Effect of Intraruminal Urea Administration on Glucose Metabolism in Dairy Steers

An Algorithm for Least-Squares Estimation of Nonlinear Parameters

Donald W. Marquardt · Journal of the Society for Industrial and Applied Mathematics · 1963 · 30.1K citations

Parameter Estimation, Engineering, Nonlinear Optimization +17

DETERMINATION OF BLOOD SUGAR

Michael Somogyi · Journal of Biological Chemistry · 1945 · 1.8K citations · Full text

Nutrition, Diabetes Management, Measurement +5

Generalized Inverses, Ridge Regression, Biased Linear Estimation, and Nonlinear Estimation

Donald W. Marquardt · Technometrics · 1970 · 1.7K citations

Parameter Estimation, Engineering, Regression Analysis +6

The Modified Gauss-Newton Method for the Fitting of Non-Linear Regression Functions by Least Squares

H. O. Hartley · Technometrics · 1961 · 791 citations

Numerical Analysis, Engineering, Regression Analysis +20

Dynamic aspects of ammonia and urea metabolism in sheep

J. V. Nolan, R. A. Leng · British Journal Of Nutrition · 1972 · 295 citations · Full text

Nutrition, Engineering, Education +18