Digital Commons Network^™

Effects Of Broadcasting Calls On Detection Probability In Occupancy Analyses Of Multiple Raptor Species, Jeremy A. Baumgardt, Michael L. Morrison, Leonard A. Brennan, Tyler A. Campbell

Western North American Naturalist

For population studies that rely on aural or visual observations of individuals, methods that induce a detectable response can greatly improve sample sizes and reduce costs. Numerous authors have reported improved detections using broadcast surveys in forested areas for various species of raptors; however, to our knowledge, none have attempted to quantify the effects of broadcast surveys on the detection probability (p) in the context of an occupancy study for multiple species. Our objective was to determine whether broadcasting conspecific and heterospecific calls (broadcast surveys) would increase p of raptor species compared to passive surveys. This comparison was …

Method For Fabrication Of A Soft-Matter Printed Circuit Board, Carmel Majidi, Tong Lu, Eric J. Markvicka

Department of Mechanical and Materials Engineering: Faculty Publications

A fabrication process for soft - matter printed circuit boards is disclosed in which traces of liquid - phase Ga - In eutectic ( eGaIn ) are patterned with UV laser micromachining ( UVLM ) . The terminals of the elastomer - sealed LM circuit connect to the surface mounted chips through vertically aligned columns of eGaIn - coated ferromagnetic micro spheres that are embedded within an interfacial elastomer layer .

Entrepreneurial Fellowship Winner Develops Sleep Study Device, Samira Kassem

News and Events (Discontinued Series)

No abstract provided.

Do Genetic Differences Explain The Ability Of An Alkaline Shrub To Grow In Both Uplands And Wetlands?, Carol A. Rowe, Paul G. Wolf, Robert W. Lichvar

Biology Faculty Publications

The hydrophyte Allenrolfea occidentalis (S. Watson) Kuntze (iodinebush) is a halophytic shrub of the arid southwest that is listed as a facultative wetland species on the National Wetland Plant List. This rating means that the species is usually a hydrophyte but occasionally is found in uplands. We tested for genetic (ecotypic) differences between plants sampled from wetlands versus uplands. We used the technique of genotyping by sequencing to generate data from 132 plants from 30 locations representing both wetland and upland occurrences for over 1300 loci. Analyses indicated that the strongest genetic signal is from differences in geographic distribution: samples …

Enhancing Scalability In Genetic Programming With Adaptable Constraints, Type Constraints And Automatically Defined Functions, George Gerules

Dissertations

Genetic Programming is a type of biological inspired machine learning. It is composed of a population of stochastic individuals. Those individuals can exchange portions of themselves with others in the population through the crossover operation that draws its inspiration from biology. Other biologically inspired operations include mutation and reproduction. The form an individual takes can be many things. It, however, is represented most of the time as a computer program. Constructing correct efficient programs can be notoriously difficult. Various grammar, typing, function constraint, or counting mechanisms can guide creation and evolution of those individuals. These mechanisms can reduce search space …

Transparent, Reproducible, And Open Science Practices Of Published Literature In Dermatology Journals: Cross-Sectional Analysis, J. Michael Anderson, Andrew Niemann, Austin L. Johnson, Courtney Cook, Daniel Tritz, Matt Vassar

Student Publications

Background: Reproducible research is a foundational component for scientific advancements, yet little is known regarding the extent of reproducible research within the dermatology literature.

Objective: This study aimed to determine the quality and transparency of the literature in dermatology journals by evaluating for the presence of 8 indicators of reproducible and transparent research practices.

Methods: By implementing a cross-sectional study design, we conducted an advanced search of publications in dermatology journals from the National Library of Medicine catalog. Our search included articles published between January 1, 2014, and December 31, 2018. After generating a list of eligible dermatology publications, we …

Newsroom, Georgia Southern University

Newsroom (2006-2023)

• Georgia Southern graduate student identifies two new species of African ticks

Sensitivity Comparison Of Macro- And Micro-Electrochemical Biosensors For Human Chorionic Gonadotropin (Hcg) Biomarker Detection, Samar Damiati, Carrie Haslam, Sindre Sopstad, Martin Peacock, Toby Whitley, Paul Davey, Shakil A. Awan

School of Engineering, Computing and Mathematics

No abstract provided.

Domain Analysis Of ‘Urban’ In Library Classification Schemes, B Preedip Balaji

Library Philosophy and Practice (e-journal)

Urban is a complex domain, dealing with characteristics of life in cities to meet the needs of urban society. With a changing demography, spatial and socio-economic conditions, urbanization is experienced in the globalized cities, as half of the world’s population live in large cities and towns in 21st century. There are ongoing debates on positing ‘urban’ in social science, science and technology and in arts disciplines, which interpret and define the meaning of ‘urban.’ However, the existing disciplines are interdisciplinary, intersectional and diversified with various approaches, models and theories to study urbanism. Towards the goal of arriving at the subject …

Expanding Medication Assisted Treatment Is Not The Answer: Flaws In The Substance Abuse Treatment Paradigm, Katherine Drabiak

DePaul Journal of Health Care Law

No abstract provided.

A Systems Thinking Approach To Health Care Reform In The United States, Peter G. Gulick Jr

DePaul Journal of Health Care Law

No abstract provided.

Probability, Populations, Phylogenetics And Hominin Speciation, Niccolo Caldararo

Human Biology Open Access Pre-Prints

A number of recent articles have appeared on the hominin Denisova fossil remains. Many of them focus on attempts to produce DNA sequences from the extracted samples. Often these project mtDNA sequences from the fossil remains of a number of Neandertal fossils and the Denisovans in an attempt to understand the evolution of Mid Pleistocene human ancestors. These papers, introduce a number of problems in the interpretation of speciation in hominins. One concerns the degradation of the ancient DNA and its interpretation as authentic genetic information. Another concerns the idea of “species” versus that of “population” and the use of …

Depression Screening In Antepartum Females, Michelle Burk

Dissertations

Problem: Perinatal mood disorders, including depression, affects one in five pregnant or postpartum females. The American College of Obstetricians and Gynecologists (ACOG) and the US Preventative Task Force (USPTF) recommended screening for depression at least once during the antepartum and postpartum periods. The purpose of this quality improvement initiative was to introduce depression screening using the patient health questionnaire (PHQ) in antepartum women in a Midwestern private OB-GYN practice.

Methods: An observational, descriptive, cohort design utilizing a retrospective record review was used to evaluate for PHQ depression screening. A convenience sample of antepartum patients at/or around 36-weeks gestation was studied. …

Persistence And Conspecific Observations Improve Problem-Solving Abilities Of Coyotes, Julie K. Young, Laura Touzot, Stacey P. Brummer

Wildland Resources Faculty Publications

Social learning has important ecological and evolutionary consequences but the role of certain factors, such as social rank, neophobia (i.e., avoidance of novel stimuli), persistence, and task-reward association, remain less understood. We examined the role of these factors in social learning by captive coyotes (Canis latrans) via three studies. Study 1 involved individual animals and eliminated object neophobia by familiarizing the subjects to the testing apparatus prior to testing. Studies 2 and 3 used mated pairs to assess social rank, and included object neophobia, but differed in that study 3 decoupled the food reward from the testing apparatus …

Goats Distinguish Between Positive And Negative Emotion-Linked Vocalisations, Luigi Baciadonna, Elodie Briefer, Livio Favaro, A. G. Mcelligott

Bioacoustics Collection

Background: Evidence from humans suggests that the expression of emotions can regulate social interactions and promote coordination within a group. Despite its evolutionary importance, social communication of emotions in non-human animals is still not well understood. Here, we combine behavioural and physiological measures, to determine if animals can distinguish between vocalisations linked to different emotional valences (positive and negative). Using a playback paradigm, goats were habituated to listen to a conspecific call associated with positive or negative valence (habituation phase) and were subsequently exposed to a variant of the same call type (contact call) associated with the opposite valence (dishabituation …

The Development And Use Of Computational Tools In Forensic Science, Dennis E. Slice

Human Biology Open Access Pre-Prints

Modern computational resources make available a rich toolkit of statistical methods that can be applied to forensic questions. This toolkit is built on the foundation of statistical developments dating back to the 19th century. To fully and effectively exploit these developments, both the makers and users of software must be keenly aware of the quality, i.e., the accuracy and precision, of the data being modeled or analyzed, and end-users must be sufficiently familiar with the underlying theory to understand the process and results of any analysis or software they use. This is especially important for medico-legal personnel who might be …

Improving Maternal Outcomes Through Labetalol Algorithm Utilization For Hypertensive Disorders Of Pregnancy, Hailee B. Taylor

Dissertations

Hypertensive disorders of pregnancy can have negative effects on both mothers and neonates and are a major contributor to the increasing morbidity and mortality affecting women pregnant women in the United States. Treatment algorithms are available for treatment of hypertensive disorders of pregnancy when treatment criteria are met. With proper use of these algorithms, healthcare personnel can decrease the mortality and morbidity rates, which will increase patient safety and decrease healthcare spending. This research project focused on implementing The American College of Obstetricians and Gynecologists’ (ACOG) Labetalol treatment algorithm to treat patients diagnosed with severe preeclampsia. Prior to implementation, data …

An Assessment Of A Video On The Link Between Diabetes And Peridontal Disease To Educate Native American Populations., Valerie E. Long

Dental Hygiene ETDs

As the Native American population of the Navajo Nation, becomes affected with diabetes dental offices across the Navajo Reservation must ensure that evidence based research is being presented n the oral systemic link of diabetes and periodontal disease. The purpose of this study was to bring awareness to the important topic of the bi-directional link of diabetes and periodontal disease with Native American dental patients. This topic seems to not be valued during oral hygiene education time and so that addition of a culturally-specific educational video on the topic should add value to the message. This topic was investigated via …

Music In The Big Apple, Stephen Jablonsky

Open Educational Resources

This is a textbook designed for a one-semester Music Appreciation course that focuses on New York City. It has an extensive introduction, covers the elements of music, reviews the history of music in NYC, discusses musical genres and musical venues, and introduces many of the leading composers and performers who were born or worked in NYC.

Malignant Distal Femur Tumors Management In Children, Low Cost Innovations With Affordable Care In A Tertiary Care Hospital, A Cross Sectional Study, Masood Umer, Javeria Saeed, Obada Hussein Hasan

Section of Orthopaedic Surgery

Introduction: Malignant musculoskeletal tumors in children are mostly comprised of Osteosarcoma and Ewing's sarcoma and distal femur is the most common site for primary bone tumors. This study examined the surgical management outcomes of pediatric patients (<18 years) presented in our setup with malignant distal femur tumors.
Methodology: We retrospectively reviewed the medical records of patients diagnosed with malignant sarcomas of distal femur and younger than 18 years of age who underwent limb salvage surgery during June 2009-June2017.
Results: There were 31 pediatric patients who had distal femur malignant tumors and out of them 20 patients were selected who underwent limb salvage as a primary surgery. The mean age (range) …

Canada's Assisted Human Reproduction Act: Pragmatic Reforms In Support Of Research, Tania M. Bubela, Erika Kleiderman, Zubin Master, Ubaka Ogbogu, Vardit Ravitsky, Amy Zarzeczny, Bartha Maria Knoppers

Office of the Provost

Canada's Assisted Human Reproduction Act is long overdue for Parliamentary review. We argue that the current regulation of research using human reproductive materials is not proportionate, not responsive to the uncertain threats posed to human and environmental health and safety, and is not considerate of diverse values in a democratic society. We propose tailored regulatory carve-outs for in vitro research for currently prohibited activities, such as gene editing, and for the exercise of Ministerial Discretion for access by Canadians to experimental in vivo interventions that are currently prohibited, such as mitochondrial replacement therapy. Our recommendations are bounded by constitutional constraints …

An Arduino-Based Rfid Platform For Animal Research, Eli S. Bridge, Jay Wilhelm, Darren S. Proppe, Charles Holwerda

University Faculty Publications and Creative Works

Radio Frequency Identification (RFID) technology has been broadly applied in the biological sciences to yield new insights into behavior, cognition, population biology, and distributions. RFID systems entail wireless communication between small tags that, when stimulated by an appropriate radio frequency transmission, emit a weak, short-range wireless signal that conveys a unique ID number. These tags, which often operate without a battery, can be attached to animals such that their presence at a particular location can be detected by an RFID reader. This paper describes an RFID data-logging system that can serve as the core for a wide variety of field …

Unconventional Anticancer Metallodrugs And Strategies To Improve Their Pharmacological Profile, Maria Contel

Publications and Research

No abstract provided.

12 Honored For Excellence In Teaching, Haley Herfurth

Browse All News

No abstract provided.

Louis Justement Named Faseb President-Elect, Jeff Hansen

Browse All News

No abstract provided.

Effect Of Integrating Adult Learning Concepts And Curriculum Structure Into Customer Service Training For Specialty Pharmacy Employees, Caroline Mccallister

Dissertations

The purpose of this research was to explore the effect of integrating adult learning into a structured curriculum specifically designed to address the learning needs of patient services coordinators (PSCs). The research was conducted for two primary reasons: (a) to determine the effect, if any, of presenting new hire training created using adult learning principles and sound curriculum design had on satisfaction levels with that training, and (b) to determine the effect, if any, of presenting new hire training created using adult learning principles and sound curriculum design had on the length of time needed for a new hire to …

Early Mississippian Ocean Anoxia Triggering Organic Carbon Burial And Enhancing Late Paleozoic Ice Age Onset: Evidence From Uranium Isotopes Of Marine Limestones, Keyi Cheng

Earth and Planetary Sciences ETDs

The Early Mississippian (Tournaisian) positive δ¹³C excursion (or TICE) is one of the largest recorded in the Phanerozoic and the organic carbon (OC) burial associated with its development is hypothesized to have driven global cooling and increased glaciation. We are testing the hypothesis that expanded ocean euxinia/anoxia drove widespread OC burial and the TICE and we are testing this hypothesis using uranium isotopes (δ²³⁸U) of Lower Mississippian marine limestones from southern Nevada as a global seawater redox proxy.

δ²³⁸U trends record a prominent mid-Tournaisian negative excursion (~0.30‰ magnitude) lasting ~1 My. The lack of …

Biga To Advise Chief Scientist At The U.S. Department Of Agriculture, Staff

Browse All News

No abstract provided.

Mukhtar Receives Presidential Award For Scientists And Engineers, Alicia Rohan

Browse All News

No abstract provided.

St. Norbert College Receives Nearly $1 Million National Science Foundation Grant, St. Norbert College

Press Releases 2019

No abstract provided.