Eastern Kentucky University, commonly referred to as Eastern or by the acronym EKU, is an undergraduate and graduate teaching and research institution located in Richmond, Kentucky, U.S.A.. EKU is accredited by the Southern Association of Colleges and Schools . It maintains three regional campuses in Corbin, Danville, and Manchester; centers in Fort Knox, Lancaster, and Somerset; and offers more than 25 online degree programs. Wikipedia.
Linnemann T.,Old Dominion University |
Wall T.,Eastern Kentucky University
Theoretical Criminology | Year: 2013
This article engages the dynamic role of the crime image and more specifically the mug shot, in a contemporary anti-methamphetamine media campaign known as 'Faces of Meth'. Understood here as a pedagogical policing program, Faces of Meth attempts to deter methamphetamine use through graphic 'before meth' and 'after meth' images of the faces of white meth users. Our objective is not to evaluate the actual effectiveness of these fear appeals. Rather we discuss how the photographs are largely structured by and embedded within already existing cultural anxieties about the figure of 'white trash', reflecting both the dominance and precariousness of white social position. © The Author(s) 2013.
Schept J.,Eastern Kentucky University
Theoretical Criminology | Year: 2014
While prisons proliferate in the rural landscape and sites of penal tourism expand, the carceral state structures the available visual and analytic vantages through which to perceive this growing visibility. Using examples from fieldwork in Kentucky, including Appalachian prison communities and a site of penal tourism, this article proposes 'counter-visual' ethnography to better perceive the ideological work that the carceral state performs in the spatial and cultural landscape. A counter-visual ethnography retrains our eyes to see that which is not 'there' but which structures the contemporary empirical realities we observe, record, and analyze: the ghosts of racialized regimes past, the sediment of dirty industry that seeps into and imbues the present, and the trans-historical and trans-local circulation of carceral logics and epistemologies. In addition, this article suggests the important role images play in shaping alternative vantages from which to better perceive the carceral state with historical, spatial, and political acuity. © The Author(s) 2014.
Reed T.T.,Eastern Kentucky University
Free Radical Biology and Medicine | Year: 2011
Lipid peroxidation is a complex process involving the interaction of oxygen-derived free radicals with polyunsaturated fatty acids, resulting in a variety of highly reactive electrophilic aldehydes. Since 1975, lipid peroxidation has been extensively studied in a variety of organisms. As neurodegenerative diseases became better understood, research establishing a link between this form of oxidative damage, neurodegeneration, and disease has provided a wealth of knowledge to the scientific community. With the advent of proteomics in 1995, the identification of biomarkers for neurodegenerative disorders became of paramount importance to better understand disease pathogenesis and develop potential therapeutic strategies. This review focuses on the relationship between lipid peroxidation and neurodegenerative diseases. It also demonstrates how findings in current research support the common themes of altered energy metabolism and mitochondrial dysfunction in neurodegenerative disorders. © 2011 Elsevier Inc. All rights reserved.
Schept J.,Eastern Kentucky University
Theoretical Criminology | Year: 2013
While scholarship has identified neoliberalism, punitive and racialized public policy, and a supportive culture of punishment as giving rise to mass incarceration in the United States, little work has examined how communities come to participate in the production of the carceral state. Using an ethnographic case study of a proposed 'justice campus', a carceral expansion project in a politically progressive Midwestern city, this article illuminates the capacity of mass incarceration to structure individual and community dispositions and, in doing so, to imbue even oppositional politics. At the same time, communities may adopt, reformulate, and rearticulate the symbolic work and material manifestations of mass incarceration in order to fit specific political-cultural contexts. As such, this article argues that mass incarceration is both more forceful and more subject to diverse and context-specific formulations than has been previously argued. The corporal and discursive inscription of carcerality into individual and community bodies suggests the presence of a carceral habitus and offers one way to comprehend not only mass incarceration's pervasive presence, but also its hegemonic operations even among and through people and communities who purport to reject it. © The Author(s) 2013.
Agency: NSF | Branch: Standard Grant | Program: | Phase: ADVANCES IN BIO INFORMATICS | Award Amount: 143.42K | Year: 2016
Advances in imaging technology have led to a proliferation of three dimensional biological and medical image data from many imaging modalities, which include magnetic resonance imaging and computed tomography scans in medical imaging, neuroimaging using light-field microscopy in neuroscience, tomography for imaging cells and tissues, and cryo-electron microscopy for biomolecular structures. Images of three dimensional, volumetric, structures provide indispensable spatial information about organs, tissues, and molecules that cannot be captured using two dimensions. The development of tools for efficient and effective analysis of such volumetric data sets is, therefore, urgently required. This project will develop generally applicable mathematical and computational frameworks to effectively and accurately represent, compare, and retrieve biological and medical data in three dimensions. The methods to be developed will provide a general foundation for the analysis of volumetric images obtained using multiple imaging modalities and for multiple data types, not only from the biological domain. For example, the techniques have broader impact in areas such as human face recognition, analysis of geographical and climate data, and computer-aided design. This project, therefore, contributes to general promotion of the progress of science and technology in many domains in which imaging analysis is crucial and is of significant societal impact.
In this project, two complementary and synergistic methods will be developed and integrated. The first method to be developed is a mathematical moment-based approach that provides a compact representation of volumetric data and is very suitable for localized three dimensional image data comparison. A two dimensional image comparison method that is based on a moment-based invariant will be expanded to handle volumetric data. The second method is a machine learning approach that will be powerful in classifying volumetric data. These two approaches will be integrated to take advantage of both methods and validated using three dimensional protein structural data. Analyzing global and local similarities between protein shapes is critical for understanding protein function but challenging because proteins with substantially different shapes may perform the same function. Further, proteins are appropriate for this validation step not only because many structures are available in well-established public databases but also because they lack intrinsic orientation, unlike previously studied datasets of man-made objects such as cars, cups, and tables. As the proposed methods are defined for a general voxel representation of a given volume, they will be generally applicable for any data set yielding a voxel representation, including biomedical data collected using electron microscopy, magnetic resonance imaging and computed tomography. Along side the scientific impact of the project, it also leverages efforts in the interdisciplinary computational life sciences and engineering departments at Purdue University and Eastern Kentucky University by recruiting and training students through interdisciplinary coursework and direct involvement with the project.
Agency: NSF | Branch: Standard Grant | Program: | Phase: RSCH EXPER FOR UNDERGRAD SITES | Award Amount: 308.63K | Year: 2016
This REU Site award to Eastern Kentucky University, located in Richmond, KY, will support the training of 10 students for 10 weeks, during the summers of 2017- 2019. Students will be based in Richmond, and will conduct ecological research at remote field stations in a region of high biodiversity but impacted by mountaintop coal mining, logging, and other disturbances. Students will work directly with faculty mentors and collaborators, including agency professionals, and will participate in all aspects of research including study design, data collection, analyses, and presentation of results. A weekly workshop will provide additional learning opportunities on topics such as ethics and the responsible conduct research, leadership, and career development. Participants will engage with their community and develop communication skills with scientists, land managers, and the public, while exploring the implications of their own research in a setting rife with controversy related to the economic and cultural tradeoffs of resource extraction and environmental conservation. Research findings could help shape resource management in a way that brings socioeconomic benefits to the region.
It is anticipated that a total of 30 students, primarily from schools with limited research opportunities, will be trained in the program. Student participants will include individuals from the study region, and from other parts of the nation, often from very different socioeconomic, racial, and ethnic backgrounds. First generations college students, students with disabilities, and veterans will also be recruited. Students will learn how research is conducted and communicated, and many will present the results of their work at scientific conferences.
A common web-based assessment tool used by all REU programs funded by the Division of Biological Infrastructure (Directorate for Biological Sciences) will be used to determine the effectiveness of the training program. Students will be tracked after the program in order to determine their career paths. Students will be asked to respond to an automatic email sent via the NSF reporting system. More information about the program is available by visiting http://biology.eku.edu/reu, or by contacting the PI (Dr. David Brown at firstname.lastname@example.org) or the co-PI (Dr. Stephen Richter at email@example.com).
Agency: NSF | Branch: Standard Grant | Program: | Phase: Digitization | Award Amount: 90.65K | Year: 2014
The southeastern USA is botanically rich, with areas of high global biodiversity in both the Appalachians and the coastal plain. Millions of plant specimens have been collected from this region over the past four centuries, and these specimens and the information they contain currently reside in museums, or herbaria, at universities across the area. Scientists study these specimens intently; however, it is difficult to retrieve information at broad geographic and taxonomic scales without pipelines to move the information electronically from the specimen to an accessible pool of data. SERNEC, or the SouthEast Regional Network of Expertise and Collections, is a large regional network of botanical experts and collections that has, through an NSF-sponsored research coordination network (RCN) project, developed critical skills in biodiversity informatics. The current project will allow the SERNEC group to make data available for over 3 million specimens using the latest photography and information capture tools and to engage citizen scientists and students to assist in transcribing and georeferencing this large dataset. The research generated through this project can help regional planners, land managers and communities to manage their natural resources in our ever-changing environment.
The interaction of scientists, citizen scientists, and students will provide a synergy to build a research tool of an unparalleled scale and scope. The ultimate goal of this project is to develop an imaged and databased set of over 3 million specimens from over 100 herbaria in one of the most floristically diverse regions in North America and a global hotspot of plant diversity. This will represent a valuable data source for research on the response of vegetation to climate change, human development, and rapid migrations of introduced species. This region has been a biodiversity hotspot for 100 million years and this project should encourage research on changes over time to develop better predictive models as areas of biodiversity change. By partnering with Symbiota, Notes from Nature, GEOLocate, Adler Planetarium, iPlant/TACC, and Specify, the project will develop ways to best integrate various efforts for data accessibility. This award is made as part of the National Resource for Digitization of Biological Collections through the Advancing Digitization of Biological Collections program, and all data resulting from this award will be available through the national resource (iDigBio.org).
Agency: NSF | Branch: Standard Grant | Program: | Phase: | Award Amount: 199.99K | Year: 2012
The objective of SEEing Science in Appalachia: Serving, Exploring, and Engaging in an Honors Interdisciplinary Science Course is to develop a novel, interdisciplinary, laboratory science course to deliver more successful, innovative, and meaningful STEM instruction to highly motivated and academically talented college students from an under-served region of the country. Faculty from the relevant departments at Eastern Kentucky University (EKU) are to create the course. Honors instructors from across the university are introduced to relevant place-based pedagogy. The benefits of this unique pedagogy are also extended to middle school students from the 22-county Appalachian service region around EKU. Students are involved in a service science project employing both sample collection in the field and analysis in the laboratory. These projects offer on-going environmental monitoring relevant to issues of particular concern in Kentucky and the Appalachian region by focusing on issues of water quality and watershed management and bee and pollinator health and sustainability.
The intellectual merit of the project is in the creation, piloting, and dissemination of a model for relevant, place-based, general education STEM instruction throughout Kentucky, the region, and the nation and to introduce relevant and innovative scientific research and instruction into the Eastern Kentucky University Honors Program. The project actively engages students in collecting, recording, analyzing and publishing scientific data about projects with a focus on the 22-county largely Appalachian region that EKU serves and in which many of EKUs students reside. The project is directed by expert and experienced PIs. Sustainability and institutionalization are inherent in the selection of studies and the project design. A comprehensive evaluation plan is designed to substantiate the development of the project and to assess the immediate outcomes and the longer-term impacts of the program on various stakeholders.
The broader impacts of the program are several. Faculty and honors students at Eastern Kentucky University are directly impacted by research undertaken and innovative pedagogies used in class. A more comprehensive and accurate understanding of science among future Kentucky teachers and community leaders is a result. Successful role models of high achieving college students (60 per year) and relevant science experience for middle school students (180 per year) from an underrepresented, impoverished area are provided. Ongoing monitoring of data collection at notable sites of environmental study and concern in the Appalachian region occurs. A model for the reform of general education honors science instruction ready for national dissemination is anticipated.
Eastern Kentucky University | Date: 2014-05-15
Methods and systems for three-dimensional virtual reconstruction of a workpiece surface are provided. A workpiece is positioned on a display screen between the display screen and at least one imager. The imager acquires multiple images of the workpiece while (a) multiple light stripes are displayed and swept in a first directional orientation across the display screen, (b) multiple light stripes are displayed and swept in at least one second directional orientation across the display screen, and (c) multiple images for each position of the multiple light stripes at different exposure times are captured. From the multiple images, a difference caused by the workpiece in a width and a profile of the multiple light stripes is determined. That difference is used to calculate a depth value (z) of the workpiece at each imager pixel position (x, y). The calculated depth value is used to reconstruct a surface shape of the workpiece. In embodiments, the described transmittance light capture analyses are supplemented with reflectance light capture analyses.
Agency: NSF | Branch: Standard Grant | Program: | Phase: | Award Amount: 330.47K | Year: 2013
This action funds improvements to Eastern Kentucky Universitys field station including construction of a 2200 square foot research center. The new centers permits those who use the field station, both from EKU as well as visiting scientists and students, to broaden the scope of research onsite and in the region as well as strengthen research training, research-informed teaching, and outreach capabilities.
EKUs field station at Lilley Cornett Woods (www.naturalareas.eku.edu/lilley-cornett-woods-appalachian-ecological-research-station) has supported place-based scientific research, environmental monitoring, research-informed training, interdisciplinary collegiate education, K-16 environmental education, and community outreach for over four decades. The site is composed primarily of old-growth forest. Consequently, it is a reserve of biological diversity, is a valuable resource for research and training, and provides a unique opportunity for outreach and education within an ecologically distinct Appalachian landscape partially degraded by coal mining and other land uses.
The longterm data collected at Lilley Cornett Woods is used for longitudinal investigations regarding the integrated themes of environmental, ecological, geological, and climatological change. Appalachian Kentucky is a recognized hotspot of biological diversity. EKUs tradition of organismal studies is ideal for investigating ecosystem structure and change, as modified by anthropogenic pressures. Ongoing investigations (e.g., diversity studies, biogeochemical characteristics of terrestrial and aquatic systems, invasive species, carbon sequestration and cycling) are being expanded and diversified across the spectrum of disturbed, modified, and old-growth ecosystems through new collaborations made possible by the new facility. EKU is currently working with external scientists through the NSF-funded Virtual Observatory and Ecological Information Systems, and increased networking capacity permits broader research collaborations outside the region.
EKUs long tradition of education provides a foundation in serving a spectrum of educational needs. Undergraduate and graduate science classes at EKU currently have strong experiential and field components. Student research by both undergraduate and graduate students, mentored by faculty investigators, underpins field research at the University as evidenced by the NSF REU site at Lilley Cornett Woods. The new facility enhances outreach in K-12 education, especially in fostering science literacy. The use of effective teaching strategies such as field- and project-based experiences can open pathways into scientific careers for many students.