Digital Commons Network^™

Unfolding Cascading Impacts Of Changing South Asia Monsoon On A Hindu Kush Himalayas Basin, Surendra Maharjan, Wenzhao Li, Shahryar Fazli, Arshad Ansari, Suraj Tiwari, Roma Thakurathi, Rejoice Thomas, Hesham El-Askary

Mathematics, Physics, and Computer Science Faculty Articles and Research

Study region

Study focus

New hydrological insights for the region

Artificial Intelligence To Quantify Employee Communication And Personality Dynamics

Defensive Publications Series

Systems and methods for evaluating an employee’s professional personality are provided. The systems and methods may enable the use of artificial intelligence to perform sentiment analysis on one or more employee communications, and quantify one or more personality characteristics based on the one or more employee communications. The systems and methods may compare the quantified personality characteristics to one or more employees, and may generate one or more employee scores for employees for each of the one or more personality characteristics.

Mr. Otis Lofton Sr.

African American Funeral Programs

death notice for Mr. Otis Lofton Sr. at James R. Barnes Mortuary

Democracy, Race, And Nature: The Radicalism Of Anti-Capitalist Politics, Inés Valdez

Emancipations: A Journal of Critical Social Analysis

No abstract provided.

Toward A Dialectical Theory Of Politico-Economic Regimes, Artemy Magun

Emancipations: A Journal of Critical Social Analysis

No abstract provided.

A Practical Intrusion Detection Approach For Arp Spoofing And Mitm In Local Area Networks, Hiba Bazzi, Ali Nassar, Mustafa El Bizri, Ali M. Haidar Prof.

BAU Journal - Science and Technology

In modern network environments, the increasing sophistication of cyberattacks poses significant risks, particularly through Address Resolution Protocol (ARP) spoofing and Man-in-the-Middle (MITM) attacks, which exploit vulnerabilities in local area networks. Existing tools often focus on detection or protection at the client side, leaving network-wide detection and response largely unaddressed. This paper presents a novel intrusion detection tool specifically designed to identify ARP spoofing and MITM attacks in real-time within local area networks. The system leverages Python and Scapy for low-level packet analysis and Flask for an intuitive web-based dashboard. Key features include network monitoring, attack detection through ARP table comparisons, …

Online Learning Transition: An Analysis Of Proactive Institutional Assistance In Reducing Difficulties During The Covid-19 Pandemic, Mohammed Yahya Alghamdi

BAU Journal - Science and Technology

The COVID-19 pandemic caused major changes in the education system, with a shift to online learning, and experience has shown that transitioning from face-to-face instruction is difficult. This study involved 80 academic staff members from Al-Baha University in Saudi Arabia to learn about the benefits, limitations, and institutional support of online education in the setting of an epidemic. The study answers two primary questions: The first study question was, What difficulties did instructors face when they switched to online instruction? While the second research question was, How did institutional support influence the transition to online instruction? The study’s research methodology …

Adopting Association Rule Learning For Detecting And Ranking Influential Users On Hashtags, Layal Abu Daher, Islam Elkabani, Rashed Zantout

BAU Journal - Science and Technology

Social Media platforms are networks of relationships in which users are considered as nodes in a graph and relationships between users are considered edges. These graphs symbolize online groups or communities. It has been a challenge for researchers to study the evolution of such communities due to their rapid and dynamic development. The contribution of our work is twofold: (i) studying the effectiveness of a set of Direct and Indirect Influence Measures that identify the factors that urges users to participate in certain communities; (ii) proposing an Association Rule Mining technique to identify influential users on a dataset of a …

Ai-Driven Dynamic Pilot Placement For 5g Mmwave Massive Mimo: A Random Forest Regression Approach, Mohammad R. Abou Yassin, Soubhi Abo Chahine, Hamza Issa

BAU Journal - Science and Technology

Efficient pilot placement in 5G millimeter-wave (mmWave) massive multiple-input multiple-output (MIMO) systems is critical to enhancing performance, achieving high spectral efficiency (SE), low bit error rate (BER), reduced pilot overhead, and minimized latency. However, this requires pilot symbols transmission, which occupies spectral resources and results in reducing spectral efficiency (SE). This paper proposes a novel dynamic pilot placement (DPP) framework, optimized using a Random Forest Regression (RFR) approach, to enhance system performance. Unlike traditional static and semi-static pilot allocation methods, the DPP approach dynamically adjusts pilot positions based on real-time channel state information (CSI) and system requirements, reducing interference and …

Cropsync: Ai-Powered Sustainable Crop Management, Ziad Doughan, Ibrahim Mneimneh, Zouheir Nakouzi, Noor Al Khaib, Samer Damaj, Jamal Chaaban, Hamza Mrad, Sari Itani

BAU Journal - Science and Technology

CropSync is a smart agriculture system that uses AI and IoT technologies to enable sustain- able crop management and precision farming. The system aims to address the challenges faced by the agriculture sector, such as increasing food production to meet global population demands while minimizing environmental impact. CropSync integrates sensors, cameras, and cloud-based analytics to provide farmers with real-time insights and recommendations for optimizing crop cul- tivation. The system upholds engineering professional and ethical standards, considering broader social, environmental, and economic implications. From a social perspective, CropSync improves food security and enhances farmers’ livelihoods through increased productivity and efficient re- …

Development Of An Injectable Chitosan-Based Bioink For Enhanced Bone Fracture Healing Via Msc-Derived Osteogenesis, Zeina H. Adel, Jana A. Hassan, Hala H. Muhammed, Haneen M. Elsaeid, Raghad M. Nasr, Ahmed M. Deghidy

BAU Journal - Science and Technology

Worldwide, bone fractures are a major public health concern and, there is an urgent requirement to create new treatments to accelerate the rate of the bone healing process. This research mainly relies on creating a hydrogel that satisfies the bone marrow mesenchymal stem cells (BM-MSCs) and makes it a suitable medium to differentiate into osteogenic cells. We combine the BM-MSCs with a chitosan polymer-based hydrogel, infused with PVA to enhance bone healing, this unique mixture forms " Bioink ". We induced a closed fracture model in the rat's right humerus, followed by injection of a single dosage of bioink. On …

Designed For Limb Loss: An Artificial Intelligence-Based Bionic Prosthetic Arm Transition From Simulation To Reality, Amira J. Zaylaa Dr., Imane Haidar, Ziad Doughan, Mohammad Moumnieh, Hamza Mrad, Ali M. Haidar

BAU Journal - Science and Technology

Limb or organ loss of human remains challenging especially in the world of incessant reliance on touch-based screens and tasks. Thereby, patients can barely withstand and cope with the augmenting restrictions that they encounter due to this loss. Modern means and technologies, such as advanced and artificial parts reduced restrictions on patients with disabilities or a lost limb or organ. Hand prostheses, for instance, provided a powerful tool for improving the functional capabilities of human limbs, thereby improving the quality of life of the user. However, patients using prosthetic arms are still encountering numerous problems, such as, suffering from intact …

Moving Forward, Dustin Reynolds Dds

Virginia Dental Journal

Dr. Dustin Reynolds, the new President of the Virginia Dental Association (VDA), reflects on the evolution of dentistry and the VDA's ongoing mission to advocate for the profession, support dental education, and improve public health. He shares his non-traditional path to dentistry, emphasizing the importance of leadership, teamwork, and service. Dr. Reynolds acknowledges the challenges ahead, such as workforce shortages and third-party payer issues, and calls for member involvement and support for the VDA's advocacy efforts. He looks forward to engaging with members and addressing their concerns during his tenure.

Va Dent J October, November And December 2023

Virginia Dental Journal

The Virginia Dental Journal (Volume 100, Number 4, October–December 2023) highlights the inauguration of Dr. Dustin Reynolds as the new VDA President and includes an interview sharing his vision for advocacy and innovation within the organization. Key features of this issue include updates on the Mission of Mercy (MOM) program, celebrating its $50 million milestone in providing free dental care to Virginians, and the use of silver diamine fluoride by dentists in Virginia. The journal also explores workforce challenges, technological innovations in marketing, and the role of artificial intelligence in dental practice. Additionally, it covers university connections, community outreach, and …

The 40th Annual Tei-Sjsu High Tech Tax Institute Conference On Nov. 4-5, 2024: R&D In Uncertain Tax Times, Jing Luo

The Contemporary Tax Journal

No abstract provided.

Quantitative Analysis Of Machine Learning Model Performance And The Need To Consider Explainability, Vishnu S. Pendyala

Open Educational Resources

This presentation, titled "Quantitative analysis of Machine Learning model performance and the need to consider explainability," delves into various metrics used for evaluating machine learning models. It thoroughly examines fundamental classification metrics like accuracy, precision, recall, and F-score, while also discussing more advanced measures such as the Kappa Statistic and Matthews Correlation Coefficient (MCC), particularly highlighting their relevance in scenarios with imbalanced datasets. The presentation underscores the importance of model accuracy in real-world applications and briefly introduces regression metrics like R-squared and F-statistic. Additionally, it addresses challenges related to data imbalance and fairness in ML models, stressing the critical need …

Jason Ritchwood V. Essex County Towing

2024 Decisions

USDC for the District of New Jersey

Smart Materials For Noise And Vibration Damping In High-Speed Rail Systems: A Comparative Analysis, Hyginus Chidiebere Onyekachi Unegbu, Danjuma Saleh Yawas, Bashar Dan-Asabe, Abdulmumin Akoredeley Alabi

Makara Journal of Technology

Effective noise and vibration control remains a critical challenge in high-speed rail systems, directly influencing passenger comfort and the longevity of infrastructure. This study evaluated four advanced materials—piezoelectric materials, shape memory alloys (SMAs), magnetorheological (MR) fluids, and damping composites—focusing on their potential for mitigating noise and vibration in high-speed rail applications. A combination of experimental and simulation-based analyses was employed to assess these materials based on their noise reduction coefficient, vibration transmissibility ratio, thermal stability, and durability under varying environmental conditions. The findings revealed that damping composites and SMAs demonstrated superior performance, offering enhanced noise attenuation and vibration control compared …

"In 50 Words Or Less": Using Ai To Modulate Target Proficiency Levels In The Russian As A Foreign Language Classroom, Alexander M. Groce

Russian Language Journal

This paper proposes to look at methods for integrating artificial intelligence (AI) into the upper-level Russian as a foreign language (RFL) classroom in activities where variable search terms are used to modulate target proficiency levels according to the ACTFL scale. Specifically, this paper relies upon a series of classroom-based activities that employed AI technology to parse the short stories of Anton Chekhov. While employing some simple methods governing AI search terms can help to create a usable database of sample texts at varying proficiency levels, problems of machine language inherent to emerging generative AI still need to be addressed and …

Nano-Second Pulsed Laser Ablation Of Inconel 718 And Mmpcd For Simultaneous Optimal Ablation Rate And Surface Quality, Ahmed Elkaseer, Islam Abdelgaliel, Jon Lambarri, Iban Quintana, Steffen Scholz, Mohamed Aly

Mechanical Engineering

This study investigates the ablation performance of Inconel 718, a nickel-based superalloy, and metalmatrix polycrystalline diamond (MMPCD), a super composite, using a nano-second (ns) pulsed laseracross a range of ablation conditions. Single trenches varying in energy fluence and scanning speedswere created, analyzing the experimental responses in terms of ablation rate and surface roughness.Using regression techniques, models were developed to understand these relationships. Four multi-objective optimization algorithms, weighted value grey wolf optimizer (WVGWO), multi-objectivePareto search (MOPS), multi-objective genetic algorithm (MOGA), and multi-objective sunfloweroptimization (MOSFO), were employed to optimize these models. Key findings include MMPCDachieving the highest ablation rates at maximum fluence …

The Semiotic Construction Of Meaning And Value: Canthik Kiai Rajamala As A Symbol In The Contemporary Social Perspectives, Rosa Bila Putri Dewi, Hutomo Putra, Rochtri Agung Bawono, I Nyoman Wardi

Paradigma: Jurnal Kajian Budaya

Canthik Kiai Rajamala is one of the heirlooms owned by the Keraton Kasunanan Surakarta. There are two Canthik Kiai Rajamala, each stored in the Keraton Surakarta Museum and the Radya Pustaka Museum. Surakarta is the only region traversed by the Bengawan Solo River that possesses a canthik, making it a distinctive and unique cultural heritage for the people of Surakarta. This research addresses the issue of how the meaning and value construction of Canthik Kiai Rajamala can be interpreted through Pierce's semiotic triangle theory. Additionally, this study examines how contemporary Surakarta society perceives the Canthik Kiai Rajamala. The objective …

Be The Tipping Point, James A. F. Stoner

Journal of Management for Global Sustainability

No abstract provided.

Mechanical Angle Foot During Jumping And Correct Landing Method, Mazin Hadi Kzar, Imane Talhi, Mohammed Asim Ghazi, Abeer Dakhil Hatem, Vega Soniawan

Modern Sport

This article investigates the relationship between foot angle and jump stability, focusing on minimizing injury risk. Here are the key points: Importance: Understanding foot angle is crucial for improving jump stability, athletic performance, and reducing jump-related injuries like ankle sprains. Ideal Foot Angle: Research suggests a forward foot angle of around 15 degrees might be ideal for many people during jumps. This angle distributes forces evenly across the foot, lowers the center of gravity, and provides more surface area for pushing off the ground. Factors Affecting Ideal Angle: The optimal angle can vary depending on the type of jump (vertical …

The General Assembly's Consideration Of The Data Center Industry's Growth In Virginia, L. Preston Bryant Jr.

Richmond Public Interest Law Review

Virginia has a decades-long history with the data center industry’s growth and development, which has been critical to the nation’s—and world’s—increasingly digital economy. The industry also has brought extraordinary benefits to state and local economies, including hundreds of billions of dollars in capital investments and tax revenues as well as tens of thousands of jobs. Yet this historic success, according to many, comes at a high cost to local communities. Data center facilities can be imposing and take up a lot of land; they require a significant amount of additional energy generation and often more transmission infrastructure; and they use …

A Review Of Virginia's 2024 Economic Development Legislation And The Legacy Of The Commonwealth's Economic Policies, Margaret C. Rockwell

Richmond Public Interest Law Review

In 2024, CNBC designated Virginia as the nation’s “Top State for Business,” marking a record sixth win for the Commonwealth in receiving this annual designation. CNBC’s annual rankings measure states’ success in creating friendly, supportive environments for businesses and workers by analyzing ten key categories of competitiveness. Numerous sources substantiate the Commonwealth’s recent achievements across these categories, with notable accomplishments in education, wage growth, infrastructure, and commerce and trade. In light of Virginia’s most recent win, this article examines the initiatives that have successfully advanced economic development in Virginia over many years.

This article introduces key economic development initiatives through …

Validation Of The Personal Responsibility Scale: Rasch Model Analysis, Irvan Budhi Handaka, Agus Taufiq, Syamsu Yusuf, Diki Herdiansyah, Zela Septikasari

Jurnal Kajian Bimbingan dan Konseling

Increasing personal responsibility in education is an innovative idea, an idea to educate students in developing morals and values, or the basis of character education. This research aims to develop a personal responsibility scale for students which is expected to become a valid and reliable measuring tool. The method used in this research is a quantitative approach and data analysis used using the Rasch model. The research population consisted of 309 students as respondents, then the sampling technique was purposive sampling with a total of 20 students. The research results showed that the personal responsibility scale was declared suitable for …

Liquid-Cooled Thermoelectric Modules: Potential For Efficient Water Harvesting Through Air Condensation, Bowo Yuli Prasetyo, Aindri Yuliane, Parisya Premiera Rosulindo, Fujen Wang

Makara Journal of Technology

Water is one of the essential natural resources for the sustaining life of all beings on this planet. In general, groundwater is used to meet daily needs, although the availability of this water source becomes a major concern, particularly in some areas with limited access to it. Air condensation is a solution for providing water in such areas. This study aims to explore the potential of utilizing the thermoelectric technology as an alternative solution for water provision. An experiment is conducted using a system consisting of single liquid-cooled thermoelectric cooling devices/modules (TECs). Three types/variants of TECs with different cooling capacities …

Design Modeling And Cfd Simulation Of Parallel Plate–Fin Heat Sink Under Natural Convection, Tue Duy Nguyen, An Van Vo, Tam Thanh Bui

Makara Journal of Technology

The lifetime of electronic devices strongly depends on the junction temperature. Heat sinks are a good choice for dissipating heat because of their enhanced heat transfer areas. Plate–fin heat sinks are commonly used for electronic components because of their simple construction. Recently, computational fluid dynamics (CFD) software, such as Ansys Fluent and OpenFOAM, has been widely used and has provided effective results. Autodesk CFD is a powerful simulation tool; however, its use in heat sink research remains relatively uncommon. In this study, two plate–fin heat sinks with heights of 30 and 50 mm were first designed using heat transfer equations …

Unravelling Dynamics And Connectedness: Distinguishing The Influence Of Sustainable Finance And Artificial Intelligence On Energy Sustainability In China, Chi Wei Su, Meng Qin

Bulletin of Monetary Economics and Banking

This article examines the significant roles of sustainable finance and Artificial Intelligence (AI) in advancing China’s energy sustainability by employing the TVP-VAR-SV model to track dynamic interactions among the Green Bond Index (GBI), New Economy Index (NEI), and Energy-related Uncertainty Index (EUI). Findings indicate that both GBI and NEI reduce EUI, with GBI exerting a stronger influence due to its direct link to sustainable finance, underscoring its role in mitigating energy market uncertainties. EUI, however, negatively affects GBI, revealing that high energy uncertainty may impede sustainable finance progress. Interestingly, EUI has a mixed effect on NEI, suggesting that energy uncertainties …

The Contemporary Tax Journal Volume 13, No. 2 – Winter 2024

The Contemporary Tax Journal

No abstract provided.