Digital Commons Network^™

The Western Kentucky University Crumps Cave Research And Education Preserve, National Cave And Karst Research Institute

KIP Articles

No abstract provided.

Extreme Learning Machines, Erik Cambria, Guang Bin Huang, Liyanaarachchi Lekamalage Chamara Kasun, Hongming Zhou, Chi Man Vong, Jiarun Lin, Jianping Yin, Zhiping Cai, Qiang Liu, Kuan Li, Victor C.M. Leung, Liang Feng, Yew Soon Ong, Meng Hiot Lim, Anton Akusok, Amaury Lendasse, Francesco Corona

Engineering Management and Systems Engineering Faculty Research & Creative Works

No abstract provided.

Bulletin Ninth District Ny November 2013

Bulletin of the Ninth District Dental Association

The Bulletin of the Ninth District Dental Association is published four times annually in the months of March, May, September and November. It is distributed to all Association members from the counties of Dutchess, Orange, Putnam, Rockland and Westchester in the state of New York.

The Bulletin keeps our members up-to-date on NDDA activities as well as on a variety of topics important to the profession.

Research Seminar: The P53-Rbm38 Loop In Cancer And Aging, Nov. 18, Ohio University College Of Arts & Sciences

All Forum Articles

No abstract provided.

Geologic Management Of Cave And Karst Resources On National Forest System Lands, National Cave And Karst Research Institute

KIP Articles

No abstract provided.

Incorporating Cave And Karst Management Into The Forest Plan Revision Process Of Arizona Forests, National Cave And Karst Research Institute

KIP Articles

No abstract provided.

National Park Service Cave Ecology Inventory And Monitoring Framework, National Cave And Karst Research Institute

KIP Articles

A team developed the Cave Ecology Inventory and Monitoring Framework for National Park Service (NPS) units. It contains information for NPS cave managers across the United States to determine how to inventory and monitor cave ecology. Due to the wide geographical scope of NPS caves and their many different types, the document does not prescribe exact protocols. Instead, it provides guidance for what types of inventory and monitoring are possible, a framework for deciding how to prioritize inventory and monitoring activities, and references to specific protocols that are already in place at NPS cave parks.

Postglacial Faunal Records From Cave Deposits In Jasper National Park, Alberta, Canada, National Cave And Karst Research Institute

KIP Articles

In 2009, we initiated an on-going, long term research project that focuses on exploration of fossil-bearing cave deposits in Jasper National Park. Specifically, we were interested in understanding patterns of mammalian re-colonization of mountainous regions following late Pleistocene deglaciation. Our work has focused on the identification of fossil-bearing cave deposits, excavation and sampling of those deposits, and radiocarbon dating of recovered remains. Examined sites have at least an age of 9600 years BP. Research at four cave sites, located in relatively close proximity to one another, is contributing to an improved understanding of the late Quaternary record of Jasper National …

Preliminary Summary Of Water Resource Investigations During 2012 At Timpanogos Cave National Monument, Utah, National Cave And Karst Research Institute

KIP Articles

No abstract provided.

Caver Quest 3d Virtual Cave Simulation Of Snowy River In Fort Stanton Cave, National Cave And Karst Research Institute

KIP Articles

No abstract provided.

The Nps Cave Visitor Impact Vital Signs Monitoring Protocol, National Cave And Karst Research Institute

KIP Articles

No abstract provided.

Evaluating The Status Of Cave Wilderness, National Cave And Karst Research Institute

KIP Articles

No abstract provided.

Challenges Of Cave Management In A Developing Country: A Case Study Of Grotte Marie-Jeanne, Departemente Sud, Haiti, National Cave And Karst Research Institute

KIP Articles

As with many developing countries, Haiti has environmental, economic and cultural challenges that complicate natural resource management. Karst landscapes dominate Haiti and caves are abundant as recent cave and karst inventory data indicate. Though the caves and karst are subject to environmental challenges they also provide the potential for the development of tourism that would improve local economic conditions. There are 500 documented caves in Haiti of which, five are show caves. Of those, only one, Grotte Marie- Jeanne, located in Port-ấ -Piment in Departement Sud, has a structured cave management plan that addresses identification of cave resources, visitor access, …

Happy Kwanzaa? An Afrocentric Comparison Of Black Male College Graduates And Black Male Jail/ Prison Releasees, Natasha C. Pratt-Harris

African Journal of Criminology and Justice Studies

This paper summarizes key findings of a qualitative dissertation study that involved interviews with black male college graduates (BMCs) and black male jail/prison releasees (BMRs). One component of the study was a comparison of the socio-economic characteristics in the families of BMCs and BMRs. The study also measured if BMCs and BMRs identified with three Kwanzaa principles - Umoja (unity), Ujima (collective work and responsibility), and Ujamaa (economic cooperation). Black males are products of single parent household structures that are characterized by strained financial conditions. These are related to low college enrollment and graduation rates and high rates of incarceration. …

Dark Medicine: How The National Research Act Has Failed To Address Racist Practices In Biomedical Experiments Targeting The African-American Community, Anietie Maureen-Ann Akpan

Seattle Journal for Social Justice

No abstract provided.

Do We Have It Right This Time? An Analysis Of The Accomplishments And Shortcomings Of Washington's Indian Child Welfare Act, Karen Gray Young

Seattle Journal for Social Justice

No abstract provided.

Securing Food Justice, Sovereignty & Sustainability In The Face Of The Food Safety Modernization Act (Fsma), Eve Kerber

Seattle Journal for Social Justice

No abstract provided.

Survivorship Of Ploidy-Variable Unisexual Ambystoma Aalamanders Across Developmental Stages, Christina Marie Casto

Master's Theses and Doctoral Dissertations

Unisexual Ambystoma produce ploidy-variable offspring that differ in survivorship to adulthood. These populations reproduce through kleptogenesis, persisting by stealing genetic material from males of compatible bisexual Ambystoma species (e.g., Jefferson's Salamander A. jeffersonianum, and the Blue-Spotted Salamander A. laterale). Kleptogenesis can result in ploidy-variable embryos within an egg mass because the female may or may not incorporate the male ambystomatid genome. Little is known about the survivorship of ploidy-variable individuals. In previous studies, triploid individuals are the most abundant class, suggesting a greater mortality in high-ploidy (tetraploid and pentaploid) individuals. We assessed the frequency of ploidy levels (determined …

Slavery In Europe: Part 1, Estimating The Dark Figure, Monti Narayan Datta, Kevin Bales

Political Science Faculty Publications

The estimation of the “dark figure” for any crime (the number of actual instances of a specific crime committed minus the reported cases of that crime within a population) has primarily rested on the ability to conduct random sample crime surveys. Such surveys are based on the assumption that victims experience crimes that are discrete, time-bound, and of relatively short duration. The crime of enslavement, however, presents a special challenge to estimation because it is of indeterminate duration. This challenge is compounded by the fact that victims of slavery are also often isolated by the stigma linked to sexual assault, …

Chronic Alcohol Induces M2 Polarization Enhancing Pulmonary Disease Caused By Exposure To Particulate Air Pollution, Paul Thevenot, Jordy Saravia, Joseph Giaimo, Kyle I. Happel, Tammy R. Dugas, Stephania A. Cormier

Faculty Publications

Background: Chronic alcohol consumption causes persistent oxidative stress in the lung, leading to impaired alveolar macrophage (AM) function and impaired immune responses. AMs play a critical role in protecting the lung from particulate matter (PM) inhalation by removing particulates from the airway and secreting factors which mediate airway repair. We hypothesized AM dysfunction caused by chronic alcohol consumption increases the severity of injury caused by PM inhalation. Methods: Age- and sex-matched C57BL/6 mice were fed the Lieber-DeCarli liquid diet containing either alcohol or an isocaloric substitution (control diet) for 8 weeks. Mice from both diet groups were exposed to combustion-derived …

Safe Zone Newsletter, Vol. 3, Iss. 2, November 2013, Illinois State University, Dean Of Students Office

Safe Zone Newsletter

Newsletter of the Dean of Students Office

Research & Strategic Partnerships: Quarterly Review, Volume 1, Issue 1, Portland State University. Research & Strategic Partnerships

Portland State Research Magazine

Bridges are the connective tissue of Portland, spanning our rivers, streams, and valleys. Similarly, Portland State University’s many partnerships link our institution with those organizations that provide the economic and cultural lifeblood of our region. The Office of Research and Strategic Partnerships (RSP) oversees the largest of these, with the Oregon Health and Science University, Intel, the City of Portland, Portland General Electric, Portland Public Schools, and the Technology Association of Oregon, among many others.

In this, RSP’s first quarterly newsletter, we provide a snapshot of how PSU’s faculty and students are working with these partners to make and apply …

Human Development Dynamics: An Agent Based Simulation Of Macro Social Systems And Individual Heterogeneous Evolutionary Games, Mark Abdollahian, Zining Yang, Travis Coan, Birol Yesilada

Political Science Faculty Publications and Presentations

Purpose: In the context of modernization and development, a complex adaptive systems framework can help address the coupling of macro social constraint and opportunity with individual agency. Combining system dynamics and agent based modeling, we formalize a simulation approach of the Human Development (HD) perspective to explore the interactive effects of economics, culture, society and politics across multiple human scales.

Methods: Based on a system of asymmetric, coupled nonlinear equations, we first capture the core qualitative logic of HD theory, empirically validated from World Values Survey (WVS) data. Using a simple evolutionary game approach, second we fuse endogenously derived individual …

Tracking Transmission Of Apicomplexan Symbionts In Diverse Caribbean Corals, Nathan L. Kirk, Raphael Ritson-Williams, Mary Alice Coffroth, Margaret W. Miller, Nicole D. Fogarty, Scott R. Santos

Marine & Environmental Sciences Faculty Articles

Symbionts in each generation are transmitted to new host individuals either vertically (parent to offspring), horizontally (from exogenous sources), or a combination of both. Scleractinian corals make an excellent study system for understanding patterns of symbiont transmission since they harbor diverse symbionts and possess distinct reproductive modes of either internal brooding or external broadcast spawning that generally correlate with vertical or horizontal transmission, respectively. Here, we focused on the under-recognized, but apparently widespread, coral-associated apicomplexans (Protista: Alveolata) to determine if symbiont transmission depends on host reproductive mode. Specifically, a PCR-based assay was utilized towards identifying whether planula larvae and reproductive …

Community-Level Response To Habitat Structure Manipulations: An Experimental Case Study In A Tropical Ecosystem, Emily A. Kalnicky, Karen H. Beard, Mark W. Brunson

Wildland Resources Faculty Publications

Across the globe, environmental change is resulting in novel ecosystems that have altered habitat structure and functioning. Research is needed to understand how changes in habitat structure in these new ecosystems impact community interactions, especially when these manipulations are being proposed to reduce invasive species. We conducted an experiment in Hawaii to determine how changes in habitat structure, represented by leaf litter and understory vegetation, affect the abundance of an invasive generalist predator, the coqui frog (Eleutherodactylus coqui) and its potential prey (invertebrates). This study consisted of four treatments: two vegetation treatments (50% and 100% removal of vegetation with diameter …

Common Variants Associated With Plasma Triglycerides And Risk For Coronary Artery Disease, Ron Do, Cristen J. Willer, Ellen M. Schmidt, Sebanti Sengupta, Chi Gao, Gina M. Peloso, Stefan Gustafsson, Stavroula Kanoni, Andrea Ganna, Jin Chen, Martin L. Buchkovich, Samia Mora, Jacques S. Beckmann, Jennifer L. Bragg-Gresham, Hsing Yi Chang, Ayse Demirkan, Heleen M. Den Hertog, Louise A. Donnelly, Georg B. Ehret, Tõnu Esko, Mary F. Feitosa, Teresa Ferreira, Krista Fischer, Pierre Fontanillas, Ross M. Fraser, Daniel F. Freitag, Deepti Gurdasani, Kauko Heikkilä, Elina Hyppönen, Aaron Isaacs, Anne U. Jackson, Åsa Johansson, Toby Johnson

Faculty Publications

Triglycerides are transported in plasma by specific triglyceride-rich lipoproteins; in epidemiological studies, increased triglyceride levels correlate with higher risk for coronary artery disease (CAD). However, it is unclear whether this association reflects causal processes. We used 185 common variants recently mapped for plasma lipids (P < 5 × 10 -8 for each) to examine the role of triglycerides in risk for CAD. First, we highlight loci associated with both low-density lipoprotein cholesterol (LDL-C) and triglyceride levels, and we show that the direction and magnitude of the associations with both traits are factors in determining CAD risk. Second, we consider loci with only a strong association with triglycerides and show that these loci are also associated with CAD. Finally, in a model accounting for effects on LDL-C and/or high-density lipoprotein cholesterol (HDL-C) levels, the strength of a polymorphism's effect on triglyceride levels is correlated with the magnitude of its effect on CAD risk. These results suggest that triglyceride-rich lipoproteins causally influence risk for CAD. © 2013 Nature America, Inc. All rights reserved.

Discovery And Refinement Of Loci Associated With Lipid Levels, Cristen J. Willer, Ellen M. Schmidt, Sebanti Sengupta, Gina M. Peloso, Stefan Gustafsson, Stavroula Kanoni, Andrea Ganna, Jin Chen, Martin L. Buchkovich, Samia Mora, Jacques S. Beckmann, Jennifer L. Bragg-Gresham, Hsing Yi Chang, Ayse Demirkan, Heleen M. Den Hertog, Ron Do, Louise A. Donnelly, Georg B. Ehret, Tõnu Esko, Mary F. Feitosa, Teresa Ferreira, Krista Fischer, Pierre Fontanillas, Ross M. Fraser, Daniel F. Freitag, Deepti Gurdasani, Kauko Heikkilä, Elina Hyppönen, Aaron Isaacs, Anne U. Jackson, Åsa Johansson, Toby Johnson, Marika Kaakinen

Faculty Publications

Levels of low-density lipoprotein (LDL) cholesterol, high-density lipoprotein (HDL) cholesterol, triglycerides and total cholesterol are heritable, modifiable risk factors for coronary artery disease. To identify new loci and refine known loci influencing these lipids, we examined 188,577 individuals using genome-wide and custom genotyping arrays. We identify and annotate 157 loci associated with lipid levels at P < 5 × 10 -8, including 62 loci not previously associated with lipid levels in humans. Using dense genotyping in individuals of European, East Asian, South Asian and African ancestry, we narrow association signals in 12 loci. We find that loci associated with blood lipid levels are often associated with cardiovascular and metabolic traits, including coronary artery disease, type 2 diabetes, blood pressure, waist-hip ratio and body mass index. Our results demonstrate the value of using genetic data from individuals of diverse ancestry and provide insights into the biological mechanisms regulating blood lipids to guide future genetic, biological and therapeutic research. © 2013 Nature America, Inc. All rights reserved.

Detection And Phylogenetic Analysis Of The Membrane-Bound Nitrate Reductase (Nar) In Pure Cultures And Microbial Communities From Deep-Sea Hydrothermal Vents, Ileana Pérez-Rodríguez, Kenneth A. Bohnert, Mariola Cuebas, Ramaydalis Keddis, Costantino Vetriani

Faculty Publications

Over the past few years the relevance of nitrate respiration in microorganisms from deep-sea hydrothermal vents has become evident. In this study, we surveyed the membrane-bound nitrate reductase (Nar) encoding gene in three different deep-sea vent microbial communities from the East Pacific Rise and the Mid-Atlantic Ridge. Additionally, we tested pure cultures of vent strains for their ability to reduce nitrate and for the presence of the NarG-encoding gene in their genomes. By using the narG gene as a diagnostic marker for nitrate-reducing bacteria, we showed that nitrate reductases related to Gammaproteobacteria of the genus Marinobacter were numerically prevalent in …

Substrate-Dependent Dynamics Of Udp-Galactopyranose Mutase: Implications For Drug Design, Leonardo Boechi, Cesar Augusto F. De Oliveira, Isabel Da Fonseca, Karina Kizjakina, Pablo Sobrado, John J. Tanner, J. Andrew Mccammon

Chemistry Faculty Research & Creative Works

Trypanosoma cruzi is the causative agent of Chagas disease, a neglected tropical disease that represents one of the major health challenges of the Latin American countries. Successful efforts were made during the last few decades to control the transmission of this disease, but there is still no treatment for the 10 million adults in the chronic phase of the disease. In T. cruzi, as well as in other pathogens, the flavoenzyme UDP-galactopyranose mutase (UGM) catalyzes the conversion of UDP-galactopyranose to UDP-galactofuranose, a precursor of the cell surface b-galactofuranose that is involved in the virulence of the pathogen. The fact that …

Akaike Information Criterion To Select The Parametric Detection Function For Kernel Estimator Using Line Transect Data, Omar Eidous, Samar Al-Salman

Journal of Modern Applied Statistical Methods

Among different candidate parametric detection functions, it is suggested to use Akaike Information Criterion (AIC) to select the most appropriate one of them to fit line transect data. Four different detection functions are considered in this paper. Two of them are taken to satisfy the shoulder condition assumption and the other two estimators do not satisfy this condition. Once the appropriate detection function is determined, it also can be used to select the smoothing parameter of the nonparametric kernel estimator. For a wide range of target densities, a simulation results show the reasonable and good performances of the …