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Ai And Data Science For Public Policy, Kenneth Benoit Nov 2024

Ai And Data Science For Public Policy, Kenneth Benoit

Research Collection School of Social Sciences

Artificial intelligence (AI) and data science are reshaping public policy by enabling more data-driven, predictive, and responsive governance, while at the same time producing profound changes in knowledge production and education in the social and policy sciences. These advancements come with ethical and epistemological challenges surrounding issues of bias, transparency, privacy, and accountability. This special issue explores the opportunities and risks of integrating AI into public policy, offering theoretical frameworks and empirical analyses to help policymakers navigate these complexities. The contributions explore how AI can enhance decision-making in areas such as healthcare, justice, and public services, while emphasising the need …


Infiltration Of Immune Cells And Lipid Nanoparticle-Mediated Drug Delivery In A Skin Cancer Model, Aynur Sanem Yilmaz Nov 2024

Infiltration Of Immune Cells And Lipid Nanoparticle-Mediated Drug Delivery In A Skin Cancer Model, Aynur Sanem Yilmaz

USF Tampa Graduate Theses and Dissertations

Melanoma, the deadliest form of skin cancer, is notorious for its rapid mutation rate and high potential for metastasis, making effective treatment particularly challenging. Immunotherapy has emerged as a significant advancement in melanoma therapy, leveraging the immune system to target and eliminate cancer cells. These achievements have motivated further investigation into immune system-based strategies for this aggressive cancer. Cell-based drug delivery has been primarily achieved by either using immune cells as direct carriers for therapeutics or by employing active molecules through drug delivery systems, most often nanoparticles. While immune cells exhibit innate tumor-homing abilities, they face challenges such as limited …


Stronger Shores: A Natural Capital Asset And Risk Register For The Northeast Uk Coastline Part Two: Baseline Natural Capital Asset And Risk Register, Matthew Ashley, Tom Mullier, Riley Bibaud, Helen Agosti, Sian Rees Nov 2024

Stronger Shores: A Natural Capital Asset And Risk Register For The Northeast Uk Coastline Part Two: Baseline Natural Capital Asset And Risk Register, Matthew Ashley, Tom Mullier, Riley Bibaud, Helen Agosti, Sian Rees

School of Biological and Marine Sciences

In Part One of this study, we provided an introduction to the natural capital assets within the North East English marine and coastal region. We also reviewed and summarised the flow of ecosystem services (ES) and subsequent ES benefits provided by those assets. In this, Part Two study, we build on Part One to provide a Natural Capital Asset and Risk Register for the North East England Coastal and Marine area and the Stronger Shores Nature-based Solutions (NbS) sites, focussing on the habitats of seagrass, native oyster and kelp. The Natural Capital Asset Register identifies the status of habitat, species …


A Perspective On Solar Railway Potential For The Uk, M. Braima, T. E. Butt, M. A. Maraqa, S. Goodhew, S. Sundaram, M. M.A. Mohamed Nov 2024

A Perspective On Solar Railway Potential For The Uk, M. Braima, T. E. Butt, M. A. Maraqa, S. Goodhew, S. Sundaram, M. M.A. Mohamed

School of Art, Design and Architecture

In the face of climate change challenges, energy demand is still increasing, and renewable energy is becoming increasingly necessary as a sustainable resource. Solar energy stands out as a promising renewable resource, yet its widespread adoption faces challenges, notably the substantial land requirements for photovoltaic (PV) panels. This conflict intensifies as land could be more efficiently utilized for agriculture and development. Conversely, railway infrastructure occupies expansive tracts of land, presenting an opportunity to integrate PV panels without disrupting rail operations. However, a comprehensive assessment of the solar potential along railway tracks on a national scale is lacking for different countries …


Stressfit: A Hybrid Wearable Physicochemical Sensor Suite For Simultaneously Measuring Electromyogram And Sweat Cortisol, Nafize Ishtiaque Hossain, Tanzila Noushin, Shawana Tabassum Nov 2024

Stressfit: A Hybrid Wearable Physicochemical Sensor Suite For Simultaneously Measuring Electromyogram And Sweat Cortisol, Nafize Ishtiaque Hossain, Tanzila Noushin, Shawana Tabassum

Electrical Engineering Faculty Publications and Presentations

This study introduces StressFit, a novel hybrid wearable sensor system designed to simultaneously monitor electromyogram (EMG) signals and sweat cortisol levels. Our approach involves the development of a noninvasive skin patch capable of monitoring skin temperature, sweat pH, cortisol levels, and corresponding EMG signals using a combination of physical and electrochemical sensors integrated with EMG electrodes. StressFit was optimized by enhancing sensor output and mechanical resilience for practical application on curved body surfaces, ensuring accurate acquisition of cortisol, pH, body temperature, and EMG data without sensor interference. In addition, we integrated an onboard data processing unit with Internet of Things …


Synthesis And Properties Of (Hf,Mo,Ti,W,Zr)B2–(Hf,Mo,Ti,W,Zr)C Dual Phase Ceramics, S. Filipović, S. M. Smith, G. Hilmas, W. Fahrenholtz, N. Obradović, S. Curtarolo Nov 2024

Synthesis And Properties Of (Hf,Mo,Ti,W,Zr)B2–(Hf,Mo,Ti,W,Zr)C Dual Phase Ceramics, S. Filipović, S. M. Smith, G. Hilmas, W. Fahrenholtz, N. Obradović, S. Curtarolo

Materials Science and Engineering Faculty Research & Creative Works

Dense, dual phase (Hf,Mo,Ti,W,Zr)B2–(Hf,Mo,Ti,W,Zr)C ceramics were synthesized with varying contents of Mo and W. The final (Hf0.317Mo0.025Ti0.317W0.025Zr0.317)C–(Hf0.317Mo0.025Ti0.317W0.025Zr0.317)B2 was a nominally pure, dual phase ceramic, while compositions with higher amounts of Mo and W contained multiple phases. The final microstructures had submicron grains due to pinning effects. Vickers hardness values were up to 48.6 ± 2.2 GPa for an applied load of 0.49 N for the ceramic with optimized composition and densification. The solubility limits for Mo and …


Application Of The Neutrosophic Poisson Distribution Series On The Harmonic Subclass Of Analytic Functions Using The Salagean Derivative Operator, Adeniyi M. Gbolagade, Ibrahim T. Awolere, Olusola Adeyemo, Abiodun T. Oladipo Nov 2024

Application Of The Neutrosophic Poisson Distribution Series On The Harmonic Subclass Of Analytic Functions Using The Salagean Derivative Operator, Adeniyi M. Gbolagade, Ibrahim T. Awolere, Olusola Adeyemo, Abiodun T. Oladipo

Neutrosophic Systems with Applications

The authors explore the innovative application of the Neutrosophic series, particularly the Neutrosophic Poisson Distribution Series (NPDS), to investigate various indeterminacy or uncertainties inherent in the classical univalent harmonic function class. The Neutrosophic Poisson Distribution Series is equipped with a Salangean derivative operator and convoluted with analytic univalent harmonic function class to derive new properties, such as inclusion relation, and coefficient inequalities for star-likeness. The results obtained demonstrate the effectiveness of this approach in capturing the inherent uncertainties and complexities associated with harmonic functions. There are several other areas of importance of our results that can be unlocked by computer …


Using Convolutional Neural Network To Determine Time Window For Analyzing Local Shear-Wave Splitting Measurements, Yanwei Zhang, Stephen S. Gao Nov 2024

Using Convolutional Neural Network To Determine Time Window For Analyzing Local Shear-Wave Splitting Measurements, Yanwei Zhang, Stephen S. Gao

Geosciences and Geological and Petroleum Engineering Faculty Research & Creative Works

The time window for analyzing local shear-wave splitting (SWS) phases significantly affects the quality of measurements, revealing a noteworthy domain influence. In this study, an approach using convolutional neural network (CNN) is applied to determine the end of time window (e), which has a similar idea of the phase-picking CNNs. The start of time window is 0.5 s before e. Our data set contains 803 human-labeled measurements, recorded from three stations located in Ridgecrest, California. These measurements are foreshocks and aftershocks of an M 7.1 earthquake on 6 July 2019. After 21 times shifting on each measurement, 90% of the …


Molecular Dynamics Investigation Of The Influenza Hemagglutinin Conformational Changes In Acidic Ph, Shadi A. Badiee, Vivek Govind Kumar, Mahmoud Moradi Nov 2024

Molecular Dynamics Investigation Of The Influenza Hemagglutinin Conformational Changes In Acidic Ph, Shadi A. Badiee, Vivek Govind Kumar, Mahmoud Moradi

Chemistry & Biochemistry Faculty Publications and Presentations

The surface protein hemagglutinin (HA) of the influenza virus plays a pivotal role in facilitating viral infection by binding to sialic acid receptors on host cells. Its conformational state is pH-sensitive, impacting its receptor-binding ability and evasion of the host immune response. In this study, we conducted extensive equilibrium microsecond-level all-atom molecular dynamics (MD) simulations of the HA protein to explore the influence of low pH on its conformational dynamics. Specifically, we investigated the impact of protonation on conserved histidine residues (H1062) located in the hinge region of HA2. Our analysis encompassed comparisons between nonprotonated (NP), partially protonated …


Assessment Of Underwater Radiated Noise And The Application Of Particular Sensitive Sea Areas To Limit Its Impact On Marine Life : Case Study On Development Of Underwater Noise Management System For The North Western Mediterranean Pssa, Brian Musinguzi Nov 2024

Assessment Of Underwater Radiated Noise And The Application Of Particular Sensitive Sea Areas To Limit Its Impact On Marine Life : Case Study On Development Of Underwater Noise Management System For The North Western Mediterranean Pssa, Brian Musinguzi

World Maritime University Dissertations

No abstract provided.


Research Into Renewable Energy Technology, Energy Carriers And The Path To A Low-Carbon Future For Suriname, Bryan Michel Ristie Nov 2024

Research Into Renewable Energy Technology, Energy Carriers And The Path To A Low-Carbon Future For Suriname, Bryan Michel Ristie

World Maritime University Dissertations

No abstract provided.


Maritime Autonomous Surface Ships (Mass) : A Study On The Awareness, Acceptance, And Preparation Of The Philippine Maritime Industry, Aracelli Anne De Silva-Lucenecio Nov 2024

Maritime Autonomous Surface Ships (Mass) : A Study On The Awareness, Acceptance, And Preparation Of The Philippine Maritime Industry, Aracelli Anne De Silva-Lucenecio

World Maritime University Dissertations

No abstract provided.


Competencies Required For Simulation Instructors In Maritime Education And Training, Ryo Hiwatashi Nov 2024

Competencies Required For Simulation Instructors In Maritime Education And Training, Ryo Hiwatashi

World Maritime University Dissertations

No abstract provided.


Human Capital Development : Bridging The Skills Gap In The Maritime Administration Of Namibia, Agnes Matheus Nov 2024

Human Capital Development : Bridging The Skills Gap In The Maritime Administration Of Namibia, Agnes Matheus

World Maritime University Dissertations

No abstract provided.


Enhancing Law And Policy For Women’S Empowerment And Participation In The Maritime Sector, Jattu Bridget Koroma Nov 2024

Enhancing Law And Policy For Women’S Empowerment And Participation In The Maritime Sector, Jattu Bridget Koroma

World Maritime University Dissertations

No abstract provided.


Identifying Seafarer’S Skills In The Digital Era : Evaluating The Preparedness Of Maritime Education And Training Institutions : A Case Study Of South Africa, Dineo Cleo Mke Nov 2024

Identifying Seafarer’S Skills In The Digital Era : Evaluating The Preparedness Of Maritime Education And Training Institutions : A Case Study Of South Africa, Dineo Cleo Mke

World Maritime University Dissertations

No abstract provided.


Examining Nigeria’S Blue Economy Initiative Through The Establishment Of Nigeria’S New Ministry Of Marine And Blue Economy : Opportunities And Challenges, Ikenna Peter Ndubueze Nov 2024

Examining Nigeria’S Blue Economy Initiative Through The Establishment Of Nigeria’S New Ministry Of Marine And Blue Economy : Opportunities And Challenges, Ikenna Peter Ndubueze

World Maritime University Dissertations

No abstract provided.


Digitalization Effects On Women Seafarers In The Era Of Maritime Autonomous Surface Ship (Mass), Taiwo Oluwatosin Olajide Nov 2024

Digitalization Effects On Women Seafarers In The Era Of Maritime Autonomous Surface Ship (Mass), Taiwo Oluwatosin Olajide

World Maritime University Dissertations

No abstract provided.


Acci̇Dental Oi̇L Polluti̇On From Tankers İN The Caspi̇An Sea : Problem Causes And Lessons Learned, Emin Sadirov Nov 2024

Acci̇Dental Oi̇L Polluti̇On From Tankers İN The Caspi̇An Sea : Problem Causes And Lessons Learned, Emin Sadirov

World Maritime University Dissertations

No abstract provided.


Understanding Cybersecurity Perception In The Maritime Sector Of Nigeria : A Comparative Analysis, Lawal Mohammed Abdulrasaq Nov 2024

Understanding Cybersecurity Perception In The Maritime Sector Of Nigeria : A Comparative Analysis, Lawal Mohammed Abdulrasaq

World Maritime University Dissertations

No abstract provided.


Work And Health Balance At Sea : Study On Seafarers' Work And Health Balance And Its Influence On Retention, Nyanje-Marie Isata Jabati Nov 2024

Work And Health Balance At Sea : Study On Seafarers' Work And Health Balance And Its Influence On Retention, Nyanje-Marie Isata Jabati

World Maritime University Dissertations

No abstract provided.


A Prominent Future Fuel : Methanol & Risk Assessment Of Methanol Fuel System Of Tanker As A Case Study, Jaeho Jin Nov 2024

A Prominent Future Fuel : Methanol & Risk Assessment Of Methanol Fuel System Of Tanker As A Case Study, Jaeho Jin

World Maritime University Dissertations

No abstract provided.


Assessment Of Environmental Effects Of Abandoned Shipwrecks In Nigeria, Abiodun Ojo Michael Nov 2024

Assessment Of Environmental Effects Of Abandoned Shipwrecks In Nigeria, Abiodun Ojo Michael

World Maritime University Dissertations

No abstract provided.


An Approach To Sustainable Dredging For Navigation Channels In Thailand, Suvijak Na Bangchang Nov 2024

An Approach To Sustainable Dredging For Navigation Channels In Thailand, Suvijak Na Bangchang

World Maritime University Dissertations

No abstract provided.


Maritime Safety In Tonga : Developing The Island Nation’S Maritime Casualty Investigation, Susitina Ta'ai Nov 2024

Maritime Safety In Tonga : Developing The Island Nation’S Maritime Casualty Investigation, Susitina Ta'ai

World Maritime University Dissertations

No abstract provided.


Assessing The Role Of Ocean Literacy In Fostering Sustainable Practices And Conservation In Kenya : Secondary School Teachers’ Perspectives, Victoria Mere Tuva Nov 2024

Assessing The Role Of Ocean Literacy In Fostering Sustainable Practices And Conservation In Kenya : Secondary School Teachers’ Perspectives, Victoria Mere Tuva

World Maritime University Dissertations

No abstract provided.


Financial Strategies For State-Owned Shipping Companies : Case Studies On Container, Dry Bulk, And Tanker Shipping Sectors., Faith Nazi Maraga, Olga Do Rosário Nov 2024

Financial Strategies For State-Owned Shipping Companies : Case Studies On Container, Dry Bulk, And Tanker Shipping Sectors., Faith Nazi Maraga, Olga Do Rosário

World Maritime University Dissertations

No abstract provided.


Enhancement Of Search And Rescue Within The Coastal Waters Of Sierra Leone, Mohamed Osman Kamara Nov 2024

Enhancement Of Search And Rescue Within The Coastal Waters Of Sierra Leone, Mohamed Osman Kamara

World Maritime University Dissertations

No abstract provided.


Factors Influencing Households’ Willingness To Adopt Rooftop Solar Power In The Philippines, Rosalina Palanca-Tan Nov 2024

Factors Influencing Households’ Willingness To Adopt Rooftop Solar Power In The Philippines, Rosalina Palanca-Tan

Economics Department Faculty Publications

The Philippines is endowed with vast solar potential. Through rooftop solar power (RTSP), households directly participate in the clean energy transition, expanding renewable energy supply to meet increasing energy demand and effectively lowering electricity costs for themselves. Yet, RTSP in the country remains largely untapped. Using the Contingent Valuation framework, this study conducted a survey of households in Metro Manila and its neighboring provinces to identify the factors that influence adoption and willingness to pay for RTSP. Survey results reveal that both economic (mainly electricity bill reduction) and environmental benefits are well-recognized and positively correlated with RTSP adoption. The study …


Law-Aware Autonomous Driving, Yang Sun Nov 2024

Law-Aware Autonomous Driving, Yang Sun

Dissertations and Theses Collection (Open Access)

Autonomous driving systems (ADSs) necessitate comprehensive testing prior to deployment in Autonomous Vehicles (AVs). High-fidelity simulators are crucial for this testing, as they can replicate a wide range of scenarios, including those that are difficult or dangerous to recreate in real-world conditions. While previous approaches have demonstrated that test cases can be generated automatically, they often focus on weak oracles (e.g., reaching the destination without collisions) and fail to assess whether the journey was conducted safely and in compliance with some complex property specifications such as traffic laws. In this dissertation, beyond assessing basic properties like energy consumption and proximity …