Articles with "nitrate" as a keyword



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Synthesis and Vasorelaxant Activity of Nitrate−Coumarin Derivatives

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Published in 2022 at "Chemmedchem"

DOI: 10.1002/cmdc.202200476

Abstract: Due to the need for new chemical entities for cardiovascular diseases, we have synthesized a new series of nitrate−coumarins and evaluated their vasorelaxant activity in contraction‐relaxation studies using rat aorta rings precontracted with phenylephrine or… read more here.

Keywords: nitrate; coumarin; activity nitrate; vasorelaxant activity ... See more keywords
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Atomically Dispersed Cu Sites on Dual-Mesoporous N-Doped Carbon for Efficient Ammonia Electrosynthesis from Nitrate.

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Published in 2022 at "ChemSusChem"

DOI: 10.1002/cssc.202200231

Abstract: Industrial Haber-Bosch process for ammonia (NH3) synthesis is extremely important in modern society, however, energy intensive and severe pollution have motivated new eco-friendly NH3 synthesis research. Electroreduction of contaminant nitrate ions back to NH3 is… read more here.

Keywords: atomically dispersed; mesoporous doped; nitrate; dispersed sites ... See more keywords
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A high-resolution monitoring station for the in-situ assessment of nitrate-related redox processes at an agricultural site.

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Published in 2022 at "Journal of environmental quality"

DOI: 10.1002/jeq2.20423

Abstract: Biogeochemical redox processes control the chemical behavior of many major and trace elements, making their comprehension crucial for predicting and protecting environmental health. Nitrogen is especially susceptible to changes in soil redox conditions and affects… read more here.

Keywords: monitoring station; agricultural site; redox processes; nitrate ... See more keywords
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Benthic nitrate removal capacity in marine mangroves of Guadeloupe, Lesser Antilles.

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Published in 2023 at "Journal of environmental quality"

DOI: 10.1002/jeq2.20463

Abstract: Mangrove sediments are known to be potentially active reducing zones for nitrogen removal. The goal of this work was to investigate the potential for nitrate reduction in marine mangrove sediments along a canal impacted by… read more here.

Keywords: nitrate reduction; lesser antilles; nitrate; guadeloupe lesser ... See more keywords
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Ambient Ammonia Synthesis via Electrochemical Reduction of Nitrate Enabled by NiCo2 O4 Nanowire Array.

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Published in 2022 at "Small"

DOI: 10.1002/smll.202106961

Abstract: NiCo2 O4 nanowire array on carbon cloth (NiCo2 O4 /CC) is proposed as a highly active electrocatalyst for ambient nitrate (NO3 - ) reduction to ammonia (NH3 ). In 0.1 m NaOH solution with 0.1… read more here.

Keywords: nitrate; ambient; nico2 nanowire; reduction ... See more keywords
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Nitrate-to-Ammonia Conversion on Ru/Ni Hydroxide Hybrid through Zinc-Nitrate Fuel Cell.

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Published in 2022 at "Small"

DOI: 10.1002/smll.202200436

Abstract: The fuel cell is a basic device to generate electricity from chemical fuels. It is often operated with oxygen as the oxidizing agent, but its sluggish reduction has become a key challenge. Herein, a conceptual… read more here.

Keywords: ammonia; fuel cell; zinc nitrate; nitrate ... See more keywords
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Electronic Metal-Support Interaction Triggering Interfacial Charge Polarization over CuPd/N-Doped-C Nanohybrids Drives Selectively Electrocatalytic Conversion of Nitrate to Ammonia.

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Published in 2022 at "Small"

DOI: 10.1002/smll.202203335

Abstract: Selective electrocatalytic nitrate-to-ammonia conversion holds significant potential in treatment of nitrate wastewater and simultaneously produces high-value-added ammonia. However, today's development of nitrate-to-ammonia technology remains hindered by the lack of electrocatalysts with high activity and selectivity.… read more here.

Keywords: nitrate ammonia; cupd; nitrate; electronic metal ... See more keywords
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Long-term dietary nitrite and nitrate deficiency causes the metabolic syndrome, endothelial dysfunction and cardiovascular death in mice

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Published in 2017 at "Diabetologia"

DOI: 10.1007/s00125-017-4259-6

Abstract: Aims/hypothesisNitric oxide (NO) is synthesised not only from l-arginine by NO synthases (NOSs), but also from its inert metabolites, nitrite and nitrate. Green leafy vegetables are abundant in nitrate, but whether or not a deficiency… read more here.

Keywords: dietary nitrite; nitrate; metabolic syndrome; nitrite nitrate ... See more keywords
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Comparative proteomic analyses reveal the metabolic aspects and biotechnological potential of nitrate assimilation in the yeast Dekkera bruxellensis.

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Published in 2021 at "Applied microbiology and biotechnology"

DOI: 10.1007/s00253-021-11117-0

Abstract: The yeast Dekkera bruxellensis is well-known for its adaptation to industrial ethanol fermentation processes, which can be further improved if nitrate is present in the substrate. To date, the assimilation of nitrate has been considered… read more here.

Keywords: bruxellensis; dekkera bruxellensis; nitrate; growth ... See more keywords
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Influence of Foliar Application of Calcium Nitrate and Potassium Nitrate On Qualitative and Quantitative Traits of Seedless Barberry (Berberis vulgaris L.)

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Published in 2021 at "Erwerbs-obstbau"

DOI: 10.1007/s10341-021-00553-x

Abstract: Foliar application of nutrient is more efficient than soil-applied. In this project the effect of calcium nitrate and potassium nitrate on qualitative and quantitative traits was investigated in seedless barberry (Berberis vulgaris L.). Seedless barberry shrubs… read more here.

Keywords: number; nitrate; foliar application; potassium nitrate ... See more keywords
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Efficient Electrochemical Reduction of High Concentration Nitrate by a Stepwise Method

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Published in 2019 at "Catalysis Letters"

DOI: 10.1007/s10562-019-02715-9

Abstract: A combined anode, Ti/IrO2 (0–3.5 h)–Ti/RuO2 (3.5–7 h) is designed to promote the removal of high concentration of nitrate by a stepwise method. During the electrolysis process, Ti/IrO2 is used as anode at the first stage to… read more here.

Keywords: high concentration; nitrate; nitrate stepwise; concentration ... See more keywords