Geomagnetically induced currents: Science, engineering, and applications readiness
Pulkkinen, A, Bernabeu, E, Thomson, A, Viljanen, A, Pirjola, R, Boteler, D, Eichner, J, Cilliers, P J, Welling, D, Savani, N P, Weigel, R S, Love, J J, Balch, C, Ngwira, C M, Crowley, G, Schultz, A, Kataoka, R, Anderson, B, Fugate, D, Simpson, J J, MacAlester, M
Published in Space Weather (01.07.2017)
Published in Space Weather (01.07.2017)
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A major solar eruptive event in July 2012: Defining extreme space weather scenarios
Baker, D. N., Li, X., Pulkkinen, A., Ngwira, C. M., Mays, M. L., Galvin, A. B., Simunac, K. D. C.
Published in Space weather (01.10.2013)
Published in Space weather (01.10.2013)
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Geomagnetically Induced Currents Caused by Interplanetary Shocks With Different Impact Angles and Speeds
Oliveira, D M, Arel, D, Raeder, J, Zesta, E, Ngwira, C M, Carter, B A, Yizengaw, E, Halford, A J, Tsurutani, B T, Gjerloev, J W
Published in Space Weather (01.06.2018)
Published in Space Weather (01.06.2018)
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Protocol for a randomised, multicentre, four-arm, double-blinded, placebo-controlled trial to assess the benefits and safety of iron supplementation with malaria chemoprevention to children in Malawi: IRMA trial
Mwangi, Martin N., Mzembe, Glory, Ngwira, Chikondi C., Vokhiwa, Maclean, Kapulula, Mayamiko D., Larson, Leila M., Braat, Sabine, Harding, Rebecca, McLean, Alistair R. D., Hamadani, Jena D., Biggs, Beverley-Ann, Ataíde, Ricardo, Phiri, Kamija S., Pasricha, Sant-Rayn
Published in BMJ open (13.10.2023)
Published in BMJ open (13.10.2023)
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Recommendations for Next‐Generation Ground Magnetic Perturbation Validation
Welling, D T, Ngwira, C M, Opgenoorth, H, Haiducek, J D, Savani, N P, Morley, S K, Cid, C, Weigel, R S, Weygand, J M, Woodroffe, J R, Singer, HJ, Rosenqvist, L, Liemohn, M W
Published in Space Weather (01.12.2018)
Published in Space Weather (01.12.2018)
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Interhemispheric comparison of GPS phase scintillation at high latitudes during the magnetic-cloud-induced geomagnetic storm of 5―7 April 2010
PRIKRYL, P, SPOGLI, L, SPANSWICK, E, DONOVAN, E, WEATHERWAX, A. T, BRISTOW, W. A, ALFONSI, L, DE FRANCESCHI, G, ROMANO, V, NGWIRA, C. M, OPPERMAN, B. D. L, JAYACHANDRAN, P. T, KINRADE, J, MITCHELL, C. N, NING, B, LI, G, CILLIERS, P. J, TERKILDSEN, M, DANSKIN, D. W
Published in Annales geophysicae (1988) (21.12.2011)
Published in Annales geophysicae (1988) (21.12.2011)
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A Model of an Integrated Research and Education Program in Space Weather at a Community College
Damas, M. C., Ngwira, C. M., Cheung, T. D., Marchese, P., Kuznetsova, M., Zheng, Y., Chulaki, A., Mohamed, A.
Published in Space weather (01.01.2020)
Published in Space weather (01.01.2020)
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Present day challenges in understanding the geomagnetic hazard to national power grids
Thomson, A.W.P., Gaunt, C.T., Cilliers, P., Wild, J.A., Opperman, B., McKinnell, L.-A., Kotze, P., Ngwira, C.M., Lotz, S.I.
Published in Advances in space research (03.05.2010)
Published in Advances in space research (03.05.2010)
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Journal Article
The Tsallis statistical distribution applied to geomagnetically induced currents
Barbosa, C S, Caraballo, R, Alves, L R, Hartmann, G A, Beggan, C D, Viljanen, A, Ngwira, C M, Papa, A R R, Pirjola, R J
Published in Space Weather (01.09.2017)
Published in Space Weather (01.09.2017)
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Solar Storm GIC Forecasting: Solar Shield Extension--Development of the End-User Forecasting System Requirements
Pulkkinen, A, Mahmood, S, Ngwira, C, Balch, C, Lordan, R, Fugate, D, Jacobs, W, Honkonen, I
Published in Space Weather (01.09.2015)
Published in Space Weather (01.09.2015)
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What happens to ART-eligible patients who do not start ART? Dropout between screening and ART initiation: a cohort study in Karonga, Malawi
McGrath, Nuala, Glynn, Judith R, Saul, Jacqueline, Kranzer, Katharina, Jahn, Andreas, Mwaungulu, Frank, Ngwira, Msenga H C, Mvula, Hazzie, Munthali, Fipson, Mwinuka, Venance, Mwaungulu, Lorren, Fine, Paul E M, Crampin, Amelia C
Published in BMC public health (12.10.2010)
Published in BMC public health (12.10.2010)
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Responses of equatorial F region to different geomagnetic storms observed by GPS in the African sector: RESPONSES OF EQUATORIAL F REGION
Adewale, A. O., Oyeyemi, E. O., Adeloye, A. B., Ngwira, C. M., Athieno, R.
Published in Journal of Geophysical Research: Space Physics (01.12.2011)
Published in Journal of Geophysical Research: Space Physics (01.12.2011)
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An investigation of ionospheric disturbances over South Africa during the magnetic storm on 15 May 2005
Ngwira, C. M., McKinnell, L. A., Cilliers, P. J., Yizengaw, E., Opperman, B. D. L.
Published in 2011 XXXth URSI General Assembly and Scientific Symposium (01.08.2011)
Published in 2011 XXXth URSI General Assembly and Scientific Symposium (01.08.2011)
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Conference Proceeding
Co-located Space Weather radar studies over Southern Africa
McKinnell, L., Athieno, R., Habarulema, J. B., Ssessanga, N., Ngwira, C.
Published in 2011 XXXth URSI General Assembly and Scientific Symposium (01.08.2011)
Published in 2011 XXXth URSI General Assembly and Scientific Symposium (01.08.2011)
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Conference Proceeding