Digital Commons Network^™

Reducing Foodborne Bacteria Public Health Burden By Novel Compounds And Pressure-Based Technologies, Junice Alannah Sibley

Tennessee State University Alumni Theses and Dissertations

Food safety strategies are being developed in the hopes of combating foodborne pathogens and their risks. Previous techniques and technologies are struggling to meet the needs of the public, leading to the demand for new, innovative methods. Mild high-pressure processing (HPP) of 350 MPa was used in a synergetic combination with mild heat of 60°C and the antimicrobial carvacrol for the decontamination of non-typhoidal Salmonella serovars that resulted in a >5 log CFU/mL reduction. Additionally, a secondary study was conducted comparing a single Salmonella Tennessee strain with a 4-strain Salmonella cocktail to examine sensitivity to pressure-based treatments resulting in a …

Profiles Of Adults With Attention-Deficit/Hyperactivity Disorder (Adhd) Using The Personality Assessment Inventory (Pai), Tailyn L. Gillette

Electronic Theses and Dissertations

Attention-Deficit/Hyperactivity Disorder (ADHD) is often diagnosed in childhood. However, the disorder can be more complex to diagnose in adulthood as several comorbid disorders may also impact attention. Many symptoms, often prevalent in childhood, taper off in adulthood, adding to the difficulty of differential diagnosis. Clinicians must decipher symptoms of ADHD from comorbid disorders during diagnostic procedures, which can be tedious. As the requests for adult ADHD diagnoses grow, the need for more efficient diagnostic procedures seems to be ever-present. The current research utilized an exploratory two-step cluster analysis to explore subgroups that resulted from archival data of adults with ADHD. …

Effects Of Maternal Knowledge And Attitudes On The Incidence Of Pneumonia In Fully Immunized Toddlers, Ayik Mirayanti Mandagi, Ahmad Yuda Prayogi, Vidia Nuria Rahman, Nahdhiah Khoirun Nisa, Melati Octavia Febriana, Uyun Loveni Parenti

Preventia: The Indonesian Journal of Public Health

In toddlers, pneumonia still a leading cause of illness and death. It may be affected by maternal and environmental factors, for instance maternal knowledge and attitude towards family members who smoke. This study examined the correlated of mothers’ knowledge and attitudes regarding family members’ smoking with pneumonia in toddlers who had received complete immunization. A cross-sectional design was applied in June 2023 at three community health centers in Banyuwangi Regency. The respondents were 71 mothers of children aged ≥9 months with a history of or currently experiencing pneumonia and who had completed basic immunizations. The chi-square test was applied to …

Education In The Planetarium: A Practical Approach, Matthew Fyfe

Honors Projects

This project proposes live planetarium programming built within the 5E instructional model. It creates a practical application of this with lesson modules surrounding topics in observational astronomy. Specifically, there are investigations into instrumentation through CCD cameras and data collection and processing through spectroscopy and photometry with light curve folding with activities highlighting each. Each module is broken down into segments corresponding to the learning cycles of the 5E model, and as they are self contained in this way can be used piecemeal in different combinations.

Central Auditory Processing Is Altered After Traumatic Brain Injury In Tanzanian Adults, Jonathan D. Lichtenstein, Christopher E. Niemczak, Abigail Fellows, Lindsay J. Wood, Shufaa Masoud, Alexis Rooney, Monika Adhikari, Albert Magohe, Jay C. Buckey

Department of Communication Sciences and Disorders Faculty Scholarship and Creative Works

Traumatic brain injury (TBI) damages pathways throughout the brain and is a significant global health concern, particularly in low- and middle-income countries, where the incidence is high and long-term deficits are prevalent. This study explores the utility of central auditory processing (CAP) testing as a marker of previous TBI. Seventy individuals with a history of moderate to severe TBI (msTBI) were matched by age and sex to 46 healthy controls in Dar es Salaam, Tanzania. Participants underwent comprehensive behavioral CAP testing, including tests of speech-in-noise ability, temporal resolution, and dichotic listening. Multivariate logistic regression showed the Triple Digit Test (TDT) …

A Functional Mri Meta-Analysis Encoding In Alzheimer’S Disease, Joanne Ha

Master's Theses

Alzheimer’s disease (AD) is the most common form of dementia and is characterized by episodic memory impairment. Numerous functional magnetic resonance imaging (fMRI) studies have examined brain activity differences between individuals with AD and age-matched controls during memory encoding. However, small sample sizes and methodological variability across studies have limited the ability to draw meaningful conclusions regarding brain activity underlying encoding impairments. We conducted a meta-analysis to identify consistent patterns of hyperactivity and hypoactivity in AD during episodic memory encoding. Using PubMed to identify studies that met our inclusion criteria, 1,002 studies were screened; ultimately, seven studies were included in …

Evaluation Methods For Quality And Nutrition Of Recombinant Goose Liver Products, Liu Chang, Li Cuisi, Lin Wanling, Luo Donghui, Zheng Xinyi, Cui Xiaotong

Food and Machinery

[Objective] To analyse the quality evaluation methods for and nutrition evaluation of recombinant goose liver products. [Methods] Goose liver is used as the raw ingredient and combined with chicken breast, while tapioca starch, soybean protein isolate, and transglutaminase (TG) are added as auxiliary materials, to prepare recombinant goose livers.The CRITIC -grey correlation analysis is employed to comprehensively score the color, cooking loss, and texture characteristics of recombinant goose livers made with different formulas.Then, the best formula is screened for nutritional index observation and nutrition evaluation. [Results] The comprehensive score of recombinant goose livers is the highest at 208.93 with 15% …

Monitoring The Response Of Herpetofauna And Ophidiomyces Ophidiicola To Longleaf Pine Restoration, Samuel Mccabe Robinson

Tennessee State University Alumni Theses and Dissertations

The combination of habitat loss and disease has dramatically reduced wildlife populations globally. Given this, widespread habitat restoration and monitoring is needed to conserve vulnerable populations. In recent decades, there have been efforts to restore longleaf pine (Pinus palustris) forests across its historic range. Simultaneously, a fungal pathogen known to infect snakes, Ophidiomyces ophidiicola (Oo), has been detected throughout the eastern United States. In this study, I investigated how herpetofauna in the William B. Bankhead National Forest responded to longleaf pine restoration while monitoring for the presence of Oo across a gradient of habitat types, species, and individual characteristics. From …

Agronomic Management Practices For Cbd And Fiber Hemp In Southeastern United States, Anand Kumar

Tennessee State University Alumni Theses and Dissertations

The farm bill of 2014 and 2018 legalized hemp (Cannabis sativa L.) production for cannabidiol (CBD), grain, and fiber uses in the U.S. Agronomic management practices for floral hemp for CBD production were not well studied. To optimize the agronomic management practices for high CBD content and THC concentration below the compliance level of 0.3% on a dry weight basis requires specific management and adaptability. A two-year field study was conducted at the Tennessee State University Agricultural Research and Education Center (TSU AREC) in Nashville, Tennessee, to evaluate two production systems, the Non-Chemical System (NCS) and the Chemical-Based System (CBS), …

Developing Four-In-One Genetic Engineering System To Improve Production Of Bioenergy In Sorghum, Oluchukwu Jecinta Onyemaobi

Tennessee State University Alumni Theses and Dissertations

Sorghum (Sorghum bicolor L.) is a C4 crop of significant agricultural and industrial importance, known for its high biomass yield, drought tolerance, and adaptability to marginal lands. However, the high lignocellulosic biomass content of sorghum, particularly its lignin component, poses a significant challenge for efficient biomass conversion. Genetic engineering offers a powerful approach to achieve such improvements by targeting the modification of lignin biosynthetic pathways. However, progress in sorghum genetic improvement has been hindered by the crop’s recalcitrance to genetic manipulation, transformation, and regeneration. To overcome these limitations, we developed a four-in-one genetic engineering technology for sorghum by establishing an …

Exploring The Autofermented Cyanobacterial Crude Extract As Antimicrobial Animal Feed Additives., Mohana Krishnan Neelakrishnan

Tennessee State University Alumni Theses and Dissertations

Overexploitation of antibiotics in the animal industry has driven the need for reduced usage, but this reduction has intensified the challenge posed by Salmonella enterica and Campylobacter jejuni to livestock systems and public health. This situation underlines the need for sustainable antimicrobial alternatives. Although cyanobacteria are promising in this respect, since they may produce a variety of bioactive metabolites, the amounts of these metabolites in their natural state are insufficient to elicit potent antibacterial action. In this study, autofermentation was investigated as a means of enhancing antibacterial efficacy in Fischerella ambigua and Nostoc muscorum by promoting the synthesis of organic …

Mechanical Quality Of Hemp Fiber As Influenced By Tillage, Cover Crop, And Nitrogen Management In Regenerative Organic Systems, Parinaz Heydar, Alyssa Pierce, Gabriella Fioravanti, Ronald Kander

School of Design and Engineering Papers

Industrial hemp (Cannabis sativa L.) is an emerging crop for renewable fiber materials. For farmers, finding a balance between agronomic performance and economic return is crucial, especially when targeting specific markets like the textile industry, which values not just fiber quantity, but overall quality. This field study, conducted at the Rodale Institute in Kutztown, Pennsylvania, assessed the effects of tillage (till vs. no till), cover crop (with cover vs. no cover), and nitrogen (N) rate (0, 50, 100, 150 kg ha⁻¹) on hemp fiber yield, N concentrations in leaf and stalk, and mechanical performance under regenerative organic conditions. Fiber mechanical …

Guest Editors’ Introduction, Maurits Bastiaan Meerwijk, Nicolo Paolo P. Ludovice

Philippine Studies: Historical and Ethnographic Viewpoints

This introduction examines the historical evolution of health messaging in the Philippines, tracing its roots from early twentieth-century colonial public health campaigns to contemporary pandemic responses. It argues that health messaging, initially termed “medical propaganda,” has consistently served as a tool for persuasion and governance, intertwining communication, politics, and medicine. The introduction highlights how visual technologies and simplified narratives have been used to normalize biomedical authority, often obscuring complex realities. It concludes by emphasizing the need for a broader epistemic repertoire to navigate health knowledge in an era of misinformation.

Structural Basis Of Panx1 Permeation And Positive Modulation By Mefloquine, Yangyang Li, Zheng Ruan, Junuk Lee, Ian Orozco, Edward Zhou, Juan Du, Wei Lü

Department of Biochemistry and Molecular Biology Faculty Papers

Purinergic signaling relies on ATP release through exocytosis and large-pore channels. Large-pore channels permeate both small anions like chloride and large signaling molecules like ATP, but how this broad cargo selectivity is structurally controlled remains elusive. Here we investigate PANX1, a prototypical large-pore channel, and uncover structural plasticity at the extracellular entrance formed by seven tryptophan (W74) residues. The W74 sidechains are flexible, sampling conformations that range from a constricted state permissive only to chloride to a dilated state compatible with ATP. These states are coupled to variable cation-π interactions between W74 and arginine 75 (R75), suggesting a mechanism for …

Delayed Delivery Of Antibiotics By Ultrasound-Mediated Rupture Of Polylactic Acid Pockets: In Vitro And In Vivo Studies, Selin Isguven Billmyer, Priscilla Machado, Ryan Tomlinson, Lauren J. Delaney, Ji-Bin Liu, Alexander H Harris, Eric Mclaughlin, Noreen J. Hickok, Flemming Forsberg

Department of Radiology Faculty Papers

Surgical site infections are a devastating complication of instrumented orthopaedic surgery, particularly in the spine. Bacterial biofilms, once formed on the implant surfaces, exhibit antibiotic tolerance and immune escape, which lead to treatment challenges. Up to 9% of instrumented spine surgeries result in infection, despite the use of systemic antibiotics and local, powdered antibiotics for prophylaxis. The bacteria that survive the initial prophylaxis may be susceptible to a second, high dose of antibiotic prophylaxis prior to establishing at the site. Hence, we designed a local drug delivery system consisting of polylactic acid (PLA) film pockets that can be noninvasively triggered …

Kenyon Collegian - December 11, 2025

The Kenyon Collegian

No abstract provided.

Editorial: Advancing Understanding Of Neonatal Bacterial Infections., Susana Chavez-Bueno, Shelley M. Lawrence

Manuscripts, Articles, Book Chapters and Other Papers

No abstract provided.

Can A Prophet Err?, Jiří Moskala

Ellen White Issues Symposium

No abstract provided.

Effects Of Hambeles (Myrtus Communis L.) Leaf On In Vitro Ruminal Fermentation Parameters, Methane Production And Protozoa Counts, Çağrı Kale, Fatma Özkan, Taylan Aksu, Devrim Saripinar Aksu, Nuriye Tuğba Bingöl, Mehtap Güney, Süleyman Ercüment Önel

The Thai Journal of Veterinary Medicine

Current ruminant nutrition studies are based on improving rumen fermentation to enhance performance and reduce greenhouse gases. For this purpose, the use of herbal-based feed supplements has become widespread. To determine the effects of adding Hambeles (Myrtus communis L.) leaf to some roughage on rumen fermentation parameters by in vitro gas production technique. Corn silage, alfalfa hay and wheat straw were used as roughage. Hambeles leaf was added to roughage at the rate of 0%, 3%, 6%, 9% of the dry matter. According to the data obtained, it was determined that adding 6% and 9% Hambeles leaves to corn …

Core And Characteristic Oral Microorganisms In The Giant Pandas (Ailuropoda Melanoleuca) Suggested Plenty Of Antibiotic Resistance Prevalence: A Mini Review, Han Long, Haifeng Liu, Caiwu Li, Xiaoping Ma, Guangneng Peng, Zhijun Zhong, Chengdong Wang, Ziyao Zhou

The Thai Journal of Veterinary Medicine

The giant panda (Ailuropoda melanoleuca) is a world-recognized rare wildlife endemic to China. Oral microorganisms may cause dental and other systemic diseases. Additionally, antibiotic resistance in this cute mammal may spread widely to travelers. In this mini review, we illustrated the oral core microorganisms of the giant pandas and their characteristics, as well as their prevalence of antibiotic resistance genes. Although there is limited availability in panda sample collection, researchers have made great efforts to find the characteristics of the giant pandas’ oral microbiota, including Enterococcus faecium, Enterococcus faecalis, and Staphylococci, with antibiotic resistance genes optrA …

“New” Investment Credit, Meade Emory

Tax Adviser

No abstract provided.

Tonight’S Top Story: Analyzing English And Spanish-Language National And Local Newscasts For Content Differences, Esteban N. Serrano

Honors Program Theses and Research Projects

Spanish-language media alongside its equivalent English-language counterpart, assumingly operate with reporting facts truthfully. However, no studies have compared the accuracy of equitable reporting between English and Spanish-language news, particularly television newscasts. Limited existing research claims that differences, such as the structure of news stories and their placement in a broadcast, may skew a narrative for those who prefer to absorb Spanish-language news in comparison to those who absorb English-language news. In this study, through use of mixed methods, U.S. market’s English and Spanish broadcast news-affiliated stations are examined to draw conclusions on whether or not there are differences in news …

Sustainability In Culinary Arts Education, Nimra Farooqui

Education Department Student Publications & Research

No abstract provided.

The Effect Of Cultural Myths On Oceanic Art, Derek Mcfarland

Honors Projects

Oceanic artworks are interesting in their purpose of connecting with and influencing the spiritual world. As such, Oceanic artworks are largely affected by the spiritual beliefs of the cultures producing them. Outsiders may have trouble understanding and tastefully depicting artworks from these cultures, as information about them is largely limited or misrepresented. This Honors Project aims to develop a clearer understanding of northern Melanesian artwork by investigating how the spiritual and societal beliefs of certain cultures affect the artwork they produce, with the intention of appropriately depicting them in an independent artwork. Through my research, I find that northern Melanesian …

Horse Sense, Jordan Harrell

B.F.A. Practicum Exhibition (ART 498)

Art is a language of connection—between people, animals, and the quiet spaces in between. At its core, this work explores emotional bonds, particularly those shared with horses, offering a visual expression of love, trust, and healing that words often cannot reach. Through oil painting, colored pencil, and mixed media, each piece invites the viewer into a moment of relationship—where grief softens, companionship deepens, and memory lingers.

Influence comes from artists like Peggy Judy, whose painterly style brings emotion forward through bold brushwork and tone. Her ability to convey depth beyond realism continues to shape this body of work. Inspiration also …

Fragments, Addison E. Miller

B.A./B.S. Practicum Group Exhibit (ART 499)

Plants have cultural, spiritual and medicinal importance. Artists have long been inspired by the beauty of flowers, but how do we determine what’s considered a flower and what’s considered a weed? In the series “Beyond the Evergreen”, I create characters based on the environment around me, specifically, the plants and animals in my own backyard. I illustrate species which are often considered a nuisance, elevating their importance and honoring their ecological importance. My work created, develops their personalities, and explains how they interact with each other in their ever-changing world. tells the stories of the characters I have created and …

Daily Eastern News: December 10, 2025, Eastern Illinois University

Daily Eastern News: 2025-2026

No abstract provided.

Ripe, Ann Grigsby

Undergraduate B.F.A. Theses in Studio Art

No abstract provided.

Understanding The Physiological Mechanisms Of Thermal Tolerance In Three Reef-Bulding Species Of Coral, Rachel Mccarty

Honors Capstone Projects and Theses

No abstract provided.

Predicting, Culturing, And Characterizing Beneficial And Detrimental Strains Associated With Plant Phenotypes., Anastasiia Onyshchenko

Arts & Sciences Graduate Student Theses and Dissertations

Modern agriculture’s reliance on chemical fertilizers has greatly increased crop yields but has also contributed to soil degradation, environmental pollution, and unsustainable resource use. Plant growth–promoting rhizobacteria offer a sustainable alternative, enhancing plant growth through mechanisms such as nitrogen fixation, phosphate solubilization, siderophore production, and phytohormone modulation, while also protecting plants against pathogens and abiotic stresses. However, soil microbial communities are highly diverse and structurally complex, making the isolation of individual beneficial strains challenging. Traditional approaches rely on selective media and labor-intensive phenotypic screening, which often capture only a small fraction of soil diversity. To overcome these limitations, we combined …