A5049376595- Air Quality and Health Impacts
- Air Quality Monitoring and Forecasting
- Impact of Light on Environment and Health
- Substance Abuse Treatment and Outcomes
- Alcohol Consumption and Health Effects
- Recycling and Waste Management Techniques
- Vehicle emissions and performance
- Blockchain Technology Applications and Security
- Energy, Environment, and Transportation Policies
- Global Public Health Policies and Epidemiology
- Climate Change and Health Impacts
- Noise Effects and Management
- Cannabis and Cannabinoid Research
University of Copenhagen
2022-2024
Ultrafine particles (UFPs) are airborne with a diameter of less than 100 nm. They emitted from various sources, such as traffic, combustion, and industrial processes, can have adverse effects on human health. Long-term mean ambient average particle size (APS) in the UFP range varies over space within cities, locations near sources having typically smaller APS. Spatial models for lung deposited surface area (LDSA) urban areas limited currently there is no model APS any European city. We...
Ultrafine particles (UFP), commonly expressed as particle number concentrations (PNC), have been associated with harm to human health yet are currently not regulated or routinely monitored in many places. This has limited the potential for studies of effects long-term exposure UFP. The present study aims understand spatial and temporal variation façade-level UFP exposures Copenhagen, Denmark. We measured PNC at façades 27 residences across city approximately 72 h each two campaigns...
A widely used method for estimating fine scale long-term spatial variation in air pollution, especially epidemiology studies, is land use regression (LUR) modeling using fixed off-road monitors. More recently, LUR models have been developed data from mobile monitors that repeatedly measure road pollutants and mixed-effects modeling. Here, nitrogen dioxide (NO2) black carbon (BC) predictions two independent were compared across streets (defined as 30–60 m segments) (N = 30,312) residences...
BACKGROUNDUltrafine particles (UFP), commonly expressed as particle number concentrations (PNC), have been associated with harm to human health yet are currently not regulated or routinely monitored in many places. This has limited the potential for studies of effects long-term exposure UFP. The present study aims understand spatial and temporal variation façade-level UFP exposures Copenhagen, Denmark.METHODSWe measured PNC at façades 27 residences across city ~72 hours two campaigns...
BACKGROUND AND AIM: Fine scale exposure-assessment is needed for epidemiological studies on long-term health effects of air pollution (AP). We aimed to evaluate a) predictions hyperlocal Google Air View-based mixed-effects land use regression (G-LUR) models AP 2018-2020, and ELAPSE (Effects Low-Level AP: A Study in Europe) project LUR 2010 Copenhagen, Denmark, b) agreement between these two models. METHODS: analyzed concentrations Spearman correlations ultra-fine particles (UFP), nitrogen...