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An improvised explosive device (IED) is a bomb constructed and deployed in ways other than in conventional military action. It may be constructed of conventional military explosives, such as an artillery shell, attached to a detonating mechanism. IEDs are commonly used as roadside bombs, or homemade bombs.
A pipe bomb is an improvised explosive device (IED) that uses a tightly sealed section of pipe filled with an explosive material. The containment provided by the pipe means that simple low explosives can be used to produce a relatively large explosion due to the containment causing increased pressure.
An improvised explosive device in Iraq. When activated, the concave copper shape on top becomes an explosively formed penetrator.. EFPs have been used in improvised explosive devices against armoured cars, for example [10] in the 1989 assassination of German banker Alfred Herrhausen (attributed to the Red Army Faction) [11] and by Hezbollah in the 1990s. [12]
Pressure cooker fragment believed by the FBI to be part of one of the explosive devices used in the 2013 Boston Marathon bombings. A pressure cooker bomb is an improvised explosive device (IED) created by inserting explosive material into a pressure cooker and attaching a blasting cap into the cover of the cooker.
Joint IED Neutralizer (JIN): In 2005, Ionatron attempted to develop an anti IED device that would "zap" IEDs from a distance by using lasers to ionize the air and allow man-made lightning to shoot towards the devices detonating them at a safe distance. By using femtosecond lasers light pulses that last less than a ten-trillionth of a second JIN ...
Bomb disposal is an all-encompassing term to describe the separate, but interrelated functions in the military fields of explosive ordnance disposal (EOD) and improvised explosive device disposal (IEDD), and the public safety roles of public safety bomb disposal (PSBD) and the bomb squad.
[13] [15] IUDs do not affect breastfeeding and can be inserted immediately after delivery. [13] They may also be used immediately after an abortion. [16] [17] The use of IUDs increased within the United States from 0.8% in 1995 to 7.2% from the period of 2006 to 2014. [18] [19] The use of IUDs as a form of birth control dates from the 1800s. [1]
The first blasting cap or detonator was demonstrated in 1745 when British physician and apothecary William Watson showed that the electric spark of a friction machine could ignite black powder, by way of igniting a flammable substance mixed in with the black powder.