About
Paul Rees
Professor Paul Rees
Professor
Biomedical Engineering
Office - 419
Fourth Floor
Engineering North
Bay Campus
Fourth Floor
Engineering North
Bay Campus
Available For Postgraduate Supervision
Research Links
Career Highlights
Research
Award Highlights
Calculation of optical and electronic properties of semiconductors
Semiconductor device modelling
Simulation of blood clotting
Colloidal quantum dots
Flow Cytometry
ESPRC’s (Engineering and Physical Sciences Research Council) International Collaboration Sabbatical award
Collaboration opportunity with Professor Anne Carpenter of the Broad Institute of MIT and Harvard, Amnis Corporation, Cancer Research UK and the Centre for Nanohealth in Swansea.
This new initiative aims to foster long-term international collaboration between leading UK researchers and their international peers and break down some of the barriers to extended international collaboration. The programme allows UK-based researchers to undertake visits to overseas centres of excellence for between 6-12 months, built around a high quality research agenda. Current international collaboration has revolved around short-term projects, conferences etc and it was felt that longer-term higher-profile collaboration would be more beneficial.
Publications
Research Highlights
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Murphy, L., Inchauspé, J., Valenzano, G., Holland, P., Sousos, N., Belnoue-Davis, H., Li, R., Jooss, N., Benlabiod, C., Murphy, E., Etzioni, Z., Shepherd, E., Denly, L., Biswas, S., Chen, L., O’Sullivan, J., Rimmer, M., Khan, A., Karali, C...., & Psaila, B. (2025). Platelets sequester extracellular DNA, capturing tumor-derived and free fetal DNA. Science, 389(6761)
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Wills, J., Verma, J., Rees, B., Harte, D., Haxhiraj, C., Barnes, C., Barnes, R., Rodrigues, M., Doan, M., Filby, A., Hewitt, R., Thornton, C., Cronin, J., Kenny, J., Buckley, R., Lynch, A., Carpenter, A., Summers, H., Johnson, G., & Rees, P. (2021). Inter-laboratory automation of the in vitro micronucleus assay using imaging flow cytometry and deep learning. Archives of Toxicology, 95(9), 3101-3115.
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Nagy, D., Gillis, C., Davies, K., Fowden, A., Rees, P., Wills, J., & Hughes, K. (2021). Developing ovine mammary terminal duct lobular units have a dynamic mucosal and stromal immune microenvironment. Communications Biology, 4(1)
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Wills, J., Halkes-Wellstead, E., Summers, H., Rees, P., & Johnson, G. (2021). Empirical comparison of genotoxic potency estimations: the in vitro DNA-damage ToxTracker endpoints versus the in vivo micronucleus assay. Mutagenesis, 36(4), 311-320.
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Summers, H., Gomes, C., Varela-Moreira, A., Spencer, A., Gomez-Lazaro, M., Pêgo, A., & Rees, P. (2021). Data-Driven Modeling of the Cellular Pharmacokinetics of Degradable Chitosan-Based Nanoparticles. Nanomaterials, 11(10), 2606
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Bauza‐Mayol, G., Quintela Vazquez, M., Brozovich, A., Hopson, M., Shaikh, S., Cabrera, F., Shi, A., Niclot, F., Paradiso, F., Thomson, E., Jovic, T., Rees, P., Tasciotti, E., Francis, L., Mcculloch, P., & Taraballi, F. (2022). Biomimetic Scaffolds Modulate the Posttraumatic Inflammatory Response in Articular Cartilage Contributing to Enhanced Neoformation of Cartilaginous Tissue In Vivo. Advanced Healthcare Materials, 11(1), 2101127
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White, M., Bezodis, N., Neville, J., Summers, H., & Rees, P. (2022). Determining jumping performance from a single body-worn accelerometer using machine learning. PLOS ONE, 17(2), e0263846
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White, M., Neville, J., Rees, P., Summers, H., & Bezodis, N. (2022). The effects of curve registration on linear models of jump performance and classification based on vertical ground reaction forces. Journal of Biomechanics, 140, 111167
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Curran, S., Dey, G., Rees, P., & Nurse, P. (2022). A quantitative and spatial analysis of cell cycle regulators during the fission yeast cycle. Proceedings of the National Academy of Sciences, 119(36)
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Rees, P., Summers, H., Filby, A., Carpenter, A., & Doan, M. (2022). Imaging flow cytometry. Nature Reviews Methods Primers, 2(1)
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Summers, H., Wills, J., & Rees, P. (2022). Spatial statistics is a comprehensive tool for quantifying cell neighbor relationships and biological processes via tissue image analysis. Cell Reports Methods, 2(11), 100348
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Wills, J., Robertson, J., Tourlomousis, P., Gillis, C., Barnes, C., Miniter, M., Hewitt, R., Bryant, C., Summers, H., Powell, J., & Rees, P. (2023). Label-free cell segmentation of diverse lymphoid tissues in 2D and 3D. Cell Reports Methods, 3(2), 100398
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Harte, D., Lynch, A., Verma, J., Rees, P., Filby, A., Wills, J., & Johnson, G. (2024). A multi-biomarker micronucleus assay using imaging flow cytometry. Archives of Toxicology, 98, 3137-3153.
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Hardwick, L., Davies, B., Pensa, S., Burge-Rogers, M., Davies, C., Baptista, A., Knott, R., McCrone, I., Po, E., Strugnell, B., Waine, K., Wood, P., Khaled, W., Summers, H., Rees, P., Wills, J., & Hughes, K. (2024). In the Murine and Bovine Maternal Mammary Gland Signal Transducer and Activator of Transcription 3 is Activated in Clusters of Epithelial Cells around the Day of Birth. Journal of Mammary Gland Biology and Neoplasia, 29(1)
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Milross, L., Hunter, B., McDonald, D., Merces, G., Thomson, A., Hilkens, C., Wills, J., Rees, P., Jiwa, K., Cooper, N., Majo, J., Ashwin, H., Duncan, C., Kaye, P., Bayraktar, O., Filby, A., & Fisher, A. (2024). Distinct lung cell signatures define the temporal evolution of diffuse alveolar damage in fatal COVID-19. eBioMedicine, 99, 104945
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Hunter, B., Nicorescu, I., Foster, E., McDonald, D., Hulme, G., Fuller, A., Thomson, A., Goldsborough, T., Hilkens, C., Majo, J., Milross, L., Fisher, A., Bankhead, P., Wills, J., Rees, P., Filby, A., & Merces, G. (2024). OPTIMAL: An OPTimized Imaging Mass cytometry AnaLysis framework for benchmarking segmentation and data exploration. Cytometry Part A, 105(1), 36-53.
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Barnes, C., Power, A., Barber, D., Tennant, R., Jones, R., Lee, G., Hatton, J., Elliott, A., Zaragoza‐Castells, J., Haley, S., Summers, H., Doan, M., Carpenter, A., Rees, P., & Love, J. (2023). Deductive automated pollen classification in environmental samples via exploratory deep learning and imaging flow cytometry. New Phytologist, 240(3), 1305-1326.
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Jones, S., Bailey, C., Thomas, D., White, M., Rees, P., Summers, H., & Bezodis, N. (2025). A novel measure to quantify technical ability in on-water rowing. Journal of Sports Sciences, 43(14), 1300-1308.
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Wills, J., Dabrowska, A., Robertson, J., Miniter, M., Riedle, S., Summers, H., Hewitt, R., Fathima, A., Silva, A., Bastos, C., Micklethwaite, S., Keita, Å., Söderholm, J., Roy, N., Otter, D., Jugdaohsingh, R., Mastroeni, P., Brown, A., Rees, P., & Powell, J. (2025). Immunocompetent cell targeting by food-additive titanium dioxide. Nature Communications, 16, 6067
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Doan, M., Barnes, C., McQuin, C., Caicedo, J., Goodman, A., Carpenter, A., & Rees, P. (2021). Deepometry, a framework for applying supervised and weakly supervised deep learning to imaging cytometry. Nature Protocols, 16(7), 3572-3595.
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James, D., Filby, A., Brown, R., Summers, H., Francis, L., & Rees, P. (2021). Data Driven Cell Cycle Model to Quantify the Efficacy of Cancer Therapeutics Targeting Specific Cell-Cycle Phases From Flow Cytometry Results. Frontiers in Bioinformatics, 1
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Gazze, S., Thomas, S., Garcia-Parra, J., James, D., Rees, P., Marsh-Durban, V., Corteling, R., Gonzalez, D., Conlan, S., & Francis, L. (2021). High content, quantitative AFM analysis of the scalable biomechanical properties of extracellular vesicles. Nanoscale, 13(12), 6129-6141.
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Howard, D., James, D., Murphy, K., Garcia Parra, J., Pan Castillo, B., Rex, S., Moul, A., Jones, E., Bilbao Asensio, M., Michue-Seijas, S., Lutchman-Singh, K., Margarit, L., Francis, L., Rees, P., Gonzalez, D., & Conlan, S. (2021). Dinaciclib, a Bimodal Agent Effective against Endometrial Cancer. Cancers, 13(5), 1135
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Wills, J., Robertson, J., Summers, H., Miniter, M., Barnes, C., Hewitt, R., Keita, Å., Söderholm, J., Rees, P., & Powell, J. (2020). Image‐Based Cell Profiling Enables Quantitative Tissue Microscopy in Gastroenterology. Cytometry Part A, 97(12), 1222-1237.
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Swindell, N., Rees, P., Fogelholm, M., Drummen, M., MacDonald, I., Martinez, J., Navas-Carretero, S., Handjieva-Darlenska, T., Boyadjieva, N., Bogdanov, G., Poppitt, S., Gant, N., Silvestre, M., Brand-Miller, J., Schlicht, W., Muirhead, R., Brodie, S., Tikkanen, H., Jalo, E...., & Stratton, G. (2020). Compositional analysis of the associations between 24-h movement behaviours and cardio-metabolic risk factors in overweight and obese adults with pre-diabetes from the PREVIEW study: cross-sectional baseline analysis. International Journal of Behavioral Nutrition and Physical Activity, 17(1)
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ILETT, M., WILLS, J., Rees, P., SHARMA, S., MICKLETHWAITE, S., BROWN, A., BRYDSON, R., & HONDOW, N. (2020). Application of automated electron microscopy imaging and machine learning to characterise and quantify nanoparticle dispersion in aqueous media. Journal of Microscopy, 279(3), 177-184.
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Doan, M., Sebastian, J., Caicedo, J., Siegert, S., Roch, A., Turner, T., Mykhailova, O., Pinto, R., McQuin, C., Goodman, A., Parsons, M., Wolkenhauer, O., Hennig, H., Singh, S., Wilson, A., Acker, J., Rees, P., Kolios, M., & Carpenter, A. (2020). Objective assessment of stored blood quality by deep learning. Proceedings of the National Academy of Sciences, 117(35), 21381-21390.
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Riedle, S., Wills, J., Miniter, M., Otter, D., Singh, H., Brown, A., Micklethwaite, S., Rees, P., Jugdaohsingh, R., Roy, N., Hewitt, R., & Powell, J. (2020). A Murine Oral‐Exposure Model for Nano‐ and Micro‐Particulates: Demonstrating Human Relevance with Food‐Grade Titanium Dioxide. Small, 16(21), 2000486
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Doan, M., Case, M., Masic, D., Hennig, H., McQuin, C., Caicedo, J., Singh, S., Goodman, A., Wolkenhauer, O., Summers, H., Jamieson, D., Delft, F., Filby, A., Carpenter, A., Rees, P., & Irving, J. (2020). Label‐Free Leukemia Monitoring by Computer Vision. Cytometry Part A, 97(4), 407-414.
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Piasecka, J., Thornton, C., Rees, P., & Summers, H. (2020). Diffusion Mapping of Eosinophil‐Activation State. Cytometry Part A, 97(3), 253-258.
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Bastos, C., Faria, N., Wills, J., Malmberg, P., Scheers, N., Rees, P., & Powell, J. (2020). Copper nanoparticles have negligible direct antibacterial impact. NanoImpact, 17, 100192
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Atitey, K., Loskot, P., & Rees, P. (2019). Elucidating effects of reaction rates on dynamics of the lac circuit in Escherichia coli. Biosystems, 175, 1-10.
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Nassar, M., Doan, M., Filby, A., Wolkenhauer, O., Fogg, D., Piasecka, J., Thornton, C., Carpenter, A., Summers, H., Rees, P., & Hennig, H. (2019). Label‐Free Identification of White Blood Cells Using Machine Learning. Cytometry Part A
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Deng, S., Li, L., & Rees, P. (2019). Graphene/MoXY Heterostructures Adjusted by Interlayer Distance, External Electric Field and Strain for Tunable Devices. ACS Applied Nano Materials
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Patterson, J., Rees, P., & Nurse, P. (2019). Noisy Cell-Size-Correlated Expression of Cyclin B Drives Probabilistic Cell-Size Homeostasis in Fission Yeast. Current Biology, 29(8), 1379-1386.e4.
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Deng, S., Li, L., & Rees, P. (2019). Bilayer graphene nanoribbons junction with aligned holes exhibiting high ZT values. Carbon, 155, 438-444.
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Rees, P., Wills, J., Brown, R., Barnes, C., & Summers, H. (2019). The origin of heterogeneous nanoparticle uptake by cells. Nature Communications, 10(1)
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Rees, P., Rocha, J., Barnes, C., Rees, P., Clark, C., Stratton, G., & Summers, H. (2019). Activity Mapping of Children in Play Using Multivariate Analysis of Movement Events. Medicine & Science in Sports & Exercise, 1
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Alyobi, M., Barnett, C., Rees, P., & Cobley, R. (2019). Modifying the electrical properties of graphene by reversible point-ripple formation. Carbon, 143, 762-768.
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Rees, P., Atitey, K., Loskot, P., & Rees, P. (2018). Determining the Transcription Rates Yielding Steady-State Production of mRNA in the Lac Genetic Switch of Escherichia coli. Journal of Computational Biology
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Barnes, C., Clark, C., Rees, P., Stratton, G., & Summers, H. (2018). Objective profiling of varied human motion based on normative assessment of magnetometer time series data. Physiological Measurement, 39(4), 045007
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Atitey, K., Loskot, P., & Rees, P. (2018). Inferring distributions from observed mRNA and protein copy counts in genetic circuits. Biomedical Physics & Engineering Express
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Gazze, S., Hallin, I., Quinn, G., Dudley, E., Matthews, G., Rees, P., Van Keulen, G., Doerr, S., & Francis, L. (2018). Organic matter identifies the nano-mechanical properties of native soil aggregates. Nanoscale, 10(2), 520-525.
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Doan, M., Vorobjev, I., Rees, P., Filby, A., Wolkenhauer, O., Goldfeld, A., Lieberman, J., Barteneva, N., Carpenter, A., & Hennig, H. (2018). Diagnostic Potential of Imaging Flow Cytometry. Trends in Biotechnology
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Verma, J., Harte, D., Shah, U., Summers, H., Thornton, C., Doak, S., Jenkins, G., Rees, P., Wills, J., & Johnson, G. (2018). Investigating FlowSight® imaging flow cytometry as a platform to assess chemically induced micronuclei using human lymphoblastoid cells in vitro. Mutagenesis, 33(4), 283-289.
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Summers, H., Rees, P., Wang, J., Al-Jamal, K., Rees, P., & Summers, H. (2017). Spatially-resolved profiling of carbon nanotube uptake across cell lines. Nanoscale, 9(20), 6800-6807.
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Wills, J., Summers, H., Hondow, N., Sooresh, A., Meissner, K., White, P., Rees, P., Brown, A., & Doak, s. (2017). Characterizing Nanoparticles in Biological Matrices: Tipping Points in Agglomeration State and Cellular Delivery In Vitro. ACS Nano, 11(12), 11986-12000.
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Eulenberg, P., Köhler, N., Blasi, T., Filby, A., Rees, P., Carpenter, A., Theis, F., & Wolf, F. (2017). Reconstructing cell cycle and disease progression using deep learning. Nature Communications, 8(1)
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Caicedo, J., Cooper, S., Heigwer, F., Warchal, S., Qiu, P., Molnar, C., Vasilevich, A., Barry, J., Bansal, H., Kraus, O., Wawer, M., Paavolainen, L., Herrmann, M., Rohban, M., Hung, J., Hennig, H., Concannon, J., Smith, I., Clemons, P...., & Carpenter, A. (2017). Data-analysis strategies for image-based cell profiling. Nature Methods, 14(9), 849-863.
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Hennig, H., Rees, P., Blasi, T., Kamentsky, L., Hung, J., Dao, D., Carpenter, A., & Filby, A. (2017). An open-source solution for advanced imaging flow cytometry data analysis using machine learning. Methods, 112, 201-210.
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Brown, R. & Rees, P. (2016). An Analysis of the Practicalities of Multi-Color Nanoparticle Cellular Bar-Coding. Combinatorial Chemistry & High Throughput Screening, 19(5), 362-369.
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Ware, M., Keshishian, V., Law, J., Ho, J., Favela, C., Rees, P., Smith, B., Mohammad, S., Hwang, R., Rajapakshe, K., Coarfa, C., Huang, S., Edwards, D., Corr, S., Godin, B., & Curley, S. (2016). Generation of an in vitro 3D PDAC stroma rich spheroid model. Biomaterials, 108, 129-142.
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Summers, H., Ware, M., Majithia, R., Meissner, K., Godin, B., & Rees, P. (2016). Multiscale benchmarking of drug delivery vectors. Nanomedicine: Nanotechnology, Biology and Medicine, 12(7), 1843-1851.
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HONDOW, N., BROWN, M., STARBORG, T., MONTEITH, A., BRYDSON, R., Summers, H., Rees, P., BROWN, A., & Brown, R. (2016). Quantifying the cellular uptake of semiconductor quantum dot nanoparticles by analytical electron microscopy. Journal of Microscopy, n/a-n/a.
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Blasi, T., Hennig, H., Summers, H., Theis, F., Cerveira, J., Patterson, J., Davies, D., Filby, A., Carpenter, A., & Rees, P. (2016). Label-free cell cycle analysis for high-throughput imaging flow cytometry. Nature Communications, 7
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McConnell, K., Shamsudeen, S., Meraz, I., Mahadevan, T., Ziemys, A., Rees, P., Summers, H., & Serda, R. (2016). Reduced Cationic Nanoparticle Cytotoxicity Based on Serum Masking of Surface Potential. Journal of Biomedical Nanotechnology, 12(1), 154-164.
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Summers, H., Wills, J., Brown, M., Rees, P., & Brown, R. (2015). Poisson-event-based analysis of cell proliferation. Cytometry Part A, n/a-n/a.
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James, D., Higgins, A., Rees, P., Geoghegan, M., Brown, M., Chang, S., Môn, D., Cubitt, R., Dalgliesh, R., Gutfreund, P., & Brown, R. (2015). Measurement of molecular mixing at a conjugated polymer interface by specular and off-specular neutron scattering. Soft Matter, 11(48), 9393-9403.
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Muñoz-Barrutia, A., Corr, S., Shamsudeen, S., Vergara, L., Ho, J., Ware, M., Keshishian, V., Yokoi, K., Savage, D., Meraz, I., Kaluarachchi, W., Cisneros, B., Raoof, M., Nguyen, D., Zhang, Y., Wilson, L., Summers, H., Rees, P., Curley, S., & Serda, R. (2015). A New Imaging Platform for Visualizing Biological Effects of Non-Invasive Radiofrequency Electric-Field Cancer Hyperthermia. PLOS ONE, 10(8), e0136382
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HONDOW, N., BROWN, M., STARBORG, T., MONTEITH, A., BRYDSON, R., SUMMERS, H., Rees, P., & BROWN, A. (2015). Quantifying the cellular uptake of semiconductor quantum dot nanoparticles by analytical electron microscopy. Journal of Microscopy, n/a-n/a.
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Ware, M., Tinger, S., Colbert, K., Corr, S., Rees, P., Koshkina, N., Curley, S., Summers, H., & Godin, B. (2015). Radiofrequency treatment alters cancer cell phenotype. Scientific Reports, 5(1)
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Brown, M., Hondow, N., Brydson, R., Rees, P., Brown, A., Summers, H., & Brown, R. (2015). Statistical prediction of nanoparticle delivery: from culture media to cell. Nanotechnology, 26(15), 155101
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Tonkin, J., Serda, R., Brown, M., Summers, H., Shamsudeen, S., Rees, P., & Brown, R. (2014). Optical tracking of drug release from porous silicon delivery vectors. IET Optoelectronics, 8(2), 113-116.
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Hondow, N., Brown, A., Summers, H., Rowan Brown, M., Rees, P., Holton, M., Brydson, R., & Brown, R. (2014). Quantifying Nanoparticle–Cell Interactions. Microscopy and Microanalysis, 20(S3), 1300-1301.
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Rees, P., Wills, J., Brown, R., Tonkin, J., Holton, M., Hondow, N., Brown, A., Brydson, R., Millar, V., Carpenter, A., & Summers, H. (2014). Nanoparticle vesicle encoding for imaging and tracking cell populations. Nature Methods, 11(11), 1177-1181.
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Ware, M., Godin, B., Singh, N., Majithia, R., Shamsudeen, S., Serda, R., Meissner, K., Rees, P., & Summers, H. (2014). Analysis of the Influence of Cell Heterogeneity on Nanoparticle Dose Response. ACS Nano, 8(7), 6693-6700.
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Begum, J., Day, W., Henderson, C., Purewal, S., Cerveira, J., Summers, H., Rees, P., Davies, D., Filby, A., Rees, P., & Summers, H. (2013). A method for evaluating the use of fluorescent dyes to track proliferation in cell lines by dye dilution. Cytometry Part A, 83(12), 1085-1095.
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Summers, H., Brown, M., Holton, M., Tonkin, J., Hondow, N., Brown, A., Brydson, R., Rees, P., & Brown, R. (2013). Quantification of Nanoparticle Dose and Vesicular Inheritance in Proliferating Cells. ACS Nano, 7(7), 6129-6137.
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Rees, P. & Rees, P. (2013). Nanomedicine
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Hondow, N., Wang, P., Brydson, R., Holton, M., Rees, P., Summers, H., Brown, A., Rees, P., & Summers, H. (2012). TEM analysis of nanoparticle dispersions with application towards the quantification ofin vitrocellular uptake. Journal of Physics: Conference Series, 371, 012020
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Ferrati, S., Shamsudeen, S., Summers, H., Rees, P., Abbey, J., Schmulen, J., Liu, X., Wong, S., Bean, A., Ferrari, M., Serda, R., Rees, P., & Summers, H. (2012). Inter-endothelial Transport of Microvectors using Cellular Shuttles and Tunneling Nanotubes. Small, 8(20), 3151-3160.
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Brown, R., Rees, P., & Summers, H. (2012). Quantitative characterization of nanoparticle agglomeration within biological media. Journal of Nanoparticle Research, 14(7)
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Brown, R., Rees, P., & Summers, H. (2012). Automated Cell Identification and Tracking Using Nanoparticle Moving-Light-Displays. PLoS ONE, 7(7), e40835
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Williams, O., Rees, P., & Wilks, S. (2012). Self-consistently modeling the electronic behavior of “active” nanostructures: Scaling of ionized donor density at the nanoscale. Applied Physics Letters, 101(15), 153111
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Chowdhury, R., Adhikari, S., Rees, P., Rees, P., & Adhikari, S. (2012). Graphene based single molecule nanojunction. Physica B: Condensed Matter, 407(5), 855-858.
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Ferrati, S., Shamsudeen, S., Summers, H., Rees, P., Abbey, J., Schmulen, J., Liu, X., Wong, S., Bean, A., Ferrari, M., & Serda, R. (2012). Cellular Shuttles: Inter-endothelial Transport of Microvectors using Cellular Shuttles and Tunneling Nanotubes (Small 20/2012). Small, 8(20), 3065
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Brown, M., Curtis, D., Rees, P., Summers, H., Hawkins, K., Evans, P., Williams, P., Williams, R., Hawkins, K., Brown, R., Rees, P., Summers, H., Curtis, D., & Evans, A. (2012). Fractal discrimination of random fractal aggregates and its application in biomarker analysis for blood coagulation. Chaos, Solitons & Fractals, 45(8), 1025-1032.
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Brown, R., Rees, P., & Summers, H. (2011). Statistical analysis of nanoparticle dosing in a dynamic cellular system. Nature Nanotechnology
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Brown, R., Rees, P., & Summers, H. (2011). A transfer function approach to measuring cell inheritance. BMC Systems Biology
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Curtis, D., Brown, M., Hawkins, K., Evans, P., Lawrence, M., Rees, P., Williams, P., Williams, R., Hawkins, K., Brown, R., Rees, P., Lawrence, M., Curtis, D., & Evans, A. (2011). Rheometrical and molecular dynamics simulation studies of incipient clot formation in fibrin-thrombin gels: An activation limited aggregation approach. Journal of Non-Newtonian Fluid Mechanics, 166(16), 932-938.
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Filby, A., Perucha, E., Summers, H., Rees, P., Chana, P., Heck, S., Lord, G., & Davies, D. (2011). An imaging flow cytometric method for measuring cell division history and molecular symmetry during mitosis. Cytometry Part A, 79A(7), 496-506.
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Brown, M., Errington, R., Rees, P., Williams, P., Wilks, S., Wilks, S., Brown, R., & Rees, P. (2010). A highly efficient algorithm for the generation of random fractal aggregates. Physica D: Nonlinear Phenomena, 239(12), 1061-1066.
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Cobley, R., Rees, P., Teng, K., Wilks, S., Wilks, S., Teng, V., Cobley, R., & Rees, P. (2010). Analyzing real-time surface modification of operating semiconductor laser diodes using cross-sectional scanning tunneling microscopy. Journal of Applied Physics, 107(9), 094507
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Williams, P., Rees, P., & Summers, H. (2010). Analysis of quantum dot fluorescence stability in primary blood mononuclear cells. Cytometry Part A
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Brown, R., Rees, P., & Summers, H. (2010). Flow-Based Cytometric Analysis of Cell Cycle via Simulated Cell Populations. PLoS Computational Biology
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Brown, M., Summers, H., Rees, P., Chappell, S., Silvestre, O., Khan, I., Smith, P., Errington, R., & Brown, R. (2010). Long-term time series analysis of quantum dot encoded cells by deconvolution of the autofluorescence signal. Cytometry Part A, 77A(10), 925-932.
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Chowdhury, R., Wilks, S., Rees, P., & Adhikari, S. (2010). Electronic structures of silicon doped ZnO. Physica B: Condensed Matter
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Chowdhury, R., Rees, P., & Adhikari, S. (2010). Optical properties of silicon doped ZnO. Physica B: Condensed Matter
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Rees, P., Brown, R., & Summers, H. (2010). Single cell nanoparticle tracking to model cell cycle dynamics and compartmental inheritance. Cell Cycle, 9(1)
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Cobley, R., Wilks, S., Teng, V., Brown, R., & Rees, P. (2010). Surface defects in semiconductor lasers studied with cross-sectional scanning tunneling microscopy. Applied Surface Science, 256(19), 5736
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Holton, M., Silvestre, O., Errington, R., Smith, P., Matthews, D., Rees, P., & Summers, H. (2009). Stroboscopic fluorescence lifetime imaging. Optics Express, 17(7), 5205-5216.
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Holtona, M., Silvestre, O., Errington, R., Smith, P., Rees, P., Summers, H., & Rees, P. (2009). Fluorescence lifetime based contrast imaging using variable period excitation pulse trains. In Progress in Biomedical Optics and Imaging - Proceedings of SPIE
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Summers, H., Errington, R., Smith, P., Chappell, S., Rees, P., Brown, M., Leary, J., Brown, R., & Rees, P. (2008). Cell-population tracking using quantum dots in flow cytometry. In Progress in Biomedical Optics and Imaging - Proceedings of SPIE
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Summers, H., Rees, P., Matthews, D., Edwards, G., Brown, M., Cundin, M., Dominguez, J., Lewis, G., Brown, R., Rees, P., & Summers, H. (2007). The Influence of the Gain—Carrier Density Characteristic on <formula formulatype="inline"><tex>$Q$</tex></formula>-Switching in Quantum-Dot Lasers. IEEE Journal of Selected Topics in Quantum Electronics, 13(5), 1222-1226.
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Brown, M., Rees, P., Wilks, S., Holton, M., Dunstan, P., Summers, H., Chong, Z., Brown, R., Rees, P., & Summers, H. (2007). Calculation of quantum-dot blinking using the Gillespie Monte Carlo algorithm. IET Optoelectronics, 1(6), 280-283.
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Cobley, R., Teng, K., Brown, M., Wilks, S., Rees, P., Wilks, S., Teng, V., Brown, R., Cobley, R., & Rees, P. (2007). Direct real-time observation of catastrophic optical degradation in operating semiconductor lasers using scanning tunneling microscopy. Applied Physics Letters, 91(8), 081119
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Penny, M., Brown, M., Maffeïs, T., Rees, P., Wilks, S., Ferkel, H., Wilks, S., Brown, R., & Rees, P. (2007). Charge storage in SnO[sub 2] nanoparticles: A method and mechanism for charge writing/erasing. Applied Physics Letters, 91(16), 163108
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Brown, M., Rees, P., Cobley, R., Teng, K., Wilks, S., Hughes, A., Teng, V., & Brown, R. (2007). The effect of interface roughness on multilayer heterostructures. Journal of Applied Physics, 102(11), 113711
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Holton, M., Rees, P., Dunstan, P., & Rees, P. (2007). Imaging concentric modulations in transverse modes of a vertical-cavity surface emitting laser using a scanning near-field optical microscope. Journal of Applied Physics, 101(2), 023103
All Research
Journal Articles
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Pisano, S., Jimenez, Y., Rees, P., Xiao, J., Gonzalez, D., Conlan, S., & Corradetti, B. (2025). Insights into spheroid formation: interaction of ovarian cancer cells with macrophage populations in the tumor microenvironment. Journal of Translational Medicine, 23(1), 1192
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Murphy, L., Inchauspé, J., Valenzano, G., Holland, P., Sousos, N., Belnoue-Davis, H., Li, R., Jooss, N., Benlabiod, C., Murphy, E., Etzioni, Z., Shepherd, E., Denly, L., Biswas, S., Chen, L., O’Sullivan, J., Rimmer, M., Khan, A., Karali, C...., & Psaila, B. (2025). Platelets sequester extracellular DNA, capturing tumor-derived and free fetal DNA. Science, 389(6761)
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Wills, J., Dabrowska, A., Robertson, J., Miniter, M., Riedle, S., Summers, H., Hewitt, R., Fathima, A., Silva, A., Bastos, C., Micklethwaite, S., Keita, Å., Söderholm, J., Roy, N., Otter, D., Jugdaohsingh, R., Mastroeni, P., Brown, A., Rees, P., & Powell, J. (2025). Immunocompetent cell targeting by food-additive titanium dioxide. Nature Communications, 16, 6067
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Jones, S., Bailey, C., Thomas, D., White, M., Rees, P., Summers, H., & Bezodis, N. (2025). A novel measure to quantify technical ability in on-water rowing. Journal of Sports Sciences, 43(14), 1300-1308.
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Harte, D., Lynch, A., Verma, J., Rees, P., Filby, A., Wills, J., & Johnson, G. (2024). A multi-biomarker micronucleus assay using imaging flow cytometry. Archives of Toxicology, 98, 3137-3153.
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Hardwick, L., Davies, B., Pensa, S., Burge-Rogers, M., Davies, C., Baptista, A., Knott, R., McCrone, I., Po, E., Strugnell, B., Waine, K., Wood, P., Khaled, W., Summers, H., Rees, P., Wills, J., & Hughes, K. (2024). In the Murine and Bovine Maternal Mammary Gland Signal Transducer and Activator of Transcription 3 is Activated in Clusters of Epithelial Cells around the Day of Birth. Journal of Mammary Gland Biology and Neoplasia, 29(1)
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Milross, L., Hunter, B., McDonald, D., Merces, G., Thomson, A., Hilkens, C., Wills, J., Rees, P., Jiwa, K., Cooper, N., Majo, J., Ashwin, H., Duncan, C., Kaye, P., Bayraktar, O., Filby, A., & Fisher, A. (2024). Distinct lung cell signatures define the temporal evolution of diffuse alveolar damage in fatal COVID-19. eBioMedicine, 99, 104945
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Hunter, B., Nicorescu, I., Foster, E., McDonald, D., Hulme, G., Fuller, A., Thomson, A., Goldsborough, T., Hilkens, C., Majo, J., Milross, L., Fisher, A., Bankhead, P., Wills, J., Rees, P., Filby, A., & Merces, G. (2024). OPTIMAL: An OPTimized Imaging Mass cytometry AnaLysis framework for benchmarking segmentation and data exploration. Cytometry Part A, 105(1), 36-53.
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Barnes, C., Power, A., Barber, D., Tennant, R., Jones, R., Lee, G., Hatton, J., Elliott, A., Zaragoza‐Castells, J., Haley, S., Summers, H., Doan, M., Carpenter, A., Rees, P., & Love, J. (2023). Deductive automated pollen classification in environmental samples via exploratory deep learning and imaging flow cytometry. New Phytologist, 240(3), 1305-1326.
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Wills, J., Robertson, J., Tourlomousis, P., Gillis, C., Barnes, C., Miniter, M., Hewitt, R., Bryant, C., Summers, H., Powell, J., & Rees, P. (2023). Label-free cell segmentation of diverse lymphoid tissues in 2D and 3D. Cell Reports Methods, 3(2), 100398
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Summers, H., Wills, J., & Rees, P. (2022). Spatial statistics is a comprehensive tool for quantifying cell neighbor relationships and biological processes via tissue image analysis. Cell Reports Methods, 2(11), 100348
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Rees, P., Summers, H., Filby, A., Carpenter, A., & Doan, M. (2022). Imaging flow cytometry. Nature Reviews Methods Primers, 2(1)
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Curran, S., Dey, G., Rees, P., & Nurse, P. (2022). A quantitative and spatial analysis of cell cycle regulators during the fission yeast cycle. Proceedings of the National Academy of Sciences, 119(36)
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White, M., Neville, J., Rees, P., Summers, H., & Bezodis, N. (2022). The effects of curve registration on linear models of jump performance and classification based on vertical ground reaction forces. Journal of Biomechanics, 140, 111167
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White, M., Bezodis, N., Neville, J., Summers, H., & Rees, P. (2022). Determining jumping performance from a single body-worn accelerometer using machine learning. PLOS ONE, 17(2), e0263846
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Bauza‐Mayol, G., Quintela Vazquez, M., Brozovich, A., Hopson, M., Shaikh, S., Cabrera, F., Shi, A., Niclot, F., Paradiso, F., Thomson, E., Jovic, T., Rees, P., Tasciotti, E., Francis, L., Mcculloch, P., & Taraballi, F. (2022). Biomimetic Scaffolds Modulate the Posttraumatic Inflammatory Response in Articular Cartilage Contributing to Enhanced Neoformation of Cartilaginous Tissue In Vivo. Advanced Healthcare Materials, 11(1), 2101127
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Summers, H., Gomes, C., Varela-Moreira, A., Spencer, A., Gomez-Lazaro, M., Pêgo, A., & Rees, P. (2021). Data-Driven Modeling of the Cellular Pharmacokinetics of Degradable Chitosan-Based Nanoparticles. Nanomaterials, 11(10), 2606
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Wills, J., Verma, J., Rees, B., Harte, D., Haxhiraj, C., Barnes, C., Barnes, R., Rodrigues, M., Doan, M., Filby, A., Hewitt, R., Thornton, C., Cronin, J., Kenny, J., Buckley, R., Lynch, A., Carpenter, A., Summers, H., Johnson, G., & Rees, P. (2021). Inter-laboratory automation of the in vitro micronucleus assay using imaging flow cytometry and deep learning. Archives of Toxicology, 95(9), 3101-3115.
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Nagy, D., Gillis, C., Davies, K., Fowden, A., Rees, P., Wills, J., & Hughes, K. (2021). Developing ovine mammary terminal duct lobular units have a dynamic mucosal and stromal immune microenvironment. Communications Biology, 4(1)
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Wills, J., Halkes-Wellstead, E., Summers, H., Rees, P., & Johnson, G. (2021). Empirical comparison of genotoxic potency estimations: the in vitro DNA-damage ToxTracker endpoints versus the in vivo micronucleus assay. Mutagenesis, 36(4), 311-320.
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Doan, M., Barnes, C., McQuin, C., Caicedo, J., Goodman, A., Carpenter, A., & Rees, P. (2021). Deepometry, a framework for applying supervised and weakly supervised deep learning to imaging cytometry. Nature Protocols, 16(7), 3572-3595.
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Patterson, J., Basu, S., Rees, P., & Nurse, P. (2021). CDK control pathways integrate cell size and ploidy information to control cell division. eLife, 10
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James, D., Filby, A., Brown, R., Summers, H., Francis, L., & Rees, P. (2021). Data Driven Cell Cycle Model to Quantify the Efficacy of Cancer Therapeutics Targeting Specific Cell-Cycle Phases From Flow Cytometry Results. Frontiers in Bioinformatics, 1
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Gazze, S., Thomas, S., Garcia-Parra, J., James, D., Rees, P., Marsh-Durban, V., Corteling, R., Gonzalez, D., Conlan, S., & Francis, L. (2021). High content, quantitative AFM analysis of the scalable biomechanical properties of extracellular vesicles. Nanoscale, 13(12), 6129-6141.
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Howard, D., James, D., Murphy, K., Garcia Parra, J., Pan Castillo, B., Rex, S., Moul, A., Jones, E., Bilbao Asensio, M., Michue-Seijas, S., Lutchman-Singh, K., Margarit, L., Francis, L., Rees, P., Gonzalez, D., & Conlan, S. (2021). Dinaciclib, a Bimodal Agent Effective against Endometrial Cancer. Cancers, 13(5), 1135
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Wills, J., Robertson, J., Summers, H., Miniter, M., Barnes, C., Hewitt, R., Keita, Å., Söderholm, J., Rees, P., & Powell, J. (2020). Image‐Based Cell Profiling Enables Quantitative Tissue Microscopy in Gastroenterology. Cytometry Part A, 97(12), 1222-1237.
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Swindell, N., Rees, P., Fogelholm, M., Drummen, M., MacDonald, I., Martinez, J., Navas-Carretero, S., Handjieva-Darlenska, T., Boyadjieva, N., Bogdanov, G., Poppitt, S., Gant, N., Silvestre, M., Brand-Miller, J., Schlicht, W., Muirhead, R., Brodie, S., Tikkanen, H., Jalo, E...., & Stratton, G. (2020). Compositional analysis of the associations between 24-h movement behaviours and cardio-metabolic risk factors in overweight and obese adults with pre-diabetes from the PREVIEW study: cross-sectional baseline analysis. International Journal of Behavioral Nutrition and Physical Activity, 17(1)
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ILETT, M., WILLS, J., Rees, P., SHARMA, S., MICKLETHWAITE, S., BROWN, A., BRYDSON, R., & HONDOW, N. (2020). Application of automated electron microscopy imaging and machine learning to characterise and quantify nanoparticle dispersion in aqueous media. Journal of Microscopy, 279(3), 177-184.
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Doan, M., Sebastian, J., Caicedo, J., Siegert, S., Roch, A., Turner, T., Mykhailova, O., Pinto, R., McQuin, C., Goodman, A., Parsons, M., Wolkenhauer, O., Hennig, H., Singh, S., Wilson, A., Acker, J., Rees, P., Kolios, M., & Carpenter, A. (2020). Objective assessment of stored blood quality by deep learning. Proceedings of the National Academy of Sciences, 117(35), 21381-21390.
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Riedle, S., Wills, J., Miniter, M., Otter, D., Singh, H., Brown, A., Micklethwaite, S., Rees, P., Jugdaohsingh, R., Roy, N., Hewitt, R., & Powell, J. (2020). A Murine Oral‐Exposure Model for Nano‐ and Micro‐Particulates: Demonstrating Human Relevance with Food‐Grade Titanium Dioxide. Small, 16(21), 2000486
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Doan, M., Case, M., Masic, D., Hennig, H., McQuin, C., Caicedo, J., Singh, S., Goodman, A., Wolkenhauer, O., Summers, H., Jamieson, D., Delft, F., Filby, A., Carpenter, A., Rees, P., & Irving, J. (2020). Label‐Free Leukemia Monitoring by Computer Vision. Cytometry Part A, 97(4), 407-414.
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Piasecka, J., Thornton, C., Rees, P., & Summers, H. (2020). Diffusion Mapping of Eosinophil‐Activation State. Cytometry Part A, 97(3), 253-258.
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Bastos, C., Faria, N., Wills, J., Malmberg, P., Scheers, N., Rees, P., & Powell, J. (2020). Copper nanoparticles have negligible direct antibacterial impact. NanoImpact, 17, 100192
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Atitey, K., Loskot, P., & Rees, P. (2019). Elucidating effects of reaction rates on dynamics of the lac circuit in Escherichia coli. Biosystems, 175, 1-10.
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Nassar, M., Doan, M., Filby, A., Wolkenhauer, O., Fogg, D., Piasecka, J., Thornton, C., Carpenter, A., Summers, H., Rees, P., & Hennig, H. (2019). Label‐Free Identification of White Blood Cells Using Machine Learning. Cytometry Part A
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Deng, S., Li, L., & Rees, P. (2019). Graphene/MoXY Heterostructures Adjusted by Interlayer Distance, External Electric Field and Strain for Tunable Devices. ACS Applied Nano Materials
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Patterson, J., Rees, P., & Nurse, P. (2019). Noisy Cell-Size-Correlated Expression of Cyclin B Drives Probabilistic Cell-Size Homeostasis in Fission Yeast. Current Biology, 29(8), 1379-1386.e4.
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Deng, S., Li, L., & Rees, P. (2019). Bilayer graphene nanoribbons junction with aligned holes exhibiting high ZT values. Carbon, 155, 438-444.
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Rees, P., Wills, J., Brown, R., Barnes, C., & Summers, H. (2019). The origin of heterogeneous nanoparticle uptake by cells. Nature Communications, 10(1)
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Rees, P., Rocha, J., Barnes, C., Rees, P., Clark, C., Stratton, G., & Summers, H. (2019). Activity Mapping of Children in Play Using Multivariate Analysis of Movement Events. Medicine & Science in Sports & Exercise, 1
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Alyobi, M., Barnett, C., Rees, P., & Cobley, R. (2019). Modifying the electrical properties of graphene by reversible point-ripple formation. Carbon, 143, 762-768.
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Rees, P., Atitey, K., Loskot, P., & Rees, P. (2018). Determining the Transcription Rates Yielding Steady-State Production of mRNA in the Lac Genetic Switch of Escherichia coli. Journal of Computational Biology
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Barnes, C., Clark, C., Rees, P., Stratton, G., & Summers, H. (2018). Objective profiling of varied human motion based on normative assessment of magnetometer time series data. Physiological Measurement, 39(4), 045007
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Atitey, K., Loskot, P., & Rees, P. (2018). Inferring distributions from observed mRNA and protein copy counts in genetic circuits. Biomedical Physics & Engineering Express
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Gazze, S., Hallin, I., Quinn, G., Dudley, E., Matthews, G., Rees, P., Van Keulen, G., Doerr, S., & Francis, L. (2018). Organic matter identifies the nano-mechanical properties of native soil aggregates. Nanoscale, 10(2), 520-525.
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Doan, M., Vorobjev, I., Rees, P., Filby, A., Wolkenhauer, O., Goldfeld, A., Lieberman, J., Barteneva, N., Carpenter, A., & Hennig, H. (2018). Diagnostic Potential of Imaging Flow Cytometry. Trends in Biotechnology
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Verma, J., Harte, D., Shah, U., Summers, H., Thornton, C., Doak, S., Jenkins, G., Rees, P., Wills, J., & Johnson, G. (2018). Investigating FlowSight® imaging flow cytometry as a platform to assess chemically induced micronuclei using human lymphoblastoid cells in vitro. Mutagenesis, 33(4), 283-289.
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Summers, H., Rees, P., Wang, J., Al-Jamal, K., Rees, P., & Summers, H. (2017). Spatially-resolved profiling of carbon nanotube uptake across cell lines. Nanoscale, 9(20), 6800-6807.
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Wills, J., Summers, H., Hondow, N., Sooresh, A., Meissner, K., White, P., Rees, P., Brown, A., & Doak, s. (2017). Characterizing Nanoparticles in Biological Matrices: Tipping Points in Agglomeration State and Cellular Delivery In Vitro. ACS Nano, 11(12), 11986-12000.
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Eulenberg, P., Köhler, N., Blasi, T., Filby, A., Rees, P., Carpenter, A., Theis, F., & Wolf, F. (2017). Reconstructing cell cycle and disease progression using deep learning. Nature Communications, 8(1)
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Caicedo, J., Cooper, S., Heigwer, F., Warchal, S., Qiu, P., Molnar, C., Vasilevich, A., Barry, J., Bansal, H., Kraus, O., Wawer, M., Paavolainen, L., Herrmann, M., Rohban, M., Hung, J., Hennig, H., Concannon, J., Smith, I., Clemons, P...., & Carpenter, A. (2017). Data-analysis strategies for image-based cell profiling. Nature Methods, 14(9), 849-863.
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Hennig, H., Rees, P., Blasi, T., Kamentsky, L., Hung, J., Dao, D., Carpenter, A., & Filby, A. (2017). An open-source solution for advanced imaging flow cytometry data analysis using machine learning. Methods, 112, 201-210.
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Brown, R. & Rees, P. (2016). An Analysis of the Practicalities of Multi-Color Nanoparticle Cellular Bar-Coding. Combinatorial Chemistry & High Throughput Screening, 19(5), 362-369.
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Ware, M., Keshishian, V., Law, J., Ho, J., Favela, C., Rees, P., Smith, B., Mohammad, S., Hwang, R., Rajapakshe, K., Coarfa, C., Huang, S., Edwards, D., Corr, S., Godin, B., & Curley, S. (2016). Generation of an in vitro 3D PDAC stroma rich spheroid model. Biomaterials, 108, 129-142.
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Summers, H., Ware, M., Majithia, R., Meissner, K., Godin, B., & Rees, P. (2016). Multiscale benchmarking of drug delivery vectors. Nanomedicine: Nanotechnology, Biology and Medicine, 12(7), 1843-1851.
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HONDOW, N., BROWN, M., STARBORG, T., MONTEITH, A., BRYDSON, R., Summers, H., Rees, P., BROWN, A., & Brown, R. (2016). Quantifying the cellular uptake of semiconductor quantum dot nanoparticles by analytical electron microscopy. Journal of Microscopy, n/a-n/a.
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Blasi, T., Hennig, H., Summers, H., Theis, F., Cerveira, J., Patterson, J., Davies, D., Filby, A., Carpenter, A., & Rees, P. (2016). Label-free cell cycle analysis for high-throughput imaging flow cytometry. Nature Communications, 7
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McConnell, K., Shamsudeen, S., Meraz, I., Mahadevan, T., Ziemys, A., Rees, P., Summers, H., & Serda, R. (2016). Reduced Cationic Nanoparticle Cytotoxicity Based on Serum Masking of Surface Potential. Journal of Biomedical Nanotechnology, 12(1), 154-164.
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Summers, H., Wills, J., Brown, M., Rees, P., & Brown, R. (2015). Poisson-event-based analysis of cell proliferation. Cytometry Part A, n/a-n/a.
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James, D., Higgins, A., Rees, P., Geoghegan, M., Brown, M., Chang, S., Môn, D., Cubitt, R., Dalgliesh, R., Gutfreund, P., & Brown, R. (2015). Measurement of molecular mixing at a conjugated polymer interface by specular and off-specular neutron scattering. Soft Matter, 11(48), 9393-9403.
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Muñoz-Barrutia, A., Corr, S., Shamsudeen, S., Vergara, L., Ho, J., Ware, M., Keshishian, V., Yokoi, K., Savage, D., Meraz, I., Kaluarachchi, W., Cisneros, B., Raoof, M., Nguyen, D., Zhang, Y., Wilson, L., Summers, H., Rees, P., Curley, S., & Serda, R. (2015). A New Imaging Platform for Visualizing Biological Effects of Non-Invasive Radiofrequency Electric-Field Cancer Hyperthermia. PLOS ONE, 10(8), e0136382
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HONDOW, N., BROWN, M., STARBORG, T., MONTEITH, A., BRYDSON, R., SUMMERS, H., Rees, P., & BROWN, A. (2015). Quantifying the cellular uptake of semiconductor quantum dot nanoparticles by analytical electron microscopy. Journal of Microscopy, n/a-n/a.
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Ware, M., Tinger, S., Colbert, K., Corr, S., Rees, P., Koshkina, N., Curley, S., Summers, H., & Godin, B. (2015). Radiofrequency treatment alters cancer cell phenotype. Scientific Reports, 5(1)
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Brown, M., Hondow, N., Brydson, R., Rees, P., Brown, A., Summers, H., & Brown, R. (2015). Statistical prediction of nanoparticle delivery: from culture media to cell. Nanotechnology, 26(15), 155101
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Tonkin, J., Serda, R., Brown, M., Summers, H., Shamsudeen, S., Rees, P., & Brown, R. (2014). Optical tracking of drug release from porous silicon delivery vectors. IET Optoelectronics, 8(2), 113-116.
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Hondow, N., Brown, A., Summers, H., Rowan Brown, M., Rees, P., Holton, M., Brydson, R., & Brown, R. (2014). Quantifying Nanoparticle–Cell Interactions. Microscopy and Microanalysis, 20(S3), 1300-1301.
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Rees, P., Wills, J., Brown, R., Tonkin, J., Holton, M., Hondow, N., Brown, A., Brydson, R., Millar, V., Carpenter, A., & Summers, H. (2014). Nanoparticle vesicle encoding for imaging and tracking cell populations. Nature Methods, 11(11), 1177-1181.
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Ware, M., Godin, B., Singh, N., Majithia, R., Shamsudeen, S., Serda, R., Meissner, K., Rees, P., & Summers, H. (2014). Analysis of the Influence of Cell Heterogeneity on Nanoparticle Dose Response. ACS Nano, 8(7), 6693-6700.
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Begum, J., Day, W., Henderson, C., Purewal, S., Cerveira, J., Summers, H., Rees, P., Davies, D., Filby, A., Rees, P., & Summers, H. (2013). A method for evaluating the use of fluorescent dyes to track proliferation in cell lines by dye dilution. Cytometry Part A, 83(12), 1085-1095.
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Summers, H., Brown, M., Holton, M., Tonkin, J., Hondow, N., Brown, A., Brydson, R., Rees, P., & Brown, R. (2013). Quantification of Nanoparticle Dose and Vesicular Inheritance in Proliferating Cells. ACS Nano, 7(7), 6129-6137.
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Hondow, N., Wang, P., Brydson, R., Holton, M., Rees, P., Summers, H., Brown, A., Rees, P., & Summers, H. (2012). TEM analysis of nanoparticle dispersions with application towards the quantification ofin vitrocellular uptake. Journal of Physics: Conference Series, 371, 012020
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Ferrati, S., Shamsudeen, S., Summers, H., Rees, P., Abbey, J., Schmulen, J., Liu, X., Wong, S., Bean, A., Ferrari, M., Serda, R., Rees, P., & Summers, H. (2012). Inter-endothelial Transport of Microvectors using Cellular Shuttles and Tunneling Nanotubes. Small, 8(20), 3151-3160.
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Brown, R., Rees, P., & Summers, H. (2012). Quantitative characterization of nanoparticle agglomeration within biological media. Journal of Nanoparticle Research, 14(7)
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Brown, R., Rees, P., & Summers, H. (2012). Automated Cell Identification and Tracking Using Nanoparticle Moving-Light-Displays. PLoS ONE, 7(7), e40835
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Williams, O., Rees, P., & Wilks, S. (2012). Self-consistently modeling the electronic behavior of “active” nanostructures: Scaling of ionized donor density at the nanoscale. Applied Physics Letters, 101(15), 153111
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Chowdhury, R., Adhikari, S., Rees, P., Rees, P., & Adhikari, S. (2012). Graphene based single molecule nanojunction. Physica B: Condensed Matter, 407(5), 855-858.
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Ferrati, S., Shamsudeen, S., Summers, H., Rees, P., Abbey, J., Schmulen, J., Liu, X., Wong, S., Bean, A., Ferrari, M., & Serda, R. (2012). Cellular Shuttles: Inter-endothelial Transport of Microvectors using Cellular Shuttles and Tunneling Nanotubes (Small 20/2012). Small, 8(20), 3065
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Brown, M., Curtis, D., Rees, P., Summers, H., Hawkins, K., Evans, P., Williams, P., Williams, R., Hawkins, K., Brown, R., Rees, P., Summers, H., Curtis, D., & Evans, A. (2012). Fractal discrimination of random fractal aggregates and its application in biomarker analysis for blood coagulation. Chaos, Solitons & Fractals, 45(8), 1025-1032.
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Brown, R., Rees, P., & Summers, H. (2011). Statistical analysis of nanoparticle dosing in a dynamic cellular system. Nature Nanotechnology
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Brown, R., Rees, P., & Summers, H. (2011). A transfer function approach to measuring cell inheritance. BMC Systems Biology
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Curtis, D., Brown, M., Hawkins, K., Evans, P., Lawrence, M., Rees, P., Williams, P., Williams, R., Hawkins, K., Brown, R., Rees, P., Lawrence, M., Curtis, D., & Evans, A. (2011). Rheometrical and molecular dynamics simulation studies of incipient clot formation in fibrin-thrombin gels: An activation limited aggregation approach. Journal of Non-Newtonian Fluid Mechanics, 166(16), 932-938.
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Filby, A., Perucha, E., Summers, H., Rees, P., Chana, P., Heck, S., Lord, G., & Davies, D. (2011). An imaging flow cytometric method for measuring cell division history and molecular symmetry during mitosis. Cytometry Part A, 79A(7), 496-506.
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Chowdhury, R., Adhikari, S., Rees, P., Wilks, S., & Scarpa, F. (2011). Graphene-based biosensor using transport properties. Physical Review B, 83(4)
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Brown, M., Errington, R., Rees, P., Williams, P., Wilks, S., Wilks, S., Brown, R., & Rees, P. (2010). A highly efficient algorithm for the generation of random fractal aggregates. Physica D: Nonlinear Phenomena, 239(12), 1061-1066.
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Cobley, R., Rees, P., Teng, K., Wilks, S., Wilks, S., Teng, V., Cobley, R., & Rees, P. (2010). Analyzing real-time surface modification of operating semiconductor laser diodes using cross-sectional scanning tunneling microscopy. Journal of Applied Physics, 107(9), 094507
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Williams, P., Rees, P., & Summers, H. (2010). Analysis of quantum dot fluorescence stability in primary blood mononuclear cells. Cytometry Part A
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Brown, R., Rees, P., & Summers, H. (2010). Flow-Based Cytometric Analysis of Cell Cycle via Simulated Cell Populations. PLoS Computational Biology
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Brown, M., Summers, H., Rees, P., Chappell, S., Silvestre, O., Khan, I., Smith, P., Errington, R., & Brown, R. (2010). Long-term time series analysis of quantum dot encoded cells by deconvolution of the autofluorescence signal. Cytometry Part A, 77A(10), 925-932.
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Chowdhury, R., Wilks, S., Rees, P., & Adhikari, S. (2010). Electronic structures of silicon doped ZnO. Physica B: Condensed Matter
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Chowdhury, R., Rees, P., & Adhikari, S. (2010). Optical properties of silicon doped ZnO. Physica B: Condensed Matter
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Rees, P., Brown, R., & Summers, H. (2010). Single cell nanoparticle tracking to model cell cycle dynamics and compartmental inheritance. Cell Cycle, 9(1)
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Cobley, R., Wilks, S., Teng, V., Brown, R., & Rees, P. (2010). Surface defects in semiconductor lasers studied with cross-sectional scanning tunneling microscopy. Applied Surface Science, 256(19), 5736
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Holton, M., Silvestre, O., Errington, R., Smith, P., Matthews, D., Rees, P., & Summers, H. (2009). Stroboscopic fluorescence lifetime imaging. Optics Express, 17(7), 5205-5216.
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Summers, H., Rees, P., Matthews, D., Edwards, G., Brown, M., Cundin, M., Dominguez, J., Lewis, G., Brown, R., Rees, P., & Summers, H. (2007). The Influence of the Gain—Carrier Density Characteristic on <formula formulatype="inline"><tex>$Q$</tex></formula>-Switching in Quantum-Dot Lasers. IEEE Journal of Selected Topics in Quantum Electronics, 13(5), 1222-1226.
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Brown, M., Rees, P., Wilks, S., Holton, M., Dunstan, P., Summers, H., Chong, Z., Brown, R., Rees, P., & Summers, H. (2007). Calculation of quantum-dot blinking using the Gillespie Monte Carlo algorithm. IET Optoelectronics, 1(6), 280-283.
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Cobley, R., Teng, K., Brown, M., Wilks, S., Rees, P., Wilks, S., Teng, V., Brown, R., Cobley, R., & Rees, P. (2007). Direct real-time observation of catastrophic optical degradation in operating semiconductor lasers using scanning tunneling microscopy. Applied Physics Letters, 91(8), 081119
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Penny, M., Brown, M., Maffeïs, T., Rees, P., Wilks, S., Ferkel, H., Wilks, S., Brown, R., & Rees, P. (2007). Charge storage in SnO[sub 2] nanoparticles: A method and mechanism for charge writing/erasing. Applied Physics Letters, 91(16), 163108
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Brown, M., Rees, P., Cobley, R., Teng, K., Wilks, S., Hughes, A., Teng, V., & Brown, R. (2007). The effect of interface roughness on multilayer heterostructures. Journal of Applied Physics, 102(11), 113711
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Holton, M., Rees, P., Dunstan, P., & Rees, P. (2007). Imaging concentric modulations in transverse modes of a vertical-cavity surface emitting laser using a scanning near-field optical microscope. Journal of Applied Physics, 101(2), 023103
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Summers, H. & Rees, P. (2007). Derivation of a modified Fermi-Dirac distribution for quantum dot ensembles under nonthermal conditions. Journal of Applied Physics, 101(7), 073106
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Hughes, A., Rees, P., Heathcote, P., & Jones, M. (2006). Kinetic Analysis of the Thermal Stability of the Photosynthetic Reaction Center from Rhodobacter sphaeroides. Biophysical Journal, 90(11), 4155
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Jones, D., Rees, P., Pierce, I., & Rees, P. (2006). Theoretical investigation of InGaN self-pulsating laser diodes for optical storage applications. IEE Proceedings - Optoelectronics, 153(6), 330-337.
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Peters-Flynn, S., Pierce, I., Spencer, P., Rees, P., & Rees, P. (2006). Synchronisation recovery in unidirectionally coupled semiconductor lasers. IEE Proceedings - Optoelectronics, 153(1), 8-12.
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Brown, M., Cobley, R., Teng, K., Rees, P., Wilks, S., Sobiesierski, A., Smowton, P., Blood, P., Teng, V., Brown, R., Cobley, R., & Rees, P. (2006). Modeling multiple quantum barrier effects and reduced electron leakage in red-emitting laser diodes. Journal of Applied Physics, 100(8), 084509
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Matthews, D., Summers, H., Smowton, P., Blood, P., Rees, P., Hopkinson, M., Rees, P., & Summers, H. (2005). Dynamics of the wetting-Layer-quantum-dot interaction in InGaAs self-assembled systems. IEEE Journal of Quantum Electronics, 41(3), 344-350.
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ACKLAND, M., DUNSTAN, P., REES, P., Dunstan, P., & Rees, P. (2005). Near-field scanning optical microscopy and near-field induced photocurrent investigations of buried heterostructure multiquantum well lasers. Journal of Microscopy, 220(3), 229-235.
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Summers, H., Matthews, D., Smowton, P., Rees, P., Hopkinson, M., Rees, P., & Summers, H. (2004). Laser dynamics in self-pulsating quantum dot systems. Journal of Applied Physics, 95(3), 1036
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Owen, A., Rees, P., Pierce, I., Matthews, D., Summers, H., Rees, P., & Summers, H. (2003). Theory of Q-switching in a quantum-dot laser diode. IEE Proceedings - Optoelectronics, 150(2), 152-158.
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Pierce, I., Summers, H., Rees, P., Jones, D., Rees, P., & Summers, H. (2003). Multi-mode self-pulsation in laser diodes with epitaxially integrated saturable absorbers: mode competition and carrier dynamics. IEE Proceedings - Optoelectronics, 150(2), 159-162.
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Pierce, I., Valle, A., Sivaprakasam, S., Rees, P., Spencer, P., Shore, K., & Rees, P. (2003). Synchronisation regimes in chaotic optical communication systems. IEE Proceedings - Optoelectronics, 150(2), 191-198.
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Hong, Y., Spencer, P., Bandyopadhyay, S., Rees, P., Shore, K., & Rees, P. (2003). Polarisation-resolved chaos and instabilities in a vertical cavity surface emitting laser subject to optical injection. Optics Communications, 216(1-3), 185-189.
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Sivaprakasam, S., Paul, J., Spencer, P., Rees, P., Shore, K., & Rees, P. (2003). Nullified time-of-flight lead-lag in synchronization of chaotic external-cavity laser diodes. Optics Letters, 28SU Repository: https://cronfa.swan.ac.uk/Record/cronfa25548
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Rees, P., Spencer, P., Pierce, I., Sivaprakasam, S., Shore, K., & Rees, P. (2003). Anticipated chaos in a nonsymmetric coupled external-cavity-laser system. Physical Review A - Atomic, Molecular, and Optical Physics, 68SU Repository: https://cronfa.swan.ac.uk/Record/cronfa25551
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Sivaprakasam, S., Spencer, P., Rees, P., Shore, K., & Rees, P. (2002). Transition between anticipating and lag synchronization in chaotic external-cavity laser diodes. Optics Letters, 27SU Repository: https://cronfa.swan.ac.uk/Record/cronfa25554
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Hong, Y., Spencer, P., Rees, P., Alan Shore, K., & Rees, P. (2002). Optical injection dynamics of two-mode vertical cavity surface-emitting semiconductor lasers. IEEE Journal of Quantum Electronics, 38(3), 274-278.
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Paul, J., Sivaprakasam, S., Spencer, P., Rees, P., Shore, K., & Rees, P. (2002). GHz bandwidth message transmission using chaotic diode lasers. Electronics Letters, 38(1), 28
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Sivaprakasam, S., Spencer, P., Rees, P., Shore, K., & Rees, P. (2002). Regimes of chaotic synchronization in external-cavity laser diodes. IEEE Journal of Quantum Electronics, 38(9), 1155
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Jones, D., Rees, P., Pierce, I., Summers, H., Rees, P., & Summers, H. (2001). Power output of 650-nm self-pulsating AlGaInP laser diodes for optical storage applications. IEEE Journal of Quantum Electronics, 37(12), 1632-1635.
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Jones, D., Rees, P., Pierce, I., Summers, H., Rees, P., & Summers, H. (2001). Investigation of changes in absorber position in the 650 nm AlGaInP self-pulsating laser for optical storage applications. IEE Proceedings - Optoelectronics, 148(1), 65-68.
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Sivaprakasam, S., Pierce, I., Rees, P., Spencer, P., Shore, K., Valle, A., & Rees, P. (2001). Inverse synchronization in semiconductor laser diodes. Physical Review A. Atomic, Molecular, and Optical Physics, 64SU Repository: https://cronfa.swan.ac.uk/Record/cronfa25563
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Jones, R., Rees, P., Spencer, P., Shore, K., & Rees, P. (2001). Chaos and synchronization of self-pulsating laser diodes. Journal of the Optical Society of America B: Optical Physics, 18SU Repository: https://cronfa.swan.ac.uk/Record/cronfa25565
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Pierce, I., Rees, P., Spencer, P., Alan Shore, K., & Rees, P. (2001). A novel method for determination of the maximum stable feedback level in laser diodes. International Journal of Numerical Modelling: Electronic Networks, Devices and Fields, 14(4), 345-357.
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Pierce, I., Rees, P., Shore, K., & Rees, P. (2000). Wavelet operators for nonlinear optical pulse propagation. Journal of the Optical Society of America A: Optics and Image Science, and Vision, 17SU Repository: https://cronfa.swan.ac.uk/Record/cronfa25567
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Tang, J., Spencer, P., Rees, P., Shore, K., & Rees, P. (2000). Ultrafast optical packet switching using low optical pulse energies in a self-synchronization scheme. Journal of Lightwave Technology, 18(12), 1757-1764.
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Cheung, C., Rees, P., Shore, K., Pierce, I., & Rees, P. (2000). Self-consistent optical gain and threshold current calculations for near infrared intersubband semiconductor lasers. Journal of Modern Optics, 47SU Repository: https://cronfa.swan.ac.uk/Record/cronfa25571
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Pierce, I., Rees, P., Spencer, P., Shore, K., & Rees, P. (2000). Root locus method for predicting the stability of laser diodes with optical feedback. Electronics Letters, 36(12), 1029
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Tang, J., Spencer, P., Rees, P., Shore, K., & Rees, P. (2000). Pump-power dependence of transparency characteristics in semiconductor optical amplifiers. IEEE Journal of Quantum Electronics, 36(12), 1462-1467.
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Pierce, I., Rees, P., Spencer, P., & Rees, P. (2000). Multimode dynamics in laser diodes with optical feedback. Physical Review A - Atomic, Molecular, and Optical Physics, 61SU Repository: https://cronfa.swan.ac.uk/Record/cronfa25578
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Tang, J., Spencer, P., Rees, P., Shore, K., & Rees, P. (2000). Enhanced TOAD performance by negative frequency-detuned signal and control picosecond optical pulses. IEEE Journal of Quantum Electronics, 36(5), 574-582.
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Pierce, I., Rees, P., Spencer, P., Shore, K., & Rees, P. (2000). Effect of carrier heating on chirp and modulation response of directly modulated semiconductor laser diodes. Journal of Modern Optics, 47SU Repository: https://cronfa.swan.ac.uk/Record/cronfa25584
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Tang, J., Spencer, P., Rees, P., Shore, K., & Rees, P. (2000). Contrast ratio optimisation in terahertz optical asymmetric demultiplexers. Optics Communications, 182SU Repository: https://cronfa.swan.ac.uk/Record/cronfa25585
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Jones, D., Rees, P., Pierce, I., Summers, H., Rees, P., & Summers, H. (1999). Theoretical optimization of self-pulsating 650-nm-wavelength AlGaInP laser diodes. IEEE Journal of Selected Topics in Quantum Electronics, 5(3), 740-744.
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Summers, H., Molloy, C., Smowton, P., Rees, P., Pierce, I., Jones, D., Rees, P., & Summers, H. (1999). Experimental analysis of self-pulsation 650-nm-wavelength AlGaInP laser diodes with epitaxial absorbing layers. IEEE Journal of Selected Topics in Quantum Electronics, 5(3), 745-749.
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Valle, A., Rees, P., Pesquera, L., Shore, K., & Rees, P. (1999). High-frequency beam steering in vertical-cavity surface-emitting lasers: Optical gain and waveguiding effects. Journal of the Optical Society of America B: Optical Physics, 16SU Repository: https://cronfa.swan.ac.uk/Record/cronfa25589
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Cheung, C., Rees, P., Shore, K., & Rees, P. (1999). Gain calculations for unipolar semiconductor lasers. IEE Proceedings - Optoelectronics, 146(1), 9-13.
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Valle, A., Mcevoy, P., Rees, P., Pesquera, L., O'Gorman, J., Phelan, P., & Rees, P. (1999). Analysis of bit error rate of an optical clock extraction system based on self pulsating laser diodes. Journal of Modern Optics, 46(15), 2187-2202.
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Rees, P., McEvoy, P., Valle, A., O'Gorman, J., Lynch, S., Landais, P., Pesquera, L., Hegarty, J., & Rees, P. (1999). A theoretical analysis of optical clock extraction using a self-pulsating laser diode. IEEE Journal of Quantum Electronics, 35(2), 221-227.
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Summers, H., Rees, P., Rees, P., & Summers, H. (1998). High-temperature operation of 650-nm wavelength AlGaInP self-pulsating laser diodes. IEEE Photonics Technology Letters, 10(9), 1217-1219.
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Logue, F., Rees, P., Jordan, C., Donegan, J., Hegarty, J., Hiei, F., Taniguchi, S., Hino, T., Nakano, K., Ishibashi, A., & Rees, P. (1998). Optical gain in (Zn,Cd)Se-Zn(S,Se) quantum wells as a function of temperature. Journal of Crystal Growth, 184-185SU Repository: https://cronfa.swan.ac.uk/Record/cronfa25598
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Logue, F., Rees, P., Heffernan, J., Jordan, C., Donegan, J., Hegarty, J., Hiei, F., Taniguchi, S., Hino, T., Nakano, K., Ishibashi, A., & Rees, P. (1998). Optical gain in (Zn, Cd)Se-Zn(S, Se) quantum wells. Journal of the Optical Society of America B: Optical Physics, 15SU Repository: https://cronfa.swan.ac.uk/Record/cronfa25599
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Egan, A., Harley-Stead, M., Rees, P., Lynch, S., Mcevoy, P., O'Gorman, J., Hegarty, J., & Rees, P. (1998). All-optical synchronization of self-pulsating laser diodes with frequency multiplication and division. Journal of Modern Optics, 45SU Repository: https://cronfa.swan.ac.uk/Record/cronfa25604
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Summers, H., Rees, P., Rees, P., & Summers, H. (1997). Thermal limitation of self-pulsation in 650 nm AlGaInP laser diodes with an epitaxially integrated absorber. Applied Physics Letters, 71(18), 2665-2667.
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Logue, F., Fewer, D., Hewlett, S., Heffernan, J., Jordan, C., Rees, P., Donegan, J., McCabe, E., Hegarty, J., Taniguchi, S., Hino, T., Nakano, K., Ishibashi, A., & Rees, P. (1997). Optical measurement of the ambipolar diffusion length in a ZnCdSe-ZnSe single quantum well. Journal of Applied Physics, 81SU Repository: https://cronfa.swan.ac.uk/Record/cronfa25606
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Summers, H., Rees, P., Rees, P., & Summers, H. (1996). Experimental investigation of the differential gain in semiconductor lasers and its influence on Q‐switching performance. Applied Physics Letters, 69(14), 2009-2011.
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Logue, F., Rees, P., Heffernan, J., Jordan, C., Donegan, J., Hegarty, J., Hiei, F., Ishibashi, A., & Rees, P. (1996). Effect of Coulomb enhancement on optical gain in (Zn,Cd)Se/ZnSe multiple quantum wells. Physical Review B - Condensed Matter and Materials Physics, 54SU Repository: https://cronfa.swan.ac.uk/Record/cronfa25613
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Rees, P., Cooper, C., Smowton, P., Blood, P., Hegarty, J., & Rees, P. (1996). Calculated threshold currents of nitride- and phosphide-based quantum-well lasers. IEEE Photonics Technology Letters, 8(2), 197-199.
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Egan, A., Harley-Stead, M., Rees, P., Lynch, S., O'Gorman, J., Hegarty, J., & Rees, P. (1996). An experimental and theoretical analysis of jitter in self-pulsating lasers synchronized to periodic electrical signals. IEEE Photonics Technology Letters, 8(6), 758-760.
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Egan, A., Harley-Stead, M., Rees, P., Lynch, S., McEvoy, P., O'Gorman, J., Hegarty, J., & Rees, P. (1996). All-optical synchronization of self-pulsating laser diodes. Applied Physics Letters, 68(25), 3534
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Donegan, J., Jordan, C., Rees, P., Logue, F., Heffernan, J., Hegarty, J., & Rees, P. (1996). A study of internal losses in CdZnSe/ZnSe multiple quantum well materials. Journal of Crystal Growth, 159SU Repository: https://cronfa.swan.ac.uk/Record/cronfa25618
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Rees, P., Blood, P., Vanhommerig, M., Davies, G., Skevington, P., & Rees, P. (1995). The temperature dependence of threshold current of chemical beam epitaxy grown InGaAs–InP lasers. Journal of Applied Physics, 78(3), 1804
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Rees, P., Blood, P., & Rees, P. (1995). Implementation of spectral broadening by carrier-carrier scattering in quantum well gain-current calculations. Semiconductor Science and Technology, 10(12), 1545-1554.
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Rees, P., Cooper, C., Blood, P., Smowton, P., Hegarty, J., & Rees, P. (1995). Gain characteristics of GaN quantum wells including many body effects. Electronics Letters, 31(14), 1149
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Rees, P., Blood, P., & Rees, P. (1995). Derivation of gain spectra of laser diodes from spontaneous emission measurements. IEEE Journal of Quantum Electronics, 31(6), 1047-1050.
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Rees, P., Logue, F., Donegan, J., Heffernan, J., Jordan, C., Hegarty, J., & Rees, P. (1995). Calculation of gain-current characteristics in ZnCdSe-ZnSe quantum well structures including many body effects. Applied Physics Letters, 67(25), 3780
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Smowton, P., Summers, H., Rees, P., Blood, P., Rees, P., & Summers, H. (1994). Threshold current of 670-nm AlGaInP strained quantum well lasers. IEEE Photonics Technology Letters, 6(8), 910-912.
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Smowton, P., Summers, H., Rees, P., Blood, P., Rees, P., & Summers, H. (1994). Optimisation of 670 nm strained-quantum-well laser diodes for high-temperature operation. IEE Proceedings - Optoelectronics, 141(2), 136-140.
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Summers, H., Blood, P., Rees, P., Rees, P., & Summers, H. (1993). Gain-current characteristics of strained AlGaInP quantum well lasers. Applied Physics Letters, 63(20), 2792
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Hamilton, R., Rees, P., & Rees, P. (1993). Line broadening due to carrier-carrier scattering in quantum well heterostructures. Semiconductor Science and Technology, 8(5), 728-734.
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Rees, P., Hamilon, R., Blood, P., Burke, S., & Rees, P. (1993). Carrier-carrier scattering effects in InGaAs-GaAs strained layer lasers. IEE proceedings. Part J, Optoelectronics, 140SU Repository: https://cronfa.swan.ac.uk/Record/cronfa25632
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Rees, P., Blood, P., Allen, R., & Rees, P. (1993). Calculated absorption and photoluminescence spectra for quantum wires grown in a 'V' groove. Semiconductor Science and Technology, 8(6), 1089-1093.
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Rees, P., Summers, H., Blood, P., Rees, P., & Summers, H. (1991). Gain-current calculations for bulk GaInP lasers including many-body effects. Applied Physics Letters, 59(27), 3521
Authored Books
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Rees, P. & Rees, P. (2013). Nanomedicine
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Spencer, P., Rees, P., Pierce, I., & Rees, P. (2005). Unlocking Dynamical Diversity
Book Chapters
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Brown, M., Rees, P., Wilks, S., Summers, H., Errington, R., Njoh, K., Chappell, S., Smith, P., Leary, J., & Brown, R. (2007). Computational Simulation of Optical Tracking of Cell Populations Using Quantum Dot Fluorophores. Computational Methods in Systems Biology (pp. 96
Conference Contributions
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Holtona, M., Silvestre, O., Errington, R., Smith, P., Rees, P., Summers, H., & Rees, P. (2009). Fluorescence lifetime based contrast imaging using variable period excitation pulse trains. In Progress in Biomedical Optics and Imaging - Proceedings of SPIE
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Summers, H., Errington, R., Smith, P., Chappell, S., Rees, P., Brown, M., Leary, J., Brown, R., & Rees, P. (2008). Cell-population tracking using quantum dots in flow cytometry. In Progress in Biomedical Optics and Imaging - Proceedings of SPIE
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Perkins, D., Spencer, P., Rees, P., & Rees, P. (2005). Polychromatic coupled cavity model of passive structures. In IEE Proceedings - Optoelectronics (pp. 58
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Lee, M., Rees, P., Shore, K., Ortin, S., Pesquera, L., Valle, A., & Rees, P. (2005). Dynamical characterisation of laser diode subject to double optical feedback for chaotic optical communications. In IEE Proceedings - Optoelectronics (pp. 97
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Walker, R., Rees, P., Pierce, I., Spencer, P., Roberts, G., & Rees, P. (2005). Analysis of chaos generated by a modulated self-pulsating laser diode. In IEE Proceedings - Optoelectronics (pp. 90
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Lynch, S., McEvoy, P., O'Gorman, J., Rees, P., Elsäßer, W., Landais, P., & Rees, P. (2004). Temperature dependence of self-pulsation in compact disc lasers. In IEE Proceedings - Optoelectronics (pp. 496-501).
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Perkins, D., Spencer, P., Pierce, I., Rees, P., & Rees, P. (2004). Catastrophic loss of mode discrimination in coupled cavity systems. In Proceedings of SPIE - The International Society for Optical Engineering
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Rees, P., Sivaprakasam, S., Spencer, P., Paul, J., Pierce, L., Shore, K., & Rees, P. (2003). Chaotic data encryption using semiconductor lasers. In Proceedings of SPIE - The International Society for Optical Engineering
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Hong, Y., Spencer, P., Rees, P., Shore, K., & Rees, P. (2002). Transverse mode dynamics of vertical cavity surface emitting lasers subject to polarised optical injection. In Proceedings of SPIE - The International Society for Optical Engineering
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Sivaprakasam, S., Spencer, P., Rees, P., Shore, K., & Rees, P. (2002). Transmission between anticipating and lag synchronisation in chaotic external cavity laser diodes. In Proceedings of SPIE - The International Society for Optical Engineering
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García-Revilla, S., Valle, A., Spencer, P., Jones, R., Rees, P., Revuelta, J., Pesquera, L., Shore, A., & Rees, P. (2002). Theoretical analysis of synchronization of chaotic self-pulsating semiconductor lasers. In Proceedings of SPIE - The International Society for Optical Engineering
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Hong, Y., Rees, P., Spencer, P., Bandyopadhyay, S., Shore, K., & Rees, P. (2002). Polarization-resolved chaos in a vertical cavity surface emitting laser subject to optical injection. In Conference on Quantum Electronics and Laser Science (QELS) - Technical Digest SeriesSU Repository: https://cronfa.swan.ac.uk/Record/cronfa25556
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Sivaprakasam, S., Rees, P., Spencer, P., Shore, K., & Rees, P. (2002). Experimental conditions for anticipating chaotic synchronisation in external cavity laser diodes. In Conference on Quantum Electronics and Laser Science (QELS) - Technical Digest SeriesSU Repository: https://cronfa.swan.ac.uk/Record/cronfa25559
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Tang, J., Spencer, P., Rees, P., Pierce, I., Shore, K., & Rees, P. (2001). Picosecond optical pulses in mid-infrared intersubband semiconductor optical amplifiers. In Conference on Lasers and Electro-Optics Europe - Technical DigestSU Repository: https://cronfa.swan.ac.uk/Record/cronfa25561
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Sivaprakasam, S., Pierce, I., Spencer, P., Jones, R., Rees, P., Shore, K., & Rees, P. (2001). Communicating with chaos. In Proceedings of SPIE - The International Society for Optical Engineering
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Jones, R., Valle, A., Rees, P., Spencer, P., Revuelta, J., Pesquera, L., Shore, K., & Rees, P. (2000). Synchronization of chaotic self-pulsating laser diodes. In Conference on Lasers and Electro-Optics Europe - Technical DigestSU Repository: https://cronfa.swan.ac.uk/Record/cronfa25569
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Tang, J., Spencer, P., Rees, P., Shore, K., & Rees, P. (2000). Superior performance of nonlinear optical loop mirrors using semiconductor optical amplifiers with robust transparency. In LEOS Summer Topical MeetingSU Repository: https://cronfa.swan.ac.uk/Record/cronfa25570
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Pierce, I., Rees, P., & Spencer, P. (2000). Root-locus technique for predicting the stability of laser diodes with optical feedback. In Conference on Lasers and Electro-Optics Europe - Technical DigestSU Repository: https://cronfa.swan.ac.uk/Record/cronfa25572
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Tang, J., Spencer, P., Rees, P., Shore, K., & Rees, P. (2000). Practical approaches for reducing pump power dependence of the transparency condition in semiconductor optical amplifiers. In Conference on Lasers and Electro-Optics Europe - Technical DigestSU Repository: https://cronfa.swan.ac.uk/Record/cronfa25575
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Tang, J., Spencer, P., Rees, P., Shore, K., & Rees, P. (2000). Performance of two operational modes of a TOAD device subject to frequency-detuned signal and control pulses. In Conference on Lasers and Electro-Optics Europe - Technical DigestSU Repository: https://cronfa.swan.ac.uk/Record/cronfa25576
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Jones, D., Rees, P., Pierce, I., & Rees, P. (2000). Optimization of InGaN narrow stripe self-pulsating laser diodes. In Conference on Lasers and Electro-Optics Europe - Technical DigestSU Repository: https://cronfa.swan.ac.uk/Record/cronfa25577
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Tang, J., Spencer, P., Rees, P., Shore, K., & Rees, P. (2000). Enhanced transmission of nonlinear optical loop mirrors using SOAs with robust transparency. In Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOSSU Repository: https://cronfa.swan.ac.uk/Record/cronfa25580
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Tang, J., Spencer, P., Rees, P., Shore, K., & Rees, P. (2000). Enhanced performance of nonlinear optical loop mirrors using SOAs with robust transparency. In Conference on Lasers and Electro-Optics Europe - Technical DigestSU Repository: https://cronfa.swan.ac.uk/Record/cronfa25582
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Owen, A., Rees, P., Pierce, I., & Rees, P. (2000). Effect of inhomogeneous broadening on the optical properties of quantum dots. In Conference on Lasers and Electro-Optics Europe - Technical DigestSU Repository: https://cronfa.swan.ac.uk/Record/cronfa25583
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Jones, R., Rees, P., Spencer, P., Shore, K., & Rees, P. (2000). Chaotic synchronization with self-pulsating semiconductor lasers. In Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical DigestSU Repository: https://cronfa.swan.ac.uk/Record/cronfa25586
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Pierce, I., Rees, P., Jones, D., & Summers, H. (2000). Multi-mode self-pulsation in laser diodes with epitaxially integrated saturable absorber. In Conference on Lasers and Electro-Optics Europe - Technical DigestConference on Lasers and Electro-Optics Europe - Technical Digest (CLEO).SU Repository: https://cronfa.swan.ac.uk/Record/cronfa25397
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Valle, A., Pesquera, L., Rees, P., Shore, K., & Rees, P. (1999). Transverse mode selection and light-current characteristics in index-guided VCSELs. In LEOS Summer Topical MeetingSU Repository: https://cronfa.swan.ac.uk/Record/cronfa25587
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Valle, A., Rees, P., Pesquera, L., Shore, K., & Rees, P. (1999). High frequency beam steering induced by transverse mode switching in VCSELs: optical gain effects. In Proceedings of SPIE - The International Society for Optical EngineeringSU Repository: https://cronfa.swan.ac.uk/Record/cronfa25590
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Rees, P., McEvoy, P., Valle, A., Pierce, I., Spencer, P., O'Gorman, J., Lynch, S., Landais, P., Pesquera, L., Hegarty, J., & Rees, P. (1998). Theoretical analysis of optical clock extraction using a self pulsating laser diode. In IEEE Nonlinear Optics: Materials, Fundamentals and Applications - Conference ProceedingsSU Repository: https://cronfa.swan.ac.uk/Record/cronfa25595
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Spencer, P., Rees, P., Pierce, I., Shore, K., & Rees, P. (1998). Self-consistent coupled cavity treatment of multimode dynamics in laser diodes with optical feedback. In Conference on Lasers and Electro-Optics Europe - Technical DigestSU Repository: https://cronfa.swan.ac.uk/Record/cronfa25596
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Spencer, P., Rees, P., Pierce, I., Shore, K., & Rees, P. (1998). Self-consistent analysis of nonlinear multimode dynamics in external cavity laser diodes. In IEEE Nonlinear Optics: Materials, Fundamentals and Applications - Conference ProceedingsSU Repository: https://cronfa.swan.ac.uk/Record/cronfa25597
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Cheung, C., Rees, P., Shore, K., & Rees, P. (1998). Optical gain calculations for near-infra-red intersubband semiconductor lasers. In Conference on Lasers and Electro-Optics Europe - Technical DigestSU Repository: https://cronfa.swan.ac.uk/Record/cronfa25600
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Pierce, I., Rees, P., Spencer, P., Shore, K., & Rees, P. (1998). Modelling pulse propagation in optical communication systems using wavelets. In IEEE Nonlinear Optics: Materials, Fundamentals and Applications - Conference ProceedingsSU Repository: https://cronfa.swan.ac.uk/Record/cronfa25601
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Summers, H., Molloy, C., Smowton, P., Rees, P., Pierce, I., Jones, D., Rees, P., & Summers, H. (1998). High temperature self-pulsation in 650 nm wavelength, AlGaInP lasers with an epitaxially integrated saturable absorber. In IEEE 16th International Semiconductor Laser Conference (pp. 145-146). IEEE 16th International Semiconductor Laser Conference.
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Hsu, C., Zory, P., Rees, P., & Haase, M. (1997). Coulomb enhancement CdZnSe single quantum well lasers. In Proceedings of SPIE - The International Society for Optical EngineeringSU Repository: https://cronfa.swan.ac.uk/Record/cronfa25607
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Zory, P., Hsu, C., Rees, P., Haase, M., & Rees, P. (1997). Coulomb attraction effects in CdZnSe quantum well lasers. In LEOS Summer Topical MeetingSU Repository: https://cronfa.swan.ac.uk/Record/cronfa25608
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Egan, A., Rees, P., O'Gorman, J., Harley-Stead, M., Farrell, G., Hegarty, J., Phelan, P., & Rees, P. (1996). Theoretical investigations of electro-optical synchronisation of self-pulsating laser diodes. In IEE Proceedings: OptoelectronicsSU Repository: https://cronfa.swan.ac.uk/Record/cronfa25609
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Rees, P., Heffernan, J., Logue, F., Donegan, J., Jordan, C., Hegarty, J., Taniguchi, S., Hino, T., Hiei, F., Ishibashi, A., & Rees, P. (1996). Optical gain in ZnCdSe-ZnSe quantum well structures. In Conference on Lasers and Electro-Optics Europe - Technical DigestSU Repository: https://cronfa.swan.ac.uk/Record/cronfa25610
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Rees, P., Heffernan, J., Logue, F., Donegan, J., Jordan, C., Hegarty, J., Hiei, F., Ishibashi, A., & Rees, P. (1996). High temperature gain measurements in optically pumped ZnCdSe-ZnSe quantum wells. In IEE Proceedings: OptoelectronicsSU Repository: https://cronfa.swan.ac.uk/Record/cronfa25611
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Blood, P., Rees, P., Cooper, C., & Smowton, P. (1996). Critical issues in laser diode calculations. In Proceedings of SPIE - The International Society for Optical EngineeringSU Repository: https://cronfa.swan.ac.uk/Record/cronfa25614
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Rees, P., Blood, P., & Rees, P. (1994). Spectral broadening by carrier-carrier scattering in quantum well gain-current calculations. In Conference on Lasers and Electro-Optics Europe - Technical DigestSU Repository: https://cronfa.swan.ac.uk/Record/cronfa25625
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Summers, H., White, I., Rees, P., Blood, P., Rees, P., & Summers, H. (1994). Reduction of linewidth enhancement factor in strained 1.55-μm InGaAsP lasers. In Conference on Lasers and Electro-Optics Europe - Technical DigestConference on Lasers and Electro-Optics Europe - Technical Digest.SU Repository: https://cronfa.swan.ac.uk/Record/cronfa25423
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Summers, H., Mogensen, P., Rees, P., Blood, P., Rees, P., & Summers, H. (1994). Recombination mechanisms and optical losses in strained layer, (AlyGa1-y)xIn1-xP lasers. In Lasers and Electro-Optics Society Annual MeetingLasers and Electro-Optics Society Annual Meeting.SU Repository: https://cronfa.swan.ac.uk/Record/cronfa25424
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Smowton, P., Summers, H., Rees, P., & Blood, P. (1994). Optimization of 670-nm strained quantum well laser diodes. In SPIE - The International Society for Optical EngineeringSPIE - The International Society for Optical Engineering.SU Repository: https://cronfa.swan.ac.uk/Record/cronfa25425
Supervision
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Multiomic approaches to understanding the tumour microenvironment (current)
PhDOther supervisor: Prof Huw Summers -
Analysing the Forces, Biomechanics and Molecular Mechanisms that Drive Cancer Metastasis In-Vivo (current)
PhDOther supervisor: Prof Huw Summers -
Development of deepometry for the supervised and weakly supervised learning of imaging data (current)
PhDOther supervisor: Miss Claire Barnes -
Investigating the use of Deep Learning Algorithms to Automatically Score Micronuclei in Human Cell Lines. (awarded 2023)
MScOther supervisor: Dr George Johnson
Taught Modules
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EG-2004 AI, Machine Learning and Data Analysis
This module provides an introduction to several AI algorithms for engineering/physics problems. The specific engineering problems chosen to demonstrate the benefits offered by AI algorithms are 1) interpretation/processing of data from distributed sensors; 2) optimisation of material/device properties through physics informed neural network. The module teaches students basic statistical skills underpinning machine learning/artificial intelligence such as probability analysis and regression, as well as several case studies that use existing AI software to analyse engineering problems. Two assessments (exam and individual project, each carries 50%) for each term, designed to examine understanding of the basic machine leaning concepts and using the software to solve engineering problems, take place in the middle of term and end of term. Emphasis is placed on the use of existing software for tackling engineering problems.
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EG-236 Design for Medical Engineering
This module has two main components: Component 1 (Engineering drawing and CAD): The first is the development of their engineering drawing skills using a CAD software package to the required British Standard. Component 2 (Design project): The second component involves the students working together in groups to address a 'real-world' medical device design brief. Students will be introduced to the medical design development process, which they will follow in order to develop their product concepts. There will be an emphasis on the importance of identifying end user needs (i.e. functional requirements), and how these inform the design process. The importance of having a robust product design specification is emphasised, along with an introduction to innovative design tools and approaches. The selected concept design will be developed virtually in CAD. Each group participant will be responsible for a component or element of the device, which will then be part of the overall product assembly which will be outlined in the group element of the report.
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EG-M332 Medical Imaging & Informatics
The aim of this module is to introduce the science of measurement and explain the potential and the limitations of sensors commonly used in performance sports applications. Throughout the module, foundational principles will be explained using sporting examples of data analysis, with a particular focus on time-series data. A core principle of the module is that the process of measurement must be understood before applied studies are designed and data analysis is undertaken. The limits to measurement and the errors that can exist in a dataset have to be appreciated in the context of performance sport applications. The origin of the data also has to be considered as there are often hidden assumptions influencing its acquisition and pre-processing built into sensors. The aim here is to educate students about where their data comes from and to encourage them to critically assess the conditions under which valid measurements can be obtained in applied performance environments.
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EGA377 Medical Imaging & Informatics
The aim of this module is to introduce the science of measurement and explain the principles of data analysis commonly used in biomedical engineering. Throughout the module, foundational principles will be explained using biomedical examples of data analysis, with a particular focus on time-series, image and gene expression data. A core principle of the module is that the process of measurement must be understood before applied studies are designed and data analysis is undertaken. The limits to measurement and the errors that can exist in a dataset have to be appreciated in the context of biomedical applications. The origin of the data also has to be considered as there are often hidden assumptions influencing its acquisition and pre-processing built into the measurement. The aim here is to educate students about where their data comes from and to encourage them to critically assess the conditions under which valid measurements can be obtained in biomedical engineering.
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PMNM19 Diagnostics and Imaging
Nanotechnology may lead to more rapid diagnostic tests, implantable devices, point of care instruments and improved medical imaging. This module will explore the application of nanotechnology to various medical techniques, focusing on novel research devices, pre-clinical tools and emerging technology within hospitals.
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PMPM02 Research Methods in Medical Physics and Clinical Engineering
Generic teaching on research methodology in medical physics and clinical engineering clinical science specialism.
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PMPM05 Research Methods and the Medical Physics Specialties
This module provides healthcare professionals and clinical scientists with essential skills in research methods and evidence-based practice, alongside the opportunity to gain specialised knowledge in a chosen clinical domain. The first component introduces key aspects of research design, statistical analysis, critical appraisal of scientific literature, and the integration of evidence-based practice into clinical decision-making. Learners will explore research ethics, governance frameworks, and public and patient involvement (PPI), alongside practical sessions focused on statistical techniques and effective communication of findings to diverse audiences The second component offers a flexible, tailored learning experience. Students will have the opportunity to choose one of up to four (between two and four in any one year) specialist streams aligned to their area of interest and/or practice: Stream 1: Radiotherapy Physics ¿ Brachytherapy and other specialised radiotherapy techniques. Stream 2: Nuclear Medicine ¿ Quality control of nuclear medicine equipment. Stream 3: Radiation Safety and Diagnostic Radiology ¿ Handling and safety of radioactive materials. Stream 4: Imaging with Non-Ionising Radiation ¿ Advanced ultrasound techniques and optical radiation safety. This flexible approach ensures that participants gain both a solid foundation in generic research methods and an in-depth understanding of a specific area relevant to their professional practice or interests.