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Biomedical subjects

J Beer

Publications and source records attributed to J Beer.

At least 19 recordsLinked to original sources
PubMed1992

Specific and diversive curiosity in gifted elementary students.

Twenty-nine gifted students in Grades 2 to 6 from the small school districts in north central Kansas completed the Maze test and the Which-to-Discuss test. Background information such as age, sex, grade, and marital status of parents was also collected. There were no significant differences between boys and girls or for students from divorced and nondivorced parents on either the Which-to-Discuss test (specific curiosity) or the Maze test scores (diversive curiosity). The students scored significantly higher on the former test than chance guessing which suggests the students were displaying specific curiosity. Scores of these gifted students on these two tests of curiosity were significantly and positively correlated.

Attention↗
PubMed1992

Aggression of youth as related to parental divorce and eye color.

Among 214 youth in Grades 5 to 12, students classified by eye color did not differ in aggression or hostility although boys scored higher on Assault and girls scored higher on Indirect Hostility. Also, children of divorced parents scored higher on Aggression, Resentment, and Assault as previously reported.

Adolescent↗
PubMed1992

Relationships between scores on the DIAL-R concepts scale and SRA scores.

42 children, brought for preschool screening from rural north central Kansas school districts, were administered the concepts area of the Developmental Indicators for the Assessment of Learning--Revised, and after the children had started school, the SRA scores were collected from their files. The 20 boys were absent more often than the 22 girls during Kindergarten. There was no sex difference on the concepts area of the DIAL--R. In Grade 1 girls had higher SRA Composite scores. The scores on the DIAL--R concepts area correlated (.36 to .68) with Kindergarten SRA scores and Grade 1 SRA scores, in part, because the DIAL--R concepts area covers the material presented and learned in Kindergarten and screens for material presented in Grade 1. Screening devices may be a useful first step in developing comprehensive assessment plans for children.

Achievement↗
PubMed1992

Rubinstein-Taybi syndrome.

Rubinstein-Taybi Syndrome was first described in 1957 but only in 1963 as a distinguishable type of moderate mental retardation. The cause is still unknown although some type of genetic origin is possible. No consistent chromosomal abnormality has been demonstrated, the chromosomal analysis is normal, and cases are generally not considered hereditary. The recurrent risk for siblings is approximately 0.1% but may be as high as 50% for offspring of patients with the syndrome. The Rubinstein-Taybi syndrome is not at present detectable before birth and is evenly found in both males and females. The syndrome was thought to be rare but an increase in the number of reported cases each year suggests it is not as rare as estimated. It is thought to occur in about 1 in 300,000 births, and since it has become readily identifiable, more than 400 cases have been reported worldwide.

Abnormalities, Multiple↗
PubMed1992

Depression, suicide ideation, and aggression among high school students whose parents are divorced and use alcohol at home.

106 high school students from a small rural high school completed the Children of Alcoholics Scale, Zaks and Walters' Aggression Scale, Beck Depression Scale, and a modified version of the Beck Scale of Suicide Ideation. Analyses of variance showed boys were not experiencing suicide ideation any more than girls; suicide ideation was similar across the four grades, but on aggression alcohol-dependent boys scored significantly higher than girls, and in Grade 9 boys' scores were significantly higher than those in Grade 10. The sophomores' scores on alcohol dependency were significantly lower than the freshmen's scores. Boys and children from divorced homes had higher scores on aggression than girls and children from nondivorced homes. Children from homes in which alcohol was used had higher depression scores than children from nonalcoholic homes. Freshman girls and sophomore boys had higher depression scores than senior boys and girls. A Pearson r of 0.28 between scores on alcohol dependency and suicide ideation was significant, but research is needed to understand better the associations of thoughts of suicide and drug-alcohol dependency among these high school students so strategies for prevention and intervention can be focused.

Adolescent↗
PubMed1992

Specific and diversive curiosity and depression in junior high school students of divorced and nondivorced parents.

124 junior high school students (Grades 5 to 8) from a small school district in north central Kansas completed the Beck Depression Scale, the Maze test, and the Which-to-Discuss test. Background information, such as age, sex, grade, and marital status of parents, were also collected. There were no significant differences between boys and girls of divorced and nondivorced parents or across grades for scores on the Which-to-Discuss (specific curiosity) and depression, but boys scored significantly higher on the Maze test (diversive curiosity). No differences were noted between the students of divorced and nondivorced parents or across grades. Scores on Which-to-Discuss test and Maze test were not significantly correlated, but scores on one Maze test and depression correlated positively and significantly. When these students scored as more depressed, although in the normal range, they tended to score higher on diversive curiosity.

Attention↗
PubMed1992

Aggression, alcohol dependency, and self-consciousness among high school students of divorced and nondivorced parents.

134 high school students from a small high school in north central Kansas completed the MacAndrew Alcoholism Scale, Fenigstein, et al.'s Self-consciousness Scale, and Zaks' Aggression Scale. Analyses of variance showed significant differences between boys and girls but not among grades. On the aggression and alcohol measures boys scored higher than girls, but lower on public self-consciousness. Youth of divorced parents scored significantly higher than those of nondivorced parents on aggression, private self-consciousness, and general self-consciousness. Aggression scores were significantly and positively correlated with those on the alcohol and private self-consciousness scales. When students' alcoholism scores indicate problems with alcohol, their scores on aggression indicate greater aggression and their private self-consciousness scores indicate sensitivity toward events in their environment, then having concerns about inner self can inhibit the action required for change. MacAndrew scores correlated significantly and negatively with scores on social anxiety about self-consciousness. When MacAndrew scores indicated problems with alcohol, the students' scores on social anxiety about self-consciousness suggested confidence in social settings, being at ease interacting with people. The present study involved students from a single rural district so increased understanding will require more extensive research if strategies for prevention and intervention are to be developed and utilized.

Adolescent↗
PubMed1992

Depression, self-esteem, suicide ideation, death anxiety, and GPA in high school students of divorced and nondivorced parents.

131 subjects from a small north central Kansas high school participated and completed the Beck Depression Scale, Coopersmith Self-esteem Inventory short form with the Lie scale included, the Death Anxiety Scale, and the first 11 questions of the Beck Scale of Suicide Ideation. Background information collected from each subject included age, grade, marital status of parents, and sex. Grade point averages (on a 4-point scale) were taken from the students' files. On death anxiety girls had a significantly higher mean than boys while freshmen's and sophomores' scores were significantly higher than those of juniors and seniors but there was no difference between means of students of divorced and nondivorced parents. On self-esteem and GPA children of divorced parents scored significantly lower than children of nondivorced parents, but there was no difference between the sexes on self-esteem. On GPA girls scored significantly higher than boys. On depression the children of divorced parents scored higher than children of nondivorced parents but there was no sex difference.

Achievement↗
PubMed1992

Depression, self-esteem, suicide ideation, and GPAs of high school students at risk.

131 subjects completed the Beck Depression Inventory, Coopersmith's Self-esteem Inventory--Short Form, the first 11 questions of the Beck Scale of Suicide Ideation, and gave some background information. The students receiving free or reduced-cost lunches scored lower on self-esteem, while students who had been absent more than 15 times scored higher on depression and suicide ideation and had lower GPAs than students who were not absent as often but had similar scores on self-esteem. Students who were below the 25th percentile on the SRA Composite score had lower GPAs. 9 students in special education in Learning Disabilities and Behavioral Disordered categories had scores similar to those of 121 regular education students on depression, self-esteem, suicide ideation, and GPA. Indicators for children at-risk provide clues about how children think about themselves, others, and the world in which they live.

Achievement↗
PubMed1992

Burnout and stress, depression and self-esteem of teachers.

33 teachers from one institutional school setting and 59 teachers from three north central school districts volunteered to complete and return Beck's Depression Scale, the Coopersmith Self-esteem Inventory--Adult Form, Stress Profile for Teachers, and the Staff Burnout Scale for Mental Health Professionals. Analysis of variance (2 x 2) for teaching level (grade and high school) by sex showed those teaching regular classrooms is grade school experienced less burnout and stress than did high school teachers. There was no sex difference. In the institutional setting there was a significant difference on burnout scores between men and women who taught high school; their scores were higher than those of the male grade school teachers. Burnout lie scores were also significantly higher for female high school teachers than for both male and female grade school teachers. Scores on stress were significantly higher for male high school teachers than for both female high school teachers and male grade school teachers.

Burnout, Professional↗
PubMed1992

Dialysate calcium reduction in CAPD patients treated with calcium carbonate and alfacalcidol.

The use of oral calcium carbonate as a phosphate binder is often complicated by hypercalcaemia, particularly with concomitant use of vitamin D analogues. We previously found that stepwise reduction of dialysate calcium effectively countered this complication in haemodialysis patients, and have now assessed the strategy in CAPD patients. Seventeen patients underwent conversion from aluminium hydroxide to calcium carbonate and were followed for 5 months, with subsequent addition of alfacalcidol for a further 5 months. Standard CAPD dialysate (1.75 mM calcium) was used, reducing to 1.45 mM and, if necessary, to 1.00 mM in patients who became hypercalcaemic. While receiving calcium carbonate alone, 12 of the 17 patients became hypercalcaemic, this responding in four to dialysate calcium reduction to 1.45 mM. In the remaining eight patients, further reduction to 1.00 mM was required and in two patients even this failed to control hypercalcaemia adequately, necessitating reversion to aluminium hydroxide. Phosphate control remained unchanged, as did calcium x phosphorus product. There were transient increases of blood ionised calcium, and decreases of parathyroid hormone, with progressive reduction of serum aluminium and alkaline phosphatase. The addition of alfacalcidol (0.25 microgram/day) led to hypercalcaemia in six subjects, successfully countered by dialysate calcium reduction in four. The results show that standard CAPD dialysate calcium at 1.75 mM is too high for the majority of calcium carbonate treated patients and that substantial reductions of the dialysate calcium concentration are required if calcium carbonate is to be used effectively.

Aluminum Hydroxide↗
PubMed1991

Stable Listeria monocytogenes live vaccine candidate strains with graded attenuation on the mouse model.

Metabolic drift (antibiotics resistance) mutations were used to construct stable two (and three) marker vaccine candidate strains of the predominant Listeria monocytogenes serotypes 1/2a and 4b by stepwise selection. Derived from wild-type strains, spontaneous chromosomal streptomycin-resistant clones with their i.p. LD50 elevated from less than or equal to 10(5.0) c.f.u. to approximately 10(6.1) c.f.u. were used in the second step to isolate the rifampicin-resistant mutants with i.p. LD50 values ranging from 10(6.6) to 10(7.4). On i.p. immunization with fully tolerated doses (less than or equal to 1% LD50), these potential vaccine strains were found to protect not less than 95% of the mice against a lethal (approximately 100 LD50) challenge with the homologous wild-type strain. Further elevation of the i.p. LD50 to greater than 10(8.3) c.f.u. by means of a third attenuating fosfomycin-resistance marker resulted in overattenuation and reduced protective capacity.

Animals↗
PubMed1991

Association of eye color and sex with basketball free throws by elementary school children.

Dark-eyed individuals perform reactive activities better while light-eyed individuals generally perform self-paced activities better. There were 68 (21 dark- and 47 light-eyed) elementary school children who shot 5 practice and then 15 free throws from the free-throw line in a high school gym. There were no differences in performance between light- and dark-eyed children, but boys scored more free throws than girls.

Basketball↗
PubMed1991

Correlations among special education students' WISC-R IQ's and SRA scores.

For 50 children in special education from rural north central Kansas school districts (30 boys, 20 girls) were recorded SRA scores (Composite, Reading, Mathematics, and Education Quotient) and WISC-R IQs (Full Scale, Verbal, and Performance). There were no sex differences on any variable and all variables intercorrelated (Pearson) significantly. The two tests gave similar results over-all, confirming that the individually administered WISC-R and the group-administered SRA provide information on children's academic abilities and, used together, give a basis for appropriate judgments regarding academic abilities.

Achievement↗
PubMed1991

Attitude, anxiety, and social readjustment toward learning disabilities by student teachers.

84 student teachers from undergraduate classes at a western university in Kansas completed a 9-question checklist of learning disabilities before interacting with a behavioral disordered/learning disabilities teacher, a paraprofessional, and a high school learning-disabled student. After the dialog, the student teachers completed a Social Readjustment Rating Scale, Breskin Rigidity Test, the Self-evaluation Questionnaire: State and Trait Anxiety, and the same 9-question checklist with one additional question ("Now that you have seen a learning-disabled student has it affected your opinion of learning disabilities?"). The dialog affected 63% of the students' opinions while 31% stated the presentation did not affect their opinion (6% were missing or not completed). Persons who experienced more life-changes and problems tended to rate or view learning disabilities more negatively. The more trait anxiety experienced by the students, the lower they rated learning disabilities after the presentation.

Adolescent↗
PubMed1991

Correlations among WISC-R IQs and several measures of receptive and expressive language for children referred for Special Education.

For 42 children from rural north central Kansas school districts (27 boys, 15 girls) who were referred for Special Education testing, the WISC-R IQs (Full Scale, Verbal, and Performance), the means on the Expressive One Word Picture Vocabulary Test, the Peabody Picture Vocabulary Test--Revised, and the Test of Language Development were recorded from the children's files. No sex differences on any variable were noted; all variables correlated (Pearson) significantly but varied in magnitude. This group of tests, being intercorrelated, can be used to collect information on children's academic, speech, and language abilities. Valid judgments can be made regarding children's academic abilities for school when multiple tests are administered by professional staff.

Child↗
PubMed1991

Depression, general anxiety, test anxiety, and rigidity of gifted junior high and high school children.

27 gifted students in junior high and high school from north central Kansas school districts were administered the Children's Depression Inventory, the Beck Depression Scale, Test Anxiety Scale, General Anxiety Scale, and Breskin's Rigidity Scale. Sex, age, and grade were not considered, as the sample was small. The gifted students' mean scores for depression were below the cut-off score while their test anxiety, general anxiety, and rigidity scores were at moderate levels. Pearson correlations were significant for Beck Depression with the Children's Depression (r = .82) and General Anxiety Scales (r = .60). Scores on the General Anxiety Scale correlated significantly with those on the Children's Depression Inventory (r = .69) and the Test Anxiety Scale (r = .55). Rigidity scores were not correlated significantly with any other measure and scores on the depression scales did not correlate significantly with those on the Test Anxiety Scale.

Adolescent↗