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An explosive quartet

Astronomers using the NASA/ESA Hubble Space Telescope have, for the first time, spotted four images of a distant exploding star. The images are arranged in a…

Product for producing of serum eye drops (ESAT)

Eye drops of blood serum are an established and very effective therapeutic agent in many ophthalmological diseases such as keratitis and dry eye syndrome.The production of serum eye drops and the partition in one-day-doses must be operated under clean room conditions in order to prevent any contamination of the eye drops.
This product allows a fast and easy production of eye drops from blood serum without the need of a clean room laboratory. The single use product utilizes a closed system, which guaran-tees the sterility of the serum eye drops.

Electrolyte-gated Sensor for Species Detection

Electrical sensing array for the detection of multiple biological or chemical species in complex samples with applications e.g. in chemical analysis and medical diagnostics.
Such a device allows for simultaneous and spatiotemporal detection of concentration gradients in test samples. A direct integration of the proposed sensor array into many kinds of sensing platforms like microfluidics or lab-on-a-chip systems is possible and a combination with conventional optical read-out techniques can be realized.

Method for production of itaconic acid

Itaconic acid (ITA) – also known as methylenesuccinic acid or butanedioic acid – is one of the top 12 bio-based chemical building blocks and thus a promising platform compound for production of biofuels, chemical compounds, including e.g. detergents, and polymers, including plastics and artificial glass.
Itaconic acid (C5H6O4) is an organic dicarbonic acid which is soluble in water, ethanol, and acetone.
The new method for production of itaconic acid uses genes encoding for the itaconic acid biosynthesis pathway of the genus Ustilago maydis.

Versatile wheeled stretcher for rescuing of persons

Invention of a stretcher on wheels for rescuing persons on big events with increased ease of operation for the rescue staff. The retractable cover protects the patient from rain and looks of bystanders.

People use handshakes to sniff each other out

In the study, published in the journal eLife, scientists from Israel's Weizmann Institute of Science found that people use the touch of a handshake to sample…

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