Engineering controlled-release steroid therapeutics: fabrication and molecular design of self-assembled microparticles. [PDF]
Sci AdvAkanbi OD +10 more
europepmc +1 more source
Fourier Transform Infrared (FTIR) Spectroscopy for Monitoring of Solvent Emission Rates from Industrial Processes (Fourier Transform Infrared (FTIR) spektroskopia teollisuusprosesseista vapautuvien liuotinpäästöjen monitoroinnissa) [PDF]
Räisänen, Jouni
core
The influence of antenna height on microwave propagation in evaporation duct
Global Oceans 2020: Singapore – U.S. Gulf Coast, 2020 In this paper, the influence of antenna height on microwave propagation in evaporation duct is investigated, both from numerical simulation and experimental observation. Comparisons of microwave propagation with different antenna heights under different conditions, such as different evaporation duct heights (EDHs) and signal frequencies, are presented.
Shuwen Wang +5 more
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Determination of the evaporation duct height from standard meteorological data
Izvestiya, Atmospheric and Oceanic Physics, 2007 Four models used for evaluating the height of the evaporation duct from measured atmospheric pressure, water and air temperatures, and air humidity are considered.The calculated results are compared with the duct heights measured during two oceanographic expeditions in the tropical zone of the Atlantic Ocean and the equatorial zone of the Indian Ocean.
В. К. Иванов +2 more
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An Evaporation Duct Height Prediction Method Based on Deep Learning
IEEE Geoscience and Remote Sensing Letters, 2018 An evaporation duct is a particular atmospheric duct that is crucial for marine vessel communication, and one of the most significant indexes to assess it is evaporation duct height (EDH). In this letter, we propose a new method based on a multilayer perceptron (MLP), a classic network in deep learning, to predict the EDH.
Xiaoyu Zhu +4 more
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X-band beacon-receiver array evaporation duct height estimation
2015 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, 2015 Radiowave propagation in the marine atmospheric boundary layer (MABL) remains a subject of research interest given the potential utility of the ducting propagation mechanism. Ducting propagation is highly dependent on atmospheric conditions; experiments that combine propagation measurements with detailed atmospheric characterization can offer ...
Jonathan Pozderac +2 more
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A sensitivity study of weather data inaccuracies on evaporation duct height algorithms
Radio Science, 1991 The sensitivity of five evaporation duct height algorithms to errors in shipboard meteorological data is examined, and the algorithms are intercompared. The data set used was generated parametrically so a large variation of environmental conditions could be considered.
J. W. Cook
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Effects of objective functions on evaporation duct height estimation from radar sea clutter
Proceedings of the 9th International Symposium on Antennas, Propagation and EM Theory, 2010 A new evaporation duct profile structure is presented by two parameters: evaporation duct height and strength. Two different objective functions are also introduced and analyzed, which show that the objective functions are multi-peak and not sensitive to evaporation duct strength.
Bo Wang +4 more
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A Passive Technique to Monitor Evaporation Duct Height Using Coastal GNSS-R
IEEE Geoscience and Remote Sensing Letters, 2011 We report on a coastal experiment to monitor evaporation duct height (EDH) using GPS-L1 signals scattered from the sea surface. The campaign was carried out in the South China Sea and was focused on the development of an EDH inversion technique. A high-sensitivity delay-mapping receiver was built for this purpose to collect and process direct and ...
Bo Wang +3 more
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A simple method to determine evaporation duct height in the sea surface boundary layer
Radio Science, 1992 A formulation to determine the evaporation duct height in the sea surface boundary layer is presented. This formulation is based upon the theory of similarity of Monin Obukhov by using analytical solutions currently used in the field of numerical weather prediction.
Luc Musson‐Genon +2 more
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