Results 61 to 70 of about 29,518 (292)

Characterization of Polysaccharides Derived From Cinnamomum cassia and Their Potential of Antioxidant Activity and Protective Action Against Methomyl Induced Rats Damage With In Silico Docking

open access: yesChemistry &Biodiversity, Volume 23, Issue 1, January 2026.
Cinnamomum cassia and Their Potential of Antioxidant Activity and Protective Action Against Methomyl Induced Rats Damage With In Silico Docking ABSTRACT Herbal medicine is an important field focused on the treatment and prevention of various health conditions that may occur due to oxidative stress.
Nozza Bouzenna   +10 more
wiley   +1 more source

Decoding Urease Inhibition: A Comprehensive Review of Inhibitor Scaffolds

open access: yesChemMedChem, Volume 21, Issue 2, January 2026.
Representative functional groups known for urease inhibition are reviewed within diverse scaffolds using structure–activity analyses to identify features associated with high inhibitory activity. Urease is a metalloenzyme produced by a wide range of organisms and plays a critical role in nitrogen microbial metabolism by catalyzing the hydrolysis of ...
Nuno Martinho, Natália Aniceto
wiley   +1 more source

Removal Efficiency and Mechanism of Sulfamethoxazole in Aqueous Solution by Bioflocculant MFX

open access: yesJournal of Analytical Methods in Chemistry, 2013
Although the treatment technology of sulfamethoxazole has been investigated widely, there are various issues such as the high cost, inefficiency, and secondary pollution which restricted its application.
Jie Xing   +6 more
doaj   +1 more source

Pea and canola enrich distinct rhizosphere bacterial communities even under intercropping

open access: yesEcosphere, Volume 17, Issue 1, January 2026.
Abstract Microorganisms have implications for plant health and agricultural production, yet we are just beginning to understand the complexity of plant–microbe interactions in multispecies environments. Studies conducted to date have shown that plants are able to control the makeup of their microbial communities, yet their ability to control these ...
Janice M. Parks   +2 more
wiley   +1 more source

A faded passion? Estes Kefauver and the senate subcommittee on antitrust and monopoly [PDF]

open access: yes, 2007
In this paper I examine the U.S. Senate subcommittee on antitrust and monopoly (1957-1963), chaired by Tennessee Senator Estes Kefauver. I assess the persistence into the postwar years of the antimonopoly critique of bigness that had animated the ...
Scroop, D.
core  

Investigating interactions between macroinvertebrate indices, water quality parameters, and stream quality classifications in a Wisconsin agricultural watershed

open access: yesJournal of Environmental Quality, Volume 55, Issue 1, January/February 2026.
Abstract Increasing agricultural and urban land use poses a growing threat to freshwater ecosystems worldwide, contributing to nutrient loading and degradation of surface water quality. Stream restoration, such as riparian vegetation, can help mitigate nonpoint source pollution, yet its ecological outcomes remain variable.
Laura M. Bates   +2 more
wiley   +1 more source

Kinetics of Competing Reactions of N-aryl-4-chloro-1,8-naphthalimides with Primary Amines [PDF]

open access: yes, 2012
Color poster with text, diagrams, tables, and graphs.This study presented the mechanistic implications of the kinetics of competing reactions of N-aryl-4-chloro-1,8-naphthalimides with primary amines.University of Wisconsin--Eau Claire Office of Research
La Plante, Kayla A., McKenney, Ryan K.
core   +1 more source

Microbial nitrogen removal and recycling in the redox transition zone of a meromictic lake and its coupling to sulfur cycling

open access: yesLimnology and Oceanography, Volume 71, Issue 1, January 2026.
Abstract Organotrophic denitrification is an important nitrogen (N) removal process in lakes, but alternative N reduction processes such as lithotrophic sulfur (S)‐oxidizing denitrification may be greatly underappreciated. We studied the redox transition zone (RTZ) in the meromictic water column of the North Basin of Lake Lugano (Switzerland) to ...
Jana Tischer   +4 more
wiley   +1 more source

Novel essential amino acid-sulfanilamide hybrid as safe anti-ulcerogenic agent with anti-helicobacter pylori activity

open access: yesSaudi Pharmaceutical Journal, 2017
A novel and safe essential amino acid (Leucine) incorporating sulfanilamide was synthesized, and evaluated for its anti-ulcerogenic activity and in vitro anti-Helicobacter pylori activity.
Amani S. Awaad   +5 more
doaj   +1 more source

Recommendations for the Determination of Nutrients in Seawater to High Levels of Precision and Inter-Comparability using Continuous Flow Analysers [PDF]

open access: yes, 2010
The Global Ocean Ship-based Hydrographic Investigations Program (GO-SHIP) brings together scientists with interests in physical oceanography, the carbon cycle, marine biogeochemistry and ecosystems, and other users and collectors of ocean interior data ...
Aminot, A.   +14 more
core  

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