Physical Sciences and Mathematics Commons^™

Dri-Wind Energy Assessment And Forecasting, Darko Koracin, Michael L. Kaplan, Radian Belu, Kristian Hovarth, Jinhua Jiang, Kristien C. King, Gregory D. Mccurdy, Travis E. Mccord, John F. Mejia, Ramesh Vallore

Nevada Renewable Energy Consortium Meeting

The second annual Nevada Renewable Energy Consortium meeting took place at UNLV on August 20. The meeting focused on the current three NVREC program areas: Solar, Biomass and Geothermal. Presentations were made by participating entities and a poster session followed.

Similarity Of Climate Change Data For Antarctica And Nevada, Corbin Benally, Shahram Latifi, Karletta Chief

Undergraduate Research Opportunities Program (UROP)

The correlation between temperature and carbon dioxide concentration in the past one hundred years is studied. Separate graphs containing data from Vostok, Antarctica and the Mojave desert/mountain west (Nevada region) are presented. Using data obtained from these graphs, an attempt is made to explain the results and investigate the similarity of these results for Antarctica and Nevada. The importance of this study lies in the fact that if data show the same trend in the two regions, many findings for climate change in Antarctica may readily be validated and employed for Nevada.

Survey Of Resource Managers Completed On Monitoring And Management Actions For Rare Plants In Arizona And Nevada, Scott R. Abella

Public Policy and Leadership Faculty Publications

In a collaborative project with Northern Arizona University and more than 35 resource managers in Arizona and Nevada, we completed a survey of monitoring and management activities that are ongoing in these states for conserving populations of rare plants. We sent questionnaires consisting of 16 questions to as many resource managers as possible in these states and had follow-up conversations with several managers willing to share their perspective on ongoing conservation actions. The findings may be interesting for managers to see what issues and management strategies other managers in the same or different regions are grappling with. Results will be …

An Exploratory Study On Energy Consumption Of Energy Star And Non-Energy Star Homes, Prajakta Kulkarni

UNLV Theses, Dissertations, Professional Papers, and Capstones

The reduction of energy consumption is one of the economic necessities in the United States due to depleting energy sources in the world. The construction industry is stepping forward to reduce the energy consumption of buildings by efficient designs or by constructing buildings with energy efficient materials and features. In 1992, the U.S. Environmental Protection Agency (EPA) and Department of Energy (DOE) introduced the Energy Star Program to promote energy efficient products with the same or improved services. According to the EPA, Energy Star homes, which use these products, will consume 20 to 30 percent less energy than non-Energy Star …

Petrogenesis Of The Greenwater Range: Comparison To The Crater Flat Volcanic Field And Implications For Hazard Assessment, Ashley Kaye Tibbetts

UNLV Theses, Dissertations, Professional Papers, and Capstones

Pliocene basalts of the Greenwater Range, California erupted from 24 volcanic vents now represented by volcanic plugs, craters and scoria mounds. Basaltic magmas originated in the asthenospheric mantle, but show evidence of a lithospheric component. Depths and temperatures of melting calculated using a silica activity geobarometer are 54.3–89.6 km and 1367-1435oC, placing melting in the asthenosphere. The preferred petrogenetic model involves melting of lithospheric mantle thermally and mechanically, but not chemically, converted to asthenospheric mantle. Melting depths correspond to low velocity zones in the mantle as revealed in seismic profiles. Chemical and lithologic similarities between basalt in the Greenwater Range …

Phyllosilicate Mineralogy, 40ar/39ar Geochronology, And Genesis Of Petrocalcic Soils In The Southwest U.S.A., Colin R. Robins

UNLV Theses, Dissertations, Professional Papers, and Capstones

Obtaining isotope ages for arid soils and paleosols, including carbonate-cemented (calcic and petrocalcic) horizons, constitutes a significant challenge for soil scientists, geomorphologists, and stratigraphers. Carbonate-cemented soils foster diverse suites of authigenic minerals with exciting potential for geochronology, however, this potential has not been realized. This dissertation describes the timing of pedogenic palygorskite and sepiolite crystallization in extremely old, extant petrocalcic soils of the southwest U.S.A., and assumes that these fibrous, high-magnesium phyllosilicates contain sufficient lattice-bound K to warrant vacuum-encapsulated 40Ar/39Ar geochronology. This three-part study evaluated the (1) selective extraction, (2) 40Ar/39Ar analysis, and (3) pedogenesis of palygorskite and sepiolite.

Effects …

Losing The Lake: Designing An Educational Computer Game On Water Resources In Southern Nevada, Michael Nussbaum, Gale Sinatra, Frederick C. Harris, Sergiu Dascalu, Sajjad Ahmad, Kent J. Crippen, Marissa Owens

2010 Annual Nevada NSF EPSCoR Climate Change Conference

30 PowerPoint slides Convener: Nick Lancaster, DRI Session 6: Bridging the Gap- Interdisciplinary Science to Connect Biophysical and Social Dimensions of Climate Change Abstract: To design and test an educationally useful computer game to educate middle- and high-school students, and the general public, about water and sustainability + effect of climate change on those

Native Americans And Ranchers (Rural Nevada), Karletta Chief, Ahmad Safi, Zhongwei Liu, William J. Smith

2010 Annual Nevada NSF EPSCoR Climate Change Conference

31 PowerPoint slides Convener: William Smith, UNLV Session 3: Policy, Decision Making, and Outreach Abstract: -Survey: Socioeconomic characteristics, cc perceptions, and relations with nature. -IRB approved work generated in new cc lab. -Packages: 4 pg back-to-back survey, holiday card with local pic, hand-signed personalized letter and a self-add. pre-paid return env. -A list of almost all Nevada ranchers and farmers 1893) were collected from a partner academic institution. -Packages sent on Dec. 29, 2009 -Till now we have approximately 300 (16%) returned surveys and 2 returned packages because of changing career

Research Poster: Building Infrastructure: Climate Monitoring Transects In Nevada, Scotty Strachan, David B. Simeral, Brian M. Bird, Richard L. Jasoni

2010 Annual Nevada NSF EPSCoR Climate Change Conference

Research poster

Research Poster: Water Source Partitioning For Shrubland Transpiration Using Innovative Field Methods, Amanda Wagner, Dale A. Devitt, Michael Young, Matthew S. Lachniet, Jeremy Koonce, Brian M. Bird

2010 Annual Nevada NSF EPSCoR Climate Change Conference

Research poster

Research Poster: Climate Prediction Downscaling Of Temperature And Precipitation In The Great Basin Region, Ramesh Vellore, Benjamin J. Hatchett, Darko Koracin

2010 Annual Nevada NSF EPSCoR Climate Change Conference

Research poster

How Long Does This Litter Last?, Public Lands Institute

Anti-littering Presentations

Timeline for how long different types of waste last in the Nevada desert.

Wind Power In Nevada, Hamedah Dhalai

Brookings Mountain West Publications

This bibliography compiles scholarly information and new reports on the topic of wind power in Nevada. As a senior at UNLV majoring in both Economics and French, I began this project in June 2010 in consultation with William E. Brown, Jr., director of planning and communications at Brookings Mountain West. This research topic interests me greatly, and I believe that expanded research and commercial development of alternative energy, including wind power, is essential to the growth and development of Nevada. My service as a Student Ambassador in the College of Business, a position that allows me to represent UNLV to …