Now showing items 21-30 of 713
Teratogenicity of polybrominated biphenyls in rats
(Elsevier, 1977-08)
The teratogenic potential of a mixture of polybrominated biphenyls (PBB) was investigated. Pregnant Wistar albino rats were given single doses of PBB in seasame oil by gavage on one day of pregnancy, from day 6 through 14 ...
Diagnosis. II. Diagnostic models based on attribute clusters: A proposal and comparisons
(Elsevier, 1975-04)
A new discrimination procedure based on the formation of clusters of dependent attributes, and estimation of the joint probability distribution as the product of the probabilities of the disjoint clusters is proposed and ...
Parents' gender-based attitudes toward marital roles and child rearing: Development and validation of new measures
(Kluwer Academic Publishers-Plenum Publishers; Plenum Publishing Corporation ; Springer Science+Business Media, 1995-03)
Factor analysis of 18 Likert-type items dealing with gender stereotypes about family roles was conducted and yielded two measures: one focused on marital roles and one focussed on child rearing. Respondents were parents ...
Diagnosis. I. Symptom nonindependence in mathematical models for diagnosis
(Elsevier, 1975-04)
The consequences of the simplifying assumption of independence of symptoms are examined by considering a data base of cardiovascular disease patients. A mathematical model based on Bahadur's expansion (16) is used for ...
Gender differences in moral development
(Kluwer Academic Publishers-Plenum Publishers; Plenum Publishing Corporation ; Springer Science+Business Media, 1988-06)
Sixty-nine Midwestern middle-class children and adolescents were tested on justice and care orientations when reasoning abstract and interpersonal moral dilemmas. Nona Lyons' (“Two Perspectives on Self, Relationships and ...
Negative judgments in and about semantic memory
(Elsevier, 1974-12)
This research is concerned with determining how subjects falsify statements like A collie is a cat. A multiple regression analysis was performed which used 22 variables to try to predict the negative judgment times. The ...