Physical Sciences and Mathematics Commons^™

Analysis Of Atmospheric Aerosols Collected In An Urban Area In Upstate Ny Using Proton Induced X-Ray Emission (Pixe) Spectroscopy, Jeremy Smith

Honors Theses

We have performed a PIXE analysis of atmospheric aerosol samples collected in Schenectady, NY, to study airborne pollution in an urban environment. The samples were collected using a PIXE International, 9-stage, cascade impactor that separates the airborne particles according to aerodynamic diameter and deposits them on thin Kapton foils. The impacted foils were bombarded with 2.2-MeV proton beams from the Union College 1.1-MV Pelletron accelerator and the emitted X-rays were detected with an Amptek silicon drift detector. The X-ray energy spectra were analyzed using GUPIX software to determine the elemental concentrations in the samples. A broad range of elements from …

“Southerly Mohawk Hudson Convergence”- An Exploratory Case Study Of Terrain-Induced Wind Convergence On The Formation Of Thunderstorms In New York’S Capital Region, Christine Elizabeth Bloecker

Atmospheric & Environmental Sciences

Southerly Mohawk-Hudson Convergence (SMHC) is a mesoscale phenomenon over New York’s Capital Region whereby a southwesterly wind flow over Eastern New York is channeled by the mountainous terrain westerly through the Mohawk River Valley and southerly through the Hudson River Valley. When these winds converge over the Capital Region, thunderstorms may suddenly erupt, disrupting air and ground traffic in the area. On rare occasions, these storms may be severe. This is the first comprehensive study to be conducted on this phenomenon. Climatology was compiled and showed that SMHC occurs on average at least twice a year. A case study was …

The Effects Of Downsloping On Storm Precipitation Distributions In The Capital District Of New York State, Kyle James Pallozzi

Atmospheric & Environmental Sciences

Downsloping is a process which has an impact on many precipitation events in the Capital District of New York State. This study examines the effect of 850 hPa and 925 hPa mean vector wind direction, as well as the individual 850 hPa and 925 hPa wind directions observed through soundings, during precipitation events on precipitation distributions in the Capital District of New York State. Results from this study suggests that 850 hPa and 925 hPa mean vector wind as well as the 850 hPa and 925 hPa wind favor downsloping off of the Greens and Taconics, and therefore lower precipitation …

Slides: Best Management Practices For Oil And Gas Development And Comparative Water Quality Database Of Regulations Relating To Shale Oil And Gas, Matt Samelson, University Of Colorado Boulder. Getches-Wilkinson Center For Natural Resources, Energy, And The Environment. Intermountain Oil And Gas Bmp Project

Fracking, Water Quality and Public Health: Examining Current Laws and Regulations (March 20)

Presenter: Matt Samelson, J.D., Attorney, Consultant for Intermountain Oil and Gas Best Management Practices (BMP) Project, Getches-Wilkinson Center for Natural Resources, Energy and the Environment, University of Colorado Law School

34 slides

Old Tools, New View : Utilizing Species Distribution Models To Focus Conservation Efforts Under A Changing Climate, Samantha Hoff

Legacy Theses & Dissertations (2009 - 2024)

In New York State, scientists have observed many changes in bird communities including population declines, range contractions, mismatch between behavior and resources, and changes in bird phenology as a result of climatic changes. Four objectives were addressed with this research: understanding how different bird species may respond to changing climatic conditions under a future IPCC emission scenario; determining how suitable habitat may change in the future and what bioclimatic variables are important to specific avian guilds; identifying hotspots of suitable habitat that may represent important areas for conservation investment; and investigating how managers can incorporate future climate predictions into management …