The new invention anti-terrorism and medical application

Many new inventions are being studied and applied to serve in many areas from terrorism, adventure and health.

Vehicle detection device - Truck-bomb trap

The US military was very concerned that suicide bombers would target their targets with cars or trucks containing bombs. The usual measure to prevent the entry of these vehicles is to install heavy and big obstacles right at the entrance, but it feels like the whole area is surrounded.

Conventional measures to prevent vehicles carrying bombs are often cumbersome, creating a feeling of frustration.Artwork: A bomb-carrying vehicle was discovered by British police (Photo: img.dailymail.co.uk)

Currently, the US military has invested in inventor Charles Marsh, studying a discreet method to prevent illegal vehicles.

He proposed installing a horizontal groove at the entrance gates with the size of trucks. The top is covered with an aluminum metal plate (aluminum) that can withstand the weight of trucks. In normal situations, this slot is completely obscured, and the metal plate has only one side mounted hinge like a door.

When a vehicle is intended to enter illegally, the metal plate automatically drops. The car was stuck in the trench and waited for the security personnel to consider it. The inventor also included a steam lift device to take the truck out of the trench.

Robot knows how to talk to each other

Controlling an entire system of robots to survey and map a large area, soon will be an overwhelming task for humans.

According to James McLurkin, an information technology scientist at the Massachusetts Institute of Technology in Cambridge, USA, it is not merely controlling them with a US central server. Instead, James McLurkin suggested, the user should let the robots talk to each other, and then set a priority task, for example, to map the area or order an authorized robot. as commander.

This project is invested by James McLurkin (US Navy's Space) and Naval War Command (Naval Warfare Systems Command).

James's robots share data according to the internal luminescent microchip, electromagnetism combined with sound semiconductors to communicate with other robots in the same colony, and often over-beat their capabilities. to complete the mission.

McLurkin said that the beauty of this design is that the number of related robots can increase dramatically without fear of the central server being overloaded.

Two video cameras show that this technology seems to work very well in an environment that performs simple tasks such as following the command of a commanding robot, and teaming up to operate. A question arises, how do these robots cope with complex real requirements.

Medical breath test equipment

This device helps doctors discover that it is the right amount of medication in the blood flow and necessary for an effective treatment. That means finding a new prescription."Taking two tablets three times a day" is no longer suitable for patients when they differ in size, weight, height, and metabolism.

However, finding and quantifying the amount of drug in the blood requires sophistication, or at least measures the level of drug in the blood in the old way is also extremely sophisticated. However, at present, Richard Melker and his colleagues at the University of Florida - Gainesville, USA, say that the answer may lie in everyone's breath.

Melker's team pointed out that when breathing out, human breath contains tiny droplets of water from the lungs. These droplets soak up the chemicals according to the flow of blood into the lungs.

By concentrating this droplet, and analyzing it with standard tests, one can find the true limit of the amount of drugs and other substances, including: antidepressants, anesthetics, or even Relieve sugar levels just enough for diabetic patients.

Justin Mullins - Sand Flavor (translation)