Research Output

The 5-day wave in the Arctic and Antarctic mesosphere and lower thermosphere

Day, K. A. & Mitchell, N. J., 15 Jan 2010, In : Journal of Geophysical Research. 115, D01109.

Research output: Contribution to journalArticle

26 Citations (Scopus)

The application of muon tomography to carbon storage monitoring

Thompson, L. F., Benton, C. J., Clark, S. J., Coleman, M. L., Gluyas, J. G., Kudryavtsev, V. A., Klinger, J. A., Mitchell, C. N., Pal, S., Paling, S. M., Spooner, N. J. C. & Telfer, S. J., 2014, p. 156-159. 4 p.

Research output: Contribution to conferencePaper

1 Citation (Scopus)

The characteristics of VHF echoes from the summer mesopause region at mid-latitudes

Thomas, L., Astin, I. & Prichard, I. T., 1 Jan 1992, In : Journal of Atmospheric and Terrestrial Physics. 54, 7-8, p. 969-977 9 p.

Research output: Contribution to journalArticle

The climatology, propagation and excitation of ultra-fast Kelvin waves as observed by meteor radar, Aura MLS, TRMM and in the Kyushu-GCM

Davis, R. N., Chen, Y-W., Miyahara, S. & Mitchell, N. J., 2012, In : Atmospheric Chemistry & Physics. 12, 4, p. 1865-1879 15 p.

Research output: Contribution to journalArticle

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17 Citations (Scopus)
109 Downloads (Pure)

The climatology, propagation and excitation of ultra-fast Kelvin waves as observed by meteor radar, Aura MLS, TRMM and in the Kyushu-GCM

Davis, R. N., Chen, Y. W., Miyahara, S. & Mitchell, N. J., 2011, In : Atmospheric Chemistry and Physics Discussions. 11, 10, p. 29479-29525 47 p.

Research output: Contribution to journalArticle

The coupling of planetary waves, tides and gravity waves in the mesosphere and lower thermosphere

Williams, P. J. S., Mitchell, N. J., Beard, A. G., Howells, V. S. C. & Muller, H. G., 1999, In : Advances in Space Research. 24, 11, p. 1571-1576 6 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

The development of a remote sensing system with real-time automated horizon tracking for distance estimation at sea

Baruwa, A. L., Evans, A. N. & Wyatt, R., 2013, Proceedings of SPIE (The International Society for Optical Engineering) 2013: Image and Signal Processing for Remote Sensing XIX. Bruzzone, L. (ed.). Vol. 8892.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)
Open Access
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21 Citations (Scopus)
114 Downloads (Pure)

The earth's electromagnetic environment

Fullekrug, M. & Fraser-Smith, A. C., Nov 2011, In : Geophysical Research Letters. 38, 21, 5 p., L21807.

Research output: Contribution to journalArticle

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11 Citations (Scopus)
112 Downloads (Pure)

The effect of numerical model error on data assimilation

Jenkins, S., Smith, N., Budd, C. & Freitag, M., 15 Dec 2015, In : Journal of Computational and Applied Mathematics. 290, p. 567-588

Research output: Contribution to journalArticle

Open Access
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2 Citations (Scopus)
107 Downloads (Pure)

The form of metre-scale turbulence at mesopause heights in summer

Thomas, L. & Astin, I., 1 Jan 1994, In : Journal of Atmospheric and Terrestrial Physics. 56, 4, p. 467-478 12 p.

Research output: Contribution to journalArticle

The Macwave program to study gravity wave forcing of the polar mesosphere during summer and winter

Goldberg, R. A., Fritts, D. C., Williams, B. P., Schmidlin, F. J., Croskey, C. L., Mitchell, J. D., Lübken, F. J., Rapp, M., Singer, W., Latteck, R., Blix, T. A., Friedrich, M., Kirkwood, S., Mitchell, N. & Fricke, K. H., 10 Nov 2003, In : European Space Agency, (Special Publication) ESA SP. 530, p. 345-350 6 p.

Research output: Contribution to journalConference article

7 Citations (Scopus)

The Mid-Atlantic Ridge between 29°N and 31°30′N in the last 10 Ma

Sempéré, J. C., Blondel, P., Briais, A., Fujiwara, T., Géli, L., Isezaki, N., Pariso, J. E., Parson, L., Patriat, P. & Rommevaux, C., Feb 1995, In : Earth and Planetary Science Letters. 130, 1-4, p. 45-55 11 p.

Research output: Contribution to journalArticle

Open Access

The origin of power-law emergent scaling in large binary networks

Almond, D. P., Budd, C. J., Freitag, M. A., Hunt, G. W., McCullen, N. J. & Smith, N. D., 15 Feb 2013, In : Physica A: Statistical Mechanics and its Applications. 392, 4, p. 1004-1027

Research output: Contribution to journalArticle

Open Access
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9 Citations (Scopus)
118 Downloads (Pure)

The Patraikos Gulf Ambient and Seismic Noise Monitoring Project

Fakiris, E., Christodoulou, D., Georgiou, N., Dimas, X., Papatheodorou, G., Pappas, H., Blondel, P., Pagoulatos, A., Mikoniatis, G., Zafiropoulos, G. & Symeonidis, F., Oct 2018. 9 p.

Research output: Contribution to conferencePaper

The rapid fading of radio waves reflected from sporadic-E ionization

Astin, I. & Thomas, L., 1 Jan 1991, In : Journal of Atmospheric and Terrestrial Physics. 53, 1-2, p. 99-104 6 p.

Research output: Contribution to journalArticle

The semiannual oscillation of the tropical zonal wind in the middle atmosphere derived from satellite geopotential height retrievals

Smith, A. K., Garcia, R., Moss, A. C. & Mitchell, N. J., 1 Aug 2017, In : Journal of the Atmospheric Sciences. 74, 8, p. 2413-2425 13 p.

Research output: Contribution to journalArticle

Open Access
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7 Citations (Scopus)
35 Downloads (Pure)
Open Access
38 Citations (Scopus)
56 Downloads (Pure)

The South Georgia Wave Experiment: A Means for Improved Analysis of Gravity Waves and Low-Level Wind Impacts Generated from Mountainous Islands

Jackson, D. R., Gadian, A., Hindley, N. P., Hoffmann, L., Hughes, J., King, J., Moffat-griffin, T., Moss, A. C., Ross, A. N., Vosper, S. B., Wright, C. J. & Mitchell, N. J., 1 May 2018, In : Bulletin of the American Meteorological Society. 99, 5, p. 1027-1040 14 p.

Research output: Contribution to journalArticle

Open Access
3 Citations (Scopus)

The South Georgia Wave Experiment (SG-WEX): radiosonde observations of gravity waves in the lower stratosphere: Part I: Energy density, momentum flux and wave propagation direction

Moffat-Griffin, T., Wright, C. J., Moss, A. C., King, J. C., Colwell, S. R., Hughes, J. K. & Mitchell, N., 27 Dec 2017, In : Quarterly Journal of the Royal Meteorological Society. 143, 709 Part B, p. 3279-3290 12 p.

Research output: Contribution to journalArticle

38 Citations (Scopus)

The sporadic radiant and distribution of meteors in the atmosphere as observed by VHF radar at Arctic, Antarctic and equatorial latitudes

Younger, P. T., Astin, I., Sandford, D. J. & Mitchell, N. J., 2009, In : Annales Geophysicae. 27, 7, p. 2831-2841 11 p.

Research output: Contribution to journalArticle

23 Citations (Scopus)

The use of GPS measurements for water vapor determination

Bengtsson, L., Robinson, G., Anthes, R., Aonashi, K., Dodson, A., Elgered, G., Gendt, G., Gurney, R., Jietai, M., Mitchell, C., Mlaki, M., Rhodin, A., Silvestrin, P., Ware, R., Watson, R. & Wergen, W., 1 Sep 2003, In : Bulletin of the American Meteorological Society. 84, 9, p. 1249-1258+1162

Research output: Contribution to journalArticle

19 Citations (Scopus)

The use of ionosondes in GPS ionospheric tomography at low latitudes

Chartier, A. T., Smith, N. D., Mitchell, C. N., Jackson, D. R. & Patilongo, P. J. C., Oct 2012, In : Journal of Geophysical Research. 117, A10, A10326.

Research output: Contribution to journalArticle

13 Citations (Scopus)

The Worldwide Interplanetary Scintillation (IPS) Stations (WIPSS) Network: Initial Results from the October 2016 Space-Weather Campaign

Bisi, M. M., Jackson, B., Fallows, R., Tokumaru, M., Aguilar-Rodriguez, E., Gonzalez-Esparza, J. A., Mejia-Ambriz, J. C., Chashei, I., Tyul’bashev, S., Morgan, J., Manoharan, P. K., Chang, O., Yu, H-S., Odstrcil, D., Barnes, D. & Forte, B., 29 Nov 2017, 14th European Space Weather Week (ESWW14). European Space Agency

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Three‐dimensional modeling of high‐latitude scintillation observations

Chartier, A., Forte, B., Deshpande, K., Bust, G. S. & Mitchell, C., 15 Jul 2016, In : Radio Science. 51, 7

Research output: Contribution to journalArticle

Open Access
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9 Citations (Scopus)
149 Downloads (Pure)

TIGRE: A MATLAB-GPU toolbox for CBCT image reconstruction

Biguri, A., Hancock, S., Dosanjh, M. & Soleimani, M., 8 Sep 2016, In : Biomedical Physics & Engineering Express . 2, 5

Research output: Contribution to journalArticle

Open Access
35 Citations (Scopus)
12 Downloads (Pure)

TIGRE toolbox: Tomographic Iterative GPU-based Reconstruction

Biguri, A., Hancock, S., Dosanjh, M. & Soleimani, M., 2016, ToSCA 2016, University of Bath, Sep 2016..

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Tomography: from medicine to accelerator physics, and back again

Biguri, A., Hancock, S., Dosanjh, M. & Soleimani, M., 2016, CERN Early Career KT, Aug 2016, Geneva, Switzerland..

Research output: Chapter in Book/Report/Conference proceedingConference contribution

TOPCAT: A space-borne dual-Frequency GPS receiver for topside ionosphere and plasmasphere computer assisted tomography

Jayawardena, T. P., Mitchell, C., Watson, R. J., Rose, J. R., Coleman, C. J. & Jessop, M., 2014, 27th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS 2014: Volume 2. Institute of Navigation, p. 1492-1498 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Top-down and Bottom-up aerosol-cloud-closure: towards understanding sources of uncertainty in deriving cloud radiative flux

Sanchez, K. J., Roberts, G. C., Calmer, R., Nicoll, K., Hashimshoni, E., Rosenfeld, D., Ovadnevaite, J., Preissler, J., Ceburnis, D., O.Dowd, C. & Russell, L. M., 22 Aug 2017, In : Atmospheric Chemistry and Physics. 17, 16, p. 9797-9814

Research output: Contribution to journalArticle

Open Access
5 Citations (Scopus)

Total variation regularization with Split Bregman based method in magnetic induction tomography using experimental data

Li, F., Abascal, J., M, D. & Soleimani, M., 15 Feb 2017, In : IEEE Sensors Journal. 17, 4, p. 976 - 985

Research output: Contribution to journalArticle

Open Access
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20 Citations (Scopus)
109 Downloads (Pure)

Towards Re-Creating Real-World Ionospheric Scintillation Events in a Spirent Simulator-Based Robust PNT Test Framework

Pinto Jayawardena, T., Buesnel, G., Mitchell, C., Boyles, R., Forte, B. & Watson, R., 30 Jan 2017.

Research output: Contribution to conferencePaper

Tracing patterns in the Antarctic sky

Mitchell, N., 1 Sep 2006, Planet Earth - Natural Environment Research Council, AUTUMN 2006, p. 8-9 2 p.

Research output: Contribution to specialist publicationArticle

Transport of the smoke plume from Chiado's fire in Lisbon (Portugal) sensed by atmospheric electric field measurements

Conceição, R., Melgão, M., Silva, H. G., Nicoll, K., Harrison, R. G. & Reis, A. H., Apr 2016, In : Air Quality, Atmosphere and Health. 9, 3, p. 275-283

Research output: Contribution to journalArticle

8 Citations (Scopus)

Triboelectric charging of volcanic ash from the 2011 Grímsvötn eruption

Houghton, I. M. P., Aplin, K. L. & Nicoll, K. A., 10 Sep 2013, In : Physical Review Letters. 111, 11, 118501.

Research output: Contribution to journalArticle

24 Citations (Scopus)

Turbulent times in the northern polar ionosphere?

Burston, R., Astin, I., Mitchell, C., Alfonsi, L., Pedersen, T. & Skone, S., Apr 2010, In : Journal of Geophysical Research. 115, A4, 12 p., A04310.

Research output: Contribution to journalArticle

12 Citations (Scopus)

Two-element acoustic array gives insight into ice-ocean interactions in Hornsund Fjord, Spitsbergen

Glowacki, O., Deane, G., Moskalik, M., Tegowski, J. & Blondel, P., 16 Dec 2015, In : Polish Polar Research. 36, 4, p. 355-367 13 p.

Research output: Contribution to journalArticle

Open Access
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3 Citations (Scopus)
107 Downloads (Pure)

Underwater acoustic emission monitoring – Experimental investigations and acoustic signature recognition of synthetic mooring ropes

Bashir, I., Walsh, J., Thies, P. R., Weller, S., Blondel, P. & Johanning, L., Jun 2017, In : Applied Acoustics. 121, p. 95-103 9 p.

Research output: Contribution to journalArticle

Open Access
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5 Citations (Scopus)
112 Downloads (Pure)

Underwater acoustics: the next 100 years: going boldly where no one has gone before?!

Blondel, P., 11 Jul 2018. 14 p.

Research output: Contribution to conferenceOther

Underwater acoustic signatures of glacier calving

Glowacki, O., Deane, G., Moskalik, M., Blondel, P., Tegowski, J. & Błaszczyk, M., 16 Mar 2015, In : Geophysical Research Letters. 42, 3, p. 804-812 8 p.

Research output: Contribution to journalArticle

Open Access
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22 Citations (Scopus)
124 Downloads (Pure)

Underwater ambient noise of glaciers on Svalbard as indicator of dynamic processes in the Arctic

Tegowski, J., Deane, G., Lisimenka, A. & Blondel, P., 2011, Proceedings of the Institute of Acoustics. Institute of Acoustics, Vol. 33. p. 83-85 3 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Use of ensembles of idealised CRM runs to explore convective dynamics and interactions with sea-breeze and gust fronts

Robinson, F., Sherwood, S. & Patterson, M., 2012.

Research output: Contribution to conferencePaper

Using 3D Representations of the Nasal Region for Improved Landmarking and Expression Robust Recognition

Gao, J. & Evans, A., 2015, p. 4.1-4.11. 11 p.

Research output: Contribution to conferencePaper

Open Access
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70 Downloads (Pure)

Using a bio-inspired algorithm for efficient Angle-of-Arrival estimation of GNSS jammers

Lloyd, E. M. & Watson, R. J., 1 Mar 2019, 13th European Conference on Antennas and Propagation, EuCAP 2019. IEEE, 8739781

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Using EISCAT incoherent scatter radar co-aligned with GPS satellites to obtain details about plasma structures and scattering mechanisms originating scintillation at L band

Forte, B., Da Dalt, F., Panicciari, T., Mitchell, C., Kinrade, J., Bust, G. S., Skone, S., Coleman, C., Haggstrom, I. & Enell, C. F., 27 Jun 2016, International Beacon Satellite Symposium BSS-2016.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Using ionospheric imaging combined with feature tracking to automate identification and tracking of polar-cap plasma patches

Burston, R., Hodges, K., Astin, I., Bergeot, N., Bruyninx, C. & Chevalier, J-M., 2010, 23rd International Technical Meeting of the Satellite Division of the Institute of Navigation 2010, ION GNSS 2010. Fairfax, VA.: Institute of Navigation, p. 343-348 6 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

2 Citations (Scopus)

Using nasal curves matching for expression robust 3D nose recognition

Emambakhsh, M., Evans, A. N. & Smith, M., 2013, p. 1-8. 8 p.

Research output: Contribution to conferencePaper

11 Citations (Scopus)

Using sparse regularization for multi-resolution tomography of the ionosphere

Panicciari, T., Smith, N. D., Mitchell, C. N., Da Dalt, F. & Spencer, P. S. J., 2015, In : Nonlinear Processes in Geophysics. 22, 5, p. 613-624 12 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Using the FLOWBEC seabed frame to understand underwater interactions between diving seabirds, prey, hydrodynamics and MREDs

Williamson, B., Blondel, P., Waggitt, J., Fraser, S., Hall, C., Armstrong, E., Bell, P. & Scott, B., 2015.

Research output: Contribution to conferenceOther

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37 Downloads (Pure)

Validation of a high resolution geolocation database for UK white space

Dumont, N., Watson, R. J. & Pennock, S. R., 2013, p. 2575-2578. 4 p.

Research output: Contribution to conferencePaper

1 Citation (Scopus)