Atmosphere Behavior in Gas-Closed Mouse-Algal Systems: An Experimental and Modelling Study

A dual approach of mathematical modelling and laboratory experimentation aimed at examining the gas exchange characteristics of artificial animal/plant systems closed to the ambient atmosphere was initiated. The development of control techniques and management strategies for maintaining the atmospheric levels of carbon dioxide and oxygen at physiological levels is examined. A mathematical model simulating the atmospheric behavior in these systems was developed and an experimental gas closed system was constructed. These systems are described and preliminary results are presented

Controlled Ecological Life Support System. First Principal Investigators Meeting

Control problems in autonomous life support systems, CELSS candidate species, maximum grain yield, plant growth, waste management, air pollution, and mineral separation are discussed

Resources Development on Navajo: The Dineh Power Project

42 pages (includes illustrations and maps)

The Dangers of Income Contingency Loans

Commencement address given by Clifton R. Wharton Jr., President of Michigan State University, to the Summer 1971 graduating class of The Ohio State University, St. John Arena, Columbus, Ohio, September 3, 1971

Toward A Black Intellectual Agenda

The Seventh Annual Mordecai Wyatt Johnson Memorial Lectur