The need for aquatic resource condition surveys at scales that are too extensive to census has increased in recent years. Statistically designed sample surveys are intended to meet this need. Simple ...

Passive sampling techniques have emerged as indispensable tools in the monitoring of environmental pollutants. These methods involve the in situ accumulation of contaminants over extended periods, ...

Companies are always trying to do more with less. Senior executives will spend hours designing policies and programs to stretch dollars, resources and reduce costs. Committees are established for such ...