Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 5 of 5 for “"ChAT-activity"”.
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The Steroid Sulfatase Inhibitor (p-O-Sulfamoyl) - Tetradecanoyl Tyramine (DU-14) Enhances Memory Retention in Passive Avoidance in Rats with Hippocampal Cholinergic Deficit
… There was a greater than 80% decrease in ChAT activity in the hippocampi of animals treated with SAP (p < 0.0001). There was also a 24.1% decrease in ChAT activity of in the frontal cortex of SAP animals administered DU-14. However, this small but significant decrease did not affect …
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Word of mouth and marketing : influencing and learning from consumer conversations
… word of mouth. In the first essay, "Promotional Chat on the Internet," we analyze the firms' incentives to anonymously supply positive reviews of products in chat rooms and other recommendation sites. This, in turn, lowers the credibility of word of mouth transmitted online. We develop a game …
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ESL students' perceptions of web-based prewriting activities /
… The students did not feel that the synchronous chat activity was as successful. Although they felt that this activity also contributed to the generation of ideas, synchronous chat introduced a level of difficulty in communication that hindered the students' engagement in the task and failed to …
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Choline Acetyltransferase and Carnitine Acetyltransferase Activity in Human Spermatozoa During Capacitation
<p>The regional distribution of ChAT activity in human spermatozoa is altered during in vitro capacitation and it correlates with the fertilizing potential of sperm.</p> <p>Regional immunoreactivity in human spermatozoa as assessed by fluorescent immunocytochemistry was compared with ChAT and CaAT …
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Die durch Kalium-Depolarisation induzierte Cholinacetyltransferase-Aktivierung beim Menschen im Vergleich zur Maus und genauere Betrachtungen der Wirkungen des Cholinacetyltransferase-Inhibitors Bromoacetylcholin
… war die Prüfung der depolarisationsabhängigen ChAT-Aktivierung in cholinergen Nervenendigungen des Neokortex des Menschen und der Maus. Wir demonstrierten die Aktivierung der ChAT in menschlichen Neokortexschnitten infolge mehrminütiger Kalium-evozierter Depolarisation. Der S2/S1-Quotient der …