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2024

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Understanding Ammonia's Role In Mitigating Concentration Polarization In Anion-Exchange Membrane Electrodialysis, Abdallah Timmaoui, Mahmoud Ferhat, Nesri̇ne Souad Ferhat, Ahmed Hamdi Dec 2024

Understanding Ammonia's Role In Mitigating Concentration Polarization In Anion-Exchange Membrane Electrodialysis, Abdallah Timmaoui, Mahmoud Ferhat, Nesri̇ne Souad Ferhat, Ahmed Hamdi

Turkish Journal of Chemistry

In processes such as electrodialysis, the applied electrical potential is constrained by concentration polarization at the membrane/solution interface. This polarization, which intensifies at higher current densities, impedes ion transport efficiency and may lead to problems such as salt precipitation, membrane degradation, and increased energy consumption. Therefore, understanding concentration polarization is essential for enhancing membrane performance, improving efficiency, and reducing operational costs. This study investigates the impact of ammonia buffer (NH₄⁺/NH₃) on sulfate ion transport through anion-exchange membranes, with a particular focus on limiting current density and concentration polarization under constant current conditions. Our findings demonstrate that ammonia effectively eliminates concentration …


Synthesis, Characterization, And Investigation Of Photochemical And In Vitro Properties Of Novel Zn(Ii) Phthalocyanine, Yasemi̇n Bayğu Yildiz, Ni̇lgün Kabay, Burak Yildiz, İpek Ömeroğlu, Mahmut Durmuş, E. Riza Karagür, Hakan Akça, Çağri Ergi̇n, Yaşar Gök Dec 2024

Synthesis, Characterization, And Investigation Of Photochemical And In Vitro Properties Of Novel Zn(Ii) Phthalocyanine, Yasemi̇n Bayğu Yildiz, Ni̇lgün Kabay, Burak Yildiz, İpek Ömeroğlu, Mahmut Durmuş, E. Riza Karagür, Hakan Akça, Çağri Ergi̇n, Yaşar Gök

Turkish Journal of Chemistry

In our work, a new non-peripheral zinc(II) phthalocyanine bearing octa carboxylic acid ethyl ester derivative substituted triazole attached propylmercaptothiobenzylmercapto derivative was synthesized by the tetramerization reaction of phthalonitrile. The photochemical in vitro photodynamic activity of zinc(II) phthalocyanine (ZnPc-I), such as human non-small cell lung carcinoma cell lines, was investigated in this study. The singlet oxygen generation property of novel zinc(II) phthalocyanine (ZnPc-I) was also examined due to the significantly high singlet oxygen quantum yield of ZnPc-I (ΦΔ = 0.66). The antiproliferative effects of ZnPc-I were also investigated on A549 and H1299 cell lines, our results demonstrate that the ZnPc-I has …


Preparation Of Manganese-Doped Carbon Quantum Dots@Halloysite Nanotubes Composites Films For Advanced Uv Shielding Properties, Xiao Zhang, Bin Wang Dec 2024

Preparation Of Manganese-Doped Carbon Quantum Dots@Halloysite Nanotubes Composites Films For Advanced Uv Shielding Properties, Xiao Zhang, Bin Wang

Turkish Journal of Chemistry

The development of Ultraviolet (UV) shielding materials are of great importance to protect human's health concerns and prevent the degradation of organic matters. However, the synthesis of highly efficient UV shielding polymer nanocomposites is currently limited by the agglomeration of inorganic anti-UV nanoparticles (NPs) within the polymer matrix and limited absorption spectrum of UV shielding agents. In this study, highly effective manganese doped carbon quantum dots@halloysite nanotubes composites (Mn-CDs@HNTs/PAS) were successfully synthesized by loading manganese doped carbon quantum dot (Mn-CDs) into UV shielding effective halloysite nanotubes (HNTs) via solvothermal method, followed by polymerization modification. The results show that inorganic NPs …


A Fast And Responsive Turn-On Fluorescent Probe Based On A Quinone Conjugated Alkoxy Derivative For Biothiols And A Cellular Imaging Study, Ulviyye Nemetova, Ayşe Nur Önem, Alev Er, Sefa Çeli̇k, Ayşen E. Özel, Sevi̇m Akyüz, Mustafa Özyürek, Si̇bel Şahi̇nler Ayla Dec 2024

A Fast And Responsive Turn-On Fluorescent Probe Based On A Quinone Conjugated Alkoxy Derivative For Biothiols And A Cellular Imaging Study, Ulviyye Nemetova, Ayşe Nur Önem, Alev Er, Sefa Çeli̇k, Ayşen E. Özel, Sevi̇m Akyüz, Mustafa Özyürek, Si̇bel Şahi̇nler Ayla

Turkish Journal of Chemistry

Detection of intracellular biothiols (cysteine (CYS), N-acetyl cysteine (NAC) and glutathione (GSH)) with high-selectivity and sensitivity is important to reveal biological functions. In this study, 2-(2-methoxy-4-methylphenoxy)-3-chloro-5,8-dihydroxynaphthalene-1,4-dione (3) (DDN-O) compound was newly synthesized and used as a fluorogenic probe (detector molecule) in the fluorometric method for the rapid, highly selective and sensitive determination of biothiols. The intensity values (λex = 260 nm, λem = 620 nm) of the product were measured by adding biotihols to the reaction medium at varying concentrations and the glutathione equivalent thiol content (GETC) values of each biotiol were calculated. Using the compoud (3), the reference biotiol …


New Naphthalene-Linked Pyrazoline-Thiazole Hybrids As Prominent Antilung And Antibreast Cancer Inhibitors, Hali̇li̇brahi̇m Çi̇ftçi̇, Masami Otsuka, Mikako Fujita, Belgi̇n Sever Dec 2024

New Naphthalene-Linked Pyrazoline-Thiazole Hybrids As Prominent Antilung And Antibreast Cancer Inhibitors, Hali̇li̇brahi̇m Çi̇ftçi̇, Masami Otsuka, Mikako Fujita, Belgi̇n Sever

Turkish Journal of Chemistry

Epidermal growth factor receptor (EGFR) and HER2, pioneer members of the receptor tyrosine kinase subfamily, are frequently mutated and/or overexpressed in several types of human cancers, including non-small cell lung cancer (NSCLC) and breast cancer, which are leading causes of cancer-related deaths worldwide. EGFR and HER2-focused anti-NSCLC and anti-breast cancer studies encouraged us to search for new potential agents. For this purpose, in the current work, naphthalene-linked pyrazoline-thiazole hybrids (BTT1-10 and BTP1-10) were synthesized and examined for their antiproliferative effects on A549 NSCLC and MCF-7 breast cancer cell lines. According to the results, MTT assay showed that BTT-5 induced strong …


Synthesis, Structure, Hirshfeld Surface Analysis, And Molecular Docking Studies Of The Cocrystal Between The Cu(Ii) Complex Of Salicylic Acid And Uncoordinated Piracetam, Nazokat N. Yuldasheva, Ikram I. Abdullaev, Oybek I. Khudoyberganov, Lola A. Gandjaeva, Pirnazar K. Kodamboev, Elyor Sh. Samandarov, Adkhamjon S. Normamatov, Abror Kh. Ruzmetov, Yuldosh Y. Yakubov, C. Balakrishnan, Bakhtiyar T. Ibragimov, Aziz Bakhti̇yarovich Ibragimov Dec 2024

Synthesis, Structure, Hirshfeld Surface Analysis, And Molecular Docking Studies Of The Cocrystal Between The Cu(Ii) Complex Of Salicylic Acid And Uncoordinated Piracetam, Nazokat N. Yuldasheva, Ikram I. Abdullaev, Oybek I. Khudoyberganov, Lola A. Gandjaeva, Pirnazar K. Kodamboev, Elyor Sh. Samandarov, Adkhamjon S. Normamatov, Abror Kh. Ruzmetov, Yuldosh Y. Yakubov, C. Balakrishnan, Bakhtiyar T. Ibragimov, Aziz Bakhti̇yarovich Ibragimov

Turkish Journal of Chemistry

The cocrystal or supramolecular complex between Cu(II) complex of salicylic acid and uncoordinated piracetam has been synthesized. Its structure is characterized by element analysis, FT-IR, UV-Visible spectroscopy and X-ray crystallography. Spectroscopic methods confirm the formation of the metal complex while X-ray crystallography establishes molecular and crystal structure of the obtained compound. Binuclear Cu(II) complex of salicylic acid (complex molecule) is in the form of “Chinese lantern” and it interacts with uncoordinated piracetam by complicated system of H-bonds. However, according to the Hirshfeld surface analysis a contribution of the O•••H/H•••O contacts is only 24.9% while H•••H and H•••C/C•••H contacts account for …


Harnessing Extrinsic Dissipation To Enhance The Toughness Of Composites And Composite Joints: A State-Of-The-Art Review Of Recent Advances, Gilles Lubineau, Marco Alfano, Ran Tao, Ahmed Wagih, Arief Yudhanto, Xiaole Li, Khaled Almuhammadi, Mjed Hashem, Ping Hu, Hassan A. Mahmoud, Fatih Oz Dec 2024

Harnessing Extrinsic Dissipation To Enhance The Toughness Of Composites And Composite Joints: A State-Of-The-Art Review Of Recent Advances, Gilles Lubineau, Marco Alfano, Ran Tao, Ahmed Wagih, Arief Yudhanto, Xiaole Li, Khaled Almuhammadi, Mjed Hashem, Ping Hu, Hassan A. Mahmoud, Fatih Oz

Mechanical and Aerospace Engineering Faculty Research & Creative Works

Interfaces play a critical role in modern structures, where integrating multiple materials and components is essential to achieve specific functions. Enhancing the mechanical performance of these interfaces, particularly their resistance to delamination, is essential to enable extremely lightweight designs and improve energy efficiency. Improving toughness (or increasing energy dissipation during delamination) has traditionally involved modifying materials to navigate the well-known strength-toughness trade-off. However, a more effective strategy involves promoting non-local or extrinsic energy dissipation. This approach encompasses complex degradation phenomena that extend beyond the crack tip, such as long-range bridging, crack fragmentation, and ligament formation. This work explores this innovative …


Leveraging Machine Learning For Advanced Malware Detection, Khalifa Al Habtoor Dec 2024

Leveraging Machine Learning For Advanced Malware Detection, Khalifa Al Habtoor

Theses

The detection of malware is an important challenge in the field of cybersecurity, which is demanding efficient and accurate solutions for making threats easier. This study is focused on the detection of malware by integrating a framework that uses a Mamdani fuzzy interference system (FIS) and diffusion techniques based on three different deep learning algorithms, which are convolutional neural networks (CNNs), recurrent neural networks (RNNs), and generative adversarial networks (GANs) for malware detection by using recent dataset. This was done by using their outputs through a voting and routing mechanism. The results of the study show that the fuzzy logic …


Integrating Criminological Theories In Cybersecurity Risk Assessment: A Study Of The Traci Framework's Application To Critical Infrastructure, Connor S. Martin Dec 2024

Integrating Criminological Theories In Cybersecurity Risk Assessment: A Study Of The Traci Framework's Application To Critical Infrastructure, Connor S. Martin

Doctoral Dissertations and Projects

This dissertation explores the application of the Taxonomy for Risk Assessment of Cyberattacks on Critical Infrastructure (TRACI) framework, a tool designed to systematically evaluate cybersecurity threats against critical infrastructure. TRACI integrates principles from Routine Activity and Rational Choice Theories to provide a detailed and comprehensive understanding of cybersecurity risks. This integration facilitates an in-depth analysis not only of how cyberattacks occur but also of the underlying reasons they are initiated, by categorizing and assessing risks based on factors such as attacker motivations and systemic vulnerabilities. By employing ANOVA to assess variations in risk assessment scores across TRACI's designated categories—Assets, Risk …


Biblically-Based Songs: Agents Of Healing For Women Overcoming Rejection, Michal Rivera Dec 2024

Biblically-Based Songs: Agents Of Healing For Women Overcoming Rejection, Michal Rivera

Doctoral Dissertations and Projects

The purpose of this study is to examine how biblically-based songs can serve as aids to women who have overcome or are overcoming rejection. The research employs a hermeneutic phenomenological approach, in which interviews, in vivo coding, reflection, interpretation, and biblical analysis explore how biblically-based songs provide or have provided aid to Christian Hispanic Women. Interviews question women about their experiences and how they cope with rejection, the importance of the Word of God, and biblically-based songs, capturing the history and healing process and transformation of the participants. Worship leaders and worship ministries will be educated, exhorted, and challenged in …


Hormone Therapy Among Women Within A Clinical Setting: Health Literacy And Teach Back Method To Increase Understanding Of Potential Benefits And Risks Of Treatment, Mariah L. Petersen Dec 2024

Hormone Therapy Among Women Within A Clinical Setting: Health Literacy And Teach Back Method To Increase Understanding Of Potential Benefits And Risks Of Treatment, Mariah L. Petersen

Doctoral Dissertations and Projects

The purpose of this project was to examine hormonal therapy among women between the ages of 40 and 55 within a clinical setting. This project assessed women’s understanding of hormonal therapy for various treatments as well as the risks. The intervention utilized the teach-back method. The project also included the 10 essential elements the provider needs to be competent in the teach-back method. A pre- and post-test were given to patients to measure improvement of knowledge and understanding. The goal is to improve patients’ understanding of these treatments and to help them ask questions if they do not fully understand …


Understanding Perceptions Of Lived Transition Experiences Of Supplemental Instruction Leaders At A Historically Black University, Cecil Wayne Mayhall Dec 2024

Understanding Perceptions Of Lived Transition Experiences Of Supplemental Instruction Leaders At A Historically Black University, Cecil Wayne Mayhall

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to understand perceptions of lived transition experiences for supplemental instruction (SI) leaders at a large public historically Black research university in the Southeastern United States. Using the transition theory of Schlossberg et al. as a theoretical framework, this study attempted to answer the central research question: How do supplemental instruction (SI) leaders at a large public historically black research university in the Southeastern United States perceive their lived transition experiences? Sub-questions attempted to address participants' perception of the situation, self, support, and strategies when moving in, through, and out of, the SI …


An Investigation Into The Redemptive Uses Of Technology To Help Churches Reach The Lost And Make Disciples, Scott W. Sherman Dec 2024

An Investigation Into The Redemptive Uses Of Technology To Help Churches Reach The Lost And Make Disciples, Scott W. Sherman

Doctoral Dissertations and Projects

There is a compelling rationale for investing the time and energy to develop a successful digital discipleship program. There is a mandate to reach the lost. There is a command to make disciples of all nations. Theologically there is significant and sufficient biblical evidence that discipleship and can happen remotely. Evidentially, Christian digital community has occurred successfully and with levels of engagement needed for spiritual accountability and growth. Following a non-empirical mixed methodology based on Bernard Lonergan for evidence gathering and subsequently incorporating a redemptive Augustinian methodology akin to The City of God, we have fulfilled the purpose of being …


Islands In The Stream: A Spatial Perspective On Pramoedya Ananta Toer's Reverse Flow, Faruk Faruk Dec 2024

Islands In The Stream: A Spatial Perspective On Pramoedya Ananta Toer's Reverse Flow, Faruk Faruk

Kritika Kultura

This study examines the role of Indonesian literary works with regard to the imagination as well as constructions of islands and seas, and in relation to the changing perception and attitudes of the Indonesian government respecting these twinned terms. The aforementioned is strikingly obvious in the case of the 2019 Natuna incident in which the Indonesian government verged on jurisdictional conflict with China over its Exclusive Economic Zone off Natuna island. The literary work chosen for discussion is Arus Balik [Reverse Flow] by Pramoedya Ananta Toer. I examine this novel's imagination and construction of islands and seas with reference to …


Brain Text And Traumatic Postmemory In Jonathan Safran Foer's Extremely Loud And Incredibly Close, Ercong Gao, Junwu Tian Dec 2024

Brain Text And Traumatic Postmemory In Jonathan Safran Foer's Extremely Loud And Incredibly Close, Ercong Gao, Junwu Tian

Kritika Kultura

By adopting Nie Zhenzhao’s conception of brain text, this paper explicates the generation of traumatic postmemories as represented in Extremely Loud and Incredibly Close by Jonathan Safran Foer, a third-generation descendant of Holocaust witnesses. The authors argue that the traumatic effects of great catastrophic events, such as the Holocaust during the Second World War and the 9/11 terrorist attacks in 2001, can be transformed into brain texts of horror and trauma of the survivors, which, with time passing by, become the traumatic postmemories of the survivors’ descendants who have not experienced these events. As far as this novel is concerned, …


A Morally Oriented Crusoe From The West To The East: Brain Text And The Formation Of A World Literature Canon, Haifeng Hui Dec 2024

A Morally Oriented Crusoe From The West To The East: Brain Text And The Formation Of A World Literature Canon, Haifeng Hui

Kritika Kultura

Robinson Crusoe is a world classic that has well transcended national and historical boundaries. Yet, its popularity with Anglophone and Chinese readers does not imply a similar interpretation of the protagonist and its moral lessons. From the perspective of readers’ reading expectations and interpretations, the brain text of a literary work functions as a negotiating agent in the interplay among the real author, the implied author, the implied reader, and the actual reader in the sense that it both projects prior understanding based on secondhand knowledge about the text and the framework of interpretation in the cognitive dimension during the …


An Introduction To The Afterlife Of "On The Road", Jinhyoung Lee Dec 2024

An Introduction To The Afterlife Of "On The Road", Jinhyoung Lee

Kritika Kultura

No abstract provided.


Positronic Brain Vs. Human Brain: Robots' Brain Text As The Representation Of Ethical Guiding Principles In Isaac Asimov's The Complete Robot, Wen Guo Dec 2024

Positronic Brain Vs. Human Brain: Robots' Brain Text As The Representation Of Ethical Guiding Principles In Isaac Asimov's The Complete Robot, Wen Guo

Kritika Kultura

This article contributes to a large discussion on the paradigm of Isaac Asimov’s robot stories— the positronic brain—and postulates that the “Three Laws of Robotics” represent essential guiding principles of ethical systems by applying the concept of “brain text” with the framework of Zhenzhao Nie’s ethical literary criticism. With focus on the analogy between positronic brain and human brain, and based on the analysis from The Complete Robot (2018), this article argues that the positronic brain is the embodiment of the qualities of humans’ ethical choices by gathering and calculating the programmed brain text. By raising a copy-versus-real ethical issue, …


The Shifting Frontiers Of Literary Studies In The Twenty-First Century, Shanthini Pillai, Melissa Shamini Perry Dec 2024

The Shifting Frontiers Of Literary Studies In The Twenty-First Century, Shanthini Pillai, Melissa Shamini Perry

Kritika Kultura

Traditionally seen as a discipline that was immersed in published narratives, with poetry, drama, short fiction, and novels as the sole determinant corpus, Literary Studies in the twenty-first century has progressed across the latitudes of narrativity, as the notion of text itself has pushed past established boundaries of words on a published page. The page in the contemporary context can be taken to mean the written text, the visual text, the moving text, and the hypertext, to name just a few. The articles in this Forum Kritika present a glimpse into the shifting frontiers in Literary Studies as it presents …


The Context And Challenges Of Interdisciplinarity In The Philippines, Maria Assunta C. Cuyegkeng Dec 2024

The Context And Challenges Of Interdisciplinarity In The Philippines, Maria Assunta C. Cuyegkeng

Kritika Kultura

The tension between disciplines and interdisciplinary initiatives has been present in different areas around the world. This paper discusses the roots of the tension in the world and in the Philippines, as well as issues and challenges of implementation. It begins with the meaning of discipline and the nuances in the interaction of multiple disciplines, (e.g. multidisciplinary, interdisciplinary, or transdisciplinary) and traces and traces the development of disciplines in relation to the development of higher education. While academic departments and programs give life and power to the disciplines, there were pressures to work across disciplines to achieve the underlying goals …


Interdisciplinarity From Below, Michael D. Pante Dec 2024

Interdisciplinarity From Below, Michael D. Pante

Kritika Kultura

Interdisciplinarity is one of the key catchphrases that define the ongoing educational reform in the Philippines. Through the K-12 basic education curriculum and the revamped tertiary-level general education curriculum, bureaucrats and their partners in the academe seek to equip students with knowledge and skills that will allow them to think and act beyond their chosen field. Such an edge supposedly affords graduates a competitive advantage in a highly globalized labor market. Nonetheless, one must not be carried away by the hype; interdisciplinarity, especially this version imposed from above, still has to be interrogated. For one, lost in the state-directed discourse …


Interdisciplinarity In The Philippine Cinema: Theory, History, And Challenges, Francis C. Sollano, Jose Mari B. Cuartero Dec 2024

Interdisciplinarity In The Philippine Cinema: Theory, History, And Challenges, Francis C. Sollano, Jose Mari B. Cuartero

Kritika Kultura

Forum Kritika on Interdisciplinarity in the Philippine Academia discusses the history of how universities and academics construct their respective notions of disciplinarity and interdisciplinarity. Our decision to engage with this development in tertiary education takes off from a historical phase in our educational system. Questions on the character of disciplines have heightened in the last half-century, and this phenomenon does not only emerge out of the critical practice of the people who are part of universities, but the external world of the universities have started to knock on the university doors. Informed by the present situation of our universities and …


Restoring The Lost Hiniktan, Denver Ejem Torres Dec 2024

Restoring The Lost Hiniktan, Denver Ejem Torres

Kritika Kultura

No abstract provided.


Themes From The History Of Capitalism To The Rise Of Us Empire In The Pacific, With Annotations From Selected Works Of E. San Juan, Jr., Kenneth E. Bauzon Dec 2024

Themes From The History Of Capitalism To The Rise Of Us Empire In The Pacific, With Annotations From Selected Works Of E. San Juan, Jr., Kenneth E. Bauzon

Kritika Kultura

This work reconstructs the history of capitalism through the era of European colonialism and the rise of the United States empire in the Pacific. The reconstruction is done by drawing from the works of E. San Juan, Jr., considered arguably one of the great contemporary cultural and literary critics of our time. In this author’s view, San Juan’s lifetime of works offers living documentation of, among others, the history and thought of the modern world highlighted by the rise of capitalism, laying the basis for contemporary neoliberal globalization, and shepherded to its hegemonic status by the preeminent empire, the United …


Education Of Today Is The Security Of Tomorrow!: Strengthening The Capacities To Create Secure Environments With Cultural Education, Raphael Vergin, Hannah Reich Phd Dec 2024

Education Of Today Is The Security Of Tomorrow!: Strengthening The Capacities To Create Secure Environments With Cultural Education, Raphael Vergin, Hannah Reich Phd

Kritika Kultura

Human security as a people’s perspective on security with a focus on human well-being and relationship-building offers promising alternative concepts to state-centered and structure- focused security strategies. Security is more than increasing weapons, fences and survey cameras. To our understanding, it is something else and involves entirely different mindsets. It demands a people’s perspective on security in which citizenship includes the capacity to create secure surroundings. People can be supported to “learn” security and to focus on their capacities. The subjective dimensions of security, including a person’s emotional management, can be trained. This is why we argue that three dimensions …


Exorcising Communist Specters And Witch Philosophers: The Struggle For Academic Freedom Of 1961, Preciosa De Joya Dec 2024

Exorcising Communist Specters And Witch Philosophers: The Struggle For Academic Freedom Of 1961, Preciosa De Joya

Kritika Kultura

In re-discovering the scholars who pioneered in the practice and teaching of Philosophy in the Philippines, this paper unravels the story and character of UP Philosophy professor Ricardo Pascual in the context of the witch hunts of 1961. While indicted for his alleged communism, the real issues that led to Pascual’s trial were his professed agnosticism and his advocacy of secular liberalism, which was a response to the sectarian aggression threatening academic freedom in the 1930s, and again, in the 1950s. Pascual was, however, not the only one at that time to have fallen prey to this insidious tactic of …


Unquantifiable: The Impacts Of Len Vacher, Victor J. Ricchezza, Nathan D. Grawe Dec 2024

Unquantifiable: The Impacts Of Len Vacher, Victor J. Ricchezza, Nathan D. Grawe

Numeracy

This article celebrates H.L. (Len) Vacher, the founding editor of Numeracy. While many readers of this journal are no doubt familiar with Len’s contributions here and to quantitative literacy as a practice and habit of mind, fewer are intimately familiar with Len’s history and impacts as a professor and colleague. This paper analyzes Len's contributions to the advancement of quantitative literacy through his scholarship in the journal and through the careers of former students and colleagues at the University of South Florida. The former observations originate in interview data originally collected as part of research on Len’s computational geology course …


We The Divided: Partitions Of Performance In The Ceramic State, Alan Read Dec 2024

We The Divided: Partitions Of Performance In The Ceramic State, Alan Read

Kritika Kultura

The common association between theater and community is here inverted to explore the relationship between theatrical practice and immunity, or “affects of adjustment” between spectator and event. Drawing upon Roberto Esposito’s figuring of relations between community and immunity, on Jacques Ranciere’s propositions of the “emancipated spectator” and the part of those who have no part,” and Gerald Raunig’s conception of “Division” from his work on the Dividuum (2016), this essay examines a sequence of case studies central to the author’s own practiced experiences: Rotherhithe Theatre Workshop in the 1980s, Transhumance in the 1990s, and the Performance Biennial Athens in 2016. …


A Framework For Strengthening The Quantitative Skills/Reasoning Support Ecosystem At Small Liberal Arts Colleges, Laura J. Muller, Melissa Eblen-Zayas Ph.D. Dec 2024

A Framework For Strengthening The Quantitative Skills/Reasoning Support Ecosystem At Small Liberal Arts Colleges, Laura J. Muller, Melissa Eblen-Zayas Ph.D.

Numeracy

We developed a framework for characterizing an institution’s quantitative skills/reasoning support ecosystem to consider how various activities contribute to student success in areas connected to students’ quantitative preparation. Through discussions with faculty and staff stakeholders at eight selective small liberal arts colleges, we established that the quantitative skills/reasoning support ecosystem at these institutions consists of four domains: bridge programs with a quantitative component, assessment of readiness, curricular on-ramps, and supplementary support for courses that require quantitative skills/reasoning. The framework includes questions about each domain that can be used by stakeholders in different institutional positions to reflect on existing efforts to …


Beyond Visual Limits: Systems Thinking For The Visually Impaired Using Generative Ai, Allie Zombron, Raafat Zaini, Arwa Alnajashi Dec 2024

Beyond Visual Limits: Systems Thinking For The Visually Impaired Using Generative Ai, Allie Zombron, Raafat Zaini, Arwa Alnajashi

International Journal on Responsibility

This paper investigates the responsible application of artificial intelligence (AI) to enhance accessibility in STEM education. It presents a proof of concept to generate descriptions of visual representations of Systems Thinking (Meadows, 2009), a discipline that is challenging for individuals with visual impairments. By adhering to the Americans with Disabilities Act (ADA) (The Americans with Disabilities Act, 2024) guidelines and leveraging AI, this initiative aims to facilitate comprehension of complex systems. It underscores the ethical imperative of inclusivity in educational technology. Developing AI-driven tools to describe System Dynamics showcases a commitment to ethical AI deployment, promoting equitable access …