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981.
Diane K. Yatchmenoff Paul E. Koren Barbara J. Friesen Lynwood J. Gordon Ronald F. Kinney 《Journal of child and family studies》1998,7(2):129-145
We examined enrichment and stress in 214 families who had children with severe emotional disorders. Caregivers' ratings of enrichment and stress were obtained through a newly developed instrument, the Effects of the Situation Questionnaire, which used parallel items covering 17 life areas. While ratings of stress were generally higher than enrichment, caregivers reported some enrichment in areas encompassing self concept and family relationships, Bivariate and multivariate analyses using various child, family, and service-system variables revealed that stress was notably associated with severity of the child's disorder, low empowerment, and a lack of coordination among service providers. Enrichment was unrelated to severity but associated with high empowerment and spiritual support. Our findings suggest that families' experiences of caregiving can have both positive and negative aspects and that a comprehensive approach to serving and studying families should take both into account. 相似文献
982.
Individual differences in spatial memory among young and aged rats were assessed using memory tasks related to integrity of the hippocampus and the neostriatum. Relationships were then examined between measures of spatial memory and regional choline acetyltransferase (ChAT) activity, a marker for cholinergic integrity. Twenty-four-month-old Long-Evans rats were impaired in comparisons with 6-month-old rats on measures of place learning, working memory, reference memory, and perseveration in water-maze tasks. Aged rats that were impaired on one measure of memory, however, were not necessarily impaired on other measures. ChAT activity in the ventromedial and dorsolateral neostriatum of aged rats was significantly reduced in comparisons with young rats whereas no difference was found in the hippocampus. Aged rats with the most ChAT activity in the anterior ventromedial neostriatum performed best on the place-learning and reference memory tasks but also made the most perseverative errors on the working memory task. In addition, young and aged rats with the most ChAT activity in the anterior dorsolateral neostriatum were those with the least accurate working memory. No relationships were found between ChAT activity in the hippocampus and spatial memory. Thus age-related memory impairment has components that can be segregated by measuring relationships between cholinergic integrity in subregions of the anterior neostriatum and memory tasks with different strategic requirements. 相似文献
983.
984.
Paul Gifford 《Journal of Contemporary Religion》1998,13(3):363-381
This article examines the role of Christianity in the change of regime in Zambia in 1991, and after its new President, Frederick Chiluba, declared Zambia a ‘Christian Nation’ at Christmas 1991. Chiluba, a born‐again Christian, had the support of many of Zambia's churches in his campaign to oust the long‐serving incumbent. President Kenneth Kaunda, himself prone to use Christianity for political support. Particularly significant in Chiluba's campaign were the Christian media. The three branches of Zambian Christianity (the Catholic Bishops’ Conference, the Christian Council of Zambia, the Evangelical Fellowship of Zambia) have traditionally worked in close cooperation. The Catholics and the Christian Council were not consulted about Chiluba's declaration of Zambia as ‘Christian’ and have tended to regard the proclamation as unfortunate, at best; elements within the Evangelical Fellowship have been very supportive of Chiluba and his regime, most obviously because they saw the new dispensation as one offering them a share of political power. Corruption and mismanagement have continued lo characterise Zambia's political system, which has caused the declaration lo be viewed with widespread cynicism. 相似文献
985.
Paul Freston 《Journal of Contemporary Religion》1998,13(1):37-49
The article looks at the growing evangelical involvement in Third World politics through a comparison of Latin America and Africa. The key Latin American cases (Peru, Guatemala, Chile, Colombia and, at greater length, Brazil) are surveyed, the burgeoning literature on evangelical politics in sub‐Saharan Africa is critically reviewed and suggestions are made for further research in both continents, stressing the need for detailed country‐level studies in the increasing understanding of this major trend in global religion. 相似文献
986.
987.
988.
The American Journal of Psychoanalysis - 相似文献
989.
Frank Baeyens Jan De Houwer Deb Vansteenwegen Paul Eelen 《Learning and motivation》1998,29(4):461-474
Field and Davey (1997) claimed that evaluative conditioning (EC), rather than being a genuine type of Pavlovian associative learning, represents nothing but an experimental artifact. They come to this conclusion by first identifying the prototypical experimental procedure of EC research, by next pointing to the potential methodological shortcomings of this prototypical procedure in order to infer associative learning, and by finally demonstrating that when the appropriate controls are added to this prototypical procedure, it becomes clear that apparent EC results represent nothing but an experimental artifact. In this paper, we first demonstrate that what Field and Davey identify as the “prototypical procedure” is, as a matter of fact, the exception rather than the rule in EC research, such that the potential scope of their criticism is rather limited. Next, we show how the results of their own experiment are actually due to an artifact that is not present in any EC study. Finally, we discuss how Field and Davey's criticism of EC research has its roots in a misconception of the appropriate within or between subject controls for Pavlovian associative learning. 相似文献
990.
Darryl M. See M.D. Paul Cimoch M.D. Shioweh Chou Jennifer Chang Jeremiah Tilles M.D. 《Integrative psychological & behavioral science》1998,33(3):280-287
In humans, eight monosaccharides are required for the synthesis of glycoproteins. Dietary supplements that supply these crucial
sugars are known as glyconutrients. A glyconutrient compound was added to Peripheral Blood Mononuclear Cells (PBMC) isolated
from normal controls and patients with the Chronic Fatigue Syndrome (CFS), a disease associated with immune dysregulation.
The in vitro immunomodulatory effects were investigated. Cell surface expression of the glycoproteins CD5, CD8, and CD11a
were significantly lower in patients with CFS compared to normal controls. Addition of glyconutrient homogenate to PBMC from
patients with CFS stimulated with phytohemagglutinin significantly increased the expression of each glycoprotein. Furthermore,
natural killer (NK) cell function was reduced in CFS patients. The glyconutrient preparation significantly enhanced NK cell
activity versus human herpes virus 6 (HHV-6)-infected H9 cells in an 8 h51Cr release assay compared to placebo for PBMC from patients with CFS (p<.01). Finally, apoptosis was significantly higher
in patients with CSF. The percentage of apoptotic cells was significantly decreased in PBMC from patients with CFS that had
been incubated for 48 h with glyconutrients. Thus, glyconutrients improved abnormal immune parameters in vitro in patients
with CFS.
Dr. See is an Independent Mannatech Associate. 相似文献