منابع مشابه
Chromosomes in the ‘hood
omites, the precursors of vertebrae, striated muscle, and dermis, are laid down in a timed sequence from anterior to posterior. Now, Alexander Aulehla, Bernhard Herrmann (Max-PlanckInstitut für Immunbiologie, Freiburg, Germany), and colleagues report that a gradient and two dueling molecular clocks, all driven directly or indirectly by Wnt3a, combine to create the striped pattern of somites. Th...
متن کاملThe Robin Hood Syndrome:
Street gangs pose serious threats to their members, to their victims, and to communities at large. The behavior problems associated with gangs are many and varied. Suggested causes for the emergence of gangs are complicated, and many of them are interdependent. Interventions planned to rehabilitate individuals and to weaken the power of the gang are numerous. Research shows that few of these in...
متن کاملRobin Hood Under the Hood: Wealth-Based Discrimination in Illicit Customer Help
This paper investigates whether an employee's perception of customer wealth affects their likelihood of engaging in illegal behavior. We propose that envy and empathy lead employees to discriminate in illicitly helping customers based on customer wealth. We test for this hypothesis in the vehicle emissions testing market, where employees have the opportunity to illegally help customers by passi...
متن کاملCrowdsourcing the Robin Hood effect in cities
Socioeconomic inequalities in cities are embedded in space and result in neighborhood effects, whose harmful consequences have proved very hard to counterbalance efficiently by planning policies alone. Considering redistribution of money flows as a first step toward improved spatial equity, we study a bottom-up approach that would rely on a slight evolution of shopping mobility practices. Build...
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ژورنال
عنوان ژورنال: Journal of Cell Biology
سال: 2003
ISSN: 1540-8140,0021-9525
DOI: 10.1083/jcb1607rr5