Digital Commons Network^™

Participatory Management Of Rangeland Hydrology – A New Socio-Ecological Technology To Effectively Adapt To And Mitigate Climate Change: Case From Morocco, Lhoussaine Bouchaou, El Hassane El Mahdad, El Hassan Beraaouz, Abdelfettah Sifeddine, Alessandro Rizzo, Mohamed Hssaisoune, Hanane Reddad, Abdelghani Chehbouni, Elisabeth Huber-Sannwald

IGC Proceedings (1977-2023)

Morocco’s drylands cover over 90% of the land area; low and irregular rainfall and high potential evaporation contribute to extremely high-water deficits. These phenomena have greatly impacted rangeland hydrology and nomadic and transhumant pastoralism. To adapt to this predominant water deficit, the inhabitants of these areas have developed two forms of lifestyles, which include household and livestock mobility: (i) a pendulum movement for seasonal transhumance between the mountains and their bordering plains; and (ii) random nomadic mobility regulated by the sporadic frequency of rains and thus water availability. In both cases, this mobility is controlled by the degree of development …

Nature-Based Tourism Sustainability And Climatic Change Implication In Ikogosi Resort, Southwestern Nigeria, Opeyemi S. Aniramu Mr., Olabiyi O. Coker Mr., Raphael G. Odelola Mr.

Journal of Environmental Sustainability

The implications of climatic changes have been predicted to have devastating effects on biodiversity condition particularly nature-based tourism. In this study, investigation on the climatic characteristics in Ikogosi-Ekiti, Nigeria was conducted. Also, spatio-temporal changes of green and non-green cover were analysed for the study.

Climatic data from Nigeria Meteorological Agency (NIMET) for a period of 1975-2014 were analyzed to reveal the trend of climatic changes using appropriate statistical tool. A 30 meter Landsat image of TM 1991, ETH+ 2002 and OLI 2015 were used for the study. The satellite images were digitally processed using Arcgis10.3 and Fragstat 3.0. Species Diversity …

Uab Investigator Funded As Part Of Innovative Parkinson's Disease Research Network, Alicia Rohan

Browse All News

No abstract provided.

The Assault On Elisha Green, Randolph Paul Runyon

Civil Rights

On June 8, 1883, Rev. Elisha Green was traveling by train from Maysville to Paris, Kentucky. At Millersburg, about forty students from the Millersburg Female College crowded onto the train, accompanied by their music teacher, Frank L. Bristow, and the college president, George T. Gould. Gould grabbed the reverend by the shoulder and ordered him to give up his seat. When Green refused, Bristow and Gould assaulted him until the conductor intervened and ordered the assailants to stop or he would throw them off of the train. Friends advised Green to take legal action, and he did, winning his case …

Shape-Based Classification Of Partially Observed Curves, With Applications To Anthropology, Gregory J. Matthews, Karthik Bharath, Sebastian Kurtek, Juliet K. Brophy, George K. Thiruvathukal, Ofer Harel

Faculty Publications

We consider the problem of classifying curves when they are observed only partially on their parameter domains. We propose computational methods for (i) completion of partially observed curves; (ii) assessment of completion variability through a nonparametric multiple imputation procedure; (iii) development of nearest neighbor classifiers compatible with the completion techniques. Our contributions are founded on exploiting the geometric notion of shape of a curve, defined as those aspects of a curve that remain unchanged under translations, rotations and reparameterizations. Explicit incorporation of shape information into the computational methods plays the dual role of limiting the set of all possible completions …

Shape-Based Classification Of Partially Observed Curves, With Applications To Anthropology, Gregory J. Matthews, Karthik Bharath, Sebastian Kurtek, Juliet K. Brophy, George K. Thiruvathukal, Ofer Harel

Computer Science: Faculty Publications and Other Works

We consider the problem of classifying curves when they are observed only partially on their parameter domains. We propose computational methods for (i) completion of partially observed curves; (ii) assessment of completion variability through a nonparametric multiple imputation procedure; (iii) development of nearest neighbor classifiers compatible with the completion techniques. Our contributions are founded on exploiting the geometric notion of shape of a curve, defined as those aspects of a curve that remain unchanged under translations, rotations and reparameterizations. Explicit incorporation of shape information into the computational methods plays the dual role of limiting the set of all possible completions …

Assessing The Vertical Displacement Of The Grand Ethiopian Renaissance Dam During Its Filling Using Dinsar Technology And Its Potential Acute Consequences On The Downstream Countries, Hesham El-Askary, Amr Fawzy, Rejoice Thomas, Wenzhao Li, Nicholas Lahaye, Erik Linstead, Thomas Piechota, Daniele Struppa, Mohamed Abdelaty Sayed

Mathematics, Physics, and Computer Science Faculty Articles and Research

The Grand Ethiopian Renaissance Dam (GERD), formerly known as the Millennium Dam, is currently under construction and has been filling at a fast rate without sufficient known analysis on possible impacts on the body of the structure. The filling of GERD not only has an impact on the Blue Nile Basin hydrology, water storage and flow but also poses massive risks in case of collapse. Rosaries Dam located in Sudan at only 116 km downstream of GERD, along with the 20 million Sudanese benefiting from that dam, would be seriously threatened in case of the collapse of GERD. In this …

Branding Kidfluencers: Regulating Content And Advertising On Youtube, Gavin Feller, Benjamin Burroughs

Hank Greenspun School of Journalism and Media Studies Faculty Research

This paper analyzes emerging shifts in YouTube, advertising, and children’s digital media industries through a case study of Pocket Watch, a digital-first production and distribution studio built exclusively for YouTube child stars. Our analysis reveals the company’s strategic use of legacy media industry power, networks, and expertise to transform YouTube stars into global brands through the creation of toy, clothing, and lifestyle product lines across several industries. We further argue that Pocket Watch’s newly formed advertising division, Clock Work, exploits its child partners through problematic native advertising and host selling practices. The strategies implemented by Pocket Watch and other similar …

The Long Red Thread : How Democratic Dominance Gave Way To Republican Advantage In Us House Elections, Kyle Kondik

Ohio University Press Open Access Books

An incisive study that shows how Republicans transformed the US House of Representatives into a consistent GOP stronghold—with or without a majority.

Long-term Democratic dominance in the US House of Representatives gave way to a Republican electoral advantage and frequently held majority following the GOP takeover in 1994. Republicans haven’t always held the majority in recent decades, but nationalization, partisan realignment, and the gerrymandering of House seats have contributed to a political climate in which they've had an edge more often than not for nearly thirty years.

The Long Red Thread examines each House election cycle from 1964 to 2020, …

Geology & Geography News, Georgia Southern University

Earth, Environment & Sustainability: News & Publications (2013-2021)

• Homecoming Alumni Breakfast 2021

Jane Anger Her Protection For Women And The Emergence Of A Radical Female Voice In Late Sixteenth Century England, Ashley M. Wessel

USF Tampa Graduate Theses and Dissertations

This thesis explores how women authors responded to masculine discourses of dominance in late sixteenth-century England. Directly, it concentrates on the pamphlet Jane Anger her Protection for Women, written in 1589 and published under the pseudonym Jane Anger. I argue Anger’s pamphlet was a radical voice within Elizabethan print culture which lends a view into gender politics of the time in which this piece was produced. I also argue that though Anger’s target audience was the gentlewomen of England, she crafted her pamphlet for a broad audience that included any literate man or woman across social station. The importance …

Synthesis Of Thresholds Of Ocean Acidification Impacts On Decapods, John I. Spicer, Nina Bednaršek

School of Biological and Marine Sciences

Assessing decapod sensitivity to regional-scale ocean acidification (OA) conditions is limited because of a fragmented understanding of the thresholds at which they exhibit biological response. To address this need, we undertook a three-step data synthesis: first, we compiled a dataset composed of 27,000 datapoints from 55 studies of decapod responses to OA. Second, we used statistical threshold analyses to identify OA thresholds using pH as a proxy for 13 response pathways from physiology to behavior, growth, development and survival. Third, we worked with the panel of experts to review these thresholds, considering the contributing datasets based on quality of the …

Long-Term Socio-Ecological Research In The Biosphere Reserve In Mapimi, Mexico: A Multidimensional Participatory Observatory Of Rangeland/Pastoral Systems, V. M. Reyes Gómez, Elisabeth Huber-Sannwald, N. Martínez Tagüeña, I. Espejel Carvajal, S. Lucatello, M. A. Bowker, C. L. Lauterio Martínez

IGC Proceedings (1977-2023)

Since the creation of the UNESCO Biosphere Reserve Mapimi (BRM) in Mexico 45 years ago, pastoralism has undergone a series of transformations. Upon the arrival of the Spaniards, horse breeding flourished until 1900; thereafter extensive cattle production lasted for six decades. Only recently, farmers have adopted alternative management types for organic meat production. National and international efforts to achieve the Sustainable Development Goals (SDGs) require basic, applied, and participatory research efforts. In the socio-ecological pastoral system BRM, first halophytic ecosystems were examined for their ecohydrological role in rangeland productivity. In 1996, a long-term ecological research site was installed to monitor …

Wildlife Conservation And The Role Of The Indigenous Communities Living Around Conservation Areas, N. Parmisa, K. A. Galvin

IGC Proceedings (1977-2023)

The Indigenous Kenyan Maasai community has coexisted with the wildlife surrounding it for decades from Nairobi National Park, Maasai Mara and Amboseli. These parks border Maasai lands. Although the northern, eastern, and western perimeters of the Nairobi National Park are fenced, the southern part is not. It is at this point that the Maasai community’s land meets the park. This area also acts as a wildlife dispersal area where wildlife can freely migrate to other parks, including Maasai Mara and Amboseli. The park is only 117sq kms and its vitality depends on the plains to the south where the Maasai …

Producing Useful Knowledge For Sustainable Development, K. A. Galvin

IGC Proceedings (1977-2023)

Africa makes a relatively minor contribution to global greenhouse gas emissions compared with developed nations, yet the African continent will be increasingly vulnerable to climate change processes in the coming decades. Critical challenges include meeting basic needs for food, water, shelter, and other necessities without undermining biodiversity and ecosystem services. Coordination efforts to address multiple global change related stressors has generally occurred at the national level and taken an external approach, with national governments favoring collaboration with foreign-based NGOs and other international institutions. However, the involvement of actors at the local level correlates with decisions that are better adapted to …

Access To And Use Of Technology For Health: Comparisons Between Appalachian Kentuckians And The General U.S. Population, Robin C. Vanderpool, Lindsay R. Stradtman, Anna Gaysynsky, Quan Chen, Meghan Johnson, Bin Huang

Journal of Appalachian Health

Introduction: Technology may increase the availability of health information and enable health promoting behaviors. However, lack of access to and use of technology may also exacerbate disparities, particularly in rural communities with limited Internet access.

Purpose: The purpose of this study was to compare Internet access, device ownership, and use of technology for health between Appalachian Kentuckians and the general U.S. population.
Methods: Findings from the 2017 Assessing the Health Status of Kentucky (ASK) survey were compared to national estimates from the Health Information National Trends Survey (HINTS) 5, Cycle 1 (2017), with a particular focus on degree of rurality. …

Perceived Hearing Loss And Availability Of Audiologists In Appalachia, Charles B. Pudrith, Ellyn Grider, Blythe Kitner

Journal of Appalachian Health

Introduction: There is a high demand for audiologists throughout the United States. Previous research has supported an additional demand for these providers within Appalachia.

Purpose: The purpose of the study was to determine if Appalachia has a disproportionally high demand for audiologists compared to the rest of the United States.

Methods: A cross-sectional retrospective study was performed with population data from the Appalachian Regional Commission, the American Academy of Audiology, and the United States Census Bureau. County-level population-weighted averages of individuals with perceived hearing loss and number of audiologists per capita were compared between Appalachian and non-Appalachian counties. …

The Compounding Effect Of Rurality On Health Disparities Among Black Patients With Covid-19, Jessica E. Johnson, Ruchi Bhandari, Allison Lastinger, Rebecca Reece

Journal of Appalachian Health

Background: West Virginia had garnered national attention for its vaccination rollout against coronavirus 2019 (COVID-19). Outcomes of this mostly rural population, however, have been underreported. As the pandemic continues, identifying high risk populations remains important to further epidemiologic information and target vaccines.

Purpose: The objective of this study is to examine the effects of COVID-19 and the influence of race and rurality on hospitalization and outcomes in Appalachians.

Methods: In this retrospective study, data from patients who tested positive and were admitted for COVID-19 and seen within the state’s largest health system (West Virginia University Health System) between March …

Telling Tales For Justice And Equity: Storytelling As Public Nepantla Pedagogy, Ayesha Rabadi-Raol

Occasional Paper Series

As the COVID-19 pandemic led to schools moving to online platforms, I launched Tell-a-Tale, a livestreamed, biweekly read-aloud program for children. I designed and implemented each episode to include diverse children’s literature, followed by an artistic response, and finally a discussion about issues of equity and justice. Applying public pedagogy as a theoretical construct, I used this platform to create a space of “public intellectualism and social activism” (Sandlin, O’Malley, Burdick, 2011, p. 338). In this paper I will describe how I used “the pandemic as a portal” (Roy, 2020) to make space for historically marginalized stories and voices take …

How Might We Simulate A Riverside Experience Through Virtual Collaboration?, Z Latham, Linda Ward

School of Art, Design and Architecture

In this paper we explore convergences between personal experiences with water and film-making. Employing a cross-disciplinary collaborative dialogue, Latham and Ward create a virtual stream, that explores the language of each other’s praxis, in architecture and film. McLuhan’s notion that: “The reader is the content of any poem or of the language [s]he employs, and in order to use any of these forms, [s]he must put them on,” (McLuhan 1971, 520) provides a signpost for the immersive experience we seek in our understandings of river, and in our approaches to disciplinary practice.During lockdown in the UK, a displaced, virtual riparian …

Hydrochemical Characteristics And Genetic Mechanism Of High Tds Groundwater In Xinjulong Coal Mine, Zhang Yuzhuo, Xu Zhimin, Zhang Li, Lyu Weikui, Yuan Huiqing, Zhou Lijie, Gao Yating, Zhu Lulu

Coal Geology & Exploration

Based on historical water quality data and sampling test results, using Piper three-line diagram, correlation analysis, hydrogen and oxygen isotope, Gibbs diagram, ion ratio and saturation index, etc., the hydrochemical characteristics and genetic mechanism of the groundwater with high TDS in Xinjulong Coal Mine area were explored. The results show that with the proceeding of mine construction and coal mining, the water chemistry environment in the study area has changed. The water chemistry type is no longer a single SO₄-Na type, with SO₄·HCO₃-Na and SO₄-Ca·Mg type appearing in the deep limestone water. …

Beware Of Ips In Sheep's Clothing: Measurement And Disclosure Of Ip Spoofing Vulnerabilities, Alden Douglas Hilton

Theses and Dissertations

Networks not employing destination-side source address validation (DSAV) expose themselves to a class of pernicious attacks which could be prevented by filtering inbound traffic purporting to originate from within the network. In this work, we survey the pervasiveness of networks vulnerable to infiltration using spoofed addresses internal to the network. We issue recursive Domain Name System (DNS) queries to a large set of known DNS servers world-wide using various spoofed-source addresses. In late 2019, we found that 49% of the autonomous systems we tested lacked DSAV. After a large-scale notification campaign run in late 2020, we repeated our measurements in …

1936-1937

Lambuth Bulletins and Catalogs

No abstract provided.

1937-1938

Lambuth Bulletins and Catalogs

No abstract provided.

1938-1939

Lambuth Bulletins and Catalogs

No abstract provided.

1939-1940

Lambuth Bulletins and Catalogs

No abstract provided.

1940-1941

Lambuth Bulletins and Catalogs

No abstract provided.

1941-1942

Lambuth Bulletins and Catalogs

No abstract provided.

1942-1943

Lambuth Bulletins and Catalogs

No abstract provided.

1943-1944

Lambuth Bulletins and Catalogs

No abstract provided.