Browsing by Author "Lahajnar, N."

Now showing items 1-2 of 2

    • Glacial-interglacial changes and Holocene variations in Arabian Sea denitrification 

      Gaye, B.; Boll, A.; Segschneider, J.; Burdanowitz, N.; Emeis, K.-C.; Ramaswamy, V.; Lahajnar, N.; Luckge, A.; Rixen, T. (2018)
      At present, the Arabian Sea has a permanent oxygen minimum zone (OMZ) at water depths between about 100 and 1200 m. Active denitrification in the upper part of the OMZ is recorded by enhanced δ15N values in the sediments. ...

    • Stable nitrogen isotopic ratios of sinking particles and sediments from the northern Indian Ocean 

      Gaye-Haake, G.; Lahajnar, N.; Emeis, K.-Ch.; Unger, D.; Rixen, T.; Suthhof, A.; Ramaswamy, V.; Schulz, H.; Paropkari, A.L.; Guptha, M.V.S.; Ittekkot, V. (Elsevier, 2005)
      Delta sup(15)N values in modern sediments of the northern Indian Ocean range from less than 4 ppt in the northern Bay of Bengal to greater than 11 ppt in the central Arabian Sea due to the strong spatial variability of ...