Författare: S. A. Levin

Models help us understand the dynamics of real-world processes by using the computer to mimic the actual forces that are known or assumed to result in a system’s behavior. This book does not require …

The Ecosystems Research Center (ERC) was established at Cornell U ni- versity in October 1980 by the Environmental Protection Agency (EPA) with the goals of: 1. Identifying fundamental principles and …

Traditionally, studies in ecological genetics have involved both field observations and laboratory genetic analyses. Comparisons and cor- relations between these two kinds of data have provided valua …

…