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Journal articleKirchartz T, Nelson J, 2012,
Meaning of reaction orders in polymer: fullerene solar cells
, PHYSICAL REVIEW B, Vol: 86, ISSN: 2469-9950- Author Web Link
- Open Access Link
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- Citations: 188
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Journal articleGraven HD, Gruber N, Key R, et al., 2012,
Changing controls on oceanic radiocarbon: New insights on shallow-to-deep ocean exchange and anthropogenic CO<sub>2</sub> uptake
, JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS, Vol: 117, ISSN: 2169-9275- Author Web Link
- Open Access Link
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- Citations: 90
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Journal articleROSA IMD, SOUZA C, EWERS RM, 2012,
Changes in Size of Deforested Patches in the Brazilian Amazon
, Conservation Biology, Vol: 26, Pages: 932-937, ISSN: 1523-1739 -
Journal articleDidham RK, Ewers RM, 2012,
Predicting the impacts of edge effects in fragmented habitats: Laurance and Yensen's core area model revisited
, BIOLOGICAL CONSERVATION, Vol: 155, Pages: 104-110, ISSN: 0006-3207- Author Web Link
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- Citations: 34
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Journal articleVoigt MM, Mackenzie RCI, King SP, et al., 2012,
Gravure printing inverted organic solar cells: The influence of ink properties on film quality and device performance
, SOLAR ENERGY MATERIALS AND SOLAR CELLS, Vol: 105, Pages: 77-85, ISSN: 0927-0248- Author Web Link
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- Citations: 89
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Journal articleYang G-Y, Hoskins B, Gray L, 2012,
The Influence of the QBO on the Propagation of Equatorial Waves into the Stratosphere
, JOURNAL OF THE ATMOSPHERIC SCIENCES, Vol: 69, Pages: 2959-2982, ISSN: 0022-4928- Author Web Link
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- Citations: 31
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Journal articleOrr A, Bracegirdle TJ, Hosking JS, et al., 2012,
Possible Dynamical Mechanisms for Southern Hemisphere Climate Change due to the Ozone Hole
, JOURNAL OF THE ATMOSPHERIC SCIENCES, Vol: 69, Pages: 2917-2932, ISSN: 0022-4928- Author Web Link
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- Citations: 25
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Journal articleXu-Ri, Prentice IC, Spahni R, et al., 2012,
Modelling terrestrial nitrous oxide emissions and implications for climate feedback
, NEW PHYTOLOGIST, Vol: 196, Pages: 472-488, ISSN: 0028-646X- Author Web Link
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- Citations: 81
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Journal articleRavirajan P, Atienzar P, Nelson J, 2012,
Post-Processing Treatments in Hybrid Polymer/Titanium Dioxide Multilayer Solar Cells
, JOURNAL OF NANOELECTRONICS AND OPTOELECTRONICS, Vol: 7, Pages: 498-502, ISSN: 1555-130X- Author Web Link
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- Citations: 8
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Journal articleKember MR, Williams CK, 2012,
Efficient Magnesium Catalysts for the Copolymerization of Epoxides and CO<sub>2</sub>; Using Water to Synthesize Polycarbonate Polyols
, JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, Vol: 134, Pages: 15676-15679, ISSN: 0002-7863- Author Web Link
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- Citations: 228
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Journal articleSmith KM, Fowler GD, Pullket S, et al., 2012,
The production of attrition resistant, sewage-sludge derived, granular activated carbon
, SEPARATION AND PURIFICATION TECHNOLOGY, Vol: 98, Pages: 240-248, ISSN: 1383-5866- Author Web Link
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- Citations: 38
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Journal articleLee K, Tang M, Williams CK, et al., 2012,
Carbohydrate derived copoly(lactide) as the compatibilizer for bacterial cellulose reinforced polylactide nanocomposites
, Composites Science and Technology, Vol: 72, Pages: 1646-1650, ISSN: 0266-3538A novel, entirely bio-derived polylactide carbohydrate copolymer (RP1) is used as a compatibilizer, to produce bacterial cellulose (BC) poly(l-lactide) (PLLA) nanocomposites with improved mechanical properties. Contact angle measurements of RP1 droplets on single BC nanofibres proved that it has a higher affinity towards BC than PLLA. RP1 has a comparable Young’s modulus, but lower tensile strength, than PLLA. When RP1 was blended with PLLA at a concentration of 5 wt%, the tensile modulus and strength of the resulting polymer blend decreased from 4.08 GPa and 63.1, respectively, for PLLA to 3.75 GPa and 56.1 MPa. A composite of BC and PLLA (with 5 wt% RP1 and 5 wt% BC) has a higher Young’s modulus and tensile strength, compared to either pure PLLA or PLLA–BC nanocomposites.
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Conference paperNapp T, Gambhir A, Muuls M, 2012,
Effectiveness of policies in enabling energy efficient technologies in the UK industrial sector
, eceee 2012 Summer Study on energy efficiency in industry -
Journal articleBuchard A, Jutz F, Kember MR, et al., 2012,
Experimental and Computational Investigation of the Mechanism of Carbon Dioxide/Cyclohexene Oxide Copolymerization Using a Dizinc Catalyst
, MACROMOLECULES, Vol: 45, Pages: 6781-6795, ISSN: 0024-9297- Author Web Link
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- Citations: 102
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Journal articleDemetriou CA, Raaschou-Nielsen O, Loft S, et al., 2012,
Biomarkers of ambient air pollution and lung cancer: a systematic review
, OCCUPATIONAL AND ENVIRONMENTAL MEDICINE, Vol: 69, Pages: 619-627, ISSN: 1351-0711- Author Web Link
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- Citations: 72
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Journal articleRamesh NI, Onof C, Xie D, 2012,
Doubly stochastic Poisson process models for precipitation at fine time-scales
, ADVANCES IN WATER RESOURCES, Vol: 45, Pages: 58-64, ISSN: 0309-1708- Author Web Link
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- Citations: 12
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Journal articleCandelise C, Winskel M, Gross R, 2012,
Implications for CdTe and CIGS technologies production costs of indium and tellurium scarcity
, Progress in Photovoltaics: research and applications, Vol: 20, Pages: 816-831 -
Journal articleCorcoran P, Jacobson DJ, Bidartondo MI, et al., 2012,
Quantifying functional heterothallism in the pseudohomothallic ascomycete <i>Neurospora tetrasperma</i>
, FUNGAL BIOLOGY, Vol: 116, Pages: 962-975, ISSN: 1878-6146- Author Web Link
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- Citations: 9
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Journal articleChon H-S, Ohandja D-G, Voulvoulis N, 2012,
Assessing the Relative Contribution of Wastewater Treatment Plants to Levels of Metals in Receiving Waters for Catchment Management
, WATER AIR AND SOIL POLLUTION, Vol: 223, Pages: 3987-4006, ISSN: 0049-6979- Author Web Link
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- Citations: 6
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Journal articleLekkas DF, Pechlivanidis IG, Onof C, 2012,
Foreword: Water Resources, Hydrology and Hydraulics: Bringing together recent developments in technology and applications
, GLOBAL NEST JOURNAL, Vol: 14, ISSN: 1790-7632 -
Book chapterSlade R, 2012,
Cellulosic ethanol in Northern Sweden - a case study of economic performance and GHG emissions
, Biorefinery: from biomass to chemicals and fuels, Editors: Aresta, Dibenedetto, Dumeignil, Publisher: Walter de Gruyter, Pages: 363-376, ISBN: 9783110260236 -
Journal articleCarboni E, Thomas G, Sayer A, et al., 2012,
Intercomparison of desert dust optical depth from satellite measurements
, Atmospheric Measurement Techniques, Vol: 5, Pages: 1973-2002This work provides a comparison of satellite retrievals of Saharan desert dust aerosol optical depth (AOD) during a strong dust event through March 2006. In this event, a large dust plume was transported over desert, vegetated, and ocean surfaces. The aim is to identify the differences between current datasets. The satellite instruments considered are AATSR, AIRS, MERIS, MISR, MODIS, OMI, POLDER, and SEVIRI. An interesting aspect is that the different algorithms make use of different instrument characteristics to obtain retrievals over bright surfaces. These include multi-angle approaches (MISR, AATSR), polarisation measurements (POLDER), single-view approaches using solar wavelengths (OMI, MODIS), and the thermal infrared spectral region (SEVIRI, AIRS). Differences between instruments, together with the comparison of different retrieval algorithms applied to measurements from the same instrument, provide a unique insight into the performance and characteristics of the various techniques employed. As well as the intercomparison between different satellite products, the AODs have also been compared to co-located AERONET data. Despite the fact that the agreement between satellite and AERONET AODs is reasonably good for all of the datasets, there are significant differences between them when compared to each other, especially over land. These differences are partially due to differences in the algorithms, such as assumptions about aerosol model and surface properties. However, in this comparison of spatially and temporally averaged data, it is important to note that differences in sampling, related to the actual footprint of each instrument on the heterogeneous aerosol field, cloud identification and the quality control flags of each dataset can be an important issue.
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Journal articleLira PK, Tambosi LR, Ewers RM, et al., 2012,
Land-use and land-cover change in Atlantic Forest landscapes
, FOREST ECOLOGY AND MANAGEMENT, Vol: 278, Pages: 80-89, ISSN: 0378-1127- Author Web Link
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- Citations: 120
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Journal articleMorfopoulos C, Foster PN, Friedlingstein P, et al., 2012,
A global model for the uptake of atmospheric hydrogen by soils
, GLOBAL BIOGEOCHEMICAL CYCLES, Vol: 26, ISSN: 0886-6236- Author Web Link
- Cite
- Citations: 9
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Journal articleDossena M, Yvon-Durocher G, Grey J, et al., 2012,
Warming alters community size structure and ecosystem functioning
, Proceedings of the Royal Society B: Biological Sciences, Vol: 279, Pages: 3011-3019, ISSN: 0962-8452<jats:p>Global warming can affect all levels of biological complexity, though we currently understand least about its potential impact on communities and ecosystems. At the ecosystem level, warming has the capacity to alter the structure of communities and the rates of key ecosystem processes they mediate. Here we assessed the effects of a 4°C rise in temperature on the size structure and taxonomic composition of benthic communities in aquatic mesocosms, and the rates of detrital decomposition they mediated. Warming had no effect on biodiversity, but altered community size structure in two ways. In spring, warmer systems exhibited steeper size spectra driven by declines in total community biomass and the proportion of large organisms. By contrast, in autumn, warmer systems had shallower size spectra driven by elevated total community biomass and a greater proportion of large organisms. Community-level shifts were mirrored by changes in decomposition rates. Temperature-corrected microbial and macrofaunal decomposition rates reflected the shifts in community structure and were strongly correlated with biomass across mesocosms. Our study demonstrates that the 4°C rise in temperature expected by the end of the century has the potential to alter the structure and functioning of aquatic ecosystems profoundly, as well as the intimate linkages between these levels of ecological organization.</jats:p>
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Journal articlePross J, Contreras L, Bijl PK, et al., 2012,
Persistent near-tropical warmth on the Antarctic continent during the early Eocene epoch
, NATURE, Vol: 488, Pages: 73-77, ISSN: 0028-0836- Author Web Link
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- Citations: 214
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Journal articleSkea J, 2012,
Research and evidence needs for decarbonisation in the built environment: a UK case study
, BUILDING RESEARCH AND INFORMATION, Vol: 40, Pages: 432-445, ISSN: 0961-3218 -
Journal articleTscharntke T, Tylianakis JM, Rand TA, et al., 2012,
Landscape moderation of biodiversity patterns and processes - eight hypotheses
, BIOLOGICAL REVIEWS, Vol: 87, Pages: 661-685, ISSN: 1464-7931- Author Web Link
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- Citations: 1308
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Journal articleRodríguez J-P, McIntyre N, Díaz-Granados2 M, et al., 2012,
A database and model to support proactive management of sediment-related sewer blockages
Due to increasing customer and political pressures, and more stringent environmental regulations, sediment and other blockage issues are now a high priority when assessing sewer system operational performance. Blockages caused by sediment deposits reduce sewer system reliability and demand remedial action at considerable operational cost. Consequently, procedures are required for identifying which parts of the sewer system are in most need of proactive removal of sediments. This paper presents an exceptionally long (7.5 years) and spatially detailed (9,658 grid squares – 0.03 km2 each – covering a population of nearly 7.5 million) data set obtained from a customer complaints database in Bogotá (Colombia). The sediment-related blockage data are modelled using homogeneous and non-homogeneous Poisson process models. In most of the analysed areas the inter-arrival time between blockages can be represented by the homogeneous process, but there are a considerable number of areas (up to 34%) for which there is strong evidence of non-stationarity. In most of these cases, the mean blockage rate increases over time, signifying a continual deterioration of the system despite repairs, this being particularly marked for pipe and gully pot related blockages. The physical properties of the system (mean pipe slope, diameter and pipe length) have a clear but weak influence on observed blockage rates. The Bogotá case study illustrates the potential value of customer complaints databases and formal analysis frameworks for proactive sewerage maintenance scheduling in large cities.
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Journal articleParham PE, Pople D, Christiansen-Jucht C, et al., 2012,
Modelling the Role of Environmental Variables on the Population Dynamics of the Malaria Vector Anopheles gambiae sensu stricto
, Malaria Journal, Vol: 11: 271
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