Academic Articles & Research Papers

A Multisource, Multilevel Contextual Database to Support Ending the HIV Epidemic Initiative: Protocol for Design, Construction, Harmonization, and Quality Assurance.

Managing generative-AI health information resilience: human resource capabilities and multilevel public health governance.

When informal caregivers become double victims: Development of a multilevel conceptual framework for safer home care.

Multilevel drivers and constraints of shifts from injecting to smoking opioids and stimulants: A qualitative study from the San Diego-Tijuana border region.

Engaging community to co-design a multilevel intervention to reduce lung cancer disparities in persistent poverty tracts in California through group model building and simulation.

Multilevel socioecological correlates of physical activity, flourishing, and depression in children and adolescents: a structured evidence synthesis.

Spatial and multilevel determinants of delayed healthcare access following occupational accidents in Brazil.

Tobacco availability around schools and adolescent smoking: a multilevel analysis in Madrid, Spain.

Multilevel determinants of palliative care access in 27 European countries.

Spatiotemporal trends and multilevel determinants of coexisting maternal and child undernutrition in Nepal: evidence from Nepal Demographic and Health Survey 2006-2022.

Investigation of a Low-Speed Commutation Voltage Shock Problem in Three-Level ANPC Inverter with Hybrid Modulation Mode

With the development of the photovoltaic industry; there will be an increasing demand for efficient, high-power density, and low-cost grid interface converters. Compared with two-level inverters, multilevel inverters have the following adva...

Determinants and socioeconomic inequalities in vitamin A-rich food consumption among children aged 6–23 months in Somalia: a multilevel analysis of the 2020 Somalia Health and Demographic Survey (SHDS)

IntroductionVitamin A deficiency (VAD) remains a public health concern, particularly among children in resource-limited settings. This study aimed to evaluate the consumption of vitamin A-rich foods and associated socioeconomic inequalities...

Spatio-temporal analysis of childhood vaccine uptake in Nigeria: a hierarchical Bayesian Zero-inflated Poisson approach

Abstract Background Globally, child mortality and morbidity remain a serious health challenge and infectious diseases are the leading causes. The use of count models together with spatial analysis of the number of doses of childhood vaccine...

Democratic Innovations as a Tool to Restore Trust and Citizens’ Participation: A Comparison Between Stakeholder Groups in Italy

Recent changes in European countries have stimulated the search for multilevel policy interventions to restore citizens’ trust and engagement, focusing specifically on democratic innovations. Our paper presents the results of a survey condu...

Multilevel Pulse Position Modulation With Level Trimming for Electromagnetic Nanocommunications in the Terahertz Band

Nanomachines are submicrometer-scale devices led by nanotechnology that can perform simple sensing, local actuation, limited data processing, storage, and communication tasks in the terahertz (THz) band, that is, from $\mathrm {0.1~}$ - $...

An improved Harris corner detection method for honeycomb structures

Structural defects and cell irregularity significantly impact the performance and safety of honeycomb structures. Thus, various image processing techniques have been employed to evaluate the cell shape and detect structural defects within t...

The Impacts of the Multiscale Built Environment on Commuting Mode Choice: Spatial Heterogeneity, Moderating Effects, and Implications for Demand Estimation

Promoting the usage of sustainable commuting modes requires in-depth understanding about residents’ commuting mode choice behavior. This study presents an empirical study to investigate the relationship between the built environment and com...

A Space Vector Based Zero Common-Mode Voltage Modulation Method for a Modular Multilevel Converter

A modular multilevel converter (MMC) can generate different common-mode voltage (CMV) values due to the high-frequency changing of the switching state under various modulation strategies. The high-frequency dv/dt will produce common-mode cu...

Intersecting inequalities in experiences of violence among Brazilian adults: a multilevel analysis of individual heterogeneity and discriminatory accuracy (MAIHDA) of the 2019 National Health Survey

Abstract Introduction Existing quantitative studies of violence victimization in Brazil often examine individual demographic and socioeconomic risk factors, limiting insight into how identities can intersect to co-produce vulnerability or r...

Context presentation and native conversation structure in large language model responses to escalating suicide risk: a controlled multimodel evaluation

BackgroundLarge language models are increasingly used for informal mental health support, yet their safety during escalating suicide-risk conversations may depend on how prior information is presented. Native multi-turn conversations and re...