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11 Posts in this encyclopedia categoryNatural Gas Leak
A natural gas leak refers to the uncontrolled release of natural gas from a pipeline, tank, or other gas-carrying system. Natural gas is a flammable gas mixture primarily composed of methane and is commonly used as an energy source. A gas leak poses a significant danger, as it can lead to fires, explosions, and health hazards.
Navigation Equipment
Navigation equipment comprises all devices and tools used to enable precise orientation and navigation, whether on foot, in vehicles, at sea, or in the air. This equipment is essential for the military, aviation, maritime operations, rescue services, and outdoor enthusiasts, as it helps determine exact location and navigate safely to the destination.
Navigation Watches
Navigation watches are specialized wristwatches that, in addition to displaying the time, offer a variety of functions useful for navigation and orientation. These watches are especially popular among outdoor enthusiasts, hikers, mountaineers, and sailors, as they combine GPS, compass features, altimeters, and other useful tools in one compact and portable device.
Neodymium
Neodymium is a chemical element with the symbol Nd and atomic number 60. It belongs to the lanthanide group and is a silvery-white metallic element. Neodymium is known for its excellent magnetic properties and is used in various high-tech and industrial applications, particularly in the production of powerful permanent magnets.
Nickel
Nickel is a chemical element with the symbol Ni and atomic number 28. It is a silvery-white, lustrous metal known for its hardness, corrosion resistance, and magnetic properties. Nickel is used in a variety of industrial and technological applications, including alloys, batteries, and as a catalyst.
Night Vision Device
Night vision devices are optical instruments that enable users to see in complete darkness or in very low-light conditions. These devices are frequently used by the military, police, and security services, but also by hunters, wildlife observers, and outdoor enthusiasts. Night vision devices use either image intensification or thermal imaging technology to generate a view of the surroundings.
Niobium
Niobium is a chemical element with the symbol Nb and atomic number 41. It is a grey, ductile metal known for its high strength, corrosion resistance, and ability to withstand high temperatures. Niobium is used in various high-tech and industrial sectors, particularly in alloy production, electronics, and medicine.
NStZ
The Neue Zeitschrift für Strafrecht (NStZ) is a renowned German legal journal that focuses on criminal law and criminal procedure. It regularly features current court rulings, legislative changes, and scholarly analyses of criminal law topics. For legal professionals—especially lawyers, judges, and law enforcement authorities—the NStZ is an important reference source for continuing education and legal orientation.
Nylon
Nylon is a synthetic polymer belonging to the polyamide family. It was first developed in 1935 by Wallace Carothers at DuPont and is known for its high strength, elasticity, and resistance to abrasion and chemicals. Nylon is used in a variety of applications, including textiles, industrial materials, and engineering plastics.