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Mathematics & Statistics hosts the Marine Population Modelling group which is engaged in research into topics surrounding marine resource modelling and ecology. Recent work has included important developments in the population modelling of marine species.

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Number of items: 82.

2024

Fabricius Kristiansen, Lotta and Morawetz, Linde and Chlebo, Robert and Gray, Alison and Mazur, Ewa and Dahle, Bjørn and Diéguez-Antón, Ana and Schaunitzer, Georg and Gratzer, Kristina and Oberreiter, Hannes and Schorkopf, Dirk Louis P. and Fischer, Johann and Brodschneider, Robert (2024) COLOSS B-RAP expert evaluation of beekeeping advice from ChatGPT, part 2. Bee World. pp. 1-3. ISSN 2376-7618

Hailu, Teweldemedhn Gebretinsae and Atsbeha, Alem Tadesse and Wakjira, Kibebew and Gray, Alison (2024) High rates of honey bee colony losses and regional variability in Ethiopia based on the standardised COLOSS 2023 survey. Insects, 15 (6). 376. ISSN 2075-4450

Morawetz, Linde and Fabricius Kristiansen, Lotta and Brus, Jan and Dahle, Bjørn and Danihlík, Jiří and Diéguez-Antón, Ana and Fischer, Johann and Gray, Alison and Mazur, Ewa and Schaunitzer, Georg and Brodschneider, Robert (2024) COLOSS B-RAP expert evaluation of beekeeping advice from ChatGPT, part 1. Bee World, 101 (1). pp. 2-4. ISSN 2376-7618

Hailu, Teweldemedhn Gebretinsae and Wakjira, Kibebew and Gray, Alison (2024) Honey bee colony population annual dynamics in northern Ethiopia's semi-arid region, Tigray. Journal of Apicultural Research. pp. 1-10. ISSN 2078-6913)

2023

Umar, Nura and Gray, Alison (2023) Optimal parameter choice for imputing missing values in water level data using the k-nearest neighbour (kNN) method. In: The Doctoral School Multidisciplinary Symposium (DSMS 2023), 2023-06-14 - 2023-06-16, University of Strathclyde.

Albarrak, Abdulmajeed Barrak and Gray, Alison (2023) Seasonal colony loss rates and honey bee management in the Kingdom of Saudi Arabia : results of a survey of beekeepers. Insects, 14 (6). 513. ISSN 2075-4450

Medina-Flores, Carlos Aurelio and López-Carlos, Marco and Carrillo-Muro, Octavio and Gray, Alison (2023) Honey bee colony losses in Mexico's semi-arid high plateau, for the winters 2016-2017 to 2021-2022. Insects, 14 (5). 453. ISSN 2075-4450

Umar, Nura and Gray, Alison (2023) Flooding in Nigeria : a review of its occurrence and impacts, and approaches to modelling flood data. International Journal of Environmental Studies, 80 (3). pp. 540-561. ISSN 0020-7233

Umar, Nura and Gray, Alison (2023) Comparing single and multiple imputation approaches for missing values in univariate and multivariate water level data. Water, 15 (8). 1519. ISSN 2073-4441

Gray, Alison and Adjlane, Noureddine and Arab, Alireza and Ballis, Alexis and Brusbardis, Valters and Bugeja Douglas, Adrian and Cadahía, Luis and Charrière, Jean-Daniel and Chlebo, Robert and Coffey, Mary F. and Cornelissen, Bram and Costa, Cristina Amaro da and Danneels, Ellen and Danihlík, Jiří and Dobrescu, Constantin and Evans, Garth and Fedoriak, Mariia and Forsythe, Ivan and Gregorc, Aleš and Ilieva Arakelyan, Iliyana and Johannesen, Jes and Kauko, Lassi and Kristiansen, Preben and Martikkala, Maritta and Martín-Hernández, Raquel and Mazur, Ewa and Medina-Flores, Carlos Aurelio and Mutinelli, Franco and Omar, Eslam M. and Patalano, Solenn and Raudmets, Aivar and San Martin, Gilles and Soroker, Victoria and Stahlmann-Brown, Philip and Stevanovic, Jevrosima and Uzunov, Aleksandar and Vejsnaes, Flemming and Williams, Anthony and Brodschneider, Robert (2023) Honey bee colony loss rates in 37 countries using the COLOSS survey for winter 2019–2020 : the combined effects of operation size, migration and queen replacement. Journal of Apicultural Research, 62 (2). pp. 204-210. ISSN 2078-6913)

Albarrak, Abdulmajeed and Gray, Alison (2023) An overview of beekeeping in the Kingdom of Saudi Arabia. Journal of Apicultural Research, 62 (1). pp. 11-22. ISSN 2078-6913)

2022

Brodschneider, Robert and Schlagbauer, Johannes and Arakelyan, Iliyana and Ballis, Alexis and Brus, Jan and Brusbardis, Valters and Cadahía, Luis and Charrière, Jean‑Daniel and Chlebo, Robert and Coffey, Mary F. and Cornelissen, Bram and Amaro da Costa, Cristina and Danneels, Ellen and Danihlík, Jiří and Dobrescu, Constantin and Evans, Garth and Fedoriak, Mariia and Forsythe, Ivan and Gregorc, Aleš and Johannesen, Jes and Kauko, Lassi and Kristiansen, Preben and Martikkala, Maritta and Martín‑Hernández, Raquel and Mazur, Ewa and Mutinelli, Franco and Patalano, Solenn and Raudmets, Aivar and Simon Delso, Noa and Stevanovic, Jevrosima and Uzunov, Aleksandar and Vejsnæs, Flemming and Williams, Anthony and Gray, Alison (2022) Spatial clusters of Varroa destructor control strategies in Europe. Journal of Pest Science, 96 (2). pp. 759-783.

2021

Brodschneider, Robert and Gray, Alison, COLOSS Monitoring Core Project (2021) How COLOSS monitoring and research on lost honey bee colonies can support colony survival. Bee World, 99 (1). pp. 8-10. ISSN 2376-7618

Quaresma, Andreia and Brodschneider, Robert and Gratzer, Kristina and Gray, Alison and Keller, Alexander and Kilpinen, Ole and Rufino, José and van der Steen, Jozef and Vejsnæs, Flemming and Pinto, M. Alice (2021) Preservation methods of honey bee-collected pollen are not a source of bias in ITS2 metabarcoding. Environmental Monitoring and Assessment, 193 (12). 785. ISSN 0167-6369

Brodschneider, Robert and Kalcher-Sommersguter, Elfriede and Kuchling, Sabrina and Dietemann, Vincent and Gray, Alison and Božič, Janko and Briedis, Andrejs and Carreck, Norman L. and Chlebo, Robert and Crailsheim, Karl and Coffey, Mary Frances and Dahle, Bjørn and González-Porto, Amelia Virginia and Filipi, Janja and de Graaf, Dirk C. and Hatjina, Fani and Ioannidis, Pavlos and Ion, Nicoleta and Jørgensen, Asger Søgaard and Kristiansen, Preben and Lecocq, Antoine and Odoux, Jean-François and Özkirim, Asli and Peterson, Magnus and Podrižnik, Blaž and Rašić, Slađan and Retschnig, Gina and Schiesser, Aygün and Tosi, Simone and Vejsnæs, Flemming and Williams, Geoffrey and van der Steen, Jozef J.M. (2021) CSI pollen : diversity of honey bee collected pollen studied by citizen scientists. Insects, 12 (11). 987. ISSN 2075-4450

2020

Gray, Alison and Adjlane, Noureddine and Arab, Alireza and Ballis, Alexis and Brusbardis, Valters and Charrière, Jean-Daniel and Chlebo, Robert and Coffey, Mary F. and Cornelissen, Bram and da Costa, Cristina Amaro and Dahle, Bjørn and Danihlík, Jiří and Dražić, Marica Maja and Evans, Garth and Fedoriak, Mariia and Forsythe, Ivan and Gajda, Anna and de Graaf, Dirk C. and Gregorc, Aleš and Ilieva, Iliyana and Johannesen, Jes and Kauko, Lassi and Kristiansen, Preben and Martikkala, Maritta and Martín-Hernández, Raquel and Medina-Flores, Carlos Aurelio and Mutinelli, Franco and Patalano, Solenn and Raudmets, Aivar and San Martin, Gilles and Soroker, Victoria and Stevanovic, Jevrosima and Uzunov, Aleksandar and Vejsnaes, Flemming and Williams, Anthony and Zammit-Mangion, Marion and Brodschneider, Robert (2020) Honey bee colony winter loss rates for 35 countries participating in the COLOSS survey for winter 2018-2019, and the effects of a new queen on the risk of colony winter loss. Journal of Apicultural Research, 59 (5). pp. 744-751. ISSN 2078-6913)

2019

Alghamdi, Abdulaziz and Gray, Alison and Watson, David (2019) Investigation of metabolomics techniques by analysis of MS propolis data : which pre-treatment method is better? Advances and Applications in Statistics, 58 (1). pp. 13-34. ISSN 0972-3617

Gray, Alison and Brodschneider, Robert and Adjlane, Noureddine and Ballis, Alexis and Brusbardis, Valters and Charrière, Jean-Daniel and Chlebo, Robert and Coffey, Mary F. and Cornelissen, Bram and da Costa, Cristina Amaro and Csáki, Tamás and Dahle, Bjørn and Danihlík, Jiří and Dražić, Marica Maja and Evans, Garth and Fedoriak, Mariia and Forsythe, Ivan and de Graaf, Dirk and Gregorc, Aleš and Johannesen, Jes and Kauko, Lassi and Kristiansen, Preben and Martikkala, Maritta and Martín-Hernández, Raquel and Medina-Flores, Carlos A. and Mutinelli, Franco and Patalano, Solenn and Petrov, Plamen and Raudmets, Aivar and Ryzhikov, Vladimir A. and Simon-Delso, Noa and Stevanovic, Jevrosima and Topolska, Grazyna and Uzunov, Aleksandar and Vejsnaes, Flemming and Williams, Anthony and Zammit-Mangion, Marion and Soroker, Victoria (2019) Loss rates of honey bee colonies during winter 2017/18 in 36 countries participating in the COLOSS survey, including effects of forage sources. Journal of Apicultural Research, 58 (4). pp. 479-485. ISSN 2078-6913)

Gray, Alison and Peterson, Magnus (2019) A note about the SBA/COLOSS survey of beekeepers in Scotland. The Scottish Beekeeper, 96 (6). pp. 216-218. ISSN 0370-8918

Gray, Alison (2019) Introducing INSIGNIA (environmental monitoring of pesticide use through honey bees). The Scottish Beekeeper, 96 (3). 111, 113-114. ISSN 0370-8918

2018

Gray, Alison (2018) An update on progress of a wing morphometry study of honey bee race in Scotland. The Scottish Beekeeper, 95 (2). pp. 67-68. ISSN 0370-8918

Highet, F and Toteva, G and Downie, M and Peterson, M and Gray, AJ and Reid, A; (2018) "The Bees' needs" : using molecular analysis of bee collected pollen to understand which plants play an important role in honey bee forage. In: The Dundee Conference. Association for Crop Protection in Northern Britain, Dundee.

Brodschneider, Robert and Gray, Alison and Adjlane, Noureddine and Ballis, Alexis and Brusbardis, Valters and Charrière, Jean-Daniel and Chlebo, Robert and Coffey, Mary F and Dahle, Bjørn and de Graaf, Dirk C and Dražić, Maria Maja and Evans, Garth and Fedoriak, Mariia and Forsythe, Ivan and Gregorc, Aleš and Grzęda, Urszula and Hetzroni, Amots and Kauko, Lassi and Kristiansen, Preben and Martikkala, Maritta and Martín-Hernández, Raquel and Medina-Flores, Carlos Aurelio and Mutinelli, Franco and Raudmets, Aivar and Ryzhikov, Vladimir A and Simon-Delso, Noa and Stevanovic, Jevrosima and Uzunov, Aleksandar and Vejsnæs, Flemming and Wöhl, Saskia and Zammit-Mangion, Marion and Danihlík, Jiří (2018) Multi-country loss rates of honey bee colonies during winter 2016/17 from the COLOSS survey. Journal of Apicultural Research, 57 (3). pp. 452-457. ISSN 2078-6913)

2017

Gray, Alison and Brodschneider, Robert (2017) Current and planned activities and reach of the monitoring group. In: 13th International COLOSS Conference, 2017-11-02 - 2017-11-03.

Gray, Alison and Peterson, Magnus (2017) Investigating honey bee colony losses from surveys of beekeepers. In: Royal Statistical Society Conference, 4–7 September 2017, Glasgow, 2017-09-04 - 2017-09-07.

Alghamdi, Abdulaziz Saleh H and Gray, Alison (2017) Multivariate statistics for analysis of honey bee propolis. In: Royal Statistical Society Conference 2017, 2017-09-04 - 2017-09-07.

Albarrak, Abdulmajeed and Gray, Alison (2017) Beekeeping and colony losses in Saudi Arabia. In: Royal Statistical Society Conference 2017, 2017-09-04 - 2017-09-07.

Almuqrin, Muqrin and Robertson, Chris and Gray, Alison (2017) Comparing methods for early detection systems for seasonal and pandemic influenza. In: Royal Statistical Society Conference 2017, 2017-09-04 - 2017-09-07.

Gray, Alison and Brodschneider, Robert (2017) Review of the work and dissemination of findings of the COLOSS monitoring group in 2016. In: COLOSS Monitoring group Workshop, Zadar, Croatia, 1-2 February, 2017, 2017-02-01 - 2017-02-02.

2016

Brodschneider, Robert and Gray, Alison and van der Zee, Romée and Adjlane, Noureddine and Brusbardis, Valters and Charrière, Jean-Daniel and Chlebo, Robert and Coffey, Mary F. and Crailsheim, Karl and Dahle, Bjørn and Danihlík, Jiří and Danneels, Ellen and de Graaf, Dirk C. and Dražić, Marica Maja and Fedoriak, Mariia and Forsythe, Ivan and Golubovski, Miroljub and Gregorc, Ales and Grzęda, Urszula and Hubbuck, Ian and Tunca, Rahşan İvgin and Kauko, Lassi and Kilpinen, Ole and Kretavicius, Justinas and Kristiansen, Preben and Martikkala, Maritta and Martín-Hernández, Raquel and Mutinelli, Franco and Peterson, Magnus and Otten, Christoph and Ozkirim, Aslı and Raudmets, Aivar and Simon-Delso, Noa and Soroker, Victoria and Topolska, Grazyna and Vallon, Julien and Vejsnæs, Flemming and Woehl, Saskia (2016) Preliminary analysis of loss rates of honey bee colonies during winter 2015/16 from the COLOSS survey. Journal of Apicultural Research, 55 (5). pp. 375-378. ISSN 2078-6913)

Young, Andrew and Marshall, Stephen and Gray, Alison and White, Henry (2016) Atmospheric correction and target detection in aerial hyperspectral imagery. In: Marine Enterprise Innovation Scotland Conference 2016, 2016-12-08 - 2016-12-08, Technology and Innovation Centre - University of Strathclyde.

Young, Andrew and Kay, Andy and Marshall, Stephen and Torr, Ralph and Gray, Alison; (2016) Hyperspectral imaging for erosion detection in wind turbine blades. In: Proceedings of HSI 2016, 12-13th October 2016. UNSPECIFIED, GBR.

Young, Andrew and Marshall, Stephen and Gray, Alison; (2016) Outlier and target detection in aerial hyperspectral imagery : a comparison of traditional and percentage occupancy hit or miss transform techniques. In: Proc. SPIE 9844, Automatic Target Recognition XXVI. SPIE, USA.

2015

Van Der Zee, Romée and Gray, Alison and Pisa, Lennard and De Rijk, Theo (2015) An observational study of honey bee colony winter losses and their association with Varroa destructor, neonicotinoids and other risk factors. PLOS One, 10 (7). e0131611. ISSN 1932-6203

Gray, Alison and Pan, Jiafeng and Greenhalgh, David and Mao, Xuerong (2015) Parameter estimation for the stochastic SIS epidemic model. In: 26th Numerical Analysis Conference, 2015-06-23 - 2015-06-26, University of Strathclyde. (Unpublished)

Gray, Alison and Peterson, Magnus (2015) Citizen science investigation into the diversity of pollen forage available for honey-bees (CSI Pollen). : correction of publishing error. The Scottish Beekeeper, 92 (2). p. 44. ISSN 0370-8918

Gray, Alison and Peterson, Magnus (2015) The COLOSS citizen science investigation into the diversity of pollen forage available for honey-bees (CSI Pollen) : report for 2014 and prospect for 2015. The Scottish Beekeeper, 92 (1). pp. 18-22. ISSN 0370-8918

Zhao, Yanan and Jiang, Daqing and Mao, Xuerong and Gray, Alison (2015) The threshold of a stochastic SIRS epidemic model in a population with varying size. Discrete and Continuous Dynamical Systems - Series B, 20 (4). pp. 1277-1295. ISSN 1531-3492

2014

Gray, Alison and Peterson, Magnus (2014) Main findings of the 2013 SBA/COLOSS colony loss monitoring survey. The Scottish Beekeeper, 91 (11). pp. 292-296. ISSN 0370-8918

Young, Andrew and Killey, Ainsley and Marshall, Stephen and Gray, Alison; (2014) Outlier and target detection in aerial hyperspectral imagery. In: Proceedings of HSI 2014, 15-16th October 2014. UNSPECIFIED, GBR.

Gray, Alison and Peterson, Magnus; (2014) Colony loss monitoring surveys in Scotland : winter loss rates and the online versus postal approach. In: Proceedings of the 10th COLOSS Conference, Murcia, Spain, September 2014. COLOSS, ESP, p. 25.

Pan, Jiafeng and Gray, Alison and Greenhalgh, David and Mao, Xuerong (2014) Parameter estimation for the stochastic SIS epidemic model. Statistical Inference for Stochastic Processes, 17 (1). pp. 75-98. ISSN 1387-0874

Peterson, Magnus and Gray, Alison (2014) Citizen science investigation on pollen diversity in Scotland. The Scottish Beekeeper, 91 (4). pp. 93-95. ISSN 0370-8918

Brodschneider, Robert and Coffey, Mary F and Dahle, Bjørn and Danihlik, J. and Drazic, Marica M and Gray, Alison and Kezic, Nicola and Klima, Z. and Kalcher-Sommersguter, E. and Kristiansen, Preben and Hernandez, Raquel Martin and Moosbeckhofer, R and Mutinelli, Franco and Peterson, Magnus and Soroker, Victoria and Topolska, Grazyna and Vejsnaes, Flemming and van der Zee, Romee; (2014) Outcome of the workshop. In: Proceedings of the COLOSS Workshop on Estimation of Honey Bee Colony Losses. COLOSS, AUT, pp. 1-20.

Brodschneider, Robert and Bozic, J. and Careck, N. and Coffey, Mary F and Crailsheim, K. and Dahle, Bjørn and Danihlik, J. and Filipi, J. and Gray, Alison and Gonzalez-Porto, A.-V. and Ion, N. and Kezic, Nicola and Klima, Z. and Kristiansen, Preben and Lilek, N. and Mayr, J. and Medrzycki, P. and Moosbeckhofer, R and Odoux, J-F and Peterson, Magnus and Ruiz, J.A. and Sogaard Jorgensen, A. and Tosi, S. and Vejsnaes, Flemming and Williams, G. and van der Steen, J.; (2014) Outcome of the workshop : C.S.I. Pollen – training the national agents in Graz. In: Proceedings of the COLOSS C.S.I. Pollen Workshop, Graz, Austria. University of Graz, AUT, p. 22.

Gray, Alison and Peterson, Magnus (2014) Possibilities for implementing the C.S.I. Pollen project in Scotland. In: The C.S.I. Pollen Workshop, 2014-02-06 - 2014-02-07.

van der Zee, Romee and Brodschneider, Robert and Brusbardis, Valters and Charriere, Jean-Daniel and Chlebo, Robert and Coffey, Mary F and Dahle, BjØrn and Drazic, Marica M and Kauko, Lassi and Kretavicius, Justinas and Kristiansen, Preben and Mutinelli, Franco and Otten, Christoph and Peterson, Magnus and Raudmets, Aivar and Santrac, Violeta and Seppala, Ari and Soroker, Victoria and Topolska, Grazyna and Vejsnaes, Flemming and Gray, Alison (2014) Results of international standardised beekeeper surveys of colony losses for winter 2012-2013 : analysis of winter loss rates and mixed effects modelling of risk factors for winter loss. Journal of Apicultural Research and Bee World, 53 (1). pp. 19-34. ISSN 1751-2891

Gray, Alison and Peterson, Magnus (2014) Results of the colony loss monitoring survey in Scotland for winter 2012-2013. In: COLOSS Workshop: Estimation of Honey Bee Colony Losses - Continuity and Visibility, 2014-02-04 - 2014-02-05.

Gray, Alison and Peterson, Magnus (2014) Colony loss rates across Europe (Winter 2012-13). The Scottish Beekeeper, 91 (1). pp. 23-24. ISSN 0370-8918

Gray, Alison and Peterson, Magnus (2014) Key findings from SBA survey 2012 (winter losses, disease management and other findings). The Scottish Beekeeper, 91 (1). pp. 19-21. ISSN 0370-8918

2013

Gray, Alison and Peterson, Magnus (2013) Colony loss rates from the 2013 Scottish monitoring survey and a comparison of conditions for carrying out surveys internationally. In: 9th COLOSS Conference, Kyiv, Ukraine, 2013-01-01.

van der Zee, Romee and Gray, Alison and Holzmann, Celine and Pisa, Lennard and Brodschneider, Robert and Chlebo, Robert and Coffey, Mary F and Kence, Aykut and Kristiansen, Preben and Mutinelli, Franco and Nguyen, Bach Kim and Noureddine, Adjlane and Peterson, Magnus and Soroker, Victoria and Topolska, Grazyna and Vejsnaes, Flemming and Wilkins, Selwyn (2013) Standard survey methods for estimating colony losses and explanatory risk factors in Apis mellifera. Journal of Apicultural Research and Bee World, 52 (4). ISSN 1751-2891

van der Zee, Romee and Gray, Alison and Holzmann, Celine and Pisa, Lennard and Brodschneider, Robert and Chlebo, Robert and Coffey, Mary F and Kence, Aykut and Kristiansen, Preben and Mutinelli, Franco and Nguyen, Bach Kim and Noureddine, Adjlane and Peterson, Magnus and Soroker, Victoria and Topolska, Grazyna and Vejsnaes, Flemming and Wilkins, Selwyn; Dietemann, V. and Ellis, J.D. and Neumann, P., eds. (2013) Standard survey methods for estimating colony losses and explanatory risk factors in Apis mellifera. In: Standard Methods for Apis mellifera Pest and Pathogen Research. The COLOSS BEEBOOK. ISBN 0860982750

2012

Gray, Alison and Greenhalgh, David and Mao, Xuerong and Pan, Jiafeng (2012) The SIS epidemic model with Markovian switching. Journal of Mathematical Analysis and Applications, 394 (2). pp. 496-516. ISSN 0022-247X

Gray, Alison and Peterson, Magnus; (2012) Experience and evaluation of colony loss monitoring in Scotland : survey methodology, response rates and degree of success. In: Proceedings of COLOSS WG 1 Workshop Monitoring of colony losses 2011-2012 - temporal and spatial patterns. UNSPECIFIED, POL, p. 9.

Morris, David J. and Gray, Alison J. and Kay, Jack and Gettinby, George (2012) EU sampling strategies for the detection of veterinary drug residues in aquaculture species : are they working? Drug testing and analysis, 4 (S1). pp. 1-9. ISSN 1942-7603

Greenhalgh, David and Gray, Alison and Mao, Xuerong and Pan, Jiafeng (2012) Limiting behaviour of an SIS epidemic model with environmental stochasticity. In: 13th WSEAS International Conference on Mathematics and Computers in Biology and Chemistry, 2012-06-13 - 2012-09-15. (Unpublished)

van der Zee, Romee and Pisa, Lennard and Andonov, Sreten and Brodschneider, Robert and Charriere, Jean-Daniel and Chlebo, Robert and Coffey, Mary F and Dahle, Bjørn and Gajda, Anna and Gray, Alison and Drazic, Marica M and Higes, Mariano and Kauko, Lassi and Kence, Aykut and Kence, Meral and Kezic, Nicola and Kiprijanovska, Hrisula and Kralj, Jasna and Kristiansen, Preben and Hernandez, Raquel Martin and Mutinelli, Franco and Nguyen, Bach Kim and Otten, Christoph and Ozkirim, Asli and Pernal, Stephen F. and Peterson, Magnus and Ramsay, Gavin and Santrac, Violeta and Soroker, Victoria and Topolska, Grazyna and Uzunov, Aleksander and Vejsnaes, Flemming and Wei, Shi and Wilkins, Selwyn (2012) Managed honey bee colony losses in Canada, China, Europe, Israel and Turkey, for the winters of 2008-9 and 1009-10. Journal of Apicultural Research and Bee World, 51 (1). pp. 100-114. ISSN 1751-2891

Gray, Alison; (2012) Analysis and modelling of the COLOSS international data set 2010-2011. In: Proceedings of the COLOSS WG1 workshop on modelling and standardization. Netherlands Centre for Bee Research, Tersoal Netherlands.

Pan, Jiafeng and Gray, Alison and Greenhalgh, David and Mao, Xuerong (2012) Estimation of parameters for the SDE SIS epidemic model. In: Workshop on Stochastic Modelling in Ecosystems, 2012-06-11 - 2012-06-12. (Unpublished)

Gray, Alison and Peterson, Magnus; (2012) Results of colony loss monitoring in Scotland for the winters of 2007-2008 to 2011-2012. In: Proceedings of COLOSS WG 1 Workshop Monitoring of colony losses 2011-2012 - temporal and spatial patterns. UNSPECIFIED, Poland, p. 10.

Gray, Alison and Greenhalgh, David and Mao, Xuerong and Pan, Jiafeng (2012) SDE SIS epidemic models. In: Workshop on Stochastic Modelling in Ecosystems, 2012-06-11 - 2012-06-12. (Unpublished)

2011

Khatun, Mahmuda and Gray, Alison and Marshall, Stephen (2011) Classification of ordered texture images using regression modelling and granulometric features. In: Irish Machine Vision and Image Processing Conference, 2011-09-08 - 2011-09-09.

Khatun, Mahmuda and Gray, Alison and Marshall, Stephen (2011) Morphological granulometry for classification of evolving and ordered texture images. In: 19th European Signal Processing Conference -EUSIPCO 2011, 2011-08-29 - 2011-09-02.

Li, Xiaoyue and Gray, Alison and Jiang, Daqing and Mao, Xuerong (2011) Sufficient and necessary conditions of stochastic permanence and extinction for stochastic logistic populations under regime switching. Journal of Mathematical Analysis and Applications, 376 (1). pp. 11-28. ISSN 0022-247X

Mao, Xuerong and Shen, Yi and Gray, Alison (2011) Almost sure exponential stability of backward Euler–Maruyama discretizations for hybrid stochastic differential equations. Journal of Computational and Applied Mathematics, 235 (5). pp. 1213-1226. ISSN 0377-0427

Gray, Alison and Greenhalgh, David and Hu, L. and Mao, Xuerong and Pan, Jiafeng (2011) A stochastic differential equation SIS epidemic model. SIAM Journal on Applied Mathematics, 71 (3). pp. 876-902. ISSN 1095-712X

2010

Gray, Alison and Peterson, Magnus and Ramsay, Gavin (2010) A survey of SBA members for 2010. The Scottish Beekeeper, 87 (8). pp. 207-208.

Gray, Alison and Peterson, Magnus and Teale, Alan (2010) An update on recent colony losses in Scotland from a sample survey covering 2006-2008. Journal of Apicultural Research and Bee World, 49 (1). pp. 129-131. ISSN 1751-2891

2009

Peterson, Magnus and Gray, Alison and Teale, Alan (2009) Colony losses in Scotland in 2004-2006 from a sample survey. Journal of Apicultural Research and Bee World, 48 (2). pp. 145-146. ISSN 1751-2891

Gray, Alison and Peterson, Magnus (2009) Losses of bee colonies. The Scottish Beekeeper, 86 (10). pp. 267-270.

2008

Gray, Alison and Peterson, Magnus and Teale, Alan (2008) Varroa and losses of bee colonies in Scotland. Bee Craft. ISSN 0005-7703

Karthick, Keerambur Ramaswami and Marshall, Stephen and Gray, Alison J. United Kingdom's Knowledge Transfer Partnership (KTP) Program (Funder) (2008) Automatic detection of change in address blocks for reply forms processing. In: Proceedings of IAENG International Conference on Imaging Engineering. International Association of Engineers, HKG, pp. 650-654. ISBN 9789889867188

Gray, Alison and Peterson, Magnus and Teale, Alan (2008) The SBA survey 2008 : some preliminary findings. The Scottish Beekeeper, 85 (12). pp. 319-322.

Peterson, M. and Gray, Alison and Teale, A. (2008) The SBA survey 2008. The Scottish Beekeeper, 85 (11). p. 291.

2007

Glasbey, C.A. and van der Heijden, Gerie and Toh, Vivian F.K. and Gray, Alison (2007) Colour displays for categorical images. Colour Research & Application, 32 (4). pp. 304-309.

Loughlin, P.M. and Cooke, Timothy G. and George, W. David and Gray, Alison and Stott, David J. and Going, James J. (2007) Quantifying tumour-infiltrating lymphocyte subsets : a practical immuno-histochemical method. Journal of Immunological Methods, 32-40. pp. 32-40.

Minnis, Helen and Reekie, Joanne and Young, David and O'Connor, Tom and Ronald, Angelica and Gray, Alison and Plomin, Robert (2007) Genetic, environmental and gender influences on attachment disorder behaviours. British Journal of Psychiatry, 190. pp. 490-495. ISSN 0007-1250

2006

Gray, Alison and Marshall, Stephen and McKenzie, Jennifer; Giovanni L. Sicuranza, Stephen Marshall, ed. (2006) Modeling of evolving textures using granulometries. In: Advances in Nonlinear Signal and Image Processing. EURASIP Book Series on Signal Processing and Communications, 6 . Hindawi Publishing Corporation, Cairo, Egypt, pp. 239-271. ISBN 977-5945-37-2

2003

Gray, Alison and McKenzie, J. and Marshall, Stephen and Dougherty, E.R. (2003) Morphological texture analysis using the texture evolution function. International Journal of Pattern Recognition and Artificial Intelligence, 17 (2). pp. 167-185. ISSN 0218-0014

2002

Gray, A.J. and Young, D. and Martin, N.J. and Glasbey, C.A. (2002) Cell identification and sizing using digital image analysis for estimation of cell biomass in High Rate Algal Ponds. Journal of Applied Phycology, 14 (3). pp. 193-204. ISSN 0921-8971

2001

Inglis, Iain M. and Gray, Alison J. (2001) An evaluation of semi-automatic approaches to contour segmentation applied to fungal hyphae. Biometrics, 57 (1). pp. 232-239. ISSN 0006-341X

This list was generated on Mon Nov 18 12:22:00 2024 GMT.