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Journal of toxicology and environmental health. Part B, Critical reviews, ISSN 1093-7404, 01/2014, Volume 17, Issue 1, pp. 45 - 61
Human biomonitoring has become a primary tool for chemical exposure characterization in a wide variety of contexts: population monitoring and characterization... 
Public, Environmental & Occupational Health | Environmental Sciences & Ecology | Toxicology | Life Sciences & Biomedicine | Science & Technology | Environmental Sciences | Biomarkers - urine | Biomarkers - blood | Environmental Exposure - analysis | Humans | Biomarkers - analysis | Biomarkers | Epidemiology | Chemicals | Index Medicus | Excretion | Health | Tools | Assessments | Sampling | Blood
Journal Article
Atmospheric chemistry and physics, ISSN 1680-7324, 11/2014, Volume 14, Issue 22, pp. 12085 - 12097
To identify major sources of ambient fine particulate matter (PM2.5, dp < 2.5 μm) and quantify their contributions in the state of California, a positive... 
Environmental Sciences & Ecology | Physical Sciences | Life Sciences & Biomedicine | Meteorology & Atmospheric Sciences | Science & Technology | Environmental Sciences | Ammonium compounds | Air pollution | Sulfates | Ammonium paratungstate | Ammonium sulfates | Networks | Pollution sources | Valleys | Biomass burning | Aerosols | Diesel | Sampling
Journal Article
ACM Transactions on Software Engineering and Methodology (TOSEM), ISSN 1049-331X, 11/2018, Volume 27, Issue 4, pp. 1 - 33
The advent of variability management and generator technology enables users to derive individual system variants from a configurable code base by selecting desired configuration options... 
Highly configurable systems | configuration sampling | TypeChef | variability-aware analysis | Configuration sampling | And Phrases: Highly configurable systems | Variability-aware analysis | Computer Science, Software Engineering | Technology | Computer Science | Science & Technology
Journal Article
Soil biology & biochemistry, ISSN 0038-0717, 2007, Volume 39, Issue 10, pp. 2621 - 2627
The purpose of this research was to test the hypothesis that variability in 11 soil properties, related to soil texture and soil C and N, would increase from small (1 m) to large (1 km... 
Soil C-to-N ratio | Spatial analysis | Soil N | Particulate organic matter | Mineral-associated organic matter | Soil C | Soil Science | Agriculture | Life Sciences & Biomedicine | Science & Technology | Ecosystems | Analysis | ENVIRONMENTAL SCIENCES | CLAYS | FORESTS | SAMPLING | SOILS | TEXTURE | PARTICULATES | HYPOTHESIS | SILT | ORGANIC MATTER | TENNESSEE | ECOSYSTEMS
Journal Article
Analytical methods, ISSN 1759-9679, 2018, Volume 10, Issue 40, pp. 4935 - 4944
.... In order to monitor biological changes, low background variability of oxylipin concentrations in biological samples is essential for proper interpretation of oxylipin biology... 
Spectroscopy | Physical Sciences | Chemistry | Life Sciences & Biomedicine | Technology | Food Science & Technology | Chemistry, Analytical | Science & Technology
Journal Article
Field Methods, ISSN 1525-822X, 02/2006, Volume 18, Issue 1, pp. 59 - 82
.... Using data from a study involving sixty in-depth interviews with women in two West African countries, the authors systematically document the degree of data saturation and variability over the course... 
interviewing | nonprobability sampling | purposive | saturation | variability | sample size | Anthropology | Social Sciences | Social Sciences, Interdisciplinary | Social Sciences - Other Topics | Life Sciences & Biomedicine | Science & Technology | Theoretical saturation
Journal Article
The Astrophysical Journal Letters, ISSN 2041-8205, 12/2011, Volume 743, Issue 1, p. L12
.... The steep PSD fits are a challenge to recent AGN variability models but seem consistent with first-order magnetorotational instability theoretical calculations... 
galaxies: Seyfert | black hole physics | accretion, accretion disks | galaxies: active | Physical Sciences | Astronomy & Astrophysics | Science & Technology | Physics - Astrophysics of Galaxies | SAMPLING | X RADIATION | SPECTRAL DENSITY | INSTABILITY | ASTROPHYSICS, COSMOLOGY AND ASTRONOMY | ASTROPHYSICS | FLUCTUATIONS | GALAXIES | PHOTON EMISSION | ACCRETION DISKS | BLACK HOLES | GALAXY NUCLEI
Journal Article
Atmospheric chemistry and physics, ISSN 1680-7316, 01/2016, Volume 16, Issue 2, pp. 1003 - 1015
Journal Article
The British journal of psychology, ISSN 2044-8295, 12/2018, Volume 110, Issue 4, pp. 814 - 827
Journal Article