578 research outputs found
Agricola-Mitteilungsblatt I/2002
No full textMitteilungsblatt der Agricola - Arbeitsgemeinschaft für Kultur- und Naturgeschichte Region Schwarze Laber - Tangrintel e. V.; darin u. a.: Olav, Ernst: Auf der Suche nach den Quellen alter Sagen und Volksmärchen; Hummel, Werner: Das Kerschbachtal bei Parsberg - Eine Siedlungsgeschichte über 5000 Jahr
Verfahren zur Herstellung von optisch aktiven Aminosäuren mittels eines Ganzzellkatalysators
No full textAltenbuchner J, Menzel A, Gröger H, Werner H, Hummel W. Verfahren zur Herstellung von optisch aktiven Aminosäuren mittels eines Ganzzellkatalysators. 2010
Scene Understanding of Urban Road Intersections with Description Logic
No full textRoad recognition from video sequences has been solved robustly only for small, often simplified subsets of possible road configurations. A massive augmentation of the amount of prior knowledge may pave the way towards a generation of estimators of more general applicability. This contribution introduces Description Logic extended by rules as a promising knowledge representation formalism for road and intersection understanding.
We have set up a Description Logic knowledge base for arbitrary road and intersection geometries and configurations. Logically stated geometric constraints and road building regulations constrain the hypothesis space. Sensor data from an in-vehicle vision sensor and from a digital map provide evidence for a particular intersection. Partial observability and different abstraction layers of the input data are naturally handled by the representation formalism.
Deductive inference services – namely satisfiability, classification, entailment, and consistency – are then used to narrow down the intersection hypothesis space based on the evidence and the background knowledge, and to retrieve intersection information relevant to a user, i.e. a human or a driver assistance system. We conclude with an outlook towards non-deductive reasoning, namely model construction under the answer set semantics
Werner, Louis Hummel (Death, 1908-04-20)
No full textAddress: 3426 Whitfield Ave.Age at death: 20 yrs 7 mo. 26 days404/Pg.51/1908/M W/Single/Cinti/Joseph Eichberg, M. D./Geo. A. Wiltsee/Spring Grove Cem.Original record filed in drawer labeled 'WERNER-WESTEMEYER'
Leading Without Permission
No full textAuthor Robin Hummel makes an emphatic, persuasive plea for teachers to seize the reins of instructional leadership and take responsibility - even in the face of recalcitrant administrators and increasingly prescriptive curricula - for their own professional learning and growth. She makes the case for action research as a particularly potent professional development tool, and shows how it serves to liberate teachers from inertia and dependency
Modular Chemoenzymatic One-Pot Syntheses in Aqueous Media: Combination of a Palladium-Catalyzed Cross-Coupling with an Asymmetric Biotransformation
No full textBurda E, Hummel W, Gröger H. Modular Chemoenzymatic One-Pot Syntheses in Aqueous Media: Combination of a Palladium-Catalyzed Cross-Coupling with an Asymmetric Biotransformation. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION. 2008;47(49):9551-9554
Expanding the Application Range of Aldolases: Novel Asymmetric Syntheses of alpha-Methylated beta-Hydroxy alpha-Amino Acids and beta-Amino Alcohols
No full textBaer K, Dueckers N, Hummel W, Gröger H. Expanding the Application Range of Aldolases: Novel Asymmetric Syntheses of alpha-Methylated beta-Hydroxy alpha-Amino Acids and beta-Amino Alcohols. ChemCatChem. 2010;2(8):939-942
Multistep one-pot processes in aqueous media by combination of palladium-catalyzed cross-coupling reactions and biotransformations
No full textBurda E, Hummel W, Gröger H. Multistep one-pot processes in aqueous media by combination of palladium-catalyzed cross-coupling reactions and biotransformations. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY. 2009;238
Modulare chemoenzymatische Eintopfsynthesen im wässrigen Medium: Kombination einer Palladium-katalysierten Kreuzkupplung mit einer asymmetrischen Biotransformation
No full textBurda E, Hummel W, Gröger H. Modulare chemoenzymatische Eintopfsynthesen im wässrigen Medium: Kombination einer Palladium-katalysierten Kreuzkupplung mit einer asymmetrischen Biotransformation. Angew. Chem. 2008;120(49):9693-9696
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