Zobrazeno 1 - 10
of 17
pro vyhledávání: '"P. H. Doherty"'
Autor:
A. O. Akala, G. K. Seemala, P. H. Doherty, C. E. Valladares, C. S. Carrano, J. Espinoza, S. Oluyo
Publikováno v:
Annales Geophysicae, Vol 31, Pp 2085-2096 (2013)
GPS-TEC data were observed at the same local time at two equatorial stations on both longitudes: Lagos (6.52° N, 3.4° E, 3.04° S magnetic latitude), Nigeria; and Pucallpa (8.38° S, 74.57° W, 4.25° N magnetic latitude), Peru during the minim
Externí odkaz:
https://doaj.org/article/b09533fd997040d7b8d6c09355e140db
Autor:
V. V. Paznukhov, C. S. Carrano, P. H. Doherty, K. M. Groves, R. G. Caton, C. E. Valladares, G. K. Seemala, C. T. Bridgwood, J. Adeniyi, L. L. N. Amaeshi, B. Damtie, F. D'Ujanga Mutonyi, J. O. H. Ndeda, P. Baki, O. K. Obrou, B. Okere, G. M. Tsidu
Publikováno v:
Annales Geophysicae, Vol 30, Pp 675-682 (2012)
We report on the longitudinal, local time and seasonal occurrence of equatorial plasma bubbles (EPBs) and L band (GPS) scintillations over equatorial Africa. The measurements were made in 2010, as a first step toward establishing the climatology o
Externí odkaz:
https://doaj.org/article/531f54d21df449a88fd2526fdbff58c1
Autor:
C. E. Valladares, J. Villalobos, M. A. Hei, R. Sheehan, Su. Basu, E. MacKenzie, P. H. Doherty, V. H. Rios
Publikováno v:
Annales Geophysicae, Vol 27, Pp 1501-1508 (2009)
Measurements of total electron content (TEC) using 263 GPS receivers located in the North and South America continents are presented to demonstrate the simultaneous existence of traveling ionospheric disturbances (TID) at high, mid, and low latitu
Externí odkaz:
https://doaj.org/article/12010b8611004f88b52fb8b0279cedb8
Publikováno v:
Navigation, Vol 71, Iss 2 (2024)
We argue the merits of having a simplified method to simulate equatorial plasma bubble (EPB) plume structures for practical usage. The capability to realistically model EPB plume structures in simulations would be advantageous when assessing the seve
Externí odkaz:
https://doaj.org/article/1fc9d9bb88af44f5b5a1b59732aeabe3
Autor:
Jennifer Jones, Felicity Evison, Richard Lilford, Celia Brown, Julian Bion, Carolyn Tarrant, A Joshi, J Mann, Ivo Vlaev, Stephen E Wright, Daniel Wolstenholme, Ian Clement, C Scott, Gavin Perkins, J Thompson, Paul Sullivan, Chris Gibbins, Fang Gao Smith, Catherine Snelson, L Cooper, T Jones, Randeep Mullhi, Julian Archer, H Halliday, Olivia Brookes, Duncan Buckley, Lisa Marie Buckley, Emma Hayton, Greg Packer, Jonathan Shelton, J Willars, C Higenbottam, F Wyton, E Fellows, K Moss, L Flavell, J Flavell, J Raeside, M Hawkesford, H Laugher, S Nevitt, K Naylor, J Sampson, S Ballinger, T Melody, G Buggy, S Majid, P Diviyesh, P Thorpe, A Shaha, R Carvell, K Kneller, C Iles, I O’Neil, G Yeoman, C Randell, H Korovesis, H Doherty, K Protheroe, E Swann, L Dunn, K Mccourt, S Perks, T Chakravorty, C Grindell, R Bec
Publikováno v:
BMJ Open, Vol 9, Iss 7 (2019)
Introduction Patient and staff experiences are strongly influenced by attitudes and behaviours, and provide important insights into care quality. Patient and staff feedback could be used more effectively to enhance behaviours and improve care through
Externí odkaz:
https://doaj.org/article/e597d108ef24404785a6f47440de4e96
Publikováno v:
New Journal of Physics, Vol 22, Iss 6, p 063013 (2020)
Purcell-enhanced photon emission into a cavity is at the heart of many schemes for interfacing quantum states of light and matter. We show that the intra-cavity coupling of orthogonal polarisation modes in a birefringent cavity allows for the emitter
Externí odkaz:
https://doaj.org/article/63b880a4151845189a20dcaa2d4d5934
Publikováno v:
Radio Science. 28:49-61
Calculation of the high-latitude distribution of the vertical total electron content (TEC) is possible using a three-dimensional, time-dependent ionospheric model. Global and local comparisons may be made with observations of TEC. We compare the loca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7123c2b63d3a3783a0c62cde2c870892
https://doi.org/10.1029/92rs01928
https://doi.org/10.1029/92rs01928
The ionosphere can significantly limit the accuracy of precise tracking of satellites and re-entry objects, especially in the equatorial anomaly region of the world where the electron density is the highest. The determine typical changes induced by t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b26d6a6f190759864129f77da30b0e8
https://doi.org/10.21236/adp006303
https://doi.org/10.21236/adp006303
Autor:
Stacie J. Bell, Christine M. Fam, Elizabeth A. Chlipala, Sharon J. Carlson, Ji I. Lee, Mary S. Rosendahl, Daniel H. Doherty, George N. Cox
Publikováno v:
Bioconjugate Chemistry; Dec2007, Vol. 19 Issue 1, p299-305, 7p
Autor:
Yael Wyner, Jennifer H. Doherty
Publikováno v:
Plants, People, Planet, Vol 4, Iss 3, Pp 283-302 (2022)
Societal Impact Statement As the world becomes more urbanized, people place less value on knowing the biodiversity that surrounds them. Engagement with trees is hindered by an additional barrier, plant blindness, the tendency of people to ignore plan
Externí odkaz:
https://doaj.org/article/49c126e8bdd04740bbb21ef1a97c0d82