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Computer mouse made of coffee grounds

Chemistry Plants Biotechnology/Systems biology

Versatile composite materials from coffee grounds

Coffee grounds are more than just waste - they are a valuable resource that can be processed into new bio-based composites. A suitable method was developed as part of the idea competition project BioKaVe.

D-Phenylglycin ist ein wichtiger Baustein für eine große Gruppe von Antibiotika.
D-phenylglycine is an important building block for a large group of antibiotics.

Pharmaceutical industry Microorganisms Biotechnology/Systems biology

Amino acid produced biotechnologically

Leibniz researchers have developed a sustainable alternative to the petrochemical process to produce an important basic drug substance.

Sentinel-3A satellite in orbit

Agriculture and forestry Plants Agriculture sciences

Satellites track algal blooms

A new algorithm allows the identification of phytoplankton species in the ocean based on satellite data and predicts the growth of toxic algal blooms.

Three-spined sticklebacks

Agriculture and forestry Animals Biodiversity

Eyes on epigenetic inheritance

Epigenetic processes have less influence on the rapid adaptation of organisms to environmental changes than previously assumed. This is the result of a study led by researchers from Kiel.

DNA, gna, laser, Polymerasekettenreaktion, PCR
This is one of the laser PCR systems from GNA Biosolutions. Mobile test devices are produced for the rapid test for SARS-CoV-2.

Pharmaceutical industry unspecific Biotechnology/Systems biology

How the rapid Corona PCR Test works

The Martinsried-based company GNA Biosolutions plans to launch an ultra-fast corona test based on its laser PCR. The BMBF has funded the development of the method.

Am Unternehmenssitz in Zörbig stellt die Verbio AG Bioethanol zur Beimischung in Benzin her. Nun wird auch Desinfektionsmittel produziert.
Verbio AG produces bioethanol for blending into petrol at its headquarters in Zörbig. Now the company also produces disinfectants.

Chemistry unspecific Chemistry

Corona: Bioethanol for disinfectants

In the corona crisis, disinfectants are a scarce commodity. German bioethanol producers are changing their policy and now produce alcohol for hygiene products rather than petrol.

The HypoWave process is particularly suitable for growing vegetables such as cucumbers, tomatoes, peppers and lettuce.

Agriculture and forestry Plants Agriculture sciences

Growing vegetables with recycled wastewater

A new irrigation concept for vegetable cultivation could set a precedent: In the Hypowave project, treated water from a sewage treatment plant was used for growing lettuce in the greenhouse.

The soft valve of the bicycle bottle "Bike Bottle Organic" was realized with a bio-based thermoplastic elastomer from Hexpol TPE.
The soft valve of the bicycle bottle "Bike Bottle Organic" was realized with a bio-based thermoplastic elastomer from Hexpol TPE.

Chemistry Plants Chemistry

Drinking valve made of bioplastics

The custom-made product for a bicycle drinking bottle combines functional properties and enables use in a bio-based recycling economy.

Gefüllte Pasta

Food Plants Nutritional sciences

University of Göttingen (2020): Alternative protein sources in Western diets

In order to make food consumption more sustainable, a research team led by the University of Göttingen has investigated the form in which algae are accepted as part of the diet.

Chemistry Microorganisms Biotechnology/Systems biology

New impulses for electrobiotechnology

Biochemist Miriam Rosenbaum is a true pioneer in the field of electrobiotechnology. In the following interview she explains how she intends to replace oxygen in biotech processes.

Waste from sawmills is suitable for the production of biofuels - if you know the right enzymes and their requirements.
Waste from sawmills is suitable for the production of biofuels - if you know the right enzymes and their requirements.

Chemistry Microorganisms Biotechnology/Systems biology

Omnivores for plant residues

Researchers are developing an enzymatic process to make fivefold sugar available to produce biofuels.

Das „Respiration Activity Monitoring System“ (RAMOS) dient der Untersuchung des Wachstums von anaeroben Bakterien.
The "Respiration Activity Monitoring System" (RAMOS) is used to study the growth of anaerobic bacteria.

Chemistry Microorganisms Biotechnology/Systems biology

Creating new microbial bio-factories

A new research project aims to examine bacteria that have so far been biotechnologically largely unnoted for their suitability for the bioindustry.

Chemistry Plants Plant and process engineering

Customizing green packaging

Since 2013 PAPACKS has been developing packaging and products from renewable resources.

Grass clippings could become an important biomass source for the chemical industry.
Grass clippings could become an important biomass source for the chemical industry.

Agriculture and forestry Plants Agriculture sciences

Establishing grass as a raw material source

Partners from research and industry hope to use green waste as a source of raw materials for biorefineries in order to produce basic chemicals as well as electrodes.

Meta-Analyse von Insektenbeständen

unspecific unspecific Biodiversity

iDiv | UL | MLU (2020): Meta-analysis of insect populations

An analysis of worldwide long-term studies provides insights into the worldwide situation of insects and shows where their protection is most urgent.

Plants draw water from the roots. But their suction power is limited.

Agriculture and forestry Plants Agriculture sciences

Lipids limit the plants' suction power

A team of researchers is the first to provide an explanation why plants cannot absorb an unlimited amount of water through their roots.

Topics such as sustainability and climate protection are becoming increasingly important in Corona times.
Topics such as sustainability and climate protection are becoming increasingly important in Corona times.

unspecific unspecific Bioökonomie mitgestalten

The pandemic as an opportunity for the bioeconomy

More than a quarter of all German citizens are convinced that the corona pandemic can lead to a change in people's thinking towards more sustainability and climate protection.

Mit diesem Scale-Down-Miniplant wird am Fraunhofer ISE die Methanolsynthese erforscht.
This scale-down mini-plant is used to research methanol synthesis at Fraunhofer ISE.

Chemistry Plants Chemistry

Advancing green methanol synthesis

Fraunhofer researchers have developed a miniaturized plant to study the processes involved in the production of methanol from carbon dioxide and hydrogen.

Zuse-Cluster Bioökonomie
With the establishment of the Bioeconomy Cluster, the Zuse Community wants to better network 15 of its research institutions and create biobased solutions for many areas.

unspecific unspecific Bioökonomie mitgestalten

Zuse-Institutes establish Bioeconomy Cluster

In a new bioeconomy cluster, 15 institutes of the Zuse-Gemeinschaft are combining their activities in order to promote industrial research for a biobased economy.

Rose root contains the important natural substance ferulic acid.

Chemistry Microorganisms Biotechnology/Systems biology

Natural plant substance from microbes

Ferulic acid is a promising natural substance. Researchers have now found a way to produce this active ingredient using bacteria.

Genome Editing-Verfahren wurden vom EuGH als Gentechnik eingestuft
Only about 15 percent of Germans are in favor of green genetic engineering in agriculture - according to the TechnikRadar 2020.

unspecific unspecific unspecific

What Germans think about bioeconomy

The majority of Germans are in favor of sustainable economic activity, but still have difficulty making sacrifices. This is shown by the latest TechnikRadar conducted by acatech and the Körber Stiftung.

unspecific unspecific Biodiversity

acatech and Körber-Stiftung (2020): TechnikRadar

Since 2018, the TechnikRadar of acatech and the Körber Stiftung has been asking what Germans think about technology. In its third edition in 2020, the study focuses on the topic "Bioeconomy".

So sieht die räumliche Struktur des Enzyms AmbDH3 aus.
This is the three-dimensional structure of the enzyme AmbDH3.

Chemistry Microorganisms Biotechnology/Systems biology

Biocatalyst for new drugs

Researchers from Bayreuth have discovered an enzyme with which important components of complex biologically active connections can be produced precisely.

Biotechnologin Dr. Vera Meyer

Construction Animals Biotechnology/Systems biology

Building houses from fungi

Vera Meyer is fascinated by fungi: As a biotechnologist, she wants to use the metabolic potential of the living organisms to breathe life into the bioeconomy – but she also wants to inspire with art.

Können artenreiche Wiesen zugleich Weidegründe sein? Auch das soll die Forschungsinitiative klären.
Can species-rich meadows also be grazing grounds? The research initiative aims to clarify this too.

unspecific unspecific Biodiversity

More research to protect biodiversity

The Federal Ministry of Education and Research is providing 25 million euros to advance projects for the conservation of biodiversity.

Nadja Henke

Chemistry Microorganisms Biotechnology/Systems biology

Bacteria as pigment factories

Systems biologist Nadja Alina Henke uses bacteria as cell factories to produce the red pigment astaxanthin. Now, the 28-year-old hopes to bring the process to market with her start-up company Bicomer.

BASF und Ontera kooperieren bei der Entwicklung von Präzisionsdiagnostik für Pflanzenkrankheiten im Feld.
The two companies are cooperating in the development of precision diagnostics for plant diseases in the field.

Chemistry Plants Agriculture sciences

Precision diagnostics: BASF teams up with Ontera

Chemistry giant BASF and Californian molecular diagnostics expert Ontera are cooperating to produce mobile devices that can detect and name infections of diseases at an early stage.

Zur Bestäubung haften Pollen auf der sogenannten Narbe in der Blüte der Hypochoeris radicata, wie die nachkolorierte Aufnahme aus dem Rasterelektronenkryomikroskop zeigt.
For pollination, pollen adheres to the so-called stigma in the flower of Hypochoeris radicata, as the post-colored image from the scanning electron cryomicroscope shows.

Agriculture and forestry Plants Materials sciences

What makes pollen stick

Materials researchers at the University of Kiel have measured how strongly pollen adheres to certain flower organs.

Eine Solitärbiene verlässt ein künstliches Nest.
A solitary bee leaves an artificial nest.

unspecific Animals Biodiversity

Bee microbiome reflects lifestyle

Bee researchers from Würzburg show that there are great differences between the microbial communities of social bee colonies and the more species-rich solitary bees.

Tonni Andersen

Agriculture and forestry Microorganisms Agriculture sciences

How plant roots communicate

Plant researcher Tonni Andersen is the 2019 Kovalevskaja Award winner. He seeks to understand how roots exchange information with soil microbes and is setting up a new research group at the Max Planck Institute in Cologne.

In der vorkommerziellen Produktionsanlage in Straubing hat Clariant Chinaschilf enzymatisch zu Bioethanol verarbeitet.
At the pre-commercial production plant in Straubing, Clariant enzymatically processed maiden silvergrass into bioethanol.

Chemistry Plants Agriculture sciences

Silvergrass passes biorefinery test

At Clariant's Straubing biorefinery, 30 metric tons of Miscanthus grass were successfully processed into sugars and ethanol.

Eine Hummel im Lavendelfeld: Insekten sind für unsere Ökosysteme unverzichtbar.
A bumblebee in a lavender field: Insects are indispensable for our ecosystems.

unspecific Animals Biodiversity

Government invests in insect protection

More money from the federal government, protection of habitats and a foreseeable end to the pesticide glyphosate are intended to counter the decline of insects.

Jojoba-Plantage: Eine Studie der Universität Hohenheim zeigt, wo sie am effektivsten dazu beitragen können, dem Klimawandel entgegenzuwirken.
Jojoba orchards: A study by the University of Hohenheim shows where they can make the most effective contribution to combating climate change.

Agriculture and forestry Plants Agriculture sciences

Jojoba crops combat desertification

In the right places, jojoba plantations can influence the microclimate and increase precipitation, reveals a simulation by researchers at the University of Hohenheim.

Die Tafel zeigt die chemische Strukturformel des CO2-Polyols.
The panel shows the chemical structural formula of CO2 polyol.

Chemistry Waste Bioökonomie mitgestalten

CO2-Upcycling nominated for Future Prize

A research team from North Rhine-Westphalia has developed a process to produce building blocks for important plastics from carbon dioxide.

Pflanzenkrankheiten lassen sich mit Spektralkameras frühzeitig erkennen und bedarfsgerecht behandeln, wie hier bei der Zuckerrübe.
Plant diseases can be detected early with spectral cameras and treated, as in the case of the sugar beet.

Agriculture and forestry Plants Agriculture sciences

Fighting fungi with sensor tech and AI

A research project coordinated by the University of Hohenheim has developed a system that detects fungal infections in the field at an early stage and greatly reduces the use of fungicides.

Cellulose-Ethanol kann aus Weizen- oder Maisstroh hergestellt werden.
Cellulosic ethanol can be produced from wheat or corn straw.

Chemistry Waste Chemistry

Polish group goes for cellulosic ethanol

The specialty chemicals company Clariant has won a second licensee for its biorefinery technology in the Polish petroleum group PKN Orlen.

Mit zeitaufgelöster, serieller Synchrotron-Kristallographie können alle Schlüsselzustände der enzymatischen Katalyse dargestellt werden. Sie zeigt auch, wie die beiden Untereinheiten des Enzyms Fluoressigsäure-Dehalogenase miteinander kommunizieren.
Time-resolved, serial synchrotron crystallography can be used to show all key states of enzymatic catalysis. It also shows how the two subunits of the enzymefluoroacetate dehalogenase communicate with each other.

unspecific unspecific Biotechnology/Systems biology

Enzyme filmed in action

Molecular cinema: German and Canadian structural biologists have observed an enzyme at work and produced a time-lapse film.

Spinnennetz, überlagert mit der Strukturoberfläche der Domänen eines Spinnenseidenproteins. Die Methionin-Seitenketten sind als farbige Stäbchen hervorgehoben.
Spider web superimposed with the structural surface of the domains of a spider silk protein. The methionine side chains are highlighted as colored rods.

unspecific Animals Biotechnology/Systems biology

The secret of spider silk strength

It is an amino acid that makes the silk proteins in the spider thread tensile, researchers from the University of Würzburg have discovered.

BASF erweitert das Portfolio um natürliche Inhaltsstoffe wie Vanillin, Nootkaton und Valencen.
BASF expands its portfolio to include natural ingredients such as vanillin, nootkatone and valencene.

Chemistry Microorganisms Biotechnology/Systems biology

BASF buys flavor maker Isobionics

The Dutch biotechnology company Isobionics specializes in natural fragrances and flavors and is now expanding BASF's portfolio.

Peter O'Mara from Sydney (left) and Patrick Wilde from Bochum are working on an electrochemical cell for CO2 reduction.

unspecific unspecific Chemistry

Feedstocks made from CO2

Enzymes were their inspiration: Using nanoparticles as catalysts, German and Australian researchers succeeded in converting carbon dioxide into valuable resources.

Pflanzenproben werden im Labor für weitere Versuche vorbereitet.
Plant samples are prepared in the laboratory for further trials.

Agriculture and forestry Plants Agriculture sciences

Bayer founds crop protection join venture

Bayer and the US company Arvinas have teamed up to launch the joint venture Oerth Bio. It uses biotechnologically produced protein molecules to protect plants from pests.

Durch Borkenkäfer abgetötete Fichten am Lusen im Nationalpark Bayerischer Wald. Ökologen plädieren dafür, diese Form des Totholzes vermehrt im Wald zu belassen.
Spruces killed by bark beetles in the Bavarian Forest National Park. Ecologists advocate leaving more of dead wood in the forest.

Agriculture and forestry Plants Biodiversity

Reforestation makes forests vulnerable

Germany plans large-scale reforestation to help ailing forests. According to Würzburg forest ecologists, this will have the opposite effect and make forests even less resilient.

lebensmittelabfälle

unspecific unspecific unspecific

Thünen-Institute (2019): Reducing food waste

Since June 2015, the REFOWAS (REduce FOod WASte) project has been investigating reasons for the generation of food waste along the entire value chain and analyzing  environmental impacts and economic aspects.

Bei 2900 °C werden am Fraunhofer IAP Bio-Fasern aus Cellulose graphitisiert. Sie erreichen die mechanischen Eigenschaften erdölbasierter Carbonfasern.
At 2900 °C, the Fraunhofer IAP graphitizes cellulose biofibers. They achieve the mechanical properties of petroleum-based carbon fibers.

unspecific Plants Plant and process engineering

Biocarbon fibers are pulling their weight

High-tech fibers made from renewable resources can be a real alternative to their petroleum counterparts, thanks to a new ultra-high-temperature process.

Stickstoffdüngung ist wichtig, kann aber auch zu viel sein.
Nitrogen fertilization is important, but it can also be too much.

Agriculture and forestry Plants Agriculture sciences

Nitrogen fertilizers: less is more

Too much nitrogen increases the protein content in wheat. But it also reduces the yield, a research team has found.

Nicolas Plumeré entwickelt günstige Katalysatoren als Alternative zu Edelmetallen.
Nicolas Plumeré develops inexpensive catalysts as an alternative to precious metals.

Chemistry Microorganisms Chemistry

Immortal catalysts for biofuel cells

Up until now, biocatalysts were short-lived. Bochum researchers have now developed a thin protective film that can make the hydrogenases last thousands of years.

arabidopsis
Point mutations generated by genome editing are similar to spontaneous mutations.

unspecific unspecific Biotechnology/Systems biology

Genome Editing: What Max Planck researchers say

The Ethics Council of the Max Planck Society has announced its position on genome editing in plant breeding, medicine and pest control.

Bathymodiolus-Muscheln und andere Bewohner der Hydrothermalquellen am Mittelatlantischen Rücken vor der Küste der Azoren.
Bathymodiolus mussels and other inhabitants of the hydrothermal springs on the Mid-Atlantic Ridge off the coast of the Azores.

unspecific Microorganisms Biodiversity

Mussels with many partners

Deep-sea mussels enter into symbioses with a large number of bacteria and are thus well prepared for changing environmental conditions.

Bei vielen Industrieprozessen fällt Kohlendioxid als Abfall an. Wirtschaftlichere Prozesse sollen dazu führen, dass das Treibhausgas stofflich recycelt wird.
Many industrial processes produce carbon dioxide as waste. More economical processes are designed to allow the recycling of the greenhouse gas.

Chemistry Waste Chemistry

Alcohol made from CO2

Production of alcohols from CO2 through electrochemical reduction is the goal of a research consortium that wants to use a new process to reduce the energy required for electrosynthesis.

Gelatine is often used for preparing desserts and baking.

Food Microorganisms Biotechnology/Systems biology

Alliance for biotech gelatine

Collagen protein supplier Gelita and the US company Geltor are cooperating in the development of biotechnologically produced collagen proteins for the vegan food market.

Every year, millions of tons of plastic end up in the environment and pollute the oceans.

Chemistry Plants Biotechnology/Systems biology

Algae versus plastic waste

Using a bacterial enzyme, Marburg researchers have made it possible for diatoms to degrade plastic waste in salt water.

Viele Kleinbauern in Asien und Afrika leben vom Reisanbau.
Many small farmers in Asia and Africa make their living from rice cultivation.

Agriculture and forestry Plants Biotechnology/Systems biology

Tackling plant disease in rice

With two multi-resistant rice varieties and a diagnostic kit, an international team of researchers hopes to eradicate the plant disease bacterial blight.

Pestizide können bereits in geringsten Konzentrationen Wirkungen auf sensitive Individuen haben. Das zeigen auch Versuche mit Wasserflöhen.
Pesticides can have effects on sensitive individuals even at very low concentrations. This was also shown by experiments with water fleas.

Chemistry unspecific Agriculture sciences

Pesticides: even low doses harmful

Pesticides pose greater risks than previously thought: Helmholtz researchers have shown that pollutants can affect sensitive people and ecosystems even at very low concentrations.

Insektenarten, wie diese Kleine Goldschrecke (Chrysochraon dispar), sind in ihren Beständen deutlich zurückgegangen.
The populations of insect species such as Chrysochraon dispar have shrunk considerably.

Agriculture and forestry Animals Agriculture sciences

Insects disappear faster than suspected

In Germany, most insect groups are affected by species extinction - and more so than previously assumed, as a study led by the Technical University of Munich shows.

FAU-Wissenschaftler haben zusammen mit internationalen Kollegen das Rätsel um die Härte von Perlmutt (im Bild das Perlmutt einer Abalone-Schnecke) geknackt.
Together with international colleagues, FAU scientists have cracked the mystery of the hardness of nacre (the picture shows the nacre of an abalone snail).

Pharmaceutical industry Animals Materials sciences

As strong as mother-of-pearl

Researchers have shed light on the structure of nacre in mussels, paving the way for break-resistant ceramic materials.

Mechanische Unkrautbekämpfung: Spezialisten der Universität Bonn stellen einen Rollstriegel ein, der über die frisch gepflanzte Versuchsfläche kämmt, um keimende Unkräuter zu entfernen.
Mechanical weed control: Specialists from the University of Bonn adjust a roller weeder that combs over the freshly planted trial area to remove germinating weeds.

Agriculture and forestry Plants Agriculture sciences

Gentle weed control

Researchers from Bonn are hoping to gently optimize weed control in the cultivation of medicinal plants in order to avoid contamination.

Laubholzarten können den Versorgungsengpass durch Nadelholz ausgleichen
Hardwood species can compensate for the supply bottleneck of coniferous woods

Agriculture and forestry Plants Forestry

Making fiberboard from hardwood

In addition to softwoods, low-value hardwoods are also suitable for the production of fiberboard. This has been demonstrated by Fraunhofer researchers.

EU building
The Europa building in Brussels is the seat of the European Council.

Agriculture and forestry Plants Agriculture sciences

Genome Editing: EU to review judgment

The European Council calls on the European Commission to investigate how the handling of genome-edited plants is to be regulated in future.

Kläranlagen haben oft einen hohen Flächenbedarf. Der Ruhrverband erprobt jetzt ein Verfahren, das unter anderem Fläche einspart.
The new wastewater treatment process saves space.

Machine and plant engineering Microorganisms Plant and process engineering

More efficient wastewater treatment

Sewage treatment plants often require a lot of space. The Ruhrverband is piloting a new process that saves 30% electricity and also reduces space requirements and operating costs.

The European Investment Bank is one of the world's largest development banks.

unspecific unspecific unspecific

EIB goes green

The European Investment Bank will stop financing fossil energy projects from the end of 2021. Future funding will focus on clean energy innovation, energy efficiency and renewables.