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Social and Behavioral Sciences Commons

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Full-Text Articles in Social and Behavioral Sciences

The Effects Of Divorce On Middle-Childhood And Adolescent Cognitive Development, Emma Stewart Heffron Jan 2022

The Effects Of Divorce On Middle-Childhood And Adolescent Cognitive Development, Emma Stewart Heffron

Senior Projects Spring 2022

Divorce is extremely common in the United States, we hold one of the highest divorce rates in the world. With this being said it can be understood that many children are caught in the middle of a divorce. Current research has looked at the difference between low conflict and high conflict divorces and the effects they may have on children, which is shown to only differ slightly. In this paper I will be looking at the effect divorce has on a child depending on their stage in development. By looking at Piaget’s Developmental Stage Theory, I am able to dissect …


The Effects Of D2 Receptor Modulation On Locomotor Development In Danio Rerio, Isaiah Thomas Mcroberts Jan 2022

The Effects Of D2 Receptor Modulation On Locomotor Development In Danio Rerio, Isaiah Thomas Mcroberts

Senior Projects Spring 2022

This study utilized a novel design to investigate the sensitivity of D2 dopamine receptors to modulating compounds through multiple exposures over early development of zebrafish larvae. Zebrafish were dosed for 30 minutes from 5-8 days post fertilization (dpf) with 16µ/mol of either a D2 antagonist, haloperidol, or a D2 agonist, quinpirole hydrochloride. Two other groups were then dosed with these compounds from 9-12dpf. The effects of D2 receptor modulation were measured by analyzing motor activity on measures of movement distance, frequency, and velocity. Results indicated that larvae dosed with haloperidol on 5dpf had increased activity after the first dosage, but …