Browsing by Author "Weidner, Steffen"

Now showing items 1-4 of 4

2020-01-31Zeitschriftenartikel

Combining Chemical Information From Grass Pollen in Multimodal Characterization

Diehn, Sabrina; Zimmermann, Boris; Tafintseva, Valeria; Seifert, Stephan; Bağcioğlu, Murat; Ohlson, Mikael; Weidner, Steffen; Fjellheim, Siri; Kohler, Achim; Kneipp, Janina

The analysis of pollen chemical composition is important to many fields, including agriculture, plant physiology, ecology, allergology, and climate studies. Here, the potential of a combination of different spectroscopic ...
2021-04-22Zeitschriftenartikel

Confined Spaces in [n]Cyclo-2,7-pyrenylenes

Grabicki, Niklas Jan; Nguyen, Khoa T. D.; Weidner, Steffen; Dumele, Oliver

A series of [n]cyclo-2,7-pyrenylenes was synthesized. K-region functionalization of the pyrene moieties led to a confined space within those macrocycles. This confined space is especially pronounced for n=5 and resulted ...
2021-05-24Zeitschriftenartikel

Supramolekulare Bindungstaschen in [n]Cyclo‐2,7‐pyrenylenen

Grabicki, Niklas Jan; Nguyen, Khoa T. D.; Weidner, Steffen; Dumele, Oliver

Eine Reihe gespannter aromatischer Makrozyklen basierend auf [n]Cyclo-2,7-(4,5,9,10-tetrahydro)pyrenylenen wurde an der K-Region der Pyreneinheit mit Ethylenglykol-Gruppen funktionalisiert, um im Innenraum des Makrozyklus ...
2012-04-26Buch

Towards sustainable land-use

A socio-economic and environmental appraisal of agroforestry systems in the Philippine uplands

Weidner, Steffen; Bünner, Nele; Casillano, Zara Lee; Sale-Come, Renezita; Erhardt, Jonas; Frommberg, Patrick; Peuser, Franziska; Ringhof, Eva