Results 1 to 10 of about 48,956 (70)
Sensory characteristics analysis for typical odor emission sources [PDF]
The hedonic tone of an environmental odor is a powerful predictor of annoyance. Pertinent field surveys combined with laboratory analysis of landfill, pharmaceutical factories and rubber factories have been conducted, with the purpose of obtaining a ...
Fengyue Yan+6 more
doaj +1 more source
Characterization of perfluorohexane sulfonate (PFHxS) isomers, a chemical proposed for listing under the Stockholm Convention, is important to elucidate its environmental behaviors and sources. Optimized chromatographic separation coupled with monitoring
Liping Yang+4 more
doaj +1 more source
Climate warming is recognized as a factor that threatens plant species in Mediterranean mountains. Tropospheric ozone (O3) should also be considered as another relevant stress factor for these ecosystems since current levels chronically exceed thresholds
Samuel Prieto-Benítez+6 more
doaj +1 more source
Nanomaterials have attracted attention as antibacterial agents and have several modes of action. Here, the authors report on 2D transition metal disulphide nanosheets with hole boosted electron donation/withdrawal for enhanced antibacterial and biofilm ...
Tonglei Shi+6 more
doaj +1 more source
The thorny issue of membrane biofouling in membrane bioreactors (MBR) calls for new effective control measures. Herein, D-amino acid (DAA) was employed to mediate MBR membrane biofouling by inhibiting biofilm information and disintegrating formed biofilm.
Zhan Gao+9 more
doaj +1 more source
Highlights BDOM and visible light improved the biodegradation efficiency of antibiotics. BDOM and visible light promoted bacterial growth. BDOM and visible light enhanced content of fatty acid bacteria. BDOM and visible light up-regulated bacterial genes
Fang Yang+5 more
doaj +1 more source
Emission Characteristics of Hazardous Air Pollutants from Construction Equipment
The emission characteristics of mobile air pollution sources belonging to the non-road sector have yet to be thoroughly investigated, especially when compared to those of on-road vehicles.
Sungwoon Jung+9 more
doaj +1 more source
It’s highly desired but challenging to synthesize self-supporting nanohybrid made of conductive nanoparticles with metal organic framework (MOF) materials for the application in the electrochemical field.
Haitao Wang+7 more
doaj +1 more source
Ozone (O3) effects on the visual attraction traits (color, perception and area) of petals are described for Erodium paularense, an endangered plant species.
Samuel Prieto-Benítez+3 more
doaj +1 more source
The Effect of the Diesel Cetane Number on Exhaust Emissions Characteristics by Various Additives
This paper described the effect of the diesel cetane number on exhaust emissions characteristics according to various additives. In addition, the emission characteristics of test fuels blended with three additives (GTL, biodiesel and additive for ...
Yunsung LIM+5 more
doaj +1 more source