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Browsing UH Research by Title

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  • Zhu, X.; Sun, Y.; Moritz, J. (IEEE, 2007)
    A 300MHz CMOS seventh-order linear phase gm-C filter based on a current-mode multiple loop feedback (MLF) leap-frog (LF) structure is realized. The filter is implemented using a fully-differential linear operational ...
  • Zhu, X.; Sun, Y.; Moritz, J. (IEEE, 2007)
    The design and implementation of a CMOS continuous-time follow-the-leader-feedback (FLF) filter is described. The filter is implemented using a fully-differential linear, low voltage and low power consumption operational ...
  • Kourtessis, P.; Quinlan, T.; Rochat, E.; Walker, S.D.; White, I.H.; Penty, R.V.; Parker, M.C. (2002-07)
  • Filoseta, Roberto (University of Hertfordshire, 2013-05-17)
    This work revisits the enchanted and magical world of the classic Arabian Nights in light of current events in the Middle East, highlighting in particular some intriguing parallels between the time-wasting narratives ...
  • Smail, I.; Lehmer, B.D.; Ivison, R.J.; Alexander, D.M.; Bower, R.; Stevens, J. A.; Geach, James; Scharf, C.; Coppin, Kristen; van Breugel, W. (2009)
    We analyze a 100 ks Chandra observation of the powerful radio galaxy, 4C 60.07 at z = 3.79. We identify extended X-ray emission with L X ~ 1045 erg s–1 across a ~90 kpc region around the radio galaxy. The energetics of ...
  • Molinari, S.; Bally, J.; Noriega-Crespo, A.; Compiegne, M.; Bernard, J.P.; Paradis, D.; Martin, P.; Testi, L.; Barlow, M.; Moore, T.; Plume, R.; Swinyard, B.; Zavagno, A.; Calzoletti, L.; M. Di Giorgio, A.; Elia, D.; Faustini, F.; Natoli, P.; Pestalozzi, Michele; Pezzuto, S.; Piacentini, F.; Polenta, G.; Polychroni, D.; Schisano, E.; Traficante, A.; Veneziani, M.; Battersby, C.; Burton, M.; Carey, S.; Fukui, Y.; Li, J.Z.; Lord, S.D.; Morgan, L.; Motte, F.; Schuller, F.; Stringfellow, G.S.; Tan, J.C.; Thompson, Mark; Ward-Thompson, D.; White, G.; Umana, G. (2011)
    Thermal images of cold dust in the Central Molecular Zone of the Milky Way, obtained with the far-infrared cameras on board the Herschel satellite, reveal a ~3 × 107 M ring of dense and cold clouds orbiting the Galactic ...
  • Ornelas, A.; Kiss, G. G.; Mohr, P.; Galaviz, D.; Fülöp, Zs; Gyürky, Gy; Máté, Z.; Rauscher, T.; Somorjai, E.; Sonnabend, K.; Zilges, A. (2015-08-01)
    Alpha elastic scattering angular distributions of the <sup>106</sup>Cd(α, α)<sup>106</sup>Cd reaction were measured at three energies around the Coulomb barrier to provide a sensitive test for the α + nucleus optical ...
  • Carta, Silvio (2010)
  • Greve, T.R.; Ivison, R.J.; Bertoldi, F.; Stevens, J. A.; Dunlop, J.S.; Lutz, D.; Carilli, C.L. (2004-11)
    We present a deep, new 1200μm survey of the ELAISN2 and Lockman Hole fields using the Max Planck Millimeter Bolometer array (MAMBO). The areas surveyed are 160 arcmin2 in ELAISN2 and 197 arcmin2 in the Lockman Hole, covering ...
  • Greve, T.R.; Ivison, R.J.; Bertoldi, F.; Stevens, Jason; Chapman, S. C.; Smail, I.; Blain, A.W. (Springer, 2005)
    Using the MPIfR Max Planck Millimeter Bolometer array (MAMBO) on the IRAM 30m Telescope we have mapped the ELAIS N2 and Lockman Hole East Fields at 1200 μm to a rms noise level of 0.8–1.0 mJy per 11″ beam. The areas surveyed ...
  • He, Y.; Jiang, J.; Sun, Y. (IEEE, 2004)
    This paper presents a 12-bit 150-MHz current steering DAC with hierarchical symmetrical switching sequence that compensates gradient errors. The circuit of the DAC employs segmented architecture; the least significant bits ...
  • Alinier, Guillaume; Gordon, R.; Harwood, C.; Hunt, B. (2006)
    The teaching of electrocardiography (ECG) monitoring has not changed for decades and still very much relies on access to real patients for practice. However there is nowadays an even greater need for modern training tools ...
  • Kirby, Michael (2013-10-01)
  • Omont, A.; Beelen, A.; Bertoldi, F.; Cox, P.; Carilli, C.L.; Priddey, R.; McMahon, R.G.; Isaak, K.G. (2003)
    We report 250 GHz (1.2 mm) observations of redshift 1:8 < z < 2:8 optically luminous (MB < −27:0), radio quiet quasars using the Max-Planck Millimeter Bolometer (MAMBO) array at the IRAM 30-metre telescope. Nine quasars ...
  • Esposito, M.; Anaxagoras, T.; Larner, Joanne; Allinson, N.M.; Wells, K. (2013-01-07)
    14C autoradiography is a well established technique for structural and metabolic analysis of cells and tissues. The most common detection medium for this application is film emulsion, which offers unbeatable spatial resolution ...
  • Smith, Leigh; Lucas, P.W.; Burningham, B.; Jones, H.R.A.; Smart, R.L.; Andrei, A.H.; Catalan, S.; Pinfield, D.J. (2014-02)
    The United Kingdom Infrared Deep Sky Survey (UKIDSS) Large Area Survey (LAS) began in 2005, with the start of the UKIDSS programme as a 7 year effort to survey roughly 4000 deg(2) at high Galactic latitudes in Y, J, H and ...
  • Social Sciences, Arts & Humanities Research Institute; School of Creative Arts; Music; Smith, David (UH Recordings Ltd, 2011)
    If any composer can be said to have redefined the piano sonata in the last 100 years, that composer, with his 175 piano sonatas, is John White. With only a handful of exceptions, exposure of this large body of work has ...
  • Hodgson, Geoffrey (2016-10-10)
    In a seminal 1989 article, Douglass North and Barry Weingast argued that by making the monarch more answerable to Parliament, the Glorious Revolution of 1688 helped to secure property rights in England and stimulate the ...
  • Ansmann, A.; Tesche, Matthias; Gross, S.; Freudenthaler, V.; Seifert, P.; Hiebsch, A.; Schmidt, J.; Wandinger, U.; Mattis, I.; Mueller, D.; Wiegner, M. (2010-07-15)
    The optically thickest volcanic ash plume ever measured over Germany was monitored with multiwavelength Raman lidars and Sun photometer at Leipzig and Munich. When this ash layer, originating from the Eyjafjoll eruptions ...

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