Digital Commons Network^™

Potential Switchable Circularly Polarized Luminescence From Chiral Cyclometalated Platinum(Ii) Complexes, Xiao-Peng Zhang Zhang, Victoria Chang, Jian Liu, Xiao-Liang Yang, Wei Huan, Yizhi Li, Cheng-Hui Li, Gilles Muller, Xiao-Zeng You

Faculty Publications, Chemistry

A series of chiral cyclometalated platinum(II) complexes, [Pt((−)-L1)(Dmpi)]Cl ((−)-1), [Pt((+)-L1)(Dmpi)]Cl ((+)-1), [Pt((−)-L2)(Dmpi)]Cl ((−)-2), [Pt((+)-L2)(Dmpi)]Cl ((+)-2), [Pt3((−)-L2)2(Dmpi)4](ClO4)4 ((−)-3), and [Pt3((+)-L2)2(Dmpi)4](ClO4)4 ((+)-3) [(−)-L1 = (−)-4,5-pinene-6′-phenyl-2,2′-bipyridine, (+)-L1 = (+)-4,5-pinene-6′-phenyl-2,2′-bipyridine), (−)-L2 = (−)-1,3-bis(2-(4,5-pinene)pyridyl)benzene, (+)-L2 = (+)-1,3-bis(2-(4,5-pinene)pyridyl)benzene, Dmpi = 2,6-dimethylphenyl isocyanide], have been designed and synthesized. In aqueous solutions, (−)-1 and (+)-1 aggregate into one-dimensional helical chain structures through Pt···Pt, π–π, and hydrophobic–hydrophobic interactions. (−)-3 and (+)-3 represent a novel helical structure with Pt–Pt bonds. The formation of helical structures results in enhanced and distinct chiroptical properties as evidenced by circular dichroism spectra. Circularly polarized luminescence (CPL) was observed from the aggregates of (−)-1 and …

Identifying And Evaluating Revenue Strategies For Parks And Recreation Departments Across The Western United States, Beth Pinkston

Master's Projects

No abstract provided.

International Perspectives In Lis Education: Global Education, Research, And Collaboration At The Sjsu School Of Information, Sandra Hirsh, Michelle Simmons, Paul Christensen, Melanie Sellar, Cheryl Stenstrom, Christine Hagar, Anthony Bernier, Debbie Faires, Jane Fisher, Susan Alman

Faculty Publications

The IFLA Trend Report identified five trends that will impact the information environment (IFLA, 2015), such as access to information with new technologies, online education for global learning, hyper-connected communities, and the global information environment. The faculty at San José State University (SJSU) School of Information (iSchool) is engaged in a wide range of activities that focus on these trends—benefiting students, enhancing faculty professional development, and extending the school’s impact on the global information environment. The importance of incorporating global perspectives in the curriculum to reflect changes in the way that communities around the world access and share information is …

Consumer Health Reference Interview: Ideas For Public Librarians, Lili Luo

Faculty Publications

This two-stage study seeks to help public librarians become better prepared, and more confident and competent, when answering medical/health questions. At the first stage, eleven barriers that public librarians often encounter in the consumer health reference interview were identified through a comprehensive literature review, and at the second stage, input from professional consumer health librarians on how to overcome the barriers was gathered via a qualitative survey. Findings of the study provide concrete and practical strategies that will help public librarians more successfully conduct the reference interview to assist library users in their health information-seeking journey.

Effects Of Stress On 9-1-1 Call-Takers And Police Dispatchers: A Study At The San Jose Police Department, Kimberly D. Turner

Master's Theses

This research addresses the significant gap in literature related to stress among 9-1-1 call-takers and dispatchers. The relationship between perceived stress and work-life balance, fairness at work, support at home, and work control as well as physiological and psychological outcomes is examined. Survey responses were collected during the summer of 2012 from 89 police 9-1-1 call-takers and radio dispatchers of the San José Police Department Communications Division in San José, California. Using hierarchical multiple regression analysis, I found those who enjoy a balance between work and personal life experience less stress. Also, greater stress is associated with more psychological and …

Effects Of Acute Exercise, Mindfulness Meditation, And Mindfulness Meditation Neurofeedback On Stroop Performance, Claire Evelyn Balgemann

Master's Theses

Empirical research has demonstrated that acute aerobic physical exercise, neurofeedback, and mindfulness meditation independently have positive effects on executive performance. Technology has enabled a new intervention that combines neurofeedback and mindfulness meditation; however its effects on executive function are unknown. The aim in the present study was to understand how executive function may be enhanced in healthy individuals. Forty-two participants were randomly assigned to one of three intervention groups: acute physical exercise, mindfulness meditation, or mindfulness meditation neurofeedback delivered via the Muse brain-sensing headband. Participants completed 50 trials of the Stroop task, a well-established measure of executive function. A statistically …

Assessing Lesbian Gay Bisexual Resistance In Core Team Sports, Kevin Edward Lynch

Master's Theses

The purpose of this study was to examine how sport and lesbian-gay-bisexual resistance intersect with economy, media, religion, politics, education, and race and whether those institutions reinforce the hegemonic masculinity gender construction embedded in sport. Through a review of literature, I explore whether the aforementioned institutions are incorporating sociologist Eric Anderson’s inclusive masculinity or whether they are stuck in the hegemonic form mainly in the core team sport of basketball, baseball, football and hockey. Also, I investigate if Allport’s contact hypothesis has played any role in the movement from hegemonic masculinity to inclusive masculinity. Religion, education, and economy all seem …

A Survey Of The Needs And Utilization Of Health Information Among Young Adults In Abeokuta, Ogun State, Nigeria, Samuel Olu Adeyoyin, Fadekemi Omobola Oyewusi

Library Philosophy and Practice (e-journal)

Good health is an indispensable prerequisite for the socio-economic development of any country. The increasing number of health related problems among young adults in Nigeria warrants urgent and special attention. This study, therefore focused on health information needs and utilisation among young adults. Correlational research design was adopted for this study using descriptive survey method. Questionnaires were designed and used as survey instruments. The target population for this study were young undergraduates within the ages of 16-24 years. Federal University of Agriculture and Crescent University were selected because they are the two universities within the city of Abeokuta. The study …

Accessing Academic Library Services By Distance Learners, Samuel Owusu-Ansah, Chris K. Bubuama

Library Philosophy and Practice (e-journal)

This study seeks to investigate the accessibility of academic library services to distance learners, with specific reference to University of Ghana Library System (UGLS). A survey was conducted and one hundred and thirty eight (138) Level 400 distance learning students. The Statistical Package for Social Science (SPSS) is used to analyze the completed questionnaire.

The results revealed that a greater proportion of the respondents were not aware of the library services because they were not available on the UGLS. Distance learners had no remote access to library electronic resources and other databases and therefore did not strongly agree to …

Towards More Efficient Service For Clients, Using Hmis System: Managerial Audit Of Community Technology Alliance, Mohua Chatterjee

Master's Projects

No abstract provided.

Bus Rapid Transit (Brt) Toolbox: Brt Person Throughput-Vehicle Congestion Tradeoffs, Li Jingquan, H.-S. Jacob Tsao, Ching-Yao Chan, Kun Zhou, Wei-Bin Zhang

Faculty Publications

This report documents a research effort to understand the current practice and issues associated with Bus Rapid Transit (BRT) planning and deployment. It reviewed the design options incorporated into existing BRT deployments across California and the nation. The project team interviewed practitioners of California Department of Transportation (Caltrans) Districts and transit agencies to understand the BRT project approval decision-making process, the impacts of BRT implementation and the Measures of Effectiveness (MOEs) for transit and non-transit system performance. The studies revealed that though Caltrans and transit agencies do use a similar set of MOEs for the evaluation of BRT projects, the …

Stable Isotope Values Delineate The Non-Breeding Distributions Of Sooty Shearwaters Puffinus Griseus In The North Pacific Ocean, David Thompson, Leigh Torres, Graeme Taylor, Matt Rayner, Paul Sagar, Scott A. Shaffer, Richard Phillips, Sarah Bury

Faculty Publications, Biological Sciences

Following breeding, sooty shearwaters Puffinus griseus leave New Zealand waters and migrate to 1 of 3 distinct areas in the North Pacific Ocean, effectively exploiting environmental resources across a large proportion of this northern ocean basin. In this study, we combined electronic tracking technology with stable isotope analyses (δ15N and δ13C) of feathers grown during the non-breeding period in order to evaluate whether isotope signatures can be used to identify specific non-breeding areas used by sooty shearwaters. A region to the east of Japan was utilised by the majority of tracked birds, whereas others used areas off the west coast …

Non-Invasive Right Ventricular Efficiency Using 4d Flow Mri, Alejandro Roldán-Alzate, Scott Grogan, Heidi Kellihan, Alessandro Bellofiore, Naomi Chesler, Oliver Wieben, Christopher Francois

Faculty Publications

Pulmonary arterial hypertension (PH) is a progressive disease of increased resistance to flow through the lungs, leading to right ventricular (RV) failure [1]. MRI is increasingly used to assess right ventricular (RV) function in PH. RV stroke work (SW) based on invasive pressure and volume measurements, is used to assess ventricular work. Determining RV work from MRI could enable a more complete characterization of RV and PA interactions in PH. The purpose of this study was to non-invasively estimate RV work from simultaneously acquired RV volume (VRV) and pulmonary artery flow (QPA) using a 4D flow-sensitive MRI sequence …

The Tale Of Two Economies: A Comparative Macroeconomic Analysis Of Palo Alto And East Palo Alto, Aditya Kotak, Safwan Siddiqi, Fred Foldvary

Faculty Publications

Cities in the USA have experienced diverse growth rates and levels of prosperity. Some cities flourish in prosperity, while others suffer economic recession. This study examines why cities have had different outcomes. We investigated three elements: 1) What are the factors that play a role in the shaping of a municipal’s economy? 2) What are the implications of these factors? 3) Which policies promote economic growth and prosperity? This essay aims to offer policy directions for cities that are not performing well. The paper applies a comparative analysis of two nearby cities, a flourishing economy contrasted with a troubled economy. …

Approximation Of Fire-Return Intervals With Point Samples In The Southern Range Of The Coast Redwood Forest, California, Usa, Gregory Jones, Will Russell

Faculty Publications, Environmental Studies

A legacy of past fires is evident in the form of blackened basal hollows found throughout the southern range of the coast redwood (Sequoia sempervirens [D. Don] Endl.) forest.  A deeper look reveals cambial scars dating back centuries, telling a story of low- to moderate-intensity fires that burned periodically across California’s Central Coast bioregion.  While attempts have been made to reconstruct the fire history of this forest type, estimates of the fire-return interval vary widely, and the relationship of the fire-return interval to varying cultural influences is not fully understood.  We analyzed 373 fire scars from 70 cross-sections removed from …

Experiences Of Parents Caring For Infants With Rare Scalp Mass As Identified Through A Disease-Specific Blog, Miranda Worthen, Tara Leonard, Thomas Blair, Nalin Gupta

Faculty Publications

Background: Delayed subaponeurotic fluid collection (DSFC) is a self-limited disorder of unknown etiology characterized by a benign, fluid-filled mass in the subaponeurotic layer of an infant's scalp. While a few case series describe DSFC, the experiences of families whose infants develop this condition have not previously been reported.Methods: We used a disease-specific blog to evaluate the experiences of 69 families affected by DSFC. We identified self-reported clinical features of DSFC and qualitatively analyzed the families' experiences with obtaining a diagnosis and care for their infants.Results: Infants presented in several clinical settings, and multiple diagnostic procedures were administered, including ultrasound (46%), …

Reference Service Evaluation At An African Academic Library: The User Perspective, Lili Luo, Viscount Buer

Faculty Publications

Purpose – This paper aims to provide a detailed discussion of a large-scale library reference evaluation study conducted at the University of Education, Winneba (UEW) in Ghana. The study seeks to evaluate the reference service from the user perspective, focusing on how users use and perceive the service. Design/methodology/approach – Self-administered survey was used as the data collection instrument. One thousand questionnaires were distributed to library users in a three-week period, and the response rate was 63.7 per cent. Findings – The reference service had a high non-use rate of 42.6 per cent, which was primarily attributed to library users’ …

The Scientist, 2015, San Jose State University, College Of Science

The Scientist (College of Science)

No abstract provided.

Walt Kuhn: From Spotlight To Studio, The Art Of Show Business, Emily May Mcewan-Upright

Master's Theses

Walt Kuhn, an American artist born in New York, is often overlooked for his contribution to Modern American Art. Kuhn is typically recognized for his organizational and curatorial role in the 1913 Armory Show, but he was also internationally known in his time for his paintings of show people and as a creative director for several vaudeville and circus acts over his lifetime. During his career as a creative director, Kuhn’s artwork evolved from superficial renderings of theatre scenes to psychologically intense tronies of performers. Kuhn and other American artists, including the Ashcan group and Edward Hopper, examined the relationship …

"They Going To Throw You In Jackson Where You Belong": Depictions Of Mental Disability In The Works Of William Faulkner And Flannery O'Connor, Marie Elizabeth Lawson

Master's Theses

Mentally disabled characters in the works of William Faulkner and Flannery O’Connor are often subjected to mistreatment, neglect, and violence at the hands of their families and communities. In William Faulkner’s The Sound and the Fury (1929) and The Hamlet (1940) and Flannery O’Connor’s “The Life You Save May Be Your Own” (1955) and The Violent Bear it Away (1960), characters with mental disabilities are depicted in such a way as to evoke sympathy for the characters without the narratives overtly calling for sympathy. This is achieved through the juxtaposition of positive narrative portrayals with negative treatment by the characters’ …

Health Care In The Us Department Of Veterans Affairs: Critical Issues And Strategic Progress, Kristin Nicole Sandoval

Master's Theses

The United States Department of Veterans Affairs (VA) is one of the largest executive departments in the nation, providing essential financial and medical assistance to veterans and their families. As the VA continues to evolve and grow it is imperative to understand the department’s current capability constraints and how they arose in order to propose effective methods for addressing current issues and overcoming future policy pitfalls. The most critical issues presently facing the VA concern appalling increases in wait-times and backlogs for services, which have emerged since 9/11 and are primarily the result of growing numbers of disabled veterans from …

Using Satellite Remote Sensing, Field Observations And Wrf/Single-Layer Urban Canopy Model Simulation To Analyze The Oklahoma City Uhi Effect, Hengyue Zhang

Master's Theses

The Urban Heat Island (UHI) was investigated using satellite data, ground observations, and simulations with an Urban Canopy Parameterization in a numerical weather prediction model. Satellite-observed surface skin temperatures at Xi’an City and Oklahoma City (OKC) were analyzed to compare the UHI intensity for the two inland cities. A larger population density and larger building density in Xi’an City creates a stronger skin-level UHI effect. However, ground observed 2-m surface air temperature (Tair) data showed an urban cooling island (UCI) effect that occurred over an urban region in OKC during the daytime of July 19, 2003.

The sensitivity and accuracy …

Effects Of Input Modality On Capturing Notes, Chaya Bijani

Master's Theses

The features of the smartphone make it an indispensible commodity of Western urban lifestyles. However, the most common problems of using a mobile device for work-related activities are limited screen space and poor input techniques. People in the workforce whose daily job entails being in a mobile environment generally prefer to carry light, mobile devices along with a pen and a notepad. The purpose of this study was to investigate optimal input modality for taking notes. The three modes of input evaluated were spoken notes, typing on the phone, and writing by hand using a pen and paper. The variables …

One County, Two Libraries: Watsonville And The Organizing Of The Santa Cruz County Library System, 1900-1930, David Robert Addison

Master's Theses

This thesis investigates the creation of California’s Free County Library System during the Progressive Era. Previous histories of the topic have conveyed a partial picture of those involved in organizing county libraries, focusing on leaders at the state level, such as James L. Gillis and Harriet Eddy. Using Santa Cruz County as a case study, this thesis examines the overall process of organizing a county library system at the local level.

Primary source materials consulted include correspondence and publications from the California State Library, newspaper accounts from the time period, California Library Association meeting minutes, News Notes of California Libraries, …

The Moderating Role Of Perceived Organizational Support On The Relationship Between Bullying And Work Behaviors, Zakwan Salahieh

Master's Theses

Workplace bullying has been linked to many unfavorable outcomes that can be very costly to organizations. One way to minimize the impact of this negative behavior is through perceived organizational support (POS). Thus, researchers have called for more studies examining the joint effects of workplace bullying and POS on various outcomes. The purpose of this study was to examine whether POS would moderate the relationship between workplace bullying and outcomes that are related to work behaviors and motivations, namely, organizational citizenship behaviors (OCBs) and work engagement. A total of 224 individuals working in a variety of industries participated in an …

Chasing Rx: A Spatial Ethnography Of The Crossfit Gym, Matt Crockett

Master's Theses

CrossFit is a group fitness program that incorporates a variety of weightlifting and gymnastic movements performed at high intensities. Although there is growing research on CrossFit’s physiological and behavioral outcomes, few studies have qualitatively examined the program’s psychological and sociological characteristics. Drawing from Henning Eichberg’s (1998) work on spatial geography, this five-month ethnographic study examined the space and place of two San Francisco Bay Area CrossFit gyms as an introduction to a broader discussion on CrossFit subculture and evolving discourses about the body, health, and fitness. Specifically, three major themes about the CrossFit space emerged from the participant-observation data, including: …

Measuring Tsunami Exposure And Pedestrian Evacuation Potential For The City Of Alameda, California, Evacuation Playbook Phases, Jeffrey Peters

Master's Theses

A maximum tsunami inundation zone modeled by the California Geological Survey (CGS) is currently the basis for all tsunami evacuations in California, although CGS is developing Evacuation Playbooks of specific event-based evacuation phases. This report estimates population exposure for the Alameda, CA, Evacuation Playbook Phases since past U.S. Geological scientific reports estimated a large difference in numbers of Alameda residents in the maximum inundation zone when compared to an event-based inundation zone. A pedestrian evacuation analysis using an anisotropic, path distance model was also conducted to understand the time it would take for populations to reach high ground by foot. …

Paying For Your Crime: The Pay-To-Stay Jail Program In California, Carla Sue Schultz

Master's Theses

Many California cities have recently implemented pay-to-stay jail programs at the local level. Pay-to-stay programs provide a safe and private incarceration experience for those who can afford the nightly fee. This study provides a theoretical analysis of the pay-to-stay jail program in relation to mass incarceration and the ever-expanding prison economy. It examines pay-to-stay programs as a new method of stratified punishment, reproducing race and class oppression within the U.S. penal regime. A case study of the Fremont pay-to-stay program offers insight into the implementation, operation, and application process for inmates seeking segregation from general county jail populations. This study …

Planning For Digitization Of University Libraries In Ghana: Challenges And Prospects, Perpetua Sekyiwa Dadzie, Thomas Van Der Walt

Library Philosophy and Practice (e-journal)

The study investigates the availability of strategic plans or policies for the development of digital libraries in selected universities in Ghana. A case study approach was adopted and interviews were held with three university librarians to determine their views on planning and budgeting for digitization. The findings reveal that all three university libraries have strategic plans, though some are outdated and therefore, rely on policies to ensure that digitization activities are enhanced. Budgetary support for digitization activities range from 16.6% - 50% of the total library budget. The study recommends that the libraries should have an up-to-date strategic plan which …

The Experience Of Information Literacy In Evidence-Based Practice (Ebp) Among Professional Nurses In The Ho Municipality Of Ghana, Dominic Dankwah Agyei, Christian Yaw Kofi, David Fiankor, Hawa Osman

Library Philosophy and Practice (e-journal)

Purpose: This study aims to find out the information literacy competence of professional nurses in the Ho Municipality of Ghana in their pursuit of Evidence-Based Practice (EBP).

Design/methodology/approach: This study used the descriptive research strategy to describe the experience of information literacy among professional nurses in the Ho Municipality of Ghana. It used the purposive sampling method to select the various health facilities and the professional nurses. A total of 138 questionnaires out of 151 questionnaires that were administered were retrieved. The responses were presented and analysed based on the objectives of the study.

Findings: The study discovered that …