Physical Science News | University of Illinois

Physical Science News

Physical Science News

  • Illinois researchers found that the material molybdenum disulfide could be the most efficient yet found for DNA sequencing, making personalized medicine more accessible.
    8/13/2014Liz Ahlberg, Physical Sciences Editor writer Liz Ahlberg, Physical Sciences Editor by Liz Ahlberg, Physical Sciences Editor published by Liz Ahlberg, Physical Sciences Editor
    Illinois researchers found that the material molybdenum disulfide could be the most efficient yet found for DNA sequencing, making personalized medicine more accessible.
  • Professor Ning Wang led a team that found that tumor-repopulating cancer cells can go dormant in stiffer tissues but wake up and multiply when placed in a softer environment.
    8/6/2014Liz Ahlberg, Physical Sciences Editor writer Liz Ahlberg, Physical Sciences Editor by Liz Ahlberg, Physical Sciences Editor published by Liz Ahlberg, Physical Sciences Editor
    Cancer cells that break away from tumors to go looking for a new home may prefer to settle into a soft bed, according to new findings from researchers at the University of Illinois.
  • University of Illinois anthropology professor Kathryn Clancy led a new study of sexual harassment and assault of men and women working on scientific field studies.
    7/16/2014Diana Yates, Life Sciences Editor writer Diana Yates, Life Sciences Editor by Diana Yates, Life Sciences Editor published by Diana Yates, Life Sciences Editor
    A survey of 142 men and 516 women with experience in field studies in anthropology, archaeology, geology and other scientific disciplines reveals that many of them – particularly the younger ones – suffered or witnessed sexual harassment or sexual assault while at work in the field.
  • Illinois researchers are using plastic that shrinks when heated to pack nanowires together for electronics applications.
    7/1/2014Liz Ahlberg, Physical Sciences Editor writer Liz Ahlberg, Physical Sciences Editor by Liz Ahlberg, Physical Sciences Editor published by Liz Ahlberg, Physical Sciences Editor
    Engineers at the University of Illinois at Urbana-Champaign are using Shrinky Dinks, plastic that shrinks under high heat, to close the gap between nanowires in an array to make them useful for high-performance electronics applications.
  • Tiny walking bio-bots are powered by muscle cells and controlled by an electric field.
    6/30/2014Liz Ahlberg, Physical Sciences Editor writer Liz Ahlberg, Physical Sciences Editor by Liz Ahlberg, Physical Sciences Editor published by Liz Ahlberg, Physical Sciences Editor
    A new generation of miniature biological robots is flexing its muscle. Engineers at the University of Illinois at Urbana-Champaign demonstrated a class of walking “bio-bots” powered by muscle cells and controlled with electrical pulses, giving researchers unprecedented command over their function.
  • Professor Naira Hovakimyan was honored with a Humboldt Research Award for her work with adaptive flight control systems.
    6/3/2014Liz Ahlberg, Physical Sciences Editor writer Liz Ahlberg, Physical Sciences Editor by Liz Ahlberg, Physical Sciences Editor published by Liz Ahlberg, Physical Sciences Editor
    University of Illinois mechanical science and engineering professor Naira Hovakimyan has been chosen to receive the prestigious Humboldt Research Award (or Humboldt Prize) honoring a career of research achievements.
  • Professor Ning Wang led a team that found the precise combination of mechanical forces, chemistry and timing to help stem cells differentiate into three germ layers, the first step toward developing specialized tissues and organs.
    5/30/2014Liz Ahlberg, Physical Sciences Editor writer Liz Ahlberg, Physical Sciences Editor by Liz Ahlberg, Physical Sciences Editor published by Liz Ahlberg, Physical Sciences Editor
    The gap between stem cell research and regenerative medicine just became a lot narrower, thanks to a new technique that coaxes stem cells, with potential to become any tissue type, to take the first step to specialization. It is the first time this critical step has been demonstrated in a laboratory.
  • University of Illinois chemistry professor Martin Burke led a team that discovered a simple system to synthesize a large class of medically important molecules using only 12 different chemical building blocks.
    5/19/2014Liz Ahlberg, Physical Sciences Editor writer Liz Ahlberg, Physical Sciences Editor by Liz Ahlberg, Physical Sciences Editor published by Liz Ahlberg, Physical Sciences Editor
    Soon, making and improving medical drugs could be as easy for chemists as stacking blocks is for a child.
  • Illinois researchers have developed materials that not only heal, but regenerate. The restorative material is delivered through two, isolated fluid streams (dyed red and blue). The liquid immediately gels and later hardens, resulting in recovery of the entire damaged region. This image is halfway through the restoration process.
    5/8/2014Liz Ahlberg, Physical Sciences Editor writer Liz Ahlberg, Physical Sciences Editor by Liz Ahlberg, Physical Sciences Editor published by Liz Ahlberg, Physical Sciences Editor
    Looking at a smooth sheet of plastic in one University of Illinois laboratory, no one would guess that an impact had recently blasted a hole through it. Illinois researchers have developed materials that not only heal, but regenerate. Until now, self-repairing materials could only bond tiny microscopic cracks. The new regenerating materials fill in large cracks and holes by regrowing material.
  • Professor Bruce Schatz and colleagues developed a smartphone app, GaitTrack, which monitors chronic heart and lung patients by analyzing the way they walk.
    5/6/2014Liz Ahlberg, Physical Sciences Editor writer Liz Ahlberg, Physical Sciences Editor by Liz Ahlberg, Physical Sciences Editor published by Liz Ahlberg, Physical Sciences Editor
    By simply carrying around their cellphones, patients who suffer from chronic disease could soon have an accurate health monitor that warns their doctors when their symptoms worsen.
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