Sigelman et al (1995), Williams (1990), and Sonenshein (1990) find that whites stereotype African-American candidates as less competent more liberal than white candidates. Yet increasing numbers of African-Americans win election in constituencies. We used a natural experiment, the media boom for Colin Powell presidential bid 1994, to test degree which various race-related attitudes affected sup...

A Solution-Adaptive Upwind Scheme for Ideal Magnetohydrodynamics Kenneth G. Powell,∗ Philip L. Roe,∗ Timur J. Linde,∗ Tamas I. Gombosi,† and Darren L. De Zeeuw† ∗W. M. Keck Foundation CFD Laboratory, Department of Aerospace Engineering, University of Michigan, Ann Arbor, Michigan 48109-2140; and †Space Physics Research Laboratory, Department of Atmospheric, Oceanic and Space Sciences, Universit...

Neuro-Fuzzy Modeling has been applied in a wide variety of fields such as Decision Making, Engineering and Management Sciences etc. In particular, applications of this Modeling technique in Decision Making by involving complex Systems of Linear Algebraic Equations have remarkable significance. In this Paper, we present Polak-Ribiere Conjugate Gradient based Neural Network with Fuzzy rules to so...

Background: Papillary thyroid carcinoma (PTC), occurs mostly in women and sex hormones may play a role in the pathogenesis and clinical course. The objective of this study was to determine the status and prevalence of estrogen and progesterone receptors in PTC with regard to age, gender, tumor size and lymph node involvement. Methods: Immunohistochemical stains were performed on 92 tissue bl...

* Wallenberg Neuroscience Center, Department of Physiological Sciences, Division of Neurobiology, Lund University, BMC A11, 221 84, Lund, Sweden † The Psychology Department, University of Hertfordshire, College Lane, Hatfield, Hertfordshire, AL10 9AB, United Kingdom. § Department of Molecular Genetics and Microbiology and Powell Gene Therapy Center, University of Florida, PO Box 100244, Gainesv...

A Comparative Study of Habitat Complexity, Neuroanatomy, and Cognitive Behavior in Anolis Lizards by Brian J Powell Department of Biology Duke University Date:_______________________ Approved: ___________________________ Manuel Leal, Supervisor ___________________________ Sabrina Burmeister ___________________________ Cliff Cunningham ___________________________ Sönke Johnsen __________________...

background: papillary thyroid carcinoma (ptc), occurs mostly in women and sex hormones may play a role in the pathogenesis and clinical course. the objective of this study was to determine the status and prevalence of estrogen and progesterone receptors in ptc with regard to age, gender, tumor size and lymph node involvement. methods: immunohistochemical stains were performed on 92 tissue block...

the effect of protein supplementation on athletic performance and hormonal changes was examined in 32 experienced collegiate strength/power athletes participating in a 12-week resistance training program. method: subjects were randomly assigned to either a protein supplement (pr; n = 22) or a placebo (pl; n = 10) group. during each testing session subjects were assessed for strength (one repet...