Digital Commons Network^™

“Everything…Fell Apart Once Covid-19 Hit”—Leveraging The Covid-19 Response To Strengthen Public Health Activities Toward Ending The Hiv Epidemic: A Qualitative Study, Samantha A. Devlin, Moctezuma Garcia, Kayo Fujimoto, Camden Hallmark, Marlene Mcneese, John Schneider, Moira C. Mcnulty

Faculty Research, Scholarly, and Creative Activity

COVID-19 caused widespread disruption of activities for Ending the HIV Epidemic (EHE). In this study we assessed public health perspectives on leveraging the COVID-19 response to advance the goals of EHE. We conducted a qualitative study with 33 public health partners in the Midwestern and Southern United States from October 2020 to February 2022. Participants were asked how the strategies developed for COVID-19 could be applied to the HIV epidemic. Interviews were recorded, transcribed, and examined using rapid qualitative analysis. Four themes emerged: (1) Rebuilding teams and adapting culture for success in EHE activities; (2) Recognizing and modernizing the role …

Study Of Vertical Ga2O3 Finfet Short Circuit Ruggedness Using Robust Tcad Simulation, Albert Lu, Adam Elwailly, Yuhao Zhang, Hiu Yung Wong

Faculty Research, Scholarly, and Creative Activity

In this paper, the short circuit ruggedness of Gallium Oxide (Ga₂O₃) vertical FinFET is studied using Technology Computer-Aided-Design (TCAD) simulations. Ga₂O₃ is an emerging ultra-wide bandgap material and Ga₂O₃ vertical FinFET can achieve the normally-off operation for high voltage applications. Ga₂O₃ has a relatively low thermal conductivity and, thus, it is critical to explore the design space of Ga₂O₃ vertical FinFETs to achieve an acceptable short-circuit capability for power applications. In this study, appropriate TCAD models and parameters calibrated to experimental data are used. …

Exploring Concurrent Relationships Between Economic Factors And Student Mobility In Expanding Higher Education Achieving 2030, Yu Hsin Lo, Dian Fu Chang, Angel Chang

Faculty Research, Scholarly, and Creative Activity

Student mobility is one of the most important indicators to reflect institutional internationalization in a sustainable higher education system. Student mobility issues have been addressed in previous studies, and the phenomenon was discussed in association with related factors persistently. Since higher education sustainable development has received much scholarly attention, monitoring student mobility flows to adjust international strategies is necessary. This study explored practical approaches to detect student mobility flows in the process of higher education expansion. Targeting Taiwan’s higher education system as an example, we addressed the topic of system expansion and the core issues of student mobility. Target series …

Clustering Mixed-Type Data Using A Probabilistic Distance Algorithm[Formula Presented], Cristina Tortora, Francesco Palumbo

Faculty Research, Scholarly, and Creative Activity

Cluster analysis is a broadly used unsupervised data analysis technique for finding groups of homogeneous units in a data set. Probabilistic distance clustering adjusted for cluster size (PDQ), discussed in this contribution, falls within the broad category of clustering methods initially developed to deal with continuous data; it has the advantage of fuzzy membership and robustness. However, a common issue in clustering deals with treating mixed-type data: continuous and categorical, which are among the most common types of data. This paper extends PDQ for mixed-type data using different dissimilarities for different kinds of variables. At first, the PDQ for mixed-type …

Exploring Library Leadership Technology Decision-Making And Support Through The Use Case Of The Institutional Repository, Todd Digby

Library Philosophy and Practice (e-journal)

Academic and research libraries are dependent on a wide range of technology and systems to manage access and storage of digital research materials and collections. Given the high level of costs and staff needed to support these systems, the factors that influence library leadership in their decision-making process to support or adopt new technologies is important.

To understand the dynamics involved with this decision-making process, this study specifically examined influencing factors that academic library leaders use in their decisions to support or adopt institutional repository (IR) systems. A mixed method research study using a quantitative research survey instrument, adapted from …

Spartan Daily, October 27, 2022, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2022

Volume 159, Issue 29

Spartan Daily, October 26, 2022, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2022

Volume 159, Issue 28

Spartan Daily, October 25, 2022, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2022

Volume 159, Issue 27

Algorithmic Design Of 3d Wireframe Rna Polyhedra, Antti Elonen, Ashwin Karthick Natarajan, Ibuki Kawamata, Lukas Oesinghaus, Abdulmelik Mohammed, Jani Seitsonen, Yuki Suzuki, Friedrich C. Simmel, Anton Kuzyk, Pekka Orponen

Faculty Research, Scholarly, and Creative Activity

We address the problem of de novo design and synthesis of nucleic acid nanostructures, a challenge that has been considered in the area of DNA nanotechnology since the 1980s and more recently in the area of RNA nanotechnology. Toward this goal, we introduce a general algorithmic design process and software pipeline for rendering 3D wireframe polyhedral nanostructures in single-stranded RNA. To initiate the pipeline, the user creates a model of the desired polyhedron using standard 3D graphic design software. As its output, the pipeline produces an RNA nucleotide sequence whose corresponding RNA primary structure can be transcribed from a DNA …

Application Of Online Platforms For Research Visibility By Professional Librarians In Nigeria Universities., Tukur Abba Dr, Ifeanyi Anene

Library Philosophy and Practice (e-journal)

Purpose –The aim of the study is to investigate the application of online platforms by professional librarians for research visibility in Nigeria universities.

Design/methodology/approach - The study adopted online survey method. Questionnaire was designed to collect data from respondents using Google form. Data was collected from 367 academic librarians both practicing and lecturing in 28 universities in Nigeria.

Findings – The study revealed that majority of the academic librarians have created profile on Google Scholar and also joined ResearchGate network. While, the platforms with the least profiles are Scopus and ORCID. Majority of the academic librarians agree that creating …

Spartan Daily, October 20, 2022, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2022

Volume 159, Issue 26

Spartan Daily, October 19, 2022, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2022

Volume 159, Issue 25

Spartan Daily, October 18, 2022, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2022

Volume 159, Issue 24

Security Of Information Resources In Academic Libraries In Kwara State, Nigeria, Abdrahman Atanda Moustapha

Library Philosophy and Practice (e-journal)

This study was on the security of information resources in academic libraries in Kwara State, Nigeria. Academic libraries in Kwara State include both private and public institutions. The libraries were predominantly selected for academic purposes, such as Kwara State University, University of Ilorin, Al-Hikmah University, and Kwara State Polytechnic Ilorin. Four research questions and four corresponding objectives of the study were framed. The case study design was approved for research. Targeted sampling was used to select 25 respondents from a pool of 115 professionals in all four academic libraries in Kwara State. Semi-structured interview guides were used to collect data …

Spartan Daily, October 13, 2022, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2022

Volume 159, Issue 23

Spartan Daily, October 12, 2022, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2022

Volume 159, Issue 22

Spartan Daily, October 11, 2022, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2022

Volume 159, Issue 21

User Perception Of The Effectiveness Of Open Access Resources In Academic And Professional Achievements, Eness Munzya Miyanda-Chitumbo Dr., Thomas Van Der Walt Prof., Magdalene Simalalo Dr., Pailet Chewe Mr., Zachary Zulu Mr., Inonge Milupi Dr., Mercy Monde Wamunyima Mrs.

Library Philosophy and Practice (e-journal)

Abstract.

This study examined the University of Zambia students and researchers’ perception of the relevance of open access resources in their academic and professional work.The investigation was based on continued problem of low usage of online resources provided by the University of Zambia Library to support learning, teaching and research in the University. The study used a mixed-methods approach and took a case study-mixed methods design to investigate the research problem.

Findings:The study revealed that although the overall results showed an average level of awareness and low usage of the open access resources among students and researchers, …

Perception Of The Users Of The Dhanvantri Library Of University Of Jammu Regarding The E-Learning In The Current Time Of Pandemic: A Case Study, Meghabat Singh, Avinash Singh Charak

Library Philosophy and Practice (e-journal)

The paper highlights the perception of the users of the Dhanvantri library of the University of Jammu regarding e-learning in the current time of the pandemic. The role of e-learning is to extend learning effectively in addition to the technological tools and devices to the existing learning. A total of 278 respondents responded with complete information regarding the survey. The majority of (56.47%) of the respondents were male and most of the respondents were between age group 26-29 years. Most of the students were moderately interested in the online classes. Laptops and Tablet are the most used devices for attending …

The Role Of Academic Libraries In Restoring Quality Teaching And Learning In Education For Sustainable Development In Nigeria, Muhammad Kabir Abubakar

Library Philosophy and Practice (e-journal)

The quality of teaching and learning is the key to sustainable development. This has inspired innumerable educational stakeholders to search for means of restoring quality teaching and learning in Nigeria’s education system. To accomplish this, significant epistemological efforts have been made over the years on teaching methods/models, student learning styles, and curriculum content reforms. However, the role of academic libraries has not been given any significant consideration. It is, therefore, the conviction of this paper that sustainable development depends profoundly on the availability of information provided and accessed through a well-managed library for effective teaching, learning, and research. So, using …

Spartan Daily, October 6, 2022, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2022

Volume 159, Issue 20

Effect Of Edutainment Videos On Literacy Skills Acquisition Among Preschool Children. Implications For Updating Children's Audio-Visual Library, Akobi Thomas Ogbeche Dr, Chinedu Ifedi Okeke Prof.

Library Philosophy and Practice (e-journal)

The need for the use of edutainment videos in the teaching and learning of preschool children cannot be overstated. This study therefore examined the effect of edutainment videos on literacy skills acquisition among preschool children. Implication for updating children’s audio-visual library. Two research questions and three hypotheses guided the study. The study adopted the non-equivalent pretest posttest quasi-experimental research design. The study population comprised all the nursery three preschool children in Nsukka LGA for the 2021/2022 academic year. A sample of 95 preschool children drawn through judgmental sampling technique were studied. The Literacy Skills Acquisition Test (LSAT) was the instrument …

Spartan Daily, October 5, 2022, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2022

Volume 159, Issue 19

Spartan Daily, October 4, 2022, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2022

Volume 159, Issue 18

Migraine, Migraine Disability, Trauma, And Discrimination In Sexual And Gender Minority Individuals, Nicole Rosendale, Elan L. Guterman, Juno Obedin-Maliver, Annesa Flentje, Matthew R. Capriotti, Micah E. Lubensky, Mitchell R. Lunn

Faculty Research, Scholarly, and Creative Activity

Background and ObjectivesThis study sought to describe migrainous headache frequency and severity and to examine the relationship between trauma, discrimination, and migraine-associated disability in a sample of sexual and/or gender minority (SGM) adults.MethodsWe performed a cross-sectional study of SGM people in The Population Research in Identity and Disparities for Equality Study from August to October 2018. The primary exposure was any trauma or discrimination, regardless of attribution. The primary outcome was moderate-severe migraine disability, as defined by a Migraine Disability Assessment (MIDAS) Questionnaire score of ≥11. We performed descriptive analysis comparing respondents with any migrainous headache with those without. Multivariable …

Tntdetect.Ai: A Deep Learning Model For Automated Detection And Counting Of Tunneling Nanotubes In Microscopy Images, Yasin Ceran, Hamza Ergüder, Katherine Ladner, Sophie Korenfeld, Karina Deniz, Sanyukta Padmanabhan, Phillip Wong, Murat Baday, Thomas Pengo, Emil Lou, Chirag B. Patel

Faculty Research, Scholarly, and Creative Activity

Background: Tunneling nanotubes (TNTs) are cellular structures connecting cell membranes and mediating intercellular communication. TNTs are manually identified and counted by a trained investigator; however, this process is time-intensive. We therefore sought to develop an automated approach for quantitative analysis of TNTs. Methods: We used a convolutional neural network (U-Net) deep learning model to segment phase contrast microscopy images of both cancer and non-cancer cells. Our method was composed of preprocessing and model development. We developed a new preprocessing method to label TNTs on a pixel-wise basis. Two sequential models were employed to detect TNTs. First, we identified the regions …

Detecting Female Students Transforming Entrepreneurial Competency, Mindset, And Intention Into Sustainable Entrepreneurship, Angel Chang, Dian Fu Chang, Tien Li Chen

Faculty Research, Scholarly, and Creative Activity

Entrepreneurship has been viewed as an opportunity for economic development and changing economic scenario in global markets. Women are viewed as a reservoir of entrepreneurial talents, so they can be growth engines in novel markets. Previous studies have considered entrepreneurship as the most effective way towards the economic empowerment of women. Female students engaged in entrepreneurial education have been addressed persistently, while what transforms them in an education process is still unclear. Considering the transforming global economy and its influence on higher education, this study aims to detect female students transforming entrepreneurial competency, mindset, and intention into sustainable entrepreneurship. Using …

Rise And Shine: The Use Of Polychromatic Short-Wavelength-Enriched Light To Mitigate Sleep Inertia At Night Following Awakening From Slow-Wave Sleep, Cassie J. Hilditch, Lily R. Wong, Nicholas G. Bathurst, Nathan H. Feick, Sean Pradhan, Amanda Santamaria, Nita L. Shattuck, Erin E. Flynn-Evans

Faculty Research, Scholarly, and Creative Activity

Sleep inertia is the brief period of performance impairment and reduced alertness experienced after waking, especially from slow-wave sleep. We assessed the efficacy of polychromatic short-wavelength-enriched light to improve vigilant attention, alertness and mood immediately after waking from slow-wave sleep at night. Twelve participants (six female, 23.3 ± 4.2 years) maintained an actigraphy-confirmed sleep schedule of 8.5 hr for 5 nights, and 5 hr for 1 night prior to an overnight laboratory visit. In the laboratory, participants were awakened from slow-wave sleep, and immediately exposed to either dim, red ambient light (control) or polychromatic short-wavelength-enriched light (light) for 1 hr …

Exploring The Effects Of Meaningful Tactile Display On Perception And Preference In Automated Vehicles, Kimberly D. Martinez, Gaojian Huang

Mineta Transportation Institute

There is an existing issue in human-machine interaction, such that drivers of semi-autonomous vehicles are still required to take over control of the vehicle during system limitations. A possible solution may lie in tactile displays, which can present status, direction, and position information while avoiding sensory (e.g., visual and auditory) channels overload to reliably help drivers make timely decisions and execute actions to successfully take over. However, limited work has investigated the effects of meaningful tactile signals on takeover performance. This study synthesizes literature investigating the effects of tactile displays on takeover performance in automated vehicles and conducts a human-subject …

Understanding The Safety And Usability Of Personal Vehicles For Non-Driving Individuals With Disabilities And Their Families/Care Providers, Anil R. Kumar, Hannah Bowman

Mineta Transportation Institute

The connections between shared personal vehicles of individuals with disabilities (IWDs) and their household family members play an important role in the mobility, overall health, and well-being of all involved actors, yet this topic remains mostly overlooked within publicly available research. Families that include a non-driving IWD are more likely to be low-income, and often struggle with the costs of operating a family car but, due to insufficient public transportation options, they own vehicles despite their prohibitive cost. This exploratory study utilized the Systems Engineering Initiative for Patient Safety (SEIPS) model, a framework focused on assessing the interplaying sociotechnical factors …