Digital Commons Network^™

Examining The Impact Of Wine Influencers’ Characteristics On Consumer Attitudes, Purchase Intention, And Actual Wine Purchase, Senthilkumaran Piramanayagam, Jyothi Mallya, Vageesh Neelavar Kelkar

Open Access archive

Wine influencers have emerged as one of the crucial elements in shaping consumer perceptions and behaviours. However, the specific characteristics of these influencers that effectively influence consumer attitudes, purchase intentions, and actual buying decisions remain inadequately understood. Therefore, using the Elaboration Likelihood Model, this study examines the impact of wine influencers’ characteristics on consumers’ attitudes, purchase intentions, and actual buying behaviour. A survey of 404 social media users was conducted using a structured questionnaire. The structural equation modelling analysis found that perceived credibility impacts attitudes toward influencers but not recommended brands. However, perceived expertise and trust strongly predict attitudes toward …

Intelligent Plant Leaf Disease Detection Using Generative Adversarial Networks: A Case-Study Of Cassava Leaves, Gururaj Harinahalli Lokesh, Soundarya Bidare Chandregowda, Janhavi Vishwanath, Vinayakumar Ravi

Open Access archive

Background: Cassava leaf disease detection is a major problem since it is very difficult to identify the disease in naked-eye observation and even experts such as agricultural scientists can fail in this task. The approach we use in this paper has the potential to overcome this problem. Materials and Methods: In this, we propose an approach based on artificial intelligence for leaf disease detection using deep learning with generative adversarial networks (GAN). Our experimental study used a dataset including 12880 cassava leaf pictures generated using CycleGAN showing five major disease classes. In order to avoid overfitting, a GAN architecture is …

Simulation Study And Reliability Analysis Of Low Actuation Voltage Cantilever Based Rf Mems Switch, Shivashankar A. Huddar, B. G. Sheeparmatti, A. Y. Patil, Nalini C. Iyer

Open Access archive

This paper reemphasizes the importance of material consideration to design a low pull-in voltage MEMS switch. We have simulated different variants of a cantilever-based MEMS switch with variations in length, thickness, and material of the cantilever beam. The simulation study provides an understanding of a suitable cantilever design to achieve low operating voltage MEMS switch. We have further simulated the mechanical properties of these designs of the cantilever beam for a low operating voltage by computing the equivalent electrostatic force which is the input to the mechanical simulations performed using ANSYS. The electromechanical simulation provided similar trends of deflection and …

Optimized Ensemble Methods For Classifying Imbalanced Water Quality Index Data, Zaharaddeen Karami Lawal, Ali Aldrees, Hayati Yassin, Salisu Dan'azumi

Open Access archive

River water pollution has increased due to human activities. Initially, numerical and analytical methods were used to classify river water quality, but machine learning now enables faster and more accurate water quality index (WQI) classification. This study aimed to develop an effective ensemble model for classifying river water as drinkable or polluted using advanced machine learning. The objective was to apply a classification method to predict WQI using Kinta River data in Malaysia and improve on existing models' 70-95% accuracy range. The dataset of this study comprises 301 records collected from eight monitoring stations along the Kinta River, encompassing 31 …

Effect Of Treadmill Exercise On The Liver, Kidney Health, And Serum Il-10 Levels In High-Fat Diet-Induced Obese Male Wistar Rats, Samreen M. Sheik, H. Madhukar Mallya, Deepak Nayak Manel, Karkala Sreedhara Ranganath Pai

Open Access archive

This study investigated the impact of treadmill exercise on liver and kidney health in obese rats induced by a high-fat diet (HFD), alongside serum IL-10 levels. Rats were divided into normal control, HFD, HFD with atorvastatin, and HFD with exercise groups. Obesity was induced over 11 months via the HFD, while the exercise group underwent treadmill training three times per week for 90 days. Parameters measured included body weight, lipid profile, liver and kidney function tests, rat interleukine-10, and histopathology of the liver and kidney. Significant increases in body weight, lipid profile, and liver and kidney function tests, alongside decreased …

Mobile Health (Mhealth) Interventions For Health Promotion During The Perinatal Period In India: A Scoping Review, Zara Small, Sophie Elizabeth Thompson, Ankita Sharma, Sreya Majumdar

Open Access archive

Introduction: Perinatal and maternal mortality rates remain high in India compared to global levels, and there is significant heterogeneity in outcomes across Indian states. Many mobile health (mHealth) interventions have been developed to improve maternal and infant health outcomes in India, however it is unclear how mHealth can best support women in this culturally and resource diverse setting. Therefore, we aimed to identify mHealth interventions targeting women and their families in the perinatal period in India, identify barriers and facilitators to their uptake, and future research directions. Methods: The Preferred Reporting Items for Systematic Reviews and Meta-Analyses and Joanna Briggs …

Perceptual Pigeon Galvanized Optimization Of Multi-Objective Cnn On The Identification And Classification Of Mango Leaves Disease, Preeya V. Amirtha, S. Pravinth Raja, B. K. Dhanalakshmi, H. L. Gururaj

Open Access archive

Aims: The aim of this study is to develop a strong Multi-objective Convolutional Neural Network (MOCNN) optimized using Perceptual Pigeon Galvanized Optimization (PPGO) for accurate identification and classification of mango leaf diseases. This approach aims to increase classification accuracy, computational efficiency, and generalization ability. The ultimate goal is to improve disease management in mango crops through advanced image-based diagnostic techniques. Background: Demands for the consumption of mango (Mangifera indica) fruit and its leaves were growing exponentially in all parts of the world due to its large health benefits for various organs in the human body. However, these plants were largely …

Detection Of Epilepsy Disorder Using Spectrogram Images Generated From Brain Eeg Signals, Venkatesh Bhandage, Tejeswar Pokuri, Devansh Desai, Andrew Jeyabose

Open Access archive

Epilepsy (EP) is a persistent neurological condition of chronic brain disorder characterized by repeated seizures and causes psychological issues such as anxiety and depression. There is a need to detect the presence of epilepsy at an earlier stage with the help of technological intervention. Early detection of epilepsy can help medical practitioners treat patients effectively and in a better way. Electroencephalography (EEG) signals are more suitable for monitoring brain activity and detecting brain disorders. In this paper, we propose a deep learning based approach for the early detection of epilepsy via EEG Spectrogram images. The proposed approach is 3-fold. First, …

Lb-Sam: Local Beam Search With Simulated Annealing For Community Detection In Large-Scale Social Networks, Keshab Nath, Rupam Kumar Sharma, S. K. Mahmudul Hassan

Open Access archive

With the rapid development of internet technologies and the increasing availability of large-scale data, the detection of community structures within complex networks has become a critical area of research. This paper introduces a novel community detection technique called LB-SAM (Local Beam Search with Simulated Annealing and Modularity), designed to efficiently uncover hidden community structures in large-scale social networks. LB-SAM integrates Local Beam Search (LBS) to explore the local network structure and Simulated Annealing (SA) to globally optimize modularity, enabling the detection of communities with intricate boundaries and strong internal connections. By focusing on influential nodes to form subgroups and recursively …

Development Of Levofloxacin Glycosylated Mesoporous Silica Nanoparticles For Urinary Tract Infections, Songhita Mukhopadhyay, Reema Narayan, Shivaprasad Gadag, Padmaja A. Shenoy

Open Access archive

Nanoparticle drug delivery for infectious disease has paved the way for effective treatment; mesoporous silica nanoparticles (MSNs) with versatile design options, tunable pore size, high surface area, and adequate pore volume have garnered widespread interest. The current study deals with the synthesis of MSNs loaded with levofloxacin (LVF), followed by glycosylation to enhance the uptake by bacterial cells. The MSNs were prepared by modifying Stober’s process. The amino-modified MSNs were glycosylated using D-Glucuronic acid by EDAC-NHS coupling chemistry. The LVF -loaded glycosylated MSNs (GLY-MSN) were characterized for various parameters and in vitro antimicrobial efficacy study. The surface functionalized MSNs had …

Amplifying Voices Of Postsecondary Outcomes For Physically Disabled Students A Qualitative Research Study, Jessica Keogh

West Chester University Doctoral Projects

The present qualitative research study analyzed and amplified the voices of physically disabled and/or chronically ill students' perspectives of their postsecondary transition process. Previous transition research dating back to 1983, just a decade after the passage of Section 504 of the Rehabilitation Act, focuses on students with cognitive disabilities, Autism, and Intellectual Disabilities (Will, 1983). From my professional and lived experiences, there appears to be a gap in postsecondary transition services for youth with physical disabilities, which is further substantiated in previous bodies of research (Faggella-Luby et al., 2014; Targetta et al., 2013). This research study is important as it …

Impact On Abortion Rates: An Interrupted Time Series Analysis Of Planned Parenthood’S Refusal Of Title X Family Planning Funding, Carrissa Griffing

West Chester University Doctoral Projects

Planned Parenthood Federation of America (PPFA) decided to reject federal family planning funds when faced with a “gag rule” that would prevent PPFA from providing abortion services. The economic theory of scarcity and everyday human experience teach that a reduction in available resources or means will necessarily impact the ends to which those means are expended. This dissertation tests the prediction of economic theory that a reduction in available means results in a sacrifice in given ends, like a paycheck reduction might result in less food on a family dinner table. Planned Parenthood’s behavior is examined in light of this …

Classrooms, Hallways, And Peleas: The Violence And The Education Of Latino Students, Pamela Margolis

West Chester University Doctoral Projects

Latino children attend schools that are informed by violent, biased, and racist beliefs that make it difficult for them to attain educational success. Informed by Latino Critical Race Theory (LatCrit) this qualitative study examined the narratives and lived experiences of bilingual Latino children and their families and the educational violence they were subjected to in schooling. The research team completed 8 semi structured family interviews equaling twenty-five people with 12 parents and 13 children. Children ranged in age from 8 to 17 years old. Methodologies included family interviews in which most of the parents’ interviews were conducted in Spanish and …

Is Involvement The Key To Students' Post-Graduate Success? A Study Of Undergraduate University Exit Survey Results And Co-Curricular Activity Participation, Kari Harris

West Chester University Doctoral Projects

The connection between co-curricular activities and student’s undergraduate university experience was explored in this study. Descriptive statistics were used to analyze existing university exit survey data from the Arkansas State University Leaving the Den survey. The survey was designed to gather feedback on students’ university experiences. This study explored the feasibility of using an existing exit survey to gather data on students’ co-curricular experiences, perceived and real return on investment in their education, and post-graduate plans. Co-curricular experiences identified in the survey were connected to NACE Career Competencies. The outcomes of the descriptive analysis indicate strong connections between student participation …

Wine Consumer Studies: Current Status And Future Agendas, Vageesh Neelavar Kelkar, Jyothi Mallya, Valsaraj Payini, Vasanth Kamath

Open Access archive

Background: As wine has become more than just a drink, exploring wine consumer studies provides a better understanding of various factors that shape the wine industry. Therefore, this paper aims to review and map the landscape of wine consumer literature using bibliometric analysis and systematic review. It identifies the key areas, clusters, antecedents, mediators, moderators, and outcomes to propose the framework for future research directions. Methods: This study adopts an integrative review approach: a bibliometric and systematic review. The data for this study were retrieved from the Scopus database. While the bibliometric analyses are conducted using VoSviewer software, a systematic …

Effect Of Telerehabilitation In A Patient With Pulmonary Tuberculosis: A Case Study, Muddaiah Srinivas, Guruprasad T. Jagadeesh, Prabhakar Kamarthi, N. J. Patil

Open Access archive

Tuberculosis (TB) is one of the top communicable diseases responsible for more deaths worldwide. Patients with pulmonary TB (PTB) suffer from lung damage, including fibrosis, cavitation, muscle weakness, and other radiological changes, leading to decreased lung function, quality of life (QoL), breathlessness, and physical and psychological impairments. So, the Present case study of a 58-year-old female with sputum-positive PTB suffering from breathing difficulties after the start of anti-TB treatment (ATT) was given online pulmonary rehabilitation therapy. The present study aimed at assessing the effect of yoga and respiratory care therapy (RCT) on PTB patients. This study is unique and rare …

Transformers And Attention: Decoding And Understanding Of Aspect-Based Opinions In User-Generated Contents, Satarupa Biswas, G. Poornalatha

Open Access archive

Aspect-based opinion mining has become a significant information extraction technique based on natural language processing, driven by the growing volume of online user-generated content. This approach aims to determine the opinion polarity of specific aspects within a given context. The existing models primarily target explicit aspects, often neglecting the identification of implicitly mentioned aspect-based opinion polarity. Consequently, these existing models result in low classification accuracy and struggle to identify multiple aspects within a specific context. This paper proposes an aspect-based attention model (AAM) to address these limitations. We integrate a pre-trained BERT model with an attention mechanism to perform aspect …

From Runway To Homepage: Synthesizing Luxury Brand Strategies In Digital Scape, Diksha Agarwal, Rajeev Kumra

Open Access archive

The increasing preference of consumers to purchase luxury online has caught the attention of luxury retailers over time. It has encouraged retailers to formulate strategies that boost their online revenue. Owing to the importance of the topic, this article presents a detailed and critical review of brand strategies that induce luxury consumption using digital platforms. Using the PRISMA approach and following the systematic review process, the authors have identified five major brand strategies that can help them strengthen their digital game. The article presents a conceptual framework that will help luxury retailers understand the current state of online brand strategies, …

Nebline, January/February 2024

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

2023 Extension Highlights

4-H Programs Engaged 39,421 Youth

Nebraska Extension’s Strategic Direction

Enjoy a Comforting Bowl of Soup in January & Beyond by Kayla Colgrove

Recipe of the Month: Multi-Cooker Tuscan Soup by Kayla Colgrove

Garden Guide: Things to Do This Month

Extension’s 2024 Master Gardener Volunteer Training Begins Soon

Upcoming Green Industry Conferences

ProHort Lawn & Landscape Update

2024 Pesticide Applicator Trainings

Crop Production Clinics

Extension Workshop Planned on Managing Farmland and Transition Planning

Water Quality: Nebraska On-Farm Research by John Nelson

House Centipedes by Kait Chapman

Early Childhood Prep Academy: Leaders Today, Learners Tomorrow by Hayley Jackson

Heart …

Performance Reliability And Safety Index For Region Vii Highways, Aemal J. Khattak, Mm Shakiul Haque, Li Zhao

Mid-America Transportation Center: Final Reports and Technical Briefs

Roadway performance measures are used for operating, planning, and design purposes to improve services for road users. Simple statistics of the performance metrics such as measures of central tendency (e.g., mean, median) are often used for making operational and planning decisions. Even though such statistics are useful, they are, more than often, not comprehensive enough for making insightful operational and planning decisions. Consequently, performance reliability measures, which attempt to capture the day-to-day variability in performance, have the potential to benefit the areas of operation, planning, and design. Traffic data from Intelligent Transportation System facilitates the measurement of the reliability of …

Honors Online: Teaching, Learning, And Building Community Virtually In Honors Education, Victoria M. Bryan, Cat Stanfield

National Collegiate Honors Council Monographs

Contents

Introduction, Victoria M. Bryan and Cat Stanfield

Part I: Harnessing Virtual Connection in Program and Course Design

1. Through the Looking Glass: Honors in Virtual Reality, Betsy Greenleaf Yarrison

2. Exploring Incoming Honors Students’ Beliefs About Online Courses, Kristy Spear and Pavlo D. Antonenko

3. Reimagining Honors Curriculum—Delivered Through Technology Utilizing Our Alumni Community, Mollie Hartup, Amy Cossentino, and Lexi Rager

4. Online Faculty Professional Development and Community as Nexus, John Zubizarreta, Beata M. Jones, and Marca V. C. Wolfensberger

5. Building a Pipeline for Transfer and Scholarship Through (Virtual) Honors Research Partnerships, …

Building And Fostering Honors Communities: Lessons From Social Distancing, Anne Dotter, Kathleen King

National Collegiate Honors Council Monographs: Chapters

While scholars of online education have been developing ways to foster a sense of belonging in online spaces for years, many of us in honors were thrown into the deep end for the first time in March 2020. As a result, we are now able to see the potential of online practices in a way we could not previously. This chapter tells the story of how we came to see the value of virtual community made possible by digital technology as an invaluable complement to the in-person work of a twenty-first-century honors program. Before the Work from Home (WFH) era, …

Nebraska Seed Focus, June 2024, Nebraska Crop Improvement Association

Nebraska Seed Focus

Nebraska Seed Focus, June 2024

Nebraska Seed Focus, September 2024, Nebraska Crop Improvement Association

Nebraska Seed Focus

Nebraska Seed Focus, September 2024

Presenting Past People: Storytelling Through Prehistoric Garment Reconstructions, Floor Huisman, Anna Zimmermann, Ronja Lau, Karina Grömer

Textile Crossroads: Exploring European Clothing, Identity, and Culture across Millennia

This paper argues that we need to focus on past people (rather than just objects) in our narratives and museum displays to engage museum visitors more effectively. It will demonstrate that we can use a combination of well-researched physical and digital prehistoric garment reconstructions to implement more people-centered approaches also used in living history, which bring the past to life and allow visitors to literally come face-to-face with long-dead people. In this way, visitors can relate to past people on an emotional level, which helps them to learn much more about past life than many traditional displays. After outlining how …

Frontmatter For Textile Crossroads: Exploring European Clothing, Identity, And Culture Across Millennia, Kerstin Droß-Krüpe, Louise Quillien, Kalliope Sarri

Textile Crossroads: Exploring European Clothing, Identity, and Culture across Millennia

Title and copyright pages, Acknowledgments, Contents, Prefaces.

We believe this volume has the potential to contribute to the advancement of European scientific excellence and competitiveness, fostering a deeper understanding of the cultural, technological, and societal significance of textiles and clothing in shaping European identity and heritage through the millenia. We hope that the anthology will find a wide and interested readership, and that it will inspire many new research projects in the field of textile history.

Technical And Technological Analyses Of Excavated Textiles, Christina Margariti, Judith Goris, Petra Linscheid, Agata Ulanowska

Textile Crossroads: Exploring European Clothing, Identity, and Culture across Millennia

Textiles are particularly complex and labor-intensive structures, thus their constructive elements, such as fibers and yarns, as well as the final textile products (e.g., threads, cords, fabrics, and applied decoration) reveal a range of important technical, technological, and sociocultural information. In this paper, we discuss the analysis of excavated textiles at two levels:

1) Technical analysis that offers basic information about the qualities of examined textile samples.

2) Technological analysis that provides insights into technology, social relations of production, and the level of craft specialization or production modes.

Both analyses offer new evidence for environmental resources, sustainability, trade, and exchange, …

Towards Textile Narratives: A Cross-Over Perspective On Textile Imagery In Statuary, Iconography, And Literature, Leyre Morgado-Roncal, Juliane Müller, Marisa Kerbizi

Textile Crossroads: Exploring European Clothing, Identity, and Culture across Millennia

Textiles and clothing constitute a fundamental element of our cultural past, present, and future. Therefore, they were also represented in many mediums, such as iconographic depictions and literature. Images are a source of visual and mental illustration and are often dependent on the viewer’s perspective. As a result, the representations of textiles convey social constructions and their cultural perception. Their study is the focal point of this article: The ways in which textiles and clothing are described by the imagery shown in Greek and Roman statuary and iconography, as well as in contemporary Albanian literature and mythology.

Representations illustrate the …

Young Romans: Status, Dress, And Gender, Mary Harlow, Lena Larsson Lovén

Textile Crossroads: Exploring European Clothing, Identity, and Culture across Millennia

The demographics of the Roman world suggest that it was a world full of children. Demographers argue that in order simply to maintain population levels in a period where life expectancy was very short by modern standards, and infant mortality high, a woman should, on average, have six children, on the assumption that not all would live to adulthood. Despite much research in the last fifty years, children still remain partly invisible in the Roman world. This is primarily because they leave little evidence produced by themselves and are seen through the prism of adult eyes. Inevitably, given the nature …

Narrative And Material Tools Of Resistance: Mobilizing Textile Crafts, Heritage, And Fashion In The Context Of The Invasion Of Ukraine (2022–2023), Magali-An Berthon, Sophia Hayda, Tetiana Krupa, Yuliia Lazorenko, Marie-Louise Nosch

Textile Crossroads: Exploring European Clothing, Identity, and Culture across Millennia

In 2022–2024, textile and fashion scholars came together to write an anthology sharing a new vision of European history as seen through textiles, in the COST Action EuroWeb. During this period, the continent was still dealing with the consequences of the COVID-19 pandemic and was then faced with Russia’s full-scale invasion of Ukraine in February 2022. Contemporary European history will be markedly defined by the ongoing war in Ukraine. One remarkable aspect of this conflict is the way textiles and dress appear daily in a variety of media outlets, mobilized as visual and semiotic means to communicate issues of war …