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Data For Social Impact - Data Drill Worksheet, Dan Ferris, Jenrose Fitzgerald, Hilary Sedovic

Center for Social Development Research

Emergency response teams often create hypothetical scenarios, such as a natural disaster or mass-casualty event, to test emergency preparedness in a city or community. We are all familiar with fire: orderly filing out of school buildings, meeting in a designated location across the street, and listening for instructions. Drills like these help us surface where there may be gaps in our planning or opportunities to streamline processes so that everybody gets out safely. Data drills adapt this model to focus on the data challenges involved in responding quickly to a crisis. This worksheet is designed to facilitate the planning and …

The Data Drill: A Useful Crisis-Response Tool, Dan Ferris, Jenrose Fitzgerald, Hilary Sedovic, Ally Terhaar

Center for Social Development Research

Social sector organizations are often on the front lines of crisis response. Whether the crisis is a natural disaster or a result of human decisions, agencies must act quickly to minimize negative impact on the community. Doing this effectively requires significant planning and data coordination. A data drill is a planning tool developed by Amen Ra Mashariki. Much like a fire drill prepares an organization for the worst-case scenario, a data drill can prepare leaders to utilize data to make clear, informed decisions in a crisis. This case study highlights a data drill designed to address a funding crisis facing …

The Unequal Costs Of War: Income Inequality Amid The Russia–Ukraine Conflict, Jomana M. Eissa

Economics

Purpose: This study analyses how the Russia–Ukraine war reshaped income inequality dynamics across 10 post-Soviet economies, focussing on whether pre-existing structural dependency conditions influenced the transmission of geopolitical shocks into domestic income distribution.

Design/methodology/approach: This study applies the fully modified OLS model to a balanced panel data set of 10 post-Soviet countries from 1998 to 2023, enabling the estimation of both overall and country-specific results.

Findings:The empirical results reveal that the Russia–Ukraine war is associated with rising income inequality in several post-Soviet countries, with the largest effect observed in Ukraine. Russia-aligned countries suffered the most due to their close ties …

Scattered Light Noise At Ligo Livingston Observatory Induced By Microseismic Ground Motion, Debasmita Nandi

LSU Doctoral Dissertations

Gravitational waves are “ripples” in the fabric of spacetime and create a minuscule change in the distance between two points. After publishing his theory of general relativity in 1915, Albert Einstein predicted the existence of gravitational waves as a consequence of the theory. Almost 100 years after the theoretical prediction, gravitational waves were detected for the first time in 2015 by the Advanced LIGO detectors in Livingston, Louisiana, and Hanford, Washington. Gravitational waves have a very small amplitude, making it very challenging to detect them. Different types of noise sources either of instrumental or environmental origin can reduce the astrophysical …

Exploring Factors Associated With High Frequency Emergency Department Use By Children And Young People: A Retrospective Cohort Study, Akshay Kumar, Rebecca M Simpson, Kerryn Husk, Graham D Johnson, Chris Burton

Peninsula Medical School

Objective To explore drivers of high frequency emergency department (ED) use by children and young people, particularly among those attending EDs most often.Design A population-based retrospective cohort study using routinely collected linked healthcare data.Setting EDs in the Yorkshire and Humber region of the UK.Patients 288 545 children and young people aged 17 and under making at least one ED attendance in the year period 1 April 2016 to 31 March 2017.Main outcome measures ED attendances made by individuals in the year period.Results Of the 288 545 distinct children and young people making at least one attendance to an ED, 27 …

Low-Dose Multi-Walled Carbon Nanotubes Are Non-Inflammatory Alone But Amplify Lipopolysaccharide-Induced Cytokine Responses In A549 Lung Epithelial Spheroids, Jian Liu, Li Zeng, Wondwossen Abate, Simon K. Jackson

School of Biomedical Sciences

Background – Airborne pollutants comprise biological agents such as lipopolysaccharide (LPS) and engineered nanomaterials, including carbon nanotubes (CNTs), which are increasingly prevalent in industrial and consumer applications. Although the pulmonary toxicity of high-dose CNT exposure is established, the inflammatory consequences of low-dose, non-cytotoxic CNT exposure, particularly in combination with other aerosols, remain poorly understood. Methods – We investigated cytotoxicity and proinflammatory responses to multi-walled CNTs in three-dimensional A549 human epithelial spheroids, compared with A549 monolayers and MM6 monocytes. Cells were exposed to two CNTs differing in diameter (CNT1: 7–15 nm; CNT2: 110–170 nm), alone or combined with LPS. Cell viability …

Emotional Vs. Informational Framing And Campaign Reach In Crowdfunding: Evidence From 15,901 For-Profit And Charitable Campaigns On Kickstarter And Kiva, Marco Trotta

Idaho Conference on Undergraduate Research

Crowdfunding campaigns rely heavily on how they tell their story. This study asks whether the emotional tone of a campaign description shapes how many backers it attracts, and whether that relationship looks different for for-profit campaigns compared to charitable ones. This paper analyzed 15,901 campaigns drawn from Kickstarter and Kiva, classifying each description as either emotional or informational and measuring reach by backer count.

The results are consistent across both campaign types. For-profit campaigns using emotional language had roughly 11.6% fewer backers than their informational counterparts. Emotional charitable campaigns also underperformed, attracting about 13.6% fewer backers relative to the informational …

Lidar(T) Open Source Pathways: Community Water Resistance To Hoku Ai Datacenter, Jonathon Van Der Horn

Idaho Conference on Undergraduate Research

We pivoted from our previous SARE project "Toward AI Water Sustainability: Indigenous Knowledge, LiDAR, and Art," (2025) focused on AI water usage and indigenous water rights and protection. A conclusion from that research concerned AI data centers in Oregon moving upstream to Idaho's Snake River. A 2026 public hearing in Pocatello, Idaho discussed an AI data center being built at the local Hoku site. The overwhelming community response against the AI data center over environmental concerns affecting local water systems led us to connect Light Detection and Ranging (LiDAR) maps of Idaho and Geographic Information System (GIS) applications for creative …

Genetic Monitoring For The Conservation Of An Idaho-Endemic Fish, Danny Wheeler, Yuri Calderon, Audrey Harris, David Meyer, Matthew Campbell

Idaho Conference on Undergraduate Research

Shoshone sculpin Cottus greenei are found in only a handful of springs around Hagerman Valley, Idaho, an area that has been heavily developed for agriculture, aquaculture, and hydropower. We sampled C. greenei in Banbury Springs, near the southernmost extent of their range, in 2014, 2018, 2022, and 2026 to monitor overall population health. Extracted DNA was sequenced using a GT-seq panel of 82 single nucleotide polymorphism loci, and genotypes were used to assess deviations from Hardy-Weinberg equilibrium, calculate expected heterozygosity and pairwise F_st, and estimate effective population size. We found no significant changes across time, meaning the population has remained …

Sophisticated Song: Exploring The Evolution And Ontogeny Of Large Repertoires And Syntax Usage In The Bachman’S Sparrow (Peucaea Aestivalis), Heather Jean Wolverton

Electronic Theses and Dissertations 2020 - Present

While humans have the most complex vocal communication system, many of the features that make human language so intricate can be found in other taxa. One building block of language commonly studied in animal communication is syntax, or the organization of vocalizations. Birds, wolves, and cetaceans all display complex vocal signaling that utilizes syntax. Understanding how syntax functions in different taxa can help illuminate the evolution and development of human language and the role it plays in social cognition. The Bachman’s sparrow (Peucaea aestivalis) is a species of songbird that utilizes syntax in the form of preferred transitions …

Identification Of Volatility Regimes In Financial Time Series Using Mixture Models, Markov Processes, And Bayesian Updating, Shreesh Bastakoti

Idaho Conference on Undergraduate Research

Most of the real-world dynamic data do not have uniform relationships over time. Instead, they alternate between periods of stability and high variability. The financial market and its performance are the best examples of this phenomenon. These evolving changes are described as volatility regimes, or market behaviors where statistical properties of the signal differ across time intervals. Traditional statistical models backed by traditional financial models such as GARCH capture changing variance using a fixed set of assumptions, whereas today's machine learning models can detect structural patterns but lack the idea of explanation of probabilities, direction and interpretation of how different …

The Impact Of Aging On Macrophages In The Pancreatic Islet, Olivia Burnside, Lizbeth De La Cruz

Idaho Conference on Undergraduate Research

Islet-resident macrophages are immune cells within pancreatic islets that play key roles in maintaining endocrine homeostasis and surveilling the local microenvironment. However, how aging affects these macrophages and their function in islets remains poorly understood. This study will examine how aging influences the abundance and spatial organization of islet-resident macrophages, with emphasis on their relationship to islet vasculature. We hypothesize that macrophage number increases with age and is associated with age-related enlargement of islet blood vessels, ultimately contributing to impaired islet function. Pancreatic tissues will be collected from young, middle-aged, and old mice, then sectioned and immunolabeled with antibodies against …

Investigating H-Alpha Variability In Classical Be Stars: Β Lyr, 59 Cyg, And Γ Cas, Vinny Barnes, Josh Uriu, James Dull

Idaho Conference on Undergraduate Research

Classical Be stars are hot, luminous B-type stars characterized by hydrogen emission lines in their spectra. Among the most rapidly rotating stars known, they spin at 70-80% of their critical velocity, ejecting material into a circumstellar disk that produces these spectral features. Depending on viewing orientation, this can appear as either strong emission or sharp absorption lines. Be star variability arises from several sources, including disk instabilities, extreme rotation, and gravitational interactions with binary companions. To better understand this variability—and more broadly, hot star evolution—we obtained high-resolution H-alpha spectra of three known variable Be stars: 59 Cyg, OT Gem, and …

Spatial Analysis Of Regional Economic Composition On Freshwater Usage In The Us Counties, Ashok Bahadur Deuba, Karl Geisler

Idaho Conference on Undergraduate Research

The paper analyzes regional freshwater usage on the basis of industry across the US counties. While numerous studies have examined the relationships between industry and water usage, little information is available on regional economic composition of freshwater usage. The study uses water data from the USGS and industry data from the US Census Bureau for the contiguous US to explore the question using multiple spatial econometrics techniques. The preliminary results indicate Agriculture, Mining, Utilities, Construction, Manufacturing , Wholesale Trade, Transportation and Warehouse, Finance and Insurance, Real Estate and Rental and Leasing, Professional, Scientific and Technical Services, Management of Companies and …

Protecting Indigenous Food Sovereignty Through Ecosystem Management: Evaluating The Relationship Between Camas And Garrison At The Centennial Marsh, Sincere Martin-Teton, Hart-Fredeluces Georgia, Sidney Fellows, Joshua Grinath, Nolan Brown, Bailey Dann

Idaho Conference on Undergraduate Research

Food Sovereignty and ecosystem conservation are closely tied to the protection of traditional food systems for Indigenous communities. The Camas Prairie Centennial Marsh in south-central Idaho holds great significance to the Shoshone-Bannock Tribes, supporting tribal identity and cultural practices across generations. Camas (Camassia quamash), native to the marsh, has served as an important sustenance for the tribes. Alongside camas, an increase in monocultures of sod-forming Garrison Creeping Meadow Foxtail (Alopecurus arundinaceus) raises questions on whether these plants can be managed to coexist in this ecosystem. Introduced as forage for cattle, Garrison has had minimal research but …

Neuroactive Metabolite Assessment Of Gaba-Producing Probiotics For Healthy Aging, Sanaly Nava, Dishant Aggarwal, Samjhana Pradhan, Ken Aho, Cynthia Blanton, Javier Ochoa-Repáraz, Kavita Sharma

Idaho Conference on Undergraduate Research

Aging is a gradual process of weakening bodily function that leads to decline in physical, cognitive and behavioral abilities. Gamma-amino butyric acid (GABA), a major neurotransmitter in the central nervous system, is produced by both neurons and gut bacteria, and plays a crucial role in numerous physiological functions. Notably, aging is associated with a decline in GABA production and alterations in gut microbiota. Therefore, restoring GABA production by correcting dysbiosis presents a potential strategy for managing age-related functional decline. To better understand how to support healthy aging, our study investigates the gut-brain axis and the potential of genetically modified GABA-producing …

The Use Of Breathing Meditation With Bipoc Trauma Survivors, Keerthi Sundaramurthy

Doctoral Dissertations

There is a growing body of evidence supporting the use of mindfulness-based practices to reduce psychological distress. Although interest in mindfulness-based care is growing, studies investigating virtual interventions for BIPOC trauma survivors remain limited. The goal of this study was to evaluate the effects of a breathing meditation intervention on mental health outcomes in a sample of trauma-exposed BIPOC adults, using a randomized post-test only design. Participants in the intervention group were asked to complete a 10-minute box breathing meditation daily for four weeks. Quantitative analyses revealed that those in the intervention group reported significantly lower symptoms of anxiety and …

Techno-Economic And Environmental Analysis Of A Hybrid Renewable Energy System With V2h Support For Remote Australian Communities, Tushar Kanti Roy, K. Das, Md Apel Mahmud

Research outputs 2022 to 2026

Remote Australian communities continue to experience persistent energy insecurity and increased greenhouse gas emissions due to their reliance on diesel-based microgrids. In response, this study presents a comprehensive techno-economic and environmental assessment of a hybrid renewable energy system integrating solar photovoltaics (PVs), wind turbines (WTs), battery energy storage systems (BESSs), and electric vehicles (Evs) with vehicle-to-home (V2H) functionality. Three system configurations are evaluated over a full-year simulation horizon using realistic solar irradiance, wind speed, household electricity demand, and driving profiles of electric vehicles: (i) off-grid (PV–WT–diesel generator (DG)), (ii) on-grid (PV–WT-BESS–Grid), and (iii) off-grid with V2H. System operation is coordinated …

Critical Assessment On Challenges And Advances In Coal Pillar Strength Estimation Techniques: A Focus On Geological Discontinuities, Abhishek Kumar Singh, Sahendra Ram

Journal of Sustainable Mining

Accurate estimation of coal pillar strength is essential for ensuring safety and operational efficiency in underground mining. Current assessment methods often face limitations in addressing time-dependent failure mechanisms, geological discontinuities, and dynamic loading conditions. This paper identifies future research directions aimed at enhancing the reliability of pillar strength evaluations. One important focus is the development of advanced numerical models that account for time-dependent behaviours such as creep and fatigue. Incorporating multi-scale modelling techniques, which connect micro-scale material responses to macro-scale structural performance, may lead to more precise predictions. The integration of real-time monitoring systems measuring stress, deformation, and environmental factors …

Back Matter Of Volume 6 Number 2, Tufail A. Qureshi

Business Review

Guideline for Contributors, Guideline for Authors

Front Matter Of Volume 5 Number 1, Tufail A. Qureshi

Business Review

Front matter, Editorial Board, Contents, Editorial Perspective

Depressive Symptoms And Functional Disability Among Older Adults In Nakhon Ratchasima Province, Thailand: A Cross-Sectional Population-Based Study, Jiranya Bureemas, Atthawit Singsalasang

Journal of Health Research

Background: Depressive symptoms have been associated with activities of daily living (ADL) disability; however, evidence among Thai older adults remains limited and inconsistent. This study investigates the association between depressive symptoms and ADL disability in older Thai adults.

Methods: A cross-sectional analytic study was conducted among 312 older adults in Nakhon Ratchasima, Thailand, who were selected using a multistage sampling method. Data were collected between April and July 2023 using structured questionnaires covering demographic and environmental variables. Depressive symptoms were assessed using the 15-item Geriatric Depression Scale. ADL disability was measured using the Barthel and Chula ADL Indices. Multiple logistic …

Proceedings: Nownet Arts Conference 2019, Sarah Rose Weaver, Chris Chafe, Scott Oshiro, Margaret Schedel

Journal of Network Music and Arts

Proceedings of the 2nd Annual NowNet Arts Conference 2019 “Social Purpose in Contemporary Network Arts.” The conference was held November 7–10, 2019. The primary in-person site was the Institute for Advanced Computational Science (IACS), Stony Brook University. Satellite in-person sites included Center for Computer Research in Music and Acoustics at Stanford University, Edinburgh Napier University, Orpheus Institute in Belgium, and Electronic Studios at the Technical University, Berlin. More locations participated remotely via the internet.

Proceedings: Nownet Arts Conference 2018, Sarah Rose Weaver, Chris Chafe, Margaret Schedel, Min Xiao-Fen

Journal of Network Music and Arts

Proceedings of the NowNet Arts Conference 2018, “Network Music: Artistic and Technological Strategies for Public and Private Networks.” This was the first of the NowNet Arts Conferences, which have been held annually from 2018 to the present. The conference took place from April 19–22, 2018, at the Institute for Advanced Computational Science (IACS), Stony Brook University, and at multiple remote locations connected via the internet.

Comparing Text Score Strategies For Online Music Making, Craig Pedersen, Lindsay R. Vickery, Stuart James

Journal of Network Music and Arts

This paper investigates a range of approaches to using text scores in online and networked music performance, focusing on their alignment with strategies proposed by Wilson (2020) for aesthetic and technical approaches to networked music performance. Text scores, emerging from the experimental music movement of the 1960s, communicate musical ideas through words rather than traditional notation, taking instructional, allusive, and hybrid forms. Although there are many aesthetic and pragmatic approaches to text score composition, the temporal openness of many such works makes the medium well-suited to the latency-challenged practice of telematic performance. The study evaluates four text scores—Craig Pedersen’s July …

Listening Ahead Ever So Slightly, Chris Chafe, Mike Dickey

Journal of Network Music and Arts

This paper presents a novel packet loss concealment system called “Regulator,” designed for interactive network audio applications, particularly server-mediated “jam rooms” in the cloud, where large ensembles of musicians perform together synchronously. The system addresses the critical challenge of maintaining continuous high-quality audio output while minimizing latency penalties in unreliable network environments including Wi-Fi. The Regulator architecture combines four core components: a central Regulator class orchestrating packet loss concealment operations; a BurgAlgorithm class implementing maximum entropy autoregressive prediction to reconstruct missing audio samples; a Channel class providing per-channel independent modeling for multi-channel streams; and a RegulatorWorker class offering asynchronous processing …

Pulse Before Sound: Reimagining Presence And Liveness In Telematic Music Performance Through Midi-Native Collaboration, Matt C. Bray

Journal of Network Music and Arts

Telematic Music Performance heralds a new paradigm for human creativity, seeking to extend the practical limits imposed by physical co-presence and to permit the cooperative, simultaneous creation of music among geographically remote collaborators. This paper examines how MIDI-native interaction provides a structurally robust alternative to audio-centric telematic systems constrained by latency, bandwidth, and waveform fidelity. Drawing on practice-led research, including over 34 hours of documented improvisation across 91 networked sessions in the SHOALZ series—a longitudinal Telemidi performance research initiative (2022–2024)—the study examines how the Telemidi system employs MIDI as a primary substrate for remote musical collaboration by establishing a synchronized …

Editorial, Sarah Rose Weaver

Journal of Network Music and Arts

No abstract provided.

Some Notes On A Tolkien’S Manuscript Linked To ‘Leaf By Niggle’, Claudio Antonio Testi

Journal of Tolkien Research

In these brief notes, I provide further information regarding a manuscript relating to 'Leaf by Niggle' that may lead to a more precise dating of the earliest version of this story.

Euscorpius Emae Sp. N. (Scorpiones: Euscorpiidae), A New Scorpion Species From Montenegro, František Kovařík

Euscorpius

A new species Euscorpius emae sp. n. (Scorpiones: Euscorpiidae) from Montenegro is described, fully complemented with color photographs. E. emae sp. n. is morphologically unique by yellow to orange color, very narrow metasoma and enlarged chela. Pedipalp patella external trichobothria numbers are 4eb, 4eb_a, 2esb, 4em, 4est, 5et, and ventral aspect of patella with 9 trichobothria.