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Articles 9421 - 9450 of 21235

Full-Text Articles in Social and Behavioral Sciences

A Spatial Collaboration: Building A Multi-Institution Geospatial Data Discovery Portal, Mara Blake, Karen Majewicz, Ryan Mattke, Kathleen W. Weessies Nov 2017

A Spatial Collaboration: Building A Multi-Institution Geospatial Data Discovery Portal, Mara Blake, Karen Majewicz, Ryan Mattke, Kathleen W. Weessies

Collaborative Librarianship

As academic education and research increasingly take advantage of geospatial data and methodologies, we see a corresponding exponential growth in the number of available geospatial resources in the form of GIS datasets and scanned historical maps. However, users can experience difficulty finding these resources due to the unconnected multitude of platforms and clearinghouses that host them. Additionally, the resources are not always well described with web semantic metadata that facilitates discovery. In response to this challenge, The Big Ten Academic Alliance Geospatial Data Project began in 2015 to provide discoverability, facilitate access, and connect scholars to geospatial resources. Our project …


Solar System Battery Backups For Reactor Coolant Pumps During Electricity Outages Resulting From Natural Disasters, Md. Shamsul Huda Sohel Nov 2017

Solar System Battery Backups For Reactor Coolant Pumps During Electricity Outages Resulting From Natural Disasters, Md. Shamsul Huda Sohel

International Journal of Nuclear Security

In a nuclear power plant, its coolant system is major safety equipment. Coolant system failure causes several accidents in nuclear history. There are so many causes for coolant system failure. One of them is lack of electric power for coolant pumps. In typically NPP there is backup system for power redundancy. In this article, focus on reactor coolant system and its backup power when main grid lines failure. Here discuss about solar backup power for batteries and increases a safety lines for reactor coolant pumps. So, our main goal is providing a battery backup from reliable natural source and ensuring …


Assemblage Of The Emergent Plantation Museum Experience, Amy E. Potter, Candace Bright, Derek H. Alderman, David L. Butler, Perry L. Carter, Stephen P. Hanna, E. Arnold Modlin Nov 2017

Assemblage Of The Emergent Plantation Museum Experience, Amy E. Potter, Candace Bright, Derek H. Alderman, David L. Butler, Perry L. Carter, Stephen P. Hanna, E. Arnold Modlin

Earth, Environment & Sustainability: Faculty Presentations (1988-2022)

This presentation was given during the Southeastern Division of the Association of American Geographers Annual Meeting.


Assessing The Impact Of Land Use And Travel On Carbon Dioxide Emissions In Portland, Oregon, Zakari Mumuni Nov 2017

Assessing The Impact Of Land Use And Travel On Carbon Dioxide Emissions In Portland, Oregon, Zakari Mumuni

Dissertations and Theses

The negative consequences of sprawling metropolitan regions have attracted attention in both academia and in practice regarding how to better design settlements and alter travel behavior in a quest to curtail vehicle emissions. Studies that have attempted to understand the nexus between land use, travel and vehicle emissions have not been able to address the issue of self-selection in a satisfactory manner. Self-selection occurs when households choose their residential location based, in part, on expected travel behavior. This non-random experience makes the use of traditional regression frameworks that strongly rely on random sampling, unsuitable. This replication study's purpose was to …


The Santa Clara, 2017-11-16, Santa Clara University Nov 2017

The Santa Clara, 2017-11-16, Santa Clara University

The Santa Clara

No abstract provided.


A Study Of The Urban Red Fox (Vulpes Vulpes) Population In Baton Rouge, Louisiana Using Social Media, Ahsennur Soysal Nov 2017

A Study Of The Urban Red Fox (Vulpes Vulpes) Population In Baton Rouge, Louisiana Using Social Media, Ahsennur Soysal

LSU Master's Theses

Foxes are timid yet resourceful animals that are integrated into many urban environments. Because they are elusive, collecting information about the number of urban foxes, their diet and spatial distribution, their interactions with the ecological community in their urban habitat, as well as residents’ response to them, is difficult. Involving stakeholders to participate in the data collection on wildlife via citizen science on social media is one way to overcome this complication, while simultaneously engaging residents in the ecology happening around them. Therefore, we used social media as the platform to engage the public to document and map the foxes …


Pope Francis, Laudato Si', And U.S. Environmentalism, Jonathan Z. Cannon, Stephen Cushman Nov 2017

Pope Francis, Laudato Si', And U.S. Environmentalism, Jonathan Z. Cannon, Stephen Cushman

William & Mary Environmental Law and Policy Review

No abstract provided.


Water, Lead, And Environmental Justice: Easing The Flint Water Crisis With A Public Water Contamination Liability Fund, Jonathon Lubrano Nov 2017

Water, Lead, And Environmental Justice: Easing The Flint Water Crisis With A Public Water Contamination Liability Fund, Jonathon Lubrano

William & Mary Environmental Law and Policy Review

No abstract provided.


A Fix For A Thirsty World - Making Direct And Indirect Reuse Legally Possible, Heather Payne Nov 2017

A Fix For A Thirsty World - Making Direct And Indirect Reuse Legally Possible, Heather Payne

William & Mary Environmental Law and Policy Review

Reliably providing safe drinking water to the public is an essential function of state and local governments. Across the United States, government officials and public water system managers are exploring mechanisms for ensuring water security. One method for increasing public drinking water security that has garnered the attention of water officials and the public is returning treated wastewater to the drinking water supply. However, in the absence of federal regulations on water reuse, states need guidance to develop the statutory framework necessary to make potable reuse legal. This Article details the processes of direct and indirect potable reuse and reviews …


Reducing Symptom Distress In Patients With Advanced Cancer Using An E-Alert System For Caregivers: Pooled Analysis Of Two Randomized Clinical Trials, David H. Gustafson, Lori L. Dubenske, Amy K. Atwood, Ming-Yuan Chih, Roberta A. Johnson, Fiona Mctavish, Andrew Quanbeck, Roger L. Brown, James F. Cleary, Dhavan Shah Nov 2017

Reducing Symptom Distress In Patients With Advanced Cancer Using An E-Alert System For Caregivers: Pooled Analysis Of Two Randomized Clinical Trials, David H. Gustafson, Lori L. Dubenske, Amy K. Atwood, Ming-Yuan Chih, Roberta A. Johnson, Fiona Mctavish, Andrew Quanbeck, Roger L. Brown, James F. Cleary, Dhavan Shah

Health and Clinical Sciences Faculty Publications

Background: Symptom distress in patients toward the end of life can change rapidly. Family caregivers have the potential to help patients manage those symptoms, as well as their own stress, if they are equipped with the proper resources. Electronic health (eHealth) systems may be able to provide those resources. Very sick patients may not be able to use such systems themselves to report their symptoms but family caregivers could.

Objective: The aim of this paper was to assess the effects on cancer patient symptom distress of an eHealth system that alerts clinicians to significant changes in the patient’s symptoms, as …


Paleoenvironmental Reconstruction Using Coral Microatolls (Sp. Siderastrea Siderea) From The Gulf Of Gonâve, Haiti, Gilman Reno Ouellette Jr. Nov 2017

Paleoenvironmental Reconstruction Using Coral Microatolls (Sp. Siderastrea Siderea) From The Gulf Of Gonâve, Haiti, Gilman Reno Ouellette Jr.

LSU Doctoral Dissertations

Natural and anthropogenic climate changes present unique and serious risks to society. In order to plan and implement adaptation and mitigation strategies successfully, regional manifestations of broad-scale climate changes must be understood robustly. The Caribbean region contains part of the Western Hemisphere Warm Pool (WHWP), a major sea surface temperature (SST) feature that plays a key role in North Atlantic climate. Climate variability in the Caribbean is captured poorly by climate models, due in part to a lack of continuous, multidecadal instrumental climate records from the region. I explored three research questions in this dissertation: Does non-systematic bias exist in …


Improving Service Level Of Free-Floating Bike Sharing Systems, Aritra Pal Nov 2017

Improving Service Level Of Free-Floating Bike Sharing Systems, Aritra Pal

USF Tampa Graduate Theses and Dissertations

Bike Sharing is a sustainable mode of urban mobility, not only for regular commuters but also for casual users and tourists. Free-floating bike sharing (FFBS) is an innovative bike sharing model, which saves on start-up cost, prevents bike theft, and offers significant opportunities for smart management by tracking bikes in real-time with built-in GPS. Efficient management of a FFBS requires: 1) analyzing its mobility patterns and spatio-temporal imbalance of supply and demand of bikes, 2) developing strategies to mitigate such imbalances, and 3) understanding the causes of a bike getting damaged and developing strategies to minimize them. All of these …


A Brief Overview Of Intelligent Mobility Management For Future Wireless Mobile Networks, Ilsun You, Yuh-Shyan Chen, Sherali Zeadally, Fei Song Nov 2017

A Brief Overview Of Intelligent Mobility Management For Future Wireless Mobile Networks, Ilsun You, Yuh-Shyan Chen, Sherali Zeadally, Fei Song

Information Science Faculty Publications

No abstract provided.


The Santa Clara, 2017-11-09, Santa Clara University Nov 2017

The Santa Clara, 2017-11-09, Santa Clara University

The Santa Clara

No abstract provided.


Building Academic/Practitioner Teams For Human Rights Projects: Examples, Lessons Learned, And Pitfalls To Avoid, Theresa Harris Nov 2017

Building Academic/Practitioner Teams For Human Rights Projects: Examples, Lessons Learned, And Pitfalls To Avoid, Theresa Harris

Biennial Conference: The Social Practice of Human Rights

Academics are increasingly interested in getting out of their classrooms and labs to contribute their knowledge, expertise, and resources to help communities develop evidence-based policies. In addition to post-election initiatives such as the March for Science and 314 Action, many academics are joining “without borders”-type programs and organizations that connect academics with opportunities to volunteer their time and talents for “social good.”

One of the longest-running of these is On-call Scientists, an initiative of the American Association for the Advancement of Science (AAAS) that connects human rights organizations with pro bono scientists across all fields — life, physical, behavioral, and …


Connecting Land Ethics And Entrepreneurship Through Experiential Learning In Bobwhite Centric Outdoor Education Program, Greta M. Bowling, Ashleigh P. Tynes, Kelly S. Reyna Nov 2017

Connecting Land Ethics And Entrepreneurship Through Experiential Learning In Bobwhite Centric Outdoor Education Program, Greta M. Bowling, Ashleigh P. Tynes, Kelly S. Reyna

National Quail Symposium Proceedings

The majority of today’s youth have the ability to utilize consumer technology on a regular basis. This access has exacerbated the disconnect between adolescents and the natural environment by reducing the amount of time spent outdoors. To compound this disconnect, the continued use of traditional classroom settings along with the ‘‘sit-and-get’’ style of facilitation, widens the gap between inert knowledge and applied knowledge. The transformation from theory to practice witnessed in outdoor science, technology, engineering and mathematics (STEM) education has been shown to foster the assimilation and retention of STEM concepts. Therefore, educational institutions have begun to cultivate the implementation …


In Place: November 6, 2017, Place Nov 2017

In Place: November 6, 2017, Place

PLACE Historical Documents

In PLACE is a newsletter designed to keep the Linfield College community apprised of information related to PLACE activities, as well as ways to bring the program into classes. Included in this issue:

  • Spotlight On: PLACE Sponsored Events
  • Upcoming Events
  • PLACE in the News


2015 - Salinas River Watershed Area Salt Modeling Assessment Prepared For California Central Coast Regional Water Quality Control Board And The U.S. Environmental Protection Agency, Region Ix Nov 2017

2015 - Salinas River Watershed Area Salt Modeling Assessment Prepared For California Central Coast Regional Water Quality Control Board And The U.S. Environmental Protection Agency, Region Ix

Miscellaneous Monterey and San Luis Obispo County Documents and Reports

A November 2015 report prepared by Tetra Tech for California Central Coast Regional Water Quality Control Board and the U.S. Environmental Protection Agency, Region IX. The purpose was for the informed development of salt-related TMDLs by the CCRWQCB and a salt and nutrient management plan for the Salinas Valley aquifers. Three reaches reported 2010 303(d) listings for salt-related impairments in these watersheds including impairments due to chloride, sodium, electrical conductivity, and total dissolved solids – Lower Salinas River, Santa Rita Creek, and Alisal Creek. This report provides data analysis and a literature review (Sections 1 through 5), development of a …


Assessment Of Vietnam’S Capacity And Commitment To Ratify And Implement The International Convention On Oil Pollution Preparedness, Response And Co-Operation (Oprc), 1990, Hieu Huu Dao Nov 2017

Assessment Of Vietnam’S Capacity And Commitment To Ratify And Implement The International Convention On Oil Pollution Preparedness, Response And Co-Operation (Oprc), 1990, Hieu Huu Dao

World Maritime University Dissertations

No abstract provided.


Prevention And Combat Of A Spillage After Ghana's Oil And Gas Discovery : Is Ghana Ready To Face An Environmental Threat?, John Baker Amissah Glover Nov 2017

Prevention And Combat Of A Spillage After Ghana's Oil And Gas Discovery : Is Ghana Ready To Face An Environmental Threat?, John Baker Amissah Glover

World Maritime University Dissertations

No abstract provided.


The Santa Clara, 2017-11-02, Santa Clara University Nov 2017

The Santa Clara, 2017-11-02, Santa Clara University

The Santa Clara

No abstract provided.


The Effects Of Sports Related Head Impact On Balance And Neurocognitive Functions, Shaquanda D. Ross-Simmons, Michelle L. Vieyra, Abhishek Jain, Keri Weed Nov 2017

The Effects Of Sports Related Head Impact On Balance And Neurocognitive Functions, Shaquanda D. Ross-Simmons, Michelle L. Vieyra, Abhishek Jain, Keri Weed

Journal of the South Carolina Academy of Science

The goal of this study was to investigate the effects of sports-related head injury on balance, attention, and memory. Reliable differences have been found using measures that directly tap into brain functioning, such as the auditory oddball task combined with EEG recording. We hypothesized that athletes reporting a diagnosed concussion or participation in high-risk sports would have compromised balance and neurocognitive functioning compared to athletes in low risk sports. Forty-five undergraduate participants were identified as either concussed, non-concussed in high-risk sports, or non-concussed in low-risk sports using a survey of athletic history, head trauma and demographics. The Biopac MP36 system, …


“Everyday” Knowledge And A New Paradigm Of Animal Research, David Fraser, Jeffrey M. Spooner, Catherine A. Schuppli Nov 2017

“Everyday” Knowledge And A New Paradigm Of Animal Research, David Fraser, Jeffrey M. Spooner, Catherine A. Schuppli

Validation of Animal Experimentation Collection

Commentary on Marino and Allen (2017) The Psychology of Cows


"Not Yet The End Of The World": Political Cultures Of Opposition And Creation In The Global Youth Climate Justice Movement, John Foran, Summer Gray, Corrie Grosse Nov 2017

"Not Yet The End Of The World": Political Cultures Of Opposition And Creation In The Global Youth Climate Justice Movement, John Foran, Summer Gray, Corrie Grosse

Environmental Studies Faculty Publications

Based on participant observation and in-depth interviews with two dozen young climate justice activists at the U.N. climate summit COP19 in Warsaw, Poland, in November 2013, this research uses the concepts of “political cultures of opposition and of creation” to analyze the political orientations, discourse, and actions of global climate justice activists attempting to impact the negotiation of a universal climate treaty. Capturing relationships among experience, emotions, ideology, idioms, and organization, the concepts of political cultures of opposition and of creation shed light on the ability of these actors to fashion social movements of their own making. Through an analysis …


User Preferences For Flood Alerts (Risk Communication And Public Engagement In Sea Level Rise Resilience Research Series, Paper No. 2), Juita-Elena (Wie) Yusuf, Carol Considine, Michelle Covi, Donta Council Nov 2017

User Preferences For Flood Alerts (Risk Communication And Public Engagement In Sea Level Rise Resilience Research Series, Paper No. 2), Juita-Elena (Wie) Yusuf, Carol Considine, Michelle Covi, Donta Council

Occasional Paper Series

Working with faculty and staff from Old Dominion University’s Center for Coastal Physical Oceanography, we developed a “straw man” website for users to sign up to receive flood alerts. The flood alert is based on tidal projections for the Sewell’s Point tide gauge available from the National Weather Service through the meteorological development laboratory (http://www.nws.noaa.gov/mdl/etsurge/index.php) and sends alerts for projected water level. We recruited study participants for one-on-one interviews. Participants were asked to interact with the flood alert signup interface and respond to specific questions about their preferences for flood alerts. We used findings of the one-on-one interviews to create …


Peel Business Park Transition Strategy, Ghd Nov 2017

Peel Business Park Transition Strategy, Ghd

Natural resources commissioned reports

Transform Peel

Transform Peel is a $49m Royalties for Regions funded program aimed at achieving job creation, sustainable growth and economic development in the Peel Region. The Peel Development Commission and its partners, intend to implement this program over 35 years where projections estimate that 35,000 jobs will be created generating an approximate $16.2b per annum economic output by 2050. Located in the Shires of Murray and Serpentine Jarrahdale, the program comprises three integrated, strategic elements, the Peel Business Park (PBP), the Peel Food Zone (PFZ) and the Peel Integrated Water Initiative.

The Department of Primary Industries and Regional Development …


Accessing Blue Spaces: Social And Geographic Factors Structuring Familiarity With, Use Of, And Appreciation Of Urban Waterways, Melissa Haeffner, Douglas Jackson-Smith, Martin Buchert, Jordan Risley Nov 2017

Accessing Blue Spaces: Social And Geographic Factors Structuring Familiarity With, Use Of, And Appreciation Of Urban Waterways, Melissa Haeffner, Douglas Jackson-Smith, Martin Buchert, Jordan Risley

Environmental Science and Management Faculty Publications and Presentations

Are urban waterways amenities, and if so, are there inequities in household access? While urban waterways represent a potential site for access to nature within the urban environment, there have been few studies on the accessibility and interactions with water features in particular, what we refer to as “blue spaces." This study drew on a sample of households in Northern Utah living in neighborhoods with a nearby river or canal to ask if local waterways provide positive impacts to households and if proximity to them increased the likelihood of households spending time at them and being familiar with them. We …


Econometric Estimation Of Groundwater Depth Change For The High Plains Aquifer, Jonathan R. Sims Nov 2017

Econometric Estimation Of Groundwater Depth Change For The High Plains Aquifer, Jonathan R. Sims

Department of Agricultural Economics: Dissertations, Theses, and Student Research

This article presents a new method for estimating changes in depth to groundwater at a yearly, county level and incorporates these estimates as the dependent variable of econometric models for the High Plains aquifer. The High Plains (Ogallala) aquifer underlies eight states in the central United States and is the primary source of irrigation water for this large food producing region. The stock of groundwater is a finite, non-renewable resource with minimal recharge in most areas. Many fields of study, including hydrology and agricultural economics, are interested in depth to groundwater changes because they serve as a proxy for estimating …


An Integrated Framework For Modeling And Predicting Spatiotemporal Phenomena In Urban Environments, Tuc Viet Le Nov 2017

An Integrated Framework For Modeling And Predicting Spatiotemporal Phenomena In Urban Environments, Tuc Viet Le

Dissertations and Theses Collection (Open Access)

This thesis proposes a general solution framework that integrates methods in machine learning in creative ways to solve a diverse set of problems arising in urban environments. It particularly focuses on modeling spatiotemporal data for the purpose of predicting urban phenomena. Concretely, the framework is applied to solve three specific real-world problems: human mobility prediction, trac speed prediction and incident prediction. For human mobility prediction, I use visitor trajectories collected a large theme park in Singapore as a simplified microcosm of an urban area. A trajectory is an ordered sequence of attraction visits and corresponding timestamps produced by a visitor. …


Modeling Check-In Behavior With Geographical Neighborhood Influence Of Venues, Thanh Nam Doan, Ee Peng Lim Nov 2017

Modeling Check-In Behavior With Geographical Neighborhood Influence Of Venues, Thanh Nam Doan, Ee Peng Lim

Research Collection School Of Computing and Information Systems

With many users adopting location-based social networks (LBSNs) to share their daily activities, LBSNs become a gold mine for researchers to study human check-in behavior. Modeling such behavior can benefit many useful applications such as urban planning and location-aware recommender systems. Unlike previous studies [4,6,12,17] that focus on the effect of distance on users checking in venues, we consider two venue-specific effects of geographical neighborhood influence, namely, spatial homophily and neighborhood competition. The former refers to the fact that venues share more common features with their spatial neighbors, while the latter captures the rivalry of a venue and its nearby …