Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Norman R. Glass"'
Autor:
James N. Galloway, Charles F. Powers, Norman R. Glass, Danny L. Rambo, Stephen A. Norton, Dean E. Arnold, George R. Hendrey, William W. McFee, Jeffrey J. Lee, Carl L. Schofield
Publikováno v:
Environmental sciencetechnology. 16(3)
Acid precipitation, including dry deposition, is recognized as coming from pollution-caused strong acid precursors that result from the burning of fossil fuels. Recent studies suggest that ecosystems susceptible to acidification occur over the entire
Publikováno v:
Environment International, Vol 4, Iss 5, Pp 443-452 (1980)
Recent evidence indicates that acid rain is a growing environmental phenomenon of potentially far reaching consequences and increasing geographical extent in North America. Acid rain is but one aspect of the broader problem of atmospheric deposition
Publikováno v:
Environmental Science & Technology. 13:1350-1355
Autor:
Norman R. Glass
Publikováno v:
Environmental Health Perspectives
This report is limited to an evaluation of the ecological and environmental effects of gaseous emissions and aerosols of various types which result from coal combustion. It deals with NOx, SOx, fine particulate, photochemical oxidant and acid precipi
Autor:
Norman R. Glass
Publikováno v:
Ecology. 49:340-343
One component of a predatory fish energetics model which is currently being structured and studied in our laboratories is described by the experimental components analysis approach. The purpose of the predictive model is to permit the incorporation o
Autor:
Norman R. Glass
Publikováno v:
The Canadian Entomologist. 102:1094-1101
The two primary functional response models extant in recent entomological literature were compared using a common set of data. Use of an iterative least squares parameter estimation routine was shown to be essential to a comparison of these two model
Discussion of Calculation of Power Function with Special Reference to Respiratory Metabolism in Fish
Autor:
Norman R. Glass
Publikováno v:
Journal of the Fisheries Research Board of Canada. 26:2643-2650
The rationale for employing a nonlinear iterative least-squares technique for fitting the well-known power function to oxygen consumption–body weight data is set forth. Twenty-six sets of routine or standard metabolism data from six authors were us
Autor:
Norman R. Glass
Publikováno v:
Ecology. 48:1010-1013
A technique for determining best parameter values for nonlinear mathematical models by an iterative least—squares method is presented. The process is given in detail to enable nonmathematicians to implement it successfully. The technique is based u
Publikováno v:
Ecology. 51:503-507
Equations describing biological phenomena frequently have parameters entering nonlinearly. A highly efficient method for determining the values of parameters in such equations that will give the best least—squares fit to a set of data is Marquardt'