Science and Enterprise

Tag: university

  • Renewable Biochemical Spin-Offs Land Small Business Grants

    Two start-up companies, founded to commercialize research on renewable biochemicals at Iowa State University at Ames, received small business research grants from National Science Foundation to develop their technologies for the marketplace. The companies — OmegaChea Biorenewables in Ames and Glucan Biorenewables in St. Louis — are spin-off enterprises from Iowa State’s Center for Biorenewable Chemicals. OmegaChea Biorenewables,…

  • Thin Illuminating Touch-Sensitive Electronic Film Developed

    Engineers and materials scientists at University of California in Berkeley created an interactive electronic film with a network of pressure sensors built into flexible plastic. The findings from the lab of Berkeley engineering professor Ali Javey, with colleagues from Lawrence Berkeley National Laboratory, appear online in yesterday’s advance issue of the journal Nature Materials (paid…

  • TB Diagnostics Developer Gains $1.5M in Early Financing

    TB Biosciences, a biotechnology company in Bethlehem, Pennsylvania developing genomics-based diagnostics for tuberculosis, received $1.5 million in its first fund-raising round after initial start-up. The financing was led by Bethlehem venture capital company Originate Ventures, joined by Ben Franklin Technology Partners of Northeastern Pennsylvania and the NYU Innovation Venture Fund. Tuberculosis, or TB, is a…

  • Gold Nanoparticles Configured into Stretchable Conductors

    Engineers and physicists at University of Michigan in Ann Arbor devised a method for transforming gold nanoparticles into conductive chains that stretch to nearly six times their original length and still conduct a current. The team led by Michigan chemical engineering professor Nicholas Kotov, with participants from the Korea Basic Science Institute in Daejeon, published…

  • Research to Develop Peer-to-Peer VoIP Security Protocol

    A computer science research group at University of Alabama in Birmingham is studying a new security scheme to better protect voice- and video-over-Internet Protocol (VoIP) communications. The team led by Birmingham computer science professor Nitesh Saxena is funded by a two-year $150,000 grant from Cisco Systems. Saxena, with Birmingham computer science colleague Purushotham Bangalore, will…

  • Smart Scalpel Tests Tissue for Cancer During Surgery

    Medical technology researchers from Hungary and the U.K. developed a device that analyzes the smoke-like aerosol released during cancer electrosurgery to determine if the dissected tissue is cancerous. The team from Imperial College London led by medical faculty member Zoltán Takáts published its findings in today’s issue of the journal Science Translational Medicine (paid subscription…

  • University Research Leads to Non-Toxic Insect Repellant

    Research by an entomology professor at University of California in Riverside led to a company licensing his discoveries that announced its first product, a non-toxic patch that repels mosquitoes for 48 hours. Olfactor Laboratories, a company co-founded by and licensing the research of Anandasankar Ray, makes the Kite mosquito patch, which yesterday started a crowd-funding…

  • Eye-Tracking Shown Feasible as Alternative to Passwords

    Engineers at University of Washington in Seattle and Texas State University in San Marcos found eye-tracking can be an acceptable alternative to passwords for computer authentication if it can be made easy for users. The research team led by Washington’s Cecilia Aragon presented its findings last month at a meeting of the International Association for Pattern…

  • Cell Therapy Technique Tested to Regenerate Back Discs

    Biomedical engineers at Duke University in Durham, North Carolina developed a new biomaterial to deliver cells that repair the cushions between spinal discs and relieve the pain when that material degenerates. The team led by biomedical engineering professor Lori Setton — with colleagues from Duke, Singapore, and Taiwan — published their proof-of-concept findings last week…

  • Crowdsourcing Can Aid Health Research, but Guidelines Needed

    Researchers from the medical and business schools at University of Pennsylvania in Philadelphia evaluated crowdsourcing as a research tool in health care, and found it has potential to improve quality and lower costs of studies, but ground rules are needed for the technique. Findings from the team led by Penn emergency medicine professor Raina Merchant…