The AVENIR trial was a large, simple, double-blind, response-adaptive, cluster-randomized ... to children 1 to 59 months of age (the child azithromycin group), twice-yearly azithromycin ...

This spatial agreement, together with the observed cluster age gradients and SN remnant locations, supports a feedback-driven and hierarchical formation of OC groups. This study highlights the ...

Star cluster M92, a densely packed ball ... The age is “on the edge of the age of the universe, as estimated by other groups,” says astronomer Martin Ying of Dartmouth College.

Data clustering is the process of grouping data items together so that similar items are in the same group/cluster. For strictly numeric ... The column variables are sex, height, age, State, income ...