Erfolgreiche Disserta­tionsverteidi­gung Bruk Lemma Debebe

Wir gratulieren unserem PhD-Studenten Bruk Lemma Debebe (angesiedelt an der Professur für Bodenbiogeochemie von Prof. Dr. Bruno Glaser an der MLU Halle-Wittenberg) herzlich zu seiner erfolgreichen Verteidigung seiner Dissertation am 19. Juli 2021!

Er hat seine hervorragende Dissertation mit dem Titel "Potential and limitations of biomarkers and stable isotopes for chemotaxonomy and (paleo-)climate research in the Bale Mountains, Ethiopia,im Rahmen der DFG-geförderten Projekts Paläoklimatologie mit vier Publikationen als Erstautor angefertigt.

© Bruk Lemma

Lemma, B., Bittner, L., Glaser, B., Kebede, S., Nemomissa, S., Zech, W. and Zech, M., 2021. δ²H_n‑alkane and δ¹⁸O_sugar biomarker proxies from leaves and topsoils of the Bale Mountains, Ethiopia, and implication for paleoclimate reconstructions. Biogeochemistry 153, 135-153.

Lemma, B., Gurmessa, S., Nemomissa, S., Otte, I., Glaser, B. and Zech, M., 2020. Spatial and temporal ²H and ¹⁸O isotope variation of contemporary precipitation in the Bale Mountains, Ethiopia. Isotopes in Environmental and Health Studies, doi.org/10.1080/10256016.2020. 1717487.

Lemma, B., Grehl, C., Zech, M., Mekonnen, B., Zech, W., Nemomissa, S., Bekele, T. and Glaser, B., 2019. Phenolic compounds as unambiguous chemical markers for the identification of keystone plant species in the Bale Mountains, Ethiopia. Plants 8, 228; doi:10.3390/plants8070228.

Lemma, B., Mekonnen, B., Glaser, B., Zech, W., Nemomissa, S., Bekele, T., Bittner, L. and Zech, M., 2019. Chemotaxonomic patterns of vegetation and soils along altitudinal transects of the Bale Mountains, Ethiopia, and implications for paleovegetation reconstructions – Part II: lignin-derived phenols and leaf-wax-derived n-alkanes. E&G Quaternary Science Journal 68(2), 189-200.