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Chapter
Lernen mit hypermedialen Lehr-/Lernsystemen — Zu Erwartungen, Erfahrungen und Möglichkeiten am Beispiel der Lernumgebung „WasserSportwissenschaft-online“
Das Projekt „WasserSportwissenschaft-online“ist eine hypermediale Lernumgebung, die als Ergänzung/Unterstützung der Präsenzlehre im Rahmen der Theorie-Praxisveranstaltungen zu den Wassersportarten Rudern, Kanu...
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Chapter
Nearest Neighbour Analysis of the Photosystem I Subunits in Barley and Their Binding of Ferredoxin
Photosystem I (PS I) mediates electron transfer from plastocyanin to ferredoxin through the reaction center P700 and the five electron acceptors A0, A1, X, A and B (1). PS I preparations from barley contain the r...
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Chapter
Chloroplast Encoded Photosystem I Polypeptides of Barley
In higher plants, photochemical transfer of electrons from plastocyanin to ferredoxin is catalyzed by photosystem I (PS I), a membrane-bound protein complex binding the reaction center (P700), the photoreducib...
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Article
Motivational determinants of motor performance: The hidden second task
The present study was designed to test facilitating and debilitating effects of motivational processes on motor behavior. It was predicted that motivational processes have a more pronounced effect on motor per...
