Digital Commons Network^™

Taylor Hall Staff, Housing & Dining

Taylor Hall

No abstract provided.

Mckinney Hall Staff, Housing & Dining

McKinney Hall

No abstract provided.

A Conserved Ethylene-Triggered Cell Death Mechanism May Underlie Hollow Stem Formation Across Plant Species, Mengxiao Yan, Weijuan Fan, Yinghui Meng, Jiamin Zhao, Wei Yang, Ziyin Xu, Yusen Gao, Haiyan Zhuang, Wuyu Zhou, Yuqin Wang, Qingjun Huang, Ling Yuan, Hongxia Wang, Jun Yang

Plant and Soil Sciences Faculty Publications

Hollow stems have independently evolved multiple times across the plant kingdom and play crucial roles in plant development and various environmental adaptations. However, the mechanisms underlying stem hollowness remain poorly understood. Water spinach (Ipomoea aquatica) is one of the few hollow-stemmed plants in the Convolvulaceae family (eudicot: asterid), and its hollow stems are essential for thriving in aquatic environments. Using histochemical staining and transcriptome analysis, we found that programmed cell death (PCD) is involved in cavity formation at water spinach shoot tips. Single-cell and spatial transcriptome analyses further revealed that ethylene and reactive oxygen species (ROS) likely drive …

Nrhh Officers 2025-2026, Housing & Dining

NRHH Executive Officers

No abstract provided.

Rha Officers 2025-2026, Housing & Dining

RHA Executive Officers Lists

No abstract provided.

Scholarship Recipients, Housing & Dining

Brad Wright Scholarship

No abstract provided.

Scrappy Or Strategic? Law Firm Decision-Making In Light Of Executive Orders, Nancy B. Rapoport

Emory Business Law Review

Some of President Donald J. Trump’s early 2025 Executive Orders targeted specific law firms.  These Executive Orders have created a stir within our legal community.  Why did some firms fight those Executive Orders and other firms agree to quick settlements with the Trump administration?  In this article, I use some rudimentary concepts taken from game theory (as in, “I won’t use numbers or mathematical proofs,” so I expect actual game theorists to roll their eyes at my analysis) to analyze two games:  the game of “who within the firm will decide whether to fight or settle” and the game of …

Pharmaceutical-Telehealth Confederacies, Michelle Onder, Michael S. Sinha

Emory Business Law Review

Access to prescription pharmaceuticals has historically been controlled by a physician’s pen. As a result, pharmaceutical companies spend billions of dollars on advertising and promotion to mitigate this barrier: first and primarily, to physicians and other prescribers, and more recently, to the general public through direct-to-consumer advertising. The success of these promotional efforts can be seen in the greater prescribing of costly brand-name medicines, even in settings where lower-priced, comparably efficacious generic alternatives exist. Brand-name prescriptions now make up only 10% of all prescriptions written yet account for 88% of drug spending. Despite these substantial returns on investment, companies continue …

Fallen Unicorns, Xuan-Thao Nguyen

Emory Business Law Review

Tech unicorns, from healthcare, teledentistry, space, ecommerce, trucking logistics, pre-owned cars, wearables, design, image search, to home-building sectors, receive effusive praises and secure enviable venture capital investments. Very soon after garnering notoriety, these unicorns die. This Article theorizes why unicorns suddenly collapse shortly after they have achieved the mythical status of being the rare tech startups with valuations of one billion dollars or more. With an in-depth case study of fallen unicorns, the Article identifies and examines the reasons for their tragic deaths, offering a critique of the fear of missing out (FOMO), overfunding, and irrational exuberance investors heaped on …

Safety And Efficacy Findings From A Phase Ib/Ii Study Of Asp-1929 Photoimmunotherapy With Pembrolizumab In Recurrent And/Or Metastatic Head And Neck Squamous Cell Carcinoma, David M. Cognetti, Joseph M. Curry, Jennifer Johnson, Michael Kwon, Shirley Y. Su, Francisco Civantos, Coral Olazagasti, Joseph Valentino, Susanne Arnold, R. Bryan Bell, Michael K. Gibson, Kyle Mannion, Kathryn M. Van Abel, Katharine A. Price, Haiying Dong, Amy H. Thorne, Toshiaki Suzuki, Ann M. Gillenwater

Otolaryngology--Head & Neck Surgery Faculty Publications

Background: ASP-1929 photoimmunotherapy—cetuximab conjugated to IRDye 700DX and red light (690 nm) for localized drug activation—results in rapid, selective cell killing.

Methods: This phase Ib/II open-label study evaluated ASP-1929 photoimmunotherapy plus pembrolizumab in patients with recurrent/metastatic HNSCC (≥ 1 accessible lesion, PD-L1 combined positive score ≥ 1, ineligible for standard locoregional ther- apy). Primary objectives were safety/tolerability and objective response rate (ORR). Secondary objectives included overall sur- vival (OS) and progression-free survival (PFS).

Results: Eighteen patients (median age 63 years, 74% male) comprised the photoimmunotherapy-evaluable population. The confirmed ORR was 27.8% (95% CI 9.7–53.5); four of five responders had complete …

Assessment Of Hearing Health Among Adults In Rural Health Clinics, Mit A. Patel, David Adkins, Laura Bellnier, Anthony Mahairas, Matthew L. Bush

Otolaryngology--Head & Neck Surgery Faculty Publications

Objective: Hearing loss (HL) negatively impacts all aspects of health, yet poor access to hearing healthcare (HHC) among adults is a pervasive public health problem. The inaccessibility of HHC is amplified in rural adults. Rural health clinics (RHC) are a critical healthcare system tasked with improving health in rural communities and the objective of this study is to assess the prevalence of HL and the utilization of HHC within RHCs.

Methods: Using cross-sectional study design, adults were recruited from 10 RHC throughout rural Kentucky, mostly within Appalachia. The primary outcomes were (1) presence of HL on screening and (2) history …

The Internet At War: An Empirical And Legal Analysis Of Harmful Narratives On Social Media During Armed Conflict, Bailey Ulbricht, Allen Weiner

Michigan Technology Law Review

This Article empirically investigates the connection between harmful narratives on social media and violent acts perpetrated against persons protected under international humanitarian law (IHL) during armed conflict, and then examines the legal implications of such a relationship. First, examining comprehensive datasets from two inter-state armed conflicts (Russia-Ukraine and Armenia-Azerbaijan) as case studies, this Article documents patterns in Telegram data indicating that more violent acts are preceded by increases in harmful narratives than decreases in such content. This suggests that harmful narratives on social media platforms may plausibly contribute to the incidence of real-world violence committed against protected persons during armed …

The New Legal Tender Debate: Surveying State-Level Attempts To Regulate Central Bank Digital Currencies, Jacob Gerszten

Michigan Technology Law Review

This Note explores the growing wave of state-level legislation aimed at regulating Central Bank Digital Currencies (CBDCs). CBDCs, digital forms of central bank-issued money, have sparked intense political debates between proponents who see them as the logical next development in monetary technology and critics who perceive them as threats to privacy and financial system stability. Although a widely available CBDC appears unlikely without Congressional authorization, sixteen states have enacted laws designed to preempt its development, with more statutes likely to follow. These state statutes employ various legal mechanisms, including redefining terms in the Uniform Commercial Code, prohibiting CBDC-related payments to …

Supplemental Bibliographic Details. From 2001 Mars Odyssey To Earth’S Climate Crisis: Integrating Gamma Spectroscopy, Martian Soil Simulants, And Plant Genomes For Agroecology, Anchored In Sri Lanka’S Mars-Context Serpentinites, Suniti Karunatillake, Maheshi Dassanayake, Carlos Gary Bicas

Planetary Science Lab

Bibliographic details follow to supplement hyperlinked citations in the multinational GANGOTRI-supporting project conceived by Karunatillake, Dassanayake, and Gary-Bicas

Delaying Cancer Progression By Integrating Toxicity Constraints In A Model Of Adaptive Therapy, Jana L. Gevertz, Harsh Vardhan Jain, Irina Kareva, Kathleen P. Wilkie, Joel Brown, Yitong Pepper Huang, Eduardo Sontag, Vladimir Vinogradov, Mark Davies

Mathematics Sciences: Faculty Publications

Cancer therapies often fail when intolerable toxicity or drug-resistant cancer cells undermine otherwise effective treatment strategies. Over the past decade, adaptive therapy has emerged as a promising approach to postpone emergence of resistance by altering dose timing based on tumor burden thresholds. Despite encouraging results, these protocols often overlook the crucial role of toxicity-induced treatment breaks, which may permit tumor regrowth. Herein, we explore the following question: would incorporating toxicity feedback improve or hinder the efficacy of adaptive therapy? To address this question, we propose a mathematical framework for incorporating toxic feedback into treatment design. We and that the degree …

Rules Of The Road: Toward National Regulation Of Autonomous Vehicles, Adam Raviv

Journal of Law and Mobility

After decades of promise, self-driving cars are now becoming a meaningful reality on our roads. Yet not a single federal law or regulation governs autonomous vehicle operation in the United States—despite widespread agreement among policymakers, advocates, and industry stakeholders that a national safety framework is necessary. This article provides the first comprehensive legal analysis of what a federal safety regulation for autonomous vehicles can and should look like. It describes the current landscape of autonomous technology. It analyzes both the existing federal legal regime for vehicle safety regulation as well as state, local, and international standards that apply to autonomous …

The Hard Law-Soft Law Nexus: Autonomous Vehicles As A Case Study, Gary Marchant, Chase Martins, Vrinda Gupta

Journal of Law and Mobility

The technology governance debate often focuses on the dichotomy of hard law versus soft law as competing models. Both hard law and soft law have their strengths and weaknesses. But framing soft law versus hard law as a dichotomous choice is often unrealistic—every technology will be governed by a mix of hard law and soft law. So, the more realistic questions are where hard law works best and where soft law succeeds, and how these two types of governance interact and integrate. After reviewing the strengths and weaknesses of hard law and soft law, this Article identifies six different hybrid …

Growstem At Dsu Year Two Summary Report, Richard I. Avery, Tom Halverson, Viki Johnson

Grant Reports

Increasing participation, improving research infrastructure, and enhancing educational support for students were the core goals of the GROWSTEM program. GROWSTEM recruitment in Computer Science, Cyber Operations, Math, and Artificial Intelligence was targeted to underrepresented populations in an effort to increase participation in STEM at DSU. Undergraduate research is a high-impact educational practice and the undergraduate research seminar was created to provide the infrastructure to nurture and disseminate the results of undergraduate research. The study tables were developed using a backward design to provide personalized, one-on-one tutoring in the preferred format, e.g., face-to-face, online, etc. during convenient times for GROWSTEM scholars.

Evaluating Impact Of Occupational Exoskeletons On Physical Fatigue Using Wearable Sensors And Deep Learning, Hardik Vora, Fatemeh Davoudi Kakhki, Armin Moghadam

Mechanical Engineering

Musculoskeletal disorders remain a leading source of occupational injury in manufacturing and logistics industries, often resulting from repetitive lifting and load transfer tasks. While back-support exoskeletons have shown promise in alleviating physical strain, their biomechanical impact under realistic task conditions and their integration with intelligent monitoring systems require further exploration. This study investigates the efficacy of a passive lumbar-support exoskeleton in reducing muscle fatigue during manual material handling tasks by combining high-resolution surface electromyography (sEMG) data with a deep learning-based classification framework. Ten participants performed lifting and rotational (twisting) tasks with and without exoskeleton assistance, while EMG signals were collected …

Reliability-Based Performance Evaluation Of Slurry Wall For Leakage Control At Chakaria Landfill, Bangladesh, Shishir Bhandari

Civil Engineering Theses

Landfill leachate threatens groundwater quality in low-lying coastal Bangladesh, where a shallow water table and a discontinuous natural clay barrier heighten contamination risk beneath municipal solid waste sites. At the Chakaria Landfill in Cox's Bazar District, a cement-bentonite slurry wall was proposed as a vertical cutoff to control seepage, but its reliability under the site's high-groundwater condition had not previously been evaluated in probabilistic terms.

This study evaluated the wall's performance using a two-dimensional SEEP/W finite-element seepage model, a validated response surface (RSM) equation relating seepage rate to wall permeability, thickness, depth, and a Hasofer-Lind first-order reliability (FORM) analysis built …

Laser Versus Fluoride Varnish In Management Of Dentine Hypersensitivity In Non-Carious Lesions: A Randomized Clinical Trial, Hend Sayed Ahmed, Mohamed Fouad Haridy, Hoda Fouda, Amr Adham Shalaby, Youssef M. Haridy

Dentistry

No abstract provided.

Effect Of Different Finishing And Polishing Systems On Surface Roughness And Color Stability Of Composite Cad/Cam Blocks (In-Vitro Study), Hend Sayed Ahmed, Mohamed Fouad Haridy, Noura Alzayyat, Reem Mohamed Gadao

Dentistry

No abstract provided.

Improving Pid Control With Bayesian Optimization For Adversarially Robust Federated Learning, Adrian Pena, Sergei Chuprov, Raman Zatsarenko, Leon Reznik

Computer Science Faculty Publications

Federated Learning (FL) often suffers from unstable convergence and reduced robustness under non-IID data and malicious attacks. In this paper, we present FedPIDAvg_tuned, a control-theoretic aggregation framework for improving stability and adversarial robustness in FL. In particular, our approach combines a server-side Proportional–Integral–Derivative (PID) controller with Bayesian optimization to tune controller gains for different data and attack conditions. The PID controller regulates global model updates through feedback on loss dynamics, providing adaptive scaling that improves stability and convergence. The tuned gains are applied within a trust-weighted trimmed-mean mechanism to remove adversarial or outlier updates. Using the Flower framework, we evaluate …

Utilizing A Suction Catheter As A Makeshift Tracheostomy Tube In A Premature Infant: A Case Report., Ashwini V Bandi, Shaina W Gong, Gabriela G Cruz, Alicia S Lore, Kunal Shetty, Sancak Yuksel

Faculty, Staff and Student Publications

One of the most challenging aspects regarding pediatric tracheostomy tube placement is the size selection, particularly in preterm infants. We present the first reported case of a makeshift tracheostomy tube using a 6-French suction catheter in a 31-week-old premature infant in an emergent situation. This approach holds promise as a potentially life-saving intervention for extremely small preterm infants. Furthermore, this case emphasizes the size discrepancy between the premature neonatal airway and the smallest tracheostomy tubes available. Further research is warranted to allow for more diverse clinical solutions that can accommodate similar cases in acute settings.

Ventilation-Perfusion Scan: A Functional Imaging Approach To Regional Lung Disease In Primary Ciliary Dyskinesia, Gabriel Román-Ríos, Gabriel Rosario-Ortiz, Marcos J Ramos-Benitez, Ricardo A Mosquera, Wilfredo De Jesús-Rojas

Faculty, Staff and Student Publications

Introduction: As a rare genetic disorder defined by defective ciliary motility, Primary Ciliary Dyskinesia (PCD) leads to chronic respiratory complications. A founder variant in the RSPH4A [c.921+3_921+6delAAGT] gene, common in Puerto Rico, impairs ciliary function and contributes to progressive lung disease. Today, the clinical value of ventilation/perfusion (V/Q) scans in PCD has not been thoroughly investigated as well as pulmonary function tests (PFTs) and chest imaging. To explore the role and clinical utility of V/Q scans in PCD.

Methods: Retrospective evaluation of pulmonary function tests, chest imaging, and Tc-99m DTPA ventilation and Tc-99m MAA perfusion scans in ten patients with …

"Art, Esthetics, Ideal": An Ethics For Literary Translators In The Age Of Translating Machines, Gabriel González Núñez

Writing and Language Studies Faculty Publications

The advent of effective machine translation has raised several issues for translators, including the question of how a human translator ought to translate in this age of translating machines. In this context of new ethical questions, the present essay argues that an answer may be found in Pedro Figari’s (1912) philosophical essay on esthetics. Following Figari, the current essay argues that literary translation is art, that as such it can produce an esthetic emotion on readers and that the purpose of such art and esthetics is an ideal in the form of the continuous betterment of the human condition.

Creating A University-Based Accessible Makerspace For Use By Local Community Members Through Participatory Design Workshops, Erin Higgins, John J. Magee Iv, Foad Hamidi

Computer Science

While Do-It-Yourself Assistive Technology (DIY-AT) has been shown to provide needed AT for individuals who might not otherwise have access, the makerspaces utilized to create these technologies have proven to be inaccessible. A promising direction for creating accessible makerspaces is to utilize participatory methods to develop new spaces for use by a diverse community of individuals. We explored these possibilities through participatory design workshops focused on building a new accessible community makerspace situated within a university campus setting. Through these workshops, we found that there are unique physical, technical, and human supports needed to create an accessible space for the …

Datum Reference Photos From Sylvester Manor Umass Boston Archaeological Work, Shelter Island, Ny, John M. Steinberg, John Schoenfelder, Chiara M. Torrini, Joseph E. Kinney, Stephen Mrozowski, David B. Landon, Nedra Lee

Data and Datasets

Photographs of site datums used during UMass Boston archaeological work at Sylvester Manor. File names contain the datum name followed by a sequential number. Each datum contains a set of multiple photographs showing its location at a near and far scale, illustrating its exact spot and place in the broader landscape, respectively. Some datums have photographs showing how the survey rod needs to be placed, and some have images that include a pin flag with the datum name written on it. Includes zipped folder.

Excavation Units From Sylvester Manor Umass Boston Archaeological Work, Shelter Island, Ny, John M. Steinberg, John Schoenfelder, Chiara M. Torrini, Joseph E. Kinney, Stephen Mrozowski, David B. Landon, Nedra Lee

Data and Datasets

Excavation units from Sylvester Manor archaeological work (1998-2025). Includes zipped polygon shapefile with outlines of excavation units.

Family Cemetery Gpr Survey Data From Sylvester Manor Umass Boston Archaeological Work, Shelter Island, Ny, John M. Steinberg, John Schoenfelder, Stephen Mrozowski, Nedra Lee, Chiara M. Torrini, Tess Ostoyich, Claire Ross, Joseph E. Kinney

Data and Datasets

The .rd7 files are the type generated by MALA GPR systems to record raw data (they are unprocessed binary data files containing the recorded electrical signals), along with .cor (coordinate data), .mrk (markers on radargrams), .mrkj (modern version of .mrk), and .rad (header file; contains survey parameters, antenna frequency, samples per trace, time window, and velocity) files. The info.dat file was derived from GPR-Slice. It is a critical ASCII text file that maps the GPR radargram filenames to their specific spatial positions. It defines the survey grid layout, including line lengths, survey direction (X or Y), and profile spacing. These …