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Synergistic Effects Of Midlevel Dry Air And Vertical Wind Shear On Tropical Cyclone Development, Joshua James Alland
Synergistic Effects Of Midlevel Dry Air And Vertical Wind Shear On Tropical Cyclone Development, Joshua James Alland
Legacy Theses & Dissertations (2009 - 2024)
This dissertation seeks to better understand how midlevel moisture and vertical wind shear (VWS) modulate tropical cyclone (TC) development. The first component of this dissertation simplifies the objective by focusing solely on how midlevel moisture modulates TC development, utilizing an axisymmetric modeling framework. Results show that low-entropy midlevel air affects the upward vertical mass flux in these experiments through subsidence into the subcloud layer, which results in a longer recovery time before deep convection develops. This process, as well as descending motion closer to the inner core, limits the radial width of deep convection, reduces the area of upward motions, …
The Technology Development And Commercialization Of 'Smart' Scientific Instrumentations, Tony Hoang
The Technology Development And Commercialization Of 'Smart' Scientific Instrumentations, Tony Hoang
Legacy Theses & Dissertations (2009 - 2024)
The technology development of two centrifuge-based instruments gave rise to an Internet-of-Things (IOT) biotech startup. The first instrument: the centrifuge force microscope (CFM) was recently introduced as a platform for massively parallel single-molecule manipulation and analysis. Here we developed a low-cost and self-contained CFM module that works directly within a commercial centrifuge, greatly improving accessibility and ease of use. Our instrument incorporates research grade video microscopy, a power source, a computer, and wireless transmission capability to simultaneously monitor many individually tethered microspheres. Building off of the first project, the second instrument we introduced was the “smart” centrifuge-test tube holder. The …
Upper-Tropospheric Precursors Associated With Subtropical Cyclone Formation In The North Atlantic Basin, Alicia Marie Bentley
Upper-Tropospheric Precursors Associated With Subtropical Cyclone Formation In The North Atlantic Basin, Alicia Marie Bentley
Legacy Theses & Dissertations (2009 - 2024)
Oceanic cyclones exhibiting properties of both tropical and extratropical systems have been categorized as subtropical cyclones (STCs) since the early 1950s. The opportunity to investigate the roles of baroclinic and diabatic processes during the evolution of STCs from a potential vorticity (PV) perspective motivates this study. This study investigates the roles of baroclinic and diabatic processes during the evolution of STCs by calculating three PV metrics from the National Centers for Environmental Prediction Climate Forecast System Reanalysis 0.5° gridded dataset. The three PV metrics quantify the relative contributions of lower-tropospheric baroclinic processes, midtropospheric diabatic heating, and upper-tropospheric dynamical processes during …
Evaluating How New York Natural Heritage Program Information Affects Development Projects In New York State, Tara Salerno
Evaluating How New York Natural Heritage Program Information Affects Development Projects In New York State, Tara Salerno
Legacy Theses & Dissertations (2009 - 2024)
Is New York Natural Heritage Program (NYNHP) information used to affect land-use decisions in New York State? A seemingly simple question, yet it had no answer. The NYNHP maintains a comprehensive database on the status and location of rare species and significant natural communities throughout New York State. The NYNHP uses this database to provide information to consulting firms, project applicants, developers, local governments, state and federal agencies, private organizations, non-profits, the environmental conservation community, and the general public (together referred to as requestors) with the intent that such information will be used to aid in land-use decisions that will …