Current X-ray lasers require facilities that are kilometres long. A cavity-based set-up about 66 metres in length has been developed that uses highly reflective mirrors to enable the generation of high-intensity pulses of narrow-band X-ray radiation. This promises to overcome the limitations of current X-ray lasers.
It offers high ROI(Return on investment) and is cost-effective.
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The army took control at 21:00.
The couple may decide to have a second baby, after which surgeons will remove the transplanted womb. This is to save Bell from taking a lifetime of strong drugs to prevent the body's immune system attacking the transplanted organ.
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