Xiaoyue Cathy Liu
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View article: Evolving nursing roles in assisted dying services in New Zealand: A scoping review
Evolving nursing roles in assisted dying services in New Zealand: A scoping review Open
New Zealand's assisted dying policy creates a fragmented framework for nursing roles, confirmed by anticipatory projections and lived experience. This contrasts with integrated approaches in countries such as Canada, while also exposing ga…
View article: Independent Mobility GPT (IDM-GPT): A Self-Supervised Multi-Agent Large Language Model Framework for Customized Traffic Mobility Analysis Using Machine Learning Models
Independent Mobility GPT (IDM-GPT): A Self-Supervised Multi-Agent Large Language Model Framework for Customized Traffic Mobility Analysis Using Machine Learning Models Open
With the urbanization process, an increasing number of sensors are being deployed in transportation systems, leading to an explosion of big data. To harness the power of this vast transportation data, various machine learning (ML) and arti…
View article: Gait speed and domain specific cognitive performance in a diverse cohort of the oldest-old: the LifeAfter90 study
Gait speed and domain specific cognitive performance in a diverse cohort of the oldest-old: the LifeAfter90 study Open
View article: Impact of acid blocker therapy on growth, gut microbiome, and lung disease in young children with cystic fibrosis
Impact of acid blocker therapy on growth, gut microbiome, and lung disease in young children with cystic fibrosis Open
Objective Acid blocker therapy (ABT) has become common in cystic fibrosis (CF), despite insufficient evidence for benefits and studies showing potentially negative effects. We examined associations between ABT usage and growth, gut microbi…
View article: Measuring the effectiveness of incorporating mobile charging services into urban electric vehicle charging network: An agent-based approach
Measuring the effectiveness of incorporating mobile charging services into urban electric vehicle charging network: An agent-based approach Open
View article: AI‐enabled airport runway pavement distress detection using dashcam imagery
AI‐enabled airport runway pavement distress detection using dashcam imagery Open
Maintaining airport runways is crucial for safety and efficiency, yet traditional monitoring relies on manual inspections, prone to time consumption and inaccuracy. This study pioneers the utilization of low‐cost dashcam imagery for the de…
View article: Bayesian inference-based spatiotemporal modeling with interim activities for EV charging etiquette
Bayesian inference-based spatiotemporal modeling with interim activities for EV charging etiquette Open
Poor charging etiquette of Plug-in Electric vehicle (PEV) drivers, such as unplugging other PEVs and overstaying after the PEV is fully charged, will create a service bottleneck to charging resources and even impede PEV penetration. To exp…
View article: Resilience assessment framework toward interdependent bus–rail transit network: Structure, critical components, and coupling mechanism
Resilience assessment framework toward interdependent bus–rail transit network: Structure, critical components, and coupling mechanism Open
Understanding the interdependent nature of multimodal public transit networks (PTNs) is vital for ensuring the resilience and robustness of transportation systems. However, previous studies have predominantly focused on assessing the vulne…
View article: Machine learning model to predict obesity using gut metabolite and brain microstructure data
Machine learning model to predict obesity using gut metabolite and brain microstructure data Open
A growing body of preclinical and clinical literature suggests that brain-gut-microbiota interactions may contribute to obesity pathogenesis. In this study, we use a machine learning approach to leverage the enormous amount of microstructu…
View article: Integrated multi-modal brain signatures predict sex-specific obesity status
Integrated multi-modal brain signatures predict sex-specific obesity status Open
Investigating sex as a biological variable is key to determine obesity manifestation and treatment response. Individual neuroimaging modalities have uncovered mechanisms related to obesity and altered ingestive behaviours. However, few, if…
View article: Network Effects of Disruptive Traffic Events
Network Effects of Disruptive Traffic Events Open
Current traffic management strategies are based on expected conditions caused by recurring congestion (e.g., by time of day, day of week), and can be very effective when provisions are also given for reasonable variations from such expecta…
View article: Decarbonizing regional multi-model transportation system with shared electric charging hubs
Decarbonizing regional multi-model transportation system with shared electric charging hubs Open
In light of the growing concerns of global climate change, the pace of transportation electrification has greatly accelerated in recent years as an effort towards net-zero greenhouse gas (GHG) emissions. However, it remains unclear how to …
View article: Obesity is associated with a distinct brain-gut microbiome signature that connects Prevotella and Bacteroides to the brain’s reward center
Obesity is associated with a distinct brain-gut microbiome signature that connects Prevotella and Bacteroides to the brain’s reward center Open
The prevalence of obesity has risen to its highest values over the last two decades. While many studies have either shown brain or microbiome connections to obesity, few have attempted to analyze the brain-gut-microbiome relationship in a …
View article: Delineating Race-Specific Driving Patterns for Racial Segregation
Delineating Race-Specific Driving Patterns for Racial Segregation Open
View article: Decarbonizing Regional Multi-Modal Transportation System with Shared Electric Charging Hub
Decarbonizing Regional Multi-Modal Transportation System with Shared Electric Charging Hub Open
View article: A neuropsychosocial signature predicts longitudinal symptom changes in women with irritable bowel syndrome
A neuropsychosocial signature predicts longitudinal symptom changes in women with irritable bowel syndrome Open
Irritable bowel syndrome (IBS) is a common disorder of brain-gut interactions characterized by chronic abdominal pain, altered bowel movements, often accompanied by somatic and psychiatric comorbidities. We aimed to test the hypothesis tha…
View article: Late-in-life neurodegeneration after chronic sleep loss in young adult mice
Late-in-life neurodegeneration after chronic sleep loss in young adult mice Open
Chronic short sleep (CSS) is prevalent in modern societies and has been proposed as a risk factor for Alzheimer’s disease (AD). In support, short-term sleep loss acutely increases levels of amyloid β (Aβ) and tau in wild type (WT) mice and…
View article: Bi-objective Optimization for Battery Electric Bus Deployment Considering Cost and Environmental Equity
Bi-objective Optimization for Battery Electric Bus Deployment Considering Cost and Environmental Equity Open
Public transit, compared with passenger cars, can effectively help conserve energy, reduce air pollution, and optimize flow on roadways. In recent years, Battery Electric Bus (BEB) is receiving an increasing amount of attention from the tr…
View article: Grand Challenges as Educational Innovations in Higher Education: A Scoping Review of the Literature
Grand Challenges as Educational Innovations in Higher Education: A Scoping Review of the Literature Open
Grand challenges are complex problems that are common to much of society, affect large populations, and may have several possible solutions. Incorporation of grand challenges into higher education courses can facilitate the development of …
View article: Postmenopausal women with irritable bowel syndrome (IBS) have more severe symptoms than premenopausal women with IBS
Postmenopausal women with irritable bowel syndrome (IBS) have more severe symptoms than premenopausal women with IBS Open
Background Although irritable bowel syndrome (IBS) is more common in women, little is known about the role of hormonal changes and menopause in IBS. This study aimed to evaluate for differences in gastrointestinal (GI) and psychological sy…
View article: Understanding Undergraduate Students' Experiences of Telepresence Robots on Campus
Understanding Undergraduate Students' Experiences of Telepresence Robots on Campus Open
poster Public Access Share on Understanding Undergraduate Students' Experiences of Telepresence Robots on Campus Authors: Negar Khojasteh Cornell University, Ithaca, NY, USA
View article: Tu1610 – Resilience in Irritable Bowel Syndrome is Lower Compared to the General Population and Other Chronic Gastrointestinal Conditions
Tu1610 – Resilience in Irritable Bowel Syndrome is Lower Compared to the General Population and Other Chronic Gastrointestinal Conditions Open
View article: Social-Transportation Analytic Toolbox (STAT) for Transit Networks
Social-Transportation Analytic Toolbox (STAT) for Transit Networks Open
This project builds an open-source, socio-transportation analytic (STAT) toolbox for public transit system planning in an effort to integrate social media and general transit feed specification (GTFS) data for transit agencies in evaluatin…
View article: Leveraging Twitter and Machine Learning for Real-Time Transit Network Evaluation
Leveraging Twitter and Machine Learning for Real-Time Transit Network Evaluation Open
With today’s profusion of open data sources and real-time feeds, transit agencies have an unparalleled opportunity to leverage large amounts of data to improve transit service. Thanks to NITC researchers, there is now an open-source tool f…
View article: An efficient General Transit Feed Specification (GTFS) enabled algorithm for dynamic transit accessibility analysis
An efficient General Transit Feed Specification (GTFS) enabled algorithm for dynamic transit accessibility analysis Open
The social functions of urbanized areas are highly dependent on and supported by the convenient access to public transportation systems, particularly for the less privileged populations who have restrained auto ownership. To accurately eva…
View article: The Pain and Interoception Imaging Network - (PAIN) data repository
The Pain and Interoception Imaging Network - (PAIN) data repository Open
View article: Pain and Interoception Imaging Network (PAIN): A multimodal, multisite, brain-imaging repository for chronic somatic and visceral pain disorders
Pain and Interoception Imaging Network (PAIN): A multimodal, multisite, brain-imaging repository for chronic somatic and visceral pain disorders Open
View article: Future of Wellness and Medicare Part D: The Impact of Mergers and Acquisitions
Future of Wellness and Medicare Part D: The Impact of Mergers and Acquisitions Open
OBJECTIVES The objectives of this study were to: (1)Summarize the literature on Medicare reimbursement associated with mergers (2)Provide examples of successful mergers (3)Describe the pros and cons of developing health plan driven health …
View article: Be On Target: A Business Plan for Promoting Wellness in Target Stores
Be On Target: A Business Plan for Promoting Wellness in Target Stores Open