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Conservation Easement Policies Across New England, Virginia A. Keesler

Honors Theses

This thesis examines conservation easement policies across the New England states. Conservation easements are legal agreements through which landowners donate or sell some or all of their properties' development rights to conservation entities, typically government entities or land trusts. I specifically ask: How do conservation easement policies compare across the New England states? How can conservation easement policies be reformed to enhance the use of easements as a conservation tool? Although easements allow conservation entities to conserve more land for less money, the ecological and social implications of the increased use of easements have been debated.

I evaluate data availability, …

Chemically Modified Carbon Nanotubes (Cnts) For Adsorption Of Mercury / Nuruzatulifah Bt Asari @ Mansor, Nuruzatulifah Asari @ Mansor

Student Works (2010-2019)

Functionalized multiwalled carbon nanotubes (MWCNTs) for the removal of mercury ion from aqueous solution were studied. This project had two parts, first part was the functionalization of MWCNTs using different method. Second, the performance study of the removal mercury ion using functionalized MWCNTs. Functionalization of MWCNTs was carried out using two separate methods. The first method was a gas phase treatment in a Universal Temperature Program (UTP) reactor by flowing H2SO4/SO3 vapour onto the MWCNTs. The second method was a liquid phase treatment which includes refluxing the MWCNTs in H2SO4. All samples were heated at different temperatures (100, 200, 300 …

Task Specific Ionic Liquids Mixed Palm Shell Activated Carbon As Ion Selective Electrodes For Cd(Ii) And Hg(Ii) Detection / Ahmed Abu Ismaiel, Ahmed Abu Ismaiel

Student Works (2010-2019)

Ion selective electrodes (ISEs) are potentiometric sensors used to measure some of the most critical analytes in environmental laboratory. Despite their easy fabrication, simple usage, and low cost, ISEs suffer from long response times, low response sensitivity, interference by a number of metal ions, long equilibration times and short lifetimes. Therefore, the development of new ISE materials that can address some of these limitations is a worthwhile and challenging topic of research. In this study, the combination of activated carbon with task specific ionic liquids has resulted in a unique new generation paste in which the traditional components have been …

Lichens As A Biomonitoring Tool For Detecting Heavy Metal Air Pollution Associated With Industrial Activities In Collie, South-Western Australia, Meenu Chathurika Vitarana

Theses: Doctorates and Masters

During the last few decades, various techniques for using lichens as biomonitors have been developed for monitoring air pollution and forest ecosystem health. Lichens have been used effectively to determine the dispersion of heavy metals emitted by industrial point-sources; however the approach has not been commonly used in Australia. This thesis aimed to determine the effectiveness of using a lichen biomonitoring approach to measure the heavy metal pollutants emitted from coal-fired power stations and related industries in Collie, south-western Australia, an area with concern over poor air quality. Three different approaches to lichen biomonitoring were investigated. The first explored lichen …

Hci And Cio Profiles Inside The Antarctic Vortex As Observed By Smiles In November 2009: Comparisons With Mls And Ace-Fts Instruments, T. Sugita, Y. Kasai, Y. Terao, S. Hayashida, G. L. Manney, W. H. Daffer, H. Sagawa, M. Suzuki, M. Shiotani, K. A. Walker, C. D. Boone, P. F. Bernath

Chemistry & Biochemistry Faculty Publications

We present vertical profiles of hydrogen chloride (HCl) and chlorine monoxide (ClO) as observed by the Superconducting Submillimeter-Wave Limb-Emission Sounder (SMILES) on the International Space Station (ISS) inside the Antarctic vortex on 19-24 November 2009. The SMILES HCl value reveals 2.8-3.1 ppbv between 450K and 500K levels in potential temperature (PT). The high value of HCl is highlighted since it is suggested that HCl is a main component of the total inorganic chlorine Cl_y, defined as Cl_y similar or equal to HCl + ClO + chlorine nitrate ClONO₂, inside the Antarctic vortex in spring, owing …

Idea Of Nature Public Lecture Series - 2013 Brochure With Schedule, Samantha Harvey

The Idea of Nature Public Lecture Series

No abstract provided.

2013 Report On Giving, University Of Minnesota, Morris Office Of External Relations

Report on Giving

No abstract provided.

Grounding The Counterculture: Post-Modernism, The Back-To-The-Land Movement, And Authentic Enviroments Of Memory, Jonathan Bowdler

Electronic Theses and Dissertations

This thesis will explore the regional and cultural dimensions of the Back-to-the-Land movement during the 1970s in an effort to move scholarship away from applying theoretical constructs such as post-modernism to diverse social movements. By drawing on the three main Back-to-the-Land publications, namely the Whole Earth Catalog, Mother Earth News, and the Foxfire books, this paper will demonstrate the varying impulses and regional nuances of the movement as well as the continuity and discontinuity of the back-to-nature tradition in America. Particular emphasis will be placed on the ways in which the Southern homesteading experience has been masked within the scholarship …

Intent To Reconcile: Sec V. Obus, The Second Circuit's Edification Of The Tippee Scienter Standard, Allison M. Vissichelli

American University Law Review

No abstract provided.

Estimation Of Performance Indices For The Planning Of Sustainable Transportation Systems, Alexander Paz, Pankaj Maheshwari, Pushkin Kachroo, Sajjad Ahmad

Civil and Environmental Engineering and Construction Faculty Research

In the context of sustainable transportation systems, previous studies have either focused only on the transportation system or have not used a methodology that enables the treatment of incomplete, vague, and qualitative information associated with the available data. This study proposes a system of systems (SOS) and a fuzzy logic modeling approach. The SOS includes the Transportation, Activity, and Environment systems. The fuzzy logic modeling approach enables the treatment of the vagueness associated with some of the relevant data. Performance Indices (PIs) are computed for each system using a number of performance measures. The PIs illustrate the aggregated performance of …

Komera! A Cultural History Of Ethnicity, Agriculture And Poverty In Rwanda, Audra Locicero

Theses & ETDs

This thesis is an exploration of Rwandan culture and society, past and present. Through this work I aim to emphasize the role both land and agriculture have played in shaping the history of Rwanda and its people over time and through many distinct phases. I do so within the context of Rwandan political and agricultural history, choosing to focus on agriculture and pastoralism, as well as colonialism, and their impact on race relations and ultimately the Genocide of 1994. I use the history of ethnicity and agriculture as a tool for examining issues of post-genocide Rwandan society, specifically the cycle …

2013-2014 Southern Illinois University Bulletin Carbondale Campus (Undergraduate Bulletin), Southern Illinois University Carbondale

SIU Bulletins and Course Catalogs Archives

No abstract provided.

Colby College Catalogue 2013 - 2014, Colby College

Colby Catalogues

Colby College Catalogue: September 2013 - August 2014

Sage Knowledge, Ucf Libraries

Technology Fee Funded Projects

The initial quoted price for UCF based on FTE and other factors was $232,805 for both collections, but after careful negotiations and the opportunity to compete in the Technology Fee process, SAGE has agreed to a 10% discount. The savings of $24,620 make this an exceptional offer.

Border Integrations: The Fusion Of Political Ecology And Land Change Science To Inform And Contest Transboundary Integration In Amazonia, David S. Salisbury, Mariano Castro Sanchez-Moreno, Luis Davalous Torres, Robert Guimaraes Vasquez, Jose Saito Diaz, Pedro Tipula Tipula, Andres Treneman Young, Carlos Arana Courrejolles, Martin Arana Cardo, Grupo De Monitoreo De Megaproyectos Region Ucayali

Geography and the Environment Faculty Publications

In the southwestern Amazon lies the Sierra del Divisor, an isolated cluster of mist-covered peaks and ridges rising out of the steamy lowland rainforest. The forests of these fiercely dissected crests and valleys still ring with the low grunt of jaguar and the thunderous clacks of hundreds-strong herds of whitelipped peccaries, while the canopy sways with troops of the rare red Uakari monkey. This biodiversity inspired the Serra do Divisor National Park, and its transboundary sister reserve, but these forests are also home to humans: the descendants of Asheninka warriors and rubber tappers, a re-emergent Nawa people, I and most …

Renewable Energy And Human Rights Violations: Illustrative Cases From Indigenous Territories In Panama, Mary Finley-Brook, Curtis Thomas

Geography and the Environment Faculty Publications

Local implementation of international climate policies is frequently obscure. The objective of our research is to unpack the "black box" of carbon offsetting as it is being conducted in Latin American indigenous territories. Our two case studies of renewable energy projects under construction in Naso and Ngobe villages in western Panama show that carbon offsets in oppressive societies have the potential to cause social harm. Our cases illustrate processes of green authoritarianism, spatial control, and social restructuring. The private developers constructing the Chan 75 and Bonyic dams did not follow international standards for free, prior, and informed consent, and state …

Threshold Responses Of Forest Birds To Landscape Changes Around Exurban Development, Todd R. Lookingbill, Marcela Suarez-Rubio, Scott Wilson, Peter Leimgruber

Geography and the Environment Faculty Publications

Low-density residential development (i.e., exurban development) is often embedded within a matrix of protected areas and natural amenities, raising concern about its ecological consequences. Forest-dependent species are particularly susceptible to human settlement even at low housing densities typical of exurban areas. However, few studies have examined the response of forest birds to this increasingly common form of land conversion. The aim of this study was to assess whether, how, and at what scale forest birds respond to changes in habitat due to exurban growth. We evaluated changes in habitat composition (amount) and configuration (arrangement) for forest and forest-edge species around …

Cartografía, Corredores Y Cooperación: La Búsqueda De Soluciones Transfronterizas En Las Fronteras Amazónicas, David S. Salisbury, Diego B. Leal, Andrea B. Chávaz Michaelsen, Bertha Balbín Ordaya, A. William Flores De Melo, Pedro Tipula Tipula, Maria Luiza Pinedo Ochoa

Geography and the Environment Faculty Publications

Implementation of conservation and development in the Amazon borderlands requires effective transboundary coordination. Updated, readily understandable, and transboundary cartography becomes increasingly essential in Southwestern Amazonia as residents and decision makers attempt to mitigate the socio-environmental challenges and impacts in the borderlands. The lack of updated borderland cartography complicates the planning of development, integration, and conservation projects at a variety of different scales. The Transboundary Geographic Group of Southwestern Amazonia (GTASO) has created a network to continuously exchange geographic information, resulting in a June 2013 workshop and the creation of five transboundary thematic maps of the Amazon regions of Ucayali and …

Simulating Land Use Land Cover Change Using Data Mining And Machine Learning Algorithms, Amin Tayyebi

Open Access Dissertations

The objectives of this dissertation are to: (1) review the breadth and depth of land use land cover (LUCC) issues that are being addressed by the land change science community by discussing how an existing model, Purdue's Land Transformation Model (LTM), has been used to better understand these very important issues; (2) summarize the current state-of-the-art in LUCC modeling in an attempt to provide a context for the advances in LUCC modeling presented here; (3) use a variety of statistical, data mining and machine learning algorithms to model single LUCC transitions in diverse regions of the world (e.g. United States …

Fate Of 17Α-Estradiol, 17Β-Estradiol, And Estrone In Agricultural Soils And Sediments, Michael L. Mashtare Jr

Open Access Dissertations

The shift to concentrated animal production facilities and increasing rural-urban migration has increased the localized land application of nearly 1 billion tons of manure and biosolids annually. Although these applications provide nutrients and contribute to soil tilth, they also serve as a source for an estimated 49 tons of the natural manure-borne estrogens, 17α-estradiol (17α-E2), 17β-estradiol (17β-E2), and estrone (E1). While these estrogens are critical to endocrine systems, the low concentrations observed in the environment can disrupt endocrine function in non-target organisms, e.g., altering secondary sex characteristics which can lead to changes in wildlife communities.

Research presented here focuses on …

Examining The Relationship Between Particulate Matter, Nitrogen Oxide, Carbon Oxides, Sulfur Dioxide And Hypertension In Urban Areas In India: A Review, Hiren Kolli

AUCTUS: The Journal of Undergraduate Research and Creative Scholarship

While blood pressure may be decreasing around the world, it has been on the rise in India (Kounteya, 2012). According to the World Health Organization, the average blood pressure went down by 2.7mm Hg among women globally, while increasing by 2.4mm Hg in India. In men, blood pressure decreased by 2.3mm Hg globally in the past three decades but increased by 2.2mm Hg in India (Kounteya, 2012). Almost three-quarters of people with hypertension live in developing countries with limited health resources where there is very low awareness of hypertension, and India is one of these countries. Hypertension is the leading …

Libqual+ 2013 Survey Notebook, Association Of Research Libraries

Other

No abstract provided.

Chemical Weathering And Mobility Of Inorganic Species In Dry Disposed Ash: An Insight From Geochemical Fractionation And Physicochemical Analysis, S.A. Akinyemi, W.M. Gitari, A. Akinlua, L.F. Petrik

Coal Combustion and Gasification Products Journal Archive

The burning of low-grade coal produces vast amounts of ash and other solid by-products. In South Africa, coal combustion by-products undergo disposal on land as dry heaps or slurried to dams. In this study, the geochemical partitioning, transport, and mobility of elements in dry disposed ash dumps were investigated using a modified sequential extraction scheme. The chemical and mineralogical compositions of 50 drilled core samples were investigated by X-ray fluorescence (XRF), X-ray diffraction (XRD), and inductively coupled plasma mass spectrometry. Ternary plots of major elements as determined by XRF showed that the 15-year-old and 2-week-old dry disposed ashes are sialic, …

Overpopulation: Mitigation And Normative Diffusion, Jordan Royal

Theses & ETDs

Human overpopulation is an important issue because it has a myriad of adverse impacts on the environment and our species survival. This thesis introduces the self-reinforcing relationship between population pressures and environmental issues, emphasizing the pertinence of population control. Two distinctive approaches to addressing population pressures are highlighted: top-down coercion and bottom-up empowerment. Through analyzing the diffusion of norms regarding gender equality and women's rights and empowerment at international conferences on population and development, I argue that a shift within the international community's approach to population control has taken place. The international community has shifted from supporting top-down approaches to …

Yielding To The Octopus An Environmental History Of Agriculture, Imperialism, And Landlessness In Guatemala, Sophia Zimmerman

Theses & ETDs

Guatemala is home to some of the most diverse and ecologically significant ecosystems in Central America. Recently, the degrading rainforests and dramatic biodiversity loss has received attention from foreign conservation programs. These circumstances are complex and the stakeholder relationships, whether ecological or human, are often extremely vulnerable. Guatemala's colonial and liberal history, analyzed from an ecological perspective, illuminates aspects of the country's development and produce a more holistic understanding of current political, social, as well as environmental circumstances. Specific aspects of the country's development, such as the role of agriculture, private industry, and land dispossession, are vital to addressing these …

Situating Sarnia: Unimagined Communities In The National Energy Debate, Dayna Scott

Articles & Book Chapters

No abstract provided.

Development And Assessment Of Analytical Methods For Monitoring Current And Historical Exposures To Manganese : Blood, Urine, And Teeth, Meredith Lyn Praamsma

Legacy Theses & Dissertations (2009 - 2024)

Manganese, as an essential trace element, is a cofactor in numerous enzymes that aid in bone growth, cholesterol synthesis, and carbohydrate metabolism. Manganese can become toxic with overexposure, potentially leading to neurodegenerative effects and the disease manganism. Manganese concentrations in blood and urine have been widely used in monitoring current exposure and now there is interest in using manganese concentrations in teeth for monitoring historical exposure, especially in utero and in early childhood.

Chmy 121n.00: Introduction To General Chemistry, Garon C. Smith

University of Montana Course Syllabi

No abstract provided.

Enst 391.01b: Communication, Consumption And Climate, Steven J. Schwarze

University of Montana Course Syllabi

No abstract provided.

Enst 560.01: Environmental Impact Analysis (Eia), Vicki J. Watson

University of Montana Course Syllabi

No abstract provided.