Digital Commons Network^™

January 2025 News Releases, University Of Montana--Missoula. Office Of University Relations

University of Montana News Releases, 1928, 1956-present

No abstract provided.

Music, Terror, Disaster, Healing, Zuzana Jurková, Oldrich Podebradský, Zuzana Gulová

Journal of Urban Culture Research

On December 21, 2023, a student of Charles University in Prague, one of the safest places in the world, shot dead 14 academics and students. Amidst omnipresent grief and mourning, the process of coping and “healing” started immediately, manifested in particular through a series of events called the “Month for the Faculty.” This text is based on participation in and research of these activities. The theoretical part uses the Durkheim's concept of piacular rites, the aim of which is to “reconfirm [a] community's solidarity.” Following the recommendations of Bin Xu (2016), we investigated who the main agents were in the …

Ensemble Music For Social And Emotional Development : A Case Study Of Primary School Children In A Suburban Malaysian Chinese Community, Florence Kuek, Siew May Cheng, Anna Phang, Wen Fen Beh

Journal of Urban Culture Research

Music forms part of the Malaysian national curriculum for primary education, but music education is often compromised by low community interest, resulting in children’s underexposure to musical training. This qualitative study examines the inclusivity, creativity, and sustainability of a community-initiated children’s choral-instrument ensemble established as an after-school, weekly activity in suburban Malaysia, where members were recruited from lower- to middle-income families, and had little means to pursue music otherwise. Data were collected from class observations, children’s “before-after” drawings, and semi-structured interviews with the stakeholders. The trustworthiness and validity were ensured through inter-rating, member checks, and data triangulation. The findings revealed …

The Figures Of (Sound/Noise) In The Thai Art Context, Haisang Javanalikhikara, Suebsang Sangwachirapiban

Journal of Urban Culture Research

This study explores the evolution of sound art in Thai modern and contemporary art from the 1960s to the present. Early artists visualized sound using traditional elements, while the 1990s saw a shift toward media, video, and performance art, driven by global trends and new art spaces. The 2000s brought international recognition, with artists integrating interactive and conceptual sound elements. By the 2010s, those with music backgrounds introduced sophisticated sound systems and interdisciplinary collaborations. However, challenges persist, including inadequate exhibition spaces, limited funding, and a lack of technical expertise. These constraints slow down innovation and the broader recognition of sound …

Revolutionizing Dance : Advanced Choreographic Trends Of The 21st Century, Dharakorn Chandnasaro

Journal of Urban Culture Research

The study, "Revolutionizing Dance: Advanced Choreographic Trends of the 21st Century," provides an in-depth examination of the contemporary dance landscape. This paper underscores the significance of emerging dance paradigms in the 21st century, artfully blending time-honoured traditions with cutting-edge innovations, promoting artistic ingenuity, stringent discipline, and synergistic collaborations. Central principles highlighted include interdisciplinary partnerships and a heightened awareness of environmental issues, both of which contribute substantially to the broader dance discourse. Additionally, the work accentuates the essentiality of copyright awareness and the diligent deterrence of dance plagiarism, pivotal in safeguarding choreographers' rights and advocating for an ethos underscored by respect …

A Digital Creative Industry, Webtoons : With A Focus On The Thai Webtoon Market, Sueun Kim, Kyungeun Park, Bongchul Kim, Hyeonwook Joo, Yangwon Hyun

Journal of Urban Culture Research

This study aims to explore the current state and challenges of the webtoon industry as a unique creative industry, focusing on the case of Thailand. First, it examines the characteristics and trends of the Webtoon market in Thailand, and how it contributes to the cultivation of a new creative industry. The study’s findings show that there is a dynamic relationship between the entry of major Korean webtoon platforms and the Thai publishing companies aided by an influx of Chinese capital that entered the market and established themselves as latecomers. In addition, the Thai-drama adaptations of Korean webtoons in Thailand have …

Scaling Energy Resilience Through Energy Commons And The Solar Commons Community Trust, Marc L. Roark

Articles, Chapters in Books and Other Contributions to Scholarly Works

No abstract provided.

Experiences And Impacts Of A Hospital-Based, Spanish-Language Teaching Kitchen And Garden On Staff And Participants, Sarah E Roth, Benjamin Gronowski, Heidi Davis

Articles, Abstracts, and Reports

No abstract provided.

The Walasuji Tradition : Forgotten Meanings And Values, Fajar Ciptandi, Ulfah Nafi’Ah, Akramullah -

Journal of Urban Culture Research

The Walasuji tradition is one of the cultural activities of the Bugis Makassar community, South Sulawesi, Indonesia. It can be found at wedding celebrations as a large gate made of bamboo called “Baruga” Walasuji. However, it is hard to find Baruga Walasuji at youth’s wedding nowadays. Whereas the tradition has unique meaning and values which are good to preserve. This study employed a data validation triangulation method involving interviews, literature review, and observations. Subsequently, the analysis was carried out using a qualitative approach known as the "Three Layers of Culture" method. The results of the study show how meaning and …

Ancient Service Systems In Historic Houses And Their Contribution To Sustainable Urban Development : The Case Of Architect Sinan’S House, Gülşen Dişli, Gül Gediri-Gökçen

Journal of Urban Culture Research

The service systems of historic buildings, namely, heating, ventilation, cooling, lighting, and drainage play a critical role in the life cycle of buildings and sustainable urban development to preserve traditional knowledge systems. Therefore, a detailed investigation is required before, during, and after any preservation activity to ensure the historic integrity. Hence, this research aims to identify, investigate, and research the original service systems of a historic building, namely, the Architect Sinan's house in Ağırnas, Türkiye, to reveal and sustain these original passive survivability details to future generations and to learn from these details in present constructions. Main methods were site …

The Impact Of War-Induced Trauma On Young Israelis : A Qualitative Examination Of The David’S Circle Project At Koh Phangan, Rachel Lev-Wiesel, Ofra Walter, Yael Rom-Shoshani, Nisara Jaroenkajornkij, Bussakorn Binson

Journal of Urban Culture Research

This qualitative study explores the psychological impact of war-induced trauma on young Israelis who sought refuge and healing in Koh Phangan, Thailand, through participation in the David’s Circle Project. The project provides a supportive, non-clinical space for the October 7th trauma Nova survivors and young reserve soldiers. In-depth, semi-structured interviews and group storytelling revealed common themes of emotional dislocation, mistrust, and existential uncertainty. The findings underscore the importance of alternative, culturally sensitive healing environments for trauma recovery and point to the therapeutic value of grouping in a safe physical and emotional space. Implications for trauma-informed care and post-conflict rehabilitation for …

Creative Thai Art Learning For Urban Society’S Well-Being, Apichart Pholprasert, Soamshine Boonyananta, Intira Phrompan, Suchart Imsamraan, Wanalee Chanrangsri, Priyasri Promchinda

Journal of Urban Culture Research

Lifestyles in crowded, fast-paced urban societies have created conditions that negatively affect physical, mental, and social well-being. This research aimed to develop and implement creative Thai art learning activities to promote well-being in urban communities. A mixed-methods approach was employed in four stages: (1) documentary research and community surveys, including interviews with 5 community leaders and 100 residents in the Rama IV area; (2) development of creative Thai art learning kits; (3) implementation of learning activities with a sample of 500 community residents; and (4) data collection involved satisfaction and well-being assessments and follow-up interviews; the resulting data were then …

Lakhon Rong Songs Of The Nakhon Bantoeng Troupe (Mae Bunnak Kanlayanamit) & The Phenomenon Of Music In Siam, Tharanat Hin-On, Poonpit Amatayakul, Narongchai Pidokrajt, Anak Charanyananda, Nachaya Natchanawaku

Journal of Urban Culture Research

This study examines the evolution of lakhon rong, a form of Thai musical theater, within the context of Siam’s socio-political and cultural changes during the early 20th century, particularly under the influence of Western modernization. The research focuses on the Nakhon Bantoeng Troupe, exploring how adaptations in lakhon rong performances reflected and contributed to the broader societal efforts towards crafting a modern Thai identity. The integration of Western musical elements with traditional Thai forms exemplifies strategic cultural negotiation, aligning with theories of adaptation and appropriation. Through an analysis of play scripts and historic recordings, this study highlights how cultural practices …

Towards A Sustainable Play-Ground : Performance Ecosystems For A Livable Bangkok Neighborhood, Pornrat Damrhung

Journal of Urban Culture Research

This article examines an effort to turn urban research into creative placemaking by using performances to make a livable Bangkok neighborhood more vibrant. Research explored diverse stakeholders of Samyan-Banthat Thong in central Bangkok during COVID-19. This exploration found opportunities to link the neighborhood’s entrepreneurs, students, visitors and property managers, and discovered key characteristics of the complex and changing neighborhood. We used this knowledge to design a small festival bringing performing artists into the area’s main park and to important sites surrounding it for a weekend of live performances, workshops and demonstrations. By using performance to attract diverse publics to the …

Representing Climate Wreckers, Camila Bustos

Elisabeth Haub School of Law Faculty Publications

In recent years, lawyers have become increasingly aware of the implications of the climate crisis for legal practice. Amidst this context, United Nations Secretary General Ant6nio Guterres has urged recent graduates to decline work on behalf of "climate wreckers." This Article examines how professional responsibility rules and principles in the United States should be interpreted on a warming planet, particularly in the context of attorneys representing so-called "climate wreckers" in civil matters. I use the term "climate wrecker" to refer to fossil fuel corporations and trade associations that have engaged in public disinformation campaigns to stall climate action and sow …

Fault Tree Analysis For Robust Design, Jonathan Degroff, Gene Jean-Win Hou

Mechanical & Aerospace Engineering Faculty Publications

The objective of this research is to incorporate system failure into a robust design formation and solution process. The system failure referred to here will be built using fault tree analysis (FTA), which will take all lower-level failure events into consideration. Two examples are investigated here. One will directly treat the probabilities of the basis events as design variables, The other will be formulated in five different models: deterministic design optimization, the reliability index-based, the “and” gate-based, the “or” gate-based and the “inhibit” gate-based robust design. Their corresponding optimization solutions will be compared with each other. The post-optimality analysis of …

Polarized Positrons At Ce⁺Baf, A. Ushakov, J. Benesch, M. Bruker, L. Cardman, J. Conway, S. Covrig Dusa, P. Degtiarenko, Y. Enomoto, S. Gessner, P. Ghoshal, S. Gopinath, J. Grames, C. Gulliford, S. Habet, G. Hays, C. Hernández-García, A. Hofler, R. Kazimi, M. Kostin, V. O. Kostroun, F. Lin, V. Lizárraga-Rubio, K. Mahler, Y. Morikawa, S. Nagaitsev, S. Ogur, G. Palacios-Serrano, N. Raut, B. Rimmer, Y. Roblin, A. Seryi, K. Smolenski, M. Stutzman, R. Suleiman, A. Sy, N. Taylor, D. Turner, A. Ushakov, C. Valerio-Lizarraga, E. Voutier, S. Wang, Y. Zhang

Mechanical & Aerospace Engineering Faculty Publications

A baseline concept for a continuous wave (CW) polarized positron injector was developed for the Continuous Electron Beam Accelerator Facility (CEBAF) at Jefferson Lab [1]. This concept is based on positron beam generation by a high current polarized electron beam (1 mA, 120 MeV, >85% polarization) irradiating a rotating water-cooled tungsten target or liquid metal target. The update on the development of the Ce⁺BAF injector concept including the polarized electron source, the development of high power targets, simulations of positron capture, the design of the transport line from the positron injector to the CEBAF North Linac and the planned experiment …

Revealing Spatiotemporal Neural Activation Patterns In Electrocorticography Recordings Of Human Speech Production By Mutual Information, Julio Kovacs, Dean Krusienski, Minu Maninder, Willy Wriggers

Mechanical & Aerospace Engineering Faculty Publications

Background

Spatiotemporal mapping of neural activity during continuous speech production has been traditionally approached using correlation coefficient (CC) analysis between cortical signals and speech recordings. A prior study employed this approach using electrocorticography (ECoG) data from participants who underwent invasive intracranial monitoring for epilepsy. However, CC cannot detect nonlinear relationships and is dominated by the correspondence between periods of silence and of non-silence.

New Method

We introduce the mutual information (MI) measure, which can capture both linear and nonlinear dependencies. We validated CC and MI on the sub-second spatiotemporal brain activity recorded during continuous speech tasks. To refine the results, …

Traction Force Microscopy Using An Epifluorescence Microscope: Experimental Considerations And Caveats, Zaria Booth, Mazen Mezher, Rudra Patel, Venkat Maruthamuthu

Mechanical & Aerospace Engineering Faculty Publications

Forces exerted by cells due to their internal contractility play fundamental roles in a host of processes, including adhesion, migration, survival and differentiation. Traction force microscopy (TFM) enables the determination of forces exerted by cells or cell collectives on their environment, which is typically taken to be an extra-cellular matrix (ECM)-coated substrate. Sample preparation for TFM involves the plating of cells onto an environment embedded with fiducial markers. The imaging of these fiducial markers in the presence and absence of the cells then enables calculation of the displacement of localized regions of the environment, and, consequently, the spatial distribution of …

Mass-Adaptive Admittance Control For Robotic Manipulators, Hossein Gholampour, Jonathon E. Slightam, Logan E. Beaver

Mechanical & Aerospace Engineering Faculty Publications

Handling objects with unknown or changing masses is a common challenge in robotics, often leading to errors or instability if the control system cannot adapt in realtime. In this paper, we present a novel approach that enables a six-degrees-of-freedom robotic manipulator to reliably follow waypoints while automatically estimating and compensating for unknown payload weight. Our method integrates an admittance control framework with a mass estimator, allowing the robot to dynamically update an excitation force to compensate for the payload mass. This strategy mitigates end-effector sagging and preserves stability when handling objects of unknown weights. We experimentally validated our approach in …

Optimal Manipulation Motion Action Planner Enabled By Physics Informed Neural Networks, Jonathon E. Slightam, Logan E. Beaver

Mechanical & Aerospace Engineering Faculty Publications

Autonomous robotic manipulation in unstructured environments faces many challenges and is hindered by capabilities that bridge the gap between perception and acting on the world. Action plans that are centric to object motion rather than end-of-arm tooling behavior may aid this. This paper presents an autonomous action planner for a feedback linearizeable system comprised of three base motions that can be leveraged on their own or in combination to give custom motion plans. The optimization routine for the three different types of motion are presented, which are integrated into physics informed neural networks. A component of this is the autonomy …

Child Labor Advocacy Through The Years, Emma Naggar

Comm-entary

No abstract provided.

The Existence Of Empathy In Photographs

Comm-entary

No abstract provided.

Transient Transmembrane-Electrostatically Localized Protons And Transmembrane Potential In A Laser Flashed Bacteriorhodopsin Purple Membrane Open Flat Sheet - Summary, James Weifu Lee

Chemistry & Biochemistry Faculty Publications

The transmembrane-electrostatically localized protons/cations charges (TELCs, also known as TELPs) model may serve as a unified framework to explain a wide range of bioenergetic phenomena. Transient transmembrane-electrostatically localized protons (TELPs) and transmembrane potential in a laser flash-energized bacteriorhodopsin (bR) purple membrane (PM) open flat sheet are now better analyzed. Under the Heberle et al. (1994) experimental conditions, the number of bR molecules is now calculated to be 8200 per PM open flat sheet with a diameter of 600 nm. With a single-turnover laser flash intensity of 3 mJ/cm² to photoexcite 10% of the bR molecules, the laser flash-induced peak TELCs …

Experimental Absorption Cross Sections For Zro, Léo Lavy, Peter F. Bernath, Manish Bhusal, Jacques Liévin

Chemistry & Biochemistry Faculty Publications

Absorption cross sections for ZrO are provided and can be used as a template to interpret spectra of S-type stars. The ZrO spectrum was measured in emission from a carbon furnace at 2700 K and calibrated using synthetic spectra of ⁹⁰Zr¹⁶O. A set of nearly isolated molecular lines has been used for the calibration. We also thoroughly review the literature on the spectroscopy of ZrO. Comparison of the experimental spectrum with currently available line lists revealed issues in ZrO spectral simulation. (a) Within band systems, the relative intensities are not always well reproduced. (b) We identify yet unreported band systems, …

Unraveling Silence, Precious Gyekye

School of Art Graduate Exhibitions, Portfolios, and Theses

No abstract provided.

Adetope Peter Kiladejo Master Of Fine Arts, Peter Kiladejo

School of Art Graduate Exhibitions, Portfolios, and Theses

No abstract provided.

Assessing Electronic Nicotine Delivery System Abuse Liability Among People Who Smoke Cigarettes: Impact Of Device Characteristics, Nicotine Flux, And Flavor, Elizabeth Oluwapelumi Ogunleye

Theses and Dissertations

This clinical laboratory study utilizes subjective and behavioral economic measures to assess the abuse liability of own-brand cigarettes and six currently authorized ENDS products, examining how device characteristics, nicotine flux, and liquid flavor influence outcomes among adults who smoke cigarettes. Using a Latin-square-ordered, within-subject design, adults who smoke cigarettes (N = 30; N = 20 preferred menthol cigarettes) attended four clinical sessions: one to evaluate their own-brand cigarette and three to assess six NJOY ENDS products: 2.4% nicotine pods (~58 µg/s; tobacco and menthol flavor), 6% nicotine disposable products (~61-65 µg/s; tobacco and menthol flavor), and 5% nicotine pods (~118-123 …

Just Give Me A Reason: Developing A Scale To Explore The Drive For Seeking Provocation, Sydney R. Kavanaugh

Theses and Dissertations

Provocation seeking (PS) is defined as the deliberate choice an individual makes to enter into a situation wherein other people are likely to provoke (e.g., threaten, insult) them towards some type of dispute. Rooted in the broader framework of situation selection, which describes how individuals choose environments that align with their goals and emotional states, PS specifically captures the tendency to seek out contexts likely for conflict. The present studies represent an initial step in investigating the novel concept of PS by identifying commonly endorsed PS behaviors and developing a measure to assess them. Given the lack of existing research …

Housing Quality For Whom? Housing Quality As A Form Of Housing Insecurity And Housing Inequality For Black Women Renters, Jenee Lee

Theses and Dissertations

Housing quality is an often overlooked but critical aspect of housing insecurity that often impacts one’s well-being physically, mentally, and socially. As a compromise for affordable housing, some individuals reside in substandard conditions, often lacking essential safety measures and amenities needed for a comfortable and secure living environment. Consistent with broader patterns of housing disparities, Black women renters are disproportionately affected by housing insecurity and more likely to live in substandard housing. Although previous literature has explored the impact of poor-quality housing and its characteristics, there is a gap in understanding how Black women renters uniquely perceive and experience housing …