Results 11 to 20 of about 2,104,610 (294)
Frontiers in Environmental Science, 2022 Based on aircraft measurements of aerosols and continental cumulus clouds made over the Loess Plateau of China (Xinzhou, Shanxi Province) on 30 July 2020, this study focuses on the vertical profiles of microphysical properties of aerosols and cumulus ...
Zhaoxin Cai +10 more
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Aircraft Observation and Study on the Snowfall Process Affected by Reflux Inverted Trough in Shanxi
Gaoyuan qixiang, 2023 On 29 November 2019， there was a snowfall process in Shanxi affected by the reflux inverted trough system.Based on the airborne cloud physics data， the evolution characteristics and ice crystal particle growth of the snowfall process were analyzed.The ...
Qiujuan FENG +4 more
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Variations of tropospheric methane over Japan during 1988–2010 [PDF]
Tellus: Series B, Chemical and Physical Meteorology, 2014 We present observations of CH4 concentrations from the lower to upper troposphere (LT and UT) over Japan during 1988–2010 based on aircraft measurements from the Tohoku University (TU).
Taku Umezawa +7 more
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Stratocumulus and cumulus microphysics and the influencing factors
暴雨灾害, 2021 This study examined the aircraft observations in stratocumulus and cumulus during the Routine AAF (Atmospheric Radiation Measurement[ARM] Aerial Facility) Clouds with Low Optical Water Depths (CLOWD) Optical Radiative Observations (RACORO) field campaign
Yi ZHANG +4 more
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Comparison of aircraft-derived observations with in situ research aircraft measurements [PDF]
Quarterly Journal of the Royal Meteorological Society, 2016 Mode Selective Enhanced Surveillance (Mode-S EHS) reports are aircraft-based observations that have value in numerical weather prediction (NWP). These reports contain the aircraft's state vector in terms of its speed, direction, altitude and Mach number.
Mirza, Andrew K. +5 more
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Remote Sensing, 2023 Ice-nucleating particles (INPs) are crucial for cloud freezing processes in the atmosphere. Given the limited knowledge about the vertical distribution of INPs and its relation to aerosols in China, we present two aircraft observations of INPs over the ...
Chuan He +9 more
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Engineering Design for Aircraft-Based Observations of Typhoons [PDF]
中国工程科学Typhoon is the most important disaster-causing weather system in the southeast coastal area of China during summer and autumn. Using aircraft as a mobile observation platform for direct observation of typhoons can obtain critical information about ...
Wei Zhai +6 more
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Aircraft Observations of Tropical Cyclones [PDF]
, 2010 Nine different types of aircraft are currently in use to observe tropical cyclones and their environments for operations and research. The following is a description of those aircraft, their instrumentation, and the field programs with which they have been involved.
Aberson, Sim +6 more
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An SFDI Observer–Based Scheme for a General Aviation Aircraft [PDF]
International Journal of Applied Mathematics and Computer Science, 2013 Abstract The problem of detecting and isolating sensor faults (sensor fault detection and isolation-SFDI) on a general aviation aircraft, in the presence of external disturbances, is considered. The proposed approach consists of an extended Kalman observer applied to an augmented aircraft plant, where some integrators are added to the ...
Marco Ariola +4 more
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Auto Sweptback Wing Based on Low Scattering Demand for an Unmanned Aerial Vehicle in Phase Flight
Aerospace, 2022 In order to study the optimal sweepback angle when a variant unmanned aerial vehicle (UAV) exhibits a low radar cross-section (RCS) indicator during phase flight, an auto sweep scheme based on electromagnetic scattering evaluation and an improved ...
Zeyang Zhou, Jun Huang
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