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The Diamond, December 9, 2022, Dordt University

Dordt Diamond

• Front Page: Paperwork Delays Cause Problems for International Students; Airband Rocks the BJ Haan; Campus Christmas Events
• News: Peepholes; Dordt's Fall Semester Ends Later Than Previous Years; Dordt Gaming Guild Tabletop War Game Event
• Feature: "Glitch" in Ticketmaster May be its End Game; Iowa Removes Praxis Requirement for Teaching Licensure; FIFA World Cup Held During Classes for the First Time; Terracotta Films; Julie Van Otterloo Returns as a Second-Year Teacher; Small Groups Watch The Chosen
• Opinion: A Perspective on Christian Education as a Requirement; Questioning the Purpose of CORE 140 and 145; What To Do Over …

Beyond All Worlds: George Macdonald, The Pre-Tolkienians, And The Forgotten Possibilities Of Fantasy, Ethan Patrick Stevens

Masters Theses

The history of modern fantasy has been powerfully shaped by the worldbuilding paradigm so successfully executed in J.R.R. Tolkien's 1954-55 trilogy The Lord of the Rings. However, there were nearly a hundred and fifty years of creative work between the birth of fantasy as a genre and Tolkien’s publication of The Lord of the Rings. By examining the pre-Tolkienian fantasists, we find that Tolkien's way of exhaustive consistency was not, and is not, the only way to write fantasy. Phantastes (1858), the first novel by the influential Victorian fantasist George MacDonald, defies contemporary worldbuilding standards almost constantly in …

Poliovirus Detection In Las Vegas Wastewater, Sage Boss, Hayley Baker, Ching-Lan Chang

Undergraduate Research Symposium Posters

Wastewater surveillance for poliovirus is a useful tool for spatial surveillance and evaluation of immunization efficacy. Polio testing in wastewater has been conducted since the 1980s in Finland and Israel, and the virus was recently discovered in New York. With increasing concern regarding the vaccination of children against the virus, there has been worry that polio cases could once again present themselves in the Las Vegas Valley. By testing for the virus in wastewater, we can monitor any new cases or outbreaks that occur and inform authorities as to the location and viral count. The wastewater samples were collected at …

School Standard, Adrian Montenegro

Undergraduate Research Symposium Posters

Neglecting the importance of student education only serves to decrease the morale amongst students. These new implementations are only reminders of the danger present in today’s schools. Unfortunately, communities are never the same after a tragedy, impacting generations to come. Why are students still being punished after the tragedies.

Quantification Of Sars-Cov-2 Prevalence Using Wastewater Surveillance, Moonis Ghani, Hayley Baker, Nabih Ghani, Anthony Harrington, Ching-Lan Chang

Undergraduate Research Symposium Lightning Talks

SARS-CoV-2 RNA was successfully detected in the wastewater samples. PMMoV concentrations varied little, meaning it was a valid control. The diversity of SARS-CoV-2 concentrations indicated varying levels of infection within different parts of the community. PCR and WGS can help determine viral load and identify variants.

Economics Of Artificial Intelligence In Healthcare: Diagnosis Vs. Treatment., Narendra N Khanna, Mahesh A Maindarkar, Vijay Viswanathan, Jose Fernandes E Fernandes, Sudip Paul, Mrinalini Bhagawati, Puneet Ahluwalia, Zoltan Ruzsa, Aditya Sharma, Raghu Kolluri, Inder M Singh, John R Laird, Mostafa Fatemi, Azra Alizad, Luca Saba, Vikas Agarwal, Aman Sharma, Jagjit S Teji, Mustafa Al-Maini, Vijay Rathore, Subbaram Naidu, Kiera Liblik, Amer M Johri, Monika Turk, Lopamudra Mohanty, David W Sobel, Martin Miner, Klaudija Viskovic, George Tsoulfas, Athanasios D Protogerou, George D Kitas, Mostafa M Fouda, Seemant Chaturvedi, Mannudeep K Kalra, Jasjit S Suri

Medical Education Articles

Motivation: The price of medical treatment continues to rise due to (i) an increasing population; (ii) an aging human growth; (iii) disease prevalence; (iv) a rise in the frequency of patients that utilize health care services; and (v) increase in the price. Objective: Artificial Intelligence (AI) is already well-known for its superiority in various healthcare applications, including the segmentation of lesions in images, speech recognition, smartphone personal assistants, navigation, ride-sharing apps, and many more. Our study is based on two hypotheses: (i) AI offers more economic solutions compared to conventional methods; (ii) AI treatment offers stronger economics compared to …

Russian And Ukrainian: Like Two Drops Of Water, Elizabeth Edwards

Departmental Honors & Graduate Capstone Projects

Ukraine and Russia, both in the international spotlight, have similar national languages that are often misrepresented as being entirely mutually intelligible. While both languages do, in fact, have the same lineage, Ukraine has, over time, developed linguistic independence in a distinct language separate from Russian. The 2022 Russian invasion of Ukraine has renewed public interest in both the Ukrainian and Russian languages, but there are still stark differences, both socio-politically and linguistically, which are not widely known or appreciated. A brief, historical description of a few lexical, phonological, and orthographic differences between the two languages can illustrate the importance of …

December 9, 2022 Ereporter, University Of Alabama At Birmingham

eReporter (campus newsletter)

No abstract provided.

Ud In The News Dec. 3-9, University Of Dayton

News Releases

The Conversation and the daily newsletter of the American Society of Engineering Education highlighted UD classes while INSIGHT Into Diversity featured the new Health Equity Activation Think Tank.

How Formal Music Training Affects Executive Functions In Middle School Band Students, Zachary C. Anderson

Honors College Theses

My thesis project explored the relationship between a formal music training experience and executive functions in a middle school band classroom. Executive functions are working memory, inhibition, and cognitive flexibility which allow us to gain and focus our attention on specific tasks. Participants in the study were two groups of middle school students: a sixth-grade class with no previous musical experience and an eighth-grade class with two years of band classes. I measured changes in students' overall success on cognitive tests over a two-month span to observe at what point music training begins to impact executive functions. I found significant …

Exploring Right Ventricular Function Applicability In A Prediction Model To Identify Preterm Infants With Early Bronchopulmonary Dysplasia (Report-Bpd Study): A Mixed-Methods Observational Cohort Feasibility Study Protocol, Wisam S. Muhsen, Eirik Nestaas, Joanne Hosking, Jos Latour

Peninsula Medical School

Methods The mixed-methods observational cohort feasibility study, which comprises three work-packages (WPs), will be conducted at the regional neonatal unit, University Hospital Plymouth, Plymouth, UK. WP-I will recruit 40 preterm infants; each participant will have two heart scans performed in the first ten days after birth (DABs). WP-II will collect the documentation of the participating preterm infants’ parents in the study neonatal unit diaries in the first 10 DABs. WP-III will involve semi-structured interviews of 10–15 parents of participating preterm infants and 10–15 health professionals who participated in WP-I. The study recruitment will be conducted over 18-months. The start date …

Endotoxin As A Marker For Water Quality, Anas A. Sattar, Christian R. Good, Margaux Saletes, João Brandão, Simon K. Jackson

School of Biomedical Sciences

Background: Water quality testing is vital to protect human health. Current testing relies mainly on culture-based detection of faecal indicator organisms such as Escherichia coli (E.coli). However, bacterial cultures are a slow process, taking 24–48 h and requiring specialised laboratories and trained personnel. Access to such laboratories is often sparse in developing countries and there are many fatalities deriving from poor water quality. Endotoxin is a molecular component of Gram-negative bacterial cell walls and can be used to detect their presence in drinking water. Method: The current study used a novel assay (BacterisK) to rapidly detect endotoxin in various water …

Investigation Of Heavy Metals Removal From Aqueous Solutions By Ceramic Filters, Gehan Mostafa Kotb Tolba, Ali Gad, Abdallah Mohammed, Ahmed Farghaly Farghaly

Mansoura Engineering Journal

The study utilized the membrane filtration technique to remove two common heavy metals from aqueous solutions; the first was Pb+2, and the second was Cd+2. Manufacturing of ceramic filters was carried out through the dimensions of 20 by 20 cm and thickness of 4 cm from local clay and sawdust at different percentages of sawdust: 1.0%, 2.5%, and 4.0%. The study examined the key factors affecting the removal efficiency of the ceramic filters, such as the initial pH value (5.5 and 7.0) and initial concentration (5.0 and 10.0 mg/L) of heavy metals at a constant pressure head of 30 cm. …

Zur And Zinc Increase Expression Of E. Coli Ribosomal Protein L31 Through Rna-Mediated Repression Of The Repressor L31p, Rebecca A Rasmussen, Suning Wang, Jeannie M Camarillo, Victoria Sosnowski, Byoung-Kyu Cho, Young Ah Goo, Julius B Lucks, Thomas V O'Halloran

2020-Current year OA Pubs

Bacteria can adapt in response to numerous stress conditions. One such stress condition is zinc depletion. The zinc-sensing transcription factor Zur regulates the way numerous bacterial species respond to severe changes in zinc availability. Under zinc sufficient conditions, Zn-loaded Zur (Zn2-Zur) is well-known to repress transcription of genes encoding zinc uptake transporters and paralogues of a few ribosomal proteins. Here, we report the discovery and mechanistic basis for the ability of Zur to up-regulate expression of the ribosomal protein L31 in response to zinc in E. coli. Through genetic mutations and reporter gene assays, we find that Zur achieves the …

Neddylated Cullin 3 Mediates The Adaptive Response To Topoisomerase 1 Inhibitors, Alice Meroni, Jan Grosser, Sumedha Agashe, Natasha Ramakrishnan, Jessica Jackson, Priyanka Verma, Laura Baranello, Alessandro Vindigni

2020-Current year OA Pubs

DNA topoisomerase 1 (TOP11) inhibitors are mainstays of anticancer therapy. These drugs trap TOP1 on DNA, stabilizing the TOP1-cleavage complex (TOP1-cc). The accumulation of TOP1-ccs perturbs DNA replication fork progression, leading to DNA breaks and cell death. By analyzing the genomic occupancy and activity of TOP1, we show that cells adapt to treatment with multiple doses of TOP1 inhibitor by promoting the degradation of TOP1-ccs, allowing cells to better tolerate subsequent doses of TOP1 inhibitor. The E3-RING Cullin 3 ligase in complex with the BTBD1 and BTBD2 adaptor proteins promotes TOP1-cc ubiquitination and subsequent proteasomal degradation. NEDDylation of Cullin 3 …

Acaricidal Activity Of Tea Tree And Lemon Oil Nanoemulsions Against Rhipicephalus Annulatus, Samar M Ibrahium, Ahmed A Wahba, Ahmed A Farghali, Abdel-Azeem S Abdel-Baki, Shaimaa A A Mohamed, Saleh Al-Quraishy, Ahmed O Hassan, Shawky M. Aboelhadid

2020-Current year OA Pubs

Tick infestation is a serious problem in many countries since it has an impact on the health of animals used for food production and pets, and frequently affects humans. Therefore, the present study aimed to investigate the acaricidal effects of nanoemulsions of essential oils of

“The Ugly Truth”: Examining War Trauma And Therapeutic Storytelling Through The Works Of Tim O’Brien, Meredith Ivy Fedewa

Masters Theses

Within this work, a close study on the relationship between trauma and storytelling is examined through three of Tim O’Brien’s works: The Things They Carried, Going After Cacciato, and In the Lake of the Woods. Through the application of psychoanalysis, specifically the work of Jacques Lacan, and modern trauma theory, the relationship between individual identity and the traumatizing encounter of the Real is examined through O’Brien’s concepts of Story Truth versus Happening Truth, as well as how those concepts work together to navigate one’s trauma story. Through weaving the aforementioned theory with each text, O’Brien is seen …

Unh Invites Businesses To Submit Proposals For Paul Projects Program, Erika Mantz

Media Relations

No abstract provided.

Algorithmic Management And Collective Bargaining, Valerio De Stefano, Simon Taes

Articles & Book Chapters

This article addresses the challenges raised by the introduction of algorithmic management and artificial intelligence in the world of work, focusing on the risks that new managerial technologies present for fundamental rights and principles, such as non-discrimination, freedom of association and the right to privacy. The article argues that collective bargaining is the most suitable regulatory instrument for responding to these challenges, and that current EU legislative initiatives do not adequately recognise the role of collective bargaining in this area. It also maps current initiatives undertaken by national trade union movements in Europe to govern algorithmic management.

The Restoration Potential Of Offshore Mussel Farming On Degraded Seabed Habitat, D Bridger, Mj Attrill, Bfr Davies, La Holmes, A Cartwright, Se Rees, Lm Cabre, Ev Sheehan

School of Biological and Marine Sciences

The United Kingdom's first large-scale, offshore, long-line mussel farm deployed its first ropes in 2013 in Lyme Bay, southwest United Kingdom, located in an area of seabed that was heavily degraded due to historic bottom-towed fishing. It was hypothesised that due to the artificial structures that accumulate mussels and exclude destructive fishing practices, the seabed could be restored. To assess the restoration potential of the farm and its ecosystem interactions over time, a multi-method, annual monitoring approach was undertaken. Here, we tested the effects of the farm trial stations on the seabed habitat, epifauna and demersal species over 5 years. …

Examining The Relationship Between Stomiiform Fish Morphology And Their Ecological Traits, Mikayla L. Twiss

All HCAS Student Capstones, Theses, and Dissertations

Trait-based ecology characterizes individuals’ functional attributes to better understand and predict their interactions with other species and their environments. Utilizing morphological traits to describe functional groups has helped group species with similar ecological niches that are not necessarily taxonomically related. Within the deep-pelagic fishes, the Order Stomiiformes exhibits high morphological and species diversity, and many species undertake diel vertical migration (DVM). While the morphology and behavior of stomiiform fishes have been extensively studied and described through taxonomic assessments, the connection between their form and function regarding their DVM types, morphotypes, and daytime depth distributions is not well known. Here, three …

Associations Of Aspirin And Other Anti-Inflammatory Medications With Breast Cancer Risk By The Status Of Cox-2 Expression, Lusine Yaghjyan, A Heather Eliassen, Graham Colditz, Bernard Rosner, Pepper Schedin, Akemi Wijayabahu, Rulla M Tamimi

2020-Current year OA Pubs

BACKGROUND: We investigated the associations of aspirin and other nonsteroidal anti-inflammatory drugs (NSAIDs) with breast cancer risk by the status of COX-2 protein expression.

METHODS: This study included 421 cases and 3,166 controls from a nested case-control study within the Nurses' Health Study (NHS) and Nurses' Health Study II (NHSII) cohorts. Information on medication use was first collected in 1980 (NHS) and 1989 (NHSII) and was updated biennially. Medication use was defined as none, past or current; average cumulative dose and frequency were calculated for all past or current users using data collected from all biannual questionnaires preceding the reference …

Exploring The Acute Cardiovascular Effects Of Floatation-Rest., M C Flux, Thomas H. Fine, Tate Poplin, Obada Al Zoubi, William A. Schoenhals, Jesse Schettler, Hazem H. Refai, Jessyca Naegele, Colleen Wohlrab, Hung-Wen Yeh, Christopher A. Lowry, Jason C. Levine, Ryan Smith, Sahib S. Khalsa, Justin S. Feinstein

Manuscripts, Articles, Book Chapters and Other Papers

The central nervous system (CNS) exerts a strong regulatory influence over the cardiovascular system in response to environmental demands. Floatation-REST (Reduced Environmental Stimulation Therapy) is an intervention that minimizes stimulation from the environment, yet little is known about the autonomic consequences of reducing external sensory input to the CNS. We recently found that Floatation-REST induces a strong anxiolytic effect in anxious patients while paradoxically enhancing their interoceptive awareness for cardiorespiratory sensations. To further investigate the physiologic nature of this anxiolytic effect, the present study measured acute cardiovascular changes during Floatation-REST using wireless and waterproof equipment that allowed for concurrent measurement …

Book Review Of Advanced Introduction To Legal Reasoning, Brian H. Bix

Journal of Legal Education

No abstract provided.

Abortion Pill Reversal And The Inappropriate Censorship Of Google Advertisements, Chloe S. Edwards

Pepperdine Policy Review

Abortion has been a contentious policy issue for nearly as long as United States has existed. From its legalization under the U.S. Constitution’s right to privacy in the Supreme Court decision of Roe v. Wade to the overturn of the decision this year in Dobbs v. Jackson Women’s Healthcare Organization, abortion policy has been on a back and forth swing for generations. The addition of medically advanced forms of abortion, including medical abortions administered via pills, has added another dimension to this already complicated matter. Recent censorship of abortion pill reversal ads by the internet site Google has shown the …

The American Space Industry: A History Of Innovation And An Analysis Of Future Policy, Miles J. Pollard

Pepperdine Policy Review

This paper articulates the evolution of US space policy by collating the history of space program developments alongside the international treaties responsible for safe space exploration. As the US shifts from NASA-led ventures to private ventures, the treaties developed both during and after the space race are coming under scrutiny. Private US companies such as Virgin Galactic, Blue Origin, and Space X are investing in the future realms of space tourism, settlements, and mining that will hopefully provide untold profits for all of mankind. However, there exists the danger of a Kessler Syndrome event blocking access to Earth’s orbits if …

Exploring The Use Of Piox System For Treatment Of Endocrine Disrupting Compounds, Alexander Pearson

Civil Engineering Theses

In this thesis, the Photon Initiated Oxidation (PIOx) system was investigated for its possible use in the treatment of Endocrine Disrupting Compounds (EDCs). It was theorized that the unique design of the system, namely the multiple wavelengths of UV light and the micronfoam would improve removal rates of the test contaminant when compared to other systems. 17β-estradiol was chosen as the test contaminant due to the compounds known sensitivity to ozone exposure. Two methods of testing were used, the first to test an idealized homogenous concentration (method one) and the second to mimic the sudden influx of contaminant that would …

Wearable Sensors For Plants, Nafize Ishtiaque Hossain

Electrical Engineering Theses

This thesis reports PlantFit: a research and development project that is intended to develop wearable sensors for plants. Plants are responsible for providing food, fiber, fuel, and fodder to the society. To overcome the problem of a limited land base, a more efficient farming approach needs to be developed, and thus precision farming is required. Precision farming would entail personalized healthcare in plants. When the plant is under any stress, the productivity declines. Plants release phytohormones, also known as early responders, in response to these stressors. The key crop phytohormones that respond to environmental stresses include salicylic acid (SA), indole-3-acetic …

Traffic Deaths In Southern Nevada: Making Roadways Safer For Nevadans, Miguel A. Soriano Ralston

Undergraduate Research Symposium Podium Presentations

Southern Nevada accounts for the majority of traffic deaths in Nevada. It remains one of the highest-ranked areas in pedestrial deaths. The leading types of these fatalities are impared driving, pedestrians, and speeding-related.

Nucleic Acid Extraction Of Human Immunodeficiency Virus From Municipal Wastewater, Fritz Vanderford, Hayley Baker, Ching-Lan Chang

Undergraduate Research Symposium Lightning Talks

In 2021, globally there were ~ 38.4 million people living with Human immunodeficiency virus (HIV), ~650,000 people died from acquired immunodeficiency syndrome (AIDS) related illnesses, ~1.5 million people acquired HIV. In the US, ~1.9 million people had HIV at the end of 2019, ~30,635 people were diagnosed with HIV in 2020.