Ashlee R Barnes

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Although the well-documented association between parental divorce and adolescent delinquency is generally assumed to be environmental (i.e., causal) in origin, genetic mediation is also possible. Namely, the behavior problems often found in children of divorce could derive from similar pathology in the parents, pathology that is both heritable and increases(More)
The stability of diamorphine (0.02 mg/ml as the hydrochloride) in 250 ml bupivacaine hydrochloride (0.15% wt/vol infusion) was studied by high pressure liquid chromatography at temperatures in the range 7 to 45°C. Diamorphine hydrochloride was degraded by approximately 0.13% per day at 7°C. No bupivacaine hydrochloride degradation was detectable during the(More)
Brainstem auditory-evoked responses (BSAER's) were obtained from 4 normal-hearing young adults to a 2-kc/s tonal stimulus of 2-, 3-, 4-, 5-, 6-, 7- or 8-msec duration at 60 db sensation level. Latency of Jewett Wave V was recorded averaging 4096 sweeps; stimuli had a 1-msec rise-fall time, with a 65-msec interstimulus interval. A Wave V response to the(More)
The chemical stability of a range of corticosteroid ointments diluted with Compound Zinc Paste B.P. was studied by high-performance liquid chromatography (HPLC). Betamethasone dipropionate degraded by first-order kinetics at both 25 degrees C and 32 degrees C. At 25 degrees C the mean first-order reaction rate constant was 9.58 x 10(-3)/day, with a t90(More)