Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 3 of 3 for “"fall streaks"”.
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Structure and statistical analysis of the microphysical properties of the comma-head region of cold-season midlatitude cyclones
… further below, in which convectively-generated fall streaks of hydrometeors were embedded. Measurements were obtained within convective generating cells occurring at cloud top in 11 cyclones at temperatures between -10 and 55°C, and in regions of stratiform cloud in 14 cyclones at temperatures …
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Structure of an east coast cyclone derived from airborne radar and model diagnostics
… convection were many enhanced reflectivity fall streaks that were shaped by the vertical wind shear profile. Turbulent features were observed along a frontal boundary in a highly stable and highly sheared environment with radial velocities of 1 m s-1 upward to 4 m s-1 downward, corresponding …
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Dynamics of cloud-top generating cells in winter cyclones
… of midlatitude winter cyclones. The presence of fall streaks emanating from the GCs, and their persistence either to the surface or until merging into precipitation bands suggests that GCs are a critical component of the precipitation process in these cyclones. This dissertation assesses the …