In unprecedented space research, DuPont scientists have attained a significant scientific accomplishment regarding the future development of soybeans – one of the most consumed crops in the world today.
Last May, scientists Bruce Link and Guillermo Tellez prepared soybean seeds to be sent to the International Space Station
DuPont scientist Tom Corbin and University of Wisconsin-Madison scientist Weijia Zhou examine the harvested plants after the 97-day experiment
During a research mission that concluded with the return of Space Shuttle Atlantis Friday, soybean seeds planted and nurtured by DuPont scientists germinated, developed into plants, flowered, and produced new seedpods in space. The 97-day growth research initiative is the first-ever to complete a major crop growth cycle in space – from planting seeds to growing new seeds. The research mission aboard the International Space Station demonstrates that space crop production can be accomplished, potentially supporting long-term human presence in space. Through video monitoring and data sent from the International Space Station, DuPont scientists also examined the effects of zero-gravity and other elements in space regarding plant growth.
The soybeans returned to Earth Friday afternoon aboard the Atlantis. In June, DuPont subsidiary, Pioneer Hi-Bred International, Inc., with the Wisconsin Center for Space Automation and Robotics (WCSAR) -- a NASA Commercial Space Center at the University of Wisconsin-Madison -- launched the soybean seed experiment on Space Shuttle Endeavour. As part of the research mission, Pioneer-brand soybean seeds grew in a specialized tray within a growth chamber developed by WCSAR. Pioneer scientists monitored the soybeans growth daily and provided nutrient adjustments to facilitate growth.
Anthony Farina | EurekAlert!
Energy crop production on conservation lands may not boost greenhouse gases
13.03.2017 | Penn State
How nature creates forest diversity
07.03.2017 | International Institute for Applied Systems Analysis (IIASA)
Astronomers from Bonn and Tautenburg in Thuringia (Germany) used the 100-m radio telescope at Effelsberg to observe several galaxy clusters. At the edges of these large accumulations of dark matter, stellar systems (galaxies), hot gas, and charged particles, they found magnetic fields that are exceptionally ordered over distances of many million light years. This makes them the most extended magnetic fields in the universe known so far.
The results will be published on March 22 in the journal „Astronomy & Astrophysics“.
Galaxy clusters are the largest gravitationally bound structures in the universe. With a typical extent of about 10 million light years, i.e. 100 times the...
Researchers at the Goethe University Frankfurt, together with partners from the University of Tübingen in Germany and Queen Mary University as well as Francis Crick Institute from London (UK) have developed a novel technology to decipher the secret ubiquitin code.
Ubiquitin is a small protein that can be linked to other cellular proteins, thereby controlling and modulating their functions. The attachment occurs in many...
In the eternal search for next generation high-efficiency solar cells and LEDs, scientists at Los Alamos National Laboratory and their partners are creating...
Silicon nanosheets are thin, two-dimensional layers with exceptional optoelectronic properties very similar to those of graphene. Albeit, the nanosheets are less stable. Now researchers at the Technical University of Munich (TUM) have, for the first time ever, produced a composite material combining silicon nanosheets and a polymer that is both UV-resistant and easy to process. This brings the scientists a significant step closer to industrial applications like flexible displays and photosensors.
Silicon nanosheets are thin, two-dimensional layers with exceptional optoelectronic properties very similar to those of graphene. Albeit, the nanosheets are...
Enzymes behave differently in a test tube compared with the molecular scrum of a living cell. Chemists from the University of Basel have now been able to simulate these confined natural conditions in artificial vesicles for the first time. As reported in the academic journal Small, the results are offering better insight into the development of nanoreactors and artificial organelles.
Enzymes behave differently in a test tube compared with the molecular scrum of a living cell. Chemists from the University of Basel have now been able to...
20.03.2017 | Event News
14.03.2017 | Event News
07.03.2017 | Event News
27.03.2017 | Earth Sciences
27.03.2017 | Life Sciences
27.03.2017 | Life Sciences