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(3-Aminopropyl) Triethoxysilane-Based Immobilization Of Pt/Wo3 On A Microfiber Sensor For High Sensitivity Hydrogen Sensing, Qiao Gao, Bin Liu, Juan Liu, Shengpeng Wan, Tao Wu, Xing-Dao He, Ping Lu, Jinhui Yuan, Renli Ma, Zabih Ghassemlooy, Gerald Farrell, Qiang Wu
(3-Aminopropyl) Triethoxysilane-Based Immobilization Of Pt/Wo3 On A Microfiber Sensor For High Sensitivity Hydrogen Sensing, Qiao Gao, Bin Liu, Juan Liu, Shengpeng Wan, Tao Wu, Xing-Dao He, Ping Lu, Jinhui Yuan, Renli Ma, Zabih Ghassemlooy, Gerald Farrell, Qiang Wu
Articles
A novel high stability hydrogen sensor based on a Pt/WO3 coated single-mode tapered-no-core single-mode (STNCS) fiber interferometer is proposed and experimentally studied. The STNCS structure is treated by (3-Aminopropyl) triethoxysilane (APTES) and then coated with Pt/WO3 nanorods. Compared to the traditional method of using poly (dimethylsiloxane) (PDMS) to adhere Pt/WO3 nanorods on the fiber surface, the APTES modified fiber forms strong covalent bonds with Pt/WO3 with stronger adhesion to the fiber surface, resulting in improved long-term stability. Experimental results show that the sensitivity of the sensor varies from -31.05 nm/% to -4.30 nm/% as the hydrogen concentration increases from 0 …
Enhancing The Thermo-Optic Tuning Performance Of Whispering Gallery Modes In A Microcapillary Resonator Filled With Nematic Liquid Crystals, Zhe Wang, Arun Kumar Mallik, Fangfang Wei, Zhuochen Wang, Anuradha Rout, Qiang Wu, Yuliya Semenova
Enhancing The Thermo-Optic Tuning Performance Of Whispering Gallery Modes In A Microcapillary Resonator Filled With Nematic Liquid Crystals, Zhe Wang, Arun Kumar Mallik, Fangfang Wei, Zhuochen Wang, Anuradha Rout, Qiang Wu, Yuliya Semenova
Articles
We investigated both theoretically and experimentally, the thermo-optic tuning of whispering-gallery modes (WGMs) in a microcapillary resonator filled with nematic liquid-crystal (LC). The tuning of WGMs was realized due to the photo-thermal effect of magnetic nanoparticles (MNPs) on the surface of a fiber half-taper connected to a pump laser source, resulting in temperature-induced refractive index (RI) changes of the LC material. Based on perturbation theory, we analyzed the influence the RI and the wall thickness on the sensitivity of the proposed tuning scheme. Furthermore, we experimentally demonstrated that increasing the thickness of the MNPs coating on the fiber taper surface …
Identifying The Characteristics, Constraints, And Enablers To Creating Value In Applied Performance Analysis, Denise Martin, Peter G. O'Donoghue, Jonathan Bradley, Sam Robertson, Denise Mcgrath
Identifying The Characteristics, Constraints, And Enablers To Creating Value In Applied Performance Analysis, Denise Martin, Peter G. O'Donoghue, Jonathan Bradley, Sam Robertson, Denise Mcgrath
Articles
While applied performance analysts (PAs) are a well-established applied sports science practitioner group, there is no clear definition of the purpose of an analyst, their key relationships, or the expertise required to execute the role successfully. This research sought to understand how PA practitioners and educators perceive their role as applied PA practitioners. Twenty-seven applied PAs and educators with applied PA experience participated in six online focus groups, completing an online survey in advance. Reflexive thematic analysis of transcripts and survey data generated an overarching theme: embedded applied PA practitioners have a value co-creation role within performance ecosystems which is …
Structural And Spectroscopic Study Of New Copper(Ii) And Zinc(Ii) Complexes Of Coumarin Oxyacetate Ligands And Determination Of Their Antimicrobial Activity, Muhammad Mujahid, Natasha Trendafilova, Georgina Rosair, Kevin Kavanagh, Maureen Walsh, Bernadette Creaven, Ivelina Georgieva
Structural And Spectroscopic Study Of New Copper(Ii) And Zinc(Ii) Complexes Of Coumarin Oxyacetate Ligands And Determination Of Their Antimicrobial Activity, Muhammad Mujahid, Natasha Trendafilova, Georgina Rosair, Kevin Kavanagh, Maureen Walsh, Bernadette Creaven, Ivelina Georgieva
Articles
Tackling antimicrobial resistance is of increasing concern in a post-pandemic world where overuse of antibiotics has increased the threat of another pandemic caused by antimicrobial-resistant pathogens. Derivatives of coumarins, a naturally occurring bioactive compound, and its metal complexes have proven therapeutic potential as antimicrobial agents and in this study a series of copper(II) and zinc(II) complexes of coumarin oxyacetate ligands were synthesised and characterised by spectroscopic techniques (IR, 1H, 13C NMR, UV-Vis) and by X-ray crystallography for two of the zinc complexes. The experimental spectroscopic data were then interpreted on the basis of molecular structure modelling and subsequent spectra simulation …
Enhancing Zero‑Shot Action Recognition In Videos By Combining Gans With Text And Images, Kaiqiang Huang, Luis Miralles-Pechuán, Susan Mckeever
Enhancing Zero‑Shot Action Recognition In Videos By Combining Gans With Text And Images, Kaiqiang Huang, Luis Miralles-Pechuán, Susan Mckeever
Articles
Zero-shot action recognition (ZSAR) tackles the problem of recognising actions that have not been seen by the model during the training phase. Various techniques have been used to achieve ZSAR in the field of human action recognition (HAR) in videos. Techniques based on generative adversarial networks (GANs) are the most promising in terms of performance. GANs are trained to generate representations of unseen videos conditioned on information related to the unseen classes, such as class label embeddings. In this paper, we present an approach based on combining information from two different GANs, both of which generate a visual representation of …
The Power Of Education In A Globalised World: Challenging Geoeconomic Inequalities, Ozéias Rocha, Daniel Kamphambale, Cormac Macmahon, Jon Hans Coetzer, Lucía Morales
The Power Of Education In A Globalised World: Challenging Geoeconomic Inequalities, Ozéias Rocha, Daniel Kamphambale, Cormac Macmahon, Jon Hans Coetzer, Lucía Morales
Articles
The globalization process has led to significant levels of controversy, as over the past few years, researchers have highlighted its negative connotations in terms of exacerbating economic inequalities, environmental degradation, exploitation of workers, loss of cultural diversity, and negative influence on democratic systems and financial stability. The negative connotation associated with the globalization process is not surprising. The implications for the global educational system significantly dominated by the influence of Western values, culture, and economic models based on consumerism to the detriment of traditional cultural and local identities have been eroded. The world economies are facing emerging areas of significant …
Vying For And Forgoing Visibility: Female Next Gen Leaders In Family Business With Male Successors, Martina Brophy, Maura Mcadam, Eric Clinton
Vying For And Forgoing Visibility: Female Next Gen Leaders In Family Business With Male Successors, Martina Brophy, Maura Mcadam, Eric Clinton
Articles
Purpose – The purpose of this paper is to examine the identity work undertaken by female next generation to navigate (in)visibility in family businesses with male successors. To enhance understanding of gendered identity work in family businesses, the authors offer important insights into how female next generation use (in)visibility to establish legitimacy and exercise power and humility in partnership with male next generation in their family business. Design/methodology/approach – This empirical qualitative paper draws upon in-depth interviews with 14 next generation female leaders. Findings – This study offers a model to show how female next generation establish their legitimacy amongst …
How Online Discourse Networks Fields Of Practice: The Discursive Negotiation Of Autonomy On Art Organisation About Pages, Tommie Soro
Articles
This article examines how the online discourse of art organisations forges relationships between the artworld and the fields of politics and economy. Combining elements of Pierre Bourdieu’s field analysis and Norman Fairclough’s critical discourse analysis, the article analyses an elite art magazine, e-flux, and an elite art museum, IMMA, and the activities of discourses, genres, and utterances on their about pages. Its results suggest that the about pages of these organisations forge links between the artworld and the fields of politics and economy by mobilising discourse in these fields and by incorporating discourse practices from these fields. The ideological tension …
Comparing The Meaning Of ‘Thesis’ And ‘Final Year Project’ In Architecture And Engineering Education, Rahman Tafahomi, Shannon Chance
Comparing The Meaning Of ‘Thesis’ And ‘Final Year Project’ In Architecture And Engineering Education, Rahman Tafahomi, Shannon Chance
Articles
Architectural education shares much in common with engineering, including the use of a culminating capstone experience in the final year. The form of this experience varies, with the research-based thesis and final-year project being most common. This paper explores the literature on traditions of enquiry and the meaning of research in various fields and the evolution of the ‘thesis’ and ‘final year project’ approaches over time. It then briefly summarises empirical research conducted on a case study institution struggling to bridge gaps in understandings of these distinct forms of learning and teaching. Throughout, the paper presents a comprehensive set of …
Validating The Effects Of Organizational Internal Factors And Technology Orientation On Environmental Sustainability Performance Of Malaysian Construction Firms, Waliu Adeniyi Ajibike, Adekunle Qudus Adeleke, Mohd Nasrun Mohd Nawi, Jibril Adewale Bamgbade, Salman Riazi Mehdi Riazi, Mohd Fauzi Ahmad, Sitahsu Panda
Validating The Effects Of Organizational Internal Factors And Technology Orientation On Environmental Sustainability Performance Of Malaysian Construction Firms, Waliu Adeniyi Ajibike, Adekunle Qudus Adeleke, Mohd Nasrun Mohd Nawi, Jibril Adewale Bamgbade, Salman Riazi Mehdi Riazi, Mohd Fauzi Ahmad, Sitahsu Panda
Articles
The essence of emphasizing the importance of environmental sustainability among construction firms is to lessen the effects of construction activities or projects on the environment and make the construction activities more sustainably economically and friendly to the environment. This significant deliberation has stimulated various research interests by construction firms, owing to the damaging effects of construction activities such as various forms of environmental pollution, resource depletion, and biodiversity loss on a global scale. Using the Partial Least Squares- Structural Equation Modeling (PLS-SEM) approach, this study validates the environmental sustainability performance (ESP) as a construct from the perspectives of 186 construction …
Walkable Neighborhoods: Linkages Between Place, Health, And Happiness In Younger And Older Adults, Kevin M. Leyden, Michael J. Hogan, Lorraine D'Arcy, Brendan Bunting, Sebastiaan Bierema
Walkable Neighborhoods: Linkages Between Place, Health, And Happiness In Younger And Older Adults, Kevin M. Leyden, Michael J. Hogan, Lorraine D'Arcy, Brendan Bunting, Sebastiaan Bierema
Articles
Problem, research strategy, and findings: We examined whether living in a walkable neighborhood influenced the happiness of younger and older city residents. The data for this study came from a comprehensive household population survey of 1,064 adults living in 16 neighborhoods in Dublin City (Ireland) and its suburbs. We used multigroup structural equation modeling to analyze the direct and indirect effects of walkability on happiness, mediated by health, trust, and satisfaction with neighborhood appearance. We found living in a walkable neighborhood was directly linked to the happiness of people aged 36 to 45 (p¼.001) and, to a lesser extent, those …
Environmental Efficiency Assessment Of Dublin Port Using Two-Stage Non-Radial Dea Model, Boban Djordjević, Raja Maitra, Bidisha Ghosh
Environmental Efficiency Assessment Of Dublin Port Using Two-Stage Non-Radial Dea Model, Boban Djordjević, Raja Maitra, Bidisha Ghosh
Articles
Global maritime trade has reached 11 billion tons and accounts for more than 80% of global merchandise trade (United Nations Conference on Trade & Development (UNCTAD), 2019). As a result, there is a wide range of vessels, from very large bulk carriers (coal, ores, grains, etc., and crude oil/refinery carriers) to container ships to various cruise ships and naval vessels. To efficiently accommodate these various vessels, ports have had to evolve from wharves to efficient logistical hubs within the larger supply chain that move vessels deeper into the hinterland. Port development is critical to managing the growing volume of cargo …
Assessment Of The Imerg Early-Run Precipitation Estimates Over South American Country Of Chile, Luciana Das Dores De Jesus Da Silva, Mohammed Mahoud, Lisdelys González-Rodríguez, Safa Mohammed, Lien Rodríguez-López, Mauricio Ivan Aguayo Arias
Assessment Of The Imerg Early-Run Precipitation Estimates Over South American Country Of Chile, Luciana Das Dores De Jesus Da Silva, Mohammed Mahoud, Lisdelys González-Rodríguez, Safa Mohammed, Lien Rodríguez-López, Mauricio Ivan Aguayo Arias
Articles
Accurate rainfall measurement is a challenge, especially in regions with diverse climates and complex topography. Thus, knowledge of precipitation patterns requires observational networks with a very high spatial and temporal resolution, which is very difficult to construct in remote areas with complex geological features such as desert areas and mountains, particularly in countries with high topographical variability such as Chile. This study evaluated the performance of the near-real-time Integrated Multi-satellite Retrievals for GPM (IMERG) Early product throughout Chile, a country located in South America between 16°S–66°S latitude. The accuracy of the IMERG Early was assessed at different special and temporal …
A Stereotomic Struggle, Jim Roche
A Stereotomic Struggle, Jim Roche
Articles
Stone in architecture has “territorial and political implications” as its use and designation impact the human rights of the indigenous population. The craft of stereotomy is not just bequeathed from the Crusaders or more recent imperial colonists but has a diverse blended history that is deeply ingrained in Palestinian built culture. Such theses inform the experimental work of Elial and Yusef Anastas, two brother architects who operate from Bethlehem what they term a counter hegemonic practice with the stated aim of “decolonising architecture”.
Something Old, Something New: Two Library Building Projects Converting Old Buildings Into New Libraries, Allison Kavanagh
Something Old, Something New: Two Library Building Projects Converting Old Buildings Into New Libraries, Allison Kavanagh
Articles
This paper describes two interrelated library building projects at Technological University Dublin. The first is the ongoing construction of an Academic Hub to accommodate the library and other academic support services, incorporating a protected structure into a new building. The second is the refurbishment of part of an office block, originally built in 1970 to be a hotel, to house an interim library until completion of the Academic Hub. This project has provided valuable information for the Academic Hub project.
A Critical Review Of Circularity - ‘Design For Disassembly’ Assessment Methods Applied In The Development Of Modular Construction Panels - An Irish Case Study, Patrick Daly
Articles
The construction and operation of buildings has a significant negative impact on the environment and is a major contributor to global warming. The EU has responded with a range of policy measures including targets to decarbonise the existing building stock and to promote circular economy principles in the built environment. The Drive 0 project aimed to demonstrate potential for such accelerated decarbonisation of the building stock using circular modularised solutions, which necessitated the development and application of circularity - design for disassembly assessment methods, undertaken at key stages during the life of the project, to aid design development and benchmarking …
Investigating K-12 Computing Education In Four African Countries (Botswana, Kenya, Nigeria, And Uganda), Ethel Tshukudu, Sue Sentance, Oluwatoyin Adelakun-Adeyemo, Keith Quille, Ziling Zhong
Investigating K-12 Computing Education In Four African Countries (Botswana, Kenya, Nigeria, And Uganda), Ethel Tshukudu, Sue Sentance, Oluwatoyin Adelakun-Adeyemo, Keith Quille, Ziling Zhong
Articles
As K-12 computing education becomes more established throughout the world, there is an increasing focus on accessibility for all, whether in a particular country or setting or in areas of the world that may not yet have computing established. This is primarily articulated as an equity issue. The recently developed capacity for, access to, participation in, and experience of computer science education (CAPE) Framework is one way of demonstrating stages and dependencies and understanding relative equity, taking into consideration the disparities between sub-populations. While there is existing research that covers the state of computing education and equity issues, it is …
Enzymatic Electrochemical Biosensors For Neurotransmitters Detection: Recent Achievements And Trends, Zina Fredj, Baljit Singh Dr., Mohamed Bahri, Peiwu Qin, Mohamad Sawan
Enzymatic Electrochemical Biosensors For Neurotransmitters Detection: Recent Achievements And Trends, Zina Fredj, Baljit Singh Dr., Mohamed Bahri, Peiwu Qin, Mohamad Sawan
Articles
Neurotransmitters (NTs) play a crucial role in regulating the behavioral and physiological functions of the nervous system. Imbalances in the concentrations of NT have been directly linked to various neurological diseases (e.g., Parkinson’s, Huntington’s, and Alzheimer’s disease), in addition to multiple psychotic disorders such as schizophrenia, depression, dementia, and other neurodegenerative disorders. Hence, the rapid and real-time monitoring of the NTs is of utmost importance in comprehending neurological functions and identifying disorders. Among different sensing techniques, electrochemical biosensors have garnered significant interest due to their ability to deliver fast results, compatibility for miniaturization and portability, high sensitivity, and good controllability. …
Mapping And Mobilizing Legal Criticalities: Making The Move From Diaspora To Collective Or Legal Scholars Making A Difference As Culture Warriors, Francisco Valdes
Mapping And Mobilizing Legal Criticalities: Making The Move From Diaspora To Collective Or Legal Scholars Making A Difference As Culture Warriors, Francisco Valdes
Articles
No abstract provided.
Winning The Imitation Game: Setting Safety Expectations For Automated Vehicles, William H. Widen, Philip Koopman
Winning The Imitation Game: Setting Safety Expectations For Automated Vehicles, William H. Widen, Philip Koopman
Articles
This article suggests that legislatures amend existing law to create a new legal category of "computer driver" to allow a plaintiff to make a negligence claim against an automated vehicle manufacturer for loss proximately caused by any negligent driving behavior exhibited by the driving automation systems which it produced. Creating this new legal category will allow a status quo approach to attribution and allocation of liability, including permitting defendants to take advantage of contributory negligence and comparative fault rules. Creation of the category also allows for continued functioning of the structure of our existing liability laws and regulations for motor …
Third-Party Releases Under The Bankruptcy Code After Purdue Pharma, Jeanne L. Schroeder, David G. Carlson
Third-Party Releases Under The Bankruptcy Code After Purdue Pharma, Jeanne L. Schroeder, David G. Carlson
Articles
The biggest bankruptcy case ever (as measured by unsecured claims against a debtor-in-possession) is In re Purdue Pharma, LLC. The bankruptcy court affirmed a plan discharging the Sackler family (equity owners and often officers of Purdue) of all “derivative” claims that belonged to the debtor-in-possession. The settlement was bought for a substantial sum payable over time by the Sacklers. A debtor-in-possession is the sole owner of a derivative claim and has the power to bind all the creditors to a settlement. Under the Bankruptcy Code, a plan discharging derivative claims is confirmable. In fact, as we will, show, a great …
Peptidases Are Potential Targets Of Copper(Ii)-1,10-Phenanthroline-5,6-Dione Complex, A Promising And Potent New Drug Against Trichomonas Vaginalis, Graziela Vargas Rigo, Fernando Gomes Cardoso, Matheus Menonca Pereira, Michael Devereux, Malachy Mccann, Andre L.S. Santos, Tiana Tasca
Peptidases Are Potential Targets Of Copper(Ii)-1,10-Phenanthroline-5,6-Dione Complex, A Promising And Potent New Drug Against Trichomonas Vaginalis, Graziela Vargas Rigo, Fernando Gomes Cardoso, Matheus Menonca Pereira, Michael Devereux, Malachy Mccann, Andre L.S. Santos, Tiana Tasca
Articles
Trichomonas vaginalis is responsible for 156 million new cases per year worldwide. When present asymptomatically, the parasite can lead to serious complications, such as development of cervical and prostate cancer. As infection increases the acquisition and transmission of HIV, the control of trichomoniasis represents an important niche for the discovery and development of new antiparasitic molecules. This urogenital parasite synthesizes several molecules that allow the establishment and pathogenesis of infection. Among them, peptidases occupy key roles as virulence factors, and the inhibition of these enzymes has become an important mechanism for modulating pathogenesis. Based on these premises, our group recently …
Views Of The Irish Judiciary On Technology In Courts: Results Of A Survey, Brian M. Barry Dr, Rónán Kennedy Dr
Views Of The Irish Judiciary On Technology In Courts: Results Of A Survey, Brian M. Barry Dr, Rónán Kennedy Dr
Articles
Technology continues to transform how judges perform their functions, both in Ireland and elsewhere. This article reports the results of a survey of Irish judges on their use of technology in their role, their attitudes towards technology, and their views on how it impacts on the judicial function. The survey, part of a global survey, found that Irish judges habitually used digital technologies, and were broadly satisfied with the technology available in chambers, but less so with what was provided in courtrooms. Although generally happy to embrace change, the majority of respondents were concerned with, and did not prefer, online …
Valorisation Of Crustacean And Bivalve Processing Side Streams For Industrial Fast Time-To-Market Products: A Review From The European Union Regulation Perspective, Yang Zou, Marc Heyndrickx, Jane Debode Jane Debode, Katleen Raes, Donatella De Pascale, Patrice Behan, Michelle Giltrap, Christine O'Connor, Runar Gjerp Solstad, Kjersi Lian, Themistoklis Altintzoglou, Ragnhild Dragoy, Nathalie Maria Scheers, Ingrid Undeland, Johan Robbens
Valorisation Of Crustacean And Bivalve Processing Side Streams For Industrial Fast Time-To-Market Products: A Review From The European Union Regulation Perspective, Yang Zou, Marc Heyndrickx, Jane Debode Jane Debode, Katleen Raes, Donatella De Pascale, Patrice Behan, Michelle Giltrap, Christine O'Connor, Runar Gjerp Solstad, Kjersi Lian, Themistoklis Altintzoglou, Ragnhild Dragoy, Nathalie Maria Scheers, Ingrid Undeland, Johan Robbens
Articles
A massive amount of crustaceans and bivalves are consumed each year, leading to millions of tons of processing side streams from the seafood industry. Considering the current trend of (bio)circular and zero-waste food production, crustacean and bivalve processing side streams (CBPS) seem a promising and emerging resource for producing high-value-added products. This paper highlights the general composition of CBPS with high commercial values, namely, protein, lipids, carotenoids, minerals and chitins. The extraction strategies of these fractions, including conventional chemical and environmentally friendly methods, are also discussed. This review presents and summarises CBPS as raw materials for developing fast time-to-market products …
Toward Inclusive Online Environments: Counterfactual-Inspired Xai For Detecting And Interpreting Hateful And Offensive Tweets, Muhammad Deedahwar Mazhar Qureshi, Muhammad Atif Qureshi, Wael Rashwan
Toward Inclusive Online Environments: Counterfactual-Inspired Xai For Detecting And Interpreting Hateful And Offensive Tweets, Muhammad Deedahwar Mazhar Qureshi, Muhammad Atif Qureshi, Wael Rashwan
Articles
The prevalence of hate speech and offensive language on social media platforms such as Twitter has significant consequences, ranging from psychological harm to the polarization of societies. Consequently, social media companies have implemented content moderation measures to curb harmful or discriminatory language. However, a lack of consistency and transparency hinders their ability to achieve desired outcomes. This article evaluates various ML models, including an ensemble, Explainable Boosting Machine (EBM), and Linear Support Vector Classifier (SVC), on a public dataset of 24,792 tweets by T. Davidson, categorizing tweets into three classes: hate, offensive, and neither. The top-performing model achieves a weighted …
Inclusion4eu: Co-Designing A Framework For Inclusive Software Design And Development, Dympna O'Sullivan, Emma Murphy, Andrea Curley, John Gilligan, Damian Gordon, Anna Becevel, Svetlana Hensman, Mariana Rocha, Claudia Fernandez, Michael Collins, J. Paul Gibson, Gordana Dodig-Crnkovic, Gearoid Kearney, Sarah Boland
Inclusion4eu: Co-Designing A Framework For Inclusive Software Design And Development, Dympna O'Sullivan, Emma Murphy, Andrea Curley, John Gilligan, Damian Gordon, Anna Becevel, Svetlana Hensman, Mariana Rocha, Claudia Fernandez, Michael Collins, J. Paul Gibson, Gordana Dodig-Crnkovic, Gearoid Kearney, Sarah Boland
Articles
Digital technology is now pervasive, however, not all groups have uniformly benefitted from technological changes and some groups have been left behind or digitally excluded. Comprehensive data from the 2017 Current Population Survey shows that older people and persons with disabilities still lag behind in computer and internet access. Furthermore unique ethical, privacy and safety implications exist for the use of technology for older persons and people with disabilities and careful reflection is required to incorporate these aspects, which are not always part of a traditional software lifecycle. In this paper we present the Inclusion4EU project that aims to co-design …
Survey Of Routing Techniques-Based Optimization Of Energy Consumption In Sd-Dcn, Mohammed Nsaif, Gergely Kovásznai, Ali Malik, Ruairí De Fréin
Survey Of Routing Techniques-Based Optimization Of Energy Consumption In Sd-Dcn, Mohammed Nsaif, Gergely Kovásznai, Ali Malik, Ruairí De Fréin
Articles
The increasing power consumption of Data Center Networks (DCN) is becoming a major concern for network operators. The object of this paper is to provide a survey of state-of-the-art methods for reducing energy consumption via (1) enhanced scheduling and (2) enhanced aggregation of traffic flows using Software-Defined Networks (SDN), focusing on the advantages and disadvantages of these approaches. We tackle a gap in the literature for a review of SDN-based energy saving techniques and discuss the limitations of multi-controller solutions in terms of constraints on their performance. The main finding of this survey paper is that the two classes of …
Lessons Learned From The Pandemic: Syracuse University Women Embraced The Online Pivot In Leadership Education, Michele G. Wheatly, Lavonda N. Reed, Marie Garland, Candace C. Jackson
Lessons Learned From The Pandemic: Syracuse University Women Embraced The Online Pivot In Leadership Education, Michele G. Wheatly, Lavonda N. Reed, Marie Garland, Candace C. Jackson
Articles
Women are underrepresented in higher education leadership. Many institutions offer women-only programs to bridge the gap to career advancement. COVID-19 has compounded existing gender inequities and raised concern about long-term setbacks for women. Recognizing the need to equip women to enter the postpandemic talent pool, a Women in Leadership program at Syracuse University rapidly pivoted to online delivery in the 2020–2021 academic year. The current paper reports dramatic increases in offerings, quality, and participation during the online pivot compared to in-person programming the preceding year. The pivot broadened access to women and strengthened their networks for career advancement. Integrated programming …
A Review On Nanomaterials And Nanohybrids Based Bio-Nanocomposites For Food Packaging, Kalpani Y. Perera, Amit K. Jaiswal, Swarna Jaiswal
A Review On Nanomaterials And Nanohybrids Based Bio-Nanocomposites For Food Packaging, Kalpani Y. Perera, Amit K. Jaiswal, Swarna Jaiswal
Articles
With an increasing demand for a novel, eco-friendly, high-performance packaging material “bio-nanocomposites” has attracted great attention in recent years. The review article aims at to evaluating recent innovation in bio-nanocomposites for food packaging applications. The current trends and research over the last three years of the various bio-nanocomposites including inorganic, organic nanomaterials, and nanohybrids, which are suitable as food packaging materials due to their advanced properties such as high mechanical, thermal, barrier, antimicrobial, and antioxidant are described in detail. In addition, the legislation, migration studies, and SWOT analysis on bio-nanocomposite film have been discussed. It has been observed that the …
The Quest For Influence: Examining Russia's Public Diplomacy Mechanisms In Africa, Isaac Antwiboasiako
The Quest For Influence: Examining Russia's Public Diplomacy Mechanisms In Africa, Isaac Antwiboasiako
Articles
This article examines Russian public diplomacy mechanisms in Africa. These include the intentional use of historical ties, various aid programmes in education and health, the targeted use of international broadcasting and digital media, and the exploitation of anti-Western sentiments on the continent. Russia employs these to win the hearts and minds of African publics for its national interest. The article first explores Moscow’s public diplomacy in general and analyses the challenges Russia faces in Africa, which has become a ‘dumping ground’ for public diplomacy campaigns by the US, the EU and its members, the UK, and China. The article argues …