Digital Commons Network^™

Parks And W[Rec]K: Ecosystem Services Of Urban Parks, Serena Iacoviello

Student Theses 2015-Present

As the general population and specifically urban populations continue to grow, cities must become more sustainable. Unfortunately in New York, cherished green spaces and their respective ecosystem services have been gravely degraded. This is especially true for underserved urban neighborhoods that often have the highest levels of pollution. In restoring mixed-used parks and protecting their ecosystem services, city dwellers can reap the benefits of improved social fabric, quality of life, local environment and economy. In my exploration of this subject I reference natural science and social science quantitative data. This data describes the ecological degradation and climate change and the …

The Investigation Of The Electrical Control Of Hemimicelles And Admicelles On Gold For Analyte Preconcentration, Dheyaa Hussein Al-Karawi

Masters Theses & Specialist Projects

Hemimicelles and admicelles are well-investigated wonders in modern science; they are surfactant monolayers and surface adsorbed micelles, respectively. Capacitance measurements for monitoring the formation of dodecyl sulfate (DS) surfactant monolayer on positively charged gold substrates (planar gold) and the adsorbance of 2-naphthol onto DS surfactant monolayer were performed. The investigation of the electrical control of DS at various concentrations (4, 6, 16, and 32 mM) below and above the critical micelle concentration (CMC= 8 mM) on gold surfaces for analyte preconcentration, prior to chromatographic analysis, is presented. Charged ionic surfactants, such as DS, drawn to a surface of opposite charge …

Dissolved Iron And Iron Isotopes In The Southeastern Pacific Ocean, Jessica N. Fitzsimmons, Tim M. Conway, Jong-Mi Lee, Richard Kayser, Kristen M. Thyng, Seth G. John, Edward A. Boyle

Marine Science Faculty Publications

The Southeast Pacific Ocean is a severely understudied yet dynamic region for trace metals such as iron, since it experiences steep redox and productivity gradients in upper waters and strong hydrothermal iron inputs to deep waters. In this study, we report the dissolved iron (dFe) distribution from seven stations and Fe isotope ratios (δ⁵⁶Fe) from three of these stations across a near‐zonal transect from 20 to 27°S. We found elevated dFe concentrations associated with the oxygen‐deficient zone (ODZ), with light δ⁵⁶Fe implicating porewater fluxes of reduced Fe. However, temporal dFe variability and rapid δ⁵⁶Fe …

Growing A Healthy Future, Fall 2016

Institute of Agriculture and Natural Resources: Institute Publications

Nebraska Extension; Ranch Management; Emerald Ash Borer; Entrepreneurship; Commodity Marketing; The Learning Child; Healthy Eating; Master Gardeners; Alumni Spotlight; Faces to Watch; The Sower

Hexapod Herald - Vol. 28, No. 4, October 2016

Hexapod Herald and Other Entomology Department Newsletters

Content: Welcome New Students - Congratulations - ESA National Meeting//ICE Meeting News - Faculty News - Publications - Grants - Meet Buddy Roper, an Online Student - Student News - BugFest 2016

Mcnair Challenger, October 2016, Mcnair Scholars Program

EMU McNair Challenger

No abstract provided.

Sympathy For The Devil: Conserving Tasmanian Devils In The Face Of A Devastating Disease, Hollie Konold

Department of Environmental Studies: Undergraduate Student Theses

Devil Facial Tumor Disease (DFTD) is a highly transmissible cancerous disease that has contributed to a rapid decline in Tasmanian devil (Sarcophilus harrisii) populations since the first documented case in 1996 ^{(12, 14)}. Tasmanian devils are social animals and the disease, thought to be spread through facial bites, is highly contagious ^{(5, 10, 11)}. The disease results in large facial tumors near the mouth. Devils die within three months of diagnosis. Devils’ now shortened average lifespans and decreasing populations are not only problematic for the devils themselves, but also for the Tasmanian ecosystem as a whole …

Secretarial Order 3336 Science Priorities: The Role Of Science Past, Present, And Future, Stephen W. Barrett

Joint Fire Science Program Digests

Within sagebrush (Artemisia spp.) ecosystems, which are home to more than 350 species of plants and animals, potentially more frequent and severe fires are causing an increased threat to human safety, property, rural economies, and wildlife habitat. In particular, the habitat of the greater sage-grouse (Centrocercus urophasianus), an iconic sagebrush-dependent species, is at risk. In response to this reality, on January 15, 2015, Secretary Sally Jewell signed Secretarial Order 3336 (S.O. 3336), titled “Rangeland Fire Prevention, Management, and Restoration.” The main purpose of the order is to implement enhanced policies and strategies for managing rangeland fire and …

Kahn Chronicle: Fall 2016, Smith College, Kahn Liberal Arts Institute

Kahn Chronicle

Table of Contents:

Faculty, Staff Invited to Apply for 2017-18 Yearlong Projects
Destroy, Then Restore: Transforming our Lands and Waters (2017-18)
War (2017-18)
Apply for Kahn Short-term Projects is Fall
A Brief Introduction to Kahn Institute Staff
2016-17 Long-Term Projects: Student Fellowships Awarded
Fall Lectures Hosted by the Kahn
Outcomes From Kahn Projects
A Brief Record of Works by Recent Kahn Fellows
A Note From the Director: Safe Spaces

Extinction Intensity, Selectivity And Their Combined Macroevolutionary Influence In The Fossil Record, Jonathan L. Payne, Andrew M. Bush, Ellen T. Chang, Noel A. Heim, Matthew L. Knope, Sara B. Pruss

Geosciences: Faculty Publications

The macroevolutionary effects of extinction derive from both intensity of taxonomic losses and selectivity of losses with respect to ecology, physiology and/or higher taxonomy. Increasingly, palaeontologists are using logistic regression to quantify extinction selectivity because the selectivity metric is independent of extinction intensity and multiple predictor variables can be assessed simultaneously. We illustrate the use of logistic regression with an analysis of physiological buffering capacity and extinction risk in the Phanerozoic marine fossil record. We propose the geometric mean of extinction intensity and selectivity as a metric for the influence of extinction events. The end-Permian mass extinction had the largest …

The Changing Landscape Of Disciplinary Risks In Family Law Practice, Barbara Glesner Fines

Faculty Works

No abstract provided.

Comparative Effects Of Ballooning Intracervical Catheter And Prostaglandin Pessary On Cervical Ripening, Raheela Baloch, Qamarunissa Muhabat, Fakhrunissa Waheed, Waqarunissa Ahmed

Department of Obstetrics & Gynaecology

Labor is induced to stimulate the uterine contraction in effort to have vaginal birth. Induction may be advocated to reduce fetal or neonatal morbidity and mortality. Indication of labor needs to be considered when risk and benefits analysis indicates that delivering the baby is safe option for mother or both rather than continuing the pregnancy and when there are no clear indications for caesarean section and no contraindication for vaginal delivery.

Two Faces Of Corporate Lobbying: Evidence From The Pharmaceutical Industry, Dongnyoung Kim, Incheol Kim, Omer Unsal

Finance Faculty Publications

This paper addresses two side effects of corporate lobbying on firm value in the pharmaceutical industry. Employing corporate lobbying and the Food and Drug Administration (FDA) approval data for the period from 1998 to 2013, we find that lobbying firms have a 67.3 percent higher chance that their new prescription drugs are approved by the FDA than non-lobbying firms. On the 3-day window surrounding FDA approval announcements, lobbying firms yield, on average, a 1.1% higher market reaction than non-lobbying peers. However, we also find that insiders in lobbying firms abnormally purchase their own stocks prior to FDA approvals. These opportunistic …

Lab-On-A-Chip Nucleic-Acid Analysis Towards Point-Of-Care Applications, Varun Lingaiah Kopparthy

Doctoral Dissertations

Recent infectious disease outbreaks, such as Ebola in 2013, highlight the need for fast and accurate diagnostic tools to combat the global spread of the disease. Detection and identification of the disease-causing viruses and bacteria at the genetic level is required for accurate diagnosis of the disease. Nucleic acid analysis systems have shown promise in identifying diseases such as HIV, anthrax, and Ebola in the past. Conventional nucleic acid analysis systems are still time consuming, and are not suitable for point-ofcare applications. Miniaturized nucleic acid systems has shown great promise for rapid analysis, but they have not been commercialized due …

The Relationship Between Executive Functioning And Substance Abuse, John M. Tracy

Doctoral Dissertations

Substance use disorders are a widespread issue in society today with approximately 20 million people in the U.S. alone experiencing drug-related problems (Substance Abuse and Mental Health Services Administration, 2012). However, treatment is often ineffectual with approximately 50% of addicted individuals returning to substance use. One factor found to impact individuals' treatment response is their neuropsychological functioning. Drug-abusers frequently exhibit severe executive functioning impairments across a number of domains, and there is evidence that these deficits may be time and substance-dependent. Executive functions are mental processes critical in motivation, planning, and goal-directed behaviors. With extended abstinence, research suggests cognitive improvements …

Examining Consumers' Cognitive And Behavioral Responses To Belief Disconfirmation, Aadel A. Darrat

Doctoral Dissertations

This study explores possible reasons for why consumers persist in their beliefs despite being exposed to substantial disconfirming evidence. The theory of cognitive dissonance (Festinger 1957) provides an important foundation for the pervasiveness of the confirmation bias and belief perseverance. Four main research paradigms of cognitive dissonance theory are discussed: free choice, induced or forced compliance, belief disconfirmation, and hypocrisy. Confirmation bias and belief perseverance are positioned in the belief disconfirmation paradigm.

Confirmation bias refers to the general tendency to readily accept evidence that supports one's beliefs and to reject or avoid evidence that goes against such beliefs. Belief perseverance, …

Potential Applications For Halloysite Nanotubes Based Drug Delivery Systems, Lin Sun

Doctoral Dissertations

Drug delivery refers to approaches, formulations, technologies, and systems for transporting a drug in the body. The purpose is to enhance the drug efficacy and to reduce side reactions, which can significantly improve treatment outcomes. Halloysite is a naturally occurred alumino-silicate clay with a tubular structure. It is a biocompatible material with a big surface area which can be used for attachment of targeted molecules. Besides, loaded molecules can present a sustained release manner in solution. These properties make halloysite nanotubes (HNTs) a good option for drug delivery.

In this study, a drug delivery system was built based on halloysite …

Illinois State University Salaries Fy2017, Illinois State University

Illinois State University Salaries

Includes two sections: non-tenure track, tenure track, and faculty associate salaries, and administrative professional and civil service salaries.

Virginia Woolf And Illness, Cheryl Hindrichs

English Literature Faculty Publications and Presentations

On Being Ill. “Is that a user’s guide?” This question, or a clever variation on it, became a familiar refrain when the elegant Paris Press edition’s cover, conspicuously abandoned on my bed table, caught the eye of one of the many nurses or phlebotomists who rotated through my ward over four weeks—weeks coinciding with what should have been my rereading of Woolf’s 1926 On Being Ill (OBI) as well as the impressive range of essays which you may now also read at your leisure in the second section of this double issue of the Miscellany, whether “in the army …

Variability Of Lacustrine Sediment Proxy Responses To Late Holocene Climate Change As Modified By Lake Specific Processes: A Review Of Ecological And Geophysical Processes Across Northern And Eastern Iceland, Mallory Mintz

Independent Study Project (ISP) Collection

Consistenly-deposited lake sediments provide some of the highest resolution records of local and global climates in the past, offering the potential to better understand modern climate change in the context of past climate variability. In relating proxies to their respective climate regimes, the environmental cues that the specific proxies reacted to must be isolated from the general noise of possible local influences. In this investigation, biogenic silica (BSi), total organic carbon (TOC), δ13C values, and carbon: nitrogen ratios were analyzed between lakes through northern Iceland, to review possible complicating factors specific to the use of lacustrine proxies in the interpretation …

The Importance Of Nature: An Investigation On How Geography Influences Well-Being, Christina Cobb

Independent Study Project (ISP) Collection

The objective of this community service project (CSP) was to study how a community’s location, specifically within nature, influences their well-being. I hoped to see how the community’s location, within Chapada Diamantina national park, influences the many ways health is promoted, and how these ways are affected by their location within nature. This project was built upon a review of the literature, which found that there is a theoretical basis for the notion that contact with nature is beneficial, a term deemed Biophilia. There is a robust body of academic research that highlights the health benefits deriving from contact …

Undergraduate And Graduate Course Descriptions, 2016 Fall, Wright State University

Course Descriptions

Wright State University undergraduate and graduate course descriptions from Fall 2016.

2016 October, Office Of Communications & Marketing, Morehead State University.

Morehead State Press Release Archive, 1961 to the Present

Press releases for October of 2016.

Academic Affairs Update, October 2016, University Of Northern Iowa. Office Of The Provost And Executive Vice President For Academic Affairs.

Academic Affairs Update

Inside this issue:

-- Any “What,” Every “Who:” 2016 Fall Faculty Workshop
-- Developing Leaders in 2015-16

Covering Ground: A Look At Movement Patterns And Random Walk Behavior In Aquilonastra Sea Stars, Amanda C. Lohmann, Dennis Evangelista, Lindsay D. Waldrop, Christopher L. Mah, Tyson L. Hedrick

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

The paths animals take while moving through their environments affect their likelihood of encountering food and other resources; thus, models of foraging behavior abound. To collect movement data appropriate for comparison with these models, we used time-lapse photography to track movements of a small, hardy, and easy-to-obtain organism, Aquilonastra anomala sea stars. We recorded the sea stars in a tank over many hours, with and without a food cue. With food present, they covered less distance, as predicted by theory; this strategy would allow them to remain near food. We then compared the paths of the sea stars to three …

Uncommon/Rare Avian Species Decline And Extirpation In Nested Assemblages Of Northeastern Illinois Wetlands, James M. Mcaley

All Capstone Projects

Baisa found that avian assemblages are highly nested in palustrine emergent wetlands in northeastern Illinois. He measured nestedness by constructing a binary matrix of species presence and absence across sites. Nestedness was also quantified using the Mann-Whitney U-test in his study.

The goal of this project was to sample the wetlands as Baisa had done in his study. By doing so, we will have 2 sampling events, approximately 10 years apart. Nestedness of the wetland communities will be checked, and data compared to that of Baisa. Emergent wetlands in northeastern Illinois were found by Baisa to contain highly nested avian …

Action Research Using Entomological Research To Promote Hands-On Science Inquiry In A High-Poverty, Midwest Urban High School, Dustin Stockmann

Dissertations

The purpose of this mixed-methods action research study was to examine to what extent entomological research can promote students’ hands-on learning in a high-poverty, urban, secondary setting. In reviewing the literature, the researcher was not able to find a specific study that investigated how entomological research could promote the hands-on learning of students. The researcher did find evidence that research on learning in a secondary setting was important to student growth. It should also be noted that support was established for the implementation of hands-on science inquiry in the classroom setting. The study’s purpose was to aid educators in their …

Experimental Assessment Of Lionfish Removals To Mitigate Reef Fish Community Shifts On Northern Gulf Of Mexico Artificial Reefs, Kristin A. Dahl, William F. Patterson Iii, Richard A. Synder

C-IMAGE Publications

Substantial declines in reef fishes were observed at northern Gulf of Mexico artificial reef sites between 2009−2010 and 2011−2012, a period that bracketed the appearance of invasive lionfish in this ecosystem. Small demersal reef fishes, the predominant prey of lionfish in other systems, displayed the greatest declines. However, a confounding factor during this time was the Deepwater Horizon Oil Spill (DWH) in summer 2010. In some areas, targeted lionfish removals have been demonstrated to mitigate negative effects on native fishes. Therefore, we conducted a 2 yr experiment to examine the effectiveness and ecological benefits of targeted lionfish removals at artificial …

A Mixed-Method Investigation Of Common Assessments Within A Suburban Secondary School, Matthew Irvin

Dissertations

The purpose of this mixed method case study, on the continued implementation of common assessments developed within Professional Learning Communities (PLCs), was to investigate possible relationships between teacher collaboration, common assessments and End of Course (EOC) assessments. The researcher investigated the perceptions of teachers and administrators in a Midwest secondary setting on common assessment development and utilization on the culture of teaching and data-driven decision making. The information from this study will provide the researched school district as well as others with insights into their implementation of PLCs and specifically the development and utilization of common assessments. In order to …

Cas Honors Symposium Program, Fall 2016, College Of Arts & Sciences Honors Program

College of Arts & Sciences Honors Symposium

No abstract provided.