Digital Commons Network^™

Emerging Trends And Challenges Of Metadata In 21st Century Nigerian Academic Libraries, Rose Ezeibe Dr., Daniel Aniekan Aloysius Dr., Godwin M. Nna-Etuk Dr.

Library Philosophy and Practice (e-journal)

This paper examined emerging trends and challenges of metadata in 21^st century Nigerian academic libraries. It gave the historical development of metadata and types of library metadata. The functions of metadata in academic libraries were accentuated. Bibliographic Framework (BibFrame) 2.0, Resource Description and Access, Functional Requirements for Bibliographic Records (FRBR) and Functional Requirement for Authority Data (FRAD) were identified as emerging trends of metadata in Nigerian academic libraries. The different online union catalogue and integrated library systems were analyzed. The various challenges and ways of addressing the application of metadata in Nigerian academic libraries were identified. The paper concluded …

Utilization Of Electronic Resources For Effective Library Services In The 21st Century, Stanley Efe Okolo

Library Philosophy and Practice (e-journal)

This paper focuses on the utilization of electronic resources for effective library services in the 21^st century. The research paper treated among others, the concept of electronic database, and the various types of databases that are available in the educational system. It also treated the application of electronic resources or databases in rendering effective library services, factors that must be in place in order for electronic databases to be used for library services which includes: library Automation, library Management, library Networking, Audio-visual Technology and technical Communication. The paper outlined some challenges as enshrined by scholars in the field of …

Research Productivity And Publication Trends Of ‘Law Library Journal’ (1989-2021): A Scientometric Study, Madhukar Bapu Togam

Library Philosophy and Practice (e-journal)

Structured Abstract:

Purpose:

The researcher has conducted a quantitative analysis of literature published in the Law Library Journal (LLJ) during the period of 1989 to 2021 (thirty-two years) using a series of scientometrics indicators. Such as annual scientific production, year-wise distribution of articles, and their average citations. i.e. most locally cited authors and most frequent word occurrences, the frequency distribution of scientific productivity by Lotka’s law, top-five most cited documents, most relevant affiliations, and top twenty prolific authors engaged in Law Library Journal. Addition to that the co-authorship pattern author-wise, organization-wise and country-wise, and country-wise scientific production, institution’s collaboration network …

Dnaforge: A Design Tool For Nucleic Acid Wireframe Nanostructures, Antti Elonen, Leon Wimbes, Abdulmelik Mohammed, Pekka Orponen

Faculty Research, Scholarly, and Creative Activity

DNAforge is an online tool that provides a unified, user-friendly interface to several recent design methods for DNA and RNA wireframe nanostructures, with the possibility of integrating additional methods into the same framework. Currently, DNAforge supports three design methods for DNA nanostructures and two for RNA nanostructures. The tool enables the design, visualisation and sequence generation for highly complex wireframe nanostructures with a simple fully automated process. DNAforge is freely accessible at https://dnaforge.org/.

Development Of The Roadway Pothole Management Program, Dingxin Cheng

Mineta Transportation Institute

Addressing the issue of potholes is a primary concern for maintaining urban infrastructure. The research team has developed a prototype pothole management program. The program includes a mobile application and two machine learning models. The mobile app enables users to upload images of potholes, report relevant information, and provide driving directions to the pothole location. With the help of this application, the user can seamlessly capture images of the potholes, record pertinent information, and submit the data for necessary action. The mobile application is an essential tool in the Pothole Management Program (PMP), as it enhances the program's efficiency, effectiveness, …

Mapping Of Pavement Conditions Using Smartphone/Tablet Lidar Case Study: Sensor Performance Comparison, Calvin Beavers, Chad Day, Austin Krietemeyer, Scott M. Peterson, Yushin Ahn, Xiaojun Li

Mineta Transportation Institute

Poor road conditions affect millions of drivers, and assessing the condition of paved surfaces is a critical step towards repairing them. This project explores the feasibility of using the Apple iPad Pro LiDAR sensor as a cost-effective tool for assessing the damage and condition of paved surfaces. Our research aims to provide accurate and precise measurements using readily available consumer devices and compare the results to state-of-the-art equipment. This investigation involved visual inspection, identification, and classification of pavement distresses, followed by a comparison of the iPad and iPhone LiDAR data with a survey-grade terrestrial laser scanner. The project revealed several …

Pdrs4all Viii. Mid-Infrared Emission Line Inventory Of The Orion Bar, Dries Van De Putte, Raphael Meshaka, Boris Trahin, Emilie Habart, Els Peeters, Olivier Berné, Felipe Alarcón, Amélie Canin, Ryan Chown, Ilane Schroetter, Ameek Sidhu, Christiaan Boersma, Emeric Bron, Emmanuel Dartois, Javier R. Goicoechea, Karl D. Gordon, Takashi Onaka, Michael Kaufman, For Full Author List, See Comments Below

Faculty Research, Scholarly, and Creative Activity

Context. Mid-infrared emission features are important probes of the properties of ionized gas and hot or warm molecular gas, which are difficult to probe at other wavelengths. The Orion Bar photodissociation region (PDR) is a bright, nearby, and frequently studied target containing large amounts of gas under these conditions. Under the “PDRs4All” Early Release Science Program for JWST, a part of the Orion Bar was observed with MIRI integral field unit (IFU) spectroscopy, and these high-sensitivity IR spectroscopic images of very high angular resolution (0.2′′) provide a rich observational inventory of the mid-infrared (MIR) emission lines, while resolving the H …

Drosophila Nhe2 Overexpression Induces Autophagic Cell Death, Jobelle Peralta, Blake Dupriest, Daniel Orozco, Juan Reyna Pacheco, Laura Martins, Rachel Ann Soriano, Alan Wong, Ramy Wong, Bree Grillo-Hill

Faculty Research, Scholarly, and Creative Activity

Autophagy is a conserved catabolic process where double membrane-bound structures form around macromolecules or organelles targeted for degradation. Autophagosomes fuse with lysosomes to facilitate degradation and macromolecule recycling for homeostasis or growth in a cell autonomous manner. In cancer cells, autophagy is often up-regulated and helps cancer cells survive nutrient deprivation and stressful growth conditions. Here, we propose that the increased intracellular pH (pHi) common to cancer cells is sufficient to induce autophagic cell death. We previously developed tools to increase pHi in the Drosophila eye via overexpression of DNhe2, resulting in aberrant patterning and reduced tissue size. We examined …

A Sleep Health Education Intervention Improves Sleep Knowledge In Social Work Students, Christine E. Spadola, Danielle Groton, Minjaal Raval, Cassie J. Hilditch, Kerry Littlewood, Philip Baiden, Suzanne Bertisch, Eric S. Zhou

Faculty Research, Scholarly, and Creative Activity

Introduction: Social workers, the largest group of mental health clinicians in the United States, play a pivotal role in mental health promotion. Despite the importance of sleep for mental health, there is no empirical research on sleep education interventions for social workers. Method: We designed an online sleep health education intervention to equip social work students to promote healthy sleep practices among their clients. An interdisciplinary team of experts devised the 90 min intervention using an empirically supported behavioral change theoretical model (COM-B). The intervention discusses multi-level factors that impact sleep and emphasizes considerations for health disparities in populations commonly …

Populism’S Influence On News Content: Polarization, Political Parallelism, And Journalistic Professionalism In Rafael Correa’S Ecuador, Manel Palos Pons

Faculty Research, Scholarly, and Creative Activity

This article investigates how populism in power influenced news media in Ecuador during leftist president Rafael Correa’s presidency (2007–2017). Correa’s administration triggered a bold media reform in Ecuador challenging traditional media and promising media democratization, but his government received sharp denunciations from press freedom and media organizations which considered Ecuador as a “not free” country, especially after the passing of a Communication Law in 2013 that regulated media extensively. Through content analysis of news and opinion pieces published in 2005, 2006, 2015, 2016, and 2018 by Ecuador’s main legacy newspapers, El Comercio and El Universo, different legal and political contexts …

Librarian And Health Worker Collaboration: Optimizing The Efficacy Of Bibliotherapy For Healing In Mental Hospitals, Bagus Gigih Permana, Retno Sayekti

Library Philosophy and Practice (e-journal)

The application of bibliotherapy in psychiatric hospitals is still limited due to several factors, such as the lack of guidelines and standards, the mismatch of expectations between professionals, and the difficulty in achieving systematic cooperation between librarians and health workers. This study aims to find out the role of each party involved and to find out how bibliotherapy can have an impact on patients. The method used in this research is qualitative and case study developed with purposive sampling technique to obtain information from librarians and health workers involved in the bibliotherapy program. Data collection techniques were through interviews, observation, …

Assessing Human Visual Attention In Retail Human-Robot Interaction: A Yolov8-Nano And Eye-Tracking Approach, Kamlesh Kumar, Yuhao Chen, Boyi Hu, Yue Luo

Faculty Research, Scholarly, and Creative Activity

Objectives: This research delves into the dynamics of human-robot interaction (HRI) in retail environments, with a focus on robot detection from videos captured via an eye-tracking system. Methods: The study employs YOLOv8-nano model for real-time robot detection during grocery shopping tasks. All videos were processed using the YOLOv8 model to test inference speed while performing eye-tracking data analysis as a case study. Results: The YOLOv8 model demonstrated high precision in robot detection, with a mean average precision (mAP) of approximately 97.3% for Intersection over Union (IoU), 100% precision, and 99.87% recall for box detection. The model's ability to process an …

Gamification And Game-Based Learning Tools: A Review And Utility For School Libraries, Sarwesh Pareek

Library Philosophy and Practice (e-journal)

This study presents a comprehensive analysis of gamification tools in school libraries, focusing on a web-based survey that identified 29 games related to digital literacy and library services. These games, categorized as free and paid, span various subjects and topics, including math, science, language arts, and information literacy. The research examines the specific uses of these games, assessing their effectiveness in enhancing student engagement and learning outcomes. By analyzing the features, design elements, and user interactions of these games, the study aims to provide insights into their impact on student motivation and educational achievement. The findings highlight the potential of …

Assessment Of Computer Literacy And Online Information Searching Skill Of Open And Distance Learners: A Study, Veen Naik G, Veena Naik G, Veena Naik G

Library Philosophy and Practice (e-journal)

The use of ICT has increased and enlarged the impact and skills of distance students on how to search information electronically. The use of ICT increases the learning productivity of students. With online search conveniences, information stored at dissimilar locations can be easily retrieved by using web pages, e-mail, and CD-ROM, at anytime by anyone from anywhere in the world. Therefore students are required to enhance their computer and communication technology skills to live successfully in a knowledge-based society. The main objective of the present study was to identify computer literacy skills and information searching strategies of students of distance …

The Role Of Livestock Cooperative Societies In Providing Information On Livestock Production In Northwest Nigeria, Suleiman Idris, Abdulkadir Tsagem Mamman

Library Philosophy and Practice (e-journal)

Livestock cooperative societies play an important role in disseminating information related to livestock production practices to farmers in Northwest Nigeria. These societies aim to support farmers by sharing knowledge that can help strengthen animal husbandry techniques, improve productivity, and increase farm incomes. Through organized events, training programs, and distribution of educational materials, the livestock cooperatives in the region seek to provide farmers with the latest research-based information on topics like animal breeding, feeding, disease prevention, and market access. The objective of this study is to assess the types of information services provided by livestock cooperative societies to address the information …

Diet Quality, Diet Motives And Nutrition Literacy Of Vegans, Vegetarians And Semi-Vegetarians, Sapna Peruvemba, John Gieng, Susan Chen, Giselle Adriana Pereira Pignotti

Faculty Research, Scholarly, and Creative Activity

Objective: Limited research is available on how motivations to adopt plant-based diets and nutrition literacy influence diet quality. This study assessed diet quality, diet motives and nutrition literacy in vegans, vegetarians and semi-vegetarians and investigated predictors of dietary quality. Design: Cross-sectional study, participants completed an online survey about diet-related motives and nutrition literacy. Dietary intake was assessed with the Diet History Questionnaire III, and diet quality was calculated with the Healthy Eating Index (HEI)-2015. A one-way ANCOVA was used to compare diet quality, nutrition literacy and diet motives among diets. Hierarchical regression analysis was performed to identify significant predictors of …

Intra- And Interannual Variation In The Foraging Behavior Of Common Murres (Uria Aalge) In The Central California Current, Sean Gee, Pete Warzybok, Michael E. Johns, Jaime Jahncke, Scott A. Shaffer

Faculty Research, Scholarly, and Creative Activity

Seabirds modify their behavior during the breeding season as they transition from incubation (self-feeding) to chick-rearing (self-feeding + chick provisioning) periods, which affects parental foraging patterns and distribution. However, it is less clear how much flexibility parents have to modulate their behavior when environmental conditions are unusually poor. Using GPS loggers and time depth recorders, we examined the foraging flexibility of common murres (Uria aalge) at Southeast Farallon Island as adjustments were made between breeding phases and across consecutive years (2019 and 2020) with contrasting oceanographic conditions (i.e. prominent marine heatwave in 2019). Foraging trips were longer during the incubation …

A Catalogue And Analysis Of Ultra-Diffuse Galaxy Spectroscopic Properties, Jonah S. Gannon, Anna Ferrcrossed D Sign©-Mateu, Duncan A. Forbes, Jean P. Brodie, Maria Luisa Buzzo, Aaron J. Romanowsky

Faculty Research, Scholarly, and Creative Activity

In order to facilitate the future study of ultra-diffuse galaxies (UDGs), we compile a catalogue of their spectroscopic properties. Using it, we investigate some of the biases inherent in the current UDG sample that have been targeted for spectroscopy. In comparison to a larger sample of UDGs studied via their spectral energy distributions (SED), current spectroscopic targets are intrinsically brighter, have higher stellar mass, are larger, more globular cluster-rich, older, and have a wider spread in their metallicities. In particular, many spectroscopically studied UDGs have a significant fraction of their stellar mass contained within their globular cluster (GC) system. We …

Analysis Of Galaxies At The Extremes: A Kinematic Analysis Of The Virgo Cluster Dwarfs Vcc 9 And Vcc 1448 Using The Keck Cosmic Web Imager, Jonah S. Gannon, Duncan A. Forbes, Aaron J. Romanowsky, Jean P. Brodie, Lydia Haacke, Anna Ferré-Mateu, Shany Danieli, Pieter Van Dokkum, Maria Luisa Buzzo, Warrick J. Couch, Zili Shen

Faculty Research, Scholarly, and Creative Activity

We present spatially resolved Keck Cosmic Web Imager stellar spectroscopy of the Virgo cluster dwarf galaxies VCC 9 and VCC 1448. These galaxies have similar stellar masses and large half-light radii but very different globular cluster (GC) system richness (∼25 versus ∼99 GCs). Using the KCWI data, we spectroscopically confirm 10 GCs associated with VCC 1448 and one GC associated with VCC 9. We make two measurements of dynamical mass for VCC 1448 based on the stellar and GC velocities, respectively. VCC 1448’s mass measurements suggest that it resides in a halo in better agreement with the expectation of the …

Camera-Based Crime Behavior Detection And Classification, Jerry Gao, Jingwen Shi, Priyanka Balla, Akshata Sheshgiri, Bocheng Zhang, Hailong Yu, Yunyun Yang

Faculty Research, Scholarly, and Creative Activity

Increasing numbers of public and private locations now have surveillance cameras installed to make those areas more secure. Even though many organizations still hire someone to monitor the cameras, the person hired is more likely to miss some unexpected events in the video feeds because of human error. Several researchers have worked on surveillance data and have presented a number of approaches for automatically detecting aberrant events. To keep track of all the video data that accumulate, a supervisor is often required. To analyze the video data automatically, we recommend using neural networks to identify the crimes happening in the …

Protocol: Street Outreach Conflict Mediation Programs For Reducing Violence, Edward R. Maguire, Cody W. Telep, Thomas Abt, Ericka Adams

Faculty Research, Scholarly, and Creative Activity

This is a protocol for a Cochrane Review (intervention). The objectives are as follows: This systematic review will synthesize the available evaluation research on the effectiveness of street outreach conflict mediation programs. The review seeks to answer the following primary question: Are street outreach worker strategies that use conflict mediation and/or violence interruption strategies effective at reducing violence? Assuming a sufficient number of eligible studies, this review will also address two additional questions: Are there certain program elements that render these strategies more or less effective? Are there certain conditions under which these strategies are more or less effective? As …

The Management Variables And The Provision F Library Services To The University Undergraduates In South-East, Nigeria, Ngozi Immaculata Ike Dr.

Library Philosophy and Practice (e-journal)

This study investigated management variables and the provision of library services to the university undergraduates in federal universities across Southeast Nigeria. The research examined the relationship between planning and organizing, and the extent of library services provided. Three research questions and two hypotheses guided the study. A multiple correlational design was employed. Data collection utilized a 4-point modified Likert rating scale. The population of the study was 19390 comprising librarians and students. This is made up of 19188 students and 202 librarians. The population was made up of all university undergraduate registered library users and librarians within the period the …

Ischool Student Research Journal, Vol.14, Iss.1

School of Information Student Research Journal

Volume 14, Issue 1 of the School of Information Student Research Journal explores the multifaceted impacts of artificial intelligence (AI) on academia, particularly within library and information science (LIS) education and scholarly publishing. Highlighting the proactive measures taken by San Jose State University's iSchool, this issue underscores the necessity of integrating AI competencies, such as data privacy and ethical AI use, into curricula. Through detailed case studies and policy reviews, the issue examines the ethical and societal implications of AI, including biases and inequalities, advocating for adaptive and responsible AI integration.

Odin Halvorson's paper emphasizes the transformative potential of Large …

Looking Ahead: Incorporating Ai In Mlis Competencies, Souvick Ghosh, Denise Mccoy

School of Information Student Research Journal

Libraries have long been essential for democratizing knowledge and providing reliable information, extending their services to meet diverse community needs, including educational programs and internet access (Pawley, 2022; Freudenberger, 2022). Librarians, as custodians of information and culture, possess core competencies in information organization, digital literacy, and research skills. The San José State University (SJSU) School of Information (iSchool) aims to educate professionals who significantly impact global communities through high-quality education, research, and technology innovation. This article examines the Master of Library and Information Science (MLIS) program at SJSU iSchool, focusing on the evolution of its 14 core competencies to incorporate …

Into The Unknown: Developing Ai Policies For The Student Research Journal, Marc Hoffeditz

School of Information Student Research Journal

In light of the artificial intelligence (AI) boom in late 2022, policies governing the use and disclosure of artificial intelligence in scholarly journals have occupied editorial boards of all disciplines. The Student Research Journal (SRJ) at San José State University sought to tackle this issue with an inclusive process to better serve our authors and editorial team in uncertain times. This editorial will discuss the work of the SRJ’s AI Policy Working Group in completing a comprehensive review of literature surrounding the topics of AI and scholarly publishing, detail the journal’s first AI disclosure policy in depth, and identify next …

Developing And Encouraging The Reading Culture In Africa: The Case Of Ghana, Isaac Owusu Nsiah

Library Philosophy and Practice (e-journal)

No abstract provided.

Taser Use In Law Enforcement: Examining Effectiveness, Medical Consequences, And Ideal Scenarios, Benjamin Smyers

Themis: Research Journal of Justice Studies and Forensic Science

The methods police officers use to detain resisting subjects have changed over time. One addition to their methods is the Thomas A. Swift Electric Rifle (TASER), which hinders subjects using electric shock. This paper examines the effectiveness of the TASER, the potential risk of injury for suspects, and scenarios where its use is most likely to succeed. Since its adoption, the TASER has reduced the likelihood of injury to officers and suspects and is more effective against heavy-set and intoxicated individuals. Although extremely unlikely to result in death, injuries are more likely when used against mentally disturbed people and in …

Understanding Cadaver Dogs, Carlyn Sampson

Themis: Research Journal of Justice Studies and Forensic Science

The exploration of cadaver dogs as an accuracy and reliability tool in the field of forensic science. Due to limited research on cadaver dogs, this paper will illustrate the main factors that are crucial to making reliable and accurate scent detection dogs. It also highlights the olfactory system of dogs, which sets them apart from other mammals and enables them to detect scents with a high degree of accuracy. It will dive into the research on the genetics of canine olfaction, and the role of olfactory receptor genes in scent identification. It is demonstrated that different dog breeds are comparable …

Turning Points: An Evaluation Of Formal And Informal Interventions In The Life Of Ex-Offenders, Kapil Sharma

Themis: Research Journal of Justice Studies and Forensic Science

In life course criminology, turning points and how they relate to the desistance process have received considerable attention. Scholars have proposed that significant events in people's lives, such as employment, marriage, and parenthood, strengthen their social ties and cause them to refrain from committing crimes. This study uses data from the Record Clearance Project of San Jose State University to identify concrete, significant "turning points" in the lives of ex-offenders. Therefore, this study aimed to investigate specific "turning points" events in offenders' life courses that compelled them to stop anti-social behavior and develop a pro-social identity, as well as the …

The Limitations And Future Of Isotope Analysis In Forensic Anthropology, Kris Weller

Themis: Research Journal of Justice Studies and Forensic Science

This research paper will discuss the applications of isotope analysis in forensic anthropology, focusing on the limitations of this technique and its potential future uses. Isotope analysis is based on the principle that isotope ratios vary across geographic regions and that humans incorporate those unique isotope ratios into their bodies when they eat and drink. Forensic anthropology uses isotope analysis to determine a decedent’s approximate region of origin or residence. It is especially in cases where the remains are partially or highly decomposed, and when other avenues of investigation have been exhausted. In its current form, the applications of isotope …