Digital Commons Network^™

Electro-Thermal Coupled Model Of Li-Ion Batteries For Thermal Management, Wang Zhengwei, Zhang Yatao, Lu Peng

Dianchi(Changsha)

No abstract provided.

Analysis Of Needs For Web-Based Mobile Learning Development Based On Universal Design For Learning For Students With Special Needs, Murni Winarsih, Mayasari Manar, Rohmah Ageng Mursita, Mita Septiani

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

Higher education institutions still have substantial challenges when it comes to accommodating students with special needs, especially those who are visually or aurally impaired. Access to learning resources is still an issue, as are the limitations of adaptive learning media and the dominance of more conventional verbal and visual methods of information transmission. Hence, not all pupils are given the same chances throughout the learning process. With its emphasis on providing a variety of representational, interactive, and expressive tools, Universal Design for Learning (UDL) aims to meet the requirements of students with a wide range of learning styles. In order …

Project-Based Conversion Versus Prototype-Based Instruction In Automotive Teacher Education, Ramdhani Ramdhani, Sriyono Sriyono, Wahid Munawar, Raafi Rizki Maulana, Apriyansah Bahrudin

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

The transition to electric and hydrogen mobility is reshaping the competencies that automotive vocational teaching requires, yet institutions with limited equipment must choose between authentic learning designs without evidence of what each produces. Indonesian research to date has built substitute learning media and reported feasibility ratings rather than measured learning. This study asks what cognitive and psychomotor gains two contrasting designs produce and how those gains compare. Two pre-experimental studies were conducted in one automotive teacher education programme in Indonesia. Study A used a time-series design across three project cycles of 200 minutes in which 15 undergraduates converted a combustion …

Evaluation Of Land Suitability In The Watu Ondo Waterfall Area Using The Analytical Hierarchy Process (Ahp) Method, Carina Nur Indah Lestari, Syamsul Bachri, Sugeng Utaya, Daudi Richard Malusu

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

This study was motivated by the importance of utilizing land physical conditions as a basis for developing disaster mitigation education in natural tourist areas. The study aims to evaluate land suitability for disaster mitigation education in the Watu Ondo Waterfall area using the Analytical Hierarchy Process (AHP) and Geographic Information Systems (GIS). A quantitative research method was employed, involving AHP weighting analysis of the parameters topography, rainfall, dry season duration, soil type, and land cover, followed by spatial overlay to generate a land suitability map. The results indicate that topography is the dominant factor with a weight of 47%, followed …

Analysis Of Tiktok Content Marketing Strategy In Building Brand Awarness For Sana Tour Trekking Tour, Sechan Shamic

Journal of Indonesian Tourism and Policy Studies

The paradigm shift in tourist behavior post-COVID-19 has altered market preferences from mass tourism toward a more personalized and quality-oriented special interest tourism, such as outdoor trekking. This phenomenon compels micro-enterprises like Sana Tour to transition their marketing strategies into the digital ecosystem to build brand awareness. This study aims to analyze the organic content packaging formulas on the @sanatourtrekkingbogor TikTok account, map the customer journey path using the 5A Customer Journey framework, and identify the supporting and inhibiting factors of content effectiveness. The research approach employed is qualitative descriptive utilizing Robert Kozinets' Netnography model. Data were gathered through in-depth …

Growing, Connecting, And Reflecting: Interpersonal Communication In Relationships, Gordon Alley-Young

Open Educational Resources

"Growing, Connecting, and Reflecting: Interpersonal Communication in Relationships" by Gordon Alley-Young is an Open Educational Resource (OER) textbook exploring communication in interpersonal relationships. The text emphasizing that communication is a collaborative, co-creation of meaning across many contexts and channels. The text recognizes the pervasive influence of culture on communication to recognize how our diverse backgrounds shape relational dynamics and dialogue. Topics and themes explored in the text include: self-concept, perception, cultural awareness, effective listening, emotion, verbal and nonverbal communication, relational climates and conflict, and the formation and evolution of foundational interpersonal relationships. The text encourages individual reflection on the reader's …

Twenty Years Later: Measuring The Accessibility Of The U.S. State Government Websites, Tanya Goette, Sean Lynch

Communications of the IIMA

Web accessibility remains an important issue as individuals rely on Internet access and web site accessibility for daily functions. It is an unwritten rule that people should access an organization’s website to search for answers before calling to ask a human (or a bot). Over twenty years ago, in 2005, a study (White, Goette, & Young) was conducted to analyze the accessibility of state government web sites. The assumption was made that state governments should be setting an example of following accessibility guidelines. The study found that about a third of the home pages did not meet basic accessibility guidelines. …

Between Blockchain And Black Markets: South Africa's Legal Readiness For Crypto-Driven Cyberfraud, Sagwadi Mabunda, Yassin Chande

Communications of the IIMA

This paper examines whether the proliferation of cryptocurrency-facilitated fraud warrants a reclassification of the terrestrial crime of fraud into the distinct statutory offence of cyberfraud under South African law. Engaging with established fraud typologies — exit scams, Initial Coin Offering (ICO) scams, Ponzi schemes, pump-and-dump schemes, and market manipulation — the article tests their definitional fit against both the common law of fraud and section 8 of the Cybercrimes Act 19 of 2020. Through a hypothetical composite scenario combining multiple fraud typologies, the article demonstrates that whilst cryptocurrency significantly amplifies the reach and complexity of fraudulent schemes, it functions primarily …

Equal Goals, Unequal Standards: The Policy Debate On Goalpost Dimensions In Women’S Football, Tarlan Chahardovali, Johan Rewilak Ph.D.

Faculty Publications

This study critically examines proposals to reduce goalpost sizes in women’s football; a debate often framed as a practical adjustment to accommodate physiological differences between male and female goalkeepers. Using data from men’s and women’s professional English football within two distinct periods (1951–1975 and 2011–2025), we investigate whether differences in goalkeepers’ height, gender and training are associated with variations in goals conceded. Our findings reveal that taller goalkeepers concede fewer goals; however, this relationship is U-shaped and this benefit diminishes beyond a certain point. We also find that improved coaching and investment, proxied by additional training via national team selection, …

Back And Forth: The Status Of Ict Resources And Facilities For Opac Use In University Libraries In Nigeria, Perpetua O. Ukwueze, Jacintha U. Eze Prof, Docas Nnedinso Ugwu

Library Philosophy and Practice (e-journal)

This study examined the status of Information and Communication Technology (ICT) resources and facilities supporting Online Public Access Catalogue (OPAC) utilization in university libraries in Nigeria. The paper specifically investigated the availability of ICT resources that facilitate OPAC utilization and identified the challenges preventing effective use of OPAC among library patrons in university libraries. Descriptive survey research design was adopted. The population of the study was 28,897 registered library users. The sample size for the study was three hundred and ninety five (395) respondents who were selected using Yamen’s formula. These respondents comprises both undergraduate and postgraduate library users. Data …

College Library Websites In West Bengal: Analysis Of Information Visibility And Digital Infrastructure Through A Content Analysis Approach, Niti Mollah, Debabrata Barman, Samim Haidar

Library Philosophy and Practice (e-journal)

In an era of digital boom and growing internet connectivity, college websites have become vital platforms for disseminating information and establishing communication among students, faculty members, researchers, and the general public who intend to use the library. The present paper aims to study the library web pages of various degree colleges in West Bengal by examining their structure, content, user accessibility, and interactability.  It explores and evaluates the contents of 465 college websites based on certain key parameters such as availability, visibility, comprehensiveness, navigability, design, and user experience (users’ ease). The research finds a significant disparity in the quality of …

“Ite Missa Est”: How Can The Altar Alter Attitudes And Actions?, Ebenezer Akesseh

Journal of Global Catholicism

This paper brings into focus the relationship between personal agency and so-

cial structure, demonstrating that what we celebrate on the altar forms within

us the proper dispositions that can help prevent the occurrence of corruption.

The first part examines corruption from a socio-cultural perspective and ex-

plains the incidence and effects of corruption. The second part discusses the

relationship between worship and the formation of actions and attitudes. It

highlights the need to embody the social implications of our celebrations. Using

responses from interviewees, the third part illustrates that the celebration of the

Eucharist shapes the commitments and conduct …

Editor's Introduction, Brent H. Otto S.J.

Journal of Global Catholicism

No abstract provided.

Advancing Blood Production And Distribution: Leveraging Ai In The Expeditionary Care Environment, Andrew Hall, Michael Carrillo, Garrion Jackson, Jennifer Hall, Ryan Comes

Joint Force Quarterly

It is a whole of government effort to ensure there is sufficient blood supply during times of crisis and conflict. The interagency is responsible for the blood production, delivery and ultimately utilizes blood across the world to treat hemorrhaging patients. Blood is an individually donated resource that saves lives in the expeditionary environment. The ideal blood supply chain maximizes production, utilization, and remaining shelf life of blood products where it is needed across the world. Optimized production and delivery of blood maximizes lifesaving while minimizing wastage. The advancement in artificial intelligence represents an opportunity to apply technology to this critical …

Cyberspace Collaborative Awareness: A Model For Unity Of Effort In Homeland Defense, Mike Knapp, Sean Atkins, Matthew Mclaughlin

Joint Force Quarterly

The increasing frequency and severity of cyberattacks against U.S. critical infrastructure continue to confound homeland defense efforts. Defending against state cyber campaigns that threaten the nation’s most critical systems requires a new awareness model that can enable unity of effort across public and private actors. Examining homeland defense awareness in other domains reveals principles and approaches that can inform the development of a collaborative awareness model in cyberspace. This new framework acknowledges the interconnectedness of government and commercial networks and the independent goals of each player in the domain. Doing so provides a viable path to achieving shared domain awareness …

Boot Camp For The Mind: The Role Of Jpme In Developing National Security Strategists, Joseph Gagliano, Nick Gvosdev, Derek Reveron, Rebecca Russo, Dana Struckman

Joint Force Quarterly

Joint professional military education (JPME) plays a deliberate and pivotal role in an officer’s operational and strategic growth. JPME provides a structured environment for officers to develop the intellectual agility, critical thinking, and collaborative skills necessary to lead complex decisionmaking at headquarters away from the battlefield. Translating broad strategic guidance into employable strategies and executable plans requires (1) assessing the international security environment and (2) analyzing domestic policymaking system constraints. This approach stresses that a comprehensive education in national security affairs must acknowledge that a well-crafted security strategy is meaningless if not informed by the domestic policymaking system that develops …

Building The Mental Golden Dome: Arming The Joint Force For Defensive Cognitive Warfare, James Davitch

Joint Force Quarterly

Modern conflict increasingly hinges on mental strength, yet current military thinking lacks a clear defense for the mind. This article introduces a vital new concept: protecting military personnel from an adversary's attempts to distort their perceptions, disorient their judgment, and degrade their decision-making. Building on established research into behavioral psychology, the essay integrates this defense into existing military functions, proposing practical steps. It offers a precise explanation of this protective strategy, suggests pre-deployment exercises for joint personnel, and outlines ways to measure effectiveness even under pressure. A detailed, multi-year plan describes how to update joint doctrine, create training programs, and …

Examining The Lavelle Affair 54 Years Later: An Injustice That Needs To Be Rectified Now, Mark Clodfelter

Joint Force Quarterly

Mark Clodfelter reexamines the case of U.S. Air Force Major General John D. Lavelle, who was relieved as commander of Seventh Air Force in 1972 and reduced in retired rank following allegations that he ordered unauthorized airstrikes against North Vietnam and the falsification of mission reports. Drawing on documentary and recorded evidence, including materials that remained classified until 2015, Clodfelter challenges the findings of earlier congressional and official reviews. He argues that Lavelle acted within an ambiguous command environment shaped by evolving North Vietnamese air defenses, unclear rules of engagement, and guidance from senior military and civilian leaders. The article …

Determining Operational Objectives, Milan Vego

Joint Force Quarterly

Full knowledge and understanding of the true meaning of operational objectives are the main prerequisites for sound planning and execution of major operations A major operations (on land, at sea, in the air) is aimed at accomplishing a single operational objective. They can be conducted predominantly by a single service or two or more services. A campaign in a high-intensity conventional war consists of a series of related major/joint operations (on land, in the air, at sea) plus numerous tactical actions aimed to achieve a single military- or theater-strategic objective. Yet despite their importance, relatively little attention is …

From Data To Victory: The Race For Analytic Superiority In Warfare, Robert Grossman, Emily Goldman

Joint Force Quarterly

Artificial intelligence technologies have reached a tipping point after decades of development. They are diffusing widely across defense and national security applications. Twenty-first century warfighters rely on analytic models in all systems, at all echelons, and in all domains. As more powerful models built on ever larger data sets become ubiquitous, militaries are in a new competition to deploy artificial intelligence. Operational art must embrace “analytic superiority.” This is the operational advantage from collecting and ingesting data, building robust models and computing infrastructure, deploying the models into operational systems, and denying adversaries' ability to do the same

This article explains …

Executive Summary, William T. Eliason

Joint Force Quarterly

In his executive summary for Joint Force Quarterly 120, Editor in Chief William T. Eliason reflects on the 40th anniversary of the Goldwater-Nichols Department of Defense Reorganization Act of 1986 and its enduring influence on jointness, military command relationships, and defense reform. He examines General David C. Jones’s role in advancing reforms that strengthened the Chairman of the Joint Chiefs of Staff, streamlined the operational chain of command, and improved cooperation among the military Services. Eliason also considers continuing debates over the law’s effectiveness and the future organization of the joint force. He then introduces the issue’s articles on cyber …

Joint Force Quarterly, Issue 120, 3rd Quarter 2026, National Defense University Press

Joint Force Quarterly

Joint Force Quarterly 120, 3rd Quarter 2026, focuses on contemporary defense strategy, joint warfighting, professional military education, operational innovation, and military sustainment. The issue opens with Under Secretary of War for Policy Elbridge A. Colby’s discussion of the logic underlying the 2026 National Defense Strategy and an executive summary reflecting on the 40th anniversary of the Goldwater-Nichols Act and the future of jointness. Forum articles address analytic superiority in warfare, the development of operational objectives, and new evidence concerning the Lavelle Affair. Contributions on joint professional military education explore defensive cognitive warfare, strategist development, and cyberspace collaboration for homeland defense. …

Bitseat: Reimagining The Financing For Airliners Using Nonfungible Tokens (Blockchain Technology), Edwin S. Ongola

Journal of Aviation Technology and Engineering

This essay describes how blockchain technology, particularly nonfungible tokens, can be used to raise funding for airliners. The essay begins with a brief overview on the costs, categories, and acquisition methods of airliners. After that, the essay introduces concepts on blockchain technology, tokens, and smart contracts. The essay then touches on how nonfungible tokens can be used to facilitate fractional ownership of airliners. From there, the essay discusses Bitseat, a conceptual nonfungible token for fractional ownership of airliners, covering its overall design, appeal, marketplace alternatives, and challenges. Finally, in the discussion, the essay summarizes the overall concept and outlines its …

Comparative Experimental Study Of Pcm And Zeolite-Based Passive Cooling For Enhancing Second Generation Solar Panel Performance In Hot-Arid Climates, Mohammed Dakhil Abbas, Tawfeeq K. Al-Hamdi, Mohammed Ali Abdulrehman, Shah Rizal Kasim, Ahmed Subhi Abbas, Ali M. Flayyih, Tawfeeq W. Mohammed

Al-Bahir

Operating at high temperatures is one of the key factors affecting the performance of photovoltaic systems. In hot-arid climates, the temperature is typically extremely high. In this study, the experimental performance of two passive cooling systems, phase change materials (PCMs) and zeolite X13-CaCl₂, was comparatively assessed to improve the performance of cadmium telluride photovoltaic panels under the same real operating conditions in Baghdad, Iraq. An improvement of approximately 8.5% in electrical conversion efficiency (i.e., the percentage increase compared to the reference system and not the actual value) was achieved, with a decrease in temperature of approximately 12 °C being recorded …

Comparative Analytical Study Of Titanium Alloys By Libs, Xrd, And Eds, Hyder A. Salih, Sabah N. Mizhir, Khaleel I. Hassoon, Nisreen Kh. Abdalameer, Mona Niroozad

Journal of Applied Sciences and Nanotechnology

Titanium alloys (TiAs) have significant applications in engineering and technological purposes but often demand inclusive characterization due to their different components and properties. While previous LIBS investigations on Ti alloys have demonstrated its capability for elemental identification, they have not systematically explored its application for rapid sorting and recycling of industrially relevant titanium alloys with complex compositions. Our work specifically addresses this gap by applying LIBS to differentiate and classify Ti alloys with varying alloying elements. Pure (T0) and two commercial titanium alloys (T1 and T2) have been investigated using LIBS, XRD, and EDS techniques for fast and exact identification, …

Ai Slop In The Generative Ai Era: Uncovering Hidden Costs For Information Quality, Trust, And Human-Centered Systems, Blenda G. Mutuma

Communications of the IIMA

The rapid proliferation of generative AI tools has fundamentally altered the volume, velocity, and perceived quality of information produced across academic and professional settings (Bommasani et al., 2021; Stanford Institute for Human-Centered Artificial Intelligence [HAI], 2025). Yet this expansion has introduced a critical and underexamined threat to sustainable information ecosystems: what this paper formally terms AI slop ; defined as AI-generated content that achieves surface-level plausibility while offering limited substantive value, accuracy, or contextual depth. At scale, AI slop degrades information quality and erodes institutional trust (Bender et al., 2021; Weidinger et al., 2021). More critically, it generates what this …

System And Method For Local Venue User-Generated Content Registration, Affinity-Sensed Curation, And Revenue-Shared Broadcast Pickup, Eric Zavesky

Defensive Publications Series

A system and method for local venue user-generated content registration, affinity-sensed curation, and revenue-shared broadcast pickup is disclosed. Patrons of local establishments capture video clips and upload them through verified paths establishing authorship and venue proximity. A registration service verifies authorship, assigns persistent content identifiers, and embeds venue provenance directly into clip files. An edge-processed, aggregate, non-biometric affinity sensor array measures audience engagement during display, generating affinity scores that inform curation and distribution decisions. A hierarchical governance engine applies positive and negative content filters with strict negative-override priority across per-clip, per-patron, and per-keyword vectors, supporting genre-aligned filter relaxation for special …

Adaptive Media Content Recommendation Based On Temporal Physiological States, Karl Joseph Weinmeister

Defensive Publications Series

This publication describes a media recommendation system that conditions content selection on a listener’s temporal physiological state rather than on external context alone. A biometric-sensing wearable device streams heart rate (HR), heart-rate variability (HRV), and inertial (e.g., accelerometer or gyroscope) data to a host media device, which buffers the multi-stream time series over a rolling look-back window. The buffered series is decomposed into a personalized seasonal component (circadian rhythms, baseline metabolic variation, historical resting-heart-rate zones, etc.) and a trend component that outputs the velocity and acceleration of the physiological state. A context classifier fuses biometric and motion signals to classify …

Gci-Ubprce-1.0 / Ubprce-Onco V1.0 — Universal Bio-Physical Resonance & Microfluidic Clearance Engine (Multi-Physics Reactor Core & Telemetry Architecture), Michael Victor Caldwell Mr.

Defensive Publications Series

This technical disclosure presents the complete design, mechanical specifications, material selection, and telemetry architecture for the GCI-UBPRCE-1.0 (UBPRCE-Onco v1.0), an open-hardware, non-clinical benchtop multi-physics microfluidic reactor engine. The platform addresses two critical operational bottlenecks in in-vitro solid tumor microenvironment (TME) phantom research: reversible Interstitial Fluid Pressure (IFP) reduction to enable deep nanocarrier transport without hyperthermic tissue damage, and continuous real-time biomarker/protein aggregate extraction without experiment interruption.

The physical chassis (ANNEX-B) consists of a monolithic Polyether Ether Ketone (PEEK-1000) chamber ($100 \times 50 \times 30\text{ mm}$) featuring an internal $12.5\text{ mL}$ Gyroid minimal surface micro-vortex flow cavity ($Ra \le 0.4\ \mu\text{m}$) …

Privacy-Preserving Web3 Recovery, Panagiotis Chatzigiannis, Adithya Bhat, Duc Le, Mohammad Mohsen Minaei Bidgoli

Defensive Publications Series

A computer generates a hash value based on a commitment data. The computer signs the hash value using a private key to form a signature. The computer posts the hash value and the signature to a blockchain. The computer provides the commitment data to a receiver device. After a predetermined amount of time the commitment data is posted to the blockchain. A smart contract verifies the hash value using the commitment data.