A5016181586- Atmospheric chemistry and aerosols
- Atmospheric aerosols and clouds
- Atmospheric Ozone and Climate
- Air Quality and Health Impacts
- Climate Change and Health Impacts
- Energy and Environment Impacts
- Coastal wetland ecosystem dynamics
- Oceanographic and Atmospheric Processes
- Air Quality Monitoring and Forecasting
- Tropical and Extratropical Cyclones Research
- Global Health Care Issues
NILU
2020-2021
National Central University
2016
Johnson University
2013
New Jersey Department of Health
2013
University of Rochester
2013
Abstract. Aerosol particles are essential constituents of the Earth's atmosphere, impacting earth radiation balance directly by scattering and absorbing solar radiation, indirectly acting as cloud condensation nuclei. In contrast to most greenhouse gases, aerosol have short atmospheric residence times, resulting in a highly heterogeneous distribution space time. There is clear need document this variability at regional scale through observations involving, particular, situ near-surface...
Abstract. In order to assess the evolution of aerosol parameters affecting climate change, a long-term trend analysis optical properties was performed on time series from 52 stations situated across five continents. The measured scattering, backscattering and absorption coefficients as well derived single scattering albedo, fraction, Ångström exponents covered at least 10 years up 40 for some stations. non-parametric seasonal Mann–Kendall (MK) statistical test associated with several...
The purpose of the present study was to examine risk stillbirth associated with ambient air pollution during pregnancy. Using live birth and fetal death data from New Jersey 1998 2004, authors assigned daily concentrations each or death. Generalized estimating equation models were used estimate relative odds interquartile range increases in mean pollutant first, second, third trimesters throughout entire significantly increased 10-ppb increase nitrogen dioxide concentration first trimester...
Abstract. Aerosol particles are a complex component of the atmospheric system which influence climate directly by interacting with solar radiation, and indirectly contributing to cloud formation. The variety their sources, as well multiple transformations they may undergo during transport (including wet dry deposition), result in significant spatial temporal variability properties. Documenting this is essential provide proper representation aerosols condensation nuclei (CCN) models. Using...
We previously reported an increased risk of stillbirth associated with increases in trimester-specific ambient air pollutant concentrations. Here, we consider whether sudden increase the mean concentration immediately before delivery triggers stillbirth.We used New Jersey linked fetal death and hospital discharge data hourly pollution measurements from particulate matter ≤ 2.5 mm (PM2.5), carbon monoxide (CO), nitrogen dioxide (NO2), sulfur (SO2) monitors across for years 1998-2004. For each...
Abstract. Aerosol particles are a complex component of the atmospheric system that influences climate directly by interacting with solar radiation, and indirectly contributing to cloud formation. The variety their sources, as well multiple transformations they may undergo during transport, result in significant spatial temporal variability properties. Documenting this is essential provide proper representation aerosols condensation nuclei (CCN) models. Using measurements conducted 2016 or...
Effect of cut-off diameters different from 10 nm on the calculation Ntot -Comparison derived collocated MPSS and CPC measurementsThe influence (either lower or higher) was evaluated based measurements performed with detecting particles over broad enough size ranges sufficient annual data availability (> 60%, See Sect.4.1).The effect including sub-10 in investigated first: ratio particle concentration