INTRA-URBAN HUMAN MOBILITY AND ACTIVITY TRANSITION: EVIDENCE FROM SOCIAL MEDIA CHECK-IN DATA.




Two Better Than One? Potential Effects of Intraguild Predation on the Biological Control of Ceratitis capitata (Diptera: Tephritidae) by the Parasitoid Aganaspis daci (Hymenoptera: Figitidae) and the Predator Pseudoophonus rufipes (Coleoptera: Carabidae)

The use of more than one species to manage a single insect pest is a common practice among biological control programs.However, the beneficial effects of natural enemies are not always additive, which in many cases may be attributed to interspecific powell and mahoney bloody mary mix interactions such as intraguild predation (IGP).Herein, we invest

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Alcohol Outlets and Violent Crime in Washington D.C.

Objective: Alcohol is more likely than any other drug to be involved in substance-related violence.In 2000 violence-related and self-directed injuries accounted for an estimated $37 billion and $33 billion in productivity losses and medical treatment, respectively.A review of emergency department data revealed violence and clinically identified tra

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