Phosphorus (P) is central to storing and exchange of energy and information in cells
including those of microalgae. The overwhelming majority of microalgae are naturally …

Anthropogenic increases in nitrogen (N) and phosphorus (P) concentrations can strongly
influence the structure and function of ecosystems. Even though lotic ecosystems receive …

Nutrient composition and light stress significantly affect the productivity of astaxanthin in
Haemotococcus pluvialis. Hence, the present study aimed to investigate the effect of initial …

Anthropogenic inputs of nitrogen and phosphorus to lakes have increased worldwide,
causing phytoplankton chlorophyll concentrations to increase at many sites, with negative …

Numerous studies have highlighted the importance of nitrates (NO x−) reduction processes
in estuarine and coastal ecosystems over the past decades. However, the biotic and abiotic …

The uncontrolled discharge of organic and inorganic substances causes overenrichment of
water bodies by nutrients resulting in eutrophication which disturbs the flora and fauna …

We examined the importance of temporal variability in top–down and bottom–up effects on
the accumulation of stream periphyton, which are complex associations of autotrophic and …

The conversion of mercury (Hg) to monomethylmercury (MMHg) is a critical area of concern
in global Hg cycling. Periphyton biofilms may harbor significant amounts of MMHg but little is …

Optimization of microalgae cultivation to reduce the associated costs is one of the major
objectives in a biorefinery model. The present study optimized the microalgal cultivation …

Abstract The native Yellowstone Cutthroat Trout (Oncorhynchus clarkii bouvieri Jordan and
Gilbert, 1883) population in Yellowstone Lake, Yellowstone National Park, Wyoming, USA …