ASSESSING CUE-INDUCED BRAIN RESPONSE AS A FUNCTION OF ABSTINENCE DURATION IN HEROIN-DEPENDENT INDIVIDUALS: AN EVENT-RELATED FMRI STUDY.

Assessing cue-induced brain response as a function of abstinence duration in heroin-dependent individuals: an event-related fMRI study.

The brain activity induced by heroin-related cues may play a role in the maintenance of heroin dependence.Whether the reinforcement or processing biases construct an everlasting feature of heroin addiction remains to be resolved.We used an event-related fMRI paradigm to measure brain activation in response to heroin cue-related pictures versus neut

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Landslide tsunami hazard in the Indonesian Sunda Arc

The Indonesian archipelago is known for the occurrence of catastrophic earthquake-generated tsunamis along the Sunda Arc.The tsunami hazard associated with submarine landslides however has not been fully addressed.In this paper, we compile the known tsunamigenic events where landslide involvement is certain Wall Clock and summarize the properties o

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Crab Spider Lures Prey In Flowerless Neighborhoods

Abstract One fundamental question in prey luring systems is to understand how visual signals are interpreted by the receiver.Predators lure prey by falsely imitating the signal of a model, or may exploit sensory preferences of the receivers, which search for rewarding signals.Crab spiders reflect Lubricants ultraviolet (UV) light, ambush pollinator

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