Výsledky vyhledávání - "Kristine H. Wammer"

Akademický článek

Quantifying and predicting antimicrobials and antimicrobial resistance genes in waterbodies through a holistic approach: a study in Minnesota, United States

Autor: Irene Bueno, Amanda Beaudoin, William A. Arnold, Taegyu Kim, Lara E. Frankson, Timothy M. LaPara, Kaushi Kanankege, Kristine H. Wammer, Randall S. Singer

Publikováno v: Scientific Reports, Vol 11, Iss 1, Pp 1-15 (2021)

Abstract The environment plays a key role in the spread and persistence of antimicrobial resistance (AMR). Antimicrobials and antimicrobial resistance genes (ARG) are released into the environment from sources such as wastewater treatment plants, and

Externí odkaz: https://doaj.org/article/a2be87ed38d543cd85b37f35b8e8f2e9

Zobrazit plný text záznamu

Photolysis of Trenbolone Acetate Metabolites in the Presence of Nucleophiles: Evidence for Metastable Photoaddition Products and Reversible Associations with Dissolved Organic Matter

Autor: Edward P. Kolodziej, Andrew K Kral, James B. Gloer, David M. Cwiertny, Kristine H. Wammer, Kathryn C Breuckman, Madeline K. Hankard, Nicholas C. Pflug

Publikováno v: Environmental Science & Technology. 54:12181-12190

Photolysis of trenbolone acetate (TBA) metabolites in the presence of various nitrogen-, sulfur-, or oxygen-containing nucleophiles (e.g., azide, ammonia, or thiosulfate, respectively) results in r...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::129947bc0c609c914725d3d5ec4d7817
https://doi.org/10.1021/acs.est.0c03821

Zobrazit plný text záznamu

Quantifying and predicting antimicrobials and antimicrobial resistance genes in waterbodies through a holistic approach: a study in Minnesota, United States

Autor: Kaushi S. T. Kanankege, Amanda Beaudoin, Irene Bueno, William A. Arnold, Timothy M. LaPara, Lara E. Frankson, Taegyu Kim, Kristine H. Wammer, Randall S. Singer

Publikováno v: Scientific Reports, Vol 11, Iss 1, Pp 1-15 (2021)

The environment plays a key role in the spread and persistence of antimicrobial resistance (AMR). Antimicrobials and antimicrobial resistance genes (ARG) are released into the environment from sources such as wastewater treatment plants, and animal f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eead1761bfa313b2337800fb7aa90a9b
https://doi.org/10.1038/s41598-021-98300-5

Zobrazit plný text záznamu

The Role of Dissolved Organic Matter Composition in Determining Photochemical Reactivity at the Molecular Level

Autor: Christina K. Remucal, Stephanie M. Berg, Kristine H. Wammer, Quinn T. Whiting, Joseph A. Herrli, Ronan Winkels

Publikováno v: Environmental Science & Technology. 53:11725-11734

Dissolved organic matter (DOM) composition influences its ability to form photochemically produced reactive intermediates (PPRI). While relationships have been established between bulk DOM properties and triplet DOM (

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53f9a221aa7421c9a41fd289dc11e635
https://doi.org/10.1021/acs.est.9b03007

Zobrazit plný text záznamu

Intramolecular [2 + 2] Photocycloaddition of Altrenogest: Confirmation of Product Structure, Theoretical Mechanistic Insight, and Bioactivity Assessment

Autor: Kristine H. Wammer, Kristopher McNeill, David M. Cwiertny, Edward P. Kolodziej, Dalma Martinović-Weigelt, James B. Gloer, Nicholas C. Pflug, Eric V. Patterson

Publikováno v: The Journal of Organic Chemistry. 84:11366-11371

While studying the environmental fate of potent endocrine-active steroid hormones, we observed the formation of an intramolecular [2 + 2] photocycloaddition product (2) with a novel hexacyclic ring system following the photolysis of altrenogest (1).

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db444c75feb4b94fb7c50446c09906c9
https://doi.org/10.1021/acs.joc.9b02070

Zobrazit plný text záznamu

Bioactive Rearrangement Products from Aqueous Photolysis of Pharmaceutical Steroids

Autor: James B. Gloer, Kristine H. Wammer, Dalma Martinović-Weigelt, Christopher J Knutson, Dale C. Swenson, David M. Cwiertny, Nicholas C. Pflug

Publikováno v: Organic Letters. 21:3568-3571

In an ongoing effort to study the environmental fate of endocrine-active steroid hormones, we report the formation of phenolic rearrangement products (3 and 4) with a novel 6,5,8,5-ring system following aqueous photolysis of dienogest (1) and methyld

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::29262b83a59ac3b2c0fd9d7485aaa2f5
https://doi.org/10.1021/acs.orglett.9b00972

Zobrazit plný text záznamu

Comment on 'Photodegradation of sulfathiazole under simulated sunlight: Kinetics, photo-induced structural rearrangement, and antimicrobial activities of photoproducts' by Niu et al. [Water Research 124 2017 576–583]

Autor: Ethan Hain, Kristine H. Wammer, Lee Blaney

Publikováno v: Water Research. 131:205-207

Recent efforts have employed antimicrobial susceptibility assays to describe the residual antimicrobial activity of antibiotics and their transformation products in a variety of environmental processes. Some authors have evaluated the results of thes

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1a914a5761d5fb83eb44fae4b1a0591
https://doi.org/10.1016/j.watres.2017.12.041

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání