Being the best: Preliminary results from a national study of the achievement of prominent Black and White women.

Examined the achieving styles, coping strategies, gender roles, and feminist attitudes of 125 prominent, highly achieving Black and White women (mean age 53.5 yrs) in the US. Multivariate analyses of variance were used to examine race differences and similarities; canonical regression analyses (MANOVAs) were used to examine relationships among achieving styles and the other sets of variables. Both similarities and differences between Black and White women were found, and achieving styles were significantly related to the other variables. Strengths, limitations, and implications of the study for counseling are discussed. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Does the alliance cause good outcome? Recommendations for future research on the alliance.

Research has consistently documented that the quality of the therapeutic alliance is related to the outcome of diverse psychotherapies. Insufficient attention, however, has been directed at identifying the nature and magnitude of the causal relationship between the alliance and outcome. In this commentary, we discuss the major threats to causal interpretation of alliance-outcome correlations and provide suggestions for future research that would help clarify the extent to which the alliance causes positive outcomes. Assuming the alliance is a causal factor in relation to outcome, we provide recommendations for research on the alliance that would attempt to improve patient care by enhancing the alliance. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Positive expectations predict health after heart transplantation.

We explored the relations between positive expectations and adjustment, adherence, and health in cardiac transplant patients. Thirty-one patients and their nurse completed questionnaires before transplantation and at 3 times after surgery. As predicted, patients' self-reported positive expectations were generally associated with good mood, adjustment to the illness, and quality of life, even in patients who experienced health setbacks. High preoperative expectations predicted later adherence to a complex medical regimen. Positive expectations measured before the transplant predicted a substantial amount of the variance in the nurse's ratings of physical health 6 months after surgery, covarying for adherence behavior and preoperative health. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Lexical familiarity and processing efficiency: Individual differences in naming, lexical decision, and semantic categorization.

College students were separated into 2 groups (high and low) on the basis of 3 measures: subjective familiarity ratings of words, self-reported language experiences, and a test of vocabulary knowledge. Three experiments were conducted to determine if the groups also differed in visual word naming, lexical decision, and semantic categorization. High Ss were consistently faster than low Ss in naming visually presented words. They were also faster and more accurate in making difficult lexical decisions and in rejecting homophone foils in semantic categorization. Taken together, the results demonstrate that Ss who differ in lexical familiarity also differ in processing efficiency. The relationship between processing efficiency and working memory accounts of individual differences in language processing is also discussed. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Arithmetic operations inGF(2 m )

This article is concerned with various arithmetic operations inGF(2 ^m ). In particular we discuss techniques for computing multiplicative inverses and doing exponentiation. The method used for exponentiation is highly suited to parallel computation. All methods achieve much of their efficiency from exploiting a normal basis representation in the field.     

Cystic fibrosis. Gastrointestinal complications and gene therapy

The gastrointestinal and nutritional complications of cystic fibrosis are diverse. As longevity improves in patients with cystic fibrosis, management of these complications is becoming increasingly important . This article provides overviews of the molecular aspects of the pathogenesis of cystic fibrosis, the current status of gene therapy, and a review of the gastrointestinal manifestations and nutritional care.     

Altered hippocampal kainate-receptor mRNA levels in temporal lobe epilepsy patients

This study determined whether hippocampal kainate (KA) receptor mRNA levels were increased or decreased in temporal lobe epilepsy patients compared with nonseizure autopsies. Hippocampal sclerosis (HS; n = 17), nonsclerosis (non-HS; n = 11), and autopsy hippocampi (n = 9) were studied for KA1-2 and GluR5-7 mRNA levels using semiquantitative in situ hybridization techniques, along with neuron densities. Compared with autopsy hippocampi, HS and non-HS cases showed decreased GluR5 and GluR6 hybridization densities per CA2 and/or CA3 pyramid. Furthermore, HS patients demonstrated increased KA2 and GluR5 hybridization densities per granule cell compared with autopsy hippocampi. These findings indicate that chronic temporal lobe seizures were associated with differential changes in hippocampal KA1-2 and GluR5-7 hybridization densities that vary by subfield and pathology group. In temporal lobe epilepsy patients, these results support the hypothesis that pyramidal cell GluR5 and GluR6 mRNA levels are decreased as a consequence of seizures, and in HS patients granule cell KA2 and GluR5 mRNA levels are increased in association with aberrant fascia dentata mossy fiber sprouting and/or hippocampal neuronal loss.