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Spectroscopic analysis (UV-VIS-NIR) for predictive modeling of macro and micronutrients in grapevine leaves
Published 2025-03-01“…In contrast, reflectances in the near-infrared region (NIR) had a greater impact on macronutrient prediction, particularly for P and Mg, due to their stronger interaction with organic compounds. The ultraviolet (UV) range played a minor role, highlighting the predominant importance of the VIS-NIR regions in spectroscopic analyses.Finally, the results support the potential of this technique for swiftly and non-invasively predicting both macro and micronutrient levels in grapevine plants, and facilitate the fertilization planning using variety-specific reference levels, or precision viticulture adapted to site-specific demands, including spatial intra-plot variability.…”
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342
Antibacterial Potential of Honeybee Venom and <i>Monascus purpureus</i> Extracellular Metabolites Against Multidrug-Resistant Pathogenic Bacteria
Published 2024-12-01“…For instance, 42 metabolites were identified in the BV extract, which mainly were organic and metal–organic compounds; however, only 23 molecules were identified in RD extract, which mainly were fatty acids and their derivatives. …”
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343
Insights into ozone pollution control in urban areas by decoupling meteorological factors based on machine learning
Published 2025-02-01“…., NO<span class="inline-formula"><sub><i>x</i></sub></span> and volatile organic compounds, VOCs). When meteorological conditions deteriorate, the atmosphere's capacity to cleanse pollutants decreases, leading to the accumulation of air pollutants. …”
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344
A novel methodology for assessing the hygroscopicity of aerosol filter samples
Published 2025-02-01“…The hygroscopicity of OM is poorly characterized because only a fraction of the multitude of organic compounds in the atmosphere is readily measured, and there is limited information on their hygroscopic behaviors. …”
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345
Understanding summertime peroxyacetyl nitrate (PAN) formation and its relation to aerosol pollution: insights from high-resolution measurements and modeling
Published 2025-01-01“…<p>Peroxyacetyl nitrate (PAN), a key indicator of photochemical pollution, is generated similarly to ozone (O<span class="inline-formula"><sub>3</sub></span>), through reactions involving specific volatile organic compounds (VOCs) and nitrogen oxides. Notably, PAN has been observed at unexpectedly high concentrations (maximum: 3.04 ppb) during the summertime. …”
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346
Field intercomparison of ice nucleation measurements: the Fifth International Workshop on Ice Nucleation Phase 3 (FIN-03)
Published 2025-02-01“…The dominant total particle compositions present during FIN-03 were composed of sulfates, organic compounds, and nitrates, as well as particles derived from biomass burning. …”
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