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Periodic Table Exploration of MXenes for Efficient Electrochemical Nitrate Reduction to Ammonia. [PDF]

open access: yesSmall
Electrochemical nitrate reduction (NO3RR) offers a sustainable alternative to the Haber‐Bosch process for ammonia production. This study explores MXenes as electrocatalysts, analyzing their performance experimentally and theoretically. Ti3XTx MXenes demonstrated superior efficiency, ammonia yield, and stability.
Nittoor-Veedu R   +5 more
europepmc   +2 more sources

Determination of Antioxidant, Antidiabetic, Anticholinergic, Antiglaucoma Properties and Comprehensive Phytochemical Content by LC-MS/MS of Bingöl Honeybee Pollen. [PDF]

open access: yesFood Sci Nutr
Phytochemical content and comprehensive biological activities of Bingöl bee pollen were determined for the first time in this study. Enzyme inhibition and antioxidant studies are valuable. ABSTRACT Honeybee pollen is the most important food and protein source for bees. It is a highly nutritious natural product for humans due to its content.
İzol E   +4 more
europepmc   +2 more sources

Application of MnO2 Nanorod–Ionic Liquid Modified Carbon Paste Electrode for the Voltammetric Determination of Sulfanilamide

open access: yesMicromachines, 2022
The current work introduced a convenient single-phase hydrothermal protocol to fabricate MnO2 nanorods (MnO2 NRs). Fourier transform infrared spectroscopy (FT-IR), X-ray diffraction (XRD), Energy-dispersive X-ray spectroscopy (EDX) and field-emission ...
H. Beitollahi   +2 more
semanticscholar   +1 more source

Novel Immobilized Biocatalysts Based on Cysteine Proteases Bound to 2-(4-Acetamido-2-sulfanilamide) Chitosan and Research on Their Structural Features

open access: yesPolymers, 2022
Briefly, 2-(4-Acetamido-2-sulfanilamide) chitosan, which is a chitosan water-soluble derivative, with molecular weights of 200, 350, and 600 kDa, was successfully synthesized.
S. Olshannikova   +8 more
semanticscholar   +1 more source

Molecular Imprinted ZnS Quantum Dots-Based Sensor for Selective Sulfanilamide Detection

open access: yesPolymers, 2022
Combining molecular imprinted polymers and water-soluble manganese-doped zinc sulfide quantum dots (Mn2+: ZnS QDs), a new molecule imprinted polymers-based fluorescence sensor was designed.
Xin Zhang   +3 more
semanticscholar   +1 more source

Anticorrosion Effect of Ethoxylate Sulfanilamide Compounds on Carbon Steel in 1 M Hydrochloric Acid: Electrochemical and Theoretical Studies

open access: yesACS Omega, 2021
Metal corrosion is an important economic problem globally. One of the best ways to protect metal surfaces from corrosion is by the use of corrosion inhibitors, especially surfactants.
M. Abbas   +3 more
semanticscholar   +1 more source

Platinum Group Element Traces of CAMP Volcanism Associated With Low‐Latitude Environmental and Biological Disruptions

open access: yesGeophysical Monograph Series, Page 263-304., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Jessica H. Whiteside   +3 more
wiley  

+1 more source

The effect of sulfanilamide on the electrocrystallization of copper on a single crystal copper (110) plane [PDF]

open access: yes, 1980
The presence of small quantities of sulfanilamide in a highly purified acidic CuSO4 electroplating bath alters the growth habit of Cu on a single-​crystal Cu(110) plane. At a given c.d.
Nageswar, S., Subramanian, K.
core   +1 more source

Towards a Molecular Level Understanding of the Sulfanilamide-Soil Organic Matter-Interaction [PDF]

open access: yesScience of the Total Environment 559, 347 (2016), 2016
In-depth understanding of the sorption mechanisms of organic pollutants, like the antibiotic sulfanilamide (SAA), in soil requires a combined experimental and theoretical approach. Therefore, sorption experiments of SAA on well-characterized samples of soil size-fractions were combined with the modeling of SAA-soil-interaction via quantum chemical ...
arxiv   +1 more source

Protein folding causes an arrest of preprotein translocation into mitochondria in vivo [PDF]

open access: yes, 1991
With vital yeast cells, a hybrid protein consisting of the amino- terminal third of the precursor to cytochrome b2 and of the entire dihydrofolate reductase was arrested on the import pathway into mitochondria.
Becker, Karin   +7 more
core   +3 more sources

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