Research On Key Technologies For Pavement Design Of Shenshan West Expressway Reconstruction And Expansion Project, Xu Weinan

Journal of China & Foreign Highway

In recent years, expressway reconstruction and expansion projects have been increasing, and expansions from four to eight lanes and from six to ten lanes are relatively common. In the design process of reconstruction and expansion, the rationality of the design for overlay, widening, and lap treatment of “white-to-black” pavement has a significant impact on pavement reconstruction quality. The formation of ultra-wide pavement after reconstruction, especially in sections such as acceleration and deceleration lanes, areas with small composite longitudinal slopes, and the bottom of concave curves, makes pavement drainage difficult, which affects driving safety to some extent. Meanwhile, milling waste generated …

Study On Effect Of Reinforcement Ratio On Failure Mode Of Y-Shaped Pier Under Vehicle Eccentric Load, Li Xinfeng, Lin Guangyi, Xia Hao, Li Min, Peng Weibing

Journal of China & Foreign Highway

To construct urban three-dimensional transportation systems and reduce space occupation under bridges, the large cantilever-Y-shaped pier system was applied as a substructure of urban viaducts, with its application demand increasing year by year. However, related research on its reinforcement ratio under vehicle eccentric load has been rarely conducted. Based on an engineering case of an expressway construction project in Jiaxing City, Zhejiang Province, a 1∶5 scaled finite element model was established using Abaqus. The reinforcement ratios of Y-shaped piers in four models were set to 0. 42%, 1. 17%, 1. 69%, and 2. 29%, respectively. Among them, the reinforcement ratio …

Analysis Of Temperature Field In Negative Temperature Tunnel Based On Material Thermal Parameter Tests, Xin Quanming, Zhang Feng, Zhao Zhongliang, Sun Zhenhua

Journal of China & Foreign Highway

In view of the temperature field problem of Asia ’s first four-season cross-country skiing tunnel reconstructed from an existing tunnel, based on the study of the thermal conductivity of tunnel materials by the HOTDISK method, steady-state heat transfer models under different protection conditions were established by using the finite element method and the multi-layer cylinder heat transfer theory, respectively. The temperature field distribution characteristics of the negative temperature tunnel were analyzed, and the influence laws and sensitivities of various factors were investigated. The results show that the freezing of the tunnel affects the material properties of the tunnel structure;the thermal …

Study On Cause Analysis And Treatment Of Pavement Arching Disease In Highway Tunnels In Water-Rich Soft Rock : A Case Study Of Yunling Tunnel On Shiyan‒Manchuanguan Section Of Fuzhou‒Yinchuan Expressway, Lei Zongjian, Huang Dan, Wu Zheng, Wei Guoyu

Journal of China & Foreign Highway

To explore the mechanism of pavement arching disease in phyllite soft rock tunnels and propose targeted disease treatment measures, based on the Yunling Tunnel in the Shiyan‒Manchuanguan section of the Fuzhou ‒ Yinchuan Expressway, typical tunnel diseases were investigated, and triaxial compression tests of phyllite in natural and saturated states were conducted to study the failure laws of the tunnel under the combined action of fault fracture zones and groundwater. The research results indicate that the compressive strength and elastic modulus of the rock in the saturated state are lower than those in the natural state, which demonstrates that the …

Research On Intelligent Safety Control Of Deep Water Foundation Of Bridges Based On Digital Twins, Guo Feng, Li Ting, Mao Ali

Journal of China & Foreign Highway

To achieve real-time monitoring data collection, intelligent evaluation and warning of safety risks, and rapid disposal of emergency plans for steel cofferdam structures during the construction process of deep water foundations of bridges. Research on intelligent safety control of steel cofferdams of deep water foundations of bridges was conducted based on digital twins. Firstly, BIM software was used to construct a virtual model of the entire construction process of the steel cofferdam, and IoT devices were used to collect real-time data on the stress, displacement, and construction water level of the steel cofferdam structure. Secondly, by using the Web-GL engine …

The Impact Of Language On The Academic Experience Of Multilingual Students, Daniela Duran Aguilar

2026 Undergraduate Research Showcase

Multilingual students are an important part of higher education in the United States, and that is why their academic experiences matter. In 2022, 33% of students in U.S. universities had first-, second-, or third-generation immigrant backgrounds (Feldblum et al., 2024, p. 14), and 4% of students were international students (“Higher Ed Immigration Portal,” 2024). Research has investigated the perspectives of multilingual students through interviews (e.g., Dykema, 2024; Tavares, 2023). This study contributes to this body of research by asking multilingual students from Boise State to describe the benefits, challenges, and support they experience in college. A qualitative approach was used …

Words That Work: Healthcare Providers’ Acceptability Of Aba Terminology, Marisa A. Hurlock

Thesis Projects

Effective collaboration between behavior analysts and healthcare providers depends on a shared understanding. This study explored how healthcare professionals perceive technical versus plain-language ABA terminology. Healthcare providers (n = 44) rated 10 common ABA terms and their plain-language counterparts across clarity, acceptability, comfort, and likelihood of use. In addition, participants completed a paired-choice procedure in which they selected their preferred terminology for each term pair. Plain-language terminology was generally rated more favorably across all four dimensions and was preferred by approximately 70.6% of respondents. However, this pattern was not consistent across all terms, as several technical terms (e.g., negative …

Unf Student Research Symposium Conference Program Spring 2026, Office Of Undergraduate Research, Graduate School, Digital Humanities Institute, Hicks Honors College

UNF Student Research Symposium

Formerly known as SOARS, ARISE and U-GLIDE, the Student Research Symposium is a multi-disciplinary conference series at the University of North Florida (UNF) in which undergraduate and graduate students showcase their research projects during the fall, spring and summer semesters. Research at UNF includes inquiry and investigation in all forms. Communication of knowledge produced through student research can be presented in poster format or as an oral presentation at the Student Research Symposium in a welcoming environment. This is an excellent opportunity for students to refine their presentation skills through interaction with peers and faculty as they explain their projects, …

Opioid Use And Multimodal Interventions In Mechanically Ventilated Icu Patients: A Systematized Review, James William Graham

Honors Capstone Projects and Theses

No abstract provided.

The Relationship Between Health Literacy And Heart Failure Outcomes, Cheyann Grace Townley

Honors Capstone Projects and Theses

No abstract provided.

Automatic Determination Of Mechanical Properties From Molecular Dynamic Stress-Strain Curves Using Regression Fringe Response, Josh Kemppainen, Tristan Muzzy, Travis Wavrunek, Gregory Odegard

Michigan Tech Publications

Molecular dynamics (MD) simulations have become a powerful tool for studying polymers, designing new materials, and composites. Mechanical behavior in MD simulations are typically evaluated through stress-strain curves. However, MD-generated stress-strain curves are often obscured by thermal noise from atomic vibrations. This noise complicates the reliable derivation of mechanical properties and hinders objective and reproducible analysis. The noise in the stress-strain curves has been removed by using a Butterworth low-pass filter, enabling clearer interpretation of stress-strain data. Building on this, a novel analysis framework the Regression Fringe Response (RFR) is introduced to systematically determine the Young's modulus, yield strength, and …

Advances In Properties Of Construction Waste Mixtures And Recycling Technologies For Road Construction, Liu Yuanqia Ng, Dai Wenbin, Jiao Weili, Xu Bin

Journal of China & Foreign Highway

Resource utilization of construction waste is an important approach for the sustainable development of infrastructure. To improve the diversified recycling system of construction waste in China and resolve the contradiction between the yield of construction waste and lagging treatment technologies, the physical-mechanical properties, modification methods, and pavement performance of construction waste were systematically summarized in this paper. Firstly, by analyzing the sources and treatment processes of construction waste, material variability was clarified as the key factor restricting its high-value application. Secondly, the application characteristics of construction waste mixtures in the subgrade, base, and asphalt surface layer of road engineering were …

Experimental Study On Compressive And Flexural Behaviors Of Pva Fiber-Reinforced Cement Soil, Lu Peng, Lu Bin, Zhang Jiahu, Zhou Siwei, Wang Jin, Hou Lijun

Journal of China & Foreign Highway

To address the problems of low toughness and poor deformation ability of cement soil, short-chopped polyvinyl a lcohol (PVA) fibers were added to modify and toughen the cement soil in this paper, and unconfined compressive and flexural tests were conducted on the PVA fiber-reinforced cement soil with different cement contents. The results show that compared with plain cement soil, the fiber-reinforced cement soil has stronger compressive deformation capacity, a flatter descending branch of the compressive stress –strain curve, a higher residual stress level, and better compressive toughness. When the cement content increases from 5% to 10%, the overall growth rates …

Preparation Of Composite Modified Mortar For Bonded Thin Overlay Of Cement Concrete Pavement, Zha Xudong, Lei Bingbing, Li Yunjie, Luo Runzhou

Journal of China & Foreign Highway

To address the surface distresses such as surface polishing, aggregate exposure, pitting, and unevenness in cement concrete pavement, a polymer composite modified cement mortar material incorporating both polypropylene fibers and redispersible latex powders was designed for the bonded thin overlay repair of existing cement concrete pavement. Based on the orthogonal test method, composite modified mortars with different mix proportions were prepared, and their performance indexes, including fluidity, flexural strength, compressive strength, and drying shrinkage, were tested to optimize and determine the optimal mix proportion. The corresponding workability, mechanical, bonding, and durability properties, as well as the microscopic characteristics, were verified …

Study On Influencing Factors Of Vehicle Exhaust Emissions At Signal-Controlled Intersections, Tu Shengwen, Guo Wenyu, Lei Meimei

Journal of China & Foreign Highway

To reveal the main factors influencing vehicle exhaust emissions at signal-controlled intersections and their action mechanisms, a professional software system for analyzing intersection vehicle fuel consumption and emissions, SIDRA INTERSECTION, was used as the research tool in this paper. The influencing factors and their variation laws of the exhaust emissions of carbon dioxide (CO2), nitrogen oxides (NOx), carbon monoxide (CO), and hydrocarbons (HC) in the intersection area were explored from the aspects of traffic flow characteristics, signal cycles, and signal timing schemes. The research results indicate that:① The average vehicle exhaust emissions at road intersections increase with the rise in …

Doc 2022-05 (Amended) Academic Honor Code, University Of Dayton. Student Academic Policies Committee

Senate Documents

An Academic Honor Code was passed by the Academic Senate on April 25, 2008, and in the same time period by the Student Government Association. That Academic Honor Code contained the major issues associated with student dishonesty and an appeal process, although there were sections of the code that were not clear. Also, the appeal process did not have a form by which the appeal process could be followed and documented. Those issues, along with several others, were addressed in a revised Academic Honor code that was approved by the Academic Senate on March 13, 2015. These revisions replace DOC …

Phenotype Variations Among Chlamydomonas Reinhardtii Under Quorum-Sensing Conditions, Marcel Pedrosa

Biomedical Engineering and Sciences Student Publications

Quorum sensing (QS) is a cell-to-cell communication system that allows unicellular microorganisms like the eukaryote C. reinhardtii to regulate phenotypic switching as a function of cell density due to the accumulation of signaling molecules.  The goal of this study is to evaluate whether QS in C. reinhardtii is regulated by nutrient availability. We propose that in a nutrient-limited environment (low nitrogen TAP (N-TAP)), cells of C. reinhardtii (cc124) would adjust their motility-driven dispersion of cells and upregulate chlorophyll and carotenoid production per cell.

Doc 2007-05 Processes And Procedures Of The Academic Senate, University Of Dayton. Academic Senate

Senate Governing Documents

These "Processes and Procedures" are intended to facilitate the smooth and transparent functioning of the Academic Senate of the University of Dayton.

Youth Basketball Development Camp: Planning, Implementation, And Reflection, Jaden Ty Mathis

Whittier Scholars Program

Basketball has always been a huge part of my life, shaping who I am both on and off the court. As a senior at Whittier College and captain of the basketball team, I have experienced firsthand how powerful the game can be in teaching discipline, teamwork, and leadership. From a young age, I spent countless hours practicing, learning from my coaches, and growing as a teammate. Through these experiences, I learned that success does not happen overnight. It requires patience, consistency, and a willingness to work through challenges.

I was fortunate to have mentors who believed in me and pushed …

Complex Neutrosophic Aczel-Alsina Aggregation-Based Hybrid Decision Framework For Machine Learning Encryption In Banking, Muhammad Kamran, Muhammad Shazib Hameed, Muhammad Tahir, Said Broumi, Nurullayev Mirolim Nosirovich

Neutrosophic Sets and Systems

Advanced uncertainty modeling tools have emerged due to the growing complexity of real-world decision environments. Complex Single-Valued Neutrosophic Sets (CSV-NSs) use special functions to represent truth, uncertainty, and falsehood, making it easier to show unclear, conflicting, and vague information. CSV NSs, which consider both size and direction of uncertainty, let one more precisely combine and make decisions by using complex numbers. This work presents robust approaches for combining information, which rely on the Aczel-Alsina (A-A) operator and power-weighted strategies specifically designed for CSV-NS. These are included in a used to design hybrid decision-making framework and in the context of a …

Neutrosophic Sets And Systems, Vol. 98, 2026, Florentin Smarandache, Muhammad Abdel-Baset, Maikel Leyva-Vázquez

Neutrosophic Sets and Systems

This edition of “Neutrosophic Sets and Systems” presents a diverse collection of studies that contribute to the theoretical development and practical application of neutrosophic, fuzzy, hypersoft, and generalized algebraic systems in complex decision-making and information analysis environments. The published works explore innovative mathematical structures, including generalized neutrosophic topological spaces, neutrosophic algebraic systems, hypersoft and dual hesitant frameworks, multi-valued and n-fold algebraic models, and advanced decision-making methodologies designed to address indeterminacy, inconsistency, vagueness, and multidimensional uncertainty. Several contributions introduce new classes of neutrosophic closed sets, contra continuous mappings, and generalized algebraic operators, extending existing theories in topology, algebra, and set theory. …

2026-04-24 Minutes Of The Executive Committee Of The Academic Senate Senate, University Of Dayton. Academic Senate. Executive Committee

ECAS Minutes

Approved minutes of a meeting of the Executive Committee of the Academic Senate of the University of Dayton.

Breach Buddy: Compact Ugv, Zane Hicks, William Stanish, Kyle Gillenwater, Luis Garbanzos

Electrical Engineering and Computer Science Student Publications

This project addresses the challenges of obtaining real-time intelligence in hazardous environments, where personnel face significant risks and many existing systems face significant drawbacks.

Remotely Controlled Car Via Lte/Wi-Fi, Nicholas Shenk, Christian Prieto, Joseph Digafe, Donoven Nicolas

Electrical Engineering and Computer Science Student Publications

PROBLEM 

• Professionals must enter dangerous environments just to gather information 
• Existing robotic systems are expensive and complex
• Communication links are often unreliable or high-latency
• Limited real-time feedback reduces decision-making ability

Repurposing An Old Pc Into A Self-Hosted Cloud And Media Server, Riley Biggins

Honors Theses

Commercial cloud platforms rely heavily on subscription models, so everyday users fall into a "cloud trap" summarized by perpetual fees, forfeited privacy, and a lack of true asset ownership. At the same time, functioning consumer electronics get discarded as e-waste when they fail to meet the hardware requirements of modern operating systems. This project presents a sustainable and cost-effective alternative to both issues by repurposing a 2017 HP Pavilion laptop into a personal cloud and media server.

Despite severe hardware constraints, my software architecture rivals the utility of paid services. By replacing Windows with a headless installation of Ubuntu Server, …

Navigating Study Abroad: Improving Western Michigan University Students' Understanding Of University-Approved Provider Programs Through A Website Redesign, Gillian Gold

Honors Theses

Study abroad is a valuable opportunity for students' personal and professional development and is offered in various study abroad models and frameworks, including university-run or externally-run. Western Michigan University offers various options, including Faculty-Led Programs, WMU Exchange Programs, Partner Study Abroad Programs, University-Approved Provider Programs, International Internships, and Independent Study Abroad Opportunities. The University-Approved Provider Programs option at WMU allows students to study abroad through a provider that could more directly meet their interests and goals due to the personalized options available. Despite the benefits of the University-Approved Provider Programs, participation in these programs is low. The information about this …

Nonprofit Foodbank Social Media Marketing, Grace Mulock

Honors Theses

This social media marketing plan was developed for Kalamazoo Loaves & Fishes (KLF), a nonprofit food bank in Kalamazoo, Michigan. The purpose of this plan is to strengthen the organization’s social media presence and utilization through strategic integration, expanded organizational reach, and consistent branding. The plan includes a situation analysis, SWOT analysis, social media audit, audience analysis, evaluation of KLF’s current social media presence via Instagram, Facebook, and TikTok, analysis of audience demographics, and the development of a Social Media Big Idea that outlines strategic changes. Although established with strong community partnerships and positive reputation, opportunities exist to increase awareness …

Agenda (4-24-2026), California State University, San Bernardino - Associated Students, Incorporated

Associated Students, Incorporated records

No abstract provided.

Staff Education On Early Sepsis Recognition For Medical-Surgical Nurses In The Acute Care Setting, Nadine Nzenga Udom

Walden Dissertations and Doctoral Studies

In this staff education project, I targeted early sepsis recognition and response among medical-surgical nurses. The practice gap at the site was nurses’ limited knowledge of sepsis indicators and screening tools, which contributed to delayed escalation of care. The practice-focused question guiding the project was “Does educating medical-surgical nurses on early sepsis recognition and response improve knowledge of early sepsis recognition and response?” I applied the analysis, design, development, implementation, and evaluation (ADDIE) and Johns Hopkins Evidence-Based Practice (JHEBP) models to design a structured sepsis education program for nursing staff. I searched for peer-reviewed literature via databases accessed through the …

The Effect Of Burnout On Intention To Resign Among Adult Protective Services Investigators, Derek Frank Wachter

Walden Dissertations and Doctoral Studies

Adult Protective Services (APS) workers play a crucial role in providing care, support, and services to older and adult clients with special needs. There was a lack of empirical data on the long-term retention of APS investigators and on how burnout affects their intentions to resign. Departments consistently rely on a cycle of using newer, less experienced investigators who may not know about community and state services or department policies and procedures to connect clients. The purpose of this quantitative correlational study was to examine the relationship between personal, work-related, and client-related burnout and APS investigators’ intention to resign. Data …