Digital Commons Network^™

Nuclear Power Plant In Las Vegas, Ryan W. Murray

Undergraduate Research Symposium Posters

This research focuses on the impact of a “Nuclear Power Plant in Las Vegas” or ‘NPP in LV’ for short. Nuclear power is clean, has no greenhouse gas emissions, and has a moderate cost of kilowatt hours. Las Vegas, or more specifically Clark County uses Gas power plants to produce a majority of their electricity. My project will show what a nuclear plant could do if built in the city of Las Vegas. What is a Nuclear power plant? The EIA’s definition is “A nuclear power plant uses the heat that a nuclear reactor produces to turn water into steam, …

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 …

2022 Fall Order Of Exercises Commencement: Winona State University, Winona State University

WSU Commencement Programs

This is the Winona State University Fall 2022 Order of Exercises booklet published for the commencement ceremony on Friday, December 09, 2022.

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.

Paid Advertising: Understanding How Ad Format And Visuals Impact Ad Link Clicks And Conversions, Samantha Ensinger

Honors Projects

Limited research exists that effectively describes what format of ads (photos, videos, graphics, or GIFs), receive the most link clicks, the most adds-to-cart, and the most conversions. There is even less research available that describes the extent to which the visual structure of advertisements, such as chosen colors, imagery, text, and duration impacts ad performance. This study sets out to address and help close this research gap by creating and testing multiple advertisements on Facebook and Instagram.

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 …

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

Media Relations

No abstract provided.

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. …

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 …

Synthesis Of Novel Chiral Phosphorothioic Acid Organocatalysts And Application To Synthetic Methodology, Parsa Azaei

Undergraduate Research Symposium Posters

Much research efforts have been centered towards the synthesis of novel Bronsted acid catalysts. These organocatalyst enable synthesis of natural products, pharmaceuticals, and bioactive small molecules under toxic-metal-free conditions by donating their protons, while not being consumed in the reaction. Chiral phosphorothioic acid have significant potential as novel organocatalysts due to their high modifiability of chirality and acidity under environmentally friendly conditions; however, synthesis of these organocatalysts are far and in between. Therefore, our research aimed to i) synthesize novel phosphorothioic acid organocatalysts and ii) to apply these novel catalysts toward new methodology development.

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.

Epigenetic Basis Of Diabetic Vasculopathy, Theja Bhamidipati, Manishekhar Kumar, Sumit S. Verma, Sedat Kacar, Diamond Reese, Michelle M. Martinez, Malgorzata M. Kamocka, Kenneth W. Dunn, Chandan K. Sen, Kanhaiya Singh

Einstein Health Papers

Type 2 diabetes mellitus (T2DM) causes peripheral vascular disease because of which several blood-borne factors, including vital nutrients fail to reach the affected tissue. Tissue epigenome is sensitive to chronic hyperglycemia and is known to cause pathogenesis of micro- and macrovascular complications. These vascular complications of T2DM may perpetuate the onset of organ dysfunction. The burden of diabetes is primarily because of a wide range of complications of which nonhealing diabetic ulcers represent a major component. Thus, it is imperative that current research help recognize more effective methods for the diagnosis and management of early vascular injuries. This review addresses …

Board Of Trustees Meeting Minutes, December 9, 2022

Board of Trustees Minutes

Minutes from the Wright State University Board of Trustees Meeting held on December 9, 2022.

Principles For Using Remote Data Collection Devices And Deep Learning In Evaluating Social Impact Indicators Of Engineered Products For Global Development, Bryan J. Stringham

Theses and Dissertations

Evaluating the social impacts of engineered products, or effects products have on the daily lives of individuals, is critical to ensuring that products are having positive impacts while avoiding negative impacts and to learning how to improve product designs for a more positive social impact. One approach to quantifying a product's social impact is to use social impact indicators that combine user data in a meaningful way to give insight into the current social condition of an individual or population. However, determining social impact indicators relative to engineered products and individuals in developing countries can be difficult when there is …

From B2b Survivor To Sap’S Swallow: Sap Ariba’S Success, John Wang, Steve Bin Zhou, Yang Li, Houda El Bouhissi

Department of Information Management and Business Analytics Faculty Scholarship and Creative Works

Ariba Inc. and Commerce One Inc. (C1), two bellwethers with e-entrepreneurship in the e-commerce field, provided business-to-business (B2B) spend management and supply chain services. After having been wiped out by the devaluation of the stock market that followed the dot-com era, C1 is extinct today. Having faced the same market condition and serious competition, innovative Ariba had a different path and was acquired by SAP in 2012. Nowadays, SAP Ariba (formerly known as Ariba) is the largest digital B2B network on the planet. Why did Ariba survive whereas C1 collapsed? The authors explore the external (hidden costs, high-priced software, hurtful …

Forever Linked, Eric F. Spina

President's Blog: From the Heart

A small but sturdy silver link hangs from my keychain, a gift from Flyer football coach Rick Chamberlin. In a tradition he carried over from his predecessor Mike Kelly, Rick gave everyone who ever played for him a link to remind them they’re forever connected to the program and each other.

Shipping Website Concept Wins Business Model Competition, Alyssa Garza

University of Mississippi News

Thryft Ship allows for hassle-free shipping for small businesses

Resiliency Of Levee-Protected Power Networks To Flooding In A Changing Climate Integrating Environmental Justice, Seyed Saeed Miraee-Ashtiani

Theses and Dissertations

Electric power system (EPS) is an integral part of infrastructure systems. Ensuring its resiliency to extreme weather events and natural hazards is crucial to protect the safety, economy and public health. Recorded and projected data show an increase in the frequency and severity of extreme weather events and natural hazards attributed to a changing climate. It is critical to ensure the integrity of the aging infrastructure systems and to promote environmental justice by shrinking the energy-equity gap to lower power outages in disadvantaged communities.

An important aspect is the resiliency interdependency of EPS to other critical infrastructure systems, an aspect …

Molecular Insights Into The Redox Of Atmospheric Mercury Through Laser Spectroscopy, Rongrong Wu Cohen

Theses and Dissertations

The widespread pollution of mercury motivates research into its atmospheric chemistry and transport. Gaseous elemental mercury (Hg(0)) dominates mercury emission to the atmosphere, but the rate of its oxidation to mercury compound (Hg(II)) plays a significant role in controlling where and when mercury deposits to ecosystems. Atomic bromine is regarded as the main oxidant for Hg(0) oxidation, known to initiate the oxidation via a two-step process in the atmosphere – formation of BrHg (R1) and subsequent reactions of BrHg with abundant free radicals Y, i.e., NO2, HOO, etc. (R2), where the reaction of BrHg +Y could also lead to the …

Animal Husbandry In The 21st Century: Application Of Ecological Theory And Precision Technology To Inform Understanding Of Modern Grazing Systems, Ira Lloyd Parsons

Theses and Dissertations

Ruminant animals comprise the greatest proportion of herbivores around the world, provide essential ecosystem services and human consumable protein by consuming grass and human inedible dietary fiber. Herbivory pressure alters plant communities and species diversity, effectively making grazing animals ecosystem engineers in dynamic ecosystems. Development of advanced computer processing power coupled with biometric and ecosystem sensors may be employed in the internet of things framework to create an integrated information system designed to inform understanding of grazing system function and animal energy balance. Towards this end, I utilized Bos indicus / Bos taurus crossbred steers (n = 20) across two …

Comparing Importance Of Knowledge And Professional Skill Areas For Engineering Programming Utilizing A Two Group Delphi Survey, John F. Hutton

Theses and Dissertations

All engineering careers require some level of programming proficiency. However, beginning programming classes are challenging for many students. Difficulties have been well-documented and contribute to high drop-out rates which prevent students from pursuing engineering. While many approaches have been tried to improve the performance of students and reduce the dropout rate, continued work is needed. This research seeks to re-examine what items are critical for programming education and how those might inform what is taught in introductory programming classes (CS1). Following trends coming from accreditation and academic boards on the importance of professional skills, we desire to rank knowledge and …

Augmented Reality Fonts With Enhanced Out-Of-Focus Text Legibility, Mohammed Safayet Arefin

Theses and Dissertations

In augmented reality, information is often distributed between real and virtual contexts, and often appears at different distances from the viewer. This raises the issues of (1) context switching, when attention is switched between real and virtual contexts, (2) focal distance switching, when the eye accommodates to see information in sharp focus at a new distance, and (3) transient focal blur, when information is seen out of focus, during the time interval of focal distance switching. This dissertation research has quantified the impact of context switching, focal distance switching, and transient focal blur on human performance and eye fatigue in …

Development Of A Crosslinked Osteochondral Xenograft And A Collagen Stabilizing Intra-Articular Injection To Remediate Cartilage Focal Lesions To Prevent Osteoarthritis, Mark Lewis Mosher

Theses and Dissertations

Osteoarthritis is one of the most common causes of disability in adults in America. It is a progressive and degenerative disease where the articular cartilage is broken down and lost from the surfaces of bones causing chronic pain and swelling in the joints, and currently has no cure. The most commonly osteoarthritis starts from a focal lesion on the cartilage surface, which will expand on the surface and downwards through the thickness of the tissue. The current gold standard for correcting cartilage focal lesions is the osteochondral autograft/allograft transplantation (OAT), which replaces the defect with a fresh osteochondral graft. The …

Author Of Books On Racial Reconciliation, Social Justice To Speak At Mlk Breakfast, University Of Dayton

News Releases

The Very Reverend Canon Kelly Brown Douglas, dean of the Episcopal Divinity School at Union Theological Seminary, canon theologian at Washington National Cathedral, and author of two books on racial reconciliation and social justice, will be the speaker at the University's annual Rev. Martin Luther King Jr. Prayer Breakfast.

A Literature Review On Developments In Timber Design And Its Impact On Carbon Emissions, Raquel Jackson

Undergraduate Research Symposium Posters

Carbon dioxide emissions are a growing issue worldwide as urbanization and industrialization continues to increase (ie. Steel and concrete). Non-renewable resources limit steel and concrete production. Despite current methods to reduce greenhouse gasses, carbon emissions remain difficult to reduce from steel and concrete industries.