Digital Commons Network^™

An Evaluation Of Biologically-Inspired Slam Models Against Traditional Models, Colby Mullins, Asadbek Nematov, Ross Volenec, Chance Hamilton, Alfredo Weitzenfeld

Bellini College REU Symposium (BCREUS)

This research presents a comparative analysis of biologically-inspired SLAM models (RatSLAM [2], SeqSLAM [3]) versus traditional feature-based geometric SLAM (ORB-SLAM3 [1]) to establish a standardized framework for evaluating accuracy, robustness, and computational efficiency under varying environmental conditions. To ensure an equitable baseline, models are subjected to a unified testing pipeline across real-world datasets (Oxford RobotCar clear and overcast sequences) and controlled Webots simulations (day/night and seasonal centerlines) using timestamp-aligned 480p monocular PNG images. Within this pipeline, pose estimations are standardized to the TUM trajectory format, and spatial alignment and scale correction are applied via the evo evaluation library [4] to …

Risa: Robotic Interface For Sit-To-Stand Assistance, Hieu Tran, Rinat Mynnakhmetov, Ricardo Frumento Sr, Yu Sun

Bellini College REU Symposium (BCREUS)

Mobility limitations in older adults are expected to become increasingly prevalent, along with the larger proportion of the world’s elderly population over the next decades [1]. Among these problems is the difficulty many elderly individuals face when transitioning from a seated to a standing pose. Loss of lower-body strength and balance makes this daily activity near impossible without assistance. To address this motor impairment, solutions were developed. For example, the Elderly Bodily Assistance Robot (E-BAR) provides body-weight support using handles, pulleys, and frames [2]. While these systems demonstrate the feasibility of robotic assistance, they present key limitations. Firstly, mechanical designs …

Hacksee: Security Platform For All, Jamie Giarratana, Mohamed Eltonamly, Ben Gipalo, Robert Karam

Bellini College REU Symposium (BCREUS)

HaCKSEE intends to provide an online hardware security training platform to educators at a reduced cost. By centralizing physical experiment hardware to a provisioning service and implementing timesharing via a dynamic queue system and custom hardware, we can dramatically reduce costs while retaining a familiar workflow. HaCKSEE allows students to flash custom firmware and experiments to experiment boards and return outputs (e.g. power-consumption data) to be displayed in the development environment.

HaCKSEE offers a new approach that enables educators and trainees to get started without the high barrier-to-entry costs associated with traditional hardware security training.

How Nutrition And Physical Activity Shape Your Well-Being, Stacy Phillips

EFNEP

This publication will explore the link among nutrition, physical activity, physical health, and mental health and how it impacts whole-body well-being. Understanding how multiple aspects of a person's lifestyle can affect an individual's overall well-being is essential to providing better education on how to make better choices to improve their well-being.

Address A Real Need In Special Needs, Andrew Jockers Dds, Ms, Veronica Ann Parnell Dmd, Matthew R. Cooke Dmd

Virginia Dental Journal

No abstract provided.

Board Of Dentistry Notes September 13, 2019, Ursula Klostermyer Dds, Phd

Virginia Dental Journal

No abstract provided.

Having Fun Yet? How Dentistry Keeps Up Happy, Healthy, Al J. Stenger Dds

Virginia Dental Journal

No abstract provided.

Va Dent J October, November And December 2019

Virginia Dental Journal

No abstract provided.

Board Of Dentistry Notes December 13, 2019, Ursula Klostermyer Dds, Phd

Virginia Dental Journal

No abstract provided.

Extreame Pullin' Member Spotlight Featuring Dr Dustin Reynolds

Virginia Dental Journal

No abstract provided.

Pirates, Richard F. Roadcap Dds

Virginia Dental Journal

No abstract provided.

Va Dent J January, February And March 2020

Virginia Dental Journal

No abstract provided.

Malignant Habits: An Addiction With Potentially Fatal Consequences, Marvin E. Pizer Dds, Ms, Ma, Ficd, Kenneth E. Danty

Virginia Dental Journal

No abstract provided.

A Survey On Knowledge-Enhanced Healthcare Question Answering Systems, Junnan Su, Pu Han, Jianxiang Wei

Journal of Scientific Information Research

[Purpose/significance] This paper aims to review the research progress and applications of knowledge enhancement techniques in healthcare question answering systems, in response to the limitations of traditional systems in knowledge representation and reasoning, as well as challenges faced by current large language model-based systems, such as insufficient domain knowledge, privacy concerns, and hallucination. The review provides a systematic reference for improving the precision and knowledge reliability of such systems. [Process/method] Focusing on knowledge enhancement strategies, this paper firstly outlines their fundamental concepts and overall framework. The strategies are then categorized into explicit and implicit types, with an analysis of their …

Progress, Characteristics And Prospects Of Interdisciplinary Research Collaboration At Home And Abroad:Research Based On Literature Published In The Past Five Years, Yueliang Zeng, Ying Yu, Ruirui Gao

Journal of Scientific Information Research

[Purpose/significance] Interdisciplinary research collaboration is an important way to promote knowledge innovation and solve complex social problems in the new era. Reviewing the research progress of interdisciplinary research collaboration at home and abroad in the past five years can help grasp the research frontiers in this field and provide direction for future research. [Method/process] This paper adopts a systematic review method, selecting literature closely related to the theme of interdisciplinary research collaboration from inWeb of Science and CNKI from 2020 to 2024, condensing the research topic, analyzing the main research viewpoints, and summarizing the changing characteristics, then proposing future research …

Research On Academic Journal Evaluation Based On Factor Dimensionality Reduction, Data Weighting, And Journal Characteristics Orientation, Liping Yu, Jing Zhang

Journal of Scientific Information Research

[Purpose/significance] The characteristics of academic journals have important value, and current evaluation systems lack assesment for this dimension. [Method/process] This paper proposes a variable weight method for factor reduction data, firstly uses factor analysis combined with manual classification to determine the characteristics of the journal, and uses Sigmoid function to standardize the public factors to determine the characteristic journals, and then uses the variable weight function to modify the original data for the characteristic indicators of the characteristic journals based on the data of forestry journals in CNKI. Three representative methods including linear weighted aggregation, weighted TOPSIS, and factor analysis, …

A Meta-Analysis Of Corporate Innovation Intention And Its Driving Mechanisms, Yaping Hu, Xuerong Shen, Yi Zheng

Journal of Scientific Information Research

[Purpose/significance] Stimulating corporate innovation intention is a pivotal issue for promoting innovation. However, the academic discourse on its key drivers presents significantly divergent and even contradictory conclusions, leading to theoretical ambiguity and practical guidance challenges. This study aims to systematically and quantitatively integrate empirical research in this field to clarify the true effects of core driving factors and their operational boundaries. [Method/process] Adopting a meta-analysis approach, this study systematically retrieves and screens literature, ultimately analyzes 29 empirical studies and examine four potential moderating variables which include location, data type, industry, and culture. [Result/conclusion] The study finds that government support, internal …

Research On Knowledge Service For Emergency Supplies Supply Under The Framework Of Cognition, Architecture And Operation, Xun Jiang, Mingwei Tang

Journal of Scientific Information Research

[Purpose/significance] To address the challenges in matching supply-demand information within the emergency material supply domain, this study constructs a knowledge service framework from three dimensions cognition, architecture, and operation to enhance the agility of emergency response and the resilience of supply chains. [Method/process] A cognition-centered knowledge service framework is proposed for the emergency material supply field, encompassing five dimensions: scenario, approach, structure, perspective, and model. Subsequently, a system architecture is developed focusing on three aspects: emergency data integration, knowledge-driven supply, and emergency scenario perception. The operationalization of the proposed knowledge service is explored in terms of its logic, mechanisms, and …

Research On Smart Intelligence Service System Of National Defense Science And Technology In Complex Information Environment, Yang Yang, Keping Wang, Huawei Sun

Journal of Scientific Information Research

[Purpose/significance] National defense science and technology intelligence serves as a powerful guarantee for promoting national defense science and techndogy innovation and development. Exploring optimization paths for defense science and technology intelligence service systems holds practical significance in developing new quality combat capabilities and safeguarding national security and stability. [Method/process] Through literature review and summarization, this study clarifies the impact of complex information environments on intelligent defense science and technology intelligence services, as well as the core tasks of intelligent intelligence services. Based on activity theory, the study deconstructs system elements and employs systems engineering principles to construct an intelligent defense …

Research On The Expansion Effect Of Interdisciplinary Knowledge Integration On The Discipline Knowledge System:Taking Domestic Library And Information Science As An Example, Lin Jiang, Cheng Chen

Journal of Scientific Information Research

[Purpose/significance] Under the context of New Liberal Arts construction, the resolution of many major scientific and technological issues requires transcending traditional disciplinary boundaries. By identifying and integrating interdisciplinary knowledge, it becomes possible to grasp the direction of disciplinary development and predict emerging innovative trends. [Method/process] This study takes the full-text information of articles from six academic journals in China's library and information science (LIS) from 2017 to 2021 as its research object. Drawing on the kinetic energy theory from physics, it constructs a kinetic energy model for interdisciplinary knowledge integration from the dual dimensions of quoting scholars driving force and …

Research On Text Translation Model Based On Large Language Model And Knowledge Enhancement Framework, Chuanming Yu, Haoxuan Li

Journal of Scientific Information Research

[Purpose/significance] This paper aims to improve the translation quality of large language models and effectively alleviate the translation illusion problem, thereby enhancing cross-linguistic information retrieval capabilities. [Method/process] A translation generation method based on a knowledge enhancement framework is proposed. This framework optimizes the translation process from multiple dimensions, such as style, focus, and cultural adaptability, by combining external knowledge provided by the translation context building module and the knowledge base building and retrieval module, and then utilizing the guidance of the text attention module. [Result/conclusion] Experimental results show that the proposed method effectively enhances model performance. Specifically, on the WikiLingua, …

Another Battle, Won! But Are We Winning The War?, Bruce Hutchison Dds

Virginia Dental Journal

No abstract provided.

Ethics- The Origins And Today, Corey C. Burgoyne Dmd

Virginia Dental Journal

No abstract provided.

Malignant Habits- An Addiction With Potentially Fatal Consequences

Virginia Dental Journal

No abstract provided.

Va Dent J April, May And June 2020

Virginia Dental Journal

No abstract provided.

Learning In The Third Place: Community-Based Educational Programs At A Bookstore Cafe, Tiana Henry

Capstone Collection

This capstone proposes an alternative learning program, where learning in the third space of a bookstore café is developed in St. Ann, Jamaica. The program responds to gaps in culturally relevant, community-centered educational spaces that reflect Jamaican heritage, support diverse learning styles, and extend beyond traditional classroom structures. A needs assessment consisting of a stakeholder survey and follow-up interviews demonstrated interest in experiential, arts-based, and place-rooted learning opportunities among educators and community members, despite a limited sample size and minimal youth participation. Findings also highlighted the need for stronger community engagement strategies, intergenerational knowledge exchange, and accessible spaces that integrate …

The Bonds Of Family: A Case Study On Interconnectedness In The Prison-Industrial Complex, Cameron Stone

Binghamton University Undergraduate Journal

Beginning in the 1960s, a rightward shift in politics and “War on Drugs” policies propelled the United States toward mass incarceration. The result was a prison population of around 2 million people, in which minority groups have been disproportionately imprisoned. While historians and legal scholars have examined the policies and legal structures behind mass incarceration, oral historians working in the tradition of social history emphasize the importance of narratives of those most impacted yet traditionally neglected. This paper specifically examines the relatively unstudied Columbia University's 2019 Mass Incarceration oral history collection, which explores the interconnected perspectives of one family’s experience …

From Claiborne To Climate: Anti-Esg Boycott Legislation And Corporate First Amendment Rights, Ingrid Tjendro

Fordham Law Review Online

Since 2021, at least twenty-one states have enacted laws targeting financial institutions and companies that incorporate environmental, social, and governance (ESG) considerations into their business practices. This Comment examines the First Amendment implications of one specific category of such legislation—state anti-ESG boycott statutes—and argues that they constitute an unconstitutional suppression of protected corporate speech and association.

Drawing on traditional anti-boycott jurisprudence, including NAACP v. Claiborne Hardware Co. and Rumsfeld v. Forum for Academic and Institutional Rights, Inc., and the circuit split over anti-Israel boycott legislation, this Comment centers on the recent decision in American Sustainable Business Council v. Hegar …

What Is A House?: Searching For The Meaning And Scope Of Curtilage At Common Law, Mitchell A. Del Bianco

Fordham Law Review Online

No abstract provided.

Delivering Food, Exercise, And Nutrition Education For The Prevention Of Chronic Disease, Ava Caron

Human Nutrition and Hospitality Management Undergraduate Honors Theses

Chronic diseases such as diabetes, heart and respiratory diseases, cancer, and stroke pose significant health challenges in the United States, with Arkansas experiencing some of the highest rates of related mortality. This project aimed to improve health literacy related to nutrition and physical activity among adults at risk for chronic disease in Arkansas, focusing on those living independently in Ozark, Ouachita, and Delta regions, as well as cooperative extension agents in Family & Consumer Sciences. Using a mixed-methods approach involving surveys and focus groups, the study explored participants’ nutrition knowledge, health awareness, physical activity engagement, and preferred methods of receiving …