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Journal articleWaterman S, Hoskins BJ, 2013,
Eddy Shape, Orientation, Propagation, and Mean Flow Feedback in Western Boundary Current Jets
, JOURNAL OF PHYSICAL OCEANOGRAPHY, Vol: 43, Pages: 1666-1690, ISSN: 0022-3670- Author Web Link
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- Citations: 39
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Journal articleGambhir A, Schulz N, Napp T, et al., 2013,
A hybrid modelling approach to develop scenarios for China's carbon dioxide emissions to 2050
, Energy Policy, Vol: 59, Pages: 614-632, ISSN: 0301-4215 -
Journal articleLakeman-Fraser P, Ewers RM, 2013,
Enemy release promotes range expansion in a host plant
, OECOLOGIA, Vol: 172, Pages: 1203-1212, ISSN: 0029-8549- Author Web Link
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- Citations: 18
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Journal articleRamesh NI, Thayakaran R, Onof C, 2013,
Multi-site doubly stochastic Poisson process models for fine-scale rainfall
, STOCHASTIC ENVIRONMENTAL RESEARCH AND RISK ASSESSMENT, Vol: 27, Pages: 1383-1396, ISSN: 1436-3240- Author Web Link
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- Citations: 13
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Journal articleMaddison JR, Cotter CJ, Farrell PE, 2013,
Geostrophic balance preserving interpolation in mesh adaptive linearised shallow-water ocean modelling (vol 37, pg 35, 2011)
, OCEAN MODELLING, Vol: 68, Pages: 106-106, ISSN: 1463-5003 -
Journal articleVithanage DA, Devizis A, Abramavicius V, et al., 2013,
Visualizing charge separation in bulk heterojunction organic solar cells
, NATURE COMMUNICATIONS, Vol: 4, ISSN: 2041-1723- Author Web Link
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- Citations: 150
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Journal articleCook CP, van de Flierdt T, Williams T, et al., 2013,
Dynamic behaviour of the East Antarctic ice sheet during Pliocene warmth
, Nature Geoscience -
Journal articleCraske JC, van Reeuwijk M, 2013,
Robust and accurate open boundary conditions for incompressible turbulent jets and plumes
, Computers and FluidsWe show that a popular convective open boundary condition (OBC) is unsuitable in the direct simulation of incompressible turbulent jets and plumes, because (1) the boundary condition modifies their spreading rate; (2) the results are domain dependent; and (3) the boundary condition is liable to cause instability and therefore requires domains that are much larger than the area of interest. We demonstrate the accuracy of new axisymmetric OBCs compared to the standard OBC by conducting direct numerical simulation (DNS) of a turbulent plume and a turbulent jet. The new OBCs conform to the fundamental features of statistically axisymmetric turbulent flows, regardless of the computational domains on which they are imposed. They do not contain tunable parameters and are dynamical, accounting for the strength and extent of a flow at a given time, which eliminates the need for calibration to particular cases. The implementation presented herein is computationally efficient and robust in the vicinity of turbulent flows
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Journal articleSookhak Lari K, Reeuwijk M, Maksimović Č, 2013,
The role of geometry in rough wall turbulent mass transfer
, Heat and Mass Transfer, Vol: 49, Pages: 1191-1203, ISSN: 0947-7411 -
Journal articleKirchartz T, Deledalle F, Tuladhar PS, et al., 2013,
On the Differences between Dark and Light Ideality Factor in Polymer:Fullerene Solar Cells
, JOURNAL OF PHYSICAL CHEMISTRY LETTERS, Vol: 4, Pages: 2371-2376, ISSN: 1948-7185- Author Web Link
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- Citations: 213
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Journal articleSchepanski K, Flamant C, Chaboureau J-P, et al., 2013,
Characterization of dust emission from alluvial sources using aircraft observations and high-resolution modeling
, JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, Vol: 118, Pages: 7237-7259, ISSN: 2169-897X- Author Web Link
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- Citations: 21
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Journal articleCotter CJ, Holm DD, 2013,
A variational formulation of vertical slice models
, Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, Vol: 469, ISSN: 1364-5021A variational framework is defined for vertical slice models with three-dimensional velocity depending only on x and z. The models that result from this framework are Hamiltonian, and have a Kelvin–Noether circulation theorem that results in a conserved potential vorticity in the slice geometry. These results are demonstrated for the incompressible Euler–Boussinesq equations with a constant temperature gradient in the y-direction (the Eady–Boussinesq model), which is an idealized problem used to study the formation and subsequent evolution of weather fronts. We then introduce a new compressible extension of this model. Unlike the incompressible model, the compressible model does not produce solutions that are also solutions of the three-dimensional equations, but it does reduce to the Eady–Boussinesq model in the low Mach number limit. Hence, the new model could be used in asymptotic limit error testing for compressible weather models running in a vertical slice configuration.
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Journal articleHolt J, Leach AW, Schrader G, et al., 2013,
Eliciting and combining decision criteria using a limited palette of utility functions and uncertainty distributions: illustrated by application to Pest Risk Analysis
, Risk Analysis, Vol: 34, Pages: 4-16, ISSN: 0272-4332Utility functions in the form of tables or matrices have often been used to combine discretely-rated decision-making criteria. Matrix elements are usually specified individually, so no one rule or principle can be easily stated for the utility function as a whole. A series of five matrices are presented which aggregate criteria two at a time using simple rules which express a varying degree of constraint of the lower rating over the higher. A further nine possible matrices were obtained by using a different rule either side of the main axis of the matrix to describe situations where the criteria have a differential influence on the outcome. Uncertainties in the criteria are represented by three alternative frequency distributions from which the assessors select the most appropriate. The output of the utility function is a distribution of rating frequencies that is dependent on the distributions of the input criteria. In Pest Risk Analysis (PRA), seven of these utility functions were required to mimic the logic by which assessors for the European and Mediterranean Plant Protection Organisation (EPPO) arrive at an overall rating of pest risk. The framework enables the development of PRAs which are consistent and easy to understand, criticise, compare and change. When tested in workshops, PRA practitioners thought that the approach accorded with both the logic and the level of resolution which they used in the risk assessments
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Journal articleEkins-Daukes NJ, Lee K-H, Hirst L, et al., 2013,
Controlling radiative loss in quantum well solar cells
, JOURNAL OF PHYSICS D-APPLIED PHYSICS, Vol: 46, ISSN: 0022-3727- Author Web Link
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- Citations: 15
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Journal articleKimura S, Candy AS, Holland PR, et al., 2013,
Adaptation of an unstructured-mesh, finite-element ocean model to the simulation of ocean circulation beneath ice shelves
, Ocean Modelling, Vol: 67, Pages: 39-51, ISSN: 1463-5003 -
Journal articleVandeginste V, John CM, van de Flierdt T, et al., 2013,
Linking process, dimension, texture, and geochemistry in dolomite geobodies: A case study from Wadi Mistal (northern Oman)
, AAPG BULLETIN, Vol: 97, Pages: 1181-1207, ISSN: 0149-1423- Author Web Link
- Open Access Link
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- Citations: 28
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Journal articleBull JW, Suttle KB, Gordon A, et al., 2013,
Biodiversity offsets in theory and practice
, ORYX, Vol: 47, Pages: 369-380, ISSN: 0030-6053- Author Web Link
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- Citations: 295
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Journal articleSkenhall SA, Berndes G, Woods J, 2013,
Integration of bioenergy systems into UK agriculture-New options for management of nitrogen flows
, BIOMASS & BIOENERGY, Vol: 54, Pages: 219-226, ISSN: 0961-9534- Author Web Link
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- Citations: 9
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Journal articleLe Vine S, Lee-Gosselin M, Sivakumar A, et al., 2013,
A new concept of accessibility to personal activities: development of theory and application to an empirical study of mobility resource holdings
, JOURNAL OF TRANSPORT GEOGRAPHY, Vol: 31, Pages: 1-10, ISSN: 0966-6923- Author Web Link
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- Citations: 20
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Journal articleKrause M, Krevor S, Benson SM, 2013,
A Procedure for the Accurate Determination of Sub-Core Scale Permeability Distributions with Error Quantification
, TRANSPORT IN POROUS MEDIA, Vol: 98, Pages: 565-588, ISSN: 0169-3913- Author Web Link
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- Citations: 59
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Journal articleStocker BD, Roth R, Joos F, et al., 2013,
Multiple greenhouse-gas feedbacks from the land biosphere under future climate change scenarios
, NATURE CLIMATE CHANGE, Vol: 3, Pages: 666-672, ISSN: 1758-678X- Author Web Link
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- Citations: 159
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Journal articleStaniforth A, Melvin T, Cotter C, 2013,
Analysis of a mixed finite-element pair proposed for an atmospheric dynamical core
, QUARTERLY JOURNAL OF THE ROYAL METEOROLOGICAL SOCIETY, Vol: 139, Pages: 1239-1254, ISSN: 0035-9009- Author Web Link
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- Citations: 18
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Journal articleFarrell PE, Ham DA, Funke SW, et al., 2013,
Automated derivation of the adjoint of high-level transient finite element programs
, SIAM Journal on Scientific Computing, Vol: 35, Pages: C369-C393, ISSN: 1064-8275 -
Journal articleWaldock J, Chandra NL, Lelieveld J, et al., 2013,
The role of environmental variables on <i>Aedes albopictus</i> biology and chikungunya epidemiology
, PATHOGENS AND GLOBAL HEALTH, Vol: 107, Pages: 224-241, ISSN: 2047-7724- Author Web Link
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- Citations: 123
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Journal articleMcIntyre N, Ballard C, Bruen M, et al., 2013,
Modelling the hydrological impacts of rural land use change: current state of the science and future challenges
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Journal articleWen G, Cahalan RF, Haigh JD, et al., 2013,
Reconciliation of modeled climate responses to spectral solar forcing
, JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, Vol: 118, Pages: 6281-6289, ISSN: 2169-897X- Author Web Link
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- Citations: 5
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Journal articleMacKenzie RCI, Shuttle CG, Dibb GF, et al., 2013,
Interpreting the Density of States Extracted from Organic Solar Cells Using Transient Photocurrent Measurements
, JOURNAL OF PHYSICAL CHEMISTRY C, Vol: 117, Pages: 12407-12414, ISSN: 1932-7447- Author Web Link
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- Citations: 55
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Journal articleManovic V, Fennell PS, Al-Jeboori MJ, et al., 2013,
Steam-Enhanced Calcium Looping Cycles with Calcium Aluminate Pellets Doped with Bromides
, INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, Vol: 52, Pages: 7677-7683, ISSN: 0888-5885- Author Web Link
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- Citations: 47
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Journal articleTong D, Maitland GC, Trusler MJP, et al., 2013,
Solubility of carbon dioxide in aqueous blends of 2-amino-2-methyl-1-propanol and piperazine
, Chemical Engineering Science, Vol: 101, Pages: 851-864, ISSN: 0009-2509In this work, we report new solubility data for carbon dioxide in aqueous blends of 2-amino-2-methyl-1-propanol (AMP) and piperazine (PZ). A static-analytical apparatus, validated in previous work, was employed to obtain the results at temperatures of (313.2, 333.2, 373.2, 393.2) K, and at total pressures up to 460 kPa. Two different solvent blends were studied, both having a total amine mass fraction of 30%: (25 mass% AMP+5 mass% PZ) and (20 mass% AMP+10 mass% PZ). Comparisons between these PZ activated aqueous AMP systems and 30 mass% aqueous AMP have been made in terms of their cyclic capacities under typical scrubbing conditions of 313 K in the absorber and 393 K in the stripper. The Kent–Eisenberg model was used to correlate the experimental data.
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Conference paperMunuera L, Bradford J, Kelly N, et al., 2013,
The role of energy efficiency in decarbonising heat via electrification
, ECEEE Summer Study
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