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Article
Open AccessAltered genome-wide hippocampal gene expression profiles following early life lead exposure and their potential for reversal by environmental enrichment
Early life lead (Pb) exposure is detrimental to neurobehavioral development. The quality of the environment can modify negative influences from Pb exposure, impacting the developmental trajectory following Pb ...
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Article
Open AccessHigh e+/e− Ratio Dense Pair Creation with 1021W.cm−2 Laser Irradiating Solid Targets
We report results of new pair creation experiments using ~100 Joule pulses of the Texas Petawatt Laser to irradiate solid gold and platinum targets, with intensities up to ~1.9 × 1021 W.cm−2 and pulse durations a...