Zobrazeno 1 - 10
of 100
pro vyhledávání: '"K. A. Bower"'
Autor:
F. Peers, P. Francis, S. J. Abel, P. A. Barrett, K. N. Bower, M. I. Cotterell, I. Crawford, N. W. Davies, C. Fox, S. Fox, J. M. Langridge, K. G. Meyer, S. E. Platnick, K. Szpek, J. M. Haywood
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 3235-3254 (2021)
To evaluate the SEVIRI retrieval for aerosols above clouds presented in Part 1 of the companion paper, the algorithm is applied over the south-east Atlantic Ocean during the CLARIFY-2017 field campaign period. The first step of our analysis compares
Externí odkaz:
https://doaj.org/article/1c1c4b7d1504448c9d875f541d4959be
Autor:
J. M. Haywood, S. J. Abel, P. A. Barrett, N. Bellouin, A. Blyth, K. N. Bower, M. Brooks, K. Carslaw, H. Che, H. Coe, M. I. Cotterell, I. Crawford, Z. Cui, N. Davies, B. Dingley, P. Field, P. Formenti, H. Gordon, M. de Graaf, R. Herbert, B. Johnson, A. C. Jones, J. M. Langridge, F. Malavelle, D. G. Partridge, F. Peers, J. Redemann, P. Stier, K. Szpek, J. W. Taylor, D. Watson-Parris, R. Wood, H. Wu, P. Zuidema
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 1049-1084 (2021)
The representations of clouds, aerosols, and cloud–aerosol–radiation impacts remain some of the largest uncertainties in climate change, limiting our ability to accurately reconstruct past climate and predict future climate. The south-east Atlant
Externí odkaz:
https://doaj.org/article/7f2bc497e1af48c4b27df0851b03356a
Autor:
P. A. Barker, G. Allen, M. Gallagher, J. R. Pitt, R. E. Fisher, T. Bannan, E. G. Nisbet, S. J.-B. Bauguitte, D. Pasternak, S. Cliff, M. B. Schimpf, A. Mehra, K. N. Bower, J. D. Lee, H. Coe, C. J. Percival
Publikováno v:
Atmospheric Chemistry and Physics, Vol 20, Pp 15443-15459 (2020)
Airborne sampling of methane (CH4), carbon dioxide (CO2), carbon monoxide (CO), and nitrous oxide (N2O) mole fractions was conducted during field campaigns targeting fires over Senegal in February and March 2017 and Uganda in January 2019. The majori
Externí odkaz:
https://doaj.org/article/fac95f4c3e3540c2833254ae05421b8b
Autor:
R. J. Bantges, H. E. Brindley, J. E. Murray, A. E. Last, J. E. Russell, C. Fox, S. Fox, C. Harlow, S. J. O'Shea, K. N. Bower, B. A. Baum, P. Yang, H. Oetjen, J. C. Pickering
Publikováno v:
Atmospheric Chemistry and Physics, Vol 20, Pp 12889-12903 (2020)
Measurements of mid- to far-infrared nadir radiances obtained from the UK Facility for Airborne Atmospheric Measurements (FAAM) BAe 146 aircraft during the Cirrus Coupled Cloud-Radiation Experiment (CIRCCREX) are used to assess the performance of var
Externí odkaz:
https://doaj.org/article/bcf5ee61c50f4690aecf7adbb2afe38c
Autor:
S. J. Abel, P. A. Barrett, P. Zuidema, J. Zhang, M. Christensen, F. Peers, J. W. Taylor, I. Crawford, K. N. Bower, M. Flynn
Publikováno v:
Atmospheric Chemistry and Physics, Vol 20, Pp 4059-4084 (2020)
This work presents synergistic satellite, airborne and surface-based observations of a pocket of open cells (POC) in the remote south-east Atlantic. The observations were obtained over and upwind of Ascension Island during the CLouds and Aerosol Radi
Externí odkaz:
https://doaj.org/article/7b616e37a40945719745da6e09013ba2
Autor:
S. Fox, J. Mendrok, P. Eriksson, R. Ekelund, S. J. O'Shea, K. N. Bower, A. J. Baran, R. C. Harlow, J. C. Pickering
Publikováno v:
Atmospheric Measurement Techniques, Vol 12, Pp 1599-1617 (2019)
The next generation of European polar orbiting weather satellites will carry a novel instrument, the Ice Cloud Imager (ICI), which uses passive observations between 183 and 664 GHz to make daily global observations of cloud ice. Successful use of t
Externí odkaz:
https://doaj.org/article/95debdcba49747018e6e2cae4832c888
Autor:
G. Young, T. Lachlan‐Cope, S. J. O'Shea, C. Dearden, C. Listowski, K. N. Bower, T. W. Choularton, M. W. Gallagher
Publikováno v:
Geophysical Research Letters, Vol 46, Iss 4, Pp 2312-2321 (2019)
Abstract Secondary ice production (SIP) commonly occurs in coastal Antarctic stratocumulus, affecting their ice number concentrations (Nice) and radiative properties. However, SIP is poorly understood and crudely parametrized in models. By evaluating
Externí odkaz:
https://doaj.org/article/5cb72a3c20284b798e446f8d02c37eec
Autor:
G. Lloyd, T. W. Choularton, K. N. Bower, M. W. Gallagher, J. Crosier, S. O'Shea, S. J. Abel, S. Fox, R. Cotton, I. A. Boutle
Publikováno v:
Atmospheric Chemistry and Physics, Vol 18, Pp 17191-17206 (2018)
A key challenge for numerical weather prediction models is representing boundary layer clouds in cold air outbreaks (CAOs). One important aspect is the evolution of microphysical properties as stratocumulus transitions to open cellular convection. Ab
Externí odkaz:
https://doaj.org/article/b8697e938005430a9bbc69c3ad894106
Autor:
D. Liu, J. W. Taylor, J. Crosier, N. Marsden, K. N. Bower, G. Lloyd, C. L. Ryder, J. K. Brooke, R. Cotton, F. Marenco, A. Blyth, Z. Cui, V. Estelles, M. Gallagher, H. Coe, T. W. Choularton
Publikováno v:
Atmospheric Chemistry and Physics, Vol 18, Pp 3817-3838 (2018)
During the summertime, dust from the Sahara can be efficiently transported westwards within the Saharan air layer (SAL). This can lead to high aerosol loadings being observed above a relatively clean marine boundary layer (MBL) in the tropical Atl
Externí odkaz:
https://doaj.org/article/26c7018bd00a400f9b6a2326a610a732
Autor:
I. Crawford, M. W. Gallagher, K. N. Bower, T. W. Choularton, M. J. Flynn, S. Ruske, C. Listowski, N. Brough, T. Lachlan-Cope, Z. L. Fleming, V. E. Foot, W. R. Stanley
Publikováno v:
Atmospheric Chemistry and Physics, Vol 17, Pp 14291-14307 (2017)
We demonstrate, for the first time, continuous real-time observations of airborne bio-fluorescent aerosols recorded at the British Antarctic Survey's Halley VI Research Station, located on the Brunt Ice Shelf close to the Weddell Sea coast (lat 75
Externí odkaz:
https://doaj.org/article/6922074820d34aea937fb5893a5c0502