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News tagged with military

Mechanical motion rectifier leads to better energy harvesting

(Phys.org) -- Mechanical energy is all around us, whether in the form of a vehicle's vibrations, ocean waves, or vibrating train tracks. However, much of this energy is irregular and oscillatory - for example, road bumps ...

Technology / Engineering

created Apr 25, 2012 | popularity 4.9 / 5 (9) | comments 26 | with audio podcast report

Will carbon nanotubes replace indium tin oxide?

(PhysOrg.com) -- Up until now, George Grüner tells PhysOrg.com, most of the studies regarding the properties - and uses - of carbon nanotubes have been restricted to the visible spectral range. “We, however, were interested in the ...

Nanotechnology / Nanomaterials

created Mar 09, 2009 | popularity 4.9 / 5 (9) | comments 2 feature

IBM creates first graphene based integrated circuit

(PhysOrg.com) -- Taking a giant step forward in the creation and production of graphene based integrated circuits, IBM has announced in Science, the fabrication of a graphene based integrated circuit on a s ...

Nanotechnology / Nanophysics

created Jun 10, 2011 | popularity 4.8 / 5 (32) | comments 1 | with audio podcast report

Glitch shows how much US military relies on GPS

A problem that rendered as many as 10,000 U.S. military GPS receivers useless for days is a warning to safeguard a system that enemies would love to disrupt, a defense expert says.

Technology / Telecom

created Jun 01, 2010 | popularity 4.4 / 5 (9) | comments 7

Cola and unhealthy lifestyle lower sperm count

(PhysOrg.com) -- A Danish study suggests drinking a lot of cola regularly could men’s lower sperm count by almost 30 percent. The culprit does not appear to be caffeine, since coffee did not have the same ...

Medicine & Health / Health

created Mar 31, 2010 | popularity 4.3 / 5 (15) | comments 6 | with audio podcast report

US military developing geolocation system for underground

(PhysOrg.com) -- The US military is studying the feasibility of a system that could allow them to accurately navigate in enemy underground tunnels, an environment in which GPS does not work.

Technology / Hi Tech & Innovation

created Mar 11, 2010 | popularity 4.5 / 5 (13) | comments 6 | with audio podcast report

From nature, robots

(PhysOrg.com) -- To a robot designer like Sangbae Kim, the animal kingdom is full of inspiration. "I always look at animals and ask why they are the way they are," says Kim, an assistant professor of mechanical ...

Electronics / Robotics

created Sep 25, 2009 | popularity 5 / 5 (5) | comments 1

China deploys secure computer operating system

China has installed a secure operating system known as "Kylin" on government and military computers designed to be impenetrable to US military and intelligence agencies, The Washington Times reported on Tuesday.

Technology / Software

created May 12, 2009 | popularity 4 / 5 (25) | comments 27

Spies breach Pentagon fighter-jet project: report

Computer spies have hacked into the Pentagon's most costly weapons program, a US newspaper reported Tuesday, raising the prospect of adversaries gaining access to top-secret security data.

Technology / Internet

created Apr 21, 2009 | popularity 3.9 / 5 (10) | comments 8

Breakthrough made in energy efficiency, use of waste heat

Engineers at Oregon State University have made a major new advance in taking waste heat and using it to run a cooling system - a technology that can improve the energy efficiency of diesel engines, and perhaps some day will ...

Technology / Engineering

created Apr 01, 2009 | popularity 4.4 / 5 (12) | comments 4

Network turns soldiers' helmets into sniper location system

(PhysOrg.com) -- Imagine a platoon of soldiers fighting in a hazardous urban environment who carry personal digital assistants that can display the location of enemy shooters in three dimensions and accurately ...

Technology / Engineering

created Mar 24, 2009 | popularity 4.4 / 5 (17) | comments 8

Robotic jellyfish could one day patrol oceans, clean oil spills, and detect pollutants (w/ Video)

(Phys.org) -- Virginia Tech College of Engineering researchers are working on a multi-university, nationwide project for the U.S. Navy that one day will put life-like autonomous robot jellyfish in waters around ...

Technology / Engineering

created May 29, 2012 | popularity 5 / 5 (2) | comments 0 | with audio podcast

Asimov's robots live on twenty years after his death

Renowned author Isaac Asimov died 20 years ago today. Although he wrote more than 500 books, the robot stories he began writing at age 19 are possibly his greatest accomplishment. They have become the starting ...

Electronics / Robotics

created Apr 09, 2012 | popularity 4.8 / 5 (4) | comments 2 | with audio podcast

Company develops conductive yarn for soldier uniforms

(PhysOrg.com) -- Modern military uniforms for servicemen from some countries such as those that serve Great Britain have evolved to the point that batteries and cables are needed for electronic devices that are carried; the ...

Technology / Engineering

created Apr 03, 2012 | popularity 4.7 / 5 (3) | comments 10 | with audio podcast weblog

Delicate rescue saves stranded $1.7B US satellite

Air Force ground controllers delicately rescued a $1.7 billion military communications satellite last year that had been stranded in the wrong orbit and at risk of blowing up - all possibly because a piece ...

Space & Earth / Space Exploration

created Mar 17, 2012 | popularity 4.6 / 5 (9) | comments 8

Military

A military is an organization authorized by its greater society to use lethal force, usually including use of weapons, in defending its country by combating actual or perceived threats. The military may have additional functions of use to its greater society, such as advancing a political agenda e.g. communism during cold war era, supporting or promoting economic expansion through imperialism, and as a form of internal social control. As an adjective the term "military" is also used to refer to any property or aspect of a military. Militaries often function as societies within societies, by having their own military communities, economies, education, medicine, judiciary and other aspects of a functioning civilian society.

The profession of soldiering as part of a military is older than recorded history itself. Some of the most enduring images of the classical antiquity portray the power and feats of its military leaders. The Battle of Kadesh in 1274 BC was one of the defining points of Pharaoh Ramesses II's reign and is celebrated in bas-relief on his monuments. A thousand years later the first emperor of unified China, Qin Shi Huang, was so determined to impress the gods with his military might that he was buried with an army of terracotta soldiers. The Romans were dedicated to military matters, leaving to posterity many treatises and writings as well as a large number of lavishly carved triumphal arches and victory columns.

For more information about Military, read the full article at Wikipedia.
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