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43 datasets found

Atmosphere

Aerosols

Air pollution status and sources of black carbon aerosols in Nairobi, Kenya

The dataset includes year-round concentration of PM2.5 fine particles and its constituents, together with radio-carbon (Δ¹⁴C) signatures of black carbon...

Arctic cloud and aerosol measurements from Zeppelin Observatory, Svalbard, November 2015 to February 2018

The dataset includes cloud, aerosol and meteorological data from Zeppelin Observatory, Svalbard, for the period 27 November 2015 to 4 February 2018. This...

Chemical composition of semi-volatile aerosol collected during the Arctic Ocean 2018 expedition

This data set contains molecular-level chemical composition of the semi-volatile fraction (evaporating at ≤ 200 °C) of aerosol particles collected onto...

Cloud water samples obtained in summertime during the Arctic Ocean 2018 expedition

This dataset contains results from analyses of chemical composition for elevated clouds in the pristine high Arctic, obtained with a miniaturised cloud water...

Comparison of aerosol eddy covariance fluxes and chamber-simulated sea spray emissions from the Baltic Sea

The dataset comprises aerosol eddy covariance (EC) flux data measured on Östergarnsholm island in the Baltic Sea as well as data from ship-based laboratory...

Concentration of bioaerosols and ice nucleating particles at Zeppelin Observatory, Svalbard, 2017 – 2020

Using a single-particle online optical instrument we measured the coarse particle concentration (optical diameter bigger than 0.8 µm) at the Zeppelin...

Equivalent black carbon concentration measured with an aethalometer AE33 during the Arctic Ocean 2018 expedition

Equivalent black carbon (eBC) mass concentration was measured with a commercial aethalometer (model AE33, Magee Scientific, Berkeley, USA). Measurements were...

Fluorescent primary biological aerosol particle concentrations in low-level Arctic cloud residuals in Svalbard 2019 – 2021

Using an optical single-particle instrument we measured the particle concentration of coarse-mode aerosol (optical diameters larger than 0.8 µm) within cloud...

Ice-nucleating particle measurements collected during the Arctic Ocean 2018 marine aerosol reference tank experiments

Size segregated samples were collected from the marine aerosol reference tank (MART) headspace using a cascade impactor for offline analysis of their...

Laboratory data on the effect of salinity and temperature on sea spray aerosol production

This dataset was created in a series of laboratory experiments to investigate the role of salinity and temperature on aerosol production and surface bubble...

Measurements of bioaerosols, bacteria and ionic composition in sea spray aerosols from mesocosm experiments in the Azores

Measurements of bioaerosols, bacteria and ionic composition in sea spray aerosols from 20 chamber mesocosm experiments with seawater. The measurements...

Size distribution of neutral and charged particles smaller than 42 nm collected during the Arctic Ocean 2018 expedition

The size distribution of neutral and charged particles was measured using a neutral cluster and air ion spectrometer (NAIS) instrument. The concentration was...

Vertical stratification of submicrometer aerosol particles measured during the high-Arctic ASCOS expedition 2008

The atmospheric thermodynamic structure and aerosol particle concentrations, in several size ranges, across a multitude of surface conditions over the Arctic...

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AO2018 Atmospheric Science ACAS ACSE AO16 AO18 AO2016 AO2018 APi-TOF ASCOS Active layer Aerosol Science Aerosol chemical composition Aerosol chemical properties Aerosol eddy covariance fluxes Aerosol physical properties Aerosol science Aerosol vertical profiling Aerosol-Cloud-Interaction Aerosol-Cloud-Interaction 2018 Aerosols Aethalometer Age model Air pollution Air-sea interaction Arctic Arctic Ocean Arctic Ocean 2016 Arctic Ocean 2018 Arctic boundary layer Arctic carbon Arctic clouds Atmosphere Atmospheric Chemistry Atmospheric Physics Atmospheric chemistry Atmospheric gas phase data Atmospheric science BVOC Bacteria abundance Baltic Sea Bathymetry Bioaerosols Biogeochemical cycles Biogeochemistry Biomarker Biomarkers Black carbon Bulk marine sediment CASCADE CDOM Carbon Carbon and Oxygen isotopes Carbon dioxide reconstructions Carbonaceous aerosol Carbonaceous aerosols Central arctic ocean Chemical ionization mass spectrometry Chukchi Sea Climate Climate change Cloud Condensation Nuclei Cloud and fog biology and chemistry Cloud residuals Clouds Coastal habitats Coccolithophores Concentration Concentrations Contaminants in marine biota DOC Diatom stratigraphy Diatoms Diffusion Dissolved ammonium Dissolved iron Dissolved organic carbon Dissolved phosphate Dissolved silica Early Holocene East Siberian Arctic Sea East Siberian Sea Eastern equatorial Pacific Ebullution Eddy covariance Environmental forcing factors Eutrophication FIGAERO-CIMS Feedback Floating chamber Flux GCVI Gas transfer model Geochemistry HMW plant-wax lipids High Arctic Hydrogen isotopes Hässeldala ISSS-2020 Ice Nucleating Particles Ice nucleating particles Ice-covered Ice-floe drift station Ice-nucleating particles Icebreaker Oden Inorganic and organic composition Iodic acid Ion induced nucleation Ionic composition Ions Isotopes Kara Sea Khibiny Kola Peninsula Lacustrine Lake Lake sediments Langrangian study Laptev Sea Lateglacial Lignin Lithostratigraphy MART MOCCHA Marine Geology Marine chemistry Marine ecosystem Marine sediment Mass absorption cross-section​ Mercury Mesocsom study Meteorology Methane Methane isotopes Methanesulfonic acid Methylmercury Microbiology-Ocean-Cloud-Coupling in the High Arctic Micrometeorological data Micrometeorology Mine pollution Mixed-Phase Clouds Model simulation Monitoring programme Multi-core Multi-proxy Multibeam NAIS Nairobi Neutral cluster and air ion spectrometer New particle formation Nitrate Nitrogen North Pole Nutrients Ocean biology and chemistry Oceanography Oden Optical properties Organic carbon PM2.5 Peat Percentages Permafrost Permafrost carbon Permafrost soils Phosphate Phytoplankton community Phytoplankton pigments Phytoplankton seasonality Pollen counts Pond Porewater Precipitation Primary biological aerosols Pseudosolenia calcar-avis Radiocarbon Radiocarbon dates SWERUS-C3 Salinity Sea spray aerosols Sea spray production Sediment Sediment properties Sediments Shallow inshore areas Siberia Siberian shelf Siliceous microfossil Size-segrated aerosol Southern Sweden Stable isotopes Stream water Sub-Arctic Sub-Saharan Africa Subarctic Sulfur biogeochemistry Sulfur isotopes Sulfuric acid Summer Surface bubble spectra Surface water Surface water salinity Svalbard Swerus-C3 Systematic review Temperature Tephra Thermokarst Trace gas Ultrafine particles Water quality Weather station Western Gotland Basin Zeppelin