Digital Commons Network^™

Salicylic Acid Heterocyclic Derivatives: Chemical Synthesis And Biological Activity, Rawaa Hefdi Zaooli, Marwa Abdulameer Mseer, Amneen Mohammed Alsayegh

Al-Bahir

Before a drug can be widely used, it must go through a long development process, starting from the discovery of the active ingredient and continuing with tests to confirm its safety and effectiveness. In this study, new olsalazine derivatives were synthesized, containing a fused morpholine-3-one ring and two five-membered heterocyclic rings (thiadiazole and oxadiazole). Common and readily available materials, such as salicylic acid (to prepare 2-hydroxy-5-nitrobenzoic acid) and inexpensive catalysts, were used to synthesize compounds from the first, 5,5'-(diazene-1,2-diyl)bis(2-hydroxy-3-nitrobenzoic acid) (A1), to the seventh, 6,6'-(diazene-1,2-diyl)bis(N-(4-(5-amino-1,3,4-oxadiazol-2-yl)phenyl)-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-8-carboxamide) (A7).

Each compound was characterized by FT-IR and ¹H-NMR spectroscopy, along with physical properties such …

Green Pharmaceutical Systems: Alpha-Tocopherol Encapsulation In Nanostructured Lipid Carriers Via Microwaves-Based Technique As Advanced Topical Drug Delivery Systems, Hayder Kadhim Drais, Mohammed A Albarki, Hayder Ridha-Salman, Ahmed Abbas Hussein, Ashraf Abbas Drais

Al-Mustaqbal Journal of Pharmaceutical and Medical Sciences

Alpha tocopherol (Vitamin E) is practically insoluble in water. It is important for skin health due to its many therapeutic actions, such as antioxidant, anti-inflammatory, and photoprotection. Therefore, the purpose of this study is to develop, prepare, and evaluate nanostructured lipid carriers (NLCs)-based hydrogels as a topical dosage form to improve stability and therapeutic activity of vitamin E. The microwave-based method prepared five lavender oil-based NLCs (LN1–LN5) formulations that were assessed thermodynamically and entered into characterization processes. Hydrogels formulations based on NLCs (LNG1–LNG5) were prepared and evaluated. All of the lavender oil-based NLC formulations (LN1–LN5) had suitable surface charge, a …

Killing Manong Johnny, Lakan Umali

Kritika Kultura

No abstract provided.

Metamorfascis, Kristine Ong Muslim

Kritika Kultura

No abstract provided.

The Little Mermaid, Alpine Christopher Patio Moldez

Kritika Kultura

No abstract provided.

Practical Applications And Theoretical Possibilities On The Study Of Kapres Of The Sociedad Científica, Christian Jil Benitez

Kritika Kultura

No abstract provided.

Mga Praktikal Na Aplikasyon At Teoretikal Na Landasin Ng Mga Pag-Aaral Sa Kapre Ng Sociedad Cientifica, Alvin Yapan

Kritika Kultura

No abstract provided.

Toward Somewhere Livable: Contemporary Filipino Fiction Against Primers Of Values, Edgar Calabia Samar

Kritika Kultura

This introduction to the Kritika Kultura special issue positions contemporary Filipino fiction as a counter-practice to state-driven moral discourses that flatten history, depoliticize crisis, and naturalize inequity. Reading against the NCCA’s Filipino Values for the Common Good, the essay argues that literary work in Filipino refuses the primer’s rhetoric of timeless virtues by foregrounding structural violence, decolonial epistemologies, and the uneven terrains of translation. Through close attention to the nine selected works written originally in Filipino— and to the English translations that accompany them—the introduction shows how fiction enacts a literacy of refusal that interrupts the coercive demands of state, …

Paghangang Pinoy: Ang Produktibong Pakikialam At Pakikisangkot Na Sinusuong Ng Filipino Fandom, Andrea Anne Trinidad

Kritika Kultura

In reviewing existing writings and studies on the culture of fandom among Filipino fans, most narratives highlight their dedication to active participation, which Fan Studies currently explores as fan activism. Thus, engaging in civic responsibilities has become habitual among fans, shaped by the qualities they admire in their idols and by their desire to present them positively in the public eye. From this tradition that could then be highlighted as the center of Filipino Fan culture, the research will investigate why there seems to be a common impulse among the fans of different generations–from the Noranians of 1970s, members of …

Exploring K-Pop Fandom As A Space Of Support: The Case Of Lgbtq+ Fans From Australia And The Philippines During The Covid-19 Pandemic, Thomas Baudinette, Kelsey Scholes

Kritika Kultura

This article draws upon qualitative interviews with seventeen LGBTQ+ individuals to explore the role of K-pop fandom in providing support to queer communities during the COVID-19 pandemic. The article adds a new critical perspective into academic and journalistic accounts of K-pop fandom to insist on K-pop consumption as a practice that fundamentally improves fans’ mental health. Beginning by establishing how K-pop fandom spaces, particularly on social media, were considered to already support LGBTQ+ fans’ attempts to make sense of their gendered and sexual identities under societal heteronormativity, the article details specific benefits that LGBTQ+ fans experienced with regard to their …

Symbolism In Liu Yichang’S Inside The Temple, Lingshuang Lai, Yue Zhang

Kritika Kultura

Liu Yichang’s (刘以鬯, 1918–2018) novella Inside the Temple (Sinei; 寺内), has been widely regarded, along with The Drunkard (Jiutu; 酒徒) and Intersection (Duidao; 对倒), as one of the best representatives of Liu’s work due to its narrative completeness and unique literary style. This article explores the symbols that Liu adopts in Sinei as he merges Western stream-of-consciousness techniques with Chinese poetic language. Liu’s synthesis offers fresh insight into humanity, life, and society from two perspectives: “abstract” and “concrete.” Certain images in the novella carry an “abstract” geometric quality and can be categorized as either symbols of the “straight line” (zhixian; …

Towards A Trans-Ethnic Representation Of Survival: Illness And Medical Writing In The Rag Doll Plagues, Qianqian Xu, Baojie Li

Kritika Kultura

As a peculiar condition affecting the body or mind, illness is an inescapable aspect of human existence. While intimately connected to the body, it does not belong solely to the domain of natural science. Instead, illness is a phenomenon inherently embedded in power relations and cannot be understood without the influence of external factors such as politics, religion, ideology, and economics. In Alejandro Morales’s historical novel The Rag Doll Plagues, the diachronic histories of different geographic spaces intersect synchronically due to the pervasive presence of human disease. Morales invites readers to explore the interplay between illness— particularly epidemic and pandemic …

Whose Story Is It? Postcolonial Racialization, Social (Im)Mobility, And Crony Capitalism In Tash Aw’S Five Star Billionaire, Chi Miao

Kritika Kultura

Malaysian Chinese author Tash Aw’s novel Five Star Billionaire narrates the stories of five Malaysian Chinese individuals striving to establish themselves in Shanghai by seeking opportunities for advancement, economic prosperity, and personal transformation. Drawing from Dan Shen’s narratological theory of dual narrative dynamics, which states how texts can have overt and covert narrative progressions, this article elucidates the novel’s hidden agenda by exploring how the characters’ experiences in contemporary China are intricately connected to their past in Malaysia. If interpreted according to the narrative’s overt progression, Five Star Billionaire depicts individuals who are enticed and ensnared by the forces of …

Belliphonic Tolkien: Listening To The Wars In Middle-Earth, Ali Mirzabayati

Journal of Tolkien Research

This paper explores the belliphonic—the sonic dimension of warfare—in J. R. R. Tolkien’s The Lord of the Rings, focusing on the Battle of the Pelennor Fields. While modern warfare studies emphasize the sounds of mechanized combat, the acoustic landscapes of ancient and medieval battles remain understudied. Drawing on recent scholarship by Clauss, Lummer, Potthoff, and Pretzer, this study situates Tolkien’s soundscapes within both historical and mythological traditions. Tolkien’s immersion in classical, Anglo-Saxon, and Norse literature, combined with his experience of World War I, enabled him to create richly layered battle sounds in which horns, cries, silence, and environmental …

Feminism And Gender Equality Among Orang Asli Women: Implications For Customs And Laws, Rafidah Abd Karim, Ramlee Mustapha, Norwaliza Abd Wahab, Mohd Hasrol Hafizz Aliasak, Nurul Farhani Che Ghani, Irwansyah Irwansyah

Hasanuddin Law Review

Although Malaysia has made progress in recognising Indigenous rights, the perspectives of Orang Asli women on feminism and gender equality remain largely absent from legal and academic discourse. This article examines the legal tensions between indigenous customary laws and Malaysia’s constitutional commitment to gender equality, as perceived and experienced by Orang Asli women. The central legal issue explored is whether customary practices that reflect patriarchal norms can withstand constitutional scrutiny under Article 8 of the Federal Constitution, and how these practices align with Malaysia’s obligations under CEDAW and UNDRIP. Using a doctrinal legal methodology, the study systematically examines constitutional provisions, …

Sharenting In Malaysia: Balancing Parental Rights And Children’S Privacy In The Digital Age, Siti Zaharah Jamaluddin, Mohammad Abu Taher, Iman Syamil Ahmad Rujhan

Hasanuddin Law Review

This study explores the phenomenon of “sharenting,” the widespread practice of parents sharing information, photos, and videos of their children online, within the Malaysian context. As social media becomes deeply embedded in daily life, sharenting serves as a common means for parents to document and share their parenting journey. However, this practice raises significant concerns about striking a balance between parental rights and children’s rights to privacy, consent, and protection from long-term digital exposure. While Malaysian parents often view sharenting as an expression of their rights, it may inadvertently infringe upon the child’s autonomy and digital footprint, which is permanent …

Ghosts At The Gate: A Call For Vigilance Against Ai-Generated Case Hallucinations, Christina Frohock

Articles

No abstract provided.

Energetics And Kinetics Of Alkali Ion Exchange In Analcime, Jinyi Liu, An T. Ta, R. Seaton Ullberg, Jean Wilfried Hounfodji, Michael Badawi, Hans Conrad Zur Loye, Simon R. Phillpot

Faculty Publications

We employ density functional theory calculations to investigate the energetics and diffusion mechanisms of alkali metal ions (Na⁺, K⁺, Rb⁺, and Cs⁺) within the analcime framework. While Na⁺preferentially adsorbs at the center of the 8-member ring, DFT calculations show that larger ions, such as Cs⁺, occupy the center of the cage due to steric constraints. The computed exchange energies indicate that exchange of Na⁺by Cs⁺is thermodynamically favorable. Migration energy barriers, determined using the climbing image nudged elastic band method, show that Na⁺is …

"Diss," That, And The Other: The Legal Implications Of 'Diss Tracks', Roy S. Gutterman

Loyola of Los Angeles Entertainment Law Review

No abstract provided.

China–Malaysia Cross-Border Data Governance: Asean And Regional Legal Interactions, Shan Deng, Rozanah Ab Rahman, Mariani Ariffin

Hasanuddin Law Review

In the context of the digital economy, cross-border data governance cooperation between China and Malaysia is constrained by two factors: differences in domestic data protection laws and the lack of coherence among existing multilateral frameworks. Prior scholarship primarily examines cross-border data governance through single-treaty frameworks, while the role of the Association of Southeast Asian Nations (ASEAN) as an institutional intermediary has not been systematically analysed. In particular, institutional coordination pathways between China and Malaysia remain underexplored. The study adopts a qualitative methodology, combining textual and comparative analyses, to examine the institutional structure of the ASEAN Data Governance Framework (ADGF). It …

Game Genre, Gender, And Sense Of Community In Online Gaming, Patrick Brown

Master's Theses

Sense of community has been shown to improve quality of life in numerous ways. Previous research suggests sense of community can be felt even within groups that never meet in person. The current study explored the relation between game genre, gender status, and sense of community in online gaming groups. Additionally, discrimination was included as an additional outcome due to its close link with sense of community. A total of 189 college students (Mage = 20 years old) of diverse gender and ethnicity completed an online survey consisting of the Sense of Community Scale, Everyday Discrimination Scale, demographic questions, and …

Vibrissae-Inspired Vision-Based Magnetic-Actuated Whisker, Zhixian Hu, Yi Cheng, Juan P. Wachs, Yu She

School of Industrial Engineering Faculty Publications

Tactile perception is significant for robotic operation in unstructured environments. Whisker-based sensors offer lightweight bio-inspired solutions, yet most rely on single-whisker sensing and are limited by passive interaction and constrained functionality. Here we present a circular array of eight independently actuated whiskers, each driven by a pulse-switchable permanent magnet and tracked by a camera. This design enables simultaneous multi-point sensing and coordinated actuation, supporting diverse functions. Quantitative analyses demonstrate accurate pixel-to-physical mapping, consistent pixel-to-force characterization, and long-term repeatability. In this work, we show that an vibrissae-inspired vision-based magnetic-actuated whisker array integrating distributed perception with active interaction achieves reliable physical mapping, …

Design Of Hydrogen Powered High Altitude Canard-Wing Aircraft For Aerosol Injection Into The Stratosphere, Edward N. Hogea

Mechanical Engineering and Materials Science Independent Study

This paper presents the conceptual design and preliminary performance assessment of a hydrogen-powered, high-altitude canard-wing aircraft intended for stratospheric aerosol injection missions. The aircraft is designed to deliver a 50,000 lb aerosol payload at 65,000 ft while sustaining cruise for approximately 3.5 hours. Liquid hydrogen propulsion is employed to eliminate carbon dioxide emissions, minimizing the aircraft's environmental footprint and enhancing the climate impact of the stratospheric aerosol injection mission. An iterative design process using established aircraft sizing methods and RDSwin was conducted to refine the geometry, propulsion, weights, aerodynamics, stability, and mission capabilities of this aircraft. The final configuration features …

Design Of Hydrogen Powered High Altitude Conventional Tube-Wing Aircraft For Aerosol Injection In Stratosphere, Raymond J. Hogea

Mechanical Engineering and Materials Science Independent Study

This paper presents the conceptual design and performance analysis of a hydrogen-powered, high-altitude aircraft developed for long-endurance aerosol dispersion missions. Raymer’s methodology is used for initial sizing of the aircraft, followed by utilizing a hybrid weight estimation method comparing the Raymer, Torenbeek, NASA, and Roskam weight estimation methodologies to create a robust weight estimation. Analysis of aerodynamic, propulsion, weight, stability, and mission performance is conducted in RDSwin to demonstrate a sustained operation for a mission including a 65,000 ft altitude, 3.5-hour cruise segment for dispersing a 50,000 lb aerosol payload. Numerous iterations of the aircraft are performed to refine aircraft …

Sexual And Bystander Harassment Among Part-Time Employees: Effects On Work Attitudes, Stress, And Withdrawal, Robert T. Hitlan

Faculty Publications

This study investigated the impact of sexual and bystander harassment experiences on work attitudes, stress, withdrawal, and psychological well-being of part-time employees. Participants included 314 female employees who worked part-time in their organizations. All participants completed a computer-administered workplace experience survey assessing various aspects of their work environment, including personal and bystander harassment experiences, work-related attitudes (supervisor satisfaction, coworker satisfaction, and general job stress), work behaviors (work and job withdrawal), and psychological well-being. Experiences of sexual harassment and bystander harassment were predicted to be negatively related to satisfaction and psychological health and positively related to stress and withdrawal. Both forms …

Movilla Galarcio Et. Al. V. Colombia, Katrina Karaguzian

Loyola of Los Angeles International and Comparative Law Review

This case is about the forced disappearance of a trade unionist and political militant in Colombia. Colombia partially admitted responsibility. The Court found Colombia in violation of several articles of the American Convention and of the Inter-American Convention on Forced Disappearance of Persons.

García Rodríguez Et Al. V. México, Madeline Prokop

Loyola of Los Angeles International and Comparative Law Review

This case is about the arrest, prosecution, conviction and detention of two suspects of the murder of the mayor of a Mexican municipality. The Court found Mexico in violation of several articles of the American Convention and of the Inter-American Convention to Prevent and Punish Torture.

Maidanik Et Al. V. Uruguay, David Randall

Loyola of Los Angeles International and Comparative Law Review

This case is about the forced disappearance and murder of five individuals during the military dictatorship in Uruguay (1973-1985). Eventually, the Court found Uruguay in violation of several articles of the American Convention and of the Inter-American Convention on Forced Disappearance of Persons.

Julien Grisonas Family V. Argentina, Kamila Knaudt

Loyola of Los Angeles International and Comparative Law Review

This case is about the forced disappearance and murder of a Uruguayan artist and member of the Party for the Victory of the People and his wife by Argentina within the framework of Operation Condor. The case was brought by their children, who had been separated from their parents when they were taken and given up for adoption in Chile. Eventually, the Court found Argentina in violation of several articles of the American Convention but did not find a violation of the Inter-American Convention on Forced Disappearance of Persons.

Investigating The Potential Of Time-Varying Free Parameters In Equilibrium Shoreline Change Models Through Data Assimilation, Georgios Azorakos, Bruno Castelle, Déborah Idier, Vincent Marieu, Raimundo Ibaceta, Kristen D. Splinter, Stéphane Bertin, Gerd Masselink, Timothy Scott

School of Biological and Marine Sciences

Equilibrium shoreline change models with calibrated, time-invariant free parameters have demonstrated good skill in hindcasting shoreline evolution at sites dominated by cross-shore sediment transport. However, their performance can be biased by the specific conditions present during the calibration period. In this study, a dual parameter-state ensemble Kalman filter (EnKF) was applied to track non-stationarity in model free parameters at three sites along the west coast of Europe. Introducing time-varying parameters did not substantially improve performance relative to an already well-calibrated stationary model. Model skill improvement occurred mainly during the EnKF correction step, highlighting the potential of real-time data assimilation for …