Results 21 to 30 of about 1,190,792 (288)

Biodegradation performance of mixed chlorinated volatile organic pollutants

open access: yes能源环境保护, 2023
The safe and low-carbon treatment of chlorinated volatile organic compounds (CVOCs) is a current challenge for air pollution control in petrochemical, medical and chemical industries.
YE Lei   +5 more
doaj   +1 more source

Biodegradation of decabromodiphenyl ether (BDE 209) by a newly isolated bacterium from an e-waste recycling area

open access: yesAMB Express, 2018
Polybrominated diphenyl ethers (PBDEs) have become widespread environmental pollutants all over the world. A newly isolated bacterium from an e-waste recycling area, Stenotrophomonas sp.
Zhineng Wu   +5 more
doaj   +1 more source

Detoxification of parthenium (Parthenium hysterophorus) and its metamorphosis into an organic fertilizer and biopesticide

open access: yesBioresources and Bioprocessing, 2017
Background Vermicompost of the toxic and allelopathic weed parthenium (Parthenium hysterophorus) was explored for its possible use as an organic fertilizer.
Naseer Hussain   +2 more
doaj   +1 more source

Precolumn Derivatization High-Performance Liquid Chromatography for Determination of Perfluorocarboxylic Acids in Catalytic Degradation Solutions

open access: yesInternational Journal of Analytical Chemistry, 2022
Perfluoroalkyl carboxylic acids (PFCAs), a series of ubiquitous contaminants in the global environment, attracted much attention due to their potential for high bioaccumulation and toxicity to various organisms. There are a lot of measurement requests in
Liping Yang   +4 more
doaj   +1 more source

Direct and Indirect Genotoxicity of Graphene Family Nanomaterials on DNA—A Review

open access: yesNanomaterials, 2021
Graphene family nanomaterials (GFNs), including graphene, graphene oxide (GO), reduced graphene oxide (rGO), and graphene quantum dots (GQDs), have manifold potential applications, leading to the possibility of their release into environments and the ...
Kangying Wu, Qixing Zhou, Shaohu Ouyang
doaj   +1 more source

The Relationship Between Groundwater Nitrate Pollution and Crime in United States: Nitrate-Crime Hypothesis [PDF]

open access: yesarXiv, 2023
Groundwater is a crucial source of drinking water, but it is often contaminated with water-soluble pollutants that can pose significant health risks. Among these pollutants, nitrate has been extensively studied and found to be harmful to human health in high concentrations.
arxiv  

Limiting the impact of light pollution on human health, environment and stellar visibility [PDF]

open access: yesJournal of Environmental Management Volume 92, Issue 10, October 2011, Pages 2714-2722, 2020
Light pollution is one of the most rapidly increasing types of environmental degradation. To limit this pollution several effective practices have been defined: shields on lighting fixtures to prevent direct upward light; no over lighting, i.e. avoid using higher lighting levels than strictly needed for the task, constraining illumination to the area ...
arxiv   +1 more source

Network approach reveals the spatiotemporal influence of traffic to air pollution under the COVID-19 [PDF]

open access: yes, 2022
Air pollution causes widespread environmental and health problems and severely hinders the life quality of urban residents. Traffic is a critical for human life and its emissions are a major source of pollution, aggravating urban air pollution. However, the complex interaction between the traffic emissions and the air pollution in the cities has not ...
arxiv   +1 more source

Thresholds in aridity and soil carbon-to-nitrogen ratio govern the accumulation of soil microbial residues

open access: yesCommunications Earth & Environment, 2021
Aridity, soil nutrient stoichiometry and bulk carbon content are reliable predictors of microbial residue accumulation in soil carbon pools, according to a meta-analysis of amino sugar concentrations in grasslands, woodlands and forests.
Zhiguo Hao   +10 more
doaj   +1 more source

KupferDigital: Ontology‐Based Digital Representation for the Copper Life Cycle

open access: yesAdvanced Engineering Materials, EarlyView.
It is demonstrated how data from different stages in the life cycle of a copper product can be stored in an ontology‐based data space. In order to showcase the methods and tools used in the project, four use cases are presented that show how data from different sources can be semantically described and queried from a shared data space.
Miriam Eisenbart   +18 more
wiley   +1 more source

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