Advances in catchment science, hydrochemistry, and aquatic ecology enabled by high-frequency water quality measurements
High-frequency water quality measurements in streams and rivers have expanded in scope
and sophistication during the last two decades. Existing technology allows in situ automated …
and sophistication during the last two decades. Existing technology allows in situ automated …
Making 'chemical cocktails'–Evolution of urban geochemical processes across the periodic table of elements
Urbanization contributes to the formation of novel elemental combinations and signatures in
terrestrial and aquatic watersheds, also known as 'chemical cocktails.'The composition of …
terrestrial and aquatic watersheds, also known as 'chemical cocktails.'The composition of …
How humans alter dissolved organic matter composition in freshwater: relevance for the Earth's biogeochemistry
Dissolved organic matter (DOM) is recognized for its importance in freshwater ecosystems,
but historical reliance on DOM quantity rather than indicators of DOM composition has led to …
but historical reliance on DOM quantity rather than indicators of DOM composition has led to …
Ecological integrity is both real and valuable
Ecological integrity has been criticized as a “bad fit as a value” for conservation biology and
restoration ecology. But work over the past four decades centered on ecological integrity …
restoration ecology. But work over the past four decades centered on ecological integrity …
Novel 'chemical cocktails' in inland waters are a consequence of the freshwater salinization syndrome
Widespread changes in water temperatures, salinity, alkalinity and pH have been
documented in inland waters in North America, which influence ion exchange, weathering …
documented in inland waters in North America, which influence ion exchange, weathering …
Histological and molecular changes in gill and liver of fish (Astyanax lacustris Lütken, 1875) exposed to water from the Doce basin after the rupture of a mining tailings …
The effects of the rupture of a mining tailings dam were investigated using the gills and liver
of Astyanax lacustris as a proxy for environmental quality. The fish were exposed for seven …
of Astyanax lacustris as a proxy for environmental quality. The fish were exposed for seven …
Land use overrides stream order and season in driving dissolved organic matter dynamics throughout the year in a river network
Anthropogenic land use has increased nutrient concentrations and altered dissolved
organic matter (DOM) character and its bioavailability. Despite widespread recognition that …
organic matter (DOM) character and its bioavailability. Despite widespread recognition that …
Agricultural land use changes stream dissolved organic matter via altering soil inputs to streams
Agricultural land use leads to significant changes in both the quality (eg, sources and
compositions) and quantity of dissolved organic matter (DOM) exported from terrestrial to …
compositions) and quantity of dissolved organic matter (DOM) exported from terrestrial to …
Comparing stormwater quality and watershed typologies across the United States: A machine learning approach
Watersheds continue to be urbanized across different regions of the United States,
increasing the number of impaired waterbodies due to urban stormwater. Using machine …
increasing the number of impaired waterbodies due to urban stormwater. Using machine …
Effects of mixtures of engineered nanoparticles and metallic pollutants on aquatic organisms
In aquatic environment, engineered nanoparticles (ENPs) are present as complex mixtures
with other pollutants, such as trace metals, which could result in synergism, additivity or …
with other pollutants, such as trace metals, which could result in synergism, additivity or …