word of the Day
bretelles
  • In dressmaking, straps running from the belt in front over the shoulders to the belt in the back, with more or less elaboration of trimming and outline. They usually broaden at the shoulder and narrow toward the waist.
The word 'bretelles' comes from a French word meaning 'braces'.