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991.
992.
Critically evaluates a recent report by P. C. Kendall and A. J. Finch (see record 1978-32185-001) on the efficacy of a cognitive-behavioral treatment for decreasing the impulsive classroom behavior of cognitively impulsive children. Their data analysis is shown to be biased in favor of the treatment group. Reanalysis of the data by analysis of covariance did not support the treatment's utility for attaining generalization to the classroom. (7 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved) 相似文献
993.
Malcolm J. Thompson William E. Robbins Samson R. Dutky Edwin P. Marks Patricia A. Filipi Harold Finegold 《Lipids》1978,13(11):783-790
Hydroxylation and conjugation were the principal pathways of metabolism of 22,25-dideoxyecdysone in cockroach fat body cultures.
The major metabolite isolated and identified was the tetrahydroxy steroid 22-deoxyecdysone; other exdysteroids isolated, in
order of decreasing quantities, were 22-deoxy-26-hydroxyecdysone, 22,25-dideoxy-26-hydroxyecdysone, and 22-deoxy-20-hydroxyecdysone.
Cockroach fat body from late-instar nymphs appears to lack the mechanism for hydroxylating at C-22. Radioanalyses of the material
obtained from enzymic hydrolysis of the conjugate fraction showed 65, 15 and 20% of tetraols, pentaols, and unhydrolyzed conjugates
respectively, and no 22,25-dideoxyecdysone. An azasteroid and two nonsteroidal amines that effectively inhibit the activity
of 22,25-dideoxyecdysone in the cockroach leg regenerate-fat body culture system enhanced the metabolism of 22,25-dideoxyecdysone,
decreased the quantity of the pentaol fraction present, and caused an increase or accumulation of the tetraol and conjugate
fractions in the fat body culture system. 相似文献
994.
To promote understanding of other-sex scores on the new Strong-Campbell Interest Inventory, correlations between occupational scales common to both forms of the old Strong Vocational Interest Blank (SVIB) with "masculinity" of interests were studied in a sample of 116 female counseling clients. Differences in mean scores for scales appearing on both SVIB forms were highly related to the masculinity of interests of the people in those occupations, compared to others of the same sex. Recommendations are included for using Masculinity-Femininity scores to guide clients with high scores on occupational scales normed on the other sex. (PsycINFO Database Record (c) 2010 APA, all rights reserved) 相似文献
995.
Moser Helen A. Cooney Patricia C. Evans C. D. Cowan J. C. 《Journal of the American Oil Chemists' Society》1966,43(11):632-634
A comparison of the flavor and oxidative stability of soybean oil deodorized at different temperatures for different periods
of time was studied using laboratory deodorized oil. Flavor and oxidative tests were in good agreement and showed that some
combinations of time and temperature of deodorization gave significantly more flavor stable oils than others.
Presented at the AOCS Meeting, Cincinnati, October 1965.
No. Utiliz. Res. Dev. Div., ARS, USDA. 相似文献
996.
997.
Effect of teacher, student, and class characteristics on the evaluation of college instructors. 总被引:2,自引:0,他引:2
Investigated whether student evaluations of faculty would be affected by the characteristics of the teacher, the student, and the class. Each instructor at a single university was asked to answer questions indicating personal warmth, professorial rank, years of teaching experience, sex, and class size. Students in 174 classes were asked to complete the Instructional Improvement Questionnaire (IIQ). The 20 questions on the IIQ that directly evaluate instructor performance were analyzed. Only the results for the 1st set of canonical functions are presented. An instructor who received high scores on this canonical function would be rated as encouraging student participation in the course, showing an interest in students, knowing when students understood her or him, being available to students, increasing appreciation for the course, and accepting criticism and suggestions. The classes that received high values on this function were small in size, were taught by instructors who rated themselves as warm, and had students that expected high grades. (21 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved) 相似文献
998.
999.
Used a cross-validational approach to compare MMPI scale elevations and profile patterns produced by 22 female murderers and 40 female nonviolent offenders in 2 geographic regions. Ss did not differ between groups in race distribution, age, education, age at or months served on current offense, total time incarcerated, or intellectual level. Ss also completed the Shipley-Institute of Living Scale for Measuring Intellectual Impairment and the Raven Progressive Matrices. Murderers from both prison sources produced subdued group mean profiles, whereas nonviolent offenders were characterized by elevations on Scale 4. Discriminant function classification was highly dependent on scores on Scales 4, 5, K, and A and correctly identified 82% of violent and 78% of nonviolent offenders. A principal-components analysis yielded 5 components of profile types, but only the component defined by high positive loadings for Scale 4 differentiated between the groups. (5 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved) 相似文献
1000.