Eric Hopkins

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Serotonergic, NMDA, or opioid antagonists in the rostral ventromedial medulla (RVM) reduce morphine analgesia elicited from the periaqueductal gray (PAG). Continuous (CCWS) and intermittent (ICWS) cold-water swims elicit respective naltrexone-insensitive and naltrexone-sensitive analgesic responses. CCWS analgesia is reduced by systemic NMDA receptor(More)
Quantitative tools to assess vascular macromolecular distributions have so far been limited by post-experiment artifact, low signal-to-noise ratios, limited spatial resolution, and the inability to provide multi-dimensional drug distribution profiles. This suggests the need to develop new techniques that overcome these limitations. A new technique combining(More)
2014. Carbon and macronutrient losses during accelerated erosion under different tillage and residue management. Effects of tillage and biomass on soil quality and productivity in lowland rice cultivation by small scale farmers in North Eastern India. Effects of tillage and biomass on soil quality and productivity in lowland rice cultivation by small scale(More)
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