Jens Brauckmann

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This paper describes an approach for analysis of computer-supported learning processes utilizing logfiles of learners' actions. We provide help to researchers and teachers in finding insightful patterns of the learning process in two ways: patterns can be specified explicitly to be searched in logfiles or automatic extraction of patterns complying to(More)
Bilateral intrastriatal injections of quinolinic acid (QA) (180 nmoles) induced weight loss and neurologic and behavioral deficits including convulsions, decreased catalepsy response to haloperidol, increased nocturnal locomotor activity, and abnormal feeding behavior in adult male Sprague-Dawley rats. Pretreatment with the noncompetitive(More)
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