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49 datasets found

Atmosphere

Aerosols

Aerosol and droplet size distributions and concentrations measured during the Arctic Ocean 2018 expedition

Aerosol and droplet size distributions and concentrations were measured by a Forward Scattering Spectrometer Probe (model FSSP-100). The FSSP was installed on...
Aerosol chemical composition during the Arctic Ocean 2018 expedition

This data set provides the bulk aerosol chemical composition measured with a high-resolution Aerosol Mass Spectrometer (HR-AMS) during the Arctic Ocean 2018...
Aerosol light scattering properties at Zeppelin Observatory, Svalbard, 1999⁠ – ⁠2016, with back trajectory analysis parameters

The dataset was created to aid the investigation of long-term trends in aerosol light scattering properties using a unique data record of key aerosol optical...
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 condensation nuclei (CCN) concentration during the Arctic Ocean 2018 expedition

Measurements of cloud condensation nuclei concentrations in the whole-air sampling inlet (WAI) and the cloud residuals inlet (CVI), using two Cloud...
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...
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...
Frequent new particle formation over the high Arctic pack ice by enhanced iodine emissions, ancillary data

This dataset contains a collection of ancillary data that were used for the publication Frequent new particle formation over the high Arctic pack ice by...
Ice-nucleating particle concentrations sampled from behind the whole air inlet and from a balloon borne sampler

We collected filter samples of aerosol from the whole air inlet and size segregated aerosol samples from a balloon borne sampler (SHARK), which were then...
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...
Output data from the MIMICA LES model to study the transition from aerosol-limited to updraft-limited susceptibility regime

Selected raw model output from large-eddy simulations (LES) conducted with MISU MIT Cloud and Aerosol (MIMICA) model to study the transition from aerosol- to...
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...
Submicron aerosol methanesulfonate, iodide, iodate and sulfate data from the Arctic Ocean 2018 expedition

This dataset contains concentrations (micrograms per meter cubed of air) of anions detected in submicron aerosols collected onboard icebreaker Oden during the...
Ultrafine aerosol composition measured in summertime during the Arctic Ocean 2018 expedition

These results are chemical composition of Aitken mode (~20-70 nm) particles collected near the North Pole during August – ⁠September 2018, using in...
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...

Marine

Arctic carbon

Biomarker and bulk organic carbon data for surface sediments across the Laptev Sea

This dataset was compiled for a study that aims to assess the fate of terrestrial organic carbon in the Arctic marine environment by exploring how it changes...
Bulk organic carbon, isotopes and terrigenous biomarkers for the marine sediment core SWERUS-L2-31-PC1

This dataset contains biochemical data analyzed in the sediment core SWERUS-L2-31-PC1, an archive spanning over the past 27,000 years recovered from the...
Centennial-scale sediment records of organic matter supply and degradation status from the East Siberian Sea

Bulk properties (organic carbon content, nitrogen content, mineral surface area, stable and radiocarbon isotopes), as well as biomarker concentrations (lignin...
Concentrations of carbon, nitrogen, lignin and lipid biomarkers in subsea permafrost of the inner Laptev Sea

This dataset includes organic carbon and nitrogen content, ¹³C content of organic carbon, as well as concentrations of lignin phenols, n-alkanes, n-alkanoic...
Dissolved organic carbon (DOC) concentrations and its optical properties in the Laptev and East Siberian Seas 2003–2011

This dataset was compiled for a study that aims to assess spatial and interannual distributions of chromophoric dissolved organic matter in the Laptev and East...
Isotope data (Δ¹⁴C, δ¹³C and δD) for dissolved methane at the Outer Eurasian Arctic Shelf

Isotope data for dissolved methane determined in samples collected from vertical and bottom-water horizontal casts in the outer Laptev Sea. The data was...
The Circum-Arctic Sediment Carbon Database — Carbon, nitrogen and isotopes in sediment cores of the Arctic Ocean

This dataset is part of the Circum-Arctic Sediment Carbon Database (CASCADE) and contains data for sediment cores across the Arctic Ocean, which are divided...
The Circum-Arctic Sediment Carbon Database — Carbon, nitrogen, isotopes and biomarkers in surface sediments of the Arctic Ocean

This dataset is part of the Circum-Arctic Sediment Carbon Database (CASCADE) and contains carbon data of surface sediments across the Arctic Ocean. Surface...
The Circum-Arctic Sediment Carbon Database — CASCADE

The Circum-Arctic Sediment CArbon DatabasE (CASCADE) was established to curate data on concentrations of organic carbon (OC) and total nitrogen (TN), OC...

 

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Aerosols Arctic carbon Ecosystems Expedition Marine chemistry Micrometeorology Model simulations Observations Precipitation Sediment cores Trace gases

Keywords

AO2018 Atmospheric Science 14C dates ACAS ACSE AO16 AO18 AO2016 AO2018 APi-TOF ASCOS Aerosol Aerosol Science Aerosol chemical composition Aerosol chemical properties Aerosol chemistry Aerosol composition Aerosol eddy covariance fluxes Aerosol physical properties Aerosol science Aerosol vertical profiling Aerosol-Cloud-Interaction Aerosol-Cloud-Interaction 2018 Aerosol-cloud interaction Aerosols Aethalometer Age model Air pollution Air-sea interaction Arctic Arctic Ocean Arctic Ocean 2016 Arctic Ocean 2018 Arctic boundary layer Arctic carbon Arctic carbon cycle Arctic clouds Atmosphere Atmospheric Chemistry Atmospheric Physics Atmospheric Science Atmospheric chemistry Atmospheric gas phase data Atmospheric science Back trajectory Bacteria abundance Baltic Sea Bathymetry Biogeochemical cycles Biogeochemistry Biomarker Biomarkers Black carbon Boundary Layer Bulk marine sediment CASCADE CCN CCNC CDOM Carbon Carbon and Oxygen isotopes Carbon dioxide reconstructions Carbon remobilization Carbonaceous aerosols Central arctic ocean Chemical ionization mass spectrometry Chukchi Sea Climate Climate change Climate variability Cloud Cloud and fog biology and chemistry Clouds Clouds Aerosol Science Coccolithophores Concentrations Condensation sink Contaminants in marine biota DOC Deglaciation Diatom stratigraphy Diatoms Dissolved ammonium Dissolved iron Dissolved organic carbon Dissolved phosphate Dissolved silica Droplets Early Holocene East Siberian Arctic Sea East Siberian Sea Eastern equatorial Pacific Eddy covariance Eemian Eutrophication FIGAERO-CIMS Fine aerosol Finland Fog Geochemistry HMW plant-wax lipids High Arctic High Artic Holocene Hydrogen isotopes Hässeldala ISSS-2020 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 Karelian Isthmus Lake Medvedevskoye Lake Pastorskoye Lake sediments Langrangian study Laptev Sea Large-eddy simulations Last Interglacial Lateglacial Light scattering Lignin Lithostratigraphy Long-term trend MART MIS 5e MOCCHA Marine Geology Marine chemistry Marine ecosystem Marine sediment Mass absorption cross-section​ Mercury Mesocsom study Meteorology Methane Methanesulfonic acid Methylmercury Microbiology-Ocean-Cloud Coupling in the High Arctic Microbiology-Ocean-Cloud-Coupling in the High Arctic Micrometeorological data Micrometeorology Microphysics Mineral magnetics Model simulation Monitoring programme Multi-core Multi-proxy Multibeam NAIS Nanoparticles Neutral cluster and air ion spectrometer New particle formation Nitrate Nitrogen North Pole Nutrients Ocean Ocean biology and chemistry Oceanography Oden Optical properties Organic carbon Paleoclimate Paleoenvironment Past carbon cycling Percentages Permafrost carbon Phosphate Phytoplankton community Phytoplankton pigments Phytoplankton seasonality Pollen counts Pollen stratigraphy Porewater Precipitation Primary biological aerosols Pseudosolenia calcar-avis Radiocarbon Radiocarbon dates Reservoir age Russia SWERUS-C3 Salinity Sea Ice Sea ice Sea spray aerosols Sea spray production Seasonality changes Sediment Sediment properties Sediments Sensitivity experiments Siberian shelf Siliceous microfossil Size-segrated aerosol Snow Southern Sweden Stable isotopes Stratocumulus-topped marine boundary layer Sub-Arctic Subsea permafrost Sulfur biogeochemistry Sulfuric acid Summer Surface bubble spectra Surface water salinity Susceptibility regimes Svalbard Swerus-C3 TDCIMS Temperature Tephra Trace gas Ultrafine aerosol Ultrafine particles Weather station Western Gotland Basin Zeppelin pH reconstruction Ångström exponent