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Spartan Daily, October 4, 2023, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2023

Volume 161, Issue 19

Use Of Social Media For Information Sharing In The Management Of People Living With Hiv In Nigeria, Farida Sani Stores [email protected], Farida Sani Stores Dr, Farida Sani Stores Dr, Farida Sani Stores Dr

Library Philosophy and Practice (e-journal)

Abstract

The study investigates the use of Social Media for information sharing in the management of people living with HIV in Nigeria. The specific objectives of the study were to find out the information needs of the PLHIV, the sources of their information, the types of information shared and the challenges. The study had four research questions. A Cross-sectional research design was employed. Questionnaires and interview were the instruments used to collect the data. Four hundred (400) respondents were selected as the sample, The Director General; of the National Agency for the Control of AIDS was also interviewed. The quantitative …

Human Resources Development As Correlates Of Job Performance Of Library Staff In Selected Academic Libraries, Ekiti State, Nigeria, Oluwayemisi Aina Ojo Miss, Japheth Abdulazeez Yaya Dr

Library Philosophy and Practice (e-journal)

The general opinion was that human resources development and job performance of library staff in academic library in Ekiti State, Nigeria was low and a cause for concern. This paper investigated the relationship between human resources development and job performance of library staff in three selected academic library, Ekiti State, Nigeria. A total enumeration sampling techniques and survey research design was adopted. The study population consisted of 100 library staff in the three selected academic libraries in Ekiti State, Nigeria. The research instrument used was a self-developed questionnaire titled “Human resource development as correlate of job performance in three selected …

Spartan Daily, October 3, 2023, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2023

Volume 161, Issue 18

An Investigation Of Information Needs And Information Seeking Behaviour Of Nursing And Clinical Students In An Academic Healthcare Institution., Catherine Wanyingi, Peter Gatiti, Arnold Mwanzu

Library Philosophy and Practice (e-journal)

Although the concept of information-seeking behaviour has evolved significantly among professionals, it is unclear how much the nursing profession has been affected by these changes. Examining information seeking behavior for the nursing profession is significant as nurses need to use the most current information to meet clinical and

educational needs Besides, information seeking is one of the steps of embracing evidence-based practice which has been identified as one of the core competencies

needed for the health care professionals in the 21st century.

This study sought to establish the information sources used by nursing and clinical students at Aga Khan University, …

Perceptions And Experiences Of Artificial Intelligence (Ai) Use In Libraries: A Study Of Library Users In Pakistan, Maqsood A. Shaheen, Amna Khurshid

Library Philosophy and Practice (e-journal)

This study sought to understand library users' opinions, attitudes, and needs regarding using artificial intelligence (AI) in libraries. A survey questionnaire was administered to 71 respondents from academic and public libraries throughout the region. This survey examined a range of topics related to AI use in libraries, such as its perceived benefits and drawbacks; ethical and privacy considerations; user demographics; and factors influencing user adoption of and satisfaction with AI-powered services. The survey results revealed a generally positive attitude toward AI use in libraries. However, concerns were raised regarding such decisions' privacy and ethical ramifications. Libraries must consider user needs …

Sjsu Erfa Board Minutes, October 2, 2023, San Jose State University, Emeritus And Retired Faculty Association

SJSU ERFA Minutes

SJSU ERFA Executive Board Minutes

October 2, 2023

Factors Affecting Knowledge Sharing Behavior Among Undergraduate Students: A Case Study Of Khushal Khan Khattak University Karak, Saeed Ullah Jan

Library Philosophy and Practice (e-journal)

The main theme of the study was to examine the factors that influence knowledge sharing among undergraduate students in Khushal Khan Khattak University Karak. Survey design guided the study and a questionnaire was used to collect data from 201 respondents. Data was analyzed using simple arithmetics. Findings showed that the organizational culture for knowledge sharing was found to be unsatisfactory, particularly regarding the exchange of awards or honors for sharing knowledge. However, incentives and management support were identified as motivating factors for knowledge sharing. The individual factors, such as knowledge self-efficacy, trust, personal interaction, personal expectation, and willingness to share, …

Sjsu Erfa News, Fall 2023, San Jose State University, Emeritus And Retired Faculty Association

Emeritus and Retired Faculty Association (ERFA) Newsletter

Volume 37, No 1

A Marine Protected Area Network Does Not Confer Community Structure Resilience To A Marine Heatwave Across Coastal Ecosystems, Joshua G. Smith, Christopher M. Free, Cori Lopazanski, Julien Brun, Clarissa R. Anderson, Mark H. Carr, Joachim Claudet, Jenifer E. Dugan, Jacob G. Eurich, Tessa B. Francis, Scott L. Hamilton, David Mouillot, Peter T. Raimondi, Richard M. Starr, Shelby L. Ziegler, Kerry J. Nickols, Jennifer E. Caselle

Faculty Research, Scholarly, and Creative Activity

Marine protected areas (MPAs) have gained attention as a conservation tool for enhancing ecosystem resilience to climate change. However, empirical evidence explicitly linking MPAs to enhanced ecological resilience is limited and mixed. To better understand whether MPAs can buffer climate impacts, we tested the resistance and recovery of marine communities to the 2014–2016 Northeast Pacific heatwave in the largest scientifically designed MPA network in the world off the coast of California, United States. The network consists of 124 MPAs (48 no-take state marine reserves, and 76 partial-take or special regulation conservation areas) implemented at different times, with full implementation completed …

Application And Use Of Artificial Intelligence (Ai) For Library Services Delivery In Academic Libraries In Kwara State, Nigeria, Abdullahi Olayinka Isiaka

Library Philosophy and Practice (e-journal)

The application and use Artificial Intelligence (AI) in library services delivery and operations has modernized traditional practices, enabling libraries to adapt to the evolving information needs of patrons in the digital era. The main purpose of this study is to investigate the application and use of Artificial Intelligence (AI) Technologies for Library Services Delivery in Academic Libraries in Kwara State, Nigeria. The study used a descriptive survey approach. The population was the 108 librarians in academic libraries in Kwara State, Nigeria. A total enumeration technique was employed, and a questionnaire was used to collect data from the library staff. The …

Promoting Political Participation Among In-School Adolescents Using Library Resources In Enugu State, Nigeria, Grace Ogechukwu Ugwonna, Phd, Patricia Nwamaka Aroh, Phd, Chizoba Jovita Akudike, Chioma Christiana Omeke

Library Philosophy and Practice (e-journal)

The perception of teachers and students on promoting political participation among in-school adolescents using library resources was ascertained. The motivation for the study was prompted by the incessant low political participation in democracies including Nigeria. This is evident in the statistical evidence showing the low voter turnout compared to the registered voters over the years. Studies show that youth disengage more in political participation than the elderly ones. This is worrisome considering that most of the youth are school leavers and ought to have learned and imbibed the rudiments of democratic principles, although the debate on the extent to which …

Metal-Insulator Transition And Quantum Magnetism In The Su(3) Fermi-Hubbard Model, Chunhan Feng, Eduardo Ibarra-García-Padilla, Kaden R.A. Hazzard, Richard Scalettar, Shiwei Zhang, Ettore Vitali

Faculty Research, Scholarly, and Creative Activity

We develop a self-consistent variant of the constrained path quantum Monte Carlo approach which ensures its independence of the trial wave function, and apply the method to compute ground-state correlations in the two-dimensional SU(3) Fermi-Hubbard Hamiltonian at 13 filling, modeling fermions with three possible spin flavors moving on a square lattice with an average of one particle per site. We provide clear evidence of a quantum critical point separating a nonmagnetic uniform metallic phase from a regime where long-range "spin"order is present. This discovery of multiple successive transitions to magnetic states with regular, long-range alternation of the different flavors, whose …

Aberrant Driving Behaviour Among Home Healthcare Workers, Trond Nordfjærn, Amanda Nordgård, Milad Mehdizadeh

Faculty Research, Scholarly, and Creative Activity

This study investigates how job demands, such as time and work pressure, as well as fatigue and safety climate are related to aberrant driving behaviour including inattention, speeding, and driving while tired among employees in the Norwegian home healthcare service. The analysis adjusted for demographics, such as age, gender, and years of employment. A questionnaire was devised using validated instruments and PLS-SEM was used to analyse the data which included 210 respondents from municipal home healthcare services throughout Norway. A multiple mediation analysis was developed and tested in a complex modelling framework. We conclude that (i) workers' job demands have …

Work–Family Conflict And Its Sustainability Implications Among Married Immigrants Working In The Usa, Neena Gopalan, Nicholas J. Beutell, Joseph G. Grzywacz, Wendy Middlemiss, Srikant Manchiraju, Sapna Srivastava

Faculty Research, Scholarly, and Creative Activity

There is a paucity of research on the work and family dynamics of immigrants who arrive in the U.S. on visas. Work–family conflict among immigrants is a sustainability issue because it affects social cohesion, economic vitality, and the overall wellbeing of communities. This study examined work–family conflicts and work–life support among married immigrants (n = 182) born abroad but currently holding permanent resident status (also known as ‘green card holders’) in the U.S. Specifically, we examined how work variables (job intensity and work–life support) may either lead to or reduce job burnout, how burnout may be related to work–family conflict, …

If You Build It, They Will Come: Coastal Amenities Facilitate Human Engagement In Marine Protected Areas, Christopher M. Free, Joshua G. Smith, Cori J. Lopazanski, Julien Brun, Tessa B. Francis, Jacob G. Eurich, Joachim Claudet, Jenifer E. Dugan, David A. Gill, Scott L. Hamilton, Kristin Kaschner, David Mouillot, Shelby L. Ziegler, Jennifer E. Caselle, Kerry J. Nickols

Faculty Research, Scholarly, and Creative Activity

Calls for using marine protected areas (MPAs) to achieve goals for nature and people are increasing globally. While the conservation and fisheries impacts of MPAs have been comparatively well-studied, impacts on other dimensions of human use have received less attention. Understanding how humans engage with MPAs and identifying traits of MPAs that promote engagement is critical to designing MPA networks that achieve multiple goals effectively, equitably and with minimal environmental impact. In this paper, we characterize human engagement in California's MPA network, the world's largest MPA network scientifically designed to function as a coherent network (124 MPAs spanning 16% of …

Regulation Of Tumor Apoptosis Of Poriae Cutis-Derived Lanostane Triterpenes By Akt/Pi3k And Mapk Signaling Pathways In Vitro, Shuai Yue, Xi Feng, Yousheng Cai, Salam A. Ibrahim, Ying Liu, Wen Huang

Faculty Research, Scholarly, and Creative Activity

Poria cocos is traditionally used as both food and medicine. Triterpenoids in Poria cocos have a wide range of pharmacological activities, such as diuretic, sedative and tonic properties. In this study, the anti-tumor activities of poricoic acid A (PAA) and poricoic acid B (PAB), purified by high-speed counter-current chromatography, as well as their mechanisms and signaling pathways, were investigated using a HepG2 cell model. After treatment with PAA and PAB on HepG2 cells, the apoptosis was obviously increased (p < 0.05), and the cell cycle arrested in the G2/M phase. Studies showed that PAA and PAB can also inhibit the occurrence and development of tumor cells by stimulating the generation of ROS in tumor cells and inhibiting tumor migration and invasion. Combined Polymerase Chain Reaction and computer simulation of molecular docking were employed to explore the mechanism of tumor proliferation inhibition by PAA and PAB. By interfering with phosphatidylinositol-3-kinase/protein kinase B, Mitogen-activated protein kinases and p53 signaling pathways; and further affecting the expression of downstream caspases; matrix metalloproteinase family, cyclin-dependent kinase -cyclin, Intercellular adhesion molecules-1, Vascular Cell Adhesion Molecule-1 and Cyclooxygenase -2, may be responsible for their anti-tumor activity. Overall, the results suggested that PAA and PAB induced apoptosis, halted the cell cycle, and inhibited tumor migration and invasion through multi-pathway interactions, which may serve as a potential therapeutic agent against cancer.

Food Perception: Taste, Smell And Flavour, Yanping Chen, Ying Liu, Xi Feng

Faculty Research, Scholarly, and Creative Activity

No abstract provided.

Magnitude, Trends, And Variability Of The Global Ocean Carbon Sink From 1985 To 2018, Tim Devries, Kana Yamamoto, Rik Wanninkhof, Nicolas Gruber, Judith Hauck, Jens Daniel Müller, Laurent Bopp, Dustin Carroll, Brendan Carter, Thi Tuyet Trang Chau, Scott C. Doney, Marion Gehlen, Lucas Gloege, Luke Gregor, Stephanie Henson, Ji Hyun Kim, Yosuke Iida, Tatiana Ilyina, Peter Landschützer

Faculty Research, Scholarly, and Creative Activity

This contribution to the RECCAP2 (REgional Carbon Cycle Assessment and Processes) assessment analyzes the processes that determine the global ocean carbon sink, and its trends and variability over the period 1985–2018, using a combination of models and observation-based products. The mean sea-air CO2 flux from 1985 to 2018 is −1.6 ± 0.2 PgC yr−1 based on an ensemble of reconstructions of the history of sea surface pCO2 (pCO2 products). Models indicate that the dominant component of this flux is the net oceanic uptake of anthropogenic CO2, which is estimated at −2.1 ± 0.3 PgC yr−1 by an ensemble of ocean …

On Site Renovation Of Degraded Pv Panels – Cost And Environmental Effective Technology, Vladislav Poulek, Igor Tyukhov, Vaclav Beranek

Faculty Research, Scholarly, and Creative Activity

The encapsulation of photovoltaic (PV) panels determines the trouble-free lifetime of the panels. The quality of PV panel encapsulating components has significantly decreased over the last 25 years. Consequently, large quantities of PV panels worldwide are experiencing degradation or damage much earlier than expected. To address this issue, an on-site renovation technology for PV panels has been developed, which involves pre-deposition diagnosis and polydimethylsiloxane (PDMS) film deposition. This technology substantially prolongs the real field lifetime of PV panels. In terms of carbon footprint, PV panel renovation is over a hundred times more effective compared to PV panel replacement. It is …

A Review Of Thermal Exposure And Fire Spread Mechanisms In Large Outdoor Fires And The Built Environment, Alexander I. Filkov, Virginie Tihay-Felicelli, Nima Masoudvaziri, David Rush, Andres Valencia, Yu Wang, David L. Blunck, Mario Miguel Valero, Kamila Kempna, Jan Smolka, Jacques De Beer, Zakary Campbell-Lochrie, Felipe Roman Centeno, Muhammad Asim Ibrahim, Calisa Katiuscia Lemmertz, Wai Cheong Tam

Faculty Research, Scholarly, and Creative Activity

Due to socio-economic and climatic changes around the world, large outdoor fires in the built environment have become one of the global issues that threaten billions of people. The devastating effects of them are indicative of weaknesses in existing building codes and standard testing methodologies. This is due in part to our limited understanding of large outdoor fire exposures, including the ones from wildland to communities and within communities. To address this problem, the Ignition Resistance Committee (IRC) of the International Association of the Fire Safety Science working group ‘Large Outdoor Fires and the Built Environment’ was established. This manuscript …

Pay-As-You-Go Driving: Examining Possible Road-User Charge Rate Structures For California, Asha Weinstein Agrawal, Samuel Speroni, Michael Manville, Brian D. Taylor

Mineta Transportation Institute

This report lays out principles to help California policymakers identify an optimal rate structure for a road-user charge (RUC). The rate structure is different from the rate itself. The rate is the price a driver pays, while the structure is the set of principles that govern how that price is set. We drew on existing research on rate setting in transportation, public utilities, and behavioral economics to develop a set of conceptual principles that can be used to evaluate rate structures, and then applied these principles to a set of mileage fee rate structure options. Key findings include that transportation …

Metropolitan Transportation Commission Discretionary Transit Funding Methods Evaluation, Christopher E. Ferrell, John M. Eells, David Reinke, Richard Lee

Mineta Transportation Institute

In 2021, the Santa Clara Valley Transportation Authority (VTA) approached the Mineta Transportation Institute (MTI) with a proposal to have MTI provide an evaluation of the Metropolitan Transportation Commission’s (MTC’s) operational discretionary funding allocation policies and methods for Bay Area transit operators. The research was done in two parts. Part 1 investigated MTC’s past and current allocation methods for discretionary operational transit funding programs; Part 2 involved the evaluation of outcomes if MTC employed alternative allocation methods. After the Part 1 review of MTC’s various transit funding programs, the federal pandemic relief funds and the Transportation Development Act/State Transit Assistance …

Virus Control Aboard A Commuter Bus, Hamid Rahai, Jeremy Bonifacio

Mineta Transportation Institute

A major health concern for public transit users is exposure to viruses from other passengers. This numerical study examines virus containment aboard a public bus with changes to the bus ventilation system. The virus was modeled as a 2.5 µm round solid particle released from the mouth of the infectious passenger at a rate of 21 particles per second at a mouth velocity of 0.278 m/sec. The air delivery to the cabin was two linear ceiling slots spanning the length of the bus delivering 59.38 m3/min (2,097 CFM) of air at a mean velocity of 1 m/sec. Two different axial …

A Bike System For All In Silicon Valley: Equity Assessment Of Bike Infrastructure In San José, Ca, Ahoura Zandiatashbar, Jochen Albrecht, Hilary Nixon

Mineta Transportation Institute

Investing in sustainable, multimodal infrastructure is of increasing importance throughout the United States and worldwide. Cities are increasingly making strategic capital investment decisions about bicycle infrastructure—decisions that need planning efforts that accurately assess the equity aspects of developments, achieve equitable distribution of infrastructures, and draw upon accurate assessment methods. Toward these efforts, this project uses a granular bike network dataset with statistical and geospatial analyses to quantify a bike infrastructure availability score (i.e., bike score) that accounts for the safety and comfort differences in bike path classes in San José, California. San José is the 10th largest U.S. city and …

Remaining Useful Life Prediction Of Bearings With Attention-Awared Graph Convolutional Network, Yupeng Wei, Dazhong Wu

Faculty Research, Scholarly, and Creative Activity

Graph Convolutional Networks (GCNs) have recently been used to predict the remaining useful life (RUL) of bearings due to its effectiveness in revealing correlations in condition monitoring data. However, traditional GCNs use a single graph only, either a temporal-correlated graph or a feature-correlated graph without considering both temporal and feature correlations of condition monitoring data. Additionally, traditional GCNs rely heavily on pre-defined graphs to aggregate correlated features. However, the topology of these pre-defined graphs may vary depending on a pre-defined threshold for cosine similarity or covariance which might affect prediction accuracy and robustness. To address these issues, we introduce a …

In-Group Favoritism Or Black Sheep Effect? The Moderating Role Of Norm Strength On Destination Residents’ Responses Towards Deviant Behaviors, Lujun Su, Huixuan Chen, Yinghua Huang, Xiuqiong Chen

Faculty Research, Scholarly, and Creative Activity

Drawing on social identity theory and focus theory of norms, this study investigated differences in how destination residents respond to deviant behaviors by other residents—members of their in-group—and similar behavior by tourists, who they see as the out-group. We proposed and tested a conceptual model of the transition between in-group favoritism and the black sheep effect under the moderating effect of norm strength. A mixed-method approach, including a secondary data study and three scenario-based experiments, was applied. Findings of this study revealed that focal residents showed in-group favoritism for other residents' deviant behavior compared with tourists. The contagion effect of …

Aridification Of Northwest Australia And Nutrient Decline In The Timor Sea During The 40 Kyr World, Y. Zhang, T. Andrade, A. C. Ravelo, L. Gong, A. Holbourn, G. Connock, X. L. Liu, I. W. Aiello

Faculty Research, Scholarly, and Creative Activity

Studying tropical hydroclimate and productivity change in the past is critical for understanding global climate dynamics. Northwest Australia is an ideal location for investigating Australian monsoon dynamics, the variability of the Indonesian Throughflow (ITF), and their impact on past productivity and Pacific warm pool evolution, which remain poorly understood during the 40 kyr world in the mid-early Pleistocene. In this study, we present multi-proxy records from International Ocean Discovery Program (IODP) Site U1483 in the Timor Sea spanning the last 2,000 ka, including orbitally-resolved records from the 40 kyr world between 2,000 and 1,300 ka. Our results suggest that northwest …

Genomic Approaches To Mitigating Genetic Diversity Loss In Declining Populations, Christen M. Bossu, Marina Rodriguez, Christine Rayne, Debra A. Chromczak, Philip G. Higgins, Lynne A. Trulio, Kristen C. Ruegg

Faculty Research, Scholarly, and Creative Activity

The accelerating pace of global biodiversity loss is exacerbated by habitat fragmentation and subsequent inbreeding in small populations. To address this problem, conservation practitioners often turn to assisted breeding programmes with the aim of enhancing genetic diversity in declining populations. Although genomic information is infrequently included in these efforts, it has the potential to significantly enhance the success of such programmes. In this study, we showcase the value of genomic approaches for increasing genetic diversity in assisted breeding efforts, specifically focusing on a highly inbred population of Western burrowing owls. To maximize genetic diversity in the resulting offspring, we begin …

When Librarians Talk With Conservatives About Libraries, Bill Crowley

Library Philosophy and Practice (e-journal)

The article addresses the possibility of minimizing instances of book banning, program protest, director firing, and library defunding in conservative Republican communities. The aim is to suggest ways of reducing strife while preserving the maximum possible local access to socially just public library collections and services. It begins with an exploration of the causes of the present day’s seemingly irreconcilable confrontations in conservative communities over the socially just services of many public libraries. The influence of contemporary versions of the “library faith” and religiously inspired “callings” on disputes over children’s books and programming is examined. Finally, the article goes beyond …