Articles with "reactive nitrogen" as a keyword



A Biomimetic Nanogenerator of Reactive Nitrogen Species Based on Battlefield Transfer Strategy for Enhanced Immunotherapy.

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Published in 2020 at "Small"

DOI: 10.1002/smll.202002138

Abstract: Currently, cell membrane is always utilized for the construction of biomimetic nanoparticles. By contrast, mimicking the intracellular activity seems more meaningful. Inspired by the specific killing mechanism of deoxy-hemoglobin (Hb) dependent drug (RRx-001) in hypoxic… read more here.

Keywords: transfer strategy; nitrogen species; battlefield transfer; reactive nitrogen ... See more keywords

Comparison of the Transport of Reactive Nitrogen Plasma Species into Water Bulk vs. Aerosolized Microdroplets

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Published in 2024 at "Plasma Chemistry and Plasma Processing"

DOI: 10.1007/s11090-024-10511-6

Abstract: This work presents the experimental study of the transport of typical air plasma long-lived reactive nitrogen species (RNS: HNO2, NO2, and NO) into deionized water and compares them with the most typical reactive oxygen species… read more here.

Keywords: plasma; reactive nitrogen; transport; water ... See more keywords
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Atmospheric reactive nitrogen concentration and deposition trends from 2011 to 2018 at an urban site in north China

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Published in 2020 at "Atmospheric Environment"

DOI: 10.1016/j.atmosenv.2020.117298

Abstract: Abstract Atmospheric reactive nitrogen (Nr) emissions and deposition have caused much damage to the global environment and also impacted human health. Determining long-term trends in atmospheric Nr concentrations and deposition is important for evaluating air… read more here.

Keywords: urban site; 2011 2018; 2018 urban; atmospheric reactive ... See more keywords

Reactive nitrogen: A perspective on its global impact and prospects for its sustainable production

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Published in 2018 at "Sustainable Production and Consumption"

DOI: 10.1016/j.spc.2018.04.003

Abstract: Abstract It is necessary to review the reactive nitrogen cycle, from its generation to its emission to the environment, because it is intimately connected, as either a problem or a solution, to food security, environmental… read more here.

Keywords: reactive nitrogen; sustainable production; nitrogen; nitrogen perspective ... See more keywords

Stability of a Multiresponsive Sulfonium Vinyl Sulfide Linker toward Nucleophilic/Radical Thiols, Reactive Nitrogen Species, and in Cells under Pro-inflammatory Stimulation.

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Published in 2024 at "Biomacromolecules"

DOI: 10.1021/acs.biomac.4c00683

Abstract: Chemical linkages that respond to biological stimuli are important for many pharmaceutical and biotechnological applications, making it relevant to explore new variants with different responsivity profiles. This work explores the responsiveness of a TAT peptide-based… read more here.

Keywords: reactive nitrogen; inflammatory stimulation; vinyl sulfide; nitrogen species ... See more keywords

Updated Reaction Pathway for Dichloramine Decomposition: Formation of Reactive Nitrogen Species and N-Nitrosodimethylamine.

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Published in 2021 at "Environmental science & technology"

DOI: 10.1021/acs.est.0c06456

Abstract: The N-nitrosodimethylamine (NDMA) formation pathway in chloraminated drinking water remains unresolved. In pH 7-10 waters amended with 10 μM total dimethylamine and 800 μeq Cl2·L-1 dichloramine (NHCl2), NDMA, nitrous oxide (N2O), dissolved oxygen (DO), NHCl2,… read more here.

Keywords: onooh onoo; nitrogen species; formation; reactive nitrogen ... See more keywords

Advancing DBD Plasma Chemistry: Insights into Reactive Nitrogen Species such as NO2, N2O5, and N2O Optimization and Species Reactivity through Experiments and MD Simulations

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Published in 2024 at "Environmental Science & Technology"

DOI: 10.1021/acs.est.4c04894

Abstract: This study aims to fine-tune the plasma composition with a particular emphasis on reactive nitrogen species (RNS) including nitrogen dioxide (NO2), dinitrogen pentoxide (N2O5), and nitrous oxide (N2O), produced by a self-constructed cylindrical dielectric barrier… read more here.

Keywords: chemistry; reactive nitrogen; dbd plasma; plasma chemistry ... See more keywords

Reactive Nitrogen Species Generated from Far-UVC Photolysis of Nitrate Contribute to Pesticide Degradation and Nitrogenous Byproduct Formation.

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Published in 2024 at "Environmental science & technology"

DOI: 10.1021/acs.est.4c05332

Abstract: Climate change has resulted in increased use of pesticides and fertilizers in agriculture, leading to elevated pesticide and nitrate levels in aquatic ecosystems that receive agricultural runoff. In this study, we demonstrate that far-UVC (UV222)… read more here.

Keywords: reactive nitrogen; degradation; photolysis; nitrate ... See more keywords

Pinpointing and Characterizing Large Anthropogenic Emitters of Atmospheric Reactive Nitrogen in China Using Multisource Satellite Observations.

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Published in 2025 at "Environmental science & technology"

DOI: 10.1021/acs.est.5c08881

Abstract: Atmospheric reactive nitrogen (Nr) emissions, including nitrogen oxides (NOx) and ammonia (NH3), exert substantial yet often underestimated impacts on air quality and public health. However, comprehensive long-term monitoring of facility-level Nr emissions across industrial sectors… read more here.

Keywords: reactive nitrogen; nitrogen; facility level; atmospheric reactive ... See more keywords

Interannual variation of reactive nitrogen emissions and their impacts on PM2.5 air pollution in China during 2005–2015

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Published in 2021 at "Environmental Research Letters"

DOI: 10.1088/1748-9326/ac3695

Abstract: Emissions of reactive nitrogen as ammonia (NH3) and nitrogen oxides (NO x ), together with sulfur dioxide (SO2), contribute to formation of secondary PM2.5 in the atmosphere. Satellite observations of atmospheric NH3, NO2, and SO2… read more here.

Keywords: nitrogen; pollution; nitrogen emissions; reactive nitrogen ... See more keywords

Considerations of the importance of redox state on reactive nitrogen species action.

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Published in 2019 at "Journal of experimental botany"

DOI: 10.1093/jxb/erz067

Abstract: Nitric oxide (NO) and other reactive nitrogen species (RNS) are immensely important signalling molecules in plants, being involved in a range of physiological responses. However, the exact way in which NO fits into signal transduction… read more here.

Keywords: reactive nitrogen; considerations importance; nitrogen species; importance redox ... See more keywords