Search Results - "NITROGEN"

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  1. 1
    “…Chalcogen-bonded [Se–N][sub.2] is a strong cyclic supramolecular synthon in supramolecular chemistry. Selenadiazole is commonly used in the synthesis of…”
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  2. 2
    “…Fe[C[sub.5]H[sub.5]N][sub.2][N(CN)[sub.2]][sub.2] (1) was synthesized from a reaction of stoichiometric amounts of NaN(CN)[sub.2] and FeCl[sub.2]·4H[sub.2]O in…”
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  3. 3
    “…The demand for nitrogen (N) for crop production increased rapidly from the middle of the twentieth century and is predicted to at least double by 2050 to…”
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  4. 4
    “…Solving energy and environmental problems through solar‐driven photocatalysis is an attractive and challenging topic. Hence, various types of photocatalysts…”
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  5. 5
    “…Curbing nitrogen emissions is a central environmental challenge for the twenty-first century, argue Mark Sutton and his colleagues…”
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    “…Soil organic nitrogen (N) mineralization not only supports ecosystem productivity but also weakens carbon and N accumulation in soils. Recalcitrant (mainly…”
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  8. 8
    “…Biological nitrogen fixation is a key contributor to sustaining the terrestrial carbon cycle, providing nitrogen input that plants require. However, the amount…”
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  9. 9
    “…Determination of tipping points in nitrogen (N) isotope (δ15N) natural abundance, especially soil δ15N, with increasing aridity, is critical for estimating…”
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    “…Poor growth is often observed in artificial young forests due to insufficient inorganic nitrogen in karst soils. However, little is known about the…”
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  12. 12
    “…Nitrogen is an essential nutrient for plant growth. World-wide, large quantities of nitrogenous fertilizer are applied to ensure maximum crop productivity…”
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  13. 13
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  14. 14
    “…The fixation and transfer of biological nitrogen from peanuts to maize in maize–peanut intercropping systems play a pivotal role in maintaining the soil…”
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  15. 15
    “…Different carbon sources for Glutamicibacter arilaitensis EM-H8 were evaluated for ammonium nitrogen (NH4+-N), nitrate nitrogen (NO3−-N) and nitrite nitrogen…”
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  16. 16
    “…Anthropogenic nitrogen (N) addition may substantially alter the terrestrial N cycle. However, a comprehensive understanding of how the ecosystem N cycle…”
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  17. 17
    “…Plants require nitrogen (N) for growth, development and defence against abiotic and biotic stresses. The extensive use of artificial N fertilizers has played…”
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  18. 18
    “…Anthropogenic activities, and in particular the use of synthetic nitrogen (N) fertilizer, have doubled global annual reactive N inputs in the past…”
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  19. 19
    “…Nitrogen-vacancy NV.sup.- centers, which are of considerable interest for quantum electronics, are artificially produced in the diamond structure by…”
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  20. 20
    “…Nitrogen immobilization usually leads to nitrogen retention in soil and, thus, influences soil nitrogen supply for plant growth. Understanding soil nitrogen…”
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