Sökning: "Hani Younes"

Hittade 2 uppsatser innehållade orden Hani Younes.

1. 1. Photo-chemical reactivity of dissolved organic carbon in subarctic lakes from northern Sweden

   Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

   Författare :Hani Younes; [2020]
   Nyckelord :Photo-reactivity; DOM; subarctic lakes; EEM-PARAFAC. Brownification; Earth and Environmental Sciences;

   Sammanfattning : Dissolved organic matter (DOM) is the major absorber of sunlight in most natural waters and a critical component of the carbon cycle in aquatic systems. The photochemical decomposition of DOM can have a significant impact on the landscape-atmosphere carbon exchange. LÄS MER

3. 2. Carbon isotope chemostratigraphy of the Late Silurian Lau Event, Gotland, Sweden

   Master-uppsats, Lunds universitet/Geologiska institutionen

   Författare :Hani Younes; [2012]
   Nyckelord :high-resolution correlation; conodonts; carbon isotope excursion; Gotland; extinction; Silurian; Lau Event; microbial resurgence; Earth and Environmental Sciences;

   Sammanfattning : The positive δ13C excursion associated with the Late Silurian Lau Event (approximately 420 Ma) is recognized globally and considered to be one of the most prominent carbon isotope excursions of the Phanerozoic. Its maximum values are exceeded only by values from the Proterozoic. LÄS MER