Henning Köehler

Comparison of a silicon carbide-coated stent versus a noncoated stent in human beings: The Tenax versus Nir Stent Study's long-term outcome

Martin Unverdorben, Babett Sippel, Ralf Degenhardt et al. · American Heart Journal · 2003 · 48 citations · Full text

Medicine, Prosthodontics, Interventional Cardiology +13

Comparison of a Silicon Carbide Coated Stent versus a Noncoated Stent in Humans:

Martin Unverdorben, Katherine Sattler, Ralf Degenhardt et al. · Journal of Interventional Cardiology · 2003 · 31 citations

Medicine, Cardiology, Surgery +17

Cardinality constraints on qualitatively uncertain data

Neil Hall, Henning Köehler, Sebastian Link et al. · Data & Knowledge Engineering · 2015 · 19 citations

Computing, Computer Science, Knowledge Representation +13

Inclusion dependencies and their interaction with functional dependencies in SQL

Henning Köehler, Sebastian Link · Journal of Computer and System Sciences · 2016 · 18 citations · Full text

Computing, Computer Science, Data Structures +11

BatchHL: Answering Distance Queries on Batch-Dynamic Networks at Scale

Muhammad Farhan, Qing Wang, Henning Köehler · Proceedings of the 2022 International Conference on Management of Data · 2022 · 17 citations · Full text

Computing, Computer Science, Algorithms +13