Search results for organ-on-a-chip

Hardware Dec 3, 2018

Novel color sensors are less expensive to manufacture

In the FOWINA project, the Fraunhofer Institute for Integrated Circuits IIS in Erlangen and the Fraunhofer Institute for Silicate Research ISC in Würzburg have developed novel color sensors with a special microlens arrangement. ...

Plants & Animals Nov 14, 2018

Electro-sensing ability of African elephantnose fish shows acuteness of vision

The African elephantnose fish generates weak electrical pulses to navigate its environment. This localization sense bears an astonishing similarity to vision, as a study by the University of Bonn now shows. The study demonstrates ...

Biotechnology Nov 13, 2018

A chip with blood vessels

Biochips have been developed at TU Wien (Vienna), on which tissue can be produced and examined. This allows supplying the tissue with different substances in a very controlled way.

Analytical Chemistry Oct 25, 2018

New chip measures multiple cellular responses to speed drug discovery

Finding ways to improve the drug development process – which is currently costly, time-consuming and has an astronomically high failure rate – could have far-reaching benefits for health care and the economy. Researchers ...

Space Exploration Oct 18, 2018

Would a Space Force mean the end of NASA?

Space, that final frontier, is something that catches the attention of a country naturally inclined to believe in ideas like "Manifest Destiny" and American exceptionalism. But how well does a Space Force fit that bill? And ...

Materials Science Oct 4, 2018

The promise of deep grooves

A manufacturing technique that could help the semiconductor industry make more powerful computer chips began in the humblest of places—at a lunch table at the U.S. Department of Energy's (DOE) Argonne National Laboratory.

General Physics Sep 28, 2018

Tiny vortices driven by magnetic fields might be able to move microscopic particles

In The Wizard of Oz, a tornado picks up Dorothy's house and moves it far away. A bit farfetched, right? But scientists at the Department of Energy's (DOE) Argonne National Laboratory think that, on a much smaller scale, tiny ...

Biotechnology Sep 4, 2018

Machine learning algorithm automatically sorts zebrafish eggs

Zebrafish possess almost all of the same genes we humans do—and that makes their eggs the perfect model organisms for use in genetic and drug research. Previously, samples have had to be prepared manually, which is a very ...

Analytical Chemistry Aug 30, 2018

Fast, reliable test for microorganism contamination

Food and water-borne illnesses are a common concern around the world. Every year hundreds of millions of water, beverage and food samples need to be tested to detect harmful bacteria.

Materials Science Aug 22, 2018

Chemists completely change the direction of Diels-Alder reaction

RUDN-based researchers, together with Russian colleagues, have studied the Diels-Alder reaction in the derivatives of furan (a heterocyclic organic substance) and managed to reach 100 percent control over the composition ...

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