Science & Technology

The Super-TIGER comic-ray experiment had a perfect launch Sunday 9:45 am  New Zealand Daylight Time. The enormous balloon that will carry it to the limits of Earth’s atmosphere was stretched out on the ice and then partially filled.  As it came up off the ice, the balloon rose over the downstream instrument. When it was directly overhead the Boss released the  two-ton cosmic-ray instrument and it was lofted effortlessly into the skies over Antarctica.

WUSTL and its academic and corporate partners worldwide are putting research into action and leading a major initiative in Mumbai, India, Dec. 6-12 to address global energy and environmental solutions. The WUSTL-led McDonnell Academy Global Energy and Environmental Partnership (MAGEEP) — a consortium of 28 international universities — is convening in Mumbai for the Fourth International Symposium on Energy and Environment: ACCESS. The symposium is co-hosted by Washington University, the Indian Institute of Technology Bombay, and Tata Institute of Social Sciences, Bombay.

The word from Antarctica is that the polar vortex is setting up early this year and the balloon-borne Super-TIGER cosmic-ray experiment may be launched into the vortex any day now. Once the launch starts, web cams and a tracking map will go live at NASA’a Columbia Scientific Balloon Facility site Blogs and Twitter feeds are already providing a lively running commentary on the buildup to launch.

That’s not a new parking meter or air pump for your tires outside of Brauer Hall — it’s a charging station for electric vehicles. This first charging station on the Danforth Campus is another step in the university’s commitment to sustainability. A ceremony to celebrate the installation is set for 3:30 p.m. Thursday, Nov. 29, outside of Brauer Hall. A station also is planned for the Millbrook Parking Facility and more may follow, depending on demand. 

To encourage entrepreneurship, the university’s Bear Cub Fund program is now providing mentors and other hands-on guidance. Initial, one-page applications are due Dec. 10.

Nanostructures called BRIGHTs seek out biomarkers on cells and then beam brightly to reveal their locations. In the tiny gap between the gold skin and the gold core of the nanoparticle, there is an electromagnetic hot spot that lights up the reporter molecules trapped there. BRIGHTs, which shine about 1.7 x 1011 more brightly than isolated Raman reporters, are intended for use in noninvasive bioimaging.

Two Arts & Sciences seniors from Washington University in St. Louis were among 232 U.S. finalists for the prestigious Rhodes Scholarship. They are Madeleine Daepp, an enomics and mathematics student with an interest in agrigultural policy, and Jeremy Pivor, an environmental biology major with a passion for ocean conservation.

Mantis shrimp, aggressive, predatory sea crustaceans, have among the most sophisticated vision of all animals. A group of researchers, including Viktor Gruev, PhD, want to recreate that vision to make a specialized camera that could bring more precision to biomedical imaging and weapon targeting in defense.

Detecting whether a patient will have acute kidney injury could become as simple as dipping a paper test strip printed with gold nanorods into a urine sample, a team of Washington University in St. Louis researchers has found.

Two scientists at Washington University have developed a low-energy defibrillation scheme that significantly reduces the energy needed to re-establish a normal rhythm in the heart’s main chambers. They hope this electrotherapy will be much less painful than the existing electrotherapy, making treatment with a defibrillator much more acceptable to patients.