Results 31 to 40 of about 151 (69)

SAGE 1 data user's guide [PDF]

open access: yes
A guide for using the data products from the Stratospheric Aerosol and Gas Experiment 1 (SAGE 1) for scientific investigations of stratospheric chemistry related to aerosol, ozone, nitrogen dioxide, dynamics, and climate change is presented.
Chu, William P.   +2 more
core   +1 more source

Heterogeneous processes: Laboratory, field, and modeling studies [PDF]

open access: yes
The efficiencies of chemical families such as ClO(x) and NO(x) for altering the total abundance and distribution of stratospheric ozone are controlled by a partitioning between reactive (active) and nonreactive (reservoir) compounds within each family ...
Calvert, Jack G.   +9 more
core   +1 more source

SAM 2 measurements of the polar stratospheric aerosol, volume 8 [PDF]

open access: yes
The Stratospheric Aerosol Measurement (SAM) 2 sensor aboard Nimbus 7 is providing extinction measurements of Antarctic and Arctic stratospheric aerosols with a vertical resolution of 1 km.
Brandl, D., Mccormick, M. P.
core   +1 more source

Species richness, community composition, and species distribution patterns in Aleutian plants [PDF]

open access: yes, 2016
Thesis (M.S.) University of Alaska Fairbanks, 2016We conducted an analysis of vascular plant distributional patterns in the Aleutian Islands to identify and quantify the impact of potential Aleutian Island distance dispersal barriers and ecological ...
Garroutte, Monte Daniel
core  

Volcanic deformation and degassing:the role of volatile exsolution and magma compressibility [PDF]

open access: yes, 2023
Integrating multi-parameter observations of volcanic processes is crucial for volcano monitoring. Qualitative models demonstrate that combining observations of volcanic deformation, gas emissions, and other parameters enhances the detection of volcanic ...
Yip, Stanley T H
core  

Aleut Settlement Patterns In The Western Aleutian Islands, Alaska. [PDF]

open access: yes, 1991
Thesis (M.A.) University of Alaska Fairbanks, 1991This thesis presents a settlement pattern analysis of prehistoric midden sites in the Near Islands, Alaska.
Corbett, Debra Garland
core  

Comparison of the impact of volcanic eruptions and aircraft emissions on the aerosol mass loading and sulfur budget in the stratosphere [PDF]

open access: yes
Data obtained by the Stratospheric Aerosol and Gas Experiment (SAGE) 1 and 2 were used to study the temporal variation of aerosol optical properties and to assess the mass loading of stratospheric aerosols from the eruption of volcanos Ruiz and Kelut. It
Poole, Lamont R., Yue, Glenn K.
core   +1 more source

Volcanic activity parameters and volcanism-climate relationships within the recent centuries [PDF]

open access: yes, 2011
The ejecta ofvolcanism, including gas-to-particle conversions, form atmospheric aerosol layers which influence the radiation processes and in consequence the climate. Thereby, the major explosive eruptions are of predominant interest.
SCHONWIESE, CHRISTIAN D.
core   +1 more source

Condensation nuclei measurement in the stratosphere for the NASA ACE program [PDF]

open access: yes
A condensation nucleus counter which operated at stratospheric pressures was developed, designed, and constructed. It was calibrated in the laboratory. Its response as a function of particle size and concentration was reported.
Wilson, James Charles
core   +1 more source

Atmospheric Backscatter Model Development for CO Sub 2 Wavelengths [PDF]

open access: yes
The results of investigations into the problems of modeling atmospheric backscatter from aerosols, in the lowest 20 km of the atmosphere, at CO2 wavelengths are presented, along with a summary of the relevant aerosol characteristics and their variability,
Deepak, A., Kent, G., Yue, G. K.
core   +1 more source

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