The characterization of fine particulate matter downwind of Houston: Using integrated factor analysis to identify anthropogenic and natural sources

The Varimax Criterion for Analytic Rotation in Factor Analysis

Henry F. Kaiser · Psychometrika · 1958 · 7.6K citations

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NOAA’s HYSPLIT Atmospheric Transport and Dispersion Modeling System

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Natural Sciences, Earth Sciences, Environmental Sciences +17

Positive matrix factorization: A non‐negative factor model with optimal utilization of error estimates of data values

Pentti Paatero, Unto Tapper · Environmetrics · 1994 · 6.3K citations

Computing, Data Science, Data Analytics +14

The Global Land Data Assimilation System

Matthew Rodell, Paul R. Houser, U. Jambor et al. · Bulletin of the American Meteorological Society · 2004 · 5.7K citations · Full text

Natural Sciences, Earth Sciences, Meteorology +16

Warming and Earlier Spring Increase Western U.S. Forest Wildfire Activity

A. L. Westerling, Hugo G. Hidalgo, Daniel R. Cayan et al. · Science · 2006 · 5.2K citations · Full text

Natural Resources, Ecology, Environmental Sciences +13