PURR Registry

Subject

Creator

Type

Dataset 33

Date

2024 2
2023 1
2022 4
2021 1
2020 5
2019 3
2018 2
2017 2
2016 2
2015 3
2014 6
2013 2

subject: Chemistry type: dataset

Total is 33 Results

Chemical Composition and Morphological Analysis of Atmospheric Particles from an Intensive Bonfire Burning Festival

10.4231/TB6F-SJ55

Alexander Laskin , Ana Morales , Chunlin Li , Daniel Veghte , Felipe Rivera-Adorno , Jay Tomlin , Johannes Weis , Kevin Jankowski , Mary Gilles , Matthew Fraund , Naama Reicher , Quanfu He , Ryan Moffet , Swarup China , Yinon Rudich

06/10/2022

Chemical imaging of atmospheric particles during the 2018 Lag Ba'Omer festival provided quantitative description of individual particle composition and mixing states to characterize the temporal evolution of biomass burning particles.

Aerosol Mass Spectrometer Aerosols Biomass Burning Chemical Imaging Chemistry Mixing State Scanning Electron Microscopy Scanning Mobility Particle Sizer Scanning Transmission X-ray Microscopy

Groundwater chemistry within Arequipa, Peru in the Characato, Chiguata, and Lagunas Salinas study areas

10.4231/PJRM-Q992

Elizabeth Olson , Lisa R. Welp , Marty D. Frisbee , Odiney Alvarez Campos

01/14/2022

We identified recharge zones and groundwater flowpaths supporting springs near Arequipa, Peru using general chemistry and isotopic tracers (δ18O, δ2H, and 3H) in springs, surface waters, and precipitation sampled from March 2019 through February...

Andes Arequipa Arequipa Nexus Institute Chemistry EAPS Groundwater Peru recharge salar stable isotopes