Now showing items 21-40 of 23767

    • A 14-mW PLL-less receiver in 0.18-μm CMOS for Chinese electronic toll collection standard 

      He, Xiaofeng; Zhu, Xi; Duan, Lian; Sun, Yichuang; Ma, Chengyan (2014-10-01)
      The design of a 14-mW receiver without phase-locked loop for the Chinese electronic toll collection (ETC) system in a standard 0.18-μm CMOS process is presented in this brief. Since the previously published work was mainly ...
    • 14C Autoradiography with a novel wafer scale CMOS Active Pixel Sensor 

      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 ...
    • 15 White Sonatas 

      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 ...
    • A 1500 deg(2) near infrared proper motion catalogue from the UKIDSS Large Area Survey 

      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 ...
    • The 16 April 2010 major volcanic ash plume over central Europe : EARLINET lidar and AERONET photometer observations at Leipzig and Munich, Germany 

      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 ...
    • 1688 and All That: Property Rights, the Glorious Revolution and the Rise of British Captialism 

      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 ...
    • 176Lu/176Hf : A sensitive test of s-process temperature and neutron density in AGB stars 

      Heil, M.; Winckler, N.; Dababneh, S.; Kaeppeler, F.; Wisshak, K.; Bisterzo, S.; Gallino, R.; Davis, A. M.; Rauscher, T. (2008-01-20)
      The s-process branching at A (176) has been analyzed on the basis of significantly improved experimental cross sections. This work reports on activation measurements of the partial (n, gamma) cross section of Lu-176 feeding ...
    • 18F-fluorodeoxyglucose Positron Emission Tomography/Computed Tomography in the Assessment of Occult Primary Head and Neck Cancers : An Audit and Review of Published Studies 

      Wong, W.L.; Sonoda, L.I.; Gharpurhy, A.; Gollub, F.; Wellsted, D.; Goodchild, K.; Lemon, C.; Saunders, M.; Farrell, R. (2012-04)
      Aims: To assess the value of 18F-fluorodeoxyglucose (FDG) positron emission tomography/computed tomography (PET/CT) in patients with squamous cell and undifferentiated cancer neck nodes and no primary site on conventional ...
    • 1917: Art Revolution and Darwinism 

      Simpson, Patricia (2017-04-07)
      Abstract 1917 was undoubtedly a significant year regarding the relationships between art and bio-science in both Britain and Russia. It was marked not only by the publication of D’Arcy Wentworth Thompson’s On Growth and ...
    • The 1919 Railway Strike: the Government’s Response 

      Edgcombe, Joshua (2018-06-21)
      This study aims to rethink the 1919 national British rail strike from the perspective of Lloyd George’s Coalition Government. This dissertation argues that the government were willing to use all in their power to defeat ...
    • The 1960 Treaties and the search for security in Cyprus 

      Kyriakides, Klearchos A. (2009)
      At the beginning of The Birds, the play written by Aristophanes, two frustrated and grizzled Athenians, Euelpides and Pithetaerus, find themselves lost in a ‘wild and desolate region’ with just a bird in each hand for ...
    • The 1968-1974 labour upsurge in Britain and America: a critical history, and a look at what might have been 

      Cohen, Sheila (2008)
      This paper examines the last notable period of working-class unrest in Britain and America, the 1968-74 'upsurge'. It questions the widespread dismissal of such workplace-based, 'economistic' forms of resistance as ...
    • 197 CANDIDATES and 104 VALIDATED PLANETS in K2's FIRST FIVE FIELDS 

      Crossfield, Ian J M; Ciardi, David R.; Petigura, Erik A.; Sinukoff, Evan; Schlieder, Joshua E.; Howard, Andrew W.; Beichman, Charles A.; Isaacson, Howard; Dressing, Courtney D.; Christiansen, Jessie L.; Fulton, Benjamin J.; Lépine, Sébastien; Weiss, Lauren; Hirsch, Lea; Livingston, John; Baranec, Christoph; Law, Nicholas M.; Riddle, Reed; Ziegler, Carl; Howell, Steve B.; Horch, Elliott; Everett, Mark; Teske, Johanna; Martinez, Arturo O.; Obermeier, Christian; Benneke, Björn; Scott, Nic; Deacon, Niall; Aller, Kimberly M.; Hansen, Brad M S; Mancini, Luigi; Ciceri, Simona; Brahm, Rafael; Jordán, Andrés; Knutson, Heather A.; Henning, Thomas; Bonnefoy, Michaël; Liu, Michael C.; Crepp, Justin R.; Lothringer, Joshua; Hinz, Phil; Bailey, Vanessa; Skemer, Andrew; Defrere, Denis (2016-09-02)
      We present 197 planet candidates discovered using data from the first year of the NASA K2 mission (Campaigns 0-4), along with the results of an intensive program of photometric analyses, stellar spectroscopy, high-resolution ...
    • The 1993 multiwavelength campaign on 3C 279 : the radio to gamma-ray energy distribution inlow state 

      Maraschi, L.; Grandi, P.; Urry, C.M.; Wehrle, A. E.; Madejski, G.M.; Fink, H.; Ghisellini, G.; Hartman, R.C.; Koratkar, A.P.; von Montigny, C.; Pian, E.; Thomas, H.C.; Treves, A.; Aller, M. F.; Aller, H. D.; Bailyn, C. D.; Balonek, T.J.; Bock, H.; Collmar, W.; Glass, I.S.; Litchfield, S.J.; McHardy, I.M.; Mendez, R.; Pesce, J.; Reuter, H.-P.; Robson, E.I.; Steppe, H.; Stevens, Jason; Teraesranta, H.; Wagner, S.J. (1994-11-01)
      Simultaneous observations of 3C 279 at radio, millimeter, near-infrared, optical, ultraviolet (with IUE) and X-ray (with ROSAT) wavelengths were obtained in 1992 December-1993 January, during a three week pointing at the ...
    • The 1999 update of stellar neutron capture rates 

      Bao, Z.Y.; Beer, H.; Kappeler, F.; Wisshak, K.; Voss, F.; Rauscher, T. (American Institute of Physics (AIP), 2000)
    • A 1D fluid model of the Centaurus A jet 

      Wykes, Sarka; Snios, Bradford T.; Nulsen, Paul E. J.; Kraft, Ralph P.; Birkinshaw, Mark; Hardcastle, Martin J.; Worrall, Diana M.; McDonald, Iain; Rejkuba, Marina; Jones, Thomas W.; Stark, David J.; Forman, William R.; Meyer, Eileen T.; Jones, Christine (2019-05-01)
      We implement a steady, one-dimensional flow model for the X-ray jet of Centaurus A in which entrainment of stellar mass loss is the primary cause of dissipation. Using over 260 ks of new and archival Chandra/ACIS data, we ...
    • 1st 'Huang Shan Dialogue' - Chinese and International seminar : Contemporary Chinese art in a global context 

      St James, Marty (2013-10-20)
      The future of Contemporary Chinese art within a global context as seen by a practicing artist / professor of Fine Art from London UK. Can Chinese art continue with subject matter which is in generally seemingly focused on ...
    • The 1st measurement of the Lyman continuum emission from normal stars 

      Hoare, M.G.; Drew, J.E.; Denby, M. (1993)
      We report the first measurements of Lyman continuum emission from non-degenerate stars. The Wide Field Camera on-board ROSAT detected strong emission from Beta CMa (B1 II-III) and Epsilon CMa (B2 II). Both Kurucz LTE ...
    • A 2 epoch proper motion catalogue from the UKIDSS Large Area Survey 

      Smith, Leigh; Lucas, P.W.; Burningham, B.; Jones, H.R.A.; Pinfield, D.J.; Smart, Ricky; Andrei, Alexandre (EDP Sciences, 2013)
      The UKIDSS Large Area Survey (LAS) began in 2005, with the start of the UKIDSS program as a 7 year effort to survey roughly 4000 square degrees at high galactic latitudes in Y, J, H and K bands. The survey also included a ...
    • A 2 V 0.25 μm CMOS 250 MHz fully-differential seventh-order equiripple linear phase LF filter 

      Hasan, M.; Sun, Y. (Institute of Electrical and Electronics Engineers (IEEE), 2005)
      A fully-differential seventh-order 0.05° equiripple linear phase low-pass filter based on multiple loop feedback (MLF) leapfrog (LF) topology is presented for read/write channels. The filter is designed and simulated with ...