Zobrazeno 1 - 10
of 602
pro vyhledávání: '"A. T. Pedersen"'
Autor:
A. T. Pedersen, M. Courtney
Publikováno v:
Atmospheric Measurement Techniques, Vol 14, Pp 889-903 (2021)
A rig for calibrating a continuous-wave coherent Doppler wind lidar has been constructed. The rig consists of a rotating flywheel on a frame together with an adjustable lidar telescope. The laser beam points toward the rim of the wheel in a plane per
Externí odkaz:
https://doaj.org/article/b5740461005d446db04705a27e969de3
Publikováno v:
Atmospheric Measurement Techniques, Vol 8, Iss 10, Pp 4145-4153 (2015)
The main purpose of this study is to evaluate the near-zero wind velocity measurement performance of two separate 1.5 μm all-fiber coherent Doppler lidars (CDLs). The performance characterization is carried out through the presentation of the result
Externí odkaz:
https://doaj.org/article/bcb68e0970f54d7d921b5d2a73fcebe6
Autor:
A. Stokholm, J. Buus-Hinkler, T. Wulf, A. Korosov, R. Saldo, L. T. Pedersen, D. Arthurs, I. Dragan, I. Modica, J. Pedro, A. Debien, X. Chen, M. Patel, F. J. P. Cantu, J. N. Turnes, J. Park, L. Xu, K. A. Scott, D. A. Clausi, Y. Fang, M. Jiang, S. Taleghanidoozdoozan, N. C. Brubacher, A. Soleymani, Z. Gousseau, M. Smaczny, P. Kowalski, J. Komorowski, D. Rijlaarsdam, J. N. van Rijn, J. Jakobsen, M. S. J. Rogers, N. Hughes, T. Zagon, R. Solberg, N. Longépé, M. B. Kreiner
Publikováno v:
The Cryosphere, Vol 18, Pp 3471-3494 (2024)
Mapping sea ice in the Arctic is essential for maritime navigation, and growing vessel traffic highlights the necessity of the timeliness and accuracy of sea ice charts. In addition, with the increased availability of satellite imagery, automation is
Externí odkaz:
https://doaj.org/article/ebd874885f5744c2984cbf65109ab89b
Autor:
E. Branlard, A. T. Pedersen, J. Mann, N. Angelou, A. Fischer, T. Mikkelsen, M. Harris, C. Slinger, B. F. Montes
Publikováno v:
Atmospheric Measurement Techniques, Vol 6, Iss 7, Pp 1673-1683 (2013)
The aim of this study is to experimentally demonstrate that the time-average Doppler spectrum of a continuous-wave (cw) lidar is proportional to the probability density function of the line-of-sight velocities. This would open the possibility of usin
Externí odkaz:
https://doaj.org/article/fbdf35e16cf54995b084b35fed9b5f44
Publikováno v:
Journal of Rehabilitation Medicine, Vol 56 (2024)
Objective: To estimate the effectiveness and costs of Rehabilitation for Life (RFL) compared with usual rehabilitation and care after hip fracture to determine which course offered the most value for money. Design: Cost-utility analysis. Patient: C
Externí odkaz:
https://doaj.org/article/528c6de17ac44ea08db0e5cf957c4f10
Publikováno v:
BMC Geriatrics, Vol 24, Iss 1, Pp 1-8 (2024)
Abstract Background Hip fracture is very common and it has life-shattering consequences for older persons. After discharge the older persons need help with even basic everyday activities from formal and informal caregivers. In Scandinavia formal care
Externí odkaz:
https://doaj.org/article/fc785811ac5443468a8dca19bf74cabe
Autor:
Ivek, Ida, Oranje, Bob, Borgsted, Camilla, T Pedersen, Sofie, Glenthøj, Birte Y., Pinborg, Anja B., Frokjaer, Vibe G.
Publikováno v:
In Neuroscience Applied 2024 3
Publikováno v:
iScience, Vol 26, Iss 5, Pp 106677- (2023)
Summary: Climate change mitigation is a global challenge that, however, needs to be resolved by national-level authorities, resembling a “tragedy of the commons”. This paradox is reflected at the European scale, as climate commitments are made by
Externí odkaz:
https://doaj.org/article/ff542c3682114bfe8d225536eec3d986
Autor:
Kiki Waeijen-Smit, Peter A. Jacobsen, Sarah Houben-Wilke, Sami O. Simons, Frits M.E. Franssen, Martijn A. Spruit, Christian T. Pedersen, Kristian H. Kragholm, Ulla M. Weinreich
Publikováno v:
ERJ Open Research, Vol 9, Iss 1 (2023)
Background Hospital admissions are important contributors to the overall burden of chronic obstructive pulmonary disease (COPD). Understanding the patterns and causes of hospital admissions will help to identify targets for preventive interventions.
Externí odkaz:
https://doaj.org/article/150925fe50e74c9696b9c44d6764f233
Publikováno v:
The Cryosphere, Vol 14, Pp 2369-2386 (2020)
We explore the feasibility of an observation operator producing passive microwave brightness temperatures for sea ice at a frequency of 6.9 GHz. We investigate the influence of simplifying assumptions for the representation of sea ice vertical prop
Externí odkaz:
https://doaj.org/article/9191f886969a4b50bea3e233f39d0c31