Now showing items 51-60 of 105
Women and sustainable development, a reflection
(Kluwer Academic Publishers-Human Sciences Press; Human Sciences Press, Inc. ; Springer Science+Business Media, 1996-11)
Nitrogen cycling in coffee agroecosystems: net N mineralization and nitrification in the presence and absence of shade trees
(Elsevier, 1994-03)
Coffee (Coffea arabica L.) agroecosystems in Costa Rica receive relatively large inputs of N through fertilization (approximately 30 g N m-2 year-1). However, little is known regarding the rate at which N is mineralization ...
The role of data in the EIS process: Evidence from the BLM wilderness review
(Elsevier, 1993-03)
Various propositions have been offered about the role of the environmental impact statement (EIS) in agency decision making. These include statements that agencies are (1) using the information collected in the EIS to make ...
Evaluation of Selected Recycling Curricula: Educating the Green Citizen
(Routledge, 1993)
The article reviews past research in environmental education and identifies eight variables as strong predictors of conservation behavior change: action skills, knowledge of action strategies, knowledge of the issue, ...
Assessing Biotic Integrity of Streams: Effects of Scale in Measuring the Influence of Land Use/Cover and Habitat Structure on Fish and Macroinvertebrates
(Springer-Verlag; Springer-Verlag New York Inc., 1999-02)
Application of life-cycle energy analysis to photovoltaic module design
(John Wiley & Sons, Ltd., 1997-07)
This paper highlights results from a collaborative life-cycle design project between the University of Michigan, the US Environment Protection Agency and United Solar Systems Corporation. Energy analysis is a critical ...
The effect of pH, aluminum, and chelator manipulations on the growth of acidic and circumneutral species of Asterionella
(Kluwer Academic Publishers; Springer Science+Business Media, 1991-12)
The growth rates of two diatoms, acidophilic Asterionella ralfsii and circumneutral A. formosa , were differentially affected by varying pH, Al, and EDTA in chemically defined media. Free Al ion concentration increased as ...
Changing Commuter Travel Behavior: Employer-Initiated Strategies
(Baywood Publishing Company, 1996)
Commuter travel has certain features that make it potentially more responsive to interventions than other types of travel. However, from the perspective of the employer attempting to implement a trip reduction program, it ...