O5284

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Showing 31-41 of 41 results for "O5284" within Papers

Enantiomeric selectivity in behavioural and electrophysiological responses of Aedes aegypti and Culex quinquefasciatus mosquitoes.

J I Cook et al.

Bulletin of entomological research, 101(5), 541-550 (2011-07-07)

1-Octen-3-ol is a kairomone for many haematophagous insects including mosquitoes. Numerous studies have examined the effects of racemic 1-octen-3-ol; however, few studies have investigated the role of individual enantiomers in relation to mosquito attraction. In the present study, we investigated

Olfactometry Profiles and Quantitation of Volatile Sulfur Compounds of Swiss Tilsit Cheeses.

Pascal Fuchsmann et al.

Journal of agricultural and food chemistry, 63(34), 7511-7521 (2015-08-01)

To establish the odor profiles of three differently fabricated commercial Swiss Tilsit cheeses, analyses were conducted using headspace solid-phase microextraction gas chromatography-mass spectrometry/pulsed flame photometric detection and gas chromatography-olfactometry to identify and quantitate volatile compounds. In addition, odor quality and

Gas chromatography-mass spectrometry method optimized using response surface modeling for the quantitation of fungal off-flavors in grapes and wine.

Navideh Sadoughi et al.

Journal of agricultural and food chemistry, 63(11), 2877-2885 (2015-02-24)

An optimized method for the quantitation of volatile compounds responsible for off-aromas, such as earthy odors, found in wine and grapes was developed. The method involved a fast and simple headspace solid-phase microextraction-gas chromatography-mass spectrometry (HS-SPME-GC-MS) for simultaneous determination of

Airborne molds and bacteria, microbial volatile organic compounds (MVOC), plasticizers and formaldehyde in dwellings in three North European cities in relation to sick building syndrome (SBS).

Bo Sahlberg et al.

The Science of the total environment, 444, 433-440 (2013-01-03)

There are few studies on associations between airborne microbial exposure, formaldehyde, plasticizers in dwellings and the symptoms compatible with the sick building syndrome (SBS). As a follow-up of the European Community Respiratory Health Survey (ECRHS II), indoor measurements were performed

Effect of myoglobin from Eastern little tuna muscle on lipid oxidation of washed Asian seabass mince at different pH conditions.

Yaowapa Thiansilakul et al.

Journal of food science, 76(2), C242-C249 (2011-05-04)

The effect of pH (6.0, 6.5, and 7.0) on lipid oxidation in washed Asian seabass (Lates calcarifer) mince mediated by oxymyoglobin from the dark muscle of little Eastern tuna (Euthynnus affinis) during 8 d of refrigerated storage was studied. Metmyoglobin

Composition and antibacterial activity of essential oil from Scutellaria grossa Wall ex Benth.

Charu C Pant et al.

Natural product research, 26(2), 190-192 (2011-11-09)

The chemical composition of the steam volatile oil of the whole aerial part of Scutellaria grossa Wall ex Benth. (Lamiaceae), obtained by steam distillation, has been analysed by capillary GC and GC-MS. The oil was found to be rich in

Effect of CO₂ and 1-octen-3-ol attractants for estimating species richness and the abundance of diurnal mosquitoes in the southeastern Atlantic forest, Brazil.

Gabriel Z Laporta et al.

Memorias do Instituto Oswaldo Cruz, 106(3), 279-284 (2011-06-10)

Studies have shown that both carbon dioxide (CO₂) and octenol (1-octen-3-ol) are effective attractants for mosquitoes. The objective of the present study was to evaluate the attractiveness of 1-octen-3-ol and CO₂ for diurnal mosquitoes in the southeastern Atlantic forest. A

The effects of fungal volatile organic compounds on bone marrow stromal cells.

Kirsten Hokeness et al.

Canadian journal of microbiology, 60(1), 1-4 (2014-01-08)

Evidence has shown that individuals exposed to indoor toxic molds for extended periods of time have elevated risk of developing numerous respiratory illnesses. It is not clear at the cellular level what impact mold exposure has on the immune system.

Mosquito odorant receptor for DEET and methyl jasmonate.

Pingxi Xu et al.

Proceedings of the National Academy of Sciences of the United States of America, 111(46), 16592-16597 (2014-10-29)

Insect repellents are important prophylactic tools for travelers and populations living in endemic areas of malaria, dengue, encephalitis, and other vector-borne diseases. DEET (N,N-diethyl-3-methylbenzamide) is a 6-decade-old synthetic repellent, which is still considered the gold standard of mosquito repellents. Mosquitoes

Multiple activities of insect repellents on odorant receptors in mosquitoes.

J D Bohbot et al.

Medical and veterinary entomology, 25(4), 436-444 (2011-03-15)

Several lines of evidence suggest that insect repellent molecules reduce mosquito-host contacts by interacting with odorants and odorant receptors (ORs), thereby ultimately affecting olfactory-driven behaviours. We describe the molecular effects of 10 insect repellents and a pyrethroid insecticide with known

3D-Printed Bubble-Free Perfusion Cartridge System for Live-Cell Imaging.

Daigo Terutsuki et al.

Sensors (Basel, Switzerland), 20(20) (2020-10-16)

The advent of 3D-printing technologies has had a significant effect on the development of medical and biological devices. Perfusion chambers are widely used for live-cell imaging in cell biology research; however, air-bubble invasion is a pervasive problem in perfusion systems.

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