Now showing items 360-379 of 4356

  • Boron-Doped Diamond Dual-Plate Deep-Microtrench Device for Generator-Collector Sulfide Sensing 

    Harvey, HM; Gross, AJ; Brooksby, P; Downard, AJ; Green, SJ; Winlove, CP; Benjamin, N; Winyard, PG; Whiteman, M; Hammond, JL; Estrela, P; Marken, F (Wiley, 2015-07-14)
    A BDD-BDD dual-plate microtrench electrode with 6μm inter-electrode spacing is investigated using generator-collector electrochemistry and shown to give microtrench depth-dependent sulfide detection down to the μM levels. ...
  • The Bottaccione section at Gubbio, central Italy: a classical Paleocene Tethyan setting revisited 

    Galeotti, S; Moretti, M; Cappelli, C; Phillips, J; Lanci, L; Littler, K; Monechi, S; Petrizzo, MR; Premoli Silva, I; Zachos, JC (Schweizerbart Science Publishers, 2015-08-03)
    The Upper Cretaceous to Paleocene succession cropping out at the Bottaccione section (Gubbio, central Italy) represents a classical Tethyan setting that served as a standard for the construction of the geomagnetic polarity ...
  • Boundary-layer effects on acoustic transmission through narrow slit cavities 

    Ward, GP; Lovelock, RK; Murray, AR; Hibbins, Alastair P.; Sambles, J. Roy; Smith, JD (American Physical Society, 2015-07-21)
    We explore the slit-width dependence of the resonant transmission of sound in air through both a slit array formed of aluminum slats and a single open-ended slit cavity in an aluminum plate. Our experimental results accord ...
  • Bounded Lüroth expansions: applying Schmidt games where infinite distortion exists 

    Mance, B; Tseng, J (Polskiej Akademii Nauk, Instytut Matematyczny, 2013)
    We show that the set of numbers with bounded L uroth expansions (or bounded L uroth series) is winning and strong winning. From either winning property, it immediately follows that the set is dense, has full Hausdor ...
  • Bounded real and positive real balanced truncation for infinite-dimensional systems 

    Guiver, Chris; Opmeer, Mark R. (American Institute of Mathematical Sciences, 2013)
    Bounded real balanced truncation for infinite-dimensional systems is considered. This provides reduced order finite-dimensional systems that retain bounded realness. We obtain an error bound analogous to the finite-dimensional ...
  • Bounds on the dynamics of sink populations with noisy immigration 

    Eager, Eric Alan; Guiver, Chris; Hodgson, David J.; Rebarber, Richard; Stott, Iain; Townley, Stuart (Elsevier, 2014)
    Sink populations are doomed to decline to extinction in the absence of immigration. The dynamics of sink populations are not easily modelled using the standard framework of per capita rates of immigration, because numbers ...
  • Bovine and degenerated human annulus fibrosus: a microstructural and micromechanical comparison 

    Vergari, C; Chan, D; Clarke, A; Mansfield, J; Meakin, JR; Winlove, PC (Springer Verlag, 2017-04-04)
    The complex structure of the annulus fibrosus is strongly related to its mechanical properties. Recent work showed that it is possible to observe the relative movement of fibre bundles in loaded cow tail annulus; the aim ...
  • Brain connectivity analysis from EEG signals using stable phase-synchronized states during face perception tasks 

    Jamal, W; Das, S; Maharatna, K; Pan, I; Kuyucu, D (Elsevier, 2015-04-18)
    Degree of phase synchronization between different Electroencephalogram (EEG) channels is known to be the manifestation of the underlying mechanism of information coupling between different brain regions. In this paper, we ...
  • The breakdown of static and evolutionary allometries during climatic upheaval 

    Brombacher, A; Wilson, PA; Bailey, I; Ezard, THG (University of Chicago Press, 2017-06-09)
    The influence of within-species variation and covariation on evolutionary patterns is well established for generational and macroevolutionary processes, most prominently through genetic lines of least resistance. However, ...
  • Highway bridge live loading assessment and load carrying estimation using a health monitoring system 

    Moyo, P; Brownjohn, James; Omenzetter, P (Institution of Civil Engineers, 2015)
    The Land Transport Authority of Singapore has a continuing program of highway bridge upgrading, to refurbish and strengthen bridges to allow for increasing vehicle traffic and increasing axle loads. One subject of this ...
  • Bridge structural condition assessment using systematically validated finite-element model 

    Xia, Pin-Qi; Brownjohn, James (American Society of Civil Engineers, 2004-09)
    Structural condition assessment of highway bridges is largely based on visual observations described by subjective indices, and it is necessary to develop methodology for accurate and reliable condition assessment of ...
  • Bridging elementary landscapes and a geometric theory of evolutionary algorithms: first steps 

    Moraglio, A; Gracia, M (Springer, 2018)
    Based on a geometric theory of evolutionary algorithms, it was shown that all evolutionary algorithms equipped with a geometric crossover and no mutation operator do the same kind of convex search across representations, ...
  • Briefing: Negotiating value at the research-practice interface in the water sector 

    Gormley-Gallagher, A; Amezaga, J; Shucksmith, J; Savic, D; Templeton, M; McAdam, E; Jeffrey, P (Thomas Telford (ICE Publishing), 2015-01-01)
    Lessons from experiences of managing an engineering doctorate programme are delineated in this paper, with particular emphasis on the relationship between research and practice. The paper reports on applied, practice-oriented ...
  • Bright-white beetle scales optimise multiple scattering of light 

    Burresi, M; Cortese, L; Pattelli, L; Kolle, M; Vukusic, P; Wiersma, DS; Steiner, U; Vignolini, S (Nature Publishing Group, 2014)
    Whiteness arises from diffuse and broadband reflection of light typically achieved through optical scattering in randomly structured media. In contrast to structural colour due to coherent scattering, white appearance ...
  • The Brightest Young Star Clusters in NGC 5253 

    Calzetti, D; Johnson, KE; Adamo, A; Gallagher III, JS; Andrews, JE; Smith, LJ; Clayton, GC; Lee, JC; Sabbi, E; Ubeda, L; Kim, H; Ryon, JE; Thilker, D; Bright, SN; Zackrisson, E; Kennicutt, RC; Mink, SED; Whitmore, BC; Aloisi, A; Chandar, R; Cignoni, M; Cook, D; Dale, DA; Elmegreen, BG; Elmegreen, DM; Evans, AS; Fumagalli, M; Gouliermis, DA; Grasha, K; Grebel, EK; Krumholz, MR; Walterbos, R; Wofford, A; Brown, TM; Christian, C; Dobbs, C; Herrero, A; Kahre, L; Messa, M; Nair, P; Nota, A; Oestlin, G; Pellerin, A; Sacchi, E; Schaerer, D; Tosi, M (American Astronomical Society, 2015-09-24)
    The nearby dwarf starburst galaxy NGC5253 hosts a number of young, massive star clusters, the two youngest of which are centrally concentrated and surrounded by thermal radio emission (the `radio nebula'). To investigate ...
  • Brillouin scattering study on the single-crystal elastic properties of natrolite and analcime zeolites 

    Sanchez-Valle, Carmen; Sinogeikin, Stanislav V.; Lethbridge, Zoe A. D.; Walton, Richard I.; Smith, Christopher W.; Evans, Kenneth E.; Bass, Jay D. (American Institute of Physics, 2005)
    The Brillouin light-scattering technique was used to investigate the single-crystal elastic properties of two aluminosilicate zeolites, natrolite (NAT) and analcime (ANA), at ambient conditions. An inversion of the acoustic ...
  • Preparation of Extracellular Matrix Protein Fibers for Brillouin Spectroscopy 

    Edginton, RS; Mattana, S; Caponi, S; Fioretto, D; Green, E; Winlove, CP; Palombo, F (Journal of Visualized Experiments (JoVE), 2016-09-15)
    Brillouin spectroscopy is an emerging technique in the biomedical field. It probes the mechanical properties of a sample through the interaction of visible light with thermally induced acoustic waves or phonons propagating ...
  • Broad range of 2050 warming from an observationally constrained large climate model ensemble 

    Rowlands, Daniel J.; Frame, David J.; Ackerley, Duncan; Aina, Tolu; Booth, Ben B.B.; Christensen, Carl; Collins, Matthew; Faull, Nicholas; Forest, Chris E.; Grandey, Benjamin S.; Gryspeerdt, Edward; Highwood, Eleanor J.; Ingram, William J.; Knight, Sylvia; Lopez, Ana; Massey, Neil; McNamara, Frances; Meinshausen, Nicolai; Piani, Claudio; Rosier, Suzanne M.; Sanderson, Benjamin M.; Smith, Leonard A.; Stone, Daithi A.; hurston, Milo; Yamazaki, Kuniko; Yamazak, Y. Hiro; Allen, Myles R. (Nature Publishing Group, 2012)
    Incomplete understanding of three aspects of the climate system—equilibrium climate sensitivity, rate of ocean heat uptake and historical aerosol forcing—and the physical processes underlying them lead to uncertainties in ...
  • Broad-band polarization conversion from a finite periodic structure in the microwave regime 

    Hallam, B. T.; Lawrence, Christopher R.; Hooper, Ian R.; Sambles, J. Roy (American Institute of Physics, 2004)
    A reflection grating demonstrating extraordinarily broad-band polarization conversion in a nondiffractive regime has been studied at microwave frequencies. This single-element structure has been fabricated by electrolessly ...
  • Broadband and broadangle extraordinary acoustic transmission through subwavelength apertures surrounded by fluids 

    Carretero-Palacios, S.; Murray, Alasdair R.J.; Martín-Moreno, L.; Hibbins, Alastair P. (IOP Publishing for Deutsche Physikalische Gesellschaft, 2014)
    We present a mechanism for ultra-broadband transmission of acoustic waves through subwavelength hole arrays. Different fluids surrounding (or filling) the holes are considered, which allows tuning of the band of maximum ...