Science news articles about 'laser technique'

  • New Laser Technique Seals And Heals Wounds

    ... suturing together cuts and wounds.  Even with microsurgery techniques, infection and permanent scarring remain major concerns. Now a new laser technique has been developed that seals and heals wounds.
  • New Laser Technique Advances Nanofabrication Process

    Chemists have developed a new laser technique called RAPID (Resolution Augmentation through Photo-Induced Deactivation) lithography that creates ever smaller computer chip features without the use of ...
  • New laser technique may help find supernova

    ... the University of Gothenburg and colleagues from USA, Germany and Austria have developed a laser technique that can be used to reject irrelevant atoms, and therefore isolate the unique 182Hf. Laser ...
  • Argonne scientists use lasers to align molecules

    ... get a full composite picture. Young's laser technique allows for millions of molecules suspended ... ensemble with x-rays and shown theoretically that the technique could be used for x-ray imaging (See E ...
  • Life under the laser

    ... time, live as it happens. The cutting edge laser technology has helped to attract £1.3 ... microdomains. "What makes this single molecule laser technique unique is that we are looking at them in real ...
  • Sensitive laser instrument could aid search for life on Mars

    ... While other methods require extensive sample handling, this analysis relies on a "point-and-shoot" laser technique that preserves more of the rock and reduces contamination risk. In the current online ...
  • Laser technique produces bevy of antimatter

    Blasting a gold target with high-powered lasers creates huge amounts of antimatter, reported scientists from the Lawrence Livermore National Laboratory at a conference last week.
  • Inner workings of photosynthesis revealed by powerful new laser technique

    ... light and to each other. Alternative laser-based techniques for gathering such information do already exist ... researchers needed a very powerful and stable laser in order to get the new approach to work ...
  • New laser technique advances nanofabrication process

    ... sculpting of the hardened features in the desired shape. "The fact that one laser is on constantly in RAPID makes this technique particularly easy to implement," says Fourkas, "because there is no ...
  • Laser technique cuts costs on submarine

    QUONSET POINT, R.I., July 31 (UPI) -- An innovative laser-imaging technique could save taxpayers $15.5 million during the building of the Virginia-class submarine, U.S. engineers said.
  • Laser technique has implications for detecting microbial life forms in Martian ice

    ... on Earth, on Mars, and in frozen regions of planets in nearby star systems. The technique could also be employed by an interplanetary rover conducting on-site analyses and sample collection.
  • Scientists in Japan design first optical pacemaker for laboratory research

    ... cells. "If you put a large amount of laser power through these cells over a very short ... irregularly—a condition known as fibrillation. The new laser technique may allow scientists to create a form ...
  • Laser technique fights cancer with light

    When Sammie Bush mentioned to his doctor that he sometimes felt something in the back of his throat, he didn't expect to learn that he had cancer or that he would be the first patient at the ...
  • Improved telescope may find planets

    Telescopes recalibrated using a Nobel Prize winning laser technique will measure the Universe with the precision of a fine tooth comb, and could even find new planets.
  • Improved telescope may find planets

    Telescopes recalibrated using a Nobel Prize winning laser technique will measure the Universe with the precision of a fine tooth comb, and could even find new planets.

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