Digital Commons Network^™

Rsif Tanzania Country Report 2025, Regional Scholarship And Innovation Fund (Rsif)

Rsif Country Progress Reports

Tanzania’s GDP grew by 5.6% in 2024, driven by services and industry according to the African Development Bank. Tanzania has vast natural capital and energy potential. Higher public education spending would contribute to boosting human capital and social inclusion in line with the ambition of Tanzania’s Vision 2050 as well as the UN Sustainable Development Goals. World-class scientists and skills development that matches business demand combined with an improved business environment hold promising potential for quality jobs and improved livelihoods. Tanzania is one of eleven African countries that are active in the Partnership for skills in Applied Sciences, Engineering and …

Bridging The Digital Skills Gap: A Comparative Study Of Employability Readiness Among Tourism Students And Professionals In Malaysia, Asif Khurshid Mian, Fraz Arshed Butt, Omar Sajid

Journal of Global Hospitality and Tourism

The increasing digitalisation of the tourism industry has introduced new expectations for workforce competencies, particularly in developing economies like Malaysia. The present study investigates how three core digital competencies, i.e. digital literacy, platform/tool awareness, and technology readiness, influence employability readiness among two key groups including final-year tourism students and in-service professionals. Drawing on Human Capital Theory and the Technology Readiness Index, the research applies Partial Least Squares Structural Equation Modelling (PLS-SEM) to examine 350 responses collected through purposive sampling. Results confirm that all three competencies positively influence employability readiness, with platform/tool awareness exerting the strongest effect. Multi-group analysis reveals that …

Teaching Information Literacy In The Emerging And Dynamic Fields Of Preparedness And Security, Abigail Adams

University Libraries Faculty Scholarship

Emergency preparedness and security are comparatively new academic fields, but they have grown tremendously in the last ten years.1 Colleges and universities all over the United States and Canada are adding and expanding programs dedicated to various facets of these subjects. While the specific subtopics and focal areas can vary by program, they all explore threat assessment, risk management, and disaster mitigation in some capacity. Emergency preparedness or emergency management programs prepare students to pursue careers dealing with crisis mitigation and response, whether that crisis is a result of natural disaster, climate change, war, civil unrest, infrastructure failure, economic instability, …

Robface: A Test Suite For Efficient Robustness Evaluation Of Face Recognition Systems, Ruihan Zhang, Jun Sun

Research Collection School Of Computing and Information Systems

Face recognition is a widely used authentication technology in practice, where robustness is required. It is thus essential to have an efficient and easy-to-use method for evaluating the robustness of (possibly third-party) trained face recognition systems. Existing approaches to evaluating the robustness of face recognition systems are either based on empirical evaluation (e.g., measuring attacking success rate using state-of-the-art attacking methods) or formal analysis (e.g., measuring the Lipschitz constant). While the former demands significant user efforts and expertise, the latter is extremely time-consuming. In pursuit of a comprehensive, efficient, easy-to-use, and scalable estimation of the robustness of face recognition systems, …

Khaled Hosseini’S Judgment In The Kite Runner Towards Pashtun And Hazara Identities, Bilal Waziri, Dawod Mangal, Kamaldeen Kamal

Journal of Research Initiatives

This book review offers a compelling examination of Khaled Hosseini's portrayal of Pashtun and Hazara identities in his acclaimed novel, *The Kite Runner*. Through a literary-ethnographic lens, the research delves into how narrative techniques can construct, amplify, or distort ethnic representations, particularly within the tumultuous backdrop of Afghanistan. The novel is scrutinized for its stark depiction of Pashtuns as oppressors and Hazaras as perennial victims, which risks perpetuating a simplistic and problematic singular narrative. Employing a library-based qualitative approach, this paper thoughtfully interprets textual evidence within the rich sociocultural and historical landscape of Afghanistan. The findings reveal that while the …

Relevant Deformations Of Brane Brick Models, Georgios P. Goulas

Dissertations, Theses, and Capstone Projects

The thesis studies relevant deformations of 2d gauge theories with $\mathcal{N}=(0,2)$ supersymmetry, realized on the worldvolume of D1-branes probing toric Calabi-Yau 4-folds. Brane brick models are the primary means for engineering such theories and streamlining their connection to geometry. In this thesis, we relevant deformations of brane brick models, focusing on a specific class of deformations in which the initial and final theories are both described by brane brick models. Relevant deformations serve as an additional, systematic way of generating these theories, as well as uncovering connections between them. Within the framework of brane engineering, these deformations acquire a geometric …

Designing An Electronic Patient-Reported Outcomes Information Infrastructure Supported By The Re-Aim Implementation Framework, Amy C Moreno, Angela Peek, Toshiko S Stein, Kevin R Shook, Sara M Ali, Laia Humbert-Vidan, Aileen Chen, Miriam Lango, Anna Lee, Michael Spiotto, William H Morrison, Adam S Garden, Jack Phan, Steven J Frank, Katherine Hutcheson, David I Rosenthal, Clifton D Fuller, G Brandon Gunn

Faculty, Staff and Student Publications

Objective: Patient-reported outcomes (PROs) contain valuable information that can be leveraged by providers to perform timely interventions and improve quality of life and survival. However, the implementation of electronic PROs (ePROs) remains a challenge from technical and evaluation perspectives. Our objective was to construct a robust electronic health record (EHR)-integrated ePRO information infrastructure founded on RE-AIM (reach-effectiveness-adoption-implementation-maintenance) principles.

Materials and methods: We used Epic Systems as our EHR platform to build the MD Anderson Symptom Index Head and Neck Module (MDASI-HN) for release to all patients undergoing evaluation and/or treatment in our HN Radiation Oncology clinics. RE-AIM metrics were established …

In Situ Programming Of The Tumor Microenvironment To Alleviate Immunosuppression For Pancreatic Cancer Immunotherapy, Man Sun, Huan Zhang, Yarui Ma, Simiao Wang, Jiayi Chen, Yaxin Cui, Yun Zhang, Siyuan Hu, Dan Zhou, Pengchen Zhang, Yahui Liu, Betty Y S Kim, Wen Jiang, Xiaobing Wang, Zhaogang Yang

Faculty, Staff and Student Publications

Recent studies have highlighted the pivotal role of the cGAS‐STING pathway in cancer immunotherapy. However, clinical trials with cGAS‐STING pathway agonists have faced setbacks thanks to their short biological half‐life, lack of tumor specificity, and potential to promote tumor immune evasion. To address these challenges, a novel exosome‐based drug delivery platform, termed cmExoaCD11b is developed, designed to precisely target and reprogram the tumor microenvironment (TME) in situ for pancreatic cancer immunotherapy. cmExoaCD11b is engineered to encapsulate high copy numbers of IL‐12 mRNA and 2′3’‐cGAMP (cGAMP) and is functionalized with CD11b antibodies for targeted delivery to macrophages. Notably, cmExoaCD11b facilitated the …

Using Extension-Based Mrna Display To Design Antibody-Like Proteinogenic Peptides For Human Pd-L1, Justin N Ong, Brian J Grindel, Scott A Rankin, Sarah H Naylon, Anupallavi Srinivasamani, Guillaume J Trusz, Xiaowen Liang, Md Nasir Uddin, Lauren Fuller, Michael Curran, Stephane P Roche, Terry T Takahashi, Richard W Roberts, Steven W Millward

Faculty, Staff and Student Publications

Many peptide drugs rely on nonproteinogenic amino acids and chemical modifications for improved activity and proteolytic stability. However, these features also make drug production expensive and challenging to scale. Here, we engineered small, linear, proteinogenic peptides that bind human programmed death-ligand 1 (hPD-L1) with high affinity and stability using mRNA display affinity maturation. The resulting peptides, SPAM2 and SPAM3, have antibody-like affinities for hPD-L1 (dissociation constants between ~250 and 300 pM) and are selective for hPD-L1. Both SPAM2 and SPAM3 compete with hPD-L1 ligands known to interact with the programmed cell death protein 1 site and are stable in human …

Secretogranin 2 Binds Lilrb4 Resulting In Immunosuppression, Xing Yang, Ryan Huang, Meng Fang, Yubo He, Jingjing Xie, Xiaoye Liu, Chengcheng Zhang, Qi Lou, Mi Deng, Wei Xiong, Cheryl Lewis, Zade Sadek, Ankit Gupta, Lianqi Chen, Xuewu Zhang, Lei Guo, Lin Xu, Ningyan Zhang, Zhiqiang An, Cheng Cheng Zhang

Faculty, Staff and Student Publications

Immunosuppressive myeloid cells are important in a variety of physiological and pathological contexts, including tumor development, but how hormones might regulate their activity is unclear. Secretogranins, a family of secretory proteins in endocrine and neuronal cells, are proposed to function as prohormones or hormones, but their specific receptors are unknown. Here we show that secretogranin 2 (SCG2), a granin family member, functionally interacts with leukocyte immunoglobulin-like receptor B4 (LILRB4) on monocytic cells. Tumor-derived SCG2 promotes tumor growth in myeloid-specific LILRB4 transgenic mice in a T cell-dependent manner, whereas SCG2 deficiency in host mice impairs tumor progression and reduces infiltration of …

Minimally Invasive, Bioadaptive Multimodal Sensor Probe With Safe Deployment For Real-Time Acute Compartment Syndrome Diagnosis, Seung Gi Seo, Amanda M Westman, William Moritz, Joseph Ribaudo, Mitchell A Pet, Et Al.

2020-Current year OA Pubs

Acute Compartment Syndrome (ACS) is a serious medical condition that arises from increased pressure within osteofascial compartments, leading to impaired blood flow and potential tissue damage. Early and accurate diagnosis is critical for preventing permanent damage. Current methods rely largely on qualitative assessments with limited accuracy, and those that exploit invasive pressure measurements often prove inadequate. Herein, a soft materials-based multimodal sensor probe is introduced, as well as the mechanical and thermal influences to monitor intra-compartmental pressure, tissue oxygen saturation (StO

Scale Model And Ship Simulator Towing Of The Iea 15 Mw Wind Turbine On The Umaine Volturnus-S Platform, Adam Roberts, Frédéric Le Pivert, Saied Kazemi, Tom Tosdevin, Adán López-Santander, Matthew J. Craven, Lars Johanning

School of Engineering, Computing and Mathematics

Floating offshore wind turbines are expected to be deployed in significant numbers across the globe in the coming decades, with wet towing of these structures between ports and farms a key operation in their installation, maintenance, and decommissioning. Platforms are likely to be towed across large distances, and accurate understanding of tow dynamics will be crucial to optimising these journeys to minimise costs, timescales, emissions, and risk. This paper presents experimental and ship simulator modelling of the oceanic towing of the IEA 15 MW turbine on the UMaine VolturnUS-S platform. The work provides indicative data for floating offshore wind turbines …

A Novel Neutrosophic Relational Maps Approach For Business Process Maturity Assessment In Logistics And Trade, Xuyou Sun, Kun Xue

Neutrosophic Sets and Systems

No abstract provided.

Some Remarks On Invertible Refined Neutrosophic Square Matrices, Ahmad A. Abubaker, Abdallah Shihadeh, Mayada Abualhomos, Khaled Matarneh, Mutaz Mutaz Shatnawi, Ahmed Atallah Alsaraireh, P. Prabakaran, Abdallah Al-Husban

Neutrosophic Sets and Systems

No abstract provided.

Missing Value Estimation And Analysis In Neutrosophic Rbd, Masum Raj, S. C.Malik, Rahul Thakur

Neutrosophic Sets and Systems

No abstract provided.

A New Technique To Solve Game Matrix With Neutrosophic Payoffs, Jitendra Singh, Ritika Chopra, Ratnesh R. Saxena, Pankaj Garg

Neutrosophic Sets and Systems

No abstract provided.

A Neutrosophic Offset Adaptive Weight Model With Topological Offset Space And Dynamic Offset Analysis For University Teaching Management Quality Evaluation, Yahong Zhang

Neutrosophic Sets and Systems

No abstract provided.

On Symbolic 2-Plithogenic Hyperbolic Functions, Ahmad A. Abubaker, Nedal Tahat, Sara A. Khalil, Khaled Matarneh, Mutaz Shatnawi, Ahmed Atallah Alsaraireh, P. Prabakaran, Abdallah Al-Husban

Neutrosophic Sets and Systems

No abstract provided.

A Novel Neutrograph Model For Dynamic Systems: Advancing Neutrostructures With Partially False Axioms In Interactive Digital Installation Art Design, Ziyuan Liu, Yixi Peng

Neutrosophic Sets and Systems

No abstract provided.

A Neutrosophic Triplet-Plithogenic Model For Evaluating Talent Training Quality In Iot Application Technology Based On Artificial Intelligence, Zongkui Fu

Neutrosophic Sets and Systems

No abstract provided.

Choosing The Best Investment According To The Financial Factors In The Neutrosophic Binary Environment, S.S. Surekha

Neutrosophic Sets and Systems

No abstract provided.

A Neutrosophic Α-Discounting–Reliability Model For Evaluating Blended Chinese Language Courses In Vocational Colleges, Xinxin Ji

Neutrosophic Sets and Systems

No abstract provided.

Enhancing Decision-Making In Piezoelectric Energy Harvesting Systems Through Neutrosophic Logic, A. A. Salam, Mohamed A. Mohamed, Hanan M. Amer, Musallam Jeailan Hzam Alzubi, Huda E. Khalid, Ahmed K. Essa

Neutrosophic Sets and Systems

No abstract provided.

Neutrosophic Set And Machine Learning Models For Detection Of Dos Attack Resilience, Ahmad M. Nagm, Mamdouh Gomaa, Rabih Sbera, Darin Shafek, Ahmed A. El-Douh, Ahmed Abdelhafeez, Ahmed E. Fakhry

Neutrosophic Sets and Systems

No abstract provided.

A Neutrosophic Framework For Nursing Education Quality Analysis Using Upside-Down Logics And Narrative Factori, Lihua Gu, Ming Le

Neutrosophic Sets and Systems

No abstract provided.

A Multi-Criteria Decision-Making Framework For Evaluating Emerging Digital Technologies In Supply Chain Optimization, Nabil M. Abdelaziz, Dina Mohamed, Hasnaa Soliman

Neutrosophic Sets and Systems

No abstract provided.

Neutrosophication Of Neutrosophic B-Spline Curve Approximation Model, Siti Nur Idara Rosli, Mohammad Izat Emir Zulkifly

Neutrosophic Sets and Systems

No abstract provided.

Neutrosophic Probabilistic And Statistical Extensions Of The Neutromultispace Model For Blended Teaching Process In University Physical Education: A Novel Neutrosophic Modeling Framework, Guoquan Lin, Hongtao Guo, Ying Zheng

Neutrosophic Sets and Systems

No abstract provided.

Neutrosophic Logic For Secure Hand-Based Biometrics: Quantifying Privacy-Security Tradeoffs In Remote Authentication Systems, A. A. Salama, Abdelnasser Mohamed, Huda E. Khalid, Ahmed Essa, Doaa E. Mossa

Neutrosophic Sets and Systems

No abstract provided.

A Neutrosophic Reversibility Tensor Model For Analyzing Quality Dynamics In Academic Discipline Construction At Local Application-Oriented Universities Based On Artificial Intelligence Technology, Chang Liu

Neutrosophic Sets and Systems

No abstract provided.