Digital Commons Network^™

Association Between Risk Factors And Major Cancers: Explainable Machine Learning Approach, Xiayuan Huang, Shushun Ren, Xinyue Mao, Sirui Chen, Elle Chen, Yuqi He, Yun Jiang

Faculty Research, Scholarly, and Creative Activity

Background: Cancer is a life-threatening disease and a leading cause of death worldwide, with an estimated 611,000 deaths and over 2 million new cases in the United States in 2024. The rising incidence of major cancers, including among younger individuals, highlights the need for early screening and monitoring of risk factors to manage and decrease cancer risk. Objective: This study aimed to leverage explainable machine learning models to identify and analyze the key risk factors associated with breast, colorectal, lung, and prostate cancers. By uncovering significant associations between risk factors and these major cancer types, we sought to enhance the …

Grand Challenges For Human Factors And Ergonomics, Waldemar Karwowski, Gavriel Salvendy, Mica Endsley, William Rouse, Paul Salmon, Kay Stanney, Andrew Thatcher, Tony Andre, Jessie Yang, Hasan Ayaz, Ahmet Cakir, Vince Duffy, Colin Drury, Qin Gao, Yinni Guo, Peter Hancock, William S. Marras, Patrick Rau

Faculty Research, Scholarly, and Creative Activity

Contemporary society faces a growing set of complex global issues representing significant human health, well-being, and sustainability threats. Human Factors and Ergonomics (HFE) has a critical role to play in responding to these issues; however, there remain a set of grand challenges that require resolution. This paper presents and discusses six grand challenges for HFE and related key research thrust areas for each of the challenges. The grand challenges are (1) Evolution in Societal Thinking; (2) Future of Human Work in Industry 5.0; (3) Climate Change and Sustainability; (4) Future of Education and Training; (5) Future of Personalized Health, and …

The Structure And Function Of A Coastal State Aquaculture Plan, C. R. Fong, C. M. Gonzales, M. Rennick, H. J. Lahr, L. D. Gardner, B. S. Halpern, H. E. Froehlich

Faculty Research, Scholarly, and Creative Activity

Aquaculture contributes approximately half of all global aquatic food production and will be critical in addressing future seafood demand, including the United States (U.S.). Many states, territories, and countries are developing and updating aquaculture specific policy in an effort to plan for, and better manage the expansion of aquaculture in their territorial waters. The U.S. has considerable potential to sustainably expand aquaculture production, which has been a focus in both federal and state policy. State aquaculture plans have been used for over 40 years to help plan and coordinate aquaculture development, with a growing emphasis on sustainability. Here, we located …

Spartan Daily, December 4, 2024, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2024

Volume 163, Issue 41

Spartan Daily, December 3, 2024, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2024

Volume 163, Issue 40

Mitigating Urban Heat Island And Enhancing Indoor Thermal Comfort Using Terrace Garden, Girish Visvanathan, Kailas Patil, Yogesh Suryawanshi, Vishal Meshram, Shrikant Jadhav

Faculty Research, Scholarly, and Creative Activity

The United Nations advocates for sustainable urban planning and design, emphasizing green infrastructure initiatives to mitigate urban heat island effects and enhance the resilience and livability of cities globally. To address urban heat challenges, a study was conducted in Chennai, India, from April to June 2023. The study focused on assessing temperature dynamics on a building's terrace by comparing a well-maintained garden area with an exposed region. Temperature and humidity sensors were deployed in both the garden and exposed areas of the terrace, as well as within rooms beneath it, to monitor hourly temperature fluctuations. The findings indicate a significant …

Food Insecurity Knowledge And Training Among College Students In Health Majors, Virginia B. Gray, Cara Cuite, Megan Patton-López, Rickelle Richards, Mateja Savoie-Roskos, Stephanie Machado, Emily Heying, Matthew Landry, Susan Chen, Rebecca L. Hagedorn-Hatfield, Georgianna Mann, Zubaida Qamar, Kendra Oonorasak, Victoria A. Zigmont

Faculty Research, Scholarly, and Creative Activity

Objective: To describe current food insecurity (FI)-related training among nutrition/dietetics, public health, and social work students. Methods: A cross-sectional online survey was used among students (n = 306) enrolled in health-related programs at 12 US universities. Participants reported FI-related course-based and extracurricular experiences and rated confidence to address FI on a scale of 1–3. Open-ended questions investigated perceived definitions of FI and impactful course activities. Descriptive statistics and thematic analysis were used for data analysis. Results: Participants’ FI definitions were multifaceted. Most (80.6%) reported FI being covered in at least 1 course. The overall mean confidence to address FI was …

Spartan Daily, November 19, 2024, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2024

Volume 163, Issue 36

Creatine And Depression In Rodents: A Meta-Analysis, Ruchika S. Tirupachur

Master's Theses

Traditional treatments for major depression are based on the monoamine deficiency hypothesis, and they fail to achieve remission in a substantial portion of patients. Newer evidence suggests the pathophysiology of depression is a more complex story, highlighting a need for research in alternative therapies. Mounting evidence shows a linkage between depression and the supplement creatine monohydrate (CRMH). Research in rodent models suggests that CRMH may both alleviate depressive symptoms and enhance the efficacy of standard antidepressants like SSRIs. The following study describes findings from a combined fixed- and random-effects meta-analysis based on four empirical studies investigating the effect of CRMH …

The Moderating Role Of Meaningful Work On The Relationship Between Loss Of Self-Identity And Psychological Well-Being In Retired Collegiate Athletes, Sarah M. Kurd

Master's Theses

Collegiate athletes are a focal point for many universities. These student-athletes work most of their lives to make it to the university level. Many collegiate athletes aspire to make it to the professional level after they graduate from college, but only a rare handful make it to the top. The rest of the athlete population retires and is placed into a world of “normalcy,” but the transition out of athletics can be very challenging, impacting a person’s psychological well-being. Most of these athletes will have to work a professional job after leaving sports. The present study aimed to examine the …

Emotional Intelligence And Happiness: Varied Perspectives Of Supervisors And Employees, Lisa Martin, Michele A.L. Villagran, Savannah Cragin

Faculty Research, Scholarly, and Creative Activity

This study uses a mixed-methods approach to examine the relationship between emotional intelligence and happiness in administrators and managers within academic libraries and how they relate to the experiences of individual contributor employees. Emotional intelligence is often viewed by library administrators as a critical element in promoting positive workplaces, especially for those employees who have supervisory or administrative responsibilities. Happiness, while rarely considered as such, is more often seen in the inverse - concern about low morale and toxic workplaces - and is thus another critical element. Data from this study shows that administrators and managers self-report higher levels of …

Spartan Daily, October 3, 2024, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2024

Volume 163, Issue 18

Healthy From The Start: Co-Designing Sleep, Nutrition And Physical Activity Resources For Young Shiftworkers—Novel Implementation And Evaluation, Alexandra E. Shriane, Sally A. Ferguson, Gabrielle Rigney, Charlotte C. Gupta, Tracy Kolbe-Alexander, Madeline Sprajcer, Cassie Hilditch, Robert Stanton, Matthew J.W. Thomas, Jessica L. Paterson, Jamie Marino, Grace E. Vincent

Faculty Research, Scholarly, and Creative Activity

Introduction: The increasing prevalence of shiftwork among young adults poses significant health risks, primarily due to its disruptive effects on sleep, nutrition and physical activity. Addressing these risks necessitates the development of tailored, evidence-based resources to support these key health behaviours. Participatory research approaches, engaging those with relevant lived experience (i.e., co-design) are a novel and effective approach in developing these resources. As such, the aim of the present study was to explore whether sleep, nutrition and physical activity resources for young shiftworkers could be developed using participatory, co-design approaches and how co-designers would rate both the approaches used and …

Self-Management, Attitudes, And Barriers For Students With Common Food Allergies Utilizing Campus Dining At A Large Urban University, Samantha Dahlberg, Ashwini Wagle, Jacqueline Bergman

Faculty Research, Scholarly, and Creative Activity

Food allergies are associated with stress and anxiety in college students. This research study aims to explore the findings of students with known food allergies and their perspectives on how one large urban university campus dining service accommodates their dietary needs. The study utilized a mixed-methods approach, and a non-probability, purposive sampling was used for a campus-wide online self-reported survey from August to October 2023. The survey included twenty close-ended and open-ended questions about the student’s food allergy attitudes, self-management, and barriers to on-campus dining services. Participants were students who self-identified with a medically diagnosed food allergy or intolerance and …

The Relationship Of Acculturation With The Health Numeracy And Associated Health Behaviors Of Filipino-Americans, Ashwini Wagle, J. Cuaresma, Giselle A.P. Pignotti

Faculty Research, Scholarly, and Creative Activity

Describe relationships between acculturation level and the following variables - dietary acculturation and intake, health numeracy, physical activity, and anthropometric measurements - among Filipino-American men and women.

Spartan Daily, September 17, 2024, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2024

Volume 163, Issue 10

Information Resources Indices And Chemistry Collections Used In Nigerian University Libraries, Luqman Ayanlola Atanda, Grace Effiong Etukudo, Victoria Adeola Olukayode

Library Philosophy and Practice (e-journal)

The aim of this study was to ascertain how the use of chemistry collections in university libraries in Calabar, Cross River State, and Uyo, Akwa Ibom State, related to information resources indices. To direct the investigation, five distinct goals, five research questions were developed. In this study, the survey research design was used. In the investigation, the cluster sampling technique was applied.The population was made up of 297 individuals from both study areas, with 152 registered users of the University of Uyo's chemical library and 145 registered users of the University of Calabar's chemistry library. Data for the study were …

Spartan Daily, August 28, 2024, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2024

Volume 163, Issue 3

Partition Between Supercooled Liquid Droplets And Ice Crystals In Mixed-Phase Clouds Based On Airborne In Situ Observations, Flor Vanessa Maciel, Minghui Diao, Ching An Yang

Faculty Research, Scholarly, and Creative Activity

The onset of ice nucleation in mixed-phase clouds determines the lifetime and microphysical properties of ice clouds. In this work, we develop a novel method that differentiates between various phases of mixed-phase clouds, such as clouds dominated by pure liquid or pure ice segments, compared with those having ice crystals surrounded by supercooled liquid water droplets or vice versa. Using this method, we examine the relationship between the macrophysical and microphysical properties of Southern Ocean mixed-phase clouds at − 40 to 0 °C (e.g. stratiform and cumuliform clouds) based on the in situ aircraft-based observations during the US National Science …

Single-Caregiver Families: Using Lived Experiences To Build Effective Resilience And Protect Future Children Against Negative Outcomes, Andrew Chakalian

Master's Theses

Among many cited risk factors that disproportionately affect children who grow up in a single-caregiver family, adverse childhood experiences (ACEs) and related behavioral and health outcomes are some of the most significant. Comparatively, there has been a substantial gap in the research exploring protective factors that support healthy development for children with this family composition. The present study used a phenomenological methodology to explore how nine participants aged 18-25 viewed their childhood in a single-caregiver family. Through the use of semi-structured interviews, participants shared their experiences; analysis yielded four themes: (1) further dysfunction in the social system exacerbating the effects …

Overnight Rice Fermentation: An Analysis Of The Physicochemical Changes In White, Brown, And Enriched Rice Varieties, Kavin Sivakumar

Master's Theses

Fermentation refers to the activity of microorganisms breaking down substrates, resulting in changes to a food product. One fermented food practice from the Indian subcontinent is overnight fermented rice. The traditional preparation consists of covering cooled cooked rice in water and leaving it at room temperature to ferment overnight. The objective of this project was to investigate overnight rice fermentation through quantifying its physicochemical changes. The study utilized three types of rice: white, enriched white, and brown. Mixtures of cooked rice and water at a 1 gram: 2 milliliter ratio were fermented at 29 degrees Celsius and 60% humidity for …

Forecasting Commercial Vehicle Miles Traveled (Vmt) In Urban California Areas, Steve Chung, Jaymin Kwon, Yushin Ahn

Mineta Transportation Institute

This study investigates commercial truck vehicle miles traveled (VMT) across six diverse California counties from 2000 to 2020. The counties—Imperial, Los Angeles, Riverside, San Bernardino, San Diego, and San Francisco—represent a broad spectrum of California’s demographics, economies, and landscapes. Using a rich dataset spanning demographics, economics, and pollution variables, we aim to understand the factors influencing commercial VMT. We first visually represent the geographic distribution of the counties, highlighting their unique characteristics. Linear regression models, particularly the least absolute shrinkage and selection operator (LASSO) and elastic net regressions are employed to identify key predictors of total commercial VMT. LASSO regression …

Osland, Joyce S., San Jose State University

Emeritus and Retired Faculty Biographies

Case Western Reserve University, 1990 Ph.D.

University of Washington, 1972 MSW

Social Welfare, University of Minnesota, 1970 B. A.

Students’ Knowledge And Attitude Towards Plagiarism: A Case Of Lusaka Apex Medical University Students, Dalitso Mvula, Treasure Chisakula

Library Philosophy and Practice (e-journal)

Laws guide societies in the world. These laws are meant to create an environment that ensures citizens’ rights are respected. The same happens in academia. There are guidelines that students follow in the execution of their assignments, examinations and research in higher institutions. These guidelines are meant to ensure that there is no any form of academic dishonesty being perpetuated by the students. This paper investigated Lusaka Apex Medical University students’ knowledge and attitude towards plagiarism. The study sought to assess the knowledge of LAMU students towards plagiarism, examine the attitude of LAMU students towards plagiarism, assess factors that foster …

Library Services And Resource Provision To Prison Inmates In Enugu Maximum Prison Library, Enugu State, Nigeria, Andrew Ifeanyi Ifeabor, Godwin Sunday Ezeh, Comfort Ometere Alabi, Margaret N. Ngwuchukwu

Library Philosophy and Practice (e-journal)

The study focused on library services and resource provision to prison inmates in Enugu Maximum Prison Library Enugu State Nigeria. Four (4) research questions were formulated to guide the study. The objectives of the study were to find out the extent of library services provision to the prison inmates, extent of provision of library resources to the inmates, agencies that provide resources and services to the Prison Library, and the problems associated with the provision of library services and resources to meet the inmates’ information needs. Eighty-three (83) respondents comprising eighty prison inmates and three library staff were used as …

Transcriptome Reveals The Key Genes Related To The Metabolism Of Volatile Sulfur-Containing Compounds In Lentinula Edodes Mycelium, Zheng Li, Fei Pan, Wen Huang, Shuangshuang Gao, Xi Feng, Meijie Chang, Lianfu Chen, Yinbing Bian, Wenli Tian, Ying Liu

Faculty Research, Scholarly, and Creative Activity

Lentinula edodes (L. edodes) is a globally popular edible mushroom because of its characteristic sulfur-containing flavor compounds. However, the formation of the volatile sulfur-containing compounds in the mycelium of L. edodes has not been studied. We found that there were also sulfur-containing aroma compounds in the mycelium of L. edodes, and the content and composition varied at different stages of mycelial growth and development. The γ-glutamyl-transpeptidase (GGT) and cysteine sulfoxide lyase (C-S lyase) related to the generation of sulfur compounds showed the highest activities in the 15-day sample. Candidate genes for the metabolism of volatile sulfur compounds in mycelium were …

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 …

Low Hunting Costs In An Expensive Marine Mammal Predator, Laia Rojano-Doñate, Jonas Teilmann, Danuta M. Wisniewska, Frants H. Jensen, Ursula Siebert, Birgitte I. Mcdonald, Siri L. Elmegaard, Signe Sveegaard, Rune Dietz, Mark Johnson, Peter T. Madsen

Faculty Research, Scholarly, and Creative Activity

Many large terrestrial mammalian predators use energy-intensive, high-risk, high-gain strategies to pursue large, high-quality prey. However, similar-sized marine mammal predators with even higher field metabolic rates (FMRs) consistently target prey three to six orders of magnitude smaller than themselves. Here, we address the question of how these active and expensive marine mammal predators can gain sufficient energy from consistently targeting small prey during breath-hold dives. Using harbor porpoises as model organisms, we show that hunting small aquatic prey is energetically cheap (<20% increase in FMR) for these marine predators, but it requires them to spend a large proportion (>60%) of time foraging. We conclude that this grazing foraging strategy on small prey is viable for marine …

Transforming The Discharge Conversation Through Support And Structure: A Scoping Review, Marie Haverfield, Gisselle De Leon, Angelica Johnson, Victoria L. Jackson, Geetali Basu, Jane Dodge

Faculty Research, Scholarly, and Creative Activity

Background: System level demands and interpersonal barriers can disrupt nurse delivery of high-quality information at discharge, which can contribute to a lack of caregiver preparedness to manage care of the patient and ultimately affect patient health.

Objective: To synthesize evidence on effective nurse communication with informal caregivers during hospital discharge of adult patients with cognitive decline or Alzheimer's disease and related dementia.

Design: A scoping review of inpatient nurse communication with informal caregivers.

Methods: Collected research (published between 2011 and 2023) from three databases (MEDLINE, PsycINFO, and CINAHL), along with a separate search for gray literature …