Digital Commons Network^™

Effect Of Two Digestive Enzymes And Ph On The Dsrna Of Endornaviruses Of Bell Pepper And Melon Under In Vitro Conditions, Adair Mccanless, Allison Hultgren, Cesar Escalante, Alyssa Ardt, Rodrigo A. Valverde

Faculty Publications

Purpose: The objective of this investigation was to determine the in vitro effect of two common digestive enzymes, amylase and pepsin, and pH on the integrity of the RI dsRNA of bell pepper endornavirus (BPEV) and Cucumis melo endornavirus (CmEV) evaluated by gel electrophoresis and reverse-transcription PCR (RT-PCR). Methods: We conducted experiments on the in vitro effect of two common digestive enzymes, amylase and pepsin, and pH on the structural integrity of the replicative intermediate (RI) dsRNA of bell pepper endornavirus (BPEV) and Cucumis melo endornavirus (CmEV), evaluated by gel electrophoresis and reverse-transcription polymerase chain reaction. Result: The effect of …

The Influence Of Progesterone On Bovine Uterine Fluid Energy, Nucleotide, Vitamin, Cofactor, Peptide, And Xenobiotic Composition During The Conceptus Elongation-Initiation Window, Constantine A. Simintiras, José M. Sánchez, Michael Mcdonald, Patrick Lonergan

Faculty Publications

Conceptus elongation coincides with one of the periods of greatest pregnancy loss in cattle and is characterized by rapid trophectoderm expansion, commencing ~ Day 13 of pregnancy, i.e. before maternal pregnancy recognition. The process has yet to be recapitulated in vitro and does not occur in the absence of uterine gland secretions in vivo. Moreover, conceptus elongation rates are positively correlated to systemic progesterone in maternal circulation. It is, therefore, a maternally-driven and progesterone-correlated developmental phenomenon. This study aimed to comprehensively characterize the biochemical composition of the uterine luminal fluid on Days 12–14 – the elongation-initiation window – in heifers …

Development Of Milk Powder Containing Lactobacillus Plantarum Ncimb 8826 Immobilized With Prebiotic Hi-Maize Starch And Survival Under Simulated Gastric And Intestinal Conditions, Ronamae Bradford, Vondel Reyes, Franklin Bonilla, Federico Bueno, Bennett Dzandu, Chen Liu, Alexander Chouljenko, Subramaniam Sathivel

Faculty Publications

Abstract: The objectives of this study were to develop a probiotic milk powder containing Lactobacillus plantarum NCIMB 8826 immobilized with prebiotic Hi-maize starch and to analyze cell viability after spray drying and exposure to simulated gastric and intestinal conditions. Milk powders containing free L. plantarum and cells immobilized with Hi-maize starch were assessed. Powders were evaluated during storage at 4 °C for 15 days. After spray drying, at 0 and 15 days of storage both treatments had over 8 log CFU/g of viable cells and there were higher viable counts found for immobilized cells compared to free cells after 120 …

The Marine Geological Imprint Of Antarctic Ice Shelves, James A. Smith, Alastair G.C. Graham, Alix L. Post, Claus Dieter Hillenbrand, Philip J. Bart, Ross D. Powell

Faculty Publications

Reductions in the thickness and extent of Antarctic ice shelves are triggering increased discharge of marine-terminating glaciers. While the impacts of recent changes are well documented, their role in modulating past ice-sheet dynamics remains poorly constrained. This reflects two persistent issues; first, the effective discrimination of sediments and landforms solely attributable to sub-ice-shelf deposition, and second, challenges in dating these records. Recent progress in deciphering the geological imprint of Antarctic ice shelves is summarised, including advances in dating methods and proxies to reconstruct drivers of change. Finally, we identify several challenges to overcome to fully exploit the paleo record.

Fertilizer Source And Irrigation Depth A¡Ect Nutrient Leaching During Coleus Container Production, Kayla R. Sanders, Jeffrey S. Beasley, Edward W. Bush, Stacia L. Conger

Faculty Publications

Nutrient leaching during nursery container production can have negative effects on plant growth and the environment. The objective of this study was to evaluate effects of fertilizer source at two irrigation depths on nutrient leaching during coleus [Plectranthus scutellarioides (L.) Codd] ‘Solar Sunrise’ container production to develop best management practices. Coleus received no fertilizer, a controlled-release fertilizer (CRF), or a water-soluble fertilizer (WSF) applied at 0.30 kg N and P per m3 (0.02 lb per ft3) and were irrigated at 1.9 or 3.8 cm.day1 (0.7 or 1.5 in.day1) for 56 days after planting (DAP). Leachate was analyzed every 7 DAP …

In-Vision : Issue 5 - September 2019 - December 2019, Aga Khan University

IN-VISION – Department of Educational Development Archives

• Message from Dr Muhammad Tariq, Interim Associate Dean, Education
• Continuous Faculty Development Programme in Health Profession Education
• Faculty in Focus
• 3rd Educational Research Day
• Masters of Health Profession Education
• Restructuring of Introductory Short Course in HPE
• Education Grand Rounds
• Faculty and staff Highlights
• Curiosity Advocacy Inquiry Molecule for Debriefing
• Upcoming DED Events

Inspire : Vol 2, Issue 12, Department Of Medicine

INSPIRE – Department of Medicine Archives

Content

• Message From the Chair
• Cardiology at Cardoon 2019 wins Research Award
• Featured Faculty: Ms. Salma Tajuddin “Learn to aim for the journey, not a goal.”
• What are Academics Around the World Reading This Month?
• Publications

Ohio Conservation Plan, Revised 2019, For The Plains Gartersnake, Thamnophis Radix, Norman Reichenbach

Faculty Publications and Presentations

This plan outlines strategies and methods used in an ongoing study initiated in 1999 to restore a self- sustaining population of the Plains Gartersnake (Thamnophis radix) in Ohio. Restoring a self-sustaining population would require increases in the current population to where the ratios of T. radix to T. sirtalis are from 1:1 to 1:12.2 in multiple locations in Killdeer Plains Wildlife Area (KPWA). This range of ratios would be similar to what was seen between 1978-80 by Reichenbach and Dalrymple (1986) at one site in KPWA and then more recently (2002 to 2009) by Wynn and Reichenbach (2018) at two …

Pharmacy Newsletter : December 2019, Pharmacy Department

Department of Pharmacy Archives

Content:

• FDA Safety Alert | Ranitidine Recall & AKUH Approaches
• Truth About Patients with Penicillin Allergies
• House Hold Poisoning | How to Keep Your Child Safe
• Protective effect of Co-Enzyme Q10 administration on propofol infusion syndrome (PRIS)
• Antibiotic Prophylaxis in Animal Bite
• Role of Vitamin E In Non-Alcoholic Fatty Liver Disease

Unique New York: Examining The Impact Of Breed Labels, Phenotypic Variations, And Geography On Length Of Stay In A Multi-Location New York Limited Intake Animal Shelter, Nicole Passmore

Theses and Dissertations

New York City (NYC) is a unique area for a shelter welfare as it has limited dog-friendly housing and an abundance of dogs. A common barrier to entry for NYC dog adopters trying to rent apartments is the breed label the shelter assigned to their dog, despite the fact breed labelling is primarily based off intuition and physical appearance. Following research by Gunter, Barber and Wynne (2016) that saw adoption rates at a Florida animal shelter increase following the removal of breed labels from the shelter’s kennel cards, some shelters ceased using breed labels. One was Bideawee, a limited admission …

Does The Sum Of The Parts Equal The Whole: Relationships Between Executive Function, Visual Attention And Heart Rate Variability In Rotc Cadets, Kaila Rogers

Masters Theses and Doctoral Dissertations

The prefrontal cortex of the brain filters a variety of competing demands in order to appropriately execute goals and intentions (Cooper & Shallice, 2000). This region is also critical for controlling visual attention (Stuss, Shallice, Alexander, & Picton, 1995) and regulating the autonomic nervous system and heart rate variability (HRV) (Thayer & Lane, 2000). Each of these processes has been examined separately, but none have explored the relationships among them. The current study examined visual attention, executive functioning, and HRV in undergraduate ROTC cadets. Forty-one cadets participated in this study wherein executive function was measured via self-report questionnaires, visual attention …

Automatic Mesh Representation Of Urban Environments, Babatunde Atolagbe

Masters Theses and Doctoral Dissertations

A robust watertight mesh generation framework for urban cityscape and waterscape is proposed. The framework, consisting of a set of algorithms implemented in MATLAB, uses geospatial data available from OpenStreetMap and United States Geological Survey repositories, and incorporates Triangle - a popular two-dimensional Delaunay triangulation software - to develop the mesh. For the cityscape component, the facades of the buildings are meshed as structured triangular grids while the roofs and terrains are meshed as unstructured triangular grids using Triangle. For the waterscape component, quadrilateral cells are created based on the requirements of Environmental Fluids Dynamics Code (EFDC) model – a …

A Reevalution Of Tennessee’S Invasive Plant Species Using Sernec And Maximum Entropy Species Distribution Models, Courtney Alley

Masters Theses and Doctoral Dissertations

The detection and monitoring of invasive plant species present tremendous challenges to land managers. To reduce the economic and environmental costs associated with developing management plans for invasive plants, organizations such as the National Invasive Plant Council work to rank invasive plant species with regard to their invasiveness. Here, the Tennessee Invasive Plant Council’s ranking system is evaluated by considering county documentation from four resources that are commonly used to understand species distribution, including SERNEC which has recently uploaded more than 800,000 herbarium specimen records. We use data from SERNEC and iNaturalist to model the current and potential distribution of …

Electrodermal Activity During Dissonant Music In Musicians And Non-Musicians, Joshua Chapin

Masters Theses

The purpose of this study was to investigate the subjective emotional and physiological responses to consonant and dissonant music excerpts in musicians and non-musicians. Participants were assigned to one of two groups, high experience (HE) or low experience (LE) based on their level of music experience and education. Participants from both groups listened to the same set of randomized musical excerpts half of which were consonant and half of which were dissonant. Participants self-reported ratings of perceived pleasantness, as well as Electromyography (EMG) and Electrodermal Activity (EDA) data were collected. Average Skin Conductance Responses (SCR) were averaged over all trials …

Promoting Stem Teacher Reflection Through Self-Evaluation, Steven W. Mumford, Kathryn Newcomer

Political Science Faculty Publications

Evaluators face serious challenges assessing the impact of teaching practice on student outcomes, such as for assessing the impact of grant-funded teacher training programs. To overcome these barriers, the evaluators of an NSF-funded teacher scholarship program elected to coach teachers on conducting their own evaluations of student outcomes. To facilitate this process, we collaboratively developed templates and guidance for teachers’ measurement and reporting of student growth, provided training and technical assistance as teachers prepared student outcome data, and guided teachers in reflecting on results to improve their practice. The evaluators then aggregated fellows’ student outcome reports to assess the program’s …

Longitudinal Relationships Between Sleep Problems And Externalizing Behavior In Children: Investigating Genetic And Temperamental Moderators, Gabriel Casher

Dissertations

The current study aimed to evaluate multiple longitudinal determinants of externalizing behavior problems in twins/triplets aged 7 to 12 years. Specifically, a prospective longitudinal design was utilized to assess relationships between age 5 sleep problems, age 5 temperament traits, and later externalizing problems. Additionally, heritability of sleep problems was assessed by utilizing the twin method, and genetic contributions of two specific genes – DRD4 and 5-HTTLPR – were evaluated. A total of 93 twins/triplets (40 boys and 53 girls) and their parents participated in the current study, and data were collected through self-report, parent-report, and molecular and behavioral genetic methods. …

Addressing The Critical Steps Of The Building Of A Culture Of Collaboration In A Professional Learning Community (Plc): A Case Study, Ndeye Helene Diack

Dissertations

AN ABSTRACT OF THE DISSERTATION OFNdeye Helene Oumou Diack, for the Doctor of Philosophy degree in Curriculum & Instruction, presented on October 23rd, 2019, at Southern Illinois University Carbondale.TITLE: ADDRESSING THE CRITICAL STEPS OF BUILDING A CULTURE OF COLLABORATION IN A PROFESSIONAL LEARNING COMMUNITY (PLC): A CASE STUDYMAJOR PROFESSOR: Dr. John McIntyre This case study examined PLC leaders and team members during their first year setting up their PLC collaborative process. It investigated the PLC design and activities, the team members lived experiences during the setting up of the PLC, and its impact on members’ interpersonal relationships and also their …

The Wrongful Conviction Program: A Program Evaluation, Ashley M. Chlebek

Masters Theses

The Western Michigan University Wrongful Conviction Program (WCP) operated under a grant awarded by the Department of Justice (DOJ) from 2015 through 2018. The WCP partnered with the Western Michigan University Cooley Law School’s Innocence Project (WMU-CIP) to assist in the screening, review, and investigation of claims of innocence. The WCP trained undergraduate students to conduct case investigations and supported WMU-CIP in several ways.

The evaluation presented here examines the activities of the WCP to understand the ways in which it achieved its intended goals, as well as the ways in which it impacts participating students and the innocence movement. …

Evaluating The Effects Of Sodium, Potassium, Magnesium, And Calcium Concentrations On Dolomite Stoichiometry, Cation Ordering, And Reaction Rate, Hanna F. Cohen

Masters Theses

Numerous environmental factors affect dolomitization. Shallow peritidal and restricted marine environments, for example, are often associated with more abundant and more stoichiometric dolomite than deeper marine environments. Higher fluid Mg/Ca ratios resulting from gypsum precipitation are often invoked to explain this observation, even when evidence of evaporites is absent. In this study, high-temperature dolomitization experiments show that the concentrations of major cation concentrations (Na, K, Mg, and Ca) impact dolomite stoichiometry and reaction rate. Nearly 200 batch dolomitization experiments were run whereby 100 mg of natural aragonite ooids were dolomitized at 215°C in ionic solutions. Fluid [NaCl] and [KCl] correlate …

Pcr Analysis On The Effects Of Alpha Synuclein Treatment On C6 Rat Glioma Cells, Michael John Helmus

Masters Theses

Multiple System Atrophy (MSA) is a rare neurological disease that mainly implicates the neuronal protein, alpha synuclein, as being centrally involved in MSA pathology. Despite synucleinopathy dogma, little is known about alpha synucleins role in MSA pathogenesis. The Ide laboratory previously conducted an Affymetrix gene expression study utilizing the post-mortem pons tissue from eight individuals with MSA and five individuals without any known neurological disorders. One conclusion from that study was that downregulation of numerous mitochondrial homeostasis related genes had occurred. It is hypothesized that alpha synuclein can perturb mitochondrial homeostasis through direct interaction with mitochondria. This study utilized Reverse …

Whose Birthright? Evaluating The Impact Of Birthright Trips To Israel On American Jewish Identity In The #Metoo And #Boycottbirthright Era, Christy David

Undergraduate Honors Theses

This thesis critically examines both the impact of Birthright Israel trips on the formation of Jewish American identity but also confronts disparities in the participants’ experiences and the current evaluation methods being used to judge the ‘success’ of the trips. In 2018, the rise of the #MeToo and #BoycottBirthright movements coincided, and both participants of the trip and female educators called for a change in both the Birthright itinerary and supposed “goals” that were seeped in misogyny and an erasure of the Palestinian narrative. This research brings the two seemingly separate issues together by looking at the issues with the …

Categorization Of Vocal Fry In Running Speech, Katherine Proctor

Honors Projects

The purpose of this study was to examine and categorize patterns of vocal fry in running speech. Since no other research studies have attempted to fully categorize vocal fry before, and due to the universality of the phenomenon of vocal fry, and the potential psychosocial and voice disorder consequences that come with using it, this topic is of great significance. For this study, voice samples were read into Praat and analyzed, and minor differences in the physiologies that produce different “types” of fry were examined.Temporal categories of vocal fry discovered were as follows: “onset,” “earlier,” “later,” and “final,” depending on …

December 2019, Pope Francis

Marian Thoughts of Pope Francis

No abstract provided.

Leadership In Building Communities: Madden Hills Neighborhood, Fitz Center For Leadership In Community, University Of Dayton

Dayton Neighborhood Studies

No abstract provided.

December 2019 Magazine

Ergo

No abstract provided.

Pectoral Nerve Block As The Sole Anesthetic Technique For A Modified Radical Mastectomy In A Comorbid Patient, Sehend Debbag, Fatma Sarıcaoğlu

Saudi Medical Journal

Breast surgery operations are generally performed by general anesthesia. In order to decrease postoperative pain, regional anesthesia is usually combined with general anesthesia. Pectoral nerve blocks is a novel technique to provide perioperative and postoperative pain control for patients underwent breast surgery. We performed pectoral nerve block I and pectoral nerve block II as a sole anesthetic technique with sedation by dexmedetomidine for modified radical mastectomy, for a 75-year-old female patient with multiple diseases. Pectoral nerve blocks with sedation could be a good technique for breast surgery than general anesthesia in comorbid patients.

The Kenyan National Anthem: A Copyright Uncertainty, Elizabeth Oyange -Ngando

Libraries

In February 2019, a story broke that the Kenyan national anthem had been copyrighted by a British company. An online user had composed a work and attempted to post it on video site YouTube, upon which his video was stuck out for copyright infringement. There was a further claim that the video had been copyrighted by the foreign organization which was then monetizing it to the exclusion of Kenyans. Such an alarmist outlook of intellectual property matters is misguided, and a closer dissection of the copyright framework is necessary.

Full Of Grace: Little Books Are Big On Beauty, Advice, Jillian M. Ewalt

Marian Library Faculty Publications

What was the best-selling book in Christendom from 1250 to 1550? It wasn’t the Bible, but the Book of Hours.

Brief compiled by University of Dayton Magazine staff from three informational blogs by the author on the Marian Library website.

Covering The Care: Health Insurance Coverage In New Hampshire, 2019 Update, Jo Porter, Lucy C. Hodder

All Materials

No abstract provided.

Tricarboxylic Acid Cycle Enzyme Activities In A Mouse Model Of Methylmalonic Aciduria, Parith Wongkittichote, Gary Cunningham, Marshall L Summar, Elena Pumbo, Patrick Forny, Matthias R Baumgartner, Kimberly A Chapman

Open Access Publications

Methylmalonic acidemia (MMA) is a propionate pathway disorder caused by dysfunction of the mitochondrial enzyme methylmalonyl-CoA mutase (MMUT). MMUT catalyzes the conversion of methylmalonyl-CoA to succinyl-CoA, an anaplerotic reaction which feeds into the tricarboxylic acid (TCA) cycle. As part of the pathological mechanisms of MMA, previous studies have suggested there is decreased TCA activity due to a "toxic inhibition" of TCA cycle enzymes by MMA related metabolites, in addition to reduced anaplerosis. Here, we have utilized mitochondria isolated from livers of a mouse model of MMA (Mut-ko/ki) and their littermate controls (Ki/wt) to examine the amounts and enzyme functions of …