Recently, we examined the neuronal substrate of predictive pursuit during memory-based smooth pursuit and found that supplementary eye fields (SEFs) contain signals coding assessment and memory of visual motion direction, decision not-to-pursue ("no-go"), and preparation for pursuit. To determine whether these signals were unique to the SEF, we examined the discharge of 185 task-related neurons...

Animals depend on learned rules to guide their actions. Prefrontal (PFC) and premotor (PMC) cortex of primates have been reported to display rule-related neural activity, but it is unclear how signals encoded here are utilized to enforce the decision to act. The supplementary eye field (SEF) is a candidate for enforcing rule-guided ocular decisions because the activity of neurons here is correl...

Good performance in the sport of baseball shows that humans can determine the trajectory of a moving object and act on it under the constraint of a rule. We report here on neuronal activity in the supplementary eye field (SEF) of monkeys performing an eye movement task inspired by baseball. In "ocular baseball," a pursuit eye movement to a target is executed or withheld based on the target's tr...

A wireless sensor network is composed of a base station (BS) and numerous sensor nodes. The sensor nodes lack security because they operate in an open environment, such as the military. In particular, a false report injection attack captures and compromises sensor nodes. The attack then causes the compromised nodes to generate forward false reports. Owing to the false report injection attack, n...

background: statins have been effective medications in lowering serum total cholesterol (tc) concentrations across populations over time. the aim of this study was to estimate national and provincial trends in atorvastatin sales in iran, to systematically quantify its relationship with socio-economic indicators, and changes in tc level.   methods : in this retrospective ecological study, conduc...

conclusions the risk of symptomatic hav infection is considerable in adolescents of all studied provinces; thus, universal hav vaccination is recommended for all adolescents, regardless of their socioeconomic level. however, the risk is higher in some provinces, which seem to be transitioning from intermediate to low endemicity. results the weighted prevalence of hav varied significantly across...

conclusions in conclusion, dietary counseling of patients on hd is mandatory. interventions that consider the socio-economic situation allow delivering important messages on foods with the least amount of p and adequate protein content, and they may be a successful strategy in targeting patients at a higher risk of hyperphosphoremia. results results showed serum p level was reduced in patients ...

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BACKGROUND It is already known from multiple studies that obesity is distributed along a socioeconomic gradient. In the present study, we attempt to determine the relative importance of three different status indicators: income, education, and occupational position. METHOD Data were drawn from the 2003 Telephone Health Survey in Germany (n = 8318), which yielded representative information on ...