Results 51 to 60 of about 2,953 (146)
Evaluation of meteorological airborne Doppler radar [PDF]
, 1984 This paper will discuss the capabilities of airborne Doppler radar for atmospheric sciences research. The evaluation is based on airborne and ground based Doppler radar observations of convective storms.
Hildebrand, P. H., Mueller, C. K.
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Journal of Geophysical Research: Atmospheres, Volume 130, Issue 10, 28 May 2025.Abstract Prior research has shown that tropical cyclone (TC) size, which is integral in determining the spatial extent of TC impacts, is influenced by environmental wind shear and the overall moisture environment. This study considers North Atlantic TCs located within low to moderate wind shear and at least 100 km from major landmasses.
K. D. Addington +4 more
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Aboriginal flood narratives and the thunder complex in Southeast Asia
Archaeology in Oceania, Volume 60, Issue 1, Page 1-16, April 2025.Abstract The ancestors of the dingo were brought to mainland Australia around 4000 years ago by people who arrived by boat. The identity of these voyagers from the north, however, and the nature of their interactions with the Aboriginal population of Australia, are unknown.
Adam Brumm, Gregory Forth
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THE DEFINITION AND INTERPRETATION OF TERRESTRIAL ENVIRONMENT DESIGN INPUTS FOR VEHICLE DESIGN CONSIDERATIONS [PDF]
, 2005 The description and interpretation of the terrestrial environment (0-90 km altitude) is an important driver of aerospace vehicle structural, control, and thermal system design.
Johnson, Dale L. +2 more
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How Many Floods Have Occurred in China in the Past Decade? A Perspective From Social Media
Earth's Future, Volume 13, Issue 4, April 2025.Abstract Global climate change has led to frequent and widespread flood disasters in China. Traditional flood disaster investigations mainly focus on major flood events, and small‐scale flood events are often overlooked. This study utilized the Sina Weibo social media platform to detect flood events in 370 cities in China from 2012 to 2023.
D. Shen +5 more
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Water Resources Research, Volume 61, Issue 3, March 2025.Abstract Artificial lakes (reservoirs) accumulate sediment and organic carbon (OC) over time. We investigated sedimentation processes in a dryland reservoir and informed OC burial and potential preservation. Our study site, Elephant Butte Reservoir on the Rio Grande, New Mexico, USA receives inflows from sediment‐laden, monsoon‐driven flash floods ...
A. C. Eckland +3 more
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Inverse Energy Cascades in the Boundary Layer During Strong Winds Based on Doppler Lidar
Geophysical Research Letters, Volume 52, Issue 2, 28 January 2025.Abstract Inverse energy cascade (IEC), where energy moves from small to large eddies, has been debated, with limited observational evidence. This study used 19 months of Doppler Lidar data from Qingdao, China, to examine IEC associated with gusts. We found IECs occurred 15% of the time at 50 m height.
Xingxu Zhou +4 more
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Advances in Meteorology, Volume 2025, Issue 1, 2025.In this study, the effectiveness of integrating the lightning jump (LJ) detection method with radar‐based storm tracking and extrapolation techniques for operational nowcasting of severe convective weather events in the Beijing–Tianjin–Hebei region is investigated.
Ye Tian +11 more
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Infrasonic emissions from local meteorological events: A summary of data taken throughout 1984 [PDF]
Records of infrasonic signals, propagating through the Earth's atmosphere in the frequency band 2 to 16 Hz, were gathered on a three microphone array at Langley Research Center throughout the year 1984. Digital processing of these records fulfilled three
Zuckerwar, A. J.
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Advances in Meteorology, Volume 2025, Issue 1, 2025.A rare short‐term winter graupel event occurred at Mianyang Airport in the Sichuan Basin on January 10, 2025, with graupel particles less than 5 mm in diameter and lasting approximately 3 min. Based on surface observations, dual‐polarization radar data, and reanalysis data, this study reveals the triggering mechanism, microphysical characteristics, and
Yanyan Long +3 more
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