Now showing items 1-10 of 5814
THE LIFE HISTORY OF COLEOCHAETE SCUTATA (CHLOROPHYCEAE) STUDIED BY A FEULGEN MICROSPECTROPHOTOMETRIC ANALYSIS OF THE DNA CYCLE 1, 2
(Blackwell Science Inc, 1976-03)
The life history of Coleochaete scutata BrÉb. was analyzed by Feulgen microspectrophotometry, a technique measuring DNA content in individual nuclei. By correlating nuclear DNA content with morphological structures or ...
Intergovernmental Relations: an Analytical Overview
(Sage Publications, 1974)
The distinctive features of American intergov ernmental relations (IGR) are specified, and the last half-century of policy trends in the United States are viewed through the conceptual lens provided by the IGR perspective. ...
Linear viscoelastic materials with environmental dependent properties
(Elsevier, 1971-02)
This study expands on the linear theory of thermo-viscoelasticity to include a larger group of materials and environmental effects. The development rests on the observation that for many materials the creep curve which ...
Role of gangliosides in gonadotropin and cholera enterotoxin stimulated steroidogenesis in isolated rat ovarian cells
(Elsevier, 1978-07-28)
Ovarian cells isolated from 26 day old rats responded to hCG (10 ng/ml) and cholera enterotoxin (100 ng/ml) with a forty-five to fifty-fold increase in progesterone production. Both cholera enterotoxin and hCG-stimulated ...
The financial role of merchants in the development of U.S. manufacturing, 1815-1860
(Elsevier, 1971-1972)
Thus most early American manufacturing firms existed as a partnership (formal or informal) between technically knowledgeable factory owners or managers on the one hand, and mercantile capitalists on the other. Sometimes ...
Consulting with faculty: necessary and possible
(Blackwell Publishing LtdWiley Periodicals, Inc., 1975-01)
Stress - strain isotherms and thermoelastic properties of crosslinked amorphous polyoxyethylene in compression
(Elsevier, 1975-05)
Stress-strain isotherms at a number of temperatures in the range 45-85[deg]C have been determined for a compressed, amorphous polyoxyethylene network swollen with a constant amount of non-volatile diluent. The observed ...
A comparison of four epidemiological methods of assessing periodontal disease
(Blackwell Publishing Ltd, 1970-04)