Computational and Analytical Sciences

TitleComputational and Analytical Sciences
TypeScience Department
InstituteRothamsted Research
HeadChris Rawlings
Executive AssistantSally Murdoch

Outputs

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4 Per Mille – Is It Feasible to sequester

C2 - Non-edited contributions to conferences
Powlson, D. S., Poulton, P. R., Macdonald, A. J., Johnston, A. E., White, R. P. and Goulding, K. W. T. 2018. 4 Per Mille – Is It Feasible to sequester .

4 per mille – is it feasible to sequester soil carbon at this rate annually in agricultural soils?

C2 - Non-edited contributions to conferences
Powlson, D. S., Poulton, P. R., Macdonald, A. J., Johnston, A. E., White, R. P. and Goulding, K. W. T. 2018. 4 per mille – is it feasible to sequester soil carbon at this rate annually in agricultural soils?

A case study in measurement and analysis of disease gradients

C1 - Edited contributions to conferences/learned societies
Welham, S. J., McCartney, H. A. and Fitt, B. D. L. 1995. A case study in measurement and analysis of disease gradients. Field Experimental Techniques. Aspects of Applied Biology %B43 $B. pp. 77-85

A comparative study of interspecies mating of Phratora vulgatissima and P. vitellinae using behavioural tests and molecular markers

A - Papers appearing in refereed journals
Peacock, L., Batley, J., Dungait, J. A. J., Barker, J. H. A., Powers, S. J. and Karp, A. 2004. A comparative study of interspecies mating of Phratora vulgatissima and P. vitellinae using behavioural tests and molecular markers. Entomologia Experimentalis et Applicata. 110 (3), pp. 231-241. https://doi.org/10.1111/j.0013-8703.2004.00143.x

A comparison of algorithms for combination of information in generally balanced designs.

C1 - Edited contributions to conferences/learned societies
Payne, R. W. and Welham, S. J. 1990. A comparison of algorithms for combination of information in generally balanced designs. Compstat 1990.. Springer-Verlag, Heidelberg.. pp. 297-302.

A comparison of analysis methods for late-stage variety evaluation trials

A - Papers appearing in refereed journals
Welham, S. J., Gogel, B. J., Smith, A. B., Thompson, R. and Cullis, B. R. 2010. A comparison of analysis methods for late-stage variety evaluation trials. Australian & New Zealand Journal of Statistics. 52 (2), pp. 125-149. https://doi.org/10.1111/j.1467-842X.2010.00570.x

A comparison of mixed model splines for curve fitting

A - Papers appearing in refereed journals
Welham, S. J., Cullis, B. R., Kenward, M. G. and Thompson, R. 2007. A comparison of mixed model splines for curve fitting. Australian & New Zealand Journal of Statistics. 49 (1), pp. 1-23. https://doi.org/10.1111/j.1467-842X.2006.00454.x

A comparison of modelling methods for forecasting light leaf spot (Pyrenopeziza brassicae ) on winter oilseed rape in the UK

C1 - Edited contributions to conferences/learned societies
Welham, S. J., Papastamati, K., Fitt, B. D. L., Turner, J. A. and Gladders, P. 2000. A comparison of modelling methods for forecasting light leaf spot (Pyrenopeziza brassicae ) on winter oilseed rape in the UK. Proceedings Brighton Crop Protection Conference - Pests and Diseases, 2000 . pp. 801-808

A conserved fungal glycosyltransferase facilitates pathogenesis of plants by enabling hyphal growth on solid surfaces

A - Papers appearing in refereed journals
King, R., Urban, M., Lauder, R. P., Hawkins, N. J., Evans, M., Plummer, A., Halsey, K., Lovegrove, A., Hammond-Kosack, K. E. and Rudd, J. J. 2017. A conserved fungal glycosyltransferase facilitates pathogenesis of plants by enabling hyphal growth on solid surfaces. PLOS Pathogens. 13 (10), p. e1006672. https://doi.org/10.1371/journal.ppat.1006672

A dense medium microwave backscattering model for the remote sensing of oil palm

A - Papers appearing in refereed journals
Teng, K. C., Koay, J. Y., Tey, S. H., Lim, K. S., Ewe, H. T. and Chuah, H. T. 2015. A dense medium microwave backscattering model for the remote sensing of oil palm. IEEE Transactions on Geoscience and Remote Sensing. 53, pp. 3250-3259. https://doi.org/10.1109/TGRS.2014.2372796

A framework for mining life sciences data on the semantic web in an interactive, graph-based environment

B - Book chapters etc edited externally
Lysenko, A., Grzebyta, J., Hindle, M. M., Rawlings, C. J. and Splendiani, A. 2014. A framework for mining life sciences data on the semantic web in an interactive, graph-based environment. in: Formenti, E., Wit, E. and Tagliaferri, R. (ed.) Computational intelligence methods for bioinformatics and biostatistics. Lecture Notes in Computer Science, Vol. 8452 Springer, Dordrecht. pp. 225-237

A hypomethylated population of Brassica rapa for forward and reverse epi-genetics

A - Papers appearing in refereed journals
Amoah, S., Kurup, S., Rodriguez Lopez, C. M., Welham, S. J., Powers, S. J., Hopkins, C. J., Wilkinson, M. J. and King, G. J. 2012. A hypomethylated population of Brassica rapa for forward and reverse epi-genetics. BMC Plant Biology. 12, p. 193 (17pp). https://doi.org/10.1186/1471-2229-12-193

A Near-Chromosome Level Genome Assembly of the European Hoverfly, Sphaerophoria Rueppellii (Diptera: Syrphidae), and a Comparative Analysis of Insecticide Resistance-Related Gene Families in Hemipteran Crop Pests and Pollinators

A - Papers appearing in refereed journals
Bailey, E., Field, L. M., Rawlings, C. J., King, R., Mohareb, F., Hassani-Pak, K., Hughes, D. J., Williamson, M. S., Ganko, E., Buer, B. and Nauen, R. 2022. A Near-Chromosome Level Genome Assembly of the European Hoverfly, Sphaerophoria Rueppellii (Diptera: Syrphidae), and a Comparative Analysis of Insecticide Resistance-Related Gene Families in Hemipteran Crop Pests and Pollinators. BMC Genomics. 23 (1), p. 198. https://doi.org/10.1186/s12864-022-08436-5

A note on bimodality in the log-likelihood function for penalized spline mixed models

A - Papers appearing in refereed journals
Welham, S. J. and Thompson, R. 2009. A note on bimodality in the log-likelihood function for penalized spline mixed models. Computational Statistics & Data Analysis. 53 (4), pp. 920-931. https://doi.org/10.1016/j.csda.2008.10.031

A novel approach to identify genes that determine grain protein deviation in cereals

A - Papers appearing in refereed journals
Mosleth, E. F., Wan, Y., Lysenko, A., Chope, G. A., Penson, S. P., Shewry, P. R. and Hawkesford, M. J. 2015. A novel approach to identify genes that determine grain protein deviation in cereals. Plant Biotechnology Journal. 13 (5), pp. 625-635. https://doi.org/10.1111/pbi.12285

A novel transcriptomic approach to identify candidate genes for grain quality traits in wheat

A - Papers appearing in refereed journals
Wan, Y., Toscano-Underwood, C., Toole, G., Skeggs, P., Zhu, T., Leverington, M., Griffiths, S., Wheeler, T., Gooding, M., Poole, R., Edwards, K. J., Gezan, S. A., Welham, S. J., Snape, J., Mills, E. N. C., Mitchell, R. A. C. and Shewry, P. R. 2009. A novel transcriptomic approach to identify candidate genes for grain quality traits in wheat. Plant Biotechnology Journal. 7 (5), pp. 401-410. https://doi.org/10.1111/j.1467-7652.2009.00405.x

A perspective on the measurement of time in plant disease epidemiology

A - Papers appearing in refereed journals
Lovell, D. J., Powers, S. J., Welham, S. J. and Parker, S. R. 2004. A perspective on the measurement of time in plant disease epidemiology. Plant Pathology. 53 (6), pp. 705-712. https://doi.org/10.1111/j.1365-3059.2004.01097.x

A review of the effects of crop agronomy on the management of Alopecurus myosuroides

A - Papers appearing in refereed journals
Lutman, P. J. W., Moss, S. R., Cook, S. and Welham, S. J. 2013. A review of the effects of crop agronomy on the management of Alopecurus myosuroides. Weed Research. 53 (5), pp. 299-313. https://doi.org/10.1111/wre.12024

A scaffold-level genome assembly of a minute pirate bug, Orius laevigatus, and a comparative analysis of insecticide resistance-related gene families with hemipteran crop pests

A - Papers appearing in refereed journals
Bailey, E., Field, L. M., Rawlings, C. J., King, R., Mahareb, F., Hassani-Pak, K., Hughes, D. J., Williamson, M. S., Ganko, E., Buer, B. and Nauen, R. 2022. A scaffold-level genome assembly of a minute pirate bug, Orius laevigatus, and a comparative analysis of insecticide resistance-related gene families with hemipteran crop pests. BMC Genomics. 23, p. 45. https://doi.org/10.1186/s12864-021-08249-y

A semiochemical view of the ecology of the seed beetle Acanthoscelides obtectus Say (Coleoptera: Chrysomelidae, Bruchinae)

A - Papers appearing in refereed journals
Vuts, J., Powers, S. J., Venter, E. and Szentesi, A. 2023. A semiochemical view of the ecology of the seed beetle Acanthoscelides obtectus Say (Coleoptera: Chrysomelidae, Bruchinae). Annals of Applied Biology - AAB. 184 (1), pp. 19-36. https://doi.org/10.1111/aab.12862

A tale of one fungal pathogen of wheat: how it evades host surveillance and then hijacks host defences

C2 - Non-edited contributions to conferences
Kanyuka, K., Lysenko, A., Saqi, M., Derbyshire, M., Andongabo, A. E., Hassani-Pak, K., Hammond-Kosack, K. E., Courbot, M. and Rudd, J. J. 2014. A tale of one fungal pathogen of wheat: how it evades host surveillance and then hijacks host defences. Abstracts 16th International Congress on Molecular Plant-Microbe Interactions (IS-MPMI 2014), Rhodes, 6-10 July 2014 . pp. P069

A variance shift model for detection of outliers in the linear mixed model

A - Papers appearing in refereed journals
Gumedze, F. N., Welham, S. J., Gogel, B. J. and Thompson, R. 2010. A variance shift model for detection of outliers in the linear mixed model. Computational Statistics & Data Analysis. 54 (9), pp. 2128-2144. https://doi.org/10.1016/j.csda.2010.03.019

A willow UDP-glycosyltransferase involved in salicinoid biosynthesis

A - Papers appearing in refereed journals
Kulasekaran, S., Cerezo-Medina, S., Harflett, C., Lomax, C., DeJong, F., Rendour, A., Ruvo, G., Hanley, S. J., Beale, M. H. and Ward, J. L. 2020. A willow UDP-glycosyltransferase involved in salicinoid biosynthesis. Journal of Experimental Botany. 72 (5), p. 1634–1648. https://doi.org/10.1093/jxb/eraa562

Acrylamide concentrations in potato crisps in Europe from 2002 to 2011

A - Papers appearing in refereed journals
Powers, S. J., Mottram, D. S., Curtis, A. and Halford, N. G. 2013. Acrylamide concentrations in potato crisps in Europe from 2002 to 2011. Food Additives and Contaminants. 30 (9), pp. 1493-1500. https://doi.org/10.1080/19440049.2013.805439

Acrylamide levels in potato crisps in Europe from 2002 to 2016

A - Papers appearing in refereed journals
Powers, S. J., Curtis, A, Mottram, D. S. and Halford, N. G. 2017. Acrylamide levels in potato crisps in Europe from 2002 to 2016. Food Additives and Contaminants Part A-Chemistry Analysis Control Exposure & Risk Assessment. 34 (12), pp. 2085-2100. https://doi.org/10.1080/19440049.2017.1379101

Acrylamide-forming potential of potatoes grown at different locations, and the ratio of free asparagine to reducing sugars at which free asparagine becomes a limiting factor for acrylamide formation

A - Papers appearing in refereed journals
Muttucumaru, N., Powers, S. J., Elmore, J. S., Dodson, A., Briddon, A., Mottram, D. S. and Halford, N. G. 2017. Acrylamide-forming potential of potatoes grown at different locations, and the ratio of free asparagine to reducing sugars at which free asparagine becomes a limiting factor for acrylamide formation. Food Chemistry. 220 (1 April), pp. 76-86. https://doi.org/10.1016/j.foodchem.2016.09.199

Adaptive strategies in nocturnally migrating insects and songbirds: contrasting responses to wind

A - Papers appearing in refereed journals
Chapman, J. W., Nilsson, C., Lim, K. S., Backman, J., Reynolds, D. R. and Alerstam, T. 2016. Adaptive strategies in nocturnally migrating insects and songbirds: contrasting responses to wind. Journal of Animal Ecology. 85 (1), pp. 115-124. https://doi.org/10.1111/1365-2656.12420

Additive and heterozygous (dis)advantage GWAS models reveal candidate genes involved in the genotypic variation of maize hybrids to Azospirillum brasilense

A - Papers appearing in refereed journals
Vidotti, M. S., Lyra, D. H., Morosini, J. S., Granato, I. S. C., Quecine, M. C., Azevedo, J. L. and Fritsche-Neto, R. 2019. Additive and heterozygous (dis)advantage GWAS models reveal candidate genes involved in the genotypic variation of maize hybrids to Azospirillum brasilense . PLOS ONE. 14 (9), p. e0222788. https://doi.org/10.1371/journal.pone.0222788

AIGO: towards a unified framework for the analysis and the inter-comparison of GO functional annotations

A - Papers appearing in refereed journals
Defoin-Platel, M., Hindle, M. M., Lysenko, A., Powers, S. J., Habash, D. Z., Rawlings, C. J. and Saqi, M. 2011. AIGO: towards a unified framework for the analysis and the inter-comparison of GO functional annotations. BMC Bioinformatics. 12, p. 431 (13pp). https://doi.org/10.1186/1471-2105-12-431

Airborne Quercus pollen in SW Spain: Identifying favourable conditions for atmospheric transport and potential source areas

A - Papers appearing in refereed journals
Maya-Manzanoa, J. M., Fernandez-Rodriguez, S., Smith, M., Tormo-Molina, R., Reynolds, A. M., Silva-Palacios, I., Gonzalo-Garijo, A. and Sadys, M. 2016. Airborne Quercus pollen in SW Spain: Identifying favourable conditions for atmospheric transport and potential source areas. Science of the Total Environment. 571, pp. 1037-1047. https://doi.org/10.1016/j.scitotenv.2016.07.094

An analysis of local wind and air mass directions and their impact on Cladosporium distribution using HYSPLIT a circular statistics

A - Papers appearing in refereed journals
Sadys, M., Kennedy, R. and Skjoth, C. A. 2015. An analysis of local wind and air mass directions and their impact on Cladosporium distribution using HYSPLIT a circular statistics. Fungal Ecology. 18, pp. 56-66. https://doi.org/10.1016/j.funeco.2015.09.006

An analysis of Pseudomonas genomic diversity in take-all infected wheat fields reveals the lasting impact of wheat cultivars on the soil microbiota

A - Papers appearing in refereed journals
Mauchline, T. H., Chedom-Fotso, D., Chandra, G., Samuels, T., Greenaway, N., Backhaus, A., Mcmillan, V. E., Canning, G., Powers, S. J., Hammond-Kosack, K. E., Hirsch, P. R., Clark, I. M., Mehrabi, Z., Roworth, J., Burnell, J. and Malone, J. G. 2015. An analysis of Pseudomonas genomic diversity in take-all infected wheat fields reveals the lasting impact of wheat cultivars on the soil microbiota. Environmental Microbiology. 17 (11), pp. 4764-4778. https://doi.org/10.1111/1462-2920.13038

An analysis of the exposure time to very high concentrations of Cladosporium conidia in the air of an urban site

A - Papers appearing in refereed journals
Sadys, M. 2017. An analysis of the exposure time to very high concentrations of Cladosporium conidia in the air of an urban site. Aerobiologia. 33 (3), pp. 327-337. https://doi.org/10.1007/s10453-017-9472-8

An efficient computing strategy for prediction in mixed linear models

A - Papers appearing in refereed journals
Gilmour, A., Cullis, B. R., Welham, S. J., Gogel, B. and Thompson, R. 2004. An efficient computing strategy for prediction in mixed linear models. Computational Statistics & Data Analysis. 44 (4), pp. 571-586. https://doi.org/10.1016/S0167-9473(02)00258-X

An engineered pathway for glyoxylate metabolism in tobacco plants aimed to avoid the release of ammonia in photorespiration

A - Papers appearing in refereed journals
Carvalho, J. De F. C., Madgwick, P. J., Powers, S. J., Keys, A. J., Lea, P. J. and Parry, M. A. J. 2011. An engineered pathway for glyoxylate metabolism in tobacco plants aimed to avoid the release of ammonia in photorespiration. BMC Biotechnology. 11, p. 111 (17pp). https://doi.org/10.1186/1472-6750-11-111

An interlaboratory comparison of a standardised EDTA extraction procedure for the analysis of available trace elements in two quality control soils

A - Papers appearing in refereed journals
McGrath, S. P., Lane, P. W. and Crosland, A. R. 1993. An interlaboratory comparison of a standardised EDTA extraction procedure for the analysis of available trace elements in two quality control soils. International Journal Of Environmental Analytical Chemistry. 51 (1-4), pp. 153-160. https://doi.org/10.1080/03067319308027620

Analysis and visualisation of RDF resources in Ondex

G - Articles in popular magazines and other technical publications
Canevet, C., Lysenko, A., Splendiani, A., Pocock, M. J. O. and Rawlings, C. J. 2010. Analysis and visualisation of RDF resources in Ondex. Nature Precedings. https://doi.org/10.1038/npre.2010.5430

Analysis of cytochrome b5 reductase-mediated metabolism in the phytopathogenic fungus Zymoseptoria tritici reveals novel functionalities implicated in virulence

A - Papers appearing in refereed journals
Derbyshire, M. C., Michaelson, L. V., Parker, J., Kelly, S., Thacker, U., Powers, S. J., Bailey, A., Hammond-Kosack, K. E., Courbot, M. and Rudd, J. J. 2015. Analysis of cytochrome b5 reductase-mediated metabolism in the phytopathogenic fungus Zymoseptoria tritici reveals novel functionalities implicated in virulence. Fungal Genetics and Biology. 82 (September), pp. 69-84. https://doi.org/10.1016/j.fgb.2015.05.008

Analysis of leaf appearance, leaf death and phoma leaf spot, caused by Leptosphaeria maculans, on oilseed rape (Brassica napus) cultivars

A - Papers appearing in refereed journals
Powers, S. J., Pirie, E. J., Latunde-Dada, A. O. and Fitt, B. D. L. 2010. Analysis of leaf appearance, leaf death and phoma leaf spot, caused by Leptosphaeria maculans, on oilseed rape (Brassica napus) cultivars. Annals of Applied Biology - AAB. 157 (1), pp. 55-70. https://doi.org/10.1111/j.1744-7348.2010.00409.x

Analysis of the developmental roles of the Arabidopsis gibberellin 20-oxidases demonstrates that GA20ox1, -2 and -3 are the dominant paralogs

A - Papers appearing in refereed journals
Plackett, A. R. G., Powers, S. J., Fernandez-Garcia, N., Urbanova, T., Takebayashi, Y., Seo, M., Jikumaru, Y., Benlloch, R., Nilsson, O., Ruiz-Rivero, O., Phillips, A. L., Wilson, Z. A., Thomas, S. G. and Hedden, P. 2012. Analysis of the developmental roles of the Arabidopsis gibberellin 20-oxidases demonstrates that GA20ox1, -2 and -3 are the dominant paralogs. The Plant Cell. 24, pp. 941-960. https://doi.org/10.1105/tpc.111.095109

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