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Tests elucidate the odor properties of the contaminants affecting West Virginia residents
Tests elucidate odor properties of the contaminants affecting West Virginia residents
2014/3/28
In the more than two months since the Jan. 9 chemical spill into West Virginia’s Elk River, new findings reveal the nature of the chemicals that were released into the water and then into the air in r...
Treatment of Swine Slurry by an Ozone Treatment System to Reduce Odor
Swine Slurry Odor Treatment Ozone
2013/3/12
Development of a technology that can reduce the odor of liquid swine manure during agitation and land application could prove beneficial to the swine industry. The purpose of this study was to evaluat...
Deodorizing Effect of Coriander on the Offensive Odor of the Porcine Large Intestine
coriander deodorizing effect offensive odor
2009/6/18
The deodorizing effect of coriander (Coriandrum sativum L.) on the offensive odor caused by porcine large intestine was studied. Both 0.5 and 2.0g of coriander were found to deodorize the stench of 2....
Characteristic Aroma Components of the Volatile Oil of Yellow Keaw Mango Fruits Determined by Limited Odor Unit Method
mango Mangifera indica L. ‘Keaw’ odor detection threshold
2009/6/18
Odor detection thresholds of optically active compounds and other volatile compounds found in the oil of yellow Keaw mangoes were determined. Odor intensity of individual components was evaluated by L...
Formation Mechanism of Grassy Odor Substance in Alfalfa Seedlings
alfalfa n-hexanal grassy odor
2009/6/17
Sensory test of the grassy odor with 2, 3, 5 and 7-day-old seedlings of alfalfa showed that 2-day-old seedlings are the grassiest. To identify the substance responsible for the grassy odor, the compos...
Identification of Volatile Compounds which Enhance Odor Notes in Japanese Green Tea using the OASIS（Original Aroma Simultaneously Input to the Sniffing port）method
Japanese green tea Camellia sinensis cv. Yutakamidori GC/O with original aroma simultaneously input to the sniffing port
2009/6/10
We evaluated the volatile compounds of Japanese green tea using GC/O with the original aroma simultaneously input to the sniffing port (OASIS) method in order to determine the relationship between the...
Abatement of Odor Emissions from Landfills Using Natural Effective Microorganism Enzyme
odor NH3 H2S CH3SH Natural Effective Microorganisms Enzyme (NEME
2016/3/30
Concentrations of ammonia (NH3), hydrogen sulfide (H2S) and methyl mercaptan (CH3SH) are
high in the air above landfills in Taiwan. Odors are strong and many flies are present. These
factors were st...
Optical Isomers and Odor Thresholds of Volatile Constituents in Citrus sudachi
enantiomeric ratio odor threshold odor quality limited odor unit value
2010/11/23
The enantioselective analysis of the volatile components in Citrus sudachi peel oils was achieved using an enantioselective capillary gas chromatography (enantio-cGC) with α- and β-cyclodextrin column...