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Results 491 - 500 of 540 for Biology
  • Combining Imaging Modalities Provides Excellent Clinical Outcomes
    News - 4 Mar 2008
    Using a combination of positron emission tomography (PET) and computed tomography for radiation therapy treatment planning in head and neck carcinoma patients provides for excellent, local and...
  • Lensless X-Ray Technique that Take Images of Ultra-Small Structures
    News - 20 Feb 2008
    X-rays have been used for decades to take pictures of broken bones, but scientists at the U.S. Department of Energy's (DOE) Argonne National Laboratory and their collaborators have developed a...
  • Research Paves Way of Developing Artificial Vision Systems
    News - 14 Feb 2008
    Whenever we shift our gaze, attention is directed to a new target. This shift in attention causes a brief compression of visual space, according to a study published February 15 in the open-access...
  • Revolutionary Cryo-TEM Delivers Fast 3D Information
    News - 4 Feb 2008
    FEI Company has introduced a revolutionary, high-throughput, cryo transmission electron microscope (TEM) that combines high- throughput sample handling with state-of- the-art electron optics. It...
  • Variation in the Colour of the Eyes
    News - 1 Feb 2008
    New research shows that people with blue eyes have a single, common ancestor. A team at the University of Copenhagen have tracked down a genetic mutation which took place 6-10,000 years ago and is the...
  • Using DNA to Yield Optical Nanomaterials
    News - 30 Jan 2008
    In an achievement some see as the "holy grail" of nanoscience, researchers at the U.S. Department of Energy's Brookhaven National Laboratory have for the first time used DNA to guide the creation of...
  • Boston College Selects JEOL Microscopes for Nanofabrication Clean Room Facility
    News - 15 Jan 2008
    JEOL USA announced today that Boston College has selected the new JEOL MultiBeam Focused Ion Beam system and a Field Emission Scanning Electron Microscope for its nanofabrication clean room facility...
  • PennWell Officially Launches its Latest Venture
    News - 15 Jan 2008
    Looking to capitalize on the rapidly growing market for optical technologies and instrumentation in the life sciences, PennWell Corporation has officially launched its latest venture, BioOptics World....
  • Living a Life in the Dark
    News - 22 Dec 2007
    A type of beetle that lives its entire life burrowing through stored grain has been found to lack full colour vision, and what’s more the vision it does have breaks the rules. Most other insects...
  • Light for the Developing World
    News - 21 Dec 2007
    A Harvard biology professor’s fascination with seafloor microbes has led to the development of a revolutionary, low-cost power system consuming garbage, compost, and other waste that could...

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