We report the discovery of a new gravitationally lensed radio source. Radio maps of MG 0751+2716 show four lensed images, which, at higher resolution, are resolved into long arcs of emission. A group of galaxies is present in optical images, including the principal lensing galaxy, with a much brighter galaxy just a few arcseconds away. We have measured the redshift of this brighter galaxy. No o...

1 Adaptation of High-Gamma Responses in Human Auditory Association Cortex 2 3 4 Steven J. Eliades, Nathan E. Crone, William S. Anderson, Deepti Ramadoss, 5 Frederick A. Lenz, Dana Boatman-Reich 6 7 8 Department of Otorhinolaryngology Head and Neck Surgery 9 University of Pennsylvania Perelman School of Medicine, Philadelphia PA, USA 10 Departments of Neurology and Neurosurgery, Johns Hopkins Un...

In this paper, we present a control strategy design technique for an autonomous underwater vehicle based on solutions to the motion planning problem derived from differential geometric methods. The motion planning problem is motivated by the practical application of surveying the hull of a ship for implications of harbor and port security. In recent years, engineers and researchers have been co...

I N T R O D U C T I O N C a d m i u m and many o the r inorganic cat ions t radi t ional ly cons ide red to be blockers of calcium channels may actually be pe rmean t , a lbei t spar ingly (macroscopic cur ren t data: Fakuda and Kawa, 1977; Kawa, 1979; Anderson, 1979, 1983; Brown et al., Address reprint requests to Dr. Robert H. Chow, Max-Planck-Institut f/ir Biophysikalische Chemie, Abteilung ...

Transportation Research Record: Journal of the Transportation Research Board, No. 2340, Transportation Research Board of the National Academies, Washington, D.C., 2013, pp. 84–94. DOI: 10.3141/2340-10 Department of Civil and Environmental Engineering, Portland State University, P.O. Box 751, Portland, OR 97207-0751. Corresponding author: A. Y. Bigazzi, [email protected]. the impacts of the more ...