Influence of natural zeolite and nitrification inhibitor on organics degradation and nitrogen transformation during sludge composting
Sign Up to like & getrecommendations! Published in 2017 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-017-8918-4
Abstract: Sludge composting is one of the most widely used treatments for sewage sludge resource utilization. Natural zeolite and nitrification inhibitor (NI) are widely used during composting and land application for nitrogen conservation, respectively. Three composting… read more here.
Keywords: natural zeolite; addition; zeolite; nitrogen transformation ... See more keywords
Elucidation of microbial nitrogen-transformation mechanisms in activated sludge by comprehensive evaluation of nitrogen-transformation activity.
Sign Up to like & getrecommendations! Published in 2017 at "Bioresource technology"
DOI: 10.1016/j.biortech.2017.03.022
Abstract: Using prepared nitrifying sludge, anaerobic ammonia oxidization (anammox) sludge and two heterotrophic ammonia oxidization bacterial (AOB) species as inocula, this study elucidated the effect of oxygen conditions, assay media, and selective metabolic inhibitors on various… read more here.
Keywords: sludge; ammonia oxidization; nitrogen transformation; transformation ... See more keywords
Earthworms stimulate nitrogen transformation in an acidic soil under different Cd contamination.
Sign Up to like & getrecommendations! Published in 2018 at "Ecotoxicology and environmental safety"
DOI: 10.1016/j.ecoenv.2018.09.042
Abstract: In acidic Cd-contaminated soils, soil nitrogen conversion is inhibited and usually block nitrogen supply for plants. Earthworms are well known for improving soil properties and regulating various soil biogeochemical processes including nitrogen cycling. To figure… read more here.
Keywords: soil; aob; acidic soil; nitrogen transformation ... See more keywords
Determining the effect of sertraline on nitrogen transformation through the microbial food web in sediments based on 15N-DNA-stable isotope probing.
Sign Up to like & getrecommendations! Published in 2021 at "Environmental research"
DOI: 10.1016/j.envres.2021.111347
Abstract: Antidepressants may influence the food web and alter the nitrogen cycle through top-down forces. However, the effect of antidepressants on the key nitrogen-using species in the benthic microbial food web remains unclear, particularly the resulting… read more here.
Keywords: nitrogen transformation; food; food web; microbial food ... See more keywords
Study on the nitrogen transformation during the primary pyrolysis of sewage sludge by Py-GC/MS and Py-FTIR
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2017.04.144
Abstract: Abstract The nitrogen transformation with attention to the intermediates and NOx precursors has been investigated during the primary pyrolysis of sewage sludge by using Pyrolyzer-gas chromatography/mass spectrometry (Py-GC/MS) and Pyrolyzer-Fourier transform infrared spectrometry (Py-FTIR). A… read more here.
Keywords: pyrolysis; sewage sludge; nitrogen transformation;
Effects of amoxicillin on nitrogen transformation and bacterial community succession during aerobic composting.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2018.09.028
Abstract: This study systematically analyzed the effects of amoxicillin (AMX) on the nitrogen transformation and its corresponding functional bacterial communities by conducting two aerobic composting experiments, and AMX impact on bacterial community succession was also evaluated.… read more here.
Keywords: succession; community; effects amoxicillin; nitrogen transformation ... See more keywords
Metagenomic analysis of the biotoxicity of titanium dioxide nanoparticles to microbial nitrogen transformation in constructed wetlands.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2019.121376
Abstract: Extensive use of titanium dioxide nanoparticles (TiO2 NPs) in various products has increased the release of these particles into wastewater, posing potential environmental risks. As an ecological wastewater treatment facility, constructed wetland (CW) is an… read more here.
Keywords: nitrogen; microbial nitrogen; titanium dioxide; tio2 nps ... See more keywords
Elucidation of the nitrogen-transformation mechanism for nitrite removal using a microbial-mediated iron redox cycling system
Sign Up to like & getrecommendations! Published in 2020 at "Journal of water process engineering"
DOI: 10.1016/j.jwpe.2019.101016
Abstract: Abstract Given the abundance of iron on the Earth, nitrogen-contaminated water is a key region for the biogeochemical cycling of N and Fe under anaerobic conditions. However, the biogeochemical processes between N and Fe remain… read more here.
Keywords: nitrogen; nitrogen transformation; cycling; iron ... See more keywords
Insight to key diazotrophic community during composting of dairy manure with biochar and its role in nitrogen transformation.
Sign Up to like & getrecommendations! Published in 2020 at "Waste management"
DOI: 10.1016/j.wasman.2020.02.010
Abstract: Analyzing diazotrophic community may help to understand nitrogen transformation in composting and improves the final compost quality. In this study, diazotrophic community dynamics were investigated in terms of nifH gene during dairy manure and corn… read more here.
Keywords: community; nitrogen transformation; transformation; dairy manure ... See more keywords
Bioengineering Techniques to Improve Nitrogen Transformation and Utilization: Implications for Nitrogen Use Efficiency and Future Sustainable Crop Production.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of agricultural and food chemistry"
DOI: 10.1021/acs.jafc.2c08051
Abstract: Nitrogen (N) is crucial for plant growth and development, especially in physiological and biochemical processes such as component of different proteins, enzymes, nucleic acids, and plant growth regulators. Six categories, such as transporters, nitrate absorption,… read more here.
Keywords: improve nitrogen; crop; techniques improve; bioengineering techniques ... See more keywords
Nitrogen transformation stages into ammonia in broiler production: sources, deposition, transformation and emission to environment
Sign Up to like & getrecommendations! Published in 2020 at "Dyna"
DOI: 10.15446/dyna.v87n214.83318
Abstract: espanolLa calidad del aire es un factor importante en la ganaderia intensiva, ya que el aire es el principal vehiculo para la difusion de agentes fisicos, quimicos y biologicos que afectan la salud y el… read more here.
Keywords: poultry; production; nitrogen transformation; transformation ... See more keywords