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In the future, a corn starch-based self-repairing paint could fix small scratches.

Automobile Plants Chemistry

Corn-based car paint heals scratches

Researchers from Saarbrücken have developed a car paint that repairs small scratches in an instant: The coating consists of corn starch and reacts to heat.

Rechts sieht man einen der Bioreaktoren, mit denen Kartal und seine Gruppe das Bakterium K. stuttgartiensis im Labor züchteten.
On the right, you can see one of the bioreactors used by Kartal and his group to cultivate the bacterium K. stuttgartiensis in the laboratory.

unspecific Microorganisms Biodiversity

Microbe thrives on nitric oxide

Researchers at the Max Planck Institute for Marine Microbiology in Bremen have for the first time discovered microorganisms that need the toxic gas to grow.

Numerous labels provide the consumer with information about the manufacture of the products.

Food unspecific unspecific

The impact of bio-labels

Products with sustainability seals make consumers feel good. But ultimately it is the price that determines the purchase decision, as Göttingen-based agricultural economists show.

Die Spülhalde Davidschacht beinhaltet die Rückstände der Aufbereitung von Blei-, Zink- und Kupfererzen in Freiberg.
The Davidschacht slag heap contains the residues from the processing of lead, zinc and copper ores in Freiberg.

unspecific unspecific Environmental technology

Raw materials from mining waste

In the "rECOmine" project, researchers are developing concepts to recover recyclables and eliminate pollutants.

Harald Luksch

unspecific Animals unspecific

Deciphering neural networks

Munich neurobionics expert Harald Luksch is investigating the sense of orientation in animals and using this knowledge to develop algorithms for robotics.

Metallische Hohlkugel mit Pilzenzymen. Die Enzymreaktion (blaue Corona) ist mit einem Farbstoff sichtbar gemacht.
Hollow metal ball with fungal enzymes. The enzyme reaction (blue corona) is made visible with a dye.

unspecific Fungi Biotechnology/Systems biology

Biofilter removes medical residues from water

Bioprocess engineers at TU Dresden have affixed fungal enzymes to metal globules, making problematic chemicals in sewage treatment plants biodegradable.

More and more textiles consist of a mix of fibers. Conventional detergents are reaching their limits when it comes to synthetic fibres in particular.

Chemistry Microorganisms Chemistry

Processing synthetic fibers with enzymes

A research consortium has successfully developed enzymes that allow better dyeing of synthetic fibers and prevent pilling during washing.

Erste Tests von Reifen mit dem naturidentischen, biomimetischen Synthesekautschuk BISYKA zeigen, dass diese etwa 30 bis 50 Prozent weniger Abrieb im Vergleich zu Naturkautschukreifen erzeugen.
Initial tests of tires with BISYKA, a biomimetic synthetic rubber that is identical to natural rubber, have shown that they cause around 30 to 50 percent less abrasion than natural rubber tires.

Automobile Plants Chemistry

A better rubber

Fraunhofer researchers have developed an artificial alternative to natural rubber - with superior properties.

Ein 12 Tage alter Keimling der Modellpflanze Ackerschmalwand (Arabidopsis)
Using the example of thale cress, plant researchers at the University of Cologne investigated the plant immune system.

Agriculture and forestry Plants Plant breeding research

How plants stop infections

Guardian molecules detect bacterial intruders in plants and induce the death of the affected cell, as German and Chinese researchers found out.

Können Bakterien Putzmittel verbessern? Wohl eher nicht, sagen Experten des Karlsruher Instituts für Techologie.
Can bacteria improve cleaning agents? Not likely, as experts at the Karlsruhe Institute of Technology say.

Chemistry Microorganisms Chemistry

Microbial cleaners put to the test

A closer look at cleaning products containing probiotic bacteria reveals that they are useless, as investigations by the Karlsruhe Institute of Technology have shown.

Anja Ramsperger M.Sc. bei der Untersuchung von Wasserflöhen in einem Labor der Bayreuther Tierökologie.
Anja Ramsperger investigating water fleas in a laboratory of Bayreuth Animal Ecology.

Agriculture and forestry unspecific Biotechnology/Systems biology

Plastic particles disrupt water flea communication

Plastic waste in the water attract the water fleas' chemical cues, thereby undermining the defence strategies of the tiny crustaceans.

Platte aus jutefaserbasiertem Verbundwerkstoff
Jute fiber based composite panel

Chemistry Plants Chemistry

Composite material made of jute fibers

Jute bags are a common sight. However, the plant's fibers are also suitable for composite materials, as researchers in the Jute Bio-Comp project are demonstrating.

Ackerbau-intensive landwirtschaft
Intensive agriculture leads to increased yields, but also to the loss of biodiversity.

Agriculture and forestry unspecific Agriculture sciences

Meta-analysis: higher yield, less diversity

Higher yields in intensive agriculture come at the expense of biodiversity. This is the conclusion of a meta-analysis conducted by environmental researchers from Leipzig.

Proteinreich, knusprig-lecker und zu 90 Prozent aus regional angebauten Erbsen: Das ist der Tempeh-Kräcker „TempSta“.
Rich in protein, crispy, tasty and made from 90 percent regionally grown peas: this is the Tempeh cracker "TempSta".

Food unspecific Nutritional sciences

Food Innovation Award for Berlin Uni teams

Students from TU Berlin triumphed in the TROPHELIA ideas competition with a triple victory and a special prize for vegan product ideas. 

1,7 Millionen Hektar Baumwolle werden in China, Indien und Pakistan allein für Europas Nutzung angebaut.
1,7 Millionen Hektar Baumwolle werden in China, Indien und Pakistan allein für Europas Nutzung angebaut.

Agriculture and forestry Plants Agriculture sciences

EU: Plant raw materials mostly imported

A study shows that the EU obtains almost two thirds of all plant-based raw materials from Asia. Cotton and palm oil are at the top of the list.

Speiseeis

Food Plants

Ice cream

As nitrogen fixers, lupins are great fertilisers for soil. Their seeds are rich in protein and can be used as an alternative source of protein in the food industry.

Synthetische Biologie
The researchers want to construct minimal biological systems from chemical building blocks.

unspecific unspecific Biotechnology/Systems biology

New Max Planck Center for Minimal Biology

In Bristol, England, the Max Planck Society is establishing a research center for synthetic biology with the local university: the Max Planck-Bristol Center in Minimal Biology.

Dem Erbgut der Weinrebe auf der Spur – ein chinesisches Team hat das Genom eines Großteils der Arten entschlüsselt. Das Botanische Institut des KIT stellte hierzu seine weltweit einmalige Sammlung europäischer Wildreben zur Verfügung.
On the trail of the grapevine genome - a Chinese team has deciphered the genome of a large part of the species. The Botanical Institute of the KIT made its worldwide unique collection of European wild vines available for this purpose.

Agriculture and forestry Plants Plant breeding research

Genome analysis: The relatives of the grapevine

Chinese plant researchers have deciphered and analysed the genomes of 472 different wild grapevine forms. A vine archive from Karlsruhe contributed material.

Überprüfung der Volksstärke der Honigbienen neben einem Rapsfeld.
Verification of the colony strength of honey bees next to a rape field.

Chemistry Plants Agriculture sciences

Massive field study supports insecticide ban

The insecticide clothianidin, which is banned in the EU, damages bumble bees, a field study confirms. Honey bees, on the other hand, remain unaffected.

Viele Klebstoffe lassen sich durch biobasierte Alternativen ersetzen, die sogar Mehrwerte bieten.
Many adhesives can be replaced by bio-based alternatives that even offer many advantages.

Chemistry unspecific Chemistry

Bio-based adhesives with added value

Bio-based adhesives are not only more sustainable. They also have other advantages over their petrol-based counterparts, as an analysis by the Fraunhofer Institute for Wood Research shows.