Digital Commons Network^™

When Demography Is (Not) Destiny: Exploring Identity And Issue Cross-Pressures Among Latino Voters In The 2020 Presidential Election, Álvaro José Corral, David S. Leal

Political Science Faculty Publications

Objective

Scholars have struggled to understand Donald Trump's surprising levels of Latino support in two consecutive presidential elections. We test three hypotheses to better understand the strength and weakness of Trump, Biden, and both political parties.

Methods

We conduct bivariate and multivariate analyses of pre- and post-election surveys to identify sources of support (beyond national origin differences) that explain how Trump improved his level of support among Latino voters to reach the low- to mid- 30 percent range.

Results

Intra-Latino differences in ideology, identity (gender and religion), and immigration attitudes help explain Trump's relatively strong showing among Latinos in 2020. …

Outcomes Of The Emdataresource Cryo-Em Ligand Modeling Challenge, Catherine L Lawson, Andriy Kryshtafovych, Grigore D Pintilie, Stephen K Burley, Jiří Černý, Vincent B Chen, Paul Emsley, Alberto Gobbi, Andrzej Joachimiak, Sigrid Noreng, Michael G Prisant, Randy J Read, Jane S Richardson, Alexis L Rohou, Bohdan Schneider, Benjamin D Sellers, Chenghua Shao, Elizabeth Sourial, Chris I Williams, Christopher J Williams, Ying Yang, Venkat Abbaraju, Pavel V Afonine, Matthew L Baker, Paul S Bond, Tom L Blundell, Tom Burnley, Arthur Campbell, Renzhi Cao, Jianlin Cheng, Grzegorz Chojnowski, K D Cowtan, Frank Dimaio, Reza Esmaeeli, Nabin Giri, Helmut Grubmüller, Soon Wen Hoh, Jie Hou, Corey F Hryc, Carola Hunte, Maxim Igaev, Agnel P Joseph, Wei-Chun Kao, Daisuke Kihara, Dilip Kumar, Lijun Lang, Sean Lin, Sai R Maddhuri Venkata Subramaniya, Sumit Mittal, Arup Mondal, Nigel W Moriarty, Andrew Muenks, Garib N Murshudov, Robert A Nicholls, Mateusz Olek, Colin M Palmer, Alberto Perez, Emmi Pohjolainen, Karunakar R Pothula, Christopher N Rowley, Daipayan Sarkar, Luisa U Schäfer, Christopher J Schlicksup, Gunnar F Schröder, Mrinal Shekhar, Dong Si, Abhishek Singharoy, Oleg V Sobolev, Genki Terashi, Andrea C Vaiana, Sundeep C Vedithi, Jacob Verburgt, Xiao Wang, Rangana Warshamanage, Martyn D Winn, Simone Weyand, Keitaro Yamashita, Minglei Zhao, Michael F Schmid, Helen M Berman, Wah Chiu

Children’s Nutrition Research Center Staff Publications

The EMDataResource Ligand Model Challenge aimed to assess the reliability and reproducibility of modeling ligands bound to protein and protein-nucleic acid complexes in cryogenic electron microscopy (cryo-EM) maps determined at near-atomic (1.9-2.5 Å) resolution. Three published maps were selected as targets: Escherichia coli beta-galactosidase with inhibitor, SARS-CoV-2 virus RNA-dependent RNA polymerase with covalently bound nucleotide analog and SARS-CoV-2 virus ion channel ORF3a with bound lipid. Sixty-one models were submitted from 17 independent research groups, each with supporting workflow details. The quality of submitted ligand models and surrounding atoms were analyzed by visual inspection and quantification of local map quality, model-to-map …

Implementation Strategies To Improve Hiv Care Cascade Outcomes In Low- And Middle-Income Countries: A Systematic Review From 2014 To 2021, Sita Lujintanon, Ingrid Eshun-Wilson, Noelle Le Tourneau, Laura Beres, Sheree Schwartz, Stefan Baral, Ryan Thompson, Ashley Underwood, Branson Fox, Elvin H Geng, Christopher G Kemp

2020-Current year OA Pubs

INTRODUCTION: In low- and middle-income countries (LMICs), which are disproportionately affected by the HIV epidemic and manage limited resources, optimized implementation strategies are needed to enhance the efficiency of the HIV response. Assessing strategy usage to date could identify research gaps and inform future implementation efforts. We conducted a systematic review to describe the features and distributions of published implementation strategies attempting to improve HIV treatment service delivery and outcomes.

METHODS: We searched PubMed, Embase, and CINAHL and screened abstracts and full texts published between 1 January 2014 and 27 August 2021, for English-language studies conducted in LMICs that described …

Development Of An Undergraduate Course On Women In The Design Of The Built Environment, Anahid Behrouzi, Kira Hope Tolman, Paige Van Rossum

Architectural Engineering

The Cal Poly in San Luis Obispo (Cal Poly) Architectural Engineering (ARCE) department has seen significant progress in reaching gender equity as evidenced by recent student enrollment numbers. However, ARCE-affiliated technical and history classes still lack discussion of notable female practitioners or the value of input from women as project stakeholders. This educational shortcoming is likely true at many other civil or structural engineering, construction management, and architecture programs. To address this gap, the authors developed a new 1-credit hour course offered in Spring 2024 to Cal Poly Honors and ARCE students to expose them to the contributions and concerns …

Experiences Of Ambivalent Sexism And Applicant Behaviors: The Interplay Of Affective Reactions, Lauren Marie Soda

Theses and Dissertations

This study focused on ambivalent sexism, which can have detrimental effects for organizations, consisting of two factors: benevolent and hostile sexism. Benevolent sexism is the subtler of the two, oftentimes creating a sense of inferiority and increased anxiety for those experiencing it. Hostile sexism, on the other hand, is often more overt and instills a sense of anger from the target. There appears to be little research looking at experiences of ambivalent sexism in work settings and the affective reactions to those events (i.e., anger and anxiety). I believed that when people experience hostile sexism will feel angry and associate …

A Strategic Communication Plan For The Clemente Center At Florida Tech, Cristiano Bozzolan

Theses and Dissertations

This design project develops a strategic communication plan for the Clemente Center at the Florida Institute of Technology, aimed at enhancing campus engagement. The methodology includes interviews, focus groups, a SWOT analysis, and secondary data analysis, providing insights into the communication dynamics at the center.

Key findings reveal a reliance on outdated communication methods and insufficient use of digital platforms. The proposed communication plan introduces optimized digital signage, targeted email campaigns, community engagement initiatives, and enhanced staff training. These strategies are designed to be cost-effective and actionable, addressing the center's current limitations and leveraging opportunities for improved community interaction.

This …

Characterizing The Quorum Sensing (Qs) System In The Model Eukaryote Chlamydomonas Reinhardtii, Kirstin Donnette Cutshaw

Theses and Dissertations

Group behaviors in microorganisms are often regulated by low-molecular weight molecules that enable them to sense population density, a signaling system known as quorum sensing (QS). QS in prokaryotes has provided insight into the role ‘social’ behaviors play in the bacterial world and refined our models of virulence, bacterial motility, and more. While less common, similar behaviors are observed in certain fungi, primarily yeasts, in which QS controls cell morphology, biofilm production, and other phenotypes. We have recently pursued the potential for QS to be more broadly distributed among unicellular eukaryotes, which could significantly alter our understanding of social behaviors …

The Influence Of Unhelpful Supervisor Support On Employee Burnout Across Cultures, Charles Blomstrom-Johnson

Theses and Dissertations

Organizations continue to become increasingly interconnected globally, yet often fail to consider the cultural context of policies. Such failures to account for cultural differences may add to workplace stressors for employees, leading to an increased risk of burnout. Supervisors may attempt to buffer against burnout by providing social support to their employees. However, if the support given by supervisors is considered by the recipient to be unhelpful, these buffering effects may be reversed. Examining samples from the United States and Japan, this study hypothesized that unhelpful supervisor support and burnout would relate significantly to one another, and that culturally based …

Using Unmanned Aircraft Systems (Uas) To Assess Body Condition Of Common Bottlenose Dolphins (Tursiops Truncatus Truncatus) In The Indian River Lagoon, Florida, Jessica Jane Provenzano

Theses and Dissertations

Common bottlenose dolphins (Tursiops truncatus truncatus) in the Indian River Lagoon (IRL) have experienced four Unusual Mortality Events (UMEs). This stock is considered immunocompromised and is routinely subjected to persistent anthropogenic stressors such as fishing gear entanglement, vessel strikes, contaminants, and harmful algal blooms. Previous body condition assessments of this stock have involved invasive capture-release examinations or subjective methods using lateral body images. To improve precision, we investigated the use of photogrammetry data collected from noninvasive unmanned aircraft systems (UAS) combined with models developed from capture-release data to estimate morphometric parameters and subsequently determine the body condition of …

Integration Analysis Of Nssm, Winlogon, And P2p Networks: Security Impact And Mitigation Strategies, Maisa Emneina

Theses and Dissertations

In today's digital world, where everything is interconnected, new security threats are constantly emerging. This thesis explores the security risks that come from the combination of three specific technologies: Non-Sucking Service Manager (NSSM), Winlogon Helper DLLs, and Peer-to-Peer (P2P) networks. NSSM is a powerful tool for managing services, but it can also be used by attackers to find and exploit system weaknesses. Winlogon Helper DLLs are essential for the Windows logon process, making them a critical target for attacks. When you add P2P networks into the mix, which many applications use to share data, the potential for security issues increases …

Investigating Microbe-Plant Symbioses In Space, David Handy

Theses and Dissertations

As life has evolved on Earth, gravity has been a constant around which biological processes have developed, rather than a pressure that has been adapted to. As humanity ventures into space, we remove this constant and can observe a variety of changes in biological systems, such as bone loss in humans, stunted plant growth, or increased virulence in pathogens. The growing body of data shows that life adapts to spaceflight and microgravity in unique ways that, due to our limited understanding, can be difficult to predict. A particularly under-studied area is that of host-microbe interactions. Despite efforts to limit their …

Cultural Tightness-Looseness And Optimal Distinctiveness: Examining The Influence Of Culture On The Need To Belong And The Need To Be Different, Hairong Jiang

Theses and Dissertations

This study investigates the influence of cultural tightness-looseness on optimal distinctiveness motives and group identification, examining the moderating roles of self-construal, global orientation, and tightness/looseness match. Participants (N=465) from the United States and China were randomly assigned to tight or loose conditions and numerically majority or minority group conditions. Experimental manipulation of tightness-looseness did not significantly affect optimal distinctiveness needs. Cultural match, operationalized as alignment of tightness/looseness between participants' own culture and experimental condition, significantly moderated the relationship between culture conditions and need to belong. Individuals with high cultural match showed higher need to belong in tight conditions, while those …

Assessing The Gut Content Of Styela Plicata: A Benthic Filter Feeder In The Indian River Lagoon, Honor Lily Triumph Edmands

Theses and Dissertations

The Indian River Lagoon (IRL) has experienced declining water quality due to human activities involving nutrient input, leading to Harmful Algal Blooms (HABs). The Living Docks program affixes oyster mats to dock pilings to promote the settlement and recruitment of benthic filter feeders for water quality improvement. However, questions remain about filtering efficiencies of organisms that make up the mat communities, and whether organisms remove harmful species from the IRL. The pleated sea squirt, Styela plicata, is a common oyster mat resident. The goal of this thesis was to investigate what phytoplankton and bacteria S. plicata consumes, and if …

Rising To The Top With Strategic Agency: Exploring Antecedents To Leadership In Women And Men, Britton Victoria-Hicks Peters

Theses and Dissertations

In congruence with implicit leadership theory, research shows that individuals value agentic traits in potential leaders more than communal traits. However, traits identified as “preferable” or “more valuable” in leader candidates are not always aligned with traits that are typical of an effective or competent leader. If our industry wants to put effective leadership into practice, we must also know how effective leaders are chosen and encouraged further. Here I have explored one small aspect of this research by looking at gender differences in leader potential and leader effectiveness.

This study investigated the role of self-confidence on leader identification and …

Neurodivergent Employees: The Impact Of The Disclosure Decision And Subsequent Workplace Accommodations, Tamara Farquhar

Theses and Dissertations

A great deal of organizational investments have gone towards diversifying the labor force as of late. However, the same cannot be said for efforts made towards making newly acquired talent feel included. Neurodivergent individuals in particular have not been sufficiently welcomed in organizations, partially explaining their reluctance to disclose their identity along with feeling excluded. Despite researchers framing the characteristics displayed by neurodiverse talent as natural variations found at the tail ends of the bell curve, many people are incapable of viewing them as such. Discrimination and stereotyping have thus resulted, further dampening neurodivergent employees’ work experiences. These two factors …

Interventions With A Clear Focus On Achieving Behaviour Change Are Important For Maintaining Training-Related Gains In People With Chronic Obstructive Pulmonary Disease: A Systematic Review, Sarah Hug, Vinicius Cavalheri, Hollie Lawson-Smith, Daniel F. Gucciardi, Kylie Hill

Research outputs 2022 to 2026

Questions: In people with chronic obstructive pulmonary disease (COPD) who complete an exercise training program (ETP) offered at a sufficient dose to result in training-related gains, to what extent are these gains maintained 12 months after program completion? Do variables such as the application of behaviour change techniques moderate the maintenance of these training-related gains? Design: Systematic review, meta-analysis and meta-regression of randomised controlled trials. Participants: People with stable COPD. Intervention: Trials were included if they applied ≥ 4 weeks of a whole-body ETP and reported outcome data immediately following program completion and 12 months after initial program completion. The …

Lurbinectedin In Small Cell Lung Cancer: Real-World Experience Of A Multicentre National Early Access Programme, Marliese Alexander, Jennifer Rogers, Sagun Parakh, Paul Mitchell, Timothy D. Clay, Steven Kao, Brett G.M. Hughes, Malinda Itchins, Benjamin Y. Kong, Nick Pavlakis, Benjamin J. Solomon, Thomas John

Research outputs 2022 to 2026

Background and Aims: Lurbinectedin is a novel oncogenic transcription inhibitor active in several cancers, including small cell lung cancer (SCLC). We aimed to describe the first Australian experience of the clinical efficacy and tolerability of lurbinectedin for the treatment of SCLC after progression on platinum-containing therapy. Methods: Multicentre real-world study of individuals with SCLC initiating lurbinectedin monotherapy (3.2 mg/m2 three-weekly) on an early access programme between May 2020 and December 2021. Key outcomes were clinical utilisation, efficacy and tolerability. Progression-free survival (PFS) and overall survival (OS) were calculated using the Kaplan–Meier method. Outcome data were collected within the AUstralian Registry …

Management Of Malignant Pleural Effusion And Trapped Lung: A Survey Of Respiratory Physicians And Thoracic Surgeons In Australasia, Calvin Sidhu, Gavin Wright, Carolyn J. Peddle-Mcintyre, Ai Ling Tan, Yun Chor Gary Lee

Research outputs 2022 to 2026

Background:

Malignant pleural effusions (MPEs) are common, and a third of them have underlying trapped lung (TL). Management of MPE and TL is suspected to be heterogeneous. Understanding current practices in Australasia is important in guiding policies and future research.

Aims:

Electronic survey of Australia-New Zealand respiratory physicians, thoracic surgeons and their respective trainees to determine practice of MPE and TL management.

Results:

Of the 132 respondents, 56% were respiratory physicians, 23% were surgeons and 20% were trainees. Many respondents defined TL as >25% or any level of incomplete lung expansion; 75% would use large-volume thoracentesis to determine whether TL …

Normalization Of Rapid Force To Peak Force In An Isometric Hamstring Assessment Using Force Plates, R. Barber, J. T. Fahey, P. Comfort, N. J. Ripley

Research outputs 2022 to 2026

Purpose: The aim of this investigation was to determine the reliability of normalizing rapid force (RF) production to peak force assessed during an isometric knee flexor assessment, and to present a novel method of classifying athletes' potential training needs within the 90–90 isometric hamstring assessment. Procedures: Twenty elite female soccer players (age: 20.7 ± 4.7 years; height: 168.2 ± 5.5 cm; body mass: 62.8 ± 7.0 kg), with no recent (>6 months) history of hamstring strain injury, volunteered to participate in the study. Following a standardized warm-up, each participant performed three maximal isometric hamstring contractions, with their heel resting …

The Mccusker Subjective Cognitive Impairment Inventory (Mcsci): A Novel Measure Of Perceived Cognitive Decline, Hamid R. Sohrabi, Brandon E. Gavett, Michael Weinborn, Craig P. Speelman, Romola S. Bucks, Ralph N. Martins

Research outputs 2022 to 2026

Background: Subjective cognitive decline (SCD), i.e. self/other-reported concerns on one’s cognitive functioning without objective evidence of significant decline, is an indicator of dementia risk. There is little consensus on reliability and validity of the available SCD measures. Therefore, introducing a novel and psychometrically sound measure of SCD is timely.

Objective: The psychometric properties of a new SCD measure, the McCusker Subjective Cognitive Impairment Inventory–Self-Report (McSCI-S), are reported.

Methods: Through review of previously published measures as well as our clinical and research data on people with SCD, we developed a 46-item self-report questionnaire to assess concerns on six cognitive domains, namely, …

The Palliative Care Service Enhancement Program: Specialised Palliative Care Services For People With Behaviours And Psychological Symptoms Of Dementia In Australia, Mustafa Atee, Thomas Morris, Daniel Whiting, Marie Alford

Research outputs 2022 to 2026

No abstract provided.

The Relationship Between Diet, Depression, And Alzheimer's Disease: A Narrative Review, Hilal Salim Said Al Shamsi, Stephanie R. Rainey-Smith, Samantha L. Gardener, Hamid R. Sohrabi, Rodrigo Canovas, Ralph N. Martins, Warnakulasuriya Mary Ann Dipika Binosha Fernando

Research outputs 2022 to 2026

Purpose of Review: This narrative review evaluates the role of diet in the relationship between depression and Alzheimer's disease (AD). Recent Findings: AD and depression are often comorbid, and depression appears to independently increase the future risk of AD. Evidence suggests diet influences the risk of both conditions directly and indirectly. Diet impacts neurochemical and biological processes that may affect the development and progression of depression and cognitive dysfunction. The dietary components offering the greatest protection against depression and AD are yet to be determined. Current evidence highlights the importance of polyphenolic compounds, folate, B vitamins, and polyunsaturated fatty acids, …

Application Of Multilayer Perceptron Artificial Neural Network (Mlp-Ann) Algorithm For Pm2.5 Mass Concentration Estimation During Open Biomass Burning Episodes In Thailand, P. Paluang, W. Thavorntam, W. Phairuang

Research outputs 2022 to 2026

Open biomass burning (OBB) is the main cause of air pollution in Northern Thailand, where PM2.5 concentrations exceed Thailand's air quality standards annually during the January–April (dry season). The air emissions from databases that detail the pollutants discharged into the atmosphere from specific sources of air pollution are crucial for monitoring air pollution. However, this data has been poorly studied in Thailand. This study estimated ground-level PM2.5 concentration in Northern Thailand using the Multilayer Perceptron Artificial Neural Networks (MLP-ANN) model, integrating the in-depth data as input variables. The 10-fold cross-validation approach was applied to validate the model's performance. The meteorological …

Resilient Forward Osmosis Membranes Against Microplastics Fouling Enhanced By Mwcnts/Uio-66-Nh2 Hybrid Nanoparticles, Mitra Golgoli, Javad Farahbakhsh, Mohadeseh Najafi, Mehdi Khiadani, Michael L. Johns, Masoumeh Zargar

Research outputs 2022 to 2026

The escalating presence of microplastics (MPs) in wastewater necessitates the investigation of effective tertiary treatment process. Forward osmosis (FO) emerges as an effective non-pressurized membrane process, however, for the effective implementation of FO systems, the development of fouling-resistance FO membranes with high-performance is essential. This study focuses on the integration of MWCNT/UiO-66-NH2 as metal-organic frameworks (MOFs) and multi-wall carbon nanotubes (MWCNT) nanocomposites in thin film composite (TFC) FO membranes, harnessing the synergistic power of hybrid nanoparticles in FO membranes. The results showed that the addition of MWCNT/UiO-66-NH2 in the aqueous phase during polyamide formation changed the polyamide surface structure, and …

Antenatal Care Utilisation And Receipt Of Its Components In Nigeria: Assessing Disparities Between Rural And Urban Areas—A Nationwide Population-Based Study, Emmanuel O. Adewuyi, Asa Auta, Mary I. Adewuyi, Aaron Akpu Philip, Victory Olutuase, Yun Zhao, Vishnu Khanal

Research outputs 2022 to 2026

Introduction Antenatal care (ANC) is crucial for positive pregnancy outcomes, but it is underutilised in Nigeria, suggesting unmet needs, and potentially contributing to the country’s high burden of maternal and neonatal mortalities. This study comprehensively assesses ANC utilisation and receipt of its components in Nigeria, focusing on disparities between rural and urban areas. Methods We used the data disaggregation approach to analyse the Nigeria Demographic and Health Survey 2018. We estimated ANC utilisation, assessed the receipt of ANC components, and identified factors associated with eight or more (≥ 8) ANC contacts nationally and across rural and urban residences. Results Nationwide, …

Bridging The Nature-Cultural Heritage Gap: Evaluating Sustainable Entanglements Through Cemeteries In Urban Asia, David Ocon, Wei Ping Young

Research Collection School of Social Sciences

The expanding footprint of urban Asian settlements and increasing living standards have put pressure on cemetery sites. Public health narratives and the sanctity associated with death matters in Asian urban landscapes have fed into the rhetoric of cemeteries as undesirable heritage spaces. Often lacking protection, many cemeteries have been exhumed, cleared, and relocated to allow room for new developments and infrastructure, risking the survival of this quiet element of the urban cultural patrimony. Within an Asian context, synergies between nature and cultural heritage preservation are not prevalent in major cities like Singapore, Hong Kong, Tokyo, Manila, Kuala Lumpur, and Bangkok. …

Fedstem-Adl: A Federated Spatial-Temporal Episodic Memory Model For Adl Prediction, Doudou Wu, Shubham Pateria, Budhitama Subagdja, Ah-Hwee Tan

Research Collection School Of Computing and Information Systems

Learning of Activities of Daily Living (ADLs) provides insights into an individual’s habits, lifestyle, and well-being. However, it is crucial to address data privacy concerns in practical situations when learning the ADL routines of individuals. In this paper, we introduce FedSTEM-ADL, a federated spatial-temporal episodic memory model to address this privacy issue. FedSTEM-ADL utilizes a federation of Spatial-Temporal Episodic Memory for ADLs (STEM-ADL) for federated learning, wherein multiple local STEM-ADL models from individual users are combined into a global model while preserving the privacy of the original data. Specifically, each local model is designed to learn the spatio-temporal ADL routines …

Configurable Mirror Descent : Towards A Unification Of Decision Making, Pengdeng Li, Shuxin Li, Chang Yang, Xinrun Wang, Hau Chan, Bo An

Research Collection School Of Computing and Information Systems

Decision-making problems, categorized as single-agent, e.g., Atari, cooperative multi-agent, e.g., Hanabi, competitive multi-agent, e.g., Hold’em poker, and mixed cooperative and competitive, e.g., football, are ubiquitous in the real world. Although various methods have been proposed to address the specific decision-making categories, these methods typically evolve independently and cannot generalize to other categories. Therefore, a fundamental question for decision-making is: Can we develop a single algorithm to tackle ALL categories of decision-making problems? There are several main challenges to address this question: i) different decision-making categories involve different numbers of agents and different relationships between agents, ii) different categories have different …

Unified Training Of Universal Time Series Forecasting Transformers, Gerald Woo, Chenghao Liu, Akshat Kumar, Caiming Xiong, Silvio Savarese, Doyen Sahoo

Research Collection School Of Computing and Information Systems

Deep learning for time series forecasting has traditionally operated within a one-model-per-dataset framework, limiting its potential to leverage the game-changing impact of large pre-trained models. The concept of universal forecasting, emerging from pre-training on a vast collection of time series datasets, envisions a single Large Time Series Model capable of addressing diverse downstream forecasting tasks. However, constructing such a model poses unique challenges specific to time series data: i) cross-frequency learning, ii) accommodating an arbitrary number of variates for multivariate time series, and iii) addressing the varying distributional properties inherent in large-scale data. To address these challenges, we present novel …

Transformer Models With Explainability For It Telemetry And Business Events, Shiau Hong Lim, Laura Wynter

Research Collection School Of Computing and Information Systems

Temporal event data are commonly encountered in software applications across a wide range of domains, from IT telemetry and system logs to business process automation. Temporal event data in software applications carry information in various forms: both structured and unstructured, and with both regular and irregular occurrence frequency, making the representation of temporal event data challenging. Further chal-lenges come from the diversity in terms of the scale and volume of events that need to be summarized by the representation. We propose a general and unified approach to handle temporal event data for the purpose of learning a predictive transformer model. …