Digital Commons Network^™

Urinformed Fall 2019, Urinformed

URInformed: The URI Employees' Newsletter

No abstract provided.

Antibodies In The Diagnosis, Prognosis, And Prediction Of Psychotic Disorders., Thomas A Pollak, Jonathan P Rogers, Robert G Nagele, Mark Peakman, James M Stone, Anthony S David, Philip Mcguire

Rowan-Virtua School of Osteopathic Medicine Departmental Research

Blood-based biomarker discovery for psychotic disorders has yet to impact upon routine clinical practice. In physical disorders antibodies have established roles as diagnostic, prognostic and predictive (theranostic) biomarkers, particularly in disorders thought to have a substantial autoimmune or infective aetiology. Two approaches to antibody biomarker identification are distinguished: a "top-down" approach, in which antibodies to specific antigens are sought based on the known function of the antigen and its putative role in the disorder, and emerging "bottom-up" or "omics" approaches that are agnostic as to the significance of any one antigen, using high-throughput arrays to identify distinctive components of the …

Urban Aerobiological Risk Mapping Of Ornamental Trees Using A New Index Based On Lidar And Kriging: A Case Study Of Plane Trees, Raúl Pecero-Casimiro, Santiago Fernández-Rodríguez, Rafael Tormo-Molina, Alejandro Monroy-Colín, Inmaculada Silva-Palacios, Juan Pedro Cortés-Pérez, Ángela Gonzalo-Garijo, J. M. Maya-Manzano

Articles

Ornamental trees bring benefits for human health, including reducing urban pollution. However, some species, such as plane trees (Platanus sp.), produce allergenic pollen. Consequently, urban maps are a valuable tool for allergic patients and allergists, but they often fail to include variables that contribute to the “building downwash effect”, such as the width and shape of streets and the height of buildings. Other factors that directly influence pollen dispersion (slopes and other geographical features) also have not traditionally been discussed. The LiDAR (Laser Imaging Detection and Ranging) technique enables one to consider these variables with high accuracy. This work proposes …

Teaching Styles And Student Outcomes In Undergraduate Food, Energy, And Water Systems (Fews) Courses, A. Sommers, H. White, A. Alred, J. M. Dauer, C. Forbes

School of Natural Resources: Faculty Publications

No abstract provided.

Flexible Stocking With Grass-Cast: A New Grassland Productivity Forecast To Reduce Weather Uncertainty, D. Peck, J. Derner, W. Parton, M. Hartman, B. Fuchs

School of Natural Resources: Faculty Publications

No abstract provided.

Outpatient Pt Management Of Patient With Bilateral Knee Pain S/P Stem Cell Cartilage Replacement Therapy Of Both Knees, Justin Hett

Physical Therapy Scholarly Projects

Background and Purpose: This article describes the 6-week outpatient physical therapy management of a 65-year-old male who c/o bilateral knee pain s/p stem cell cartilage replacement therapy. The patient presented with decreased ROM in both knees R>L, difficulty ambulating moderate distances, knee pain, and decreased LE strength bilaterally. The purpose of this article is to describe the treatments used for this patient and the results from these treatments.

Description: The treatment of this patient involved range of motion, strengthening, patient education, and stretching.

Outcomes: Following PT intervention, the patient had increased ROM in both knees L>R, normal strength, …

Standard And Cognitive Four Square Step Test (Fsst), Renee Hoffman, Hannah Bucholz

Physical Therapy Scholarly Projects

Background/Purpose: The Four Square Step Test (FSST) measures dynamic standing balance and agility and was developed to identify older adults at risk for falls. It has a cognitive component for remembering the stepping sequence but has never been tested with an additional cognitive task. The purpose of this study was to collect normative data for the FSST and Cognitive FSST in community dwelling adults for various age groups.

Materials/Methods: Eighty-seven community-dwelling adults (55 females, 32 males) between the age 21 and 86 (48.22 years) were included in the study. Participants completed a fall risk checklist and a cognitive screen prior …

Pelvic Examinations For Ovarian Cancer Screening In Asymptomatic Adult Women, Riann Collar

Physician Assistant Scholarly Project Posters

There is discrepancy amongst organizations and the medical community whether bimanual pelvic examinations should be performed in asymptomatic women for routine screening. The purpose of this literature review was to determine whether bimanual pelvic examinations are beneficial for screening for ovarian cancer in comparison to no screening. In addition, research was conducted to see if healthcare providers’ professional beliefs align with the evidence and national recommendations, to determine women’s thoughts and beliefs regarding pelvic examinations, and identify other screening methods if bimanual pelvic exams are determined to be an invalid screening tool. Throughout reviewing peer reviewed articles and high-quality evidence, …

Parenteral Ascorbic Acid For Treatment Of Sepsis, Lindsey Hiatt

Physician Assistant Scholarly Project Posters

Sepsis kills nearly 1 million people each year in the United States and sepsis-related hospitalizations cost approximately $24 billion annually (Paoli, Reynolds, Sinha, Gitlin, & Crouser, 2018). Current treatment guidelines are limited to targeted antibiotics and hemodynamic support. While antibiotics are the definitive treatment to eradicate the infectious pathogen, there are currently no standard-of-care treatments that consistently and successfully attenuate the damage sustained to the body by its own inflammatory response to infection. Many different treatments have been trialed and failed to show improved outcomes. Vitamin C, or ascorbic acid, has long been associated with supporting immune function, and has …

The Use Of Dhea In The Treatment Of Depression, Bryan Tipton

Physician Assistant Scholarly Project Posters

No abstract provided.

Obesity: Modern Medicine Vs. Lifestyle, Jenny Christianson

Physician Assistant Scholarly Project Posters

• Obesity is a rising epidemic, and is one of the most common, costly and preventable health problems the world is experiencing today (Center for Disease Control and Prevention, [CDC], 2017).

• From this, it is important to establish an effective treatment plan that can be implemented across the nation for maximum patient benefit.

• Lifestyle changes such as diet and exercise are important to any health care plan and are equally necessary to reduce health risks. However, in certain patients, lifestyle changes are not enough due to the maladaptive biologic process in their brain. Thus, additional treatment options need …

Evolution Of Occupational Therapy Practice: Life History Of Sandy Hanebrink, Otr/L, Clp, Faota, Amira Ragab

Oral History Student Papers

The purpose of the life history project is to examine Sandy Hanebrink’s occupational therapy practice and how the profession has evolved at the national level. By completing a literature review, gathering information on the participant, and completing a semi-structured video interview, the researcher was able to analyze the data. The findings from the data emerged into three categories: systematic evolution of the OT profession, personal journey, and influences over the years. The categories were then formed into two overall assertions: Over the years, the systematic evolution of occupational therapy, countless influences, and her personal journey to become an occupational therapist …

The Impact Of Early Social Factors On Trajectories Of Internalizing Behavior Problems Within Maltreated Foster Care Youth, Ethan Michael Paschall

Master's Theses and Doctoral Dissertations

Children who experience maltreatment are at an increased risk for developing internalizing problems. Little is known about long-term symptom trajectories of children placed in foster care following maltreatment. This study used contemporary growth mixture modeling to assess symptom trajectories of 322 youth from the Consortium for Longitudinal Studies of Child Abuse and Neglect Southwest site placed in foster care due to maltreatment. Internalizing symptom trajectories were assessed using Child Behavior Checklist caregiver reports. This study examined the relationship between early social factors (i.e., social support, unpopularity, aggression, cognitive ability, trauma exposure) and trajectories of future internalizing symptoms. Results indicate a …

Academic Experiences Of International Students At Eastern Michigan University, Denice Gravenstijn

Master's Theses and Doctoral Dissertations

International students who move to the United States to study can experience both positive and negative challenges during the process of achieving their educational goals at the higher educational institutions they are enrolled in. This study explored how academic experiences of international students from different racial/or ethnic groups may or may not differ from each other. For this qualitative study, fourteen international graduate students of diverse backgrounds enrolled in the Winter and/or Summer 2018 semesters at Eastern Michigan University (EMU) were interviewed. The results of this study show that there are differences as well as similarities in the academic experiences …

Assessment Of Mudpuppy (Necturus Maculosus) Presence Along The St. Clair-Detroit River System Using Environmental Dna And Occupancy Modeling, Jenny L. Sutherland

Master's Theses and Doctoral Dissertations

The mudpuppy (Necturus maculosus) is cryptic, fully aquatic salamander within the Great Lakes region. Once abundant throughout its range, evidence now suggests that there have been declines due to habitat loss and lampricide use. Information on the status of mudpuppies along the St. Clair-Detroit River System (SCDRS) is lacking, and since they are important bio-indicators, they could be a gauge for restoration success. Environmental DNA (eDNA) and occupancy modeling were used to determine best detection practices for this cryptic species. Mudpuppy eDNA was detected at all known mudpuppy sites with the addition of one site. Occupancy was highest at shoreline …

The Cost Of Breeding In The Winter Versus The Summer In An Opportunistic, Northtemperate Songbird, The Red Crossbill (Loxia Curvirostra), Travis Draud

Master's Theses and Doctoral Dissertations

Energy is the currency of life, where a surplus allows survival and reproduction and a longstanding debt leads to death, yet monitoring energy expenditures in free-living animals has been relatively limited by available technology. Radio transmitters that have been specially modified to detect heart rate, however, allow for real-time estimation of energy expense in free-living, behaving animals. Red crossbills live at northern latitudes year-round and breed opportunistically throughout much of the year. They therefore offer a unique opportunity to examine the ecophysiology of different life cycle stages under drastically variable seasonal conditions. Here we present heart rate data of free-living, …

Quantitative Biology Seminar: Discovering Dynamic States Of Neural Populations, Jan 22, Ohio University College Of Arts & Sciences

All Forum Articles

No abstract provided.

Science Café | A Dark And Lonely Place Dark Energy And The Future Of The Universe, Jan 23, Ohio University College Of Arts & Sciences

All Forum Articles

No abstract provided.

School Social Workers: Important Assets In Rural Areas, Dana C. Branson

Contemporary Rural Social Work Journal

As the American educational system continues to evolve and take on more social service responsibilities for students, their families, and the community, the need for school social workers has intensified. However, the demand considerably exceeds developed positions for school social workers. The increase in awareness of childhood trauma, toxic stress, poverty, and potential to spill over into the classroom places schools in a position where they need to be responsive to students’ multi-faceted needs. This conceptual article will discuss the overwhelming need for school social workers, barriers to obtaining school social workers, and the benefits school social workers can bring.

No. 35: The Food Safety And Food Security Nexus In The Urbanizing Global South, Jodi Koberinski, Zhenzhong Si, Steffanie Scott

Hungry Cities Partnership

Socioeconomic and structural changes in the global food system, driven by rapid urbanization in the Global South, shape the nature and scale of food safety problems as well as the strategies designed to cope with them. These changes create new challenges for ensuring food security, given that food safety is an essential dimension of food security. By reviewing existing studies, this paper summarizes three key types of contaminant (microbiological, chemical, and physical) that compromise food safety. With analyses of three cases (avian flu, genetic modification contamination, and melamine-tainted milk) in the Global South, the paper explores how food safety is …

Understanding Pseudomonas Aeruginosa Alginate Regulation And Its Link To Chronic Lung Infections In Cystic Fibrosis Patients, Roy Al Ahmar

Theses, Dissertations and Capstones

Cystic Fibrosis (CF) is a genetic disorder caused by mutations in the gene encoding Cystic Fibrosis Transmembrane Conductance Regulator (CFTR). This disorder results in thick lung secretions which compromise the patient’s immune system. Chronic lung infections with Pseudomonas aeruginosa biofilms is a major factor that contributes to poor outcome for clinical treatment. The overall hypothesis of this dissertation is that small colony variant and pyrimidine biosynthesis are linked with biofilm formation, alginate production is dependent on MucA proteolysis, rifaximin can be repurposed to treat biofilm infection and multiplex PCR can be used to rapidly measure the bacterial cell density in …

Barriers To Belief: Mental Distress And Disaffection From The Church, Steve Densley Jr., Geret Giles

Interpreter: A Journal of Latter-day Saint Faith and Scholarship

People leave the Church for a variety of reasons. Of all the reasons why people leave, one that has attracted little or no attention is the influence of mental distress. People who experience anxiety or depression see things differently than those who do not. Recognizing that people with mental distress have a different experience with church than others may help us to make adjustments that can prevent some amount of disaffection from the Church. This article takes a first step in identifying ways that mental distress can affect church activity and in presenting some of the things that individuals, friends, …

An Examination Of Mothering Occupations In The Context Of Spinal Cord Injury, Gohar Ghushchyan-Tigranyan

OT Student Capstones

An examination of mothering occupations in the context of spinal cord injury across cultures, motherhood is a desired life trajectory that is strongly influenced by cultural norms and expectations. Mental or physical injuries can become a barrier to fulfilling this life goal, leaving a great sense of loss and feeling of failure for women (Albright, Duggan, and Rahman, 2009). This paper aims to understand the lives of mothers with spinal cord injury, the physical challenges and adaptation that they found around the disability, and the psychosocial impact of mothering from a wheelchair. This project will also investigate professional involvement, such …

A Case Report: Factors Influencing The Physical Therapy Care Following Medical Treatment Of An Anaplastic Oligodendroglioma, Connor Camrud

Physical Therapy Scholarly Projects

Purpose The purpose of this case report is to describe the clinical decision-making processes of the physical therapy (PT) care for a patient who was diagnosed with an anaplastic oligodendroglioma and subsequently had surgical decompression and resection, chemotherapy, and radiation.

Background Anaplastic oligodendrogliomas account for 3% to 20% of all brain tumors. The incidence of this tumor is 40% greater in males than females. Average onset occurs between 35 and 44 years of age. Anaplastic oligodendrogliomas commonly occur in the frontal lobes and are supratentorial. Patients will often present with headaches, new weakness, vision changes, and a decline in cognitive …

The Effect Of One Night Of Sleep Restriction On Aerobic Exercise Performance, Lindsay Lickers

Senior Honors Projects, 2010-2019

Purpose: Sleep is essential for bodily recovery and is especially important for athletes who will sustain high volumes of muscle damage. Many athletes struggle to get enough sleep, particularly the night prior to competition for a variety of reasons. Long term sleep deprivation has definitively shown negative effects on athletic performance; however, little is known about the effect of a single night of reduced sleep.Methods: Complete data was gathered on nine subjects. Following VO2max testing and a familiarization trial, subjects performed two experimental trials that concluded with simulated 3- km time trials on a cycle ergometer: one …

Virginia Commonwealth University Commencement Program [2019], Virginia Commonwealth University

VCU Commencement Programs

No abstract provided.

Virginia Dental Journal (Vol. 96, No. 3, 2019)

Virginia Dental Journal

No abstract provided.

Using Er:Yag Laser To Remove Lithium Disilicate Crowns From Zirconia Implant Abutments: An In Vitro Study, Janina Golob Deeb, Sompop Bencharit, Nishchal Dalal, Aous Abdulmajeed, Kinga Grzech-Leśniak

Periodontics Publications

Background
When implants are restored with cement-retained restorations, prosthetic retrievability can be difficult and often requires sectioning using rotary instruments. Sometimes repeated removals of a cement-retained implant crown are needed such as for treatment of peri-implantitis or immediate implant provisionalization. The purpose of this study was to evaluate the effect of erbium-doped yttrium aluminum garnet (Er:YAG) laser as a non-invasive treatment modality to remove lithium disilicate crowns from zirconia implant abutments following long-term cementation, repetitive debonding and re-cementation, and short-term retrieval.

Material and methods
Twenty identical lithium disilicate crowns were cemented onto zirconia prefabricated abutments using composite resin cement. Ten …

Coherent Vibrational And Dissociation Dynamics Of Polyatomic Radical Cations, Katharine M. Tibbetts

Chemistry Publications

The ultrafast dynamics of polyatomic radical cat- ions contribute to important processes including energy transfer in photovoltaics, electron transfer in photocataly- sis, radiation-induced DNA damage, and chemical reac- tions in the upper atmosphere and space. Probing these dynamics in the gas phase is challenging due to the rapid dissociation of polyatomic radical cations following elec- tron removal, which arises from excess electronic excita- tion of the molecule during the ionization process. This Concept article introduces the reader to how the pump- probe technique of femtosecond time-resolved mass spectrometry (FTRMS) can overcome this challenge to capture coherent vibrational dynamics on the …

Probing Coherent Vibrations Of Organic Phosphonate Radical Cations With Femtosecond Time-Resolved Mass Spectrometry, Derrick Ampadu Boateng, Mi'kayla D. Word, Katharine M. Tibbetts

Chemistry Publications

Organic phosphates and phosphonates are present in a number of cellular components that can be damaged by exposure to ionizing radiation. This work reports femtosecond time-resolved mass spectrometry (FTRMS) studies of three organic phosphonate radical cations that model the DNA sugar-phosphate backbone: dimethyl methylphosphonate (DMMP), diethyl methylphosphonate (DEMP), and diisopropyl methylphosphonate (DIMP). Upon ionization, each molecular radical cation exhibits unique oscillatory dynamics in its ion yields resulting from coherent vibrational excitation. DMMP has particularly well-resolved 45 fs (732 ± 28 cm−1) oscillations with a weak feature at 610–650 cm−1, while DIMP exhibits bimodal oscillations with a period of ∼55 fs …