Zobrazeno 1 - 10
of 1 258
pro vyhledávání: '"A. J. Ridley"'
Autor:
R. L. A. Mesquita, J. W. Meriwether, J. J. Makela, D. J. Fisher, B. J. Harding, S. C. Sanders, F. Tesema, A. J. Ridley
Publikováno v:
Annales Geophysicae, Vol 36, Pp 541-553 (2018)
Fabry–Perot interferometer (FPI) measurements of thermospheric temperatures and winds show the detection and successful determination of the latitudinal distribution of the midnight temperature maximum (MTM) in the continental mid-eastern United
Externí odkaz:
https://doaj.org/article/542eb189d8b44e2aa6d5bb537bc5ebf7
Publikováno v:
Annales Geophysicae, Vol 36, Pp 509-525 (2018)
The temporal and spatial variations in thermospheric neutral winds at an altitude of 400 km in response to subauroral polarization streams (SAPS) are investigated using global ionosphere and thermosphere model simulations under the southward interp
Externí odkaz:
https://doaj.org/article/6b4fb02565bf4387861075156867a36d
Autor:
T., Moore, J., Smartt S., M., Nicholl, S., Srivastav, F., Stevance H., B., Jess D., T., Grant S. D., D., Fulton M., L., Rhodes, A., Sim S., R., Hirai, P., Podsiadlowski, P., Anderson J., C., Ashall, W., Bate, R., Fender, P., Gutierrez C., A., Howell D., E., Huber M., C., Inserra, G., Leloudas, G., Monard L. A., E., Muller-Bravo T., J., Shappee B., W., Smith K., G., Terreran, J., Tonry, A., Tucker M., R., Young D., A., Aamer, -W., Chen T., F., Ragosta, L., Galbany, M., Gromadzki, L., Harvey, P., Hoeflich, C., McCully, M., Newsome, P., Gonzalez E., C., Pellegrino, P., Ramsden, M., Perez-Torres, J., Ridley E., X., Sheng, J, Weston
We present multi-wavelength photometry and spectroscopy of SN 2022jli, an unprecedented Type Ic supernova discovered in the galaxy NGC 157 at a distance of $\approx$ 23 Mpc. The multi-band light curves reveal many remarkable characteristics. Peaking
Externí odkaz:
http://arxiv.org/abs/2309.12750
Autor:
E. Blockley, E. Fiedler, J. Ridley, L. Roberts, A. West, D. Copsey, D. Feltham, T. Graham, D. Livings, C. Rousset, D. Schroeder, M. Vancoppenolle
Publikováno v:
Geoscientific Model Development, Vol 17, Pp 6799-6817 (2024)
We present an overview of the UK's Global Sea Ice model configuration version 9 (GSI9), the sea ice component of the latest Met Office Global Coupled model, GC5. The GC5 configuration will, amongst other uses, form the physical basis for the HadGEM3
Externí odkaz:
https://doaj.org/article/e434713ca00048ce9f79c8b806cab0d7
Publikováno v:
Annales Geophysicae, Vol 34, Pp 725-736 (2016)
The accuracy of global atmospheric models used to predict the middle/lower thermosphere characteristics is still an open topic. Uncertainties in the prediction of the gas properties in the thermosphere lead to inaccurate computations of the drag f
Externí odkaz:
https://doaj.org/article/46f06d7f9e8c4c5695aee7aeb372e47e
Autor:
C. R. Clauer, H. Kim, K. Deshpande, Z. Xu, D. Weimer, S. Musko, G. Crowley, C. Fish, R. Nealy, T. E. Humphreys, J. A. Bhatti, A. J. Ridley
Publikováno v:
Geoscientific Instrumentation, Methods and Data Systems, Vol 3, Iss 2, Pp 211-227 (2014)
We present the development considerations and design for ground-based instrumentation that is being deployed on the East Antarctic Plateau along a 40° magnetic meridian chain to investigate interhemispheric magnetically conjugate geomagnetic couplin
Externí odkaz:
https://doaj.org/article/eb902bf9a4a04745911f3f6e4ad56f79
Autor:
Y. Deng, A. J. Ridley
Publikováno v:
Annales Geophysicae, Vol 32, Pp 443-447 (2014)
The high-frequency and small horizontal scale gravity waves may be reflected and ducted in non-hydrostatic simulations, but usually propagate vertically in hydrostatic models. To examine gravity wave propagation, a preliminary study has been condu
Externí odkaz:
https://doaj.org/article/13ba1dda320a43f8b7fb07fc50160126
Autor:
Eman A. Akam-Baxter, David Bergemann, Sterling J. Ridley, Samantha To, Brittany Andrea, Brianna Moon, Hua Ma, Yirong Zhou, Aaron Aguirre, Peter Caravan, Juan Manuel Gonzalez-Rosa, David E. Sosnovik
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-16 (2024)
Abstract In mammalian hearts myocardial infarction produces a permanent collagen-rich scar. Conversely, in zebrafish a collagen-rich scar forms but is completely resorbed as the myocardium regenerates. The formation of cross-links in collagen hinders
Externí odkaz:
https://doaj.org/article/6152b69edc2041d28322827b463e3116
Publikováno v:
Annales Geophysicae, Vol 29, Pp 1809-1826 (2011)
Spatial distributions of the large-scale Birkeland currents derived from magnetic field data acquired by the constellation of Iridium Communications satellites have been compared with global-magnetosphere magneto-hydrodynamic (MHD) simulations. Th
Externí odkaz:
https://doaj.org/article/ddf6f6aa3b7e49dc9bdc370aba2cc503
Publikováno v:
Annales Geophysicae, Vol 29, Pp 1501-1515 (2011)
A similar-parameters interpolation method and an empirical orthogonal function analysis are used to construct empirical models for the ionospheric foF2 by using the observational data from three ground-based ionosonde stations in Japan which are W
Externí odkaz:
https://doaj.org/article/89671a7364314c11a540d507e497e64c