Nitrate modulation of Bacillus sp. biofilm components: a proposed model for sustainable bioremediation.
Sign Up to like & getrecommendations! Published in 2021 at "Biotechnology letters"
DOI: 10.1007/s10529-021-03185-z
Abstract: The presence of different pollutants in wastewater hinder microbial growth, compromise enzymatic activity or compete for electrons required for bioremediation pathway. Therefore, there is a need to use a single microorganism that is capable of… read more here.
Keywords: azo dye; biofilm components; bioremediation; spectroscopy ... See more keywords
Assessment of nitric oxide metabolites concentrations in plasma, saliva, and breast milk and their relationship in lactating women
Sign Up to like & getrecommendations! Published in 2020 at "Molecular and Cellular Biochemistry"
DOI: 10.1007/s11010-020-03994-2
Abstract: Nitric oxide (NO) plays a role in many biological mechanisms. The amounts of physiologically produced NO are associated with the concentrations of its metabolites nitrate and nitrite. This study investigated whether there is any association… read more here.
Keywords: milk; metabolites concentrations; concentrations plasma; nitrate concentrations ... See more keywords
Evaluating upward trends in groundwater nitrate concentrations: an example in an alluvial plain of the Campania region (Southern Italy)
Sign Up to like & getrecommendations! Published in 2020 at "Environmental Earth Sciences"
DOI: 10.1007/s12665-020-09062-8
Abstract: To achieve the objectives of the Water Framework Directive’s, the identification and reversal of significant upward trends in pollutant concentrations in groundwater is crucial. A statistically significant increase in a pollutant, groups of pollutants or… read more here.
Keywords: upward trends; trend; evaluating upward; southern italy ... See more keywords
Experimental effects of grazers on autotrophic species assemblages across a nitrate gradient in Florida springs
Sign Up to like & getrecommendations! Published in 2017 at "Aquatic Botany"
DOI: 10.1016/j.aquabot.2017.02.010
Abstract: Springs face accelerated degradation of ecosystem structure, namely shifts in autotrophic species assemblages from submerged vascular macrophytes to benthic filamentous algae. Increasing nitrate concentrations have been cited as a primary driver of this shift and… read more here.
Keywords: across nitrate; species assemblages; standing stocks; effect ... See more keywords
Spatio-temporal variations of shallow and deep well groundwater nitrate concentrations along the Indus River floodplain aquifer in Pakistan.
Sign Up to like & getrecommendations! Published in 2019 at "Environmental pollution"
DOI: 10.1016/j.envpol.2019.07.019
Abstract: Excessive use of nitrogenous fertilizers and their improper management in agriculture causes nitrate contamination of surface and groundwater resources. This study was conducted along the seasonally flooded alluvial agricultural area of Indus River Basin to… read more here.
Keywords: indus river; dry season; shallow deep; nitrate concentrations ... See more keywords
Effect of Groundwater Age and Recharge Source on Nitrate Concentrations in Domestic Wells in the San Joaquin Valley.
Sign Up to like & getrecommendations! Published in 2021 at "Environmental science & technology"
DOI: 10.1021/acs.est.0c03071
Abstract: Nitrate is one of the most abundant contaminants in groundwater globally, in the United States, and in California (CA). We studied well construction information, water chemistry, stable isotopes, and noble gases to understand how groundwater… read more here.
Keywords: water; domestic wells; concentrations domestic; source ... See more keywords
Attenuated Total Reflectance Crystal of Silicon for Rapid Nitrate Sensing Combining Mid-Infrared Spectroscopy
Sign Up to like & getrecommendations! Published in 2024 at "ACS Omega"
DOI: 10.1021/acsomega.4c06701
Abstract: Rapid detection of NO3–-N is critical to address the challenges of food security, environmental degradation, and climate change. Conventional methods for sensing NO3–-N in water demand pretreatments and chemical reagents, which are time- and cost-consuming.… read more here.
Keywords: spectroscopy; nitrate concentrations; water; atr ... See more keywords
Assessment of Nitrate Reduction by Microbes in Artificial Groundwater Medium
Sign Up to like & getrecommendations! Published in 2024 at "Pertanika Journal of Science and Technology"
DOI: 10.47836/pjst.32.6.18
Abstract: There are significant reasons for nitrate contamination in groundwater (Delhi, India): sewage, runoff from landfill sites, nitrogenous chemical fertilisers, and pesticides from agricultural lands. The highest recorded concentration of nitrate in Delhi’s groundwater is reported… read more here.
Keywords: groundwater; nitrate concentrations; nitrate; nitrate reduction ... See more keywords
Realistic nitrate concentrations diminish reproductive indicators in Skiffia lermae, an endemic species in critical endangered status
Sign Up to like & getrecommendations! Published in 2024 at "PeerJ"
DOI: 10.7717/peerj.17876
Abstract: Goodeinae is a subfamily of critically endangered fish native to central Mexico. Populations of Skiffia lermae, a species belonging to this subfamily, have significantly decreased in the past two decades. A previous study showed that… read more here.
Keywords: realistic nitrate; nitrate concentrations; freshwater ecosystems; no3 exposure ... See more keywords