Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Cresten B. Mansfeldt"'
Autor:
Gretchen L. W. Heavner, Cresten B. Mansfeldt, Michael J. Wilkins, Carrie D. Nicora, Garrett E. Debs, Elizabeth A. Edwards, Ruth E. Richardson
Publikováno v:
Frontiers in Microbiology, Vol 10 (2019)
RNA-based biomarkers have been successfully detected at field sites undergoing in situ bioremediation, but the detection of expressed enzymes is a more direct way to prove activity for a particular biocatalytic process of interest since they provide
Externí odkaz:
https://doaj.org/article/16b41099bfb54e91897a61fb8656a828
Autor:
Gretchen L. W. Heavner, Cresten B. Mansfeldt, Garrett E. Debs, Sage T. Hellerstedt, Annette R. Rowe, Ruth E. Richardson
Publikováno v:
Microorganisms, Vol 6, Iss 1, p 13 (2018)
Using mRNA transcript levels for key functional enzymes as proxies for the organohalide respiration (OHR) rate, is a promising approach for monitoring bioremediation populations in situ at chlorinated solvent-contaminated field sites. However, to dat
Externí odkaz:
https://doaj.org/article/f2c3450f16f04e159fd3f41d2ee6d1cc
Autor:
William James Johnson, Katelyn Reeves, Michaela L. Alkire, Anontio Dimitri Feula, John Robert Maggi, Breanna Real, Gloria R Brisson, Roy Parker, Kiersten Maxwell, Rachel Shea, Jeffery R. Jones, Kimgan L. Tat, Cole R Hager, Nicholas Freeman, Kevin Pulley, Heidi Heuer, Patrick Gonzalez, Tassa K Saldi, Jacob Lilienfeld, Claire E. Butler, Leslie A. Leinwand, Kristen K. Bjorkman, Emily Marie Saldana, Kate Tomlinson, Elle Coe, Erika Lasda, Morgan R Fink, Cresten B. Mansfeldt, Madeline Karr, Jorge Vargas-Barriga, Paul J. Wilkerson, Jack C Davis, Christopher D Ozeroff, Jennifer N. Liebig, Bailey Vigil, Lewis Salveson, Lauren Nelson, Gordon Zak, Sara Key, Jessica Darby
Publikováno v:
Water Research
To assist in the COVID-19 public health guidance on a college campus, daily composite wastewater samples were withdrawn at 20 manhole locations across the University of Colorado Boulder campus. Low-cost autosamplers were fabricated in-house to enable
Publikováno v:
Environmental Science & Technology. 54:235-244
Biotransformation of chemical contaminants is of importance in various natural and engineered systems. However, in complex microbial communities and with chemical contaminants at low concentrations, our current understanding of biotransformation at t
Autor:
Cresten B. Mansfeldt, Elizabeth A. Edwards, Gretchen L.W. Heavner, Michael J. Wilkins, Garrett E Debs, Ruth E. Richardson, Carrie D. Nicora
Publikováno v:
Frontiers in Microbiology, Vol 10 (2019)
Frontiers in Microbiology
Frontiers in Microbiology
RNA-based biomarkers have been successfully detected at field sites undergoing in situ bioremediation, but the detection of expressed enzymes is a more direct way to prove activity for a particular biocatalytic process of interest since they provide
Autor:
Jean-Claude Walser, Florian Altermatt, Elvira Mächler, Kathrin Fenner, Kristy Deiner, Cresten B. Mansfeldt, Rik I.L. Eggen, Urs Schönenberger, Christian Stamm
Publikováno v:
Science of The Total Environment. 709:135727
Wastewater treatment plant (WWTP) effluents release not only chemical constituents in watersheds, but also contain microorganisms. Thus, an understanding of what microorganisms are released and how they change microbial communities within natural str
Autor:
Stefan Achermann, Adriano Joss, Kathrin Fenner, Per Falås, Yujie Men, Cresten B. Mansfeldt, Bernadette Vogler
Publikováno v:
Environmental sciencetechnology. 52(20)
For many polar organic micropollutants, biotransformation by activated sludge microorganisms is a major removal process during wastewater treatment. However, our current understanding of how wastewater treatment operations influence microbial communi
Autor:
Adriano Joss, Stefan Achermann, Yujie Men, Cresten B. Mansfeldt, Jean Claude Walser, Kris Villez, David R. Johnson, Kathrin Fenner
Publikováno v:
The ISME journal
A remaining challenge within microbial ecology is to understand the determinants of richness and diversity observed in environmental microbial communities. In a range of systems, including activated sludge bioreactors, the microbial residence time (M
Autor:
Alexandra E. Cesare, Lubna V. Richter, Ruth E. Richardson, Michael M. Kuan, Beth A. Ahner, Stephen T. Menefee, Cresten B. Mansfeldt
Publikováno v:
Environmental sciencetechnology. 52(12)
Given the challenges facing the economically favorable production of products from microalgae, understanding factors that might impact productivity rates including growth rates and accumulation of desired products, for example, triacylglycerols (TAG)
Autor:
Stefan Achermann, Bernadette Vogler, Kathrin Fenner, Philippe F.-X. Corvini, Valeria Bianco, Boris A. Kolvenbach, Cresten B. Mansfeldt
Publikováno v:
Environmental sciencetechnology. 52(11)
The presence of antibiotics in treated wastewater and consequently in surface and groundwater resources raises concerns about the formation and spread of antibiotic resistance. Improving the removal of antibiotics during wastewater treatment therefor