Digital Commons Network^™

Sortie-Based Aircraft Component Demand Rate To Predict Requirements, Thomas R. O'Neal, John M. Dickens, Lance Champaign, Aaron V. Glassburner, Jason R. Anderson, Timothy W. Breitbach

Faculty Publications

Purpose — Forecasting techniques improve supply chain resilience by ensuring that the correct parts are available when required. In addition, accurate forecasts conserve precious resources and money by avoiding new start contracts to produce unforeseen part requests, reducing labor intensive cannibalization actions and ensuring consistent transportation modality streams where changes incur cost. This study explores the effectiveness of the United States Air Force’s current flying hour-based demand forecast by comparing it with a sortie-based demand forecast to predict future spare part needs. Design/methodology/approach — This study employs a correlation analysis to show that demand for reparable parts on certain aircraft …

Behavioral Interventions To Decrease Disparity Among African American Women With Hypertension, Angela D. Hamby

Group: Samford University Moffett & Sanders School of Nursing

The purpose of the project is to use a community-based approach to deliver evidence-based behavioral intervention strategies framed by the Theory of Planned Behavior to help increase awareness of hypertension among African American women.

Tooth Position Determination By Automatic Cutting And Marking Of Dental Panoramic X-Ray Film In Medical Image Processing, Yen-Cheng Huang, Chiung-An Chen, Tsung-Yi Chen, He-Sheng Chou, Wei-Chi Lin, Tzu-Chien Li, Jia-Jun Yuan, Szu-Yin Lin, Chun-Wei Li, Shih-Lun Chen, Yi-Cheng Mao, Patricia Angela R. Abu, Wei-Yuan Chiang, Wen-Shen Lo

Department of Information Systems & Computer Science Faculty Publications

This paper presents a novel method for automatic segmentation of dental X-ray images into single tooth sections and for placing every segmented tooth onto a precise corresponding position table. Moreover, the proposed method automatically determines the tooth’s position in a panoramic X-ray film. The image-processing step incorporates a variety of image-enhancement techniques, including sharpening, histogram equalization, and flat-field correction. Moreover, image processing was implemented iteratively to achieve higher pixel value contrast between the teeth and cavity. The next image-enhancement step is aimed at detecting the teeth cavity and involves determining the segment and points separating the upper and lower jaw, …

Probing Secondary Coordination Sphere Interactions Within Porphyrin-Cored Polymer Nanoparticles, Brian F. Patenaude, Erik B. Berda, Samuel Pazincni

New Hampshire EPSCoR

A suite of zinc porphyrin-cored random coil polymers and polymeric nanoparticles with varying degrees of potential hydrogen bonding character and steric bulk were synthesized and characterized to study secondary coordination sphere interactions. The reaction of cyanide with N,N-dimethylformamide in the presence of porphyrin-cored polymeric nanoparticles was monitored via UV-Vis spectroscopy. It is shown that the zinc porphyrin-cored polymers and nanoparticles catalyzed the reaction of cyanide with N,N-dimethylformamide with the highest reaction rates occurring with polymeric nanoparticles with a greater number of potential hydrogen bond donors and greater steric bulk.

Dietary Power And Self-Determination Among Female Farmers In Burkina Faso: A Proposal For A Food Consumption Agency Metric, Zoe Tkaczyk

Geography Honors Projects

While food security is traditionally defined with four pillars, there are increasing calls for an additional two (agency and sustainability) so that we may more comprehensively conceptualize all dimensions of food security. However, the challenge is that it is difficult to effectively measure agency, a person’s control over their food system. Measuring women’s agency is especially critical in Africa South of the Sahara where women play prominent roles in farming and food preparation. This honors thesis explores the feasibility of creating a metric to measure agency within food systems and gender relations using data related to food security and dietary …

Lipid A-Ara4n As An Alternate Pathway For (Colistin) Resistance In Klebsiella Pneumonia Isolates In Pakistan, Kiran I. Masood, Seema Umar, Zahra Hasan, Joveria Farooqi, Safina Abdul Razzak, Nazish Jabeen, Jason Rao Jason Rao, Sadia Shakoor, Rumina Hasan

Department of Pathology and Laboratory Medicine

Objectives: This study aimed to explore mechanism of colistin resistance amongst Klebsiella pneumoniae isolates through plasmid mediated mcr-1 gene in Pakistan. Carbapenem and Colistin resistant K. pneumoniae isolates (n = 34) stored at - 80 °C as part of the Aga Khan University Clinical Laboratory strain bank were randomly selected and subjected to mcr-1 gene PCR. To investigate mechanisms of resistance, other than plasmid mediated mcr-1 gene, whole genome sequencing was performed on 8 clinical isolates, including 6 with colistin resistance (MIC > 4 μg/ml) and 2 with intermediate resistance to colistin (MIC > 2 μg/ml).
Results: RT-PCR conducted revealed absence of …

Patients With Covid-19 And Prone Positioning: An Integrative Review, Catherine Jordan

Master of Science in Nursing Final Projects

Aim: Describe nursing research that has studied prone positioning in patients with COVID-19 and the outcomes.

Background: Prone positioning has been a well-studied intervention in patients experiencing acute respiratory distress syndrome. The intervention has proven to provide beneficial physiological effects.

Methods: A comprehensive literature search was conducted using electronic databases. Key search terms were: Covid-19, Coronavirus, outcomes, and prone position. Inclusion and exclusion criteria were outlined and the articles examined for each. Whittemore and Knafl’s (2005) integrative approach was used to conduct this review.

Discussion: This review evaluated the different criteria physicians utilized in their decision to implement prone …

Consultation/Liaison Psychiatry During Covid-19, Robert Frierson, Steven B Lippmann

The University of Louisville Journal of Respiratory Infections

Consultation/liaison psychiatrists care for people with co-existing medical and psychologic difficulties. The coronavirus pandemic is stressful for patients and their psychiatric caregivers. Patients have lost support systems and harbor fears about exposing family to the virus. COVID-19 sometimes exacerbates previous psychiatric conditions, while diminishing intimacy with physicians. Everyone is oversaturated with COVID-19-related news focusing on rising concerns about the illness and about jobs, school, and housing insecurities.

The psychiatrist maintains a hospital presence despite fear of contracting the disease. Challenges include addressing staff morale, evidencing empathy despite telecommunication devices, and treating anxiety, depression, sleep phobias, post intubation flashbacks, COVID-19-induced cognitive …

Knowledge Organization System Of Visual Art Resources In West Bengal:A Study, Sudipta Shee

Library Philosophy and Practice (e-journal)

Abstract: Visual art resource collections specially art works like, painting, sculpture, installation art form are totally ignored for retrieving this kind of information sources. The main concept of visual art resource is visual form and esthetic value of non textual content. They kept in museums and art galleries. West Bengal is a cultural hub of visual art resources. There are many art museum and art gallery which preserves art resources. Transforming visual code into written code and visual information into textual description is very challenging work. Content of painting, sculpture or installation arts are significant challenges to concept-based indexing. The …

A Bibliography On The Impact Of Covid-19 Pandemic On Education And Libraries, Rejoice Ntombifuthi Mthembu, Simeon Ambrose Nwone (Phd)

Library Philosophy and Practice (e-journal)

The study provides bibliographic reference sources on the impact of Covid-19 pandemic on education and libraries around the world. Paucity of reference materials on this contemporary topic prompted the compilation of the bibliography thereby fill a crucial gap in LIS bibliographic literature. This enumerative bibliography is the researcher’s effort to provide a single-point reference materials to aid researchers and information seekers to easily find relevant and current literature on the topic. The bibliography puts together sources retrieved from the University of KwaZulu-Natal’s library databases: EBSCOhost, Emerald Insight, Google Scholar, Sabinet, and WorldCat and Google.com To optimise the search results, Boolean …

Electrochemical Beacon Method To Quantify 10 Attomolar Nucleic Acids With A Semilog Dynamic Range Of 7 Orders Of Magnitude, Rahul Tevatia, Alicia Chan, Lance Oltmanns, Jau Min Lim, Ander Christensen, Michael Stroller, Ravi Saraf

Department of Chemical and Biomolecular Engineering: Faculty Publications

Change in the dynamics of single-stranded DNA or RNA probes tethered to an Au electrode on immunospecific binding to the analyte is a versatile approach to quantify a variety of molecules, such as heavy metal ions, pesticides, proteins, and nucleic acids (NAs). A widely studied approach is the electrochemical beacon method where the redox of a dye attached to the probe decreases as its proximity to the underlying electrode changes on binding. The limit of quantification (LOQ) defined by the semilog dependence of the signal on target concentration is in the picomolar range. Here, a method was studied where, by …

A Link Between Methylglyoxal And Heart Failure During Hiv-1 Infection, Prasanta K. Dasg, Fadhel A. Alomar, Jesse L. Cox, Joellyn Mcmillan, Bryan T. Hackfort, Edward Makarov, Brenda Morsey, Howard S. Fox, Howard E. Gendelman, Santhi Gorantla, Keshore R. Bidasee

Department of Biochemistry: Faculty Publications

Early-onset heart failure (HF) continues to be a major cause of morbidity and mortality in people living with human immunodeficiency virus type one (HIV-1) infection (PLWH), yet the molecular causes for this remain poorly understood. Herein NOD.Cg- Prkdc^scidIl2rg^tm1Wjl/SzJ humanized mice (Hu-mice), plasma from PLWH, and autopsied cardiac tissues from deceased HIV seropositive individuals were used to assess if there is a link between the glycolysis byproduct methylglyoxal (MG) and HF in the setting of HIV-1 infection. At five weeks post HIV infection, Hu-mice developed grade III-IV diastolic dysfunction (DD) with an associated two-fold increase in plasma …

State V. Peevy Respondent's Brief Dckt. 48753

Not Reported

No abstract provided.

Tisagenlecleucel Immunogenicity In Relapsed/Refractory Acute Lymphoblastic Leukemia And Diffuse Large B-Cell Lymphoma., Karen Thudium Mueller, Stephan A. Grupp, Shannon L. Maude, John E. Levine, Michael A. Pulsipher, Michael W. Boyer, Keith August, Douglas Myers, Constantine S. Tam, Ulrich Jaeger, Stephen Ronan Foley, Peter Borchmann, Stephen J. Schuster, Edmund K. Waller, Rakesh Awasthi, Bernd Potthoff, Andy Warren, Edward R. Waldron, Fraser Mcblane, Andrea Chassot-Agostinho, Theodore W. Laetsch

Manuscripts, Articles, Book Chapters and Other Papers

Tisagenlecleucel is indicated for pediatric and young adult patients with relapsed/refractory (r/r) B-cell acute lymphoblastic leukemia (B-ALL) and adult patients with r/r diffuse large B-cell lymphoma (DLBCL). The tisagenlecleucel chimeric antigen receptor (CAR) contains a murine single-chain variable fragment domain; we examined the effects of humoral and cellular immune responses to tisagenlecleucel on clinical outcomes using 2 validated assays. Data were pooled from the ELIANA (registered at www.clinicaltrials.gov as #NCT02435849) and ENSIGN (#NCT02228096) trials in r/r B-ALL (N = 143) and the JULIET trial (#NCT02445248) in r/r DLBCL (N = 115). Humoral responses were determined …

The G7 Summit 2021: Time For Our World Leaders To Step Up To The Challenge Of Anti-Microbial Resistance, Lt Joshi

Peninsula Dental School

In June 2021, I wrote a strongly worded opinion piece published in the New Statesman about the G7 Summit and antimicrobial resistance (AMR) [1]. The piece highlighted that AMR should be addressed in the G7 Summit agenda and that our world leaders must recognize that research and investment into feasible solutions are urgently needed. This personal view adds to that original article. The G7 Summit took place in Carbis Bay, Cornwall, UK on the 11–13 June 2021 and the UK took Presidency of the G7 group of nations [2]. The G7 comprises seven member countries, namely the UK, the USA, …

A Telecollaboration Project On Giving Online Peer Feedback: Implementing A Multilateral Virtual Exchange During A Pandemic, Michael Joseph Ennis, Massimo Verzella, Silvia Montanari, Agnieszka M. Sendur, Marieta S. Pissarro, Staci Kaiser, Andrew Wimhurst

Language Resource Center Faculty Research

Telecollaboration, also called virtual exchange or online intercultural exchange, is a form of collaborative learning whereby language learners in different locations engage in computer-mediated communication to complete tasks online. There is ample evidence that telecollaboration promotes the acquisition of language skills, intercultural competence, and digital literacies. Challenges faced implementing virtual exchanges include differences in time zones, learning objectives, academic calendars, and cultural attitudes. The present article describes a case of a multilateral telecollaboration project based on the facilitated dialogue model involving four institutions-two in Europe and two in the United States-that was designed to prepare students for the experience of …

Eccentric Neutron Star Disk Driven Type Ii Outburst Pairs In Be/X-Ray Binaries, Alessia Franchini, Rebecca G. Martin

Physics & Astronomy Faculty Research

Be star X-ray binaries are transient systems that show two different types of outbursts. Type I outbursts occur each orbital period while type II outbursts have a period and duration that are not related to any periodicity of the binary system. Type II outbursts may be caused by mass transfer to the neutron star from a highly eccentric Be star disk. A sufficiently misaligned Be star decretion disk undergoes secular Von Zeipel-Lidov-Kozai (ZLK) oscillations of eccentricity and inclination. Observations show that in some systems the type II outbursts come in pairs with the second being of lower luminosity. We use …

Teaching The Information Literate Supply Chain, Wendy G. Pothier

Faculty Publications

The COVID-19 pandemic placed a spotlight on supply chain and logistics in business conversations and highly sought information about current events became an increased area of teaching and research support for business librarians. Over the summer of 2021, UNH Business & Economics Librarian Wendy Pothier designed a new credit course for the fall semester, “Disruption in the Supply Chain". Utilizing her background in international logistics management, this talks shares an approaching to integrating the ACRL Framework for Information Literacy in designing and teaching a new business course.

Organizational Incentives And Rewards As Motivators For Registered Nurses To Obtain A Baccalaureate Or Higher Nursing Degree, Joan Insalaco Warren

Dissertations

A highly professional, well-educated nursing workforce is required to meet the ever-increasing complexities and demands of today's healthcare environment. However, over half of the current practicing registered nurses (56.6%) have less than a 4-year college degree. This study used work motivation theory to examine preferences of acute care Associate Degree (AD)/diploma RNs for organizational incentives and rewards that would motivate them to obtain a baccalaureate (BSN) or advanced nursing degree. The specific aim of this study was to identify the best combination of organizational incentives and rewards, and characteristics of nurses, to motivate AD/diploma nurses to obtain their advanced nursing …

Vigilance Experiences: Cancer Patients, Families, And Nurses, Wendy C. Kooken

Dissertations

Cancer disease, treatment, and errors in health care put patients at increased risk for poor outcomes. To improve outcomes and protect patients, researchers recommend increased vigilance; yet, research on vigilance in health care is minimal. There are even fewer studies on patients, family members, and nurses' experiences of vigilance, although such studies could contribute to understanding mechanisms that foster vigilance within and across groups.

The purpose of this study was twofold: Aim 1 was to describe the experiences of vigilance as perceived at the individual levels of patients receiving treatment for cancer, family members of a patient with cancer, and …

Community College Nursing Students' Experience Of Repeating A Course After Academic Failure, Lisa S. Lewis

Dissertations

This narrative inquiry study looked at community college nursing student repeaters, those who have failed a required nursing course and then gone on to repeat the course. Nursing student repeaters are a population at especially high risk for attrition, and about whom little is known. The community college setting is an important site of nursing education, where approximately half of new nurses do their pre-licensure schooling and where attrition is a particular problem. Fourteen nursing student repeaters were interviewed and eleven of them provided a letter of advice to a future nursing student repeater. While each participant had a unique …

"All For The Family:" A Case Study On The Migration Of Philippine Educated Nurses To Ontario Through The Live-In Caregiver Program, Oluwabukola Oladunni Salami

Dissertations

Despite evidence that suggests that nurses migrate to Ontario through the Live-in Caregiver Program, no research has been conducted on this group of nurses in Ontario. This study addresses that gap utilizing the transnational feminist concept of "global care chains" in a single holistic case study design to explore the experience of nurses who migrate to Ontario through the Live-in Caregiver Program (2001-2011), and examine the diverse perspectives of stakeholders on issues of rights and obligations of these nurses. Fifteen live-in caregivers and nine policy stakeholders were interviewed, and an analysis undertaken of immigration and nursing policy documents. Findings indicate …

Community College Stigma And Its Effect On Illinois High School Seniors’ College Choice, Bradley S. Griffith

Theses and Dissertations

The purpose of this study was to explore community college stigma and how it affects college choice for high school seniors in the state of Illinois. Community colleges nationwide are facing significant challenges such as enrollment decline, funding cutbacks, and declining birth rates. In order to effectively combat these challenges, community college leaders must be fully cognizant of any barriers preventing prospective students from attending the 2-year institutions. Community college stigma has recently gained national attention through various higher education publications but has been rarely researched in previous studies. This mixed methods study distributed surveys to 27 high schools varying …

Utilization Of Evidence-Based Telehealth For Routine Follow-Up Visits In A Va Outpatient Clinic, Alysha M. Degrove, Glynnis M. Winfree

DNP and Student Works

Telehealth is a growing alternate/adjunctive setting for health care delivery and with its rapid growth it is important to make sure telehealth is not only convenient but is meeting the needs of the patients. The question PICOT presented is: in geriatric patients (P), what is the effect of telehealth (I) compared to face-to-face clinic visits (C) on efficacy and satisfaction in patient care (O)? Based on the available research, there is a moderate to high level of evidence to support the use of telemedicine in the primary care setting and can be especially useful in settings where there is an …

Latinas In The Pipeline To Baccalaureate-Prepared Nursing: Challenges And Supports In Persistence To Degree And Professional Licensure, Cheryl A. Sheils

Dissertations

The United States is rapidly becoming a more racially diverse nation. Racial minority groups are projected to make up 47% of the total population in 2050 and if current population trends continue, they are projected to surpass the non-minority population by the end of the twenty-first century. Furthermore, the Latino population, already the nation's largest minority group, is expected to triple in size and is projected to account for 29% of the total U.S. population by 2050. Unfortunately, the educational pipeline has created a shortage of Latinos in higher education. At the same time, the United States is suffering from …

Online Appendix: Who Are(N’T) Our Students?, Dianna Murphy, Hadis Ghaedi

ScholarsArchive Data

*Scroll to bottom of page to download images

The document is an appendix to the article "Who Are(n’t) Our Students?" by Dianna Murphy, Hadis Ghaedi published in RLJ Vol. 71, No. 3 . It provides high-resolution images which, due to their large size, are not legible in the print edition.

Nanoparticles And Photochemistry For Native-Like Transmembrane Protein Footprinting, Jie Sun, Xiaoran Roger Liu, Shuang Li, Peng He, Weikai Li, Michael L Gross

Open Access Publications

Mass spectrometry-based footprinting can probe higher order structure of soluble proteins in their native states and serve as a complement to high-resolution approaches. Traditional footprinting approaches, however, are hampered for integral membrane proteins because their transmembrane regions are not accessible to solvent, and they contain hydrophobic residues that are generally unreactive with most chemical reagents. To address this limitation, we bond photocatalytic titanium dioxide (TiO

Early Relapse Identifies Mcl Patients With Inferior Survival After Intensive Or Less Intensive Frontline Therapy, David A. Bond, Mary-Kate Malecek, Brad S. Kahl, Et Al

Open Access Publications

No abstract provided.

Bleeding Assessment Tools In The Diagnosis Of Vwd In Adults And Children: A Systematic Review And Meta-Analysis Of Test Accuracy, Mohamad A. Kalot, Jorge Di Paola, Et Al

Open Access Publications

No abstract provided.

Pengaruh Cara Pemberian Pupuk Npk Dan Frekuensi Pemberian Paklobutrazol Terhadap Pertumbuhan Dan Hasil Benih Kentang G0 Di Dataran Medium, Jajang Sauman Hamdani, Sumadi, Kusumiyati, Syariful Mubarok

Jurnal Kultivasi

Produksi benih kentang (Solanum tuberosum L) di dataran medium dapat menjadi pilihan untuk menghindari kerusakan lingkungan dan terbatasnya areal untuk produksi benih kentang di dataran tinggi. Salah satu upaya untuk peningkatan produksi benih kentang generasi ke-0 (G0) adalah pemberian pupuk NPK dan zat pengatur tumbuh. Sehubungan hal tersebut, maka perlu dilakukan kajian cara pemberian pupuk NPK dan frekuensi pemberian paklobutrazol yang tepat untuk meningkatkan pertumbuhan dan hasil benih kentang G0 di dataran medium. Percobaan ini bertujuan untuk mengetahui interaksi antara cara pemberian pupuk NPK dan frekuensi pemberian paklobutrazol yang dapat meningkatkan pertumbuhan dan hasil benih kentang G0 di dataran medium. …