Digital Commons Network^™

Beyond The Human: Crossovers For An Onto-Epistemological Bifurcation, Ester Toribio-Roura

Articles

Building upon recent studies in new materialisms and feminist critical posthumanism with a focus on human and more-than-human relationships, this paper examines how the posthuman paradigm, by postulating the queering of identit(ies) via entanglement with the more-than-human (including technology), and by offering a critical examination of diverse modes of existence within a broader ecological context, can foster more inclusive and ethically sound ways of being in the world. Although posthumanism encompasses a wide range of perspectives and theories, including transhumanism, at its core, it challenges traditional notions of humanism, blurring the boundaries between what is human and what is more-than-human, …

Early Age Assessment Of A New Course Of Irish Fly Ash As A Cement Replacement, Niall Holmes Dr., Nikki Shaji, Mark Tyrer

Articles

This paper explores the potential of a new source of fly ash, deposited on the site of a coalfired power plant in Ireland dating from 1985 to 1995, as a cement replacement material. A series of X-ray diffraction (XRD) analyses on binder samples with cement replacement levels of 0, 10, 25 and 35% was undertaken to determine the fly ash’s mineralogical composition and to determine its suitability as a supplemental cementitious material (SCM). The XRD results reveal a unique mineral composition with promising characteristics for enhancing the strength and durability of concrete. The experimental results were used to calibrate a …

Rejoinder To Rural Transformations And Rural Crime Book Review Published In Rural Society (Vol. 32, Iss. 3), Matt Bowden, Alistair Harkness

Articles

In his review, John Scott makes two key but misleading charges: first is an intimation that rural criminology is dominated by a clique of scholars; and second that the book by and large lacks ‘critical’ analysis to his liking. The reviewer provides a glimpse of a broad analysis of the field and adopts an independently minded position. Indeed, some observations and claims are made that should rightly be part of a wider debate in criminology broadly, about its relevance, impact and contribution to the social sciences: legitimate and important questions that ought to be addressed. However, a few errors in …

Using Chatgpt To Generate Gendered Language, Shweta Soundararajan, Manuela Nayantara Jeyaraj, Sarah Jane Delany

Conference papers

Gendered language is the use of words that denote an individual's gender. This can be explicit where the gender is evident in the actual word used, e.g. mother, she, man, but it can also be implicit where social roles or behaviours can signal an individual's gender - for example, expectations that women display communal traits (e.g., affectionate, caring, gentle) and men display agentic traits (e.g., assertive, competitive, decisive). The use of gendered language in NLP systems can perpetuate gender stereotypes and bias. This paper proposes an approach to generating gendered language datasets using ChatGPT which will provide data for data-driven …

Comparing Anova And Powershap Feature Selection Methods Via Shapley Additive Explanations Of Models Of Mental Workload Built With The Theta And Alpha Eeg Band Ratios, Bujar Raufi, Luca Longo

Articles

Background: Creating models to differentiate self-reported mental workload perceptions is challenging and requires machine learning to identify features from EEG signals. EEG band ratios quantify human activity, but limited research on mental workload assessment exists. This study evaluates the use of theta-to-alpha and alpha-to-theta EEG band ratio features to distinguish human self-reported perceptions of mental workload. Methods: In this study, EEG data from 48 participants were analyzed while engaged in resting and task-intensive activities. Multiple mental workload indices were developed using different EEG channel clusters and band ratios. ANOVA’s F-score and PowerSHAP were used to extract the statistical features. At …

Bioaccumulation Of Сr, Zn, Pb And Cu In Ambrosia Artemisiifolia L. And Erigeron Canadensis L., Volodymyr Laptiev, Samuel Obeng Apori, Michelle Giltrap, Furong Tian, Nataliia Ryzhenko

Articles

The city of Dnipro, a prominent industrial hub in Ukraine, is recognized for its particularly its significant industrial development. This study focused on two prevalent plant species, Ambrosia artemisiifolia L. and Erigeron canadensis L., within the vicinity. Sampling was conducted at points located 12.02 km away from the emission sources associated with battery production and recycling plants in Dnipro. Analysis of heavy metal concentrations such as, Cr, Cu, Pb, and Zn was conducted using atomic emission spectrometry from the soil and plants tissues of Ambrosia artemisiifolia L. and Erigeron canadensis L. The translocation coefficient (TF) was calculated for both plant …

Exploring The Design Of Low-End Technology To Increase Patient Connectivity To Electronic Health Records, Rens Kievit, Abdullahi Abubakar Kawu, Mirjam Van Reisen, Dympna O'Sullivan, Lucy Hederman

Conference papers

The tracking of the vitals of patients with long term health problems is essential for clinicians to determine proper care. Using Patient Generated Health Data (PGHD) communicated remotely allows patients to be monitored without requiring frequent hospital visits. Issues might arise when the communication of data digitally is difficult or impossible due to a lack of access to internet or a low level of digital literacy as is the case in many African countries. The VODAN-Africa project (van Reisen et al., 2021) started in 2020 and has greatly increased the capabilities of clinics in different countries in both Africa and …

Modelling Hoe Performance With An Extended Source; Experimental Investigation Using Misaligned Point Sources, Jorge Lasarte, Kevin Murphy, Izabela Naydenova, Maria Victoria Collados, Jesús Atencia, Suzanne Martin

Articles

Holographic optical elements (HOEs) have the potential to enable more compact, versatile, and lightweight optical designs, but many challenges remain. Volume HOEs have the advantage of high diffraction efficiency, but they present both chromatic selectivity and chromatic dispersion, which impact their use with wide spectrum light sources. Single-color light emitting diode (LED) sources have a narrow spectrum that reduces these issues and this makes them better suited for use with volume HOEs. However, the LED source size must be taken into consideration for compact volume HOE-LED systems. To investigate the design limits for compact HOE-LED systems, a theoretical and experimental …

Ai And 6g Into The Metaverse: Fundamentals, Challenges And Future Research Trends, Muhammad Zawish, Fayaz Ali Dharejo, Sunder Ali Khowaja, Saleem Raza, Steven Davy, Kapal Dev, Paolo Bellavista

Articles

Since Facebook was renamed Meta, a lot of attention, debate, and exploration have intensified about what the Metaverse is, how it works, and the possible ways to exploit it. It is anticipated that Metaverse will be a continuum of rapidly emerging technologies, usecases, capabilities, and experiences that will make it up for the next evolution of the Internet. Several researchers have already surveyed the literature on artificial intelligence (AI) and wireless communications in realizing the Metaverse. However, due to the rapid emergence and continuous evolution of technologies, there is a need for a comprehensive and in-depth survey of the role …

Exploring The Impact Of Design Professionals On The Energy Retrofit Of Dwellings In Ireland: A Qualitative Methodology, Olivia Golden

Conference papers

A qualitative approach was taken to investigate the role of design professionals in the energy retrofit of external wall insulation to dwellings in Ireland. The research method combines document analysis with semi structured interviews. Document analysis is used to both inform the questions for the interviews and for validation. The SEAI One Stop Shop grant scheme and PAS 2035 framework were selected for detailed document analysis to gain an understanding of the context in which design professionals are working in Ireland and compare it to the energy retrofit framework in the United Kingdom. This was investigated by mapping the data …

Technē Logos, Care And The (Neg) Anthropocene The Second Annual Conference Of The European Culture And Technology Laboratory., Noel Fitzpatrick, Connell Vaughan

Conference Proceedings

The second ECT Lab+ annual conference took place in the East Quad building of the Grangegorman campus of TU Dublin in January 2023 and this publication is an edited collection of papers, keynotes, and artistic interventions that were delivered over the three days of the conference. As the first iteration of the conference was forced to be held online due to the public health restrictions of the Covid-19 pandemic, this was the first annual conference to take place in person. A total of 40 speakers presented work over the course of the conference. Despite the return to in-vivo modalities, the …

An Image Processing Approach For Real-Time Safety Assessment Of Autonomous Drone Delivery, Assem A. Abdelhak, Dan Moss, Alan Hicks, Susan Mckeever

Articles

The aim of producing self-driving drones has driven many researchers to automate various drone driving functions, such as take-off, navigation, and landing. However, despite the emergence of delivery as one of the most important uses of autonomous drones, there is still no automatic way to verify the safety of the delivery stage. One of the primary steps in the delivery operation is to ensure that the dropping zone is a safe area on arrival and during the dropping process. This paper proposes an image-processing-based classification approach for the delivery drone dropping process at a predefined destination. It employs live streaming …

Generations Growing Together: Intergenerational Learning As A Pedagogical Strategy In Early Childhood Education And Care Services. A Handbook For Practitioners And Trainers, Anne Fitzpatrick

Books/Book chapters

Despite being the oldest form of learning, IGL has declined steadily over time due to wide-ranging social, cultural, economic and demographic changes. Children in the Western world are growing up in smaller, geographically dispersed family circles and, consequently, have fewer opportunities to interact with different age groups and to see themselves as part of a multigenerational society. Older people are living longer, yet are frequently separated from their families by distance, migration and family breakdown and, more recently, by COVID-19. Additionally, with the increasing attendance at age-segregated services, including preschools and care homes, traditional places and opportunities for age groups …

Disaggregating Longer-Term Trends From Seasonal Variations In Measured Pv System Performance, Chibuisi Chinasaokwu Okorieimoh, Brian Norton, Michael Conlon

Articles

Photovoltaic (PV) systems are widely adopted for renewable energy generation, but their performance is influenced by complex interactions between longer-term trends and seasonal variations. This study aims to remove these factors and provide valuable insights for optimising PV system operation. We employ comprehensive datasets of measured PV system performance over five years, focusing on identifying the distinct contributions of longer-term trends and seasonal effects. To achieve this, we develop a novel analytical framework that combines time series and statistical analytical techniques. By applying this framework to the extensive performance data, we successfully break down the overall PV system output into …

Piloting Of Specific Common Tools In Support Of Digital And Online Learning, Orlin Marinov, Karlis Valtins, Janina Fengel, K.C. O'Rourke, Lubomir Dimitrov, Rossen Radonov

Conference Proceedings

This publication is an insightful exploration into the evolving landscape of digital and online learning, with a specific focus on the pilot testing and implementation of innovative educational tools. It aims to critically assess the effectiveness of these tools in enhancing the educational experience and the overall learning outcomes in digital environments.

This manuscript is particularly relevant for educators, education technologists, policymakers, and scholars interested in the advancement of digital education. It serves as a pivotal resource, providing valuable insights into the utilization and effectiveness of digital tools in education. The publication's contribution to academic scholarship is significant, offering a …

Theorising Political Legitimisation: From Stasis To Processes, Paddy Dolan, Stephen Vertigans, John Connolly

Articles

Legitimacy remains a key concept in political sociology, and perhaps even more so in lay understandings of political processes and structures, as evidenced by conflict over territories and regimes around the world. However, the concept suffers from a rather static representation, and even when addressed in processual form, in terms of specific moments in the process, such as conditions favouring legitimacy or its effects. Building from an Eliasian perspective, we argue for a more processual concept of legitimisation to encompass the dynamic social networks (figurations) that constitute the more unintentional context for deliberate legitimation claims. As networks expand and intensify, …

An Analysis Of The Public Participation Processes Employed For An Urban Greenway Project, Maeve O'Connell

Articles

The purpose of this study is to examine the public participation mechanisms employed for a proposed new infrastructure project. Public participation is a core characteristic of a contemporary democratic society as policy makers are increasingly encouraged to engage with citizens for learning and legitimacy. Participation is a loose concept with many forms and interpretations. This study explores the key characteristics of public participation formats, challenges to and the criteria for success. This analysis is then applied to the proposed local infrastructure consultation process. An additional survey is designed and its role in the public participation process is assessed. The processes …

Generalised Zero-Shot Learning For Action Recognition Fusing Text And Image Gans, Kaiqiang Huang, Susan Mckeever, Luis Miralles-Pechuán

Articles

Generalized Zero-Shot Action Recognition (GZSAR) is geared towards recognizing classes that the model has not been trained on, while still maintaining robust performance on the familiar, trained classes. This approach mitigates the need for an extensive amount of labeled training data and enhances the efficient utilization of available datasets. The main contribution of this paper is a novel approach for GZSAR that combines the power of two Generative Adversarial Networks (GANs). One GAN is responsible for generating embeddings from visual representations, while the other GAN focuses on generating embeddings from textual representations. These generated embeddings are fused, with the selection …

Meeting The Sustainability Challenges: An Assessment Of Entrepreneurial Education, Anna Zherdeva, Intesar Madi, Abrar Alzankawi, Lucia Morales Dr, L. Pop, A. Soler-Dominguez, J.C. Saez

Conference papers

The importance of sustainability and entrepreneurship education is highlighted in this study. The world economies are facing significant challenges as they try to enable the transition towards more sustainable economic and business models. Therefore, at the centre of the transition process, it is critical to consider the role that business education can play and, more specifically, the role of business schools in integrating and supporting the development of skills and competencies that align with our contemporary society's needs. In this paper, we initially assess the need to connect entrepreneurial and sustainability education by exploring the educational offerings at Technological University …

Chatting For Change: Insights Into And Directions For Using Online Peer Support Groups To Interrupt Prolonged Workplace Sitting, Ekaterina Uetova, Lucy Hederman, Dympna O'Sullivan, Robert J. Ross, Marily Oppezzo

Conference papers

Prolonged sedentary behavior and insufficient physical activity increase the risk for non-communicable diseases. Online peer support groups, driven by the widespread use of mobile phones and social media, have gained popularity among people seeking health condition management advice. This position paper examines the role of online peer support groups within a behaviour change intervention, MOV’D (Move Often eVery Day), which promotes physical activity and reduces sedentary behavior in the workplace. We conducted a thematic analysis of post-study interviews from two randomized control trials to identify the benefits and limitations of online peer support groups and provide recommendations for improvement. We …

School Of Culinary Arts & Food Technology Newsletter - Winter Edition 2023, James Murphy

Other resources

The School of Culinary Arts and Food Technology, TU Dublin, Winter Newsletter captured the many events, sustainability, research, awards, significant contributions and special civic and community activities plus our school's committments to TU Dublin's SDGs which the students and staff members of the school across our (3) three campuses have successfully completed up to the Winter period of 2023. The successful completion of these activities would not be possible without the active and on-going support of the 'INSPIRED' friends of Culinary Arts (school supporters) and our school's industry association supporters.

Defining Gastrocriticism As A Critical Paradigm On The Example Of Irish Literature And Food Writing: A Vade Mecum, Anke Klitzing

Doctoral

The aim of this study is to map out the gastrocritical approach, using Irish literature and writing to test its premises, and to provide a vade mecum for its practical application, particularly for interdisciplinary scholars. The gastrocritical approach furnishes a “culinary lens” for reading food and foodways in imaginative texts, informed by work in the field of food studies and gastronomy. The approach was broadly characterised by Tobin in 2002, but only sparsely used since. The past fifteen years have seen an increasing self-awareness and reflexivity in the field of literary food studies. As the field matures, there have been …

The Need For Energy Storage On Renewable Energy Generator Outputs To Lessen The Geeth Effect, I.E. Short-Term Variations Mainly Associated With Wind Turbine Active Power Output, Tony Kealy

Articles

Many studies investigating the short-term variations associated with the power output from wind turbine generators utilise simulated or modelled data in the analysis. This current study uses short-term empirical data downloaded directly from operational wind turbines via electrical power quality meters. The empirical data shows that the short-term variations (one-second or sub-one-second timeframe) occur continuously over most of the power output range. A novel name is proposed, the Geeth Effect, for this variability phenomenon. The Geeth Effect is measured using the coefficient of variation mathematical expression and is likely contributing to (i) lower-than-expected financial and environmental benefits associated with …

Exploring The Impact Of Signal Quality Enhancement On Heart Sound Classification Models, Davoud Shariat Panah, Andrew Hines, Susan Mckeever

Articles

Limited cardiology resources increase the urgency for automated heart disease screening for the general public. Heart sound diagnostic models have been recently employed as a cost-effective solution for the initial screening of heart disease. Noise in heart sound recordings, however, can reduce the performance of such data-driven models. Various quality enhancement approaches have been adopted to alleviate the destructive impact of noise on model performance. One approach is universal noise reduction which applies denoising techniques to recordings, irrespective of their noise level. The second approach is targeted noise reduction, which applies denoising solely to recordings deemed to need it, based …

Synergising Bim And Real-Time Data For Improved Efficiency: An Irish Case Study, Ahmed Hassan, Ankur Mitra, Alan Hore, Mark Mulville

Conference Papers

The evolution of 3D visualisation and the Internet of Things (IoT) presents a substantial opportunity for integrating real-time data with Building Information Models (BIM) to improve its functionality and construction workflow efficiency. Integrating real-time data with BIM can enhance the digital representation of construction buildings’ physical and functional characteristics and provide recordable status of on-site operations. Nevertheless, the integration between Visualisation and IoT technologies with BIM remains in its preliminary stages and faces a myriad of technical and operational challenges. Furthermore, developing advanced solutions to facilitate this complex integration requires a considerable understanding of the viability and feasibility of merging …

International Information Management And Bim Best Practice Report, Ted Mckenna, Davitt Lamon

Reports

In order to inform the Digital Leadership and Cultural Change pillar of the Build Digital, a study of international best practice in digital adoption within the built environment sector globally was undertaken and is presented here-in. In order to identify key learnings for Ireland in the context of digital transformation, eight countries were included in this study, namely, Denmark, Finland, Netherlands, Germany, United Kingdom (UK), New Zealand, Australia and Singapore. These countries were selected for various reasons, including the level of digital maturity, the scale of the built environment sector and geographic spread. Key data for each country is included …

Circular Food Education: Developing A Food Education Programme Based On Sustainability, Experiential Learning And Pleasure In Irish Primary Schools, Michelle Darmody Dr

Doctoral

This research explored how an expanded and sustained education about food within the primary school curriculum in the Republic of Ireland could be achieved. A constructivist ontology underpinned the project, with multiple theoretical frameworks related to constructivist learning and building agency, informing the study. A multi-method action research methodology was used, providing practical solutions through action, reflection, practice and theory. A narrative review of the literature and existing policy preceded three sections of fieldwork. A scoping consultation with key stakeholders was followed by the development and piloting of a food education programme entitled the Global Citizenship Food and Biodiversity Theme …

Poster: Optimising Electric Vehicle Charging Infrastructure In Dublin Using Geecharge, Alexander Mutiso Mutua, Ruairí De Fréin, Ali Malik, Kibanza Eliel, Sahbane Marco, Pantel Maxime

Conference papers

Range anxiety is a significant challenge affecting electric vehicles use as drivers fear running out of charge without finding a charging point on time. We develop methods to optimise the distribution of charging points. EV portacharge and GEECharge solutions distribute charging points in a city by considering the population density and Points Of Interest (POI) or road traffic. This paper focuses on (1) developing and evaluating methods to distribute Charging Points (CPs) in Dublin city; (2) optimising CP allocation; (3) visualising paths in the graph network to show the most used roads and points of interest; (4) describing a way …

Typ.Ologies: Reframing Ireland's Vernacular Letterform Through The Lens Of Heritage, Deirdre Maher Ring

Articles

Since the late 1800s, vernacular letterforms have been vital components of the traditional shopfronts of Ireland, enlivening, place-making, and inspiring dialogue with streetscapes. The National Inventory of Architectural Heritage identifies, records, and evaluates Ireland’s post-1700 architectural heritage. While the state initiative appraises architecturally significant shopfronts, it typically overlooks the critical signage element. This research aims to bridge this gap by documenting, mapping, and interpreting the existing vernacular letterforms in Kilkenny as a paradigm. Through the lens of heritage, the study seeks to construct a case for preserving, promoting, and advocating for vernacular letterforms and the traditional craft of signwriting. Signwriting …

Walking The Walk: Ex-Prisoners, Lived Experience, And The Delivery Of Restorative Justice, Allely Albert

Articles

Although the role of prisoners and ex-prisoners has recently received significant attention in restorative justice research, the literature typically treats them as the ‘offending’ party within restorative justice processes. This article instead focuses on ex-prisoners as facilitators of restorative justice, highlighting their ability to lead such programmes. Using a case study from Northern Ireland, the article examines the way that experiences of incarceration have directly influenced practitioners’ skills and their ability to uphold restorative justice principles. It is contended that qualities developed and honed in the prison environment ultimately translate to unique characteristics that can improve the restorative process. As …