Zobrazeno 1 - 10
of 381
pro vyhledávání: '"Roland Ulber"'
Publikováno v:
Biotechnology for Biofuels and Bioproducts, Vol 17, Iss 1, Pp 1-15 (2024)
Abstract Biotransformation with enzymes and de novo syntheses with whole-cell biocatalysts each have specific advantages. These can be combined to achieve processes with optimal performance. A recent approach is to perform bioconversion processes and
Externí odkaz:
https://doaj.org/article/593c6e6ab0a74c80a6d86932f7023831
Publikováno v:
MicrobiologyOpen, Vol 13, Iss 3, Pp n/a-n/a (2024)
Abstract Cable bacteria, characterized by their multicellular filamentous growth, are prevalent in both freshwater and marine sediments. They possess the unique ability to transport electrons over distances of centimeters. Coupled with their capacity
Externí odkaz:
https://doaj.org/article/1a10fecf61104505a9b256feeab61f46
Autor:
Alexander Langsdorf, Michael Halim, Marianne Volkmar, Markus Stöckl, Ralf Harnisch, Peter Hahn, Roland Ulber, Dirk Holtmann
Publikováno v:
Cleaner Chemical Engineering, Vol 9, Iss , Pp 100118- (2024)
One major obstacle to the commercialization of electrobiotechnological systems is the cost of materials, including expensive electrodes. Smart recycling as well as the use of renewable resources can contribute to producing electrodes more ecologicall
Externí odkaz:
https://doaj.org/article/9d1770bb18ae48e08b044e8c99d3add9
Autor:
Julian Tix, Leon Gotthardt, Joshua Bode, Burak Karabacak, Janne Nordmann, Jan-Niklas Hengsbach, Roland Ulber, Nils Tippkötter
Publikováno v:
Fermentation, Vol 10, Iss 10, p 504 (2024)
This work examines the electrochemically enhanced production of succinic acid using the bacterium Actinobacillus succinogenes. The principal objective is to enhance the metabolic potential of glucose and CO2 utilization via the C4 pathway in order to
Externí odkaz:
https://doaj.org/article/55b6db5a541d4b6aa8f9dccdccf7e4ef
Publikováno v:
Journal of CO2 Utilization, Vol 83, Iss , Pp 102800- (2024)
The aim of this work was to produce the biopolymer polyhydroxybutyrate (PHB) from industrial flue gas as CO2 source and electrolysis originating hydrogen via microbial electrosynthesis. Besides the laboratory experiments, the experiments were carried
Externí odkaz:
https://doaj.org/article/30be696a7a1c4750895dff4c9917c1f0
Autor:
Marianne Volkmar, Anna-Lena Maus, Martin Weisbrodt, Jonathan Bohlender, Alexander Langsdorf, Dirk Holtmann, Roland Ulber
Publikováno v:
Bioresources and Bioprocessing, Vol 10, Iss 1, Pp 1-16 (2023)
Abstract In Germany alone, more than 5·106 tons of municipal green waste is produced each year. So far, this material is not used in an economically worthwhile way. In this work, grass clippings and tree pruning as examples of municipal green waste
Externí odkaz:
https://doaj.org/article/ea25c41715914574b42d7e8ac1246cc4
Autor:
Lena Geuer, Roland Ulber
Publikováno v:
MedienPädagogik: Zeitschrift für Theorie und Praxis der Medienbildung, Vol 2024, Iss Occasional Papers (2024)
Digitale Medien sind elementarer Bestandteil in Lehr-Lern-Prozessen und stehen im Einklang mit den physischen, medialen und virtuellen Lebensräumen der Schüler:innen indem sie Gegenwarts- und insbesondere auch eine Zukunftsbedeutung für die Heranw
Externí odkaz:
https://doaj.org/article/1f1391ed17fd4e4fbc407528fc17d9f0
Autor:
Ahmed Zayed, Dalal A. Al-Saedi, Emmanuel Ofosu Mensah, Osman Nabayire Kanwugu, Parise Adadi, Roland Ulber
Publikováno v:
Marine Drugs, Vol 22, Iss 1, p 29 (2023)
Fucoidan is a class of multifunctional polysaccharides derived from marine organisms. Its unique and diversified physicochemical and chemical properties have qualified them for potential and promising pharmacological uses in human diseases, including
Externí odkaz:
https://doaj.org/article/ee6d1665d80446cdb95e0fc7ce9800db
Autor:
Winda Soerjawinata, Isabelle Kockler, Lars Wommer, Robert Frank, Anja Schüffler, Tanja Schirmeister, Roland Ulber, Percy Kampeis
Publikováno v:
Engineering in Life Sciences, Vol 22, Iss 7, Pp 474-483 (2022)
Abstract This study introduced an automated long‐term fermentation process for fungals grown in pellet form. The goal was to reduce the overgrowth of bioreactor internals and sensors while better rheological properties in the fermentation broth, su
Externí odkaz:
https://doaj.org/article/c1491132795f44cc968c3eaabd04f0e3
Publikováno v:
Bioengineering, Vol 10, Iss 10, p 1194 (2023)
Cupriavidus necator is a facultative chemolithotrophic organism that grows under both heterotrophic and autotrophic conditions. It is becoming increasingly important due to its ability to convert CO2 into industrially valuable chemicals. To translate
Externí odkaz:
https://doaj.org/article/fdd21f851dd8499798c8dd50714125e1