Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Ulla E. Bollmann"'
Autor:
Maiken Cavling Arendrup, Rasmus Krøger Hare, Karin Meinike Jørgensen, Ulla E. Bollmann, Tina B. Bech, Cecilie Cetti Hansen, Thies M. Heick, Lise Nistrup Jørgensen
Publikováno v:
Emerging Infectious Diseases, Vol 30, Iss 8, Pp 1531-1541 (2024)
Azole-resistant Aspergillus fumigatus (ARAf) fungi have been found inconsistently in the environment in Denmark since 2010. During 2018–2020, nationwide surveillance of clinical A. fumigatus fungi reported environmental TR34/L98H or TR46/Y121F/T289
Externí odkaz:
https://doaj.org/article/3e4a56d301834df49ef94db11a6223a2
Autor:
David Fernández-Calviño, Johannes Rousk, Erland Bååth, Ulla E. Bollmann, Kai Bester, Kristian K. Brandt
Publikováno v:
Fernández-Calviño, D, Rousk, J, Bååth, E, Bollmann, U E, Bester, K & Brandt, K K 2023, ' Isothiazolinone inhibition of soil microbial activity persists despite biocide dissipation ', Soil Biology and Biochemistry, vol. 178, 108957 . https://doi.org/10.1016/j.soilbio.2023.108957
Soil microbial growth and activity are generally assumed to recover rapidly after dissipation of organic toxicants. We studied the effects of four readily degradable isothiazolinone biocides (benzisothiazolinone, BIT; methylisothiazolinone, MIT; octy
Autor:
Ulla E. Bollmann, Nora Badawi
Publikováno v:
Analytical and Bioanalytical Chemistry. 412:5683-5693
Small polar organic pollutants have been discovered to be great threats to the groundwater‚ as they often are highly mobile and persistent in the environment. 1,2,4-Triazole and N,N-dimethylsulfamide, two well-known examples of small polar compound
Publikováno v:
Koning, J T, Bollmann, U E & Bester, K 2021, ' Biodegradation of third-generation organic antifouling biocides and their hydrolysis products in marine model systems ', Journal of Hazardous Materials, vol. 406, 124755 . https://doi.org/10.1016/j.jhazmat.2020.124755
The environmental fate for some selected antifouling biocides, dichlofluanid, tolylfluanid, tralopyril, and medetomidine, is relatively poorly understood with nearly all data derived from the assessment reports. Water/sediment systems and biofilms we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43cdcad516d8f527429e09e18a3ae9f1
https://pure.au.dk/portal/da/publications/biodegradation-of-thirdgeneration-organic-antifouling-biocides-and-their-hydrolysis-products-in-marine-model-systems(59c03b9c-ae6d-4191-a0d1-f39820c84227).html
https://pure.au.dk/portal/da/publications/biodegradation-of-thirdgeneration-organic-antifouling-biocides-and-their-hydrolysis-products-in-marine-model-systems(59c03b9c-ae6d-4191-a0d1-f39820c84227).html
Autor:
Johannes Rousk, Kristian K. Brandt, Ulla E. Bollmann, Kai Bester, Erland Bååth, David Fernández-Calviño
Publikováno v:
Fernández-Calviño, D, Rousk, J, Bååth, E, Bollmann, U E, Bester, K & Brandt, K K 2021, ' Short-term toxicity assessment of a triazine herbicide (terbutryn) underestimates the sensitivity of soil microorganisms ', Soil biology and Biochemistry . https://doi.org/10.1016/j.soilbio.2021.108130
Fernández-Calviño, D, Rousk, J, Bååth, E, Bollmann, U E, Bester, K & Brandt, K K 2021, ' Short-term toxicity assessment of a triazine herbicide (terbutryn) underestimates the sensitivity of soil microorganisms ', Soil Biology and Biochemistry, vol. 154, 108130 . https://doi.org/10.1016/j.soilbio.2021.108130
Fernández-Calviño, D, Rousk, J, Bååth, E, Bollmann, U E, Bester, K & Brandt, K K 2021, ' Short-term toxicity assessment of a triazine herbicide (terbutryn) underestimates the sensitivity of soil microorganisms ', Soil Biology and Biochemistry, vol. 154, 108130 . https://doi.org/10.1016/j.soilbio.2021.108130
Little is known about the impacts of persistent triazine herbicides and biocides on soil microorganisms. Terbutryntoxicity in soil microorganisms was studied using bacterial and fungal growth, substrate induced respiration(SIR) and basal respiration
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c02bb56bc0dffb6196608360b6b0108
https://pure.au.dk/portal/da/publications/shortterm-toxicity-assessment-of-a-triazine-herbicide-terbutryn-underestimates-the-sensitivity-of-soil-microorganisms(ce644434-e585-4daa-a6c1-7f6e8d0e980f).html
https://pure.au.dk/portal/da/publications/shortterm-toxicity-assessment-of-a-triazine-herbicide-terbutryn-underestimates-the-sensitivity-of-soil-microorganisms(ce644434-e585-4daa-a6c1-7f6e8d0e980f).html
Autor:
Ulla E. Bollmann, Johan Le Nepvou De Carfort, Sylvie Braekevelt, Rui Li, Kai Bester, Shazad Hussain
Publikováno v:
Li, R, Braekevelt, S, De Carfort, J L N, Hussain, S, Bollmann, U E & Bester, K 2021, ' Laboratory and pilot evaluation of aquaporin-based forward osmosis membranes for rejection of micropollutants ', Water Research, vol. 194, 116924 . https://doi.org/10.1016/j.watres.2021.116924
Li, R, Braekevelt, S, Carfort, J, Hussain, S, Bollmann, U E & Bester, K 2021, ' Laboratory and pilot evaluation of aquaporin-based forward osmosis membranes for rejection of micropollutants ', Water Research, vol. 194, 116924 . https://doi.org/10.1016/j.watres.2021.116924
Li, R, Braekevelt, S, Carfort, J, Hussain, S, Bollmann, U E & Bester, K 2021, ' Laboratory and pilot evaluation of aquaporin-based forward osmosis membranes for rejection of micropollutants ', Water Research, vol. 194, 116924 . https://doi.org/10.1016/j.watres.2021.116924
Aquaporin-based forward osmosis (AQP FO) membranes were applied both in laboratory- and pilot-scale for removing micropollutants from water. The effect of operating parameters (feed flow, draw flow, and transmembrane pressure) on the i) rejection of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c34a5ec3d9db9c203e61aca501b3d7a6
https://orbit.dtu.dk/en/publications/d41e6166-251f-4fbd-81dd-2a937ace640e
https://orbit.dtu.dk/en/publications/d41e6166-251f-4fbd-81dd-2a937ace640e
Leaching of 1,2,4-triazole from commercial barley seeds coated with tebuconazole and prothioconazole
Publikováno v:
Chemosphere. 286:131819
Seed dressing with fungicide or insecticide is a standard procedure for growing major crops, but very little is known about the leaching risk and the general fate of pesticides from coated seeds. Triazole fungicides are commonly used seed dressing fu
Publikováno v:
Cai, Y, Koning, J T, Bester, K & Bollmann, U E 2021, ' Abiotic fate of tolylfluanid and dichlofluanid in natural waters ', Science of the total Environment, vol. 752, 142160 . https://doi.org/10.1016/j.scitotenv.2020.142160
To prevent the growth of unwanted organisms on ship hulls, antifouling paints, containing biocides such as tolylfluanid (N-[dichlor(fluor)methyl]sulfanyl-N-(dimethylsulfamoyl)-4-methylaniline) and dichlofluanid (N-(dichlorfluormethylthio)-N′,N′-d
Publikováno v:
Koning, J T, Bollmann, U E & Bester, K 2020, ' The occurrence of modern organic antifouling biocides in Danish marinas ', Marine Pollution Bulletin, vol. 158, 111402 . https://doi.org/10.1016/j.marpolbul.2020.111402
Antifouling biocides are known to leach out of paints and into the aquatic environment. There is currently a data gap on the occurrence of the current antifouling biocides, as legislative changes caused a change in the antifouling market. Therefore,