Zobrazeno 1 - 10
of 127
pro vyhledávání: '"Thorsten Stumpf"'
Autor:
Yihua He, Sean Ting-Shyang Wei, Sindy Kluge, Katrin Flemming, Vladyslav Sushko, René Hübner, Robin Steudtner, Johannes Raff, Clarisse Mallet, Aude Beauger, Vincent Breton, Olivier Péron, Thorsten Stumpf, Susanne Sachs, Gilles Montavon
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 284, Iss , Pp 116893- (2024)
Diatoms and bacteria play a vital role in investigating the ecological effects of heavy metals in the environment. Despite separate studies on metal interactions with diatoms and bacteria, there is a significant gap in research regarding heavy metal
Externí odkaz:
https://doaj.org/article/30d6e2dbf50c4fefafe60d4df4a8a73e
Autor:
Max Klotzsche, Viktor Dück, Björn Drobot, Manja Vogel, Johannes Raff, Thorsten Stumpf, Robin Steudtner
Publikováno v:
Minerals, Vol 14, Iss 8, p 754 (2024)
Lanthanides and actinides are emerging contaminants, but little is known about their uptake and distribution by plants and their interactions in the rhizosphere. To better understand the fate of these metals in plants, the bioassociation of 2, 20 and
Externí odkaz:
https://doaj.org/article/85366eab52b0490380b94a1a13b7a440
Autor:
Stephan Hilpmann, Henry Moll, Björn Drobot, Manja Vogel, René Hübner, Thorsten Stumpf, Andrea Cherkouk
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 264, Iss , Pp 115474- (2023)
Microorganisms show a high affinity for trivalent actinides and lanthanides, which play an important role in the safe disposal of high-level radioactive waste as well as in the mining of various rare earth elements. The interaction of the lanthanide
Externí odkaz:
https://doaj.org/article/e7802af6c3af4fec8a03d34be2f7a224
Autor:
Jenny Jessat, Warren A. John, Henry Moll, Manja Vogel, Robin Steudtner, Björn Drobot, René Hübner, Thorsten Stumpf, Susanne Sachs
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 254, Iss , Pp 114741- (2023)
For the reliable safety assessment of repositories of highly radioactive waste, further development of the modelling of radionuclide migration and transfer in the environment is necessary, which requires a deeper process understanding at the molecula
Externí odkaz:
https://doaj.org/article/510614a4e85847cfabdea73b313a7e7f
Autor:
Sebastian Friedrich, Claudia Sieber, Björn Drobot, Satoru Tsushima, Astrid Barkleit, Katja Schmeide, Thorsten Stumpf, Jerome Kretzschmar
Publikováno v:
Molecules, Vol 28, Iss 12, p 4881 (2023)
The complex formation of Eu(III) and Cm(III) was studied via tetradentate, hexadentate, and octadentate coordinating ligands of the aminopolycarboxylate family, viz., nitrilotriacetate (NTA3−), ethylenediaminetetraacetate (EDTA4−), and ethylene g
Externí odkaz:
https://doaj.org/article/61aac4b13c8b454ebb55de3f7af9fd18
Autor:
Stephan Hilpmann, Miriam Bader, Robin Steudtner, Katharina Müller, Thorsten Stumpf, Andrea Cherkouk
Publikováno v:
PLoS ONE, Vol 17, Iss 1, p e0262275 (2022)
The safe disposal of high-level radioactive waste in a deep geological repository is a huge social and technical challenge. So far, one of the less considered factors needed for a long-term risk assessment, is the impact of microorganisms occurring i
Externí odkaz:
https://doaj.org/article/8bb10a01b265496c9919f3a32785add5
Autor:
Fatemeh Rajabi, Jenny Jessat, Jawaharlal Nehru Garimella, Frank Bok, Robin Steudtner, Thorsten Stumpf, Susanne Sachs
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 211, Iss , Pp 111883- (2021)
For the first time, the physiological and cellular responses of Nicotiana tabacum (BY-2) cells to uranium (U) as an abiotic stressor were studied using a multi-analytic approach that combined biochemical analysis, thermodynamic modeling and spectrosc
Externí odkaz:
https://doaj.org/article/c083a05723974e4ca30c507328adb46a
Autor:
Henry Lösch, Manuel Raiwa, Norbert Jordan, Michael Steppert, Robin Steudtner, Thorsten Stumpf, Nina Huittinen
Publikováno v:
Environment International, Vol 136, Iss , Pp - (2020)
In this study the complexation of U(VI) with orthosilicic acid (H4SiO4) was investigated between pH 3.5 and 5 by combining electrospray ionization mass spectrometry (ESI-MS) and laser-induced luminescence spectroscopy. The ESI-MS experiments performe
Externí odkaz:
https://doaj.org/article/f5e24318f45c45838461967637c09bc6
Autor:
Miriam Bader, Katharina Müller, Harald Foerstendorf, Matthias Schmidt, Karen Simmons, Juliet S Swanson, Donald T Reed, Thorsten Stumpf, Andrea Cherkouk
Publikováno v:
PLoS ONE, Vol 13, Iss 1, p e0190953 (2018)
Rock salt represents a potential host rock formation for the final disposal of radioactive waste. The interactions between indigenous microorganisms and radionuclides, e.g. uranium, need to be investigated to better predict the influence of microorga
Externí odkaz:
https://doaj.org/article/fd2ecccd1bc54ab2859e0b5ea2cf8667
Autor:
Kretzschmar, Sebastian Friedrich, Claudia Sieber, Björn Drobot, Satoru Tsushima, Astrid Barkleit, Katja Schmeide, Thorsten Stumpf, Jerome
Publikováno v:
Molecules; Volume 28; Issue 12; Pages: 4881
The complex formation of Eu(III) and Cm(III) was studied via tetradentate, hexadentate, and octadentate coordinating ligands of the aminopolycarboxylate family, viz., nitrilotriacetate (NTA3−), ethylenediaminetetraacetate (EDTA4−), and ethylene g