Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Stephanie Steudte"'
Autor:
Stephanie Steudte, R. W. Fischer, Valentina Korinth, Bernd Jastorff, Angelina Hahlbrock, Anna Białk-Bielińska, C. Hartmann, Fritz E. Kühn, Jürgen Arning, V. Fetz, H. T. T. Bui, Ulrike Bottin-Weber, Roland H. Stauber, Mirza Cokoja, Stefan Stolte
Publikováno v:
Green Chemistry. 17:1136-1144
Methyltrioxorhenium (MTO) is one of the best examined catalysts for the activation of H2O2 in oxidation reactions, particularly olefin epoxidation reactions. The broad applicability and high activity of MTO and MTO Lewis base adducts combined with th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2896b6ddfeefa743705b645c0f3729d
https://doi.org/10.1039/c4gc01919a
https://doi.org/10.1039/c4gc01919a
Publikováno v:
Environment International, Vol 60, Iss, Pp 123-127 (2013)
Produced, consumed and globally released into the environment in considerable quantities, artificial sweeteners have been identified as emerging pollutants. Studies of environmental concentrations have confirmed the widespread distribution of acesulf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05df9c24503d1a1d8c7c24eb03ad4e92
http://www.sciencedirect.com/science/article/pii/S0160412013001736
http://www.sciencedirect.com/science/article/pii/S0160412013001736
Autor:
Stephanie Steudte, Marta Kołodziejska, Anna Białk-Bielińska, Joanna Maszkowska, Stefan Stolte, Piotr Stepnowski, Jolanta Kumirska
Publikováno v:
Chemosphere. 92:1253-1259
Doramectin (DOR), metronidazole (MET), florfenicol (FLO), and oxytetracycline (OXT) are among the most widely used veterinary drugs in animal husbandry or in aquaculture. Contamination of the environment by these pharmaceuticals has given cause for c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d55a963f5f230ec9742aec81bda84ee5
https://doi.org/10.1016/j.chemosphere.2013.04.057
https://doi.org/10.1016/j.chemosphere.2013.04.057
Autor:
Günter Allmaier, Ernst Pittenauer, Lucia Pisarova, Nicole Dörr, Stephanie Steudte, Piotr Stepnowski, Stefan Stolte
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology. 226:903-922
In contrast to well understood degradation mechanisms in conventional lubricants generally promoted by thermo-oxidative stress, the degradation of ionic liquids is widely unknown although they are considered as promising novel types of lubricants. He
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69502df82181262b9806c604e5929765
https://doi.org/10.1177/1350650112451696
https://doi.org/10.1177/1350650112451696
Autor:
Jennifer Neumann, Marc Uerdingen, Stephanie Steudte, Stefan Stolte, Jan Köser, Jorg Thöming, Chul-Woong Cho
Publikováno v:
Green Chem.. 14:410-418
The present study deals with the primary biodegradability of ionic liquids in order to obtain a greater insight into their fate under different environmental conditions. The focus was thereby on the biodegradation potential of ionic liquid anions whe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92711301c14067d961253dc5d92def50
https://doi.org/10.1039/c1gc16170a
https://doi.org/10.1039/c1gc16170a
Publikováno v:
Scopus-Elsevier
The idea of green or sustainable chemistry is to develop highly efficient technical processes and applications using chemicals with a reduced or zero hazard potential for man and the environment. This approach is perfectly applicable to ionic liquids
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5af80ffabbb3d09a9e02a5ef9ad8eafe
https://doi.org/10.2174/138527211795703603
https://doi.org/10.2174/138527211795703603
Autor:
Stephanie Steudte, Mirko X. Weinhold, Piotr Stepnowski, Krzysztof Brzozowski, Jorg Thöming, Jolanta Kumirska
Publikováno v:
International Journal of Biological Macromolecules. 45:56-60
Chitosan is a linear copolymer consisting of glucosamine and N -acetylglucosamine units. Its specific biological features make it a very attractive biomaterial for diverse applications in both pharmaceutics and medicine. The pattern of acetylation of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67f0c81c522af71e21ced75fd1af47ef
https://doi.org/10.1016/j.ijbiomac.2009.04.002
https://doi.org/10.1016/j.ijbiomac.2009.04.002
Ionic liquids as lubricants or lubrication additives: an ecotoxicity and biodegradability assessment
Autor:
Amaya Igartua, Francesco Pagano, Stefan Stolte, Piotr Stepnowski, Olatz Areitioaurtena, Jorg Thöming, Stephanie Steudte
Publikováno v:
Chemosphere. 89(9)
This paper reports on the (eco)toxicity and biodegradability of ionic liquids considered for application as lubricants or lubrication additives. Ammonium- and pyrrolidinium-based cations combined with methylsulphate, methylsulphonate and/or (CF 3 SO
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e62fd18294f2383b51a8679d3cd272f5
https://pubmed.ncbi.nlm.nih.gov/22749125
https://pubmed.ncbi.nlm.nih.gov/22749125
Autor:
Steve Bemowsky, Stephanie Steudte, Piotr Stepnowski, Maria Mahrova, Stefan Stolte, Ulrike Bottin-Weber, Emilia Tojo-Suarez
Publikováno v:
RSC Advances. 4:5198
Ionic liquids (ILs) formed by multivalent cations are generally of higher thermal and electrochemical stability, which makes them attractive for use in high-temperature applications. Whereas the influence of structural elements on the physicochemical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ab848a85c83d1dcb1c7f3f685136301
https://doi.org/10.1039/c3ra45675g
https://doi.org/10.1039/c3ra45675g
Autor:
Michael Diedenhofen, Jennifer Neumann, Stefan Stolte, Ulrike Bottin-Weber, Jürgen Arning, Stephanie Steudte, Piotr Stepnowski
Publikováno v:
Green Chemistry. 14:2474
The hydrolytic stability of ionic liquid anions is a key property with regard to their technical applicability and environmental stability. From a technical point of view hydrolytic processes may lead to reduced durability, diminished technical perfo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3773ddcb75aaf3f53eb045f7cf0f020
https://doi.org/10.1039/c2gc35855g
https://doi.org/10.1039/c2gc35855g