Digital Commons Network^™

Towards A Spatial (Digital) Art History, Catherine Dossin

Artl@s Bulletin

Among the numerous possibilities offered by the Digital Humanities, digital mapping is certainly among the most promising for art history. It is a rather simple yet efficient way to explore the large amount of data and databases which are available to the discipline but that are often underutilized. New mapping technologies allow us to work with art history’s big data serially and spatially, and to diffuse the result of our research through attractive and compelling visualizations.

Slides: Perspectives On Water Management In Arizona, Kathy Jacobs

Innovations in Managing Western Water: New Approaches for Balancing Environmental, Social and Economic Outcomes (Martz Summer Conference, June 11-12)

Presenter: Kathy Jacobs, Director, Center for Climate Adaptation Science and Solutions (CCASS), Department of Soil, Water and Environmental Science, University of Arizona

25 slides

Agenda: Innovations In Managing Western Water: New Approaches For Balancing Environmental, Social, And Economic Outcomes, University Of Colorado Boulder. Getches-Wilkinson Center For Natural Resources, Energy, And The Environment

Innovations in Managing Western Water: New Approaches for Balancing Environmental, Social and Economic Outcomes (Martz Summer Conference, June 11-12)

Many aspects of western water allocation and management are the product of independent and uncoordinated actions, several occurring a century or more ago. However, in this modern era of water scarcity, it is increasingly acknowledged that more coordinated and deliberate decision-making is necessary for effectively balancing environmental, social, and economic objectives. In recent years, a variety of forums, processes, and tools have emerged to better manage the connections between regions, sectors, and publics linked by shared water systems. In this event, we explore the cutting edge efforts, the latest points of contention, and the opportunities for further progress.

Jokisch Publishes Article On Return Migration To Ecuador, Ohio University College Of Arts & Sciences

All Forum Articles

No abstract provided.

Sustainable Design In Ghana, Anthony Decosta, Amanda Laufer, Theresa Mcardle

Civil, Environmental and Sustainable Engineering Senior Theses

Sustainable homes are difficult for the people of Gambibgo, Ghana to build, as there are few natural building materials in the area other than earth and water, and their subsistencefarming lifestyle leaves very little money for the purchase of sourced material like lumber, steel, or cement. Traditional homes in Gambibgo are constantly rebuilt, costing the communityaround $250 at least once every five years. Our team, with Father James Reites, S.J. and two alums, traveled to Gambibgo in March 2015 with an earthen roof design we had hoped to implement on the existing walls of thecommunity's homes. Upon our arrival we …

A Large-Scale Simulation Model To Assess Karstic Groundwater Recharge Over Europe And The Mediterranean, A. Hartmann, T. Gleeson, R. Rosolem

KIP Articles

Karst develops through the dissolution of carbonate rock and is a major source of groundwater contributing up to half of the total drinking water supply in some European countries. Previous approaches to model future water availability in Europe are either too-small scale or do not incorporate karst processes, i.e. preferential flow paths. This study presents the first simulations of groundwater recharge in all karst regions in Europe with a parsimonious karst hydrology model. A novel parameter confinement strategy combines a priori information with recharge-related observations (actual evapotranspiration and soil moisture) at locations across Europe while explicitly identifying uncertainty in the …

New Insights Into Landslide Processes Around Volcanic Islands From Remotely Operated Vehicle (Rov) Observations Offshore Montserrat, S. F.L. Watt, M. Jutzeler, P. J. Talling, Steven Carey, R. S.J. Sparks, M. Tucker, A. J. Stinton, J. K. Fisher, D. Wall-Palmer, V. Huhnerbach, S. G. Moreton

Graduate School of Oceanography Faculty Publications

Submarine landslide deposits have been mapped around many volcanic islands, but interpretations of their structure, composition, and emplacement are hindered by the challenges of investigating deposits directly. Here we report on detailed observations of four landslide deposits around Montserrat collected by Remotely Operated Vehicles, integrating direct imagery and sampling with sediment core and geophysical data. These complementary approaches enable a more comprehensive view of large-scale mass-wasting processes around island-arc volcanoes than has been achievable previously. The most recent landslide occurred at 11.5–14 ka (Deposit 1; 1.7 km³) and formed a radially spreading hummocky deposit that is morphologically similar …

Beyond A Bottle Of Liquid: Pesticide Dependence In Transitional Rural China, Z Hu, S Rahman

School of Geography, Earth and Environmental Sciences

Pesticide dependence is a major threat to food safety and local environment. Although numerous studies have explored different causes of pesticide dependence, few have examined how pesticides are locked into agricultural modernisation and rural transformation. Based on a case study of a Chinese village, this paper demonstrates how agricultural modernisation trajectory and rural changes have perpetuated the use of pesticides as necessities in agriculture as well as for farmers' livelihoods. Modern technologies, such as hybrid rice, conservation tillage, changes in crop structure, and reduction of intercropping all contribute highly towards pesticide dependence. The household responsibility system in China has provided …

Where I Live (2nd Grade), Lauren E. Pum Ms, Leslie D. Montoya Mrs

Understanding by Design: Complete Collection

Students will learn utilization of maps and their elements. They will also learn about physical and human characteristics of communities. The goal of this unit is to help students understand that maps tell the story of a community and that people modify their physical environment to meet their needs. Through station exploration, map reading practice, creating digital maps, and exploring the local neighborhood, students with a variety of learning modalities will internalize the purpose of maps. Students transfer their knowledge and skills at the end of the unit by designing a community and creating a map to represent that community.

Suitable Days For Plant Growth Disappear Under Projected Climate Change: Potential Human And Biotic Vulnerability, Camilo Mora, Iain R. Caldwell, Jamie M. Caldwell, Micah R. Fisher, Brandon M. Genco, Steven W. Running

Ecosystem and Conservation Sciences Faculty Publications

Ongoing climate change can alter conditions for plant growth, in turn affecting ecological and social systems. While there have been considerable advances in understanding the physical aspects of climate change, comprehensive analyses integrating climate, biological, and social sciences are less common. Here we use climate projections under alternative mitigation scenarios to show how changes in environmental variables that limit plant growth could impact ecosystems and people. We show that although the global mean number of days above freezing will increase by up to 7% by 2100 under “business as usual” (representative concentration pathway [RCP] 8.5), suitable growing days will actually …

Changing Climates, Fading Cultures: A Study Of Place Annihilation As A Result Of Climate Change, Brooks A. Bolsinger

Honors Projects

Abstract

Research has established the phenomenon of cultural annihilation: the notion that the members of cultures can perceive a sense of loss when the geography upon which their culture is built undergoes a dramatic destructive change. This review examines prevailing literature to uncover existing and expected ways that climate change will impact cultures, specifically damaging the shared history that is infused into the geographic traits that make up a culture’s homeland. It examines three case studies - Native American tribes in Alaska, the island nation of the Maldives, and the country of the Netherlands – to highlight vulnerabilities that these …

Single-Grain And Multi-Grain Osl Dating Of River Terrace Sediments In The Tabernas Basin, Se Spain, M. R. Geach, K. J. Thomsen, J. P. Buylaert, A. S. Murray, A. E. Mather, M. W. Telfer, M. Stokes

School of Geography, Earth and Environmental Sciences

River terraces represent important records of landscape response to e.g. base-level change and tectonic movement. Both these driving forces are important in the southern Iberian Peninsula. In this study, Optically Stimulated Luminescence (OSL) dating was used to date two principal river terraces in the Tabernas Basin, SE Spain. A total of 23 samples was collected from the fluvial terraces for dating using quartz OSL. Sixteen of the samples could not be dated because of low saturation levels (e.g. typical 2xD0 < 50 Gy). The remaining seven samples (5 fossil and 2 modern analogues) were investigated using both multi-grain and single-grain analysis. Single grain results show that: (i) measurements from multi-grain aliquots overestimate ages by up to ∼ 4 ka for modern analogues and young samples (<5 ka), presumably because (ii) the presence of many saturated grains has biased the multi-grain results to older ages. Despite the unfavourable luminescence characteristics we are able to present the first numerical ages for two terrace aggradation stages in the Tabernas Basin, one at ∼16 ka and the other within the last 2 ka.

Repeated, Long-Distance Migrations By A Philopatric Predator Targeting Highly Contrasting Ecosystems, James S.E. Lea, Bradley M. Wetherbee, Nuno Queiroz, Neil Burnie, Choy Aming, Laura L. Sousa, Gonzalo R. Mucientes, Nicolas E. Humphries, Guy M. Harvey, David W. Sims, Mahmood S. Shivji

Biological Sciences Faculty Publications

Long-distance movements of animals are an important driver of population spatial dynamics and determine the extent of overlap with area-focused human activities, such as fishing. Despite global concerns of declining shark populations, a major limitation in assessments of population trends or spatial management options is the lack of information on their long-term migratory behaviour. For a large marine predator, the tiger shark Galeocerdo cuvier, we show from individuals satellite-tracked for multiple years (up to 1101 days) that adult males undertake annually repeated, round-trip migrations of over 7,500 km in the northwest Atlantic. Notably, these migrations occurred between the highly …

Repeated, Long-Distance Migrations By A Philopatric Predator Targeting Highly Contrasting Ecosystems, James S. E. Lea, Bradley M. Wetherbee, Nuno Queiroz, Neil Burnie, Choy Aming, Lara L. Sousa, Gonzalo R. Mucientes, Nicolas E. Humphries, Guy Harvey, David W. Sims, Mahmood S. Shivji

Marine & Environmental Sciences Faculty Articles

Long-distance movements of animals are an important driver of population spatial dynamics and determine the extent of overlap with area-focused human activities, such as fishing. Despite global concerns of declining shark populations, a major limitation in assessments of population trends or spatial management options is the lack of information on their long-term migratory behaviour. For a large marine predator, the tiger shark Galeocerdo cuvier, we show from individuals satellitetracked for multiple years (up to 1101 days) that adult males undertake annually repeated, roundtrip migrations of over 7,500km in the northwest Atlantic. Notably, these migrations occurred between the highly disparate …

Evaluation Of Three Modis-Derived Vegetation Index Time Series For Dryland Vegetation Dynamics Monitoring, Linlin Lu, Claudia Kuenzer, Cuizhen Wang, Huadong Guo, Qingting Li

Faculty Publications

Understanding the spatial and temporal dynamics of vegetation is essential in drylands. In this paper, we evaluated three vegetation indices, namely the Normalized Difference Vegetation Index (NDVI), the Soil-Adjusted Vegetation Index (SAVI) and the Enhanced Vegetation Index (EVI), derived from the Moderate Resolution Imaging Spectroradiometer (MODIS) Surface-Reflectance Product in the Xinjiang Uygur Autonomous Region, China (XUAR), to assess index time series’ suitability for monitoring vegetation dynamics in a dryland environment. The mean annual VI and its variability were generated and analyzed from the three VI time series for the period 2001–2012 across XUAR. Two phenological metrics, start of the season …

Place Matters: New Social Indicators, Mimi Abramovitz, Jochen Albrecht

Publications and Research

No abstract provided.

Coverage Rates Stabilize For Children’S Health Insurance: State Policy Change May Be Needed To Address Remaining Children Without Insurance, Michael J. Staley

Carsey Publications

This brief uses data from the American Community Survey to estimate children’s health insurance coverage from 2008–2013 across the United States as well as by region, place type, and type of coverage. Author Michael Staley reports that decreases in rates of private insurance coverage among children were offset by increases in rates of coverage by public insurance in 2013, keeping national coverage stable at 92.9 percent. Rates rose in the West, continuing a trend since 2008. However, at 91 percent, rates among children there are still lower than in the Northeast and Midwest, where rates have stabilized above 94 percent. …

Translations Of Climate Change: Perspectives From A Florida Suburb, Christopher Noel Metzger

Suburban Sustainability

A disconnect exists between the scientific knowledge of global climate change, arguably the most important issue of our time, and the publics’ interpretations and acceptance of that knowledge. Without broad-based public support for mitigation policies and adaption strategies, irreversible climate “tipping points” could be breached, according to some of the most prominent climate scientists, over the course of the next few decades. This study examines why the preponderance of scientific evidence surrounding climate change has not produced a sea change in public perceptions of the climate change problem consistent with the dire projections of climate science. This cognitive disjuncture is …

Hayward Shoreline Levee Protection, Samuel Beering, Karissa Canonizado, Caleb Young

Civil, Environmental and Sustainable Engineering Senior Theses

The area from north of the San Mateo Bridge to Hayward Landing in the city of Hayward is at risk of flooding due to thirty-six inch sea level rise in the next 50-100 years. The areas that the this flooding would have a negative environmental impact as well as impact businesses and other residents near the project area. To protect these areas new shoreline protection was proposed. To begin designing new shore protection, the existing levee was analyzed on GeoSlope after doing numerous soil testing. It was found that the existing levee would fail against overtopping. After evaluating three alternatives, …

Contrasting Environmental Drivers Of Adult And Juvenile Growth In A Marine Fish: Implications For The Effects Of Climate Change, Joyce Jia Lin Ong, Adam Nicholas Rountrey, Jessica Jane Meeuwig, Stephen J. Newman, Jens Zinke, Mark Gregory Meekan

Fisheries Research Articles

Many marine fishes have life history strategies that involve ontogenetic changes in the use of coastal habitats. Such ontogenetic shifts may place these species at particular risk from climate change, because the successive environments they inhabit can differ in the type, frequency and severity of changes related to global warming. We used a dendrochronology approach to examine the physical and biological drivers of growth of adult and juvenile mangrove jack (Lutjanus argentimaculatus) from tropical north-western Australia. Juveniles of this species inhabit estuarine environments and adults reside on coastal reefs. The Niño-4 index, a measure of the status of …

Design-Politics Nexus: Material Articulations And Modes Of Acting, Mahmoud Keshavarz

Nordes Conference Series

This paper is a theoretical attempt to formulate an ontological understanding of design as a set of articulations and modes of acting that manipulate the materiality of the world in order to re-direct and re-orient the possible ways of inhabiting, accessing and shaping the world. Such an understanding puts forward a way of approaching the question of politics in, of and for design that design and politics should be understood as a twofold embedded in one environment. This then has consequences both for design and for politics. I argue that these consequences can be understood better through unfolding the political …

Cognitive Redirective Mapping: Designing Futures That Challenge Anthropocentrism, Esbentristan Schultz, Bec Barnett

Nordes Conference Series

Humanity is facing, at both global and local levels, unprecedented challenges as the future, a byproduct of modernity, hurtles towards us. These future challenges are complex and world changing and include, but are not limited to, climate change, population growth, increasing poverty, the continuation of colonialism, war and the effects of technology. As designers we need to make use of the power that design holds not just to recognise, consider and design for these futures that we are facing but equally, to design for the ontological redirection of destructive future scenarios. To address these destructive futures and harness the transformative …

Environmental Aesthetics: Notes For Design Ecology, Connie Svabo, Kathrine Ekelund

Nordes Conference Series

The philosophical subfield environmental aesthetics can contribute to the design of sustainable futures. Environmental aesthetics provides a conceptual framework for understanding the relationship between nature and culture. Current positions in environmental aesthetics are lined out and used as backdrop for contributing an ecological approach to design. Three green aesthetic design strategies are sketched: Coated Green, Green Core and Green Stream.

Volume 25, Issue 1: Full Issue, Manuscripts Staff

Manuscripts

No abstract provided.

The Hayride, Ron Schaffner

Manuscripts

Fiction by Ron Schaffner

Self-Regulation And Innovation In The Peer-To-Peer Sharing Economy, Molly Cohen, Arun Sundararajan

University of Chicago Law Review Online

No abstract provided.

Localized Ecological And Educational Effects Of Environmental Service-Learning In Portland, Oregon, Steven Matthew Braun

Dissertations and Theses

Environmental service-learning is an intentional educational experience(s) wherein learners engage in meaningful activities designed to serve the environment. Environmental service-learning activities vary according to their learning and service goals and include ecomanagement, persuasion, legal action, economic action and political action. The purpose of this mixed methods research was to explore the ecological and educational impacts of grades 6-12 environmental education, with special attention to environmental service-learning throughout Portland, Oregon.

Ecological impacts considered restoration and conservation outcomes of several environmental service-learning programs including plant communities, soils, litter removal and trail maintenance. Educational outcomes considered aspects of environmental literacy including locus of …

2015-06-04, Morehead State Board Of Regents

Morehead State Board of Regents Agenda Books and Meeting Minutes

No abstract provided.

1980 Bluestone, James Madison University

All JMU Yearbooks

The Bluestone is the yearbook of James Madison University.

1978 Bluestone, James Madison University

All JMU Yearbooks

The Bluestone is the yearbook of James Madison University.