Concepedia
Journal of Atmospheric and Solar-Terrestrial Physics · 2014 · 143 citations · 80 references
Natural SciencesEarth SciencesAir PollutionAtmospheric ChemistryEnvironmental ChemistryEnvironmental Heavy Metal ExposureHeavy Metal AnalysisHeavy Metal ContaminationMetalsParticulate MatterAirborne Heavy Metal PollutionAtmospheric Trace MetalsHeavy Metals In Air
80
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
Emission of trace gases and aerosols from biomass burning
Meinrat O. Andreae, P. Merlet · Global Biogeochemical Cycles · 2001 · 4.3K citations · Full text
Natural Sciences, Earth Sciences, Environmental Sciences +17
Strong radiative heating due to the mixing state of black carbon in atmospheric aerosols
Mark Z. Jacobson · Nature · 2001 · 2.7K citations
Natural Sciences, Earth Sciences, Environmental Sciences +16
Relationships between the trace element composition of sedimentary rocks and upper continental crust
S. M. McLennan · Geochemistry Geophysics Geosystems · 2001 · 2.4K citations · Full text
Natural Sciences, Earth Sciences, Geology +17
Least squares formulation of robust non-negative factor analysis
Pentti Paatero · Chemometrics and Intelligent Laboratory Systems · 1997 · 2.1K citations
Natural Sciences, Mathematics, Statistical Modeling +8