Digital Commons Network^™

Iot-Mobile Solution For Traffic Light Recognition For Color Vision Deficiency Drivers Using Lightweight Edge Ai, J. L. G. N. S. Jayawardhana, S. M. H. M. Koswatta, R. M. H. N. Rajasinghe, C. Arukgoda

Journal of Innovation in Science, Engineering and Technology

Color Vision Deficiency (CVD) is a medical condition that reduces the ability to distinguish certain colors and may occur due to genetic inheritance or acquired retinal damage. Drivers affected by CVD often experience difficulties at traffic light intersections because traffic signals rely entirely on color-based communication. Existing assistive systems mainly address this issue through audio feedback. However, audio-based solutions may perform poorly in noisy urban environments and are less effective for individuals with hearing impairments. The already existing assistive systems provide visual outputs in the dashboard that do not ensure all types of CVD drivers can see the visual output. …

Development Of A Polyherbal Anti-Ageing Cream Using Synergistic Antioxidant Combination Of Withania Somnifera Roots And Psidium Guajava Leaves, W. A. D. M. P. Wanasinghe, W. M. K. M. Ratnayake

Journal of Innovation in Science, Engineering and Technology

Skin ageing is a multifactorial biological process largely accelerated by extrinsic factors such as ultraviolet radiation, pollution, and oxidative stress, leading to structural and functional deterioration of the skin. Due to the strong antioxidant potential of herbal phytochemicals, plant-based anti-ageing formulations have gained increasing attention in the cosmetic industry. Therefore, this study aimed to evaluate the synergistic antioxidant activity of combined extracts of Withania somnifera roots and Psidium guajava leaves and to develop a stable herbal anti-ageing cream using the most active extract combination. The 95% ethanol extracts of P. guajava leaves (EPGL) and W. somnifera roots (EWSR) were prepared …

The Role Of Vocational Rehabilitation Programs In Improving The Quality Of Life For Individuals With Intellectual Disabilities, Hamood Bin Khamis Al-Nofli, Emad Farouk Saleh, Naseer Bin Mohammed Hamad Al-Oufi, Saber Mahmoud Elsharkawy

Journal of Arts and Social Sciences

The study aimed to investigate the impact of implementing a proposed vocational rehabilitation training program on improving the quality of life of individuals with intellectual disabilities. The study targeted 21 female students enrolled in the intellectual integration program in Al-Dakhiliyah Governorate, Sultanate of Oman, drawn from seven schools implementing the intellectual integration program. The present study is a quasi-experimental study that adopted the experimental method by implementing a vocational rehabilitation training program with an experimental group of female students with intellectual disabilities. The researchers developed a quality-of-life scale consisting of 55 items distributed across four dimensions: health-related quality of life, …

Life Pressure Facing Palestinian Martyrs’ Wives Under Coronavirus-Covid-19 Pandemic, Mohammed Khamis Mohammed Al-Albobbo, Mohammed Ismail Matar

Journal of Arts and Social Sciences

The study aims to identify the life pressures faced by the wives of Palestinian martyrs during the Covid-19 pandemic. The researchers used the descriptive-analytical approach, as it was deemed appropriate for the study’s objectives, and designed a questionnaire for data collection. The questionnaire consisted of 35 items and was administered to a sample of wives of Palestinian martyrs from the 2021 war in the Gaza Strip. The study identified key findings related to psychological, social, and economic stressors faced by the wives of Palestinian martyrs during the coronavirus pandemic. Regarding psychological stressors, the statement (I feel disadvantaged by the loss …

Awareness Of Intellectual Property Rights Among Graduate Students At Umm Al-Qura University: A Case Study, Abdullah Bin Abdulrahman Al-Mahdar

Journal of Arts and Social Sciences

This study aimed to examine the level of awareness of intellectual property rights among graduate students at Umm Al- Qura University and to measure the impact of demographic characteristics on their awareness of these rights. The study adopted the case study method and used a questionnaire as the primary data collection instrument. The study sample consisted of 115 male and female graduate students enrolled at the university. The findings revealed that most participants had a general awareness of the existence of intellectual property protection laws in Saudi Arabia. However, fewer than half were aware of the official national authority responsible …

The Role Of The Social Worker In Developing Tourism Awareness Among University Students In Riyadh In Light Of The Kingdom’S Vision 2030 (From The Perspective Of Male And Female Students), Badria Saud Al-Mutairi

Journal of Arts and Social Sciences

The study aimed to identify the role of the social workers in promoting tourism awareness among Saudi university students in light of the Kingdom’s Vision 2030, from the point of view of male and female students. The study employed a questionnaire as the research instrument and adopted the descriptive-analytical method. The study sample consisted of 300 students including 157 male students and 143 female students, drawn from two academic institutions in the city of Riyadh. The findings indicated that the overall level of the practices included in the questionnaire was moderate. The perceived obstacles facing the role of the social …

From Contested Rights To Perceived Threats: The Securitization Of Lgbt And Its Human Rights Implications In Indonesia, Melkias Hetharia, Basir Rohrohmana

Indonesia Law Review

Debates on LGBT rights in Indonesia have largely centred on the legal recognition of same-sex relationships and their compatibility with religion, Pancasila, and the constitutional framework. Recent developments, however, require the discussion to move beyond the question of recognition. This article examines the evolving legal and policy treatment of LGBT persons in Indonesia, particularly following Presidential Regulation No. 111 of 2025, which identifies the “spread of LGBTQ culture” as a non-military threat. Using normative legal research and securitization theory, the article analyses Indonesian constitutional principles, marriage and human rights law, relevant Constitutional Court jurisprudence, defence policy, and documented experiences of …

Developing Leadership Competencies In Higher Education Institutions In The Sultanate Of Oman In Light Of Selected International Experiences: Proposed Mechanisms, Faiza Al-Shidi, Wajeha Al-Ani, Nisreen Saleh Saladin

Journal of Arts and Social Sciences

This study aimed to propose mechanisms for developing leadership competencies in higher education institutions in the Sultanate of Oman in light of selected international experiences. The study adopted a descriptive approach supported by comparative analysis through reviewing relevant literature, official documents, and previous studies. It also examined Oman’s efforts alongside selected experiences from Singapore, Malaysia, the Kingdom of Saudi Arabia, and Egypt.The findings revealed that Oman has made significant progress in developing leadership capacities within higher education institutions, supported by the objectives of Oman Vision 2040 and national initiatives led by relevant institutions. The comparative analysis also highlighted several successful …

Guarantee Of Minister Hamid Bin Al-Abbas And Its Impact On The Economic Conditions During The Time Of Caliph Al-Muqtadir (306-311 Ah/ 918-923 Ad), Adnan Abdullah Obaidat

Journal of Arts and Social Sciences

ABSTRACT This study aims to shed light on an important phase in the decline of the Abbasid state, specifically during the reignof Al- Muqtadir (295-320 AH/ 908 AD-932AD). This period witnessed intensified competition for the position of minister. Amid his rivalry, Hamid bin Al-Abbas assumed the ministry in the year 306 AH/ 918 AD, despite having no knowledge of politics and governance and no prior involvement in the political struggles of the time. The study seeks to examine the political and economic circumstances that led to his appointment, and to demonstrate how from the first days of his appointment, he …

Spatial Association Of Acute Respiratory Infection, Diarrhea, And Low Birth Weight With Stunting Prevalence In Indonesia, 2024, Dian Rosadi, Husaini Husaini, Triawanti Triawanti, Musafaah Musafaah

Kesmas

Stunting remains unevenly distributed across Indonesia, but national evidence integrating spatial analysis and spatial regression is limited. This study examined the spatial distribution of stunting and its associations with acute respiratory infection (ARI), diarrhea, and low birth weight (LBW) across Indonesian provinces. An ecological cross-sectional study used data from the 2024 Indonesian Nutritional Status Survey. Stunting-only analyses included all 38 provinces, whereas analyses involving ARI, diarrhea, and LBW included 37 provinces with complete data. Spatial analyses used a row-standardized symmetric four-nearest-neighbor spatial weights matrix and included Global Moran’s I, bivariate spatial analysis, Local Indicators of Spatial Association, ordinary least squares, …

The Influence Of Budgeting And Financial Reporting On Financial Accountability In Religious Organisations: Evidence From Selected Churches In Tanzania, Plasidi Marcel Bayno, Helena Thomas Haule

Business Management Review

Budgeting processes and financial reporting are widely recognised mechanisms for enhancing financial accountability, yet empirical evidence on how these mechanisms influence financial accountability within faith-based non-profit organisations remains limited. Guided by Stewardship Theory and Stakeholder Theory, this study examines the influence of budgeting processes and financial reporting on financial accountability in religious organisations. Using a deductive approach, empirical data were collected from 173 Catholic and Lutheran parishes in Dar es Salaam, Tanzania, yielding a total of 471 valid responses aggregated at the parish level for analysis using Partial Least Square Equation Modeling (PLS-SEM). The findings reveal that both budgeting processes …

Principals’ Experiences With Implementation Practices For School Board Policies In An Urban School District, Andrea J. Richardson

Walden Dissertations and Doctoral Studies

Effective policy implementation is crucial for improving educational outcomes and ensuring equitable learning environments. While existing literature has shown that policy implementation is influenced by factors such as leadership capacity, stakeholder engagement, communication, resource availability, organization context, and accountability, there is little known about how K-12 urban principals narrate, interpret, and make meaning of their experiences to implementing board-mandated policies. This study addressed this gap by exploring how principals in an urban school district in Ohio navigated the complexities of implementing school board policies amid resource limitations, stakeholder resistance, and accountability pressures. The purpose of this qualitative narrative inquiry study …

Implementing A Routine Fall Risk Assessment In Older Adults In An Inpatient Psychiatric Setting, Amaka Obi

Walden Dissertations and Doctoral Studies

The purpose of the project was to implement and evaluate a structured fall risk assessment process that promoted the early identification of patients at increased risk for falls and supported interventions designed to prevent fall-related events. A pre- and post-implementation evaluation design was used to assess the intervention's effectiveness by comparing fall rates before and after implementation of the standardized assessment protocol. De-identified data obtained from the electronic health record (EHR) were analyzed using descriptive statistics to evaluate changes in fall incidence and protocol adherence. The project findings demonstrated that provider-led, standardized fall-risk assessments improved screening compliance, provider adherence, and …

Isolation, Structural Characterization, And In Vitro Bioactivity Assessment Of Extracellular Vesicles Derived From Lacticaseibacillus Paracasei, Dwi Liza Ramadiani, Ratika Rahmasari, Tri Wahyuni, Kusmiati Kusmiati, Herman Irawan, Khatarina Meldawati Pasaribu

Pharmaceutical Sciences and Research

The field of study on extracellular vesicles (EVs) has recently focused on probiotic bacteria, due to their ability to exhibit a wide variety of biological activity. Therefore, this study aims to evaluate the effect of nutrient modulation during Lacticaseibacillus paracasei cultivation on EVs production and bioactivity. EVs were isolated by ultrafiltration method and were characterized using NTA and cryo-TEM. An in vitro evaluation was used to assess the bioactivities, antioxidant properties, anti-inflammatory potential, and ability to inhibit α-glucosidase activity. The results showed that the 2 LPEV exhibited the characteristics of vesicles with size of 96.04–100.29 nm. Cultivation in 50% MRS …

Participatory Culture Fandom Nctzen: Studi Kualitatif Interaksi Penggemar Dalam Akun X (Twitter) “Hijau Bersama Indonesia” Pada Aksi Demo Agustus 2025, Fania D. Anjani, Nayla L. Augusty, Kayla Marsyanda, Dian K. Sari

Paradigma: Jurnal Kajian Budaya

This study examines participatory culture and fan activism practices within the NCTzen fandom community through the X (Twitter) account “Hijau Bersama Indonesia” during the August 2025 Demonstration. This study stems from the growing phenomenon of fandoms that are no longer limited to entertainment consumption, but also play a role as social actors in responding to environmental and humanitarian issues in the digital space. This research uses a qualitative approach with a virtual ethnography (netnography) method. Data was collected through online observation, in-depth interviews with actively involved fans, and digital documentation in the form of posts and interactions on the X …

Frederick Wilbur, Frederick C. Wilbur

Virginia Poets Database: A Literary and Educational Resource

No abstract provided.

Symmetry Breaking And Restoration In The Grasshopper Ising Model, Aradh Bisarya

Graduate Masters Theses

Distance-selective interactions in Ising systems give rise to a range of rich and unexpected phenomena. A notable example is the so-called Grasshopper Ising model, a conserved spin Ising model with interactions only between spins at a fixed distance. This model is the discrete version of the following mathematical problem: A grasshopper lands at a random point on a planar lawn of area one. It then makes one jump of fixed distance in a random direction. What lawn shape maximizes the probability that the grasshopper lands on the lawn after the jump? The solution to this problem, corresponding to the ground …

Female Perpetrators In Nazi Germany: The Effects Of Nazi Ideology And Radicalization On Three Female Concentration Camp Perpetrators, Stephanie Afonso

Graduate Masters Theses

The Second World War in Germany saw the largest number of civilian German women participating in brutal violence against Jewish peoples. The combination of sources used aids in presenting a broader image of these women both within the concentration camps and during their trials. This thesis argues the effects of Nazi ideology and radicalization on the three main subjects, Irma Grese, Maria Mandl, and Ilse Koch. Equally as important is how the American public perceived them and their roles during their respective post-war trials--which looked at them through the lens of femininity and sexuality. Within that violence came the transgression …

Symmetric Informationally Complete Positive Operator Valued Measures Minimize P-Norm Difference Between Quantum And Classical Probability Rules, Austin Monaghan

Graduate Masters Theses

Experimental violations of Bell's inequality demonstrate quantum theory's incompatibility with a local hidden-variable formulation. Simply put, either 1) measurements performed at one point in space may instantaneously influence far away systems ("spooky action at a distance") or 2) measurement outcomes are not the result of pre-existing properties. The act of measurement takes part in the very creation of the outcomes. If we reject condition 1 as a valid assumption, how can we interpret the significance of condition 2 i.e. no local parameters?  In QBism, condition 2 arises from something deeper: that the Born rule expresses a nonclassical condition for connecting …

Infrared Detectability Of Whale Species And Behaviors To Enhance Automatic Detection For Real-Time Vessel Strike Avoidance, Laura J. Howes

Graduate Masters Theses

Real-time detection of large whales at sea is critical for mitigating serious injury and mortality from ship strikes and other human activities such as seismic surveys, especially for endangered species such as the critically endangered North Atlantic Right Whale (Eubalaena glacialis). Traditional marine mammal observers are limited by environmental conditions and human factors, necessitating a robust, 24-hour solution. This study investigates the efficacy of a novel onboard detection tool infrared (IR) technology to detect whale blows and body parts. While IR is a promising advancement, its performance under varying sea conditions (e.g., fog, humidity) and its ability to …

Beyond A Little Italy: Italian Community Formation In Washington, D.C., Kathleen P C Millander

Graduate Masters Theses

This thesis examines the development of the Italian immigrant community in Washington, DC, from the early nineteenth century through the beginning of the Second World War. Unlike the dense ethnic enclaves that characterized Italian settlement in many American industrial and port cities, Washington never developed a recognizable Little Italy. Nevertheless, Italians in the nation's capital constructed a cohesive community through social, religious, familial, and economic networks that connected a geographically dispersed population.

Drawing on extensive original archival research, including oral histories, personal memoirs, parish records, newspapers, and manuscript collections, this thesis reconstructs the experiences of Washington's Italian immigrants and their …

A Bostonian In Cuba: Edwin F. Atkins And United States Imperialism In Latin America, Miles Klotz

Graduate Masters Theses

Edwin F. Atkins, a native of the Boston area and member of a well-known Brahmin family, was the largest and most powerful American property owner in Cuba at the turn of the twentieth century, overseeing a massive sugar plantation called Soledad in the southern port city of Cienfuegos. Atkins’ ownership of Soledad coincided with massive changes in Cuba’s colonial system of government, concluding with the Cuban War of Independence (1895–1898) and the War of 1898, which saw the United States defeat Spain, gain control of Cuba, and install a military government on the island. This thesis examines the attitudes and …

As Sacred As The Laws Of God: Property As The Link Between Cicero, Jefferson And Adams, Adam Mattison

Graduate Masters Theses

Gilbert Chinard’s publication of Thomas Jefferson’s legal commonplace book in 1926 and literary commonplace book in 1928 introduced a new question into the study of the American Founders: what was the relationship between the Founders and the authors of the classical world? Through the twentieth century, the historiography of that question has resolved into three separate streams represented by Bernard Bailyn’s Ideological Origins of the American Revolution, Meyer Reinhold’s Classica Americana and Carl Richard’s The Founders and the Classics. These three scholars argued respectively; that the Founders were not influenced by the classics and only used them as ornamentation …

'In America On Twofold Mission': Elite Filipina Women On The U.S. Stage, 1898-1929, Catherine D. Mayfield

Graduate Masters Theses

After more than 300 years of Spanish colonization of the Philippines, the United States’ acquisition of las Islas Filipinas at the end of the Spanish-American War introduced the Philippine Islands to yet another colonizer. Amidst a backdrop of insurgent resistance and the building of a U.S.-based education and government system under the guise of “benevolent assimilation,” elite Filipina women navigated a mélange of cultural values and the possibility of new public roles. Filipino “elites,” those with political or economic power at the upper echelons of Philippine society, played key collaborative roles for the U.S. colonial regime. Yet the actions and …

Propagating Labor: How The Craft Brewery Movement Attracted And Grew A Workforce To Fuel Its Rise, Timothy J. Vlieger

Graduate Masters Theses

The craft beer movement grew from just a few tiny microbreweries and disparate homebrewing clubs to a nationwide phenomenon accounting for over ten thousand businesses and hundreds of thousands of employees. The arrival of this movement in the 1980s coincided with drastic changes in the economy, which was moving away from the manufacturing base that enabled postwar prosperity and developing a “New Economy” of high-tech and service sector employment. Within this economic transition, the social contract between capital and labor was being rewritten and what constituted a good job was being redefined. Employment in the emerging craft brewing industry represented …

Going The Distance: How The Disney Renaissance Illustrated The Social And Cultural Changes In America During The 1990s, Deborah A. Bates

Graduate Masters Theses

The cultural and social history of America in the 90s is examined in this thesis by looking at the Disney Renaissance, a period of ten films made by the Walt Disney Animation Studios (WDAS). This thesis illustrates how the animators were able to seamlessly incorporate important societal trends of the 90s into their films, portraying a changing world within their films. As they were creating a new style of the animated movie musical, they were creating works that connected to the audiences watching in new ways, by putting up a reflection of society within their films. The way that the …

The Sliding Aperture Transform: A Mathematical Method Applied To Radiation-Induced Dlts Capacitance Transients, Md Abu Bakkar Siddique

Graduate Masters Theses

This thesis presents the Sliding Aperture Transform (SLAPt), a novel mathematical technique for extracting exponential argument and pre-factor  from experimental data. The method transforms measured waveforms into an inverse-domain representation where exponential decay processes appear as distinct peaks, simplifying data analysis and reducing the effects of baseline offsets and noise. The technique is here applied to time dependent capacitance transients associated with irradiated and non-irradiated silicon pn junction diodes. The technique is further developed and applied to positive argument exponentials using an axillary function. This allows forward bias  current-voltage measurements, and forward pulse-bias current transient measurements to be SLAP analyzed, …

From Ecclesiastical Tradition To Judicial Authority: Divorce In Scioto County, Ohio, 1809-1851, Franchesica Lashelle Kidd

Graduate Masters Theses

This thesis examines divorce in Scioto County, Ohio between 1809 and 1851 as a case study of the legal and social transformations that followed the American Revolution. While previous scholarship has focused primarily on New England and the colonial period, Ohio has received comparatively little scholarly attention. Using legislative records, court proceedings, census records, and individual divorce petitions, this study argues that Ohio’s transition from ecclesiastical precedent toward judicial authority reshaped the ways in which marriage and divorce were understood. Divorce became increasingly accessible to both women and men, while changing legal practices reflected broader shifts in gender, family, and …

The Negotiated Identities Of Refugee-Background Women During Resettlement, Iuliia Fakhrutdinova

Graduate Doctoral Dissertations

Refugee-background women experience unique challenges while resettling in the U.S. as they navigate complicated transnational gender roles, education gaps, migration trauma, learning a new language, and literacy in the adaptation process during resettlement, which can derail the productive paths they are on. Therefore, ignoring refugee-background women’s unique experiences and failing to understand their identities prevents our society from doing social justice and creating a space for a smooth adaptation to the new context. Language plays a paramount role in identity formation, as it moves away from the belief that identity is an essential concept. For refugee-background women during resettlement, their …

Factorial Structure Of A Bilingual Progress Monitoring Tool For Mindfulness Interventions, Andrea V. Molina Palacios

Graduate Doctoral Dissertations

Mindfulness-based interventions (MBIs) are an increasingly popular option for schools to support youth in each of the multi-tiered systems of support (MTSS). MBIs have proven to increase attention, help with emotion regulation, decrease symptoms of anxiety and depression, and overall increase students’ wellbeing with a cost-effective package that makes it affordable for schools to implement. Moreover, MBIs have also proven to be effective for Hispanic youth who are at a higher risk of experiencing low access to mental health care and higher levels of poverty, which puts them at risk for dropping out and having low academic achievement. However, there …