This article describes some of the major geographic patterns in species richness, and the processes and theories that are thought to account for these patterns. Much of this knowledge has emerged ...

While considering information for the year 1991, we also take into account a temporal effect from the previous geographical pattern. Results have demonstrated the flexibility of our proposal in ...

Triple negative breast cancer wreaks a particularly heavy toll in certain regions and populations, with stark differences in both incidence and survival rates ...

Thirdly, while it is difficult to infer any permanent geographical pattern of mortality from that very fluctuating piece of history, 1988-89 appears to be a base period for at least the entire period ...

Intricate patterns of human life reveal themselves ... And in a magazine layout (this was for National Geographic Traveler) I need to do it all in one picture. There's not time or space to spread ...

Human geography first and foremost involves the study of human beings--more specifically, of the organization of human activity and of spatial patterns as they affect and, in turn, respond to the ...