Digital Commons Network^™

California's Bracero Program: Racializing And Legalizing Mexican Transportation, Samuel S. Cao

Center for the Arts and Humanities: Student Fellows Program

This paper re-examines California’s Bracero Program (1942–1964) through the critical lens of transportation, arguing that it served not merely as a logistical necessity but as a crucial site of systemic exploitation and racialized harm. While scholarships often focused on other aspects of labor abuse, this piece centers on transportation-related injuries, culminating in the tragic 1963 Chualar accident, as a potent manifestation of racial capitalism and state neglect. Oftentimes, privatized transportation infrastructure contributed to both the physical vulnerability and symbolic dehumanization of Mexican laborers, as a direct result of agribusiness’s pursuit of profit. By reframing mobility as a key mechanism of …

Moving Away From Folio, Margo Duncan, Tiffany Garrett

Library Scholarship

A panel of librarians from three SCELC (Statewide California Electronic Library Consortium) Member institutions-- Biola University, the California Institute of Technology, and Roseman University of Health Sciences-- who will share their experiences in implementing, customizing, and even moving away from the open-source library services platform, FOLIO.

Grapple Game - Game Development, Alexander Blume

Game Design

A first-person time trial based around a grappling mechanic!

Movement system: https://github.com/DaveGameDevelopment

Gameplay video: https://youtu.be/TqERFundlwk

2024-12-13, Board Of Regents, Murray State University

Board of Regents Meeting Minutes

No abstract provided.

James Pepper V. Attorney General Pennsylvania

2024 Decisions

USDC for the Eastern District of Pennsylvania

2024 Fall Commencement Program: Winona State University, Winona State University

WSU Commencement Programs

This is the Winona State University Fall 2024 commencement program. Commencement was on Friday, December 13, 2024.

Cyperus Blepharoleptos Maxent Ecological Niche Models, Samuel A. Schmid, Maxwell G. Gebhart, Gray Turnage

GRI Publications

Invasive species are one of the foremost threats to global biodiversity and predicting where they can inhabit is of primary concern for researchers and resource managers. Ecological niche models (ENMs) are a useful tool for addressing this problem. This study focuses on Cyperus blepharoleptos (Cuban bulrush), an aquatic sedge that is invasive in the southeastern United States. To model the ecological niche of C. blepharoleptos, 1,137 records were compiled from North and South America and partitioned into training and testing data. Five BioClim variables (BIO1, BIO7, BIO12, BIO14, and BIO15) were selected as environmental variables for modeling. Using Maxent, 12 …

Associate Professor And Radio Host "Dr. J" Celebrates 20-Year Spin On Ud's Airwaves, Elisabeth Watson

College of Arts and Sciences Newsroom

Art Jipson's show focuses on local musicians and artists, particularly those from the Dayton area and the University campus.

Evaluation Of Implementing Clinical Partnerships For Fourth Semester Bachelor Of Science In Nursing (Bsn) Students And Employers On Perception Of Readiness To Practice, Gwendolyn Kay Chrisenbery

Doctor of Nursing Practice Scholarly Project

An Abstract of the Scholarly Project by

Gwendolyn K Chrisenbery MSN, APRN, FNP-C

Abstract

Today’s new graduate nurses are entering a complex and constantly evolving healthcare environment. Nursing education has not kept up with the changing environment, resulting in graduate nurses not being ready to practice at graduation. To better prepare graduate nurses for practice, education methods must evolve with the changing demands of healthcare (National Academies of Sciences, Engineering, and Medicine, 2021). Utilizing clinical partnerships between universities and healthcare facilities to provide clinical experience to Bachelor of Science in Nursing (BSN) students could provide opportunities for learning that better …

Understanding Anatomy & Physiology Students’ Knowledge And Perceptions Of Learning Sex And Pleasure, Yaileen Velazquez

Honors Capstones

Undergraduate anatomy & physiology (A&P) is an opportune place for future healthcare providers to learn a diversity of topics related to human health and function, including sexual health. However, the current undergraduate curriculum and instruction in A&P classes do not support students in achieving a high level of understanding of sexual health, including sexual anatomy and physiology. Previous studies have shown that college students obtain a mean score of lower than 65% in sexual knowledge tests, with the lowest mean scores on sections concerning sexual anatomy and sexually transmitted diseases (STDs) (Weinstein et al., 2008). Sexual pleasure is an important …

Black Mothering: Experiences Of Black Mothers In Safety Conversations With Black Sons, Theresa Libios

Walden Dissertations and Doctoral Studies

Black mothers raising Black sons in the United States face the immense challenge of preparing their Black sons for a society where police violence pose significant threats to their safety. The critical safety conversations, commonly referred to as "The Talk," highlight the need for culturally informed interventions to address the psychological toll on Black mothers. This study explored the lived experiences of Black mothers navigating these safety conversations, with the goal of fostering empathy and developing culturally competent mental health services. This qualitative hermeneutic phenomenological study, grounded in intersectionality theory, examined the interconnected influences of race, gender, and systemic oppression …

Cardozo Law News Brief: December 13, 2024, Benjamin N. Cardozo School Of Law

Cardozo Law News Brief 2024

Featured Faculty:

• Anthony Sebok
• Jessica Roth
• Young Ran (Christine) Kim
• Edward Zelinsky

Campus News:

• Scientist Zafra Lerman to Receive Cardozo’s 24th Annual International Advocate for Peace Award in March
• Cardozo's Civil Rights Clinic Files Brief in Solitary Confinement Lawsuit Against Mayor Eric Adams

Decision Making And Performance Optimization In Distributed Cyber Physical Networks, Md Sahabul Hossain

Electrical and Computer Engineering ETDs

Cyber-Physical Systems (CPSs) integrate computation, networking, and physical processes, while Cyber-Physical Networks (CPNs) enable communication and coordination among components. With advances in IoT and smart devices, CPSs are increasingly vital for applications such as smart grids, industrial automation, and autonomous vehicles. This dissertation explores decision making and performance optimization in Distributed Cyber-Physical Networks (DCPNs), focusing on efficiency, reliability, decentralization, and security. Using network economic theories (e.g., game theory, contract theory) and machine learning (e.g., Reinforcement Learning, Federated Learning), it addresses key problems: 1) a cost-effective positioning system with Reconfigurable Intelligent Surfaces (RISs) and RL, 2) energy-efficient task offloading in Multi-access …

The San Francisco Cultural Districts Program: A Potential Answer To Fighting Gentrification And Uplifting Culture And Neighborhoods, Boston Rizal Palacios

Undergraduate Honors Theses

As San Francisco neighborhoods are rapidly changing due to gentrification and displacing longtime residents and small businesses, the San Francisco Cultural Districts Program was established in 2018 with the goal to disrupt gentrification by prioritizing the voices of people within these disinvested neighborhoods. Through analyzing government documents, news articles, and conducting personal interviews, I am conducting a hypothesis-generating, qualitative case study on one of the cultural districts, SOMA Pilipinas. This is to determine if the San Francisco Cultural Districts Program is an effective model in giving impacted communities more of a role in decisions about how to best protect their …

Stress, Screens, And Social Skills: Parental Stress As A Longitudinal Predictor Of Preschool Social Behavior Mediated By Parental Technoference, Sarah Ashby

Theses and Dissertations

This study examines the longitudinal relationship between parental stress, parental technoference, and preschool children's social behavior, including physical aggression, relational aggression, and prosocial behavior. Using data from Project M.E.D.I.A., the study explores how parental stress may be linked to disruptions in parent-child interactions through increased use of digital media, termed "technoference." It was predicted that an increase in parental stress would increase physical and relational aggression, and decrease prosocial behavior over time, as mediated by parental technoference. A sample of 460- parent-child dyads was analyzed across three time points using structural equation modeling. Despite expectations, results did not find significant …

Effects Of Microbial Lipases On Parmesan And Feta Cheese Flavor Profiles, Erin N. Caswell

Theses and Dissertations

Lipolysis is crucial for cheese flavor development, as lipolytic enzymes convert fats into free fatty acids that enhance flavor. While Kid/Goat (KG) lipases are traditionally used in cheese production, microbial lipases like M. javanicus (MJ) and C. cylindracea (CC) provide vegetarian, cost-effective alternatives. This study compares the flavor, texture, and composition of Feta and Parmesan cheeses made with microbial lipases as a replacement for traditional lipase. Conventional cheese making techniques were used to make experimental batches of Feta and Parmesan cheeses using a standard KG lipase and two experimental lipases, CC and MJ, and comparing all three against a control …

Climate Change Impacts On Dryland Ecosystems, Tanner Tainui Aiono

Theses and Dissertations

Dryland ecosystems are some of the most prevalent ecosystems on Earth and have recently shown stress indicators from climate change. These water-limited systems are vulnerable to increases in temperature and changes in precipitation, especially when looking at carbon cycling dynamics across biological sol crusts and vegetation mortality patterns. This dissertation aims to 1) evaluate how precipitation dynamics, vegetation location, and microclimate conditions influence biological soil crust carbon conditions, and 2) evaluate how topographic influences drive patterns of plant mortality during prolonged drought on the Colorado Plateau. Using high-resolution monitoring of long-term NEE chambers, we found that intermediately disturbed biocrusts are …

The Impact Of Positive-To-Negative Teacher Interaction Ratio On Student Performance, Naomi L. Phillips

Theses and Dissertations

Challenging behavior is a growing problem for teachers. Praise has been promoted as a positive strategy for addressing problem behavior. The ratio of praise-to-correction (positive-to-negative) may be important to the effectiveness of praise. A 4:1 ratio has been recommended as optimal to improve student performance. This ratio has never been experimentally tested. There is little known of the feasibility and social validity for maintaining a high positive-to-negative ratio. The purpose of this study was to evaluate the effect of a 4:1 positive-to-negative ratio (PNR) on problem behavior and academic performance of junior high students with an intellectual disability classification in …

Development Of Sensing Capabilities For Agricultural Robotics, Carter Noh

Theses and Dissertations

Agricultural robotics is a rapidly growing industry with the possibility to revolutionize food production. Agricultural robots often require custom sensing solutions to perform specific tasks. Developing the appropriate sensing capabilities for an application is therefore an important step in the automation process. In this thesis I present two case studies in developing sensing capabilities for agricultural robotics applications. First, I introduce a sensor that can provide simultaneous measurements of force and position. The sensor was developed to enable high-throughput measurement of maize stalk stiffness on a robot platform. It uses multiple sets of strain gauges on a cantilever beam to …

Extracting Speech Content From High-Amplitude Background Machine Noise, Curtis L. Garner

Theses and Dissertations

The research presented in this dissertation aims to address the need for improved communication between heavy machinery operators and external personnel, aiming to improve safety and efficiency by overcoming the communication barriers posed by equipment noise and cab insulation. The primary purpose of this research was to develop a hands-free communication system that allows the operator to hear speech from outside the cab without requiring any personal communication devices like radios or headsets. Key objectives included effective speech extraction from ambient noise and accurate estimation of the location of the speaker. Operating without active user control, the system emphasizes clarity …

Board Of Trustees Minutes, Dec. 13 2024, Indiana State University Board Of Trustees

Board of Trustees

No abstract provided.

Development Of Robotic Sampling Method For Rees In Gps-Denied And Hazardous Environments, Alan Arthur

Graduate Theses & Non-Theses

In recent times, the demand for rare earth elements (REEs) has been fueled by industry shifts towards energy efficiency and climate neutrality, as well as the great potential for the use of REEs in all sectors of our daily lives. Currently, China accounts for over 75% of global REE production (Dal, 2024). Various REE producers are gearing up to produce significant amounts of REEs to solve the issue of global supply and break China’s monopoly. A spike in REE prices of nearly tenfold in 2011 provided the impetus for accelerating over 400 REE exploration projects around the world (Barakos, 2017). …

Critical Mineral Recovery From Metals-Laden Mine Water, Matthew Ingersoll

Graduate Theses & Non-Theses

The importance of critical mineral possession has increasingly risen as the transition to clean energy becomes more viable. Critical minerals play many roles in national security, energy independence, environmental well-being, and economic growth. Given that many companies and certain countries have goals to halve greenhouse gas emissions by 2030, and reaching zero emissions by 2050, critical minerals have become a paramount resource and a focus in many research fields. Acid mine drainage and other mine wastewaters have been found to be viable sources of critical minerals with potential for recovery. This critical mineral recovery research focuses on zinc and manganese …

Surface Chemistry And Adsorption Mechanism Of Orfom® D8 For Cu Depression In Cu-Mo Flotation, Patrick Jeff Mensah

Graduate Theses & Non-Theses

In traditional chalcopyrite-molybdenite (Cu-Mo) flotation separation systems, inorganic depressants such as NaSH and NaCN are used to selectively depress chalcopyrite making it more hydrophilic so molybdenite can be floated and recovered. NaSH and NaCN are highly toxic, have high explosion potential, strong odor, and readily oxidize in air resulting in a high consumption rates. To control oxidation, nitrogen gas, and Nokes reagent are both necessary, making the process even more expensive. In addressing these challenges, attention is fast shifting to disodium carboxymethyl trithiocarbonate (Orfom® D8), a novel organic depressant designed to replace conventional inorganic depressants because it does not easily …

Human Nature: Exploring The Role Of Design In Skincare Branding, Gus Smith

Honors College Theses

Human Nature is a clean skincare brand aimed at first-time skincare users in their mid-20's that uses a four-step system to provide a simplified approach to high-quality skincareI aim for Human Nature to be an approachable, relatable, trustworthy product for buyers in this demographic, and branding is tantamount to this goal. The research stage of this project focused on other skincare brands and advertising, mapping out where my brand would fit and how it would respond to other brands. As this is a graphic design project, This project includes a cohesive visual identity that communicates the brand, including packaging, web …

Learning Spanish As A Second Language: How Instruction Differs For Spanish In Middle And High School, Megan Lenza

Honors Program Theses and Projects

Although many research articles focus on Second Language Acquisition (SLA) at the university level, few focus on SLA at the middle and high school developmental levels. Nevertheless, in the US, most students begin learning another language at these levels, and it is helpful to determine key factors for enhancing language learning. This project aims to study how the factors of target language (the language of instruction), context (exposure and environment of learning), and technology can promote SLA at the middle and high school levels. In this study, student SLA refers to the process and development of a Spanish as a …

Lindenwood Microbiology Students Present At State Conference, Lindenwood University

Archived Lindenwood Press Releases

No abstract provided.

Unmanned Aerial Systems (Uas) Image Preprocessing To Reduce Artifacts And Improve Geometric Registration When Generating Orthophoto Mosaics And 3d Models, Eddie Ironsmith

Electronic Theses and Dissertations

Drones can now be used to quickly collect imagery data in a highly automated way; however, individual images must be combined to form an orthomosaic or 3-Dimentional (3D) model using photogrammetry software. Currently, the existing software may generate erroneous output in the form of artifacts or positional errors caused by homogeneous areas, light reflections, object movement between photos, or sub-optimal algorithms. The goal of this research was to develop preprocessing algorithms that would filter movement (or other time or position-based differences) and areas of homogeneity. The hypothesis is that filtering these parts of the image would reduce artifacts and improve …

Fsu Winter Commencement December 13, 2024, Fayetteville State University

Graduation Exhibit

Program for Fayetteville State University Winter Commencement December 13, 2024

Keynote Speaker: Dr. Harry L. Williams, President & CEO of Thurgood Marshall College Fund

Library Newsletter December '24, Emerson College

Iwasaki Newsletters

This Library newsletter reached staff, students, and faculty of Emerson College on December 13th 2024