Nowhere is prompt and effective medical treatment more important than on the battlefield, where injuries are severe and conditions dangerous. Soldiers are vulnerable to many injuries on the battlefield, the most common combat wounds include: Blast wounds caused by landmines, grenades, IEDs (improvised explosive devices), and suicide bombings where the …

Since ages the natural photosynthesis has sustained human civilization by providing food, fuel and the life sustaining environment, which is now threatened by the twin challenges of energy security and global warming. Researchers all over the world have turned to artificial photosynthesis for future sustainable life on this planet.  Artificial …

Like the British Royal Navy more than a century before it, the U.S. Navy has a command of the sea that affords the United States unrivaled international influence.  By its use of the sea, which covers nearly three-quarters of the earth, a navy can do things that land-based forces cannot. …